+//!
+//! The \e ulMode parameter defines the operating mode of the SSI module. The
+//! SSI module can operate as a master or slave; if a slave, the SSI can be
+//! configured to disable output on its serial output line. The \e ulMode
+//! parameter can be one of the following values: \b SSI_MODE_MASTER,
+//! \b SSI_MODE_SLAVE, or \b SSI_MODE_SLAVE_OD.
+//!
+//! The \e ulBitRate parameter defines the bit rate for the SSI. This bit rate
+//! must satisfy the following clock ratio criteria:
+//!
+//! - FSSI >= 2 * bit rate (master mode)
+//! - FSSI >= 12 * bit rate (slave modes)
+//!
+//! where FSSI is the frequency of the clock supplied to the SSI module.
+//!
+//! The \e ulDataWidth parameter defines the width of the data transfers, and
+//! can be a value between 4 and 16, inclusive.
+//!
+//! The peripheral clock will be the same as the processor clock. This will be
+//! the value returned by SysCtlClockGet(), or it can be explicitly hard coded
+//! if it is constant and known (to save the code/execution overhead of a call
+//! to SysCtlClockGet()).
+//!
+//! This function replaces the original SSIConfig() API and performs the same
+//! actions. A macro is provided in ssi.h to map the original API to
+//! this API.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+SSIConfigSetExpClk(unsigned long ulBase, unsigned long ulSSIClk,
+ unsigned long ulProtocol, unsigned long ulMode,
+ unsigned long ulBitRate, unsigned long ulDataWidth)
+{
+ unsigned long ulMaxBitRate;
+ unsigned long ulRegVal;
+ unsigned long ulPreDiv;
+ unsigned long ulSCR;
+ unsigned long ulSPH_SPO;
+
+ //
+ // Check the arguments.
+ //
+ ASSERT((ulBase == SSI0_BASE) || (ulBase == SSI1_BASE));
+ ASSERT((ulProtocol == SSI_FRF_MOTO_MODE_0) ||
+ (ulProtocol == SSI_FRF_MOTO_MODE_1) ||
+ (ulProtocol == SSI_FRF_MOTO_MODE_2) ||
+ (ulProtocol == SSI_FRF_MOTO_MODE_3) ||
+ (ulProtocol == SSI_FRF_TI) ||
+ (ulProtocol == SSI_FRF_NMW));
+ ASSERT((ulMode == SSI_MODE_MASTER) ||
+ (ulMode == SSI_MODE_SLAVE) ||
+ (ulMode == SSI_MODE_SLAVE_OD));
+ ASSERT(((ulMode == SSI_MODE_MASTER) && (ulBitRate <= (ulSSIClk / 2))) ||
+ ((ulMode != SSI_MODE_MASTER) && (ulBitRate <= (ulSSIClk / 12))));
+ ASSERT((ulSSIClk / ulBitRate) <= (254 * 256));
+ ASSERT((ulDataWidth >= 4) && (ulDataWidth <= 16));
+
+ //
+ // Set the mode.
+ //
+ ulRegVal = (ulMode == SSI_MODE_SLAVE_OD) ? SSI_CR1_SOD : 0;
+ ulRegVal |= (ulMode == SSI_MODE_MASTER) ? 0 : SSI_CR1_MS;
+ HWREG(ulBase + SSI_O_CR1) = ulRegVal;
+
+ //
+ // Set the clock predivider.
+ //
+ ulMaxBitRate = ulSSIClk / ulBitRate;
+ ulPreDiv = 0;
+ do
+ {
+ ulPreDiv += 2;
+ ulSCR = (ulMaxBitRate / ulPreDiv) - 1;
+ }
+ while(ulSCR > 255);
+ HWREG(ulBase + SSI_O_CPSR) = ulPreDiv;
+
+ //
+ // Set protocol and clock rate.
+ //
+ ulSPH_SPO = (ulProtocol & 3) << 6;
+ ulProtocol &= SSI_CR0_FRF_M;
+ ulRegVal = (ulSCR << 8) | ulSPH_SPO | ulProtocol | (ulDataWidth - 1);
+ HWREG(ulBase + SSI_O_CR0) = ulRegVal;
+}
+
+//*****************************************************************************
+//
+//! Enables the synchronous serial interface.
+//!
+//! \param ulBase specifies the SSI module base address.
+//!
+//! This function enables operation of the synchronous serial interface. The
+//! synchronous serial interface must be configured before it is enabled.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+SSIEnable(unsigned long ulBase)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT((ulBase == SSI0_BASE) || (ulBase == SSI1_BASE));
+
+ //
+ // Read-modify-write the enable bit.
+ //
+ HWREG(ulBase + SSI_O_CR1) |= SSI_CR1_SSE;
+}
+
+//*****************************************************************************
+//
+//! Disables the synchronous serial interface.
+//!
+//! \param ulBase specifies the SSI module base address.
+//!
+//! This function disables operation of the synchronous serial interface.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+SSIDisable(unsigned long ulBase)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT((ulBase == SSI0_BASE) || (ulBase == SSI1_BASE));
+
+ //
+ // Read-modify-write the enable bit.
+ //
+ HWREG(ulBase + SSI_O_CR1) &= ~(SSI_CR1_SSE);
+}
+
+//*****************************************************************************
+//
+//! Registers an interrupt handler for the synchronous serial interface.
+//!
+//! \param ulBase specifies the SSI module base address.
+//! \param pfnHandler is a pointer to the function to be called when the
+//! synchronous serial interface interrupt occurs.
+//!
+//! This sets the handler to be called when an SSI interrupt
+//! occurs. This will enable the global interrupt in the interrupt controller;
+//! specific SSI interrupts must be enabled via SSIIntEnable(). If necessary,
+//! it is the interrupt handler's responsibility to clear the interrupt source
+//! via SSIIntClear().
+//!
+//! \sa IntRegister() for important information about registering interrupt
+//! handlers.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+SSIIntRegister(unsigned long ulBase, void (*pfnHandler)(void))
+{
+ unsigned long ulInt;
+
+ //
+ // Check the arguments.
+ //
+ ASSERT((ulBase == SSI0_BASE) || (ulBase == SSI1_BASE));
+
+ //
+ // Determine the interrupt number based on the SSI port.
+ //
+ ulInt = (ulBase == SSI0_BASE) ? INT_SSI0 : INT_SSI1;
+
+ //
+ // Register the interrupt handler, returning an error if an error occurs.
+ //
+ IntRegister(ulInt, pfnHandler);
+
+ //
+ // Enable the synchronous serial interface interrupt.
+ //
+ IntEnable(ulInt);
+}
+
+//*****************************************************************************
+//
+//! Unregisters an interrupt handler for the synchronous serial interface.
+//!
+//! \param ulBase specifies the SSI module base address.
+//!
+//! This function will clear the handler to be called when a SSI
+//! interrupt occurs. This will also mask off the interrupt in the interrupt
+//! controller so that the interrupt handler no longer is called.
+//!
+//! \sa IntRegister() for important information about registering interrupt
+//! handlers.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+SSIIntUnregister(unsigned long ulBase)
+{
+ unsigned long ulInt;
+
+ //
+ // Check the arguments.
+ //
+ ASSERT((ulBase == SSI0_BASE) || (ulBase == SSI1_BASE));
+
+ //
+ // Determine the interrupt number based on the SSI port.
+ //
+ ulInt = (ulBase == SSI0_BASE) ? INT_SSI0 : INT_SSI1;
+
+ //
+ // Disable the interrupt.
+ //
+ IntDisable(ulInt);
+
+ //
+ // Unregister the interrupt handler.
+ //
+ IntUnregister(ulInt);
+}
+
+//*****************************************************************************
+//
+//! Enables individual SSI interrupt sources.
+//!
+//! \param ulBase specifies the SSI module base address.
+//! \param ulIntFlags is a bit mask of the interrupt sources to be enabled.
+//!
+//! Enables the indicated SSI interrupt sources. Only the sources that are
+//! enabled can be reflected to the processor interrupt; disabled sources have
+//! no effect on the processor. The \e ulIntFlags parameter can be any of the
+//! \b SSI_TXFF, \b SSI_RXFF, \b SSI_RXTO, or \b SSI_RXOR values.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+SSIIntEnable(unsigned long ulBase, unsigned long ulIntFlags)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT((ulBase == SSI0_BASE) || (ulBase == SSI1_BASE));
+
+ //
+ // Enable the specified interrupts.
+ //
+ HWREG(ulBase + SSI_O_IM) |= ulIntFlags;
+}
+
+//*****************************************************************************
+//
+//! Disables individual SSI interrupt sources.
+//!
+//! \param ulBase specifies the SSI module base address.
+//! \param ulIntFlags is a bit mask of the interrupt sources to be disabled.
+//!
+//! Disables the indicated SSI interrupt sources. The \e ulIntFlags parameter
+//! can be any of the \b SSI_TXFF, \b SSI_RXFF, \b SSI_RXTO, or \b SSI_RXOR
+//! values.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+SSIIntDisable(unsigned long ulBase, unsigned long ulIntFlags)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT((ulBase == SSI0_BASE) || (ulBase == SSI1_BASE));
+
+ //
+ // Disable the specified interrupts.
+ //
+ HWREG(ulBase + SSI_O_IM) &= ~(ulIntFlags);
+}
+
+//*****************************************************************************
+//
+//! Gets the current interrupt status.
+//!
+//! \param ulBase specifies the SSI module base address.
+//! \param bMasked is \b false if the raw interrupt status is required or
+//! \b true if the masked interrupt status is required.
+//!
+//! This function returns the interrupt status for the SSI module. Either the
+//! raw interrupt status or the status of interrupts that are allowed to
+//! reflect to the processor can be returned.
+//!
+//! \return The current interrupt status, enumerated as a bit field of
+//! \b SSI_TXFF, \b SSI_RXFF, \b SSI_RXTO, and \b SSI_RXOR.
+//
+//*****************************************************************************
+unsigned long
+SSIIntStatus(unsigned long ulBase, tBoolean bMasked)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT((ulBase == SSI0_BASE) || (ulBase == SSI1_BASE));
+
+ //
+ // Return either the interrupt status or the raw interrupt status as
+ // requested.
+ //
+ if(bMasked)
+ {
+ return(HWREG(ulBase + SSI_O_MIS));
+ }
+ else
+ {
+ return(HWREG(ulBase + SSI_O_RIS));
+ }
+}
+
+//*****************************************************************************
+//
+//! Clears SSI interrupt sources.
+//!
+//! \param ulBase specifies the SSI module base address.
+//! \param ulIntFlags is a bit mask of the interrupt sources to be cleared.
+//!
+//! The specified SSI interrupt sources are cleared so that they no longer
+//! assert. This function must be called in the interrupt handler to keep the
+//! interrupts from being recognized again immediately upon exit. The
+//! \e ulIntFlags parameter can consist of either or both the \b SSI_RXTO and
+//! \b SSI_RXOR values.
+//!
+//! \note Since there is a write buffer in the Cortex-M3 processor, it may take
+//! several clock cycles before the interrupt source is actually cleared.
+//! Therefore, it is recommended that the interrupt source be cleared early in
+//! the interrupt handler (as opposed to the very last action) to avoid
+//! returning from the interrupt handler before the interrupt source is
+//! actually cleared. Failure to do so may result in the interrupt handler
+//! being immediately reentered (since NVIC still sees the interrupt source
+//! asserted).
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+SSIIntClear(unsigned long ulBase, unsigned long ulIntFlags)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT((ulBase == SSI0_BASE) || (ulBase == SSI1_BASE));
+
+ //
+ // Clear the requested interrupt sources.
+ //
+ HWREG(ulBase + SSI_O_ICR) = ulIntFlags;
+}
+
+//*****************************************************************************
+//
+//! Puts a data element into the SSI transmit FIFO.
+//!
+//! \param ulBase specifies the SSI module base address.
+//! \param ulData is the data to be transmitted over the SSI interface.
+//!
+//! This function places the supplied data into the transmit FIFO of the
+//! specified SSI module.
+//!
+//! \note The upper 32 - N bits of the \e ulData are discarded by the hardware,
+//! where N is the data width as configured by SSIConfigSetExpClk(). For
+//! example, if the interface is configured for 8-bit data width, the upper 24
+//! bits of \e ulData are discarded.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+SSIDataPut(unsigned long ulBase, unsigned long ulData)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT((ulBase == SSI0_BASE) || (ulBase == SSI1_BASE));
+ ASSERT((ulData & (0xfffffffe << (HWREG(ulBase + SSI_O_CR0) &
+ SSI_CR0_DSS_M))) == 0);
+
+ //
+ // Wait until there is space.
+ //
+ while(!(HWREG(ulBase + SSI_O_SR) & SSI_SR_TNF))
+ {
+ }
+
+ //
+ // Write the data to the SSI.
+ //
+ HWREG(ulBase + SSI_O_DR) = ulData;
+}
+
+//*****************************************************************************
+//
+//! Puts a data element into the SSI transmit FIFO.
+//!
+//! \param ulBase specifies the SSI module base address.
+//! \param ulData is the data to be transmitted over the SSI interface.
+//!
+//! This function places the supplied data into the transmit FIFO of the
+//! specified SSI module. If there is no space in the FIFO, then this function
+//! returns a zero.
+//!
+//! This function replaces the original SSIDataNonBlockingPut() API and
+//! performs the same actions. A macro is provided in ssi.h to map
+//! the original API to this API.
+//!
+//! \note The upper 32 - N bits of the \e ulData are discarded by the hardware,
+//! where N is the data width as configured by SSIConfigSetExpClk(). For
+//! example, if the interface is configured for 8-bit data width, the upper 24
+//! bits of \e ulData are discarded.
+//!
+//! \return Returns the number of elements written to the SSI transmit FIFO.
+//
+//*****************************************************************************
+long
+SSIDataPutNonBlocking(unsigned long ulBase, unsigned long ulData)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT((ulBase == SSI0_BASE) || (ulBase == SSI1_BASE));
+ ASSERT((ulData & (0xfffffffe << (HWREG(ulBase + SSI_O_CR0) &
+ SSI_CR0_DSS_M))) == 0);
+
+ //
+ // Check for space to write.
+ //
+ if(HWREG(ulBase + SSI_O_SR) & SSI_SR_TNF)
+ {
+ HWREG(ulBase + SSI_O_DR) = ulData;
+ return(1);
+ }
+ else
+ {
+ return(0);
+ }
+}
+
+//*****************************************************************************
+//
+//! Gets a data element from the SSI receive FIFO.
+//!
+//! \param ulBase specifies the SSI module base address.
+//! \param pulData is a pointer to a storage location for data that was
+//! received over the SSI interface.
+//!
+//! This function gets received data from the receive FIFO of the specified
+//! SSI module and places that data into the location specified by the
+//! \e pulData parameter.
+//!
+//! \note Only the lower N bits of the value written to \e pulData contain
+//! valid data, where N is the data width as configured by
+//! SSIConfigSetExpClk(). For example, if the interface is configured for
+//! 8-bit data width, only the lower 8 bits of the value written to \e pulData
+//! contain valid data.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+SSIDataGet(unsigned long ulBase, unsigned long *pulData)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT((ulBase == SSI0_BASE) || (ulBase == SSI1_BASE));
+
+ //
+ // Wait until there is data to be read.
+ //
+ while(!(HWREG(ulBase + SSI_O_SR) & SSI_SR_RNE))
+ {
+ }
+
+ //
+ // Read data from SSI.
+ //
+ *pulData = HWREG(ulBase + SSI_O_DR);
+}
+
+//*****************************************************************************
+//
+//! Gets a data element from the SSI receive FIFO.
+//!
+//! \param ulBase specifies the SSI module base address.
+//! \param pulData is a pointer to a storage location for data that was
+//! received over the SSI interface.
+//!
+//! This function gets received data from the receive FIFO of the specified SSI
+//! module and places that data into the location specified by the \e ulData
+//! parameter. If there is no data in the FIFO, then this function returns a
+//! zero.
+//!
+//! This function replaces the original SSIDataNonBlockingGet() API and
+//! performs the same actions. A macro is provided in ssi.h to map
+//! the original API to this API.
+//!
+//! \note Only the lower N bits of the value written to \e pulData contain
+//! valid data, where N is the data width as configured by
+//! SSIConfigSetExpClk(). For example, if the interface is configured for
+//! 8-bit data width, only the lower 8 bits of the value written to \e pulData
+//! contain valid data.
+//!
+//! \return Returns the number of elements read from the SSI receive FIFO.
+//
+//*****************************************************************************
+long
+SSIDataGetNonBlocking(unsigned long ulBase, unsigned long *pulData)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT((ulBase == SSI0_BASE) || (ulBase == SSI1_BASE));
+
+ //
+ // Check for data to read.
+ //
+ if(HWREG(ulBase + SSI_O_SR) & SSI_SR_RNE)
+ {
+ *pulData = HWREG(ulBase + SSI_O_DR);
+ return(1);
+ }
+ else
+ {
+ return(0);
+ }
+}
+
+//*****************************************************************************
+//
+//! Enable SSI DMA operation.
+//!
+//! \param ulBase is the base address of the SSI port.
+//! \param ulDMAFlags is a bit mask of the DMA features to enable.
+//!
+//! The specified SSI DMA features are enabled. The SSI can be
+//! configured to use DMA for transmit and/or receive data transfers.
+//! The \e ulDMAFlags parameter is the logical OR of any of the following
+//! values:
+//!
+//! - SSI_DMA_RX - enable DMA for receive
+//! - SSI_DMA_TX - enable DMA for transmit
+//!
+//! \note The uDMA controller must also be set up before DMA can be used
+//! with the SSI.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+SSIDMAEnable(unsigned long ulBase, unsigned long ulDMAFlags)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT((ulBase == SSI0_BASE) || (ulBase == SSI1_BASE));
+
+ //
+ // Set the requested bits in the UART DMA control register.
+ //
+ HWREG(ulBase + SSI_O_DMACTL) |= ulDMAFlags;
+}
+
+//*****************************************************************************
+//
+//! Disable SSI DMA operation.
+//!
+//! \param ulBase is the base address of the SSI port.
+//! \param ulDMAFlags is a bit mask of the DMA features to disable.
+//!
+//! This function is used to disable SSI DMA features that were enabled
+//! by SSIDMAEnable(). The specified SSI DMA features are disabled. The
+//! \e ulDMAFlags parameter is the logical OR of any of the following values:
+//!
+//! - SSI_DMA_RX - disable DMA for receive
+//! - SSI_DMA_TX - disable DMA for transmit
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+SSIDMADisable(unsigned long ulBase, unsigned long ulDMAFlags)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT((ulBase == SSI0_BASE) || (ulBase == SSI1_BASE));
+
+ //
+ // Clear the requested bits in the UART DMA control register.
+ //
+ HWREG(ulBase + SSI_O_DMACTL) &= ~ulDMAFlags;
+}
+
+//*****************************************************************************
+//
+//! Determines whether the SSI transmitter is busy or not.
+//!
+//! \param ulBase is the base address of the SSI port.
+//!
+//! Allows the caller to determine whether all transmitted bytes have cleared
+//! the transmitter hardware. If \b false is returned, then the transmit FIFO
+//! is empty and all bits of the last transmitted word have left the hardware
+//! shift register.
+//!
+//! \return Returns \b true if the SSI is transmitting or \b false if all
+//! transmissions are complete.
+//
+//*****************************************************************************
+tBoolean
+SSIBusy(unsigned long ulBase)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT((ulBase == SSI0_BASE) || (ulBase == SSI1_BASE));
+
+ //
+ // Determine if the SSI is busy.
+ //
+ return((HWREG(ulBase + SSI_O_SR) & SSI_SR_BSY) ? true : false);
+}
+
+//*****************************************************************************
+//
+// Close the Doxygen group.
+//! @}
+//
+//*****************************************************************************
diff --git a/bsp/lm3s_9b9x/Libraries/driverlib/ssi.h b/bsp/lm3s_9b9x/Libraries/driverlib/ssi.h
new file mode 100644
index 0000000000000000000000000000000000000000..6f409224cde81dce319f6d087f9687162161f201
--- /dev/null
+++ b/bsp/lm3s_9b9x/Libraries/driverlib/ssi.h
@@ -0,0 +1,125 @@
+//*****************************************************************************
+//
+// ssi.h - Prototypes for the Synchronous Serial Interface Driver.
+//
+// Copyright (c) 2005-2010 Texas Instruments Incorporated. All rights reserved.
+// Software License Agreement
+//
+// Texas Instruments (TI) is supplying this software for use solely and
+// exclusively on TI's microcontroller products. The software is owned by
+// TI and/or its suppliers, and is protected under applicable copyright
+// laws. You may not combine this software with "viral" open-source
+// software in order to form a larger program.
+//
+// THIS SOFTWARE IS PROVIDED "AS IS" AND WITH ALL FAULTS.
+// NO WARRANTIES, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING, BUT
+// NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE. TI SHALL NOT, UNDER ANY
+// CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR CONSEQUENTIAL
+// DAMAGES, FOR ANY REASON WHATSOEVER.
+//
+// This is part of revision 6459 of the Stellaris Peripheral Driver Library.
+//
+//*****************************************************************************
+
+#ifndef __SSI_H__
+#define __SSI_H__
+
+//*****************************************************************************
+//
+// If building with a C++ compiler, make all of the definitions in this header
+// have a C binding.
+//
+//*****************************************************************************
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+
+//*****************************************************************************
+//
+// Values that can be passed to SSIIntEnable, SSIIntDisable, and SSIIntClear
+// as the ulIntFlags parameter, and returned by SSIIntStatus.
+//
+//*****************************************************************************
+#define SSI_TXFF 0x00000008 // TX FIFO half full or less
+#define SSI_RXFF 0x00000004 // RX FIFO half full or more
+#define SSI_RXTO 0x00000002 // RX timeout
+#define SSI_RXOR 0x00000001 // RX overrun
+
+//*****************************************************************************
+//
+// Values that can be passed to SSIConfigSetExpClk.
+//
+//*****************************************************************************
+#define SSI_FRF_MOTO_MODE_0 0x00000000 // Moto fmt, polarity 0, phase 0
+#define SSI_FRF_MOTO_MODE_1 0x00000002 // Moto fmt, polarity 0, phase 1
+#define SSI_FRF_MOTO_MODE_2 0x00000001 // Moto fmt, polarity 1, phase 0
+#define SSI_FRF_MOTO_MODE_3 0x00000003 // Moto fmt, polarity 1, phase 1
+#define SSI_FRF_TI 0x00000010 // TI frame format
+#define SSI_FRF_NMW 0x00000020 // National MicroWire frame format
+
+#define SSI_MODE_MASTER 0x00000000 // SSI master
+#define SSI_MODE_SLAVE 0x00000001 // SSI slave
+#define SSI_MODE_SLAVE_OD 0x00000002 // SSI slave with output disabled
+
+//*****************************************************************************
+//
+// Values that can be passed to SSIDMAEnable() and SSIDMADisable().
+//
+//*****************************************************************************
+#define SSI_DMA_TX 0x00000002 // Enable DMA for transmit
+#define SSI_DMA_RX 0x00000001 // Enable DMA for receive
+
+//*****************************************************************************
+//
+// Prototypes for the APIs.
+//
+//*****************************************************************************
+extern void SSIConfigSetExpClk(unsigned long ulBase, unsigned long ulSSIClk,
+ unsigned long ulProtocol, unsigned long ulMode,
+ unsigned long ulBitRate,
+ unsigned long ulDataWidth);
+extern void SSIDataGet(unsigned long ulBase, unsigned long *pulData);
+extern long SSIDataGetNonBlocking(unsigned long ulBase,
+ unsigned long *pulData);
+extern void SSIDataPut(unsigned long ulBase, unsigned long ulData);
+extern long SSIDataPutNonBlocking(unsigned long ulBase, unsigned long ulData);
+extern void SSIDisable(unsigned long ulBase);
+extern void SSIEnable(unsigned long ulBase);
+extern void SSIIntClear(unsigned long ulBase, unsigned long ulIntFlags);
+extern void SSIIntDisable(unsigned long ulBase, unsigned long ulIntFlags);
+extern void SSIIntEnable(unsigned long ulBase, unsigned long ulIntFlags);
+extern void SSIIntRegister(unsigned long ulBase, void(*pfnHandler)(void));
+extern unsigned long SSIIntStatus(unsigned long ulBase, tBoolean bMasked);
+extern void SSIIntUnregister(unsigned long ulBase);
+extern void SSIDMAEnable(unsigned long ulBase, unsigned long ulDMAFlags);
+extern void SSIDMADisable(unsigned long ulBase, unsigned long ulDMAFlags);
+extern tBoolean SSIBusy(unsigned long ulBase);
+
+//*****************************************************************************
+//
+// Several SSI APIs have been renamed, with the original function name being
+// deprecated. These defines provide backward compatibility.
+//
+//*****************************************************************************
+#ifndef DEPRECATED
+#include "driverlib/sysctl.h"
+#define SSIConfig(a, b, c, d, e) \
+ SSIConfigSetExpClk(a, SysCtlClockGet(), b, c, d, e)
+#define SSIDataNonBlockingGet(a, b) \
+ SSIDataGetNonBlocking(a, b)
+#define SSIDataNonBlockingPut(a, b) \
+ SSIDataPutNonBlocking(a, b)
+#endif
+
+//*****************************************************************************
+//
+// Mark the end of the C bindings section for C++ compilers.
+//
+//*****************************************************************************
+#ifdef __cplusplus
+}
+#endif
+
+#endif // __SSI_H__
diff --git a/bsp/lm3s_9b9x/Libraries/driverlib/sysctl.c b/bsp/lm3s_9b9x/Libraries/driverlib/sysctl.c
new file mode 100644
index 0000000000000000000000000000000000000000..a0d37d1eb99925ac66559ec338c763cadec0fb83
--- /dev/null
+++ b/bsp/lm3s_9b9x/Libraries/driverlib/sysctl.c
@@ -0,0 +1,2365 @@
+//*****************************************************************************
+//
+// sysctl.c - Driver for the system controller.
+//
+// Copyright (c) 2005-2010 Texas Instruments Incorporated. All rights reserved.
+// Software License Agreement
+//
+// Texas Instruments (TI) is supplying this software for use solely and
+// exclusively on TI's microcontroller products. The software is owned by
+// TI and/or its suppliers, and is protected under applicable copyright
+// laws. You may not combine this software with "viral" open-source
+// software in order to form a larger program.
+//
+// THIS SOFTWARE IS PROVIDED "AS IS" AND WITH ALL FAULTS.
+// NO WARRANTIES, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING, BUT
+// NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE. TI SHALL NOT, UNDER ANY
+// CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR CONSEQUENTIAL
+// DAMAGES, FOR ANY REASON WHATSOEVER.
+//
+// This is part of revision 6459 of the Stellaris Peripheral Driver Library.
+//
+//*****************************************************************************
+
+//*****************************************************************************
+//
+//! \addtogroup sysctl_api
+//! @{
+//
+//*****************************************************************************
+
+#include "inc/hw_ints.h"
+#include "inc/hw_nvic.h"
+#include "inc/hw_sysctl.h"
+#include "inc/hw_types.h"
+#include "driverlib/cpu.h"
+#include "driverlib/debug.h"
+#include "driverlib/interrupt.h"
+#include "driverlib/sysctl.h"
+
+//*****************************************************************************
+//
+// This macro extracts the array index out of the peripheral number.
+//
+//*****************************************************************************
+#define SYSCTL_PERIPH_INDEX(a) (((a) >> 28) & 0xf)
+
+//*****************************************************************************
+//
+// This macro constructs the peripheral bit mask from the peripheral number.
+//
+//*****************************************************************************
+#define SYSCTL_PERIPH_MASK(a) (((a) & 0xffff) << (((a) & 0x001f0000) >> 16))
+
+//*****************************************************************************
+//
+// An array that maps the "peripheral set" number (which is stored in the upper
+// nibble of the SYSCTL_PERIPH_* defines) to the SYSCTL DC? register that
+// contains the peripheral present bit for that peripheral.
+//
+//*****************************************************************************
+static const unsigned long g_pulDCRegs[] =
+{
+ SYSCTL_DC1,
+ SYSCTL_DC2,
+ SYSCTL_DC4,
+ SYSCTL_DC1
+};
+
+//*****************************************************************************
+//
+// An array that maps the "peripheral set" number (which is stored in the upper
+// nibble of the SYSCTL_PERIPH_* defines) to the SYSCTL_SRCR? register that
+// controls the software reset for that peripheral.
+//
+//*****************************************************************************
+static const unsigned long g_pulSRCRRegs[] =
+{
+ SYSCTL_SRCR0,
+ SYSCTL_SRCR1,
+ SYSCTL_SRCR2
+};
+
+//*****************************************************************************
+//
+// An array that maps the "peripheral set" number (which is stored in the upper
+// nibble of the SYSCTL_PERIPH_* defines) to the SYSCTL_RCGC? register that
+// controls the run-mode enable for that peripheral.
+//
+//*****************************************************************************
+static const unsigned long g_pulRCGCRegs[] =
+{
+ SYSCTL_RCGC0,
+ SYSCTL_RCGC1,
+ SYSCTL_RCGC2
+};
+
+//*****************************************************************************
+//
+// An array that maps the "peripheral set" number (which is stored in the upper
+// nibble of the SYSCTL_PERIPH_* defines) to the SYSCTL_SCGC? register that
+// controls the sleep-mode enable for that peripheral.
+//
+//*****************************************************************************
+static const unsigned long g_pulSCGCRegs[] =
+{
+ SYSCTL_SCGC0,
+ SYSCTL_SCGC1,
+ SYSCTL_SCGC2
+};
+
+//*****************************************************************************
+//
+// An array that maps the "peripheral set" number (which is stored in the upper
+// nibble of the SYSCTL_PERIPH_* defines) to the SYSCTL_DCGC? register that
+// controls the deep-sleep-mode enable for that peripheral.
+//
+//*****************************************************************************
+static const unsigned long g_pulDCGCRegs[] =
+{
+ SYSCTL_DCGC0,
+ SYSCTL_DCGC1,
+ SYSCTL_DCGC2
+};
+
+//*****************************************************************************
+//
+// An array that maps the crystal number in RCC to a frequency.
+//
+//*****************************************************************************
+static const unsigned long g_pulXtals[] =
+{
+ 1000000,
+ 1843200,
+ 2000000,
+ 2457600,
+ 3579545,
+ 3686400,
+ 4000000,
+ 4096000,
+ 4915200,
+ 5000000,
+ 5120000,
+ 6000000,
+ 6144000,
+ 7372800,
+ 8000000,
+ 8192000,
+ 10000000,
+ 12000000,
+ 12288000,
+ 13560000,
+ 14318180,
+ 16000000,
+ 16384000
+};
+
+//*****************************************************************************
+//
+//! \internal
+//! Checks a peripheral identifier.
+//!
+//! \param ulPeripheral is the peripheral identifier.
+//!
+//! This function determines if a peripheral identifier is valid.
+//!
+//! \return Returns \b true if the peripheral identifier is valid and \b false
+//! otherwise.
+//
+//*****************************************************************************
+#ifdef DEBUG
+static tBoolean
+SysCtlPeripheralValid(unsigned long ulPeripheral)
+{
+ return((ulPeripheral == SYSCTL_PERIPH_ADC0) ||
+ (ulPeripheral == SYSCTL_PERIPH_ADC1) ||
+ (ulPeripheral == SYSCTL_PERIPH_CAN0) ||
+ (ulPeripheral == SYSCTL_PERIPH_CAN1) ||
+ (ulPeripheral == SYSCTL_PERIPH_CAN2) ||
+ (ulPeripheral == SYSCTL_PERIPH_COMP0) ||
+ (ulPeripheral == SYSCTL_PERIPH_COMP1) ||
+ (ulPeripheral == SYSCTL_PERIPH_COMP2) ||
+ (ulPeripheral == SYSCTL_PERIPH_EPI0) ||
+ (ulPeripheral == SYSCTL_PERIPH_ETH) ||
+ (ulPeripheral == SYSCTL_PERIPH_GPIOA) ||
+ (ulPeripheral == SYSCTL_PERIPH_GPIOB) ||
+ (ulPeripheral == SYSCTL_PERIPH_GPIOC) ||
+ (ulPeripheral == SYSCTL_PERIPH_GPIOD) ||
+ (ulPeripheral == SYSCTL_PERIPH_GPIOE) ||
+ (ulPeripheral == SYSCTL_PERIPH_GPIOF) ||
+ (ulPeripheral == SYSCTL_PERIPH_GPIOG) ||
+ (ulPeripheral == SYSCTL_PERIPH_GPIOH) ||
+ (ulPeripheral == SYSCTL_PERIPH_GPIOJ) ||
+ (ulPeripheral == SYSCTL_PERIPH_HIBERNATE) ||
+ (ulPeripheral == SYSCTL_PERIPH_I2C0) ||
+ (ulPeripheral == SYSCTL_PERIPH_I2C1) ||
+ (ulPeripheral == SYSCTL_PERIPH_I2S0) ||
+ (ulPeripheral == SYSCTL_PERIPH_IEEE1588) ||
+ (ulPeripheral == SYSCTL_PERIPH_MPU) ||
+ (ulPeripheral == SYSCTL_PERIPH_PLL) ||
+ (ulPeripheral == SYSCTL_PERIPH_PWM) ||
+ (ulPeripheral == SYSCTL_PERIPH_QEI0) ||
+ (ulPeripheral == SYSCTL_PERIPH_QEI1) ||
+ (ulPeripheral == SYSCTL_PERIPH_SSI0) ||
+ (ulPeripheral == SYSCTL_PERIPH_SSI1) ||
+ (ulPeripheral == SYSCTL_PERIPH_TEMP) ||
+ (ulPeripheral == SYSCTL_PERIPH_TIMER0) ||
+ (ulPeripheral == SYSCTL_PERIPH_TIMER1) ||
+ (ulPeripheral == SYSCTL_PERIPH_TIMER2) ||
+ (ulPeripheral == SYSCTL_PERIPH_TIMER3) ||
+ (ulPeripheral == SYSCTL_PERIPH_UART0) ||
+ (ulPeripheral == SYSCTL_PERIPH_UART1) ||
+ (ulPeripheral == SYSCTL_PERIPH_UART2) ||
+ (ulPeripheral == SYSCTL_PERIPH_UDMA) ||
+ (ulPeripheral == SYSCTL_PERIPH_USB0) ||
+ (ulPeripheral == SYSCTL_PERIPH_WDOG0) ||
+ (ulPeripheral == SYSCTL_PERIPH_WDOG1));
+}
+#endif
+
+//*****************************************************************************
+//
+//! Gets the size of the SRAM.
+//!
+//! This function determines the size of the SRAM on the Stellaris device.
+//!
+//! \return The total number of bytes of SRAM.
+//
+//*****************************************************************************
+unsigned long
+SysCtlSRAMSizeGet(void)
+{
+ //
+ // Compute the size of the SRAM.
+ //
+ return(((HWREG(SYSCTL_DC0) & SYSCTL_DC0_SRAMSZ_M) >> 8) + 0x100);
+}
+
+//*****************************************************************************
+//
+//! Gets the size of the flash.
+//!
+//! This function determines the size of the flash on the Stellaris device.
+//!
+//! \return The total number of bytes of flash.
+//
+//*****************************************************************************
+unsigned long
+SysCtlFlashSizeGet(void)
+{
+ //
+ // Compute the size of the flash.
+ //
+ return(((HWREG(SYSCTL_DC0) & SYSCTL_DC0_FLASHSZ_M) << 11) + 0x800);
+}
+
+//*****************************************************************************
+//
+//! Determines if a pin is present.
+//!
+//! \param ulPin is the pin in question.
+//!
+//! Determines if a particular pin is present in the device. The PWM, analog
+//! comparators, ADC, and timers have a varying number of pins across members
+//! of the Stellaris family; this will determine which are present on this
+//! device.
+//!
+//! The \e ulPin argument must be only one of the following values:
+//! \b SYSCTL_PIN_PWM0, \b SYSCTL_PIN_PWM1, \b SYSCTL_PIN_PWM2,
+//! \b SYSCTL_PIN_PWM3, \b SYSCTL_PIN_PWM4, \b SYSCTL_PIN_PWM5,
+//! \b SYSCTL_PIN_C0MINUS, \b SYSCTL_PIN_C0PLUS, \b SYSCTL_PIN_C0O,
+//! \b SYSCTL_PIN_C1MINUS, \b SYSCTL_PIN_C1PLUS, \b SYSCTL_PIN_C1O,
+//! \b SYSCTL_PIN_C2MINUS, \b SYSCTL_PIN_C2PLUS, \b SYSCTL_PIN_C2O,
+//! \b SYSCTL_PIN_ADC0, \b SYSCTL_PIN_ADC1, \b SYSCTL_PIN_ADC2,
+//! \b SYSCTL_PIN_ADC3, \b SYSCTL_PIN_ADC4, \b SYSCTL_PIN_ADC5,
+//! \b SYSCTL_PIN_ADC6, \b SYSCTL_PIN_ADC7, \b SYSCTL_PIN_CCP0,
+//! \b SYSCTL_PIN_CCP1, \b SYSCTL_PIN_CCP2, \b SYSCTL_PIN_CCP3,
+//! \b SYSCTL_PIN_CCP4, \b SYSCTL_PIN_CCP5, \b SYSCTL_PIN_CCP6,
+//! \b SYSCTL_PIN_CCP7, \b SYSCTL_PIN_32KHZ, or \b SYSCTL_PIN_MC_FAULT0.
+//!
+//! \return Returns \b true if the specified pin is present and \b false if it
+//! is not.
+//
+//*****************************************************************************
+tBoolean
+SysCtlPinPresent(unsigned long ulPin)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT((ulPin == SYSCTL_PIN_PWM0) ||
+ (ulPin == SYSCTL_PIN_PWM1) ||
+ (ulPin == SYSCTL_PIN_PWM2) ||
+ (ulPin == SYSCTL_PIN_PWM3) ||
+ (ulPin == SYSCTL_PIN_PWM4) ||
+ (ulPin == SYSCTL_PIN_PWM5) ||
+ (ulPin == SYSCTL_PIN_C0MINUS) ||
+ (ulPin == SYSCTL_PIN_C0PLUS) ||
+ (ulPin == SYSCTL_PIN_C0O) ||
+ (ulPin == SYSCTL_PIN_C1MINUS) ||
+ (ulPin == SYSCTL_PIN_C1PLUS) ||
+ (ulPin == SYSCTL_PIN_C1O) ||
+ (ulPin == SYSCTL_PIN_C2MINUS) ||
+ (ulPin == SYSCTL_PIN_C2PLUS) ||
+ (ulPin == SYSCTL_PIN_C2O) ||
+ (ulPin == SYSCTL_PIN_MC_FAULT0) ||
+ (ulPin == SYSCTL_PIN_ADC0) ||
+ (ulPin == SYSCTL_PIN_ADC1) ||
+ (ulPin == SYSCTL_PIN_ADC2) ||
+ (ulPin == SYSCTL_PIN_ADC3) ||
+ (ulPin == SYSCTL_PIN_ADC4) ||
+ (ulPin == SYSCTL_PIN_ADC5) ||
+ (ulPin == SYSCTL_PIN_ADC6) ||
+ (ulPin == SYSCTL_PIN_ADC7) ||
+ (ulPin == SYSCTL_PIN_CCP0) ||
+ (ulPin == SYSCTL_PIN_CCP1) ||
+ (ulPin == SYSCTL_PIN_CCP2) ||
+ (ulPin == SYSCTL_PIN_CCP3) ||
+ (ulPin == SYSCTL_PIN_CCP4) ||
+ (ulPin == SYSCTL_PIN_CCP5) ||
+ (ulPin == SYSCTL_PIN_32KHZ));
+
+ //
+ // Determine if this pin is present.
+ //
+ if(HWREG(SYSCTL_DC3) & ulPin)
+ {
+ return(true);
+ }
+ else
+ {
+ return(false);
+ }
+}
+
+//*****************************************************************************
+//
+//! Determines if a peripheral is present.
+//!
+//! \param ulPeripheral is the peripheral in question.
+//!
+//! Determines if a particular peripheral is present in the device. Each
+//! member of the Stellaris family has a different peripheral set; this will
+//! determine which are present on this device.
+//!
+//! The \e ulPeripheral parameter must be only one of the following values:
+//! \b SYSCTL_PERIPH_ADC0, \b SYSCTL_PERIPH_ADC1, \b SYSCTL_PERIPH_CAN0,
+//! \b SYSCTL_PERIPH_CAN1, \b SYSCTL_PERIPH_CAN2, \b SYSCTL_PERIPH_COMP0,
+//! \b SYSCTL_PERIPH_COMP1, \b SYSCTL_PERIPH_COMP2, \b SYSCTL_PERIPH_EPI0,
+//! \b SYSCTL_PERIPH_ETH, \b SYSCTL_PERIPH_GPIOA, \b SYSCTL_PERIPH_GPIOB,
+//! \b SYSCTL_PERIPH_GPIOC, \b SYSCTL_PERIPH_GPIOD, \b SYSCTL_PERIPH_GPIOE,
+//! \b SYSCTL_PERIPH_GPIOF, \b SYSCTL_PERIPH_GPIOG, \b SYSCTL_PERIPH_GPIOH,
+//! \b SYSCTL_PERIPH_GPIOJ, \b SYSCTL_PERIPH_HIBERNATE, \b SYSCTL_PERIPH_I2C0,
+//! \b SYSCTL_PERIPH_I2C1, \b SYSCTL_PERIPH_I2S0, \b SYSCTL_PERIPH_IEEE1588,
+//! \b SYSCTL_PERIPH_MPU, \b SYSCTL_PERIPH_PLL, \b SYSCTL_PERIPH_PWM,
+//! \b SYSCTL_PERIPH_QEI0, \b SYSCTL_PERIPH_QEI1, \b SYSCTL_PERIPH_SSI0,
+//! \b SYSCTL_PERIPH_SSI1, \b SYSCTL_PERIPH_TIMER0, \b SYSCTL_PERIPH_TIMER1,
+//! \b SYSCTL_PERIPH_TIMER2, \b SYSCTL_PERIPH_TIMER3, \b SYSCTL_PERIPH_TEMP,
+//! \b SYSCTL_PERIPH_UART0, \b SYSCTL_PERIPH_UART1, \b SYSCTL_PERIPH_UART2,
+//! \b SYSCTL_PERIPH_UDMA, \b SYSCTL_PERIPH_USB0, \b SYSCTL_PERIPH_WDOG0, or
+//! \b SYSCTL_PERIPH_WDOG1.
+//!
+//! \return Returns \b true if the specified peripheral is present and \b false
+//! if it is not.
+//
+//*****************************************************************************
+tBoolean
+SysCtlPeripheralPresent(unsigned long ulPeripheral)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(SysCtlPeripheralValid(ulPeripheral));
+
+ //
+ // Read the correct DC register and determine if this peripheral exists.
+ //
+ if(ulPeripheral == SYSCTL_PERIPH_USB0)
+ {
+ //
+ // USB is a special case since the DC bit is missing for USB0.
+ //
+ if(HWREG(SYSCTL_DC6) & SYSCTL_DC6_USB0_M)
+ {
+ return(true);
+ }
+ else
+ {
+ return(false);
+ }
+ }
+ else if(HWREG(g_pulDCRegs[SYSCTL_PERIPH_INDEX(ulPeripheral)]) &
+ SYSCTL_PERIPH_MASK(ulPeripheral))
+ {
+ return(true);
+ }
+ else
+ {
+ return(false);
+ }
+}
+
+//*****************************************************************************
+//
+//! Performs a software reset of a peripheral.
+//!
+//! \param ulPeripheral is the peripheral to reset.
+//!
+//! This function performs a software reset of the specified peripheral. An
+//! individual peripheral reset signal is asserted for a brief period and then
+//! deasserted, returning the internal state of the peripheral to its reset
+//! condition.
+//!
+//! The \e ulPeripheral parameter must be only one of the following values:
+//! \b SYSCTL_PERIPH_ADC0, \b SYSCTL_PERIPH_ADC1, \b SYSCTL_PERIPH_CAN0,
+//! \b SYSCTL_PERIPH_CAN1, \b SYSCTL_PERIPH_CAN2, \b SYSCTL_PERIPH_COMP0,
+//! \b SYSCTL_PERIPH_COMP1, \b SYSCTL_PERIPH_COMP2, \b SYSCTL_PERIPH_EPI0,
+//! \b SYSCTL_PERIPH_ETH, \b SYSCTL_PERIPH_GPIOA, \b SYSCTL_PERIPH_GPIOB,
+//! \b SYSCTL_PERIPH_GPIOC, \b SYSCTL_PERIPH_GPIOD, \b SYSCTL_PERIPH_GPIOE,
+//! \b SYSCTL_PERIPH_GPIOF, \b SYSCTL_PERIPH_GPIOG, \b SYSCTL_PERIPH_GPIOH,
+//! \b SYSCTL_PERIPH_GPIOJ, \b SYSCTL_PERIPH_HIBERNATE, \b SYSCTL_PERIPH_I2C0,
+//! \b SYSCTL_PERIPH_I2C1, \b SYSCTL_PERIPH_I2S0, \b SYSCTL_PERIPH_PWM,
+//! \b SYSCTL_PERIPH_QEI0, \b SYSCTL_PERIPH_QEI1, \b SYSCTL_PERIPH_SSI0,
+//! \b SYSCTL_PERIPH_SSI1, \b SYSCTL_PERIPH_TIMER0, \b SYSCTL_PERIPH_TIMER1,
+//! \b SYSCTL_PERIPH_TIMER2, \b SYSCTL_PERIPH_TIMER3, \b SYSCTL_PERIPH_TEMP,
+//! \b SYSCTL_PERIPH_UART0, \b SYSCTL_PERIPH_UART1, \b SYSCTL_PERIPH_UART2,
+//! \b SYSCTL_PERIPH_UDMA, \b SYSCTL_PERIPH_USB0, \b SYSCTL_PERIPH_WDOG0, or
+//! \b SYSCTL_PERIPH_WDOG1.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+SysCtlPeripheralReset(unsigned long ulPeripheral)
+{
+ volatile unsigned long ulDelay;
+
+ //
+ // Check the arguments.
+ //
+ ASSERT(SysCtlPeripheralValid(ulPeripheral));
+
+ //
+ // Put the peripheral into the reset state.
+ //
+ HWREG(g_pulSRCRRegs[SYSCTL_PERIPH_INDEX(ulPeripheral)]) |=
+ SYSCTL_PERIPH_MASK(ulPeripheral);
+
+ //
+ // Delay for a little bit.
+ //
+ for(ulDelay = 0; ulDelay < 16; ulDelay++)
+ {
+ }
+
+ //
+ // Take the peripheral out of the reset state.
+ //
+ HWREG(g_pulSRCRRegs[SYSCTL_PERIPH_INDEX(ulPeripheral)]) &=
+ ~SYSCTL_PERIPH_MASK(ulPeripheral);
+}
+
+//*****************************************************************************
+//
+//! Enables a peripheral.
+//!
+//! \param ulPeripheral is the peripheral to enable.
+//!
+//! Peripherals are enabled with this function. At power-up, all peripherals
+//! are disabled; they must be enabled in order to operate or respond to
+//! register reads/writes.
+//!
+//! The \e ulPeripheral parameter must be only one of the following values:
+//! \b SYSCTL_PERIPH_ADC0, \b SYSCTL_PERIPH_ADC1, \b SYSCTL_PERIPH_CAN0,
+//! \b SYSCTL_PERIPH_CAN1, \b SYSCTL_PERIPH_CAN2, \b SYSCTL_PERIPH_COMP0,
+//! \b SYSCTL_PERIPH_COMP1, \b SYSCTL_PERIPH_COMP2, \b SYSCTL_PERIPH_EPI0,
+//! \b SYSCTL_PERIPH_ETH, \b SYSCTL_PERIPH_GPIOA, \b SYSCTL_PERIPH_GPIOB,
+//! \b SYSCTL_PERIPH_GPIOC, \b SYSCTL_PERIPH_GPIOD, \b SYSCTL_PERIPH_GPIOE,
+//! \b SYSCTL_PERIPH_GPIOF, \b SYSCTL_PERIPH_GPIOG, \b SYSCTL_PERIPH_GPIOH,
+//! \b SYSCTL_PERIPH_GPIOJ, \b SYSCTL_PERIPH_HIBERNATE, \b SYSCTL_PERIPH_I2C0,
+//! \b SYSCTL_PERIPH_I2C1, \b SYSCTL_PERIPH_I2S0, \b SYSCTL_PERIPH_PWM,
+//! \b SYSCTL_PERIPH_QEI0, \b SYSCTL_PERIPH_QEI1, \b SYSCTL_PERIPH_SSI0,
+//! \b SYSCTL_PERIPH_SSI1, \b SYSCTL_PERIPH_TIMER0, \b SYSCTL_PERIPH_TIMER1,
+//! \b SYSCTL_PERIPH_TIMER2, \b SYSCTL_PERIPH_TIMER3, \b SYSCTL_PERIPH_TEMP,
+//! \b SYSCTL_PERIPH_UART0, \b SYSCTL_PERIPH_UART1, \b SYSCTL_PERIPH_UART2,
+//! \b SYSCTL_PERIPH_UDMA, \b SYSCTL_PERIPH_USB0, \b SYSCTL_PERIPH_WDOG0, or
+//! \b SYSCTL_PERIPH_WDOG1.
+//!
+//! \note It takes five clock cycles after the write to enable a peripheral
+//! before the the peripheral is actually enabled. During this time, attempts
+//! to access the peripheral will result in a bus fault. Care should be taken
+//! to ensure that the peripheral is not accessed during this brief time
+//! period.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+SysCtlPeripheralEnable(unsigned long ulPeripheral)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(SysCtlPeripheralValid(ulPeripheral));
+
+ //
+ // Enable this peripheral.
+ //
+ HWREG(g_pulRCGCRegs[SYSCTL_PERIPH_INDEX(ulPeripheral)]) |=
+ SYSCTL_PERIPH_MASK(ulPeripheral);
+}
+
+//*****************************************************************************
+//
+//! Disables a peripheral.
+//!
+//! \param ulPeripheral is the peripheral to disable.
+//!
+//! Peripherals are disabled with this function. Once disabled, they will not
+//! operate or respond to register reads/writes.
+//!
+//! The \e ulPeripheral parameter must be only one of the following values:
+//! \b SYSCTL_PERIPH_ADC0, \b SYSCTL_PERIPH_ADC1, \b SYSCTL_PERIPH_CAN0,
+//! \b SYSCTL_PERIPH_CAN1, \b SYSCTL_PERIPH_CAN2, \b SYSCTL_PERIPH_COMP0,
+//! \b SYSCTL_PERIPH_COMP1, \b SYSCTL_PERIPH_COMP2, \b SYSCTL_PERIPH_EPI0,
+//! \b SYSCTL_PERIPH_ETH, \b SYSCTL_PERIPH_GPIOA, \b SYSCTL_PERIPH_GPIOB,
+//! \b SYSCTL_PERIPH_GPIOC, \b SYSCTL_PERIPH_GPIOD, \b SYSCTL_PERIPH_GPIOE,
+//! \b SYSCTL_PERIPH_GPIOF, \b SYSCTL_PERIPH_GPIOG, \b SYSCTL_PERIPH_GPIOH,
+//! \b SYSCTL_PERIPH_GPIOJ, \b SYSCTL_PERIPH_HIBERNATE, \b SYSCTL_PERIPH_I2C0,
+//! \b SYSCTL_PERIPH_I2C1, \b SYSCTL_PERIPH_I2S0, \b SYSCTL_PERIPH_PWM,
+//! \b SYSCTL_PERIPH_QEI0, \b SYSCTL_PERIPH_QEI1, \b SYSCTL_PERIPH_SSI0,
+//! \b SYSCTL_PERIPH_SSI1, \b SYSCTL_PERIPH_TIMER0, \b SYSCTL_PERIPH_TIMER1,
+//! \b SYSCTL_PERIPH_TIMER2, \b SYSCTL_PERIPH_TIMER3, \b SYSCTL_PERIPH_TEMP,
+//! \b SYSCTL_PERIPH_UART0, \b SYSCTL_PERIPH_UART1, \b SYSCTL_PERIPH_UART2,
+//! \b SYSCTL_PERIPH_UDMA, \b SYSCTL_PERIPH_USB0, \b SYSCTL_PERIPH_WDOG0, or
+//! \b SYSCTL_PERIPH_WDOG1.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+SysCtlPeripheralDisable(unsigned long ulPeripheral)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(SysCtlPeripheralValid(ulPeripheral));
+
+ //
+ // Disable this peripheral.
+ //
+ HWREG(g_pulRCGCRegs[SYSCTL_PERIPH_INDEX(ulPeripheral)]) &=
+ ~SYSCTL_PERIPH_MASK(ulPeripheral);
+}
+
+//*****************************************************************************
+//
+//! Enables a peripheral in sleep mode.
+//!
+//! \param ulPeripheral is the peripheral to enable in sleep mode.
+//!
+//! This function allows a peripheral to continue operating when the processor
+//! goes into sleep mode. Since the clocking configuration of the device does
+//! not change, any peripheral can safely continue operating while the
+//! processor is in sleep mode, and can therefore wake the processor from sleep
+//! mode.
+//!
+//! Sleep mode clocking of peripherals must be enabled via
+//! SysCtlPeripheralClockGating(); if disabled, the peripheral sleep mode
+//! configuration is maintained but has no effect when sleep mode is entered.
+//!
+//! The \e ulPeripheral parameter must be only one of the following values:
+//! \b SYSCTL_PERIPH_ADC0, \b SYSCTL_PERIPH_ADC1, \b SYSCTL_PERIPH_CAN0,
+//! \b SYSCTL_PERIPH_CAN1, \b SYSCTL_PERIPH_CAN2, \b SYSCTL_PERIPH_COMP0,
+//! \b SYSCTL_PERIPH_COMP1, \b SYSCTL_PERIPH_COMP2, \b SYSCTL_PERIPH_EPI0,
+//! \b SYSCTL_PERIPH_ETH, \b SYSCTL_PERIPH_GPIOA, \b SYSCTL_PERIPH_GPIOB,
+//! \b SYSCTL_PERIPH_GPIOC, \b SYSCTL_PERIPH_GPIOD, \b SYSCTL_PERIPH_GPIOE,
+//! \b SYSCTL_PERIPH_GPIOF, \b SYSCTL_PERIPH_GPIOG, \b SYSCTL_PERIPH_GPIOH,
+//! \b SYSCTL_PERIPH_GPIOJ, \b SYSCTL_PERIPH_HIBERNATE, \b SYSCTL_PERIPH_I2C0,
+//! \b SYSCTL_PERIPH_I2C1, \b SYSCTL_PERIPH_I2S0, \b SYSCTL_PERIPH_PWM,
+//! \b SYSCTL_PERIPH_QEI0, \b SYSCTL_PERIPH_QEI1, \b SYSCTL_PERIPH_SSI0,
+//! \b SYSCTL_PERIPH_SSI1, \b SYSCTL_PERIPH_TIMER0, \b SYSCTL_PERIPH_TIMER1,
+//! \b SYSCTL_PERIPH_TIMER2, \b SYSCTL_PERIPH_TIMER3, \b SYSCTL_PERIPH_TEMP,
+//! \b SYSCTL_PERIPH_UART0, \b SYSCTL_PERIPH_UART1, \b SYSCTL_PERIPH_UART2,
+//! \b SYSCTL_PERIPH_UDMA, \b SYSCTL_PERIPH_USB0, \b SYSCTL_PERIPH_WDOG0, or
+//! \b SYSCTL_PERIPH_WDOG1.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+SysCtlPeripheralSleepEnable(unsigned long ulPeripheral)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(SysCtlPeripheralValid(ulPeripheral));
+
+ //
+ // Enable this peripheral in sleep mode.
+ //
+ HWREG(g_pulSCGCRegs[SYSCTL_PERIPH_INDEX(ulPeripheral)]) |=
+ SYSCTL_PERIPH_MASK(ulPeripheral);
+}
+
+//*****************************************************************************
+//
+//! Disables a peripheral in sleep mode.
+//!
+//! \param ulPeripheral is the peripheral to disable in sleep mode.
+//!
+//! This function causes a peripheral to stop operating when the processor goes
+//! into sleep mode. Disabling peripherals while in sleep mode helps to lower
+//! the current draw of the device. If enabled (via SysCtlPeripheralEnable()),
+//! the peripheral will automatically resume operation when the processor
+//! leaves sleep mode, maintaining its entire state from before sleep mode was
+//! entered.
+//!
+//! Sleep mode clocking of peripherals must be enabled via
+//! SysCtlPeripheralClockGating(); if disabled, the peripheral sleep mode
+//! configuration is maintained but has no effect when sleep mode is entered.
+//!
+//! The \e ulPeripheral parameter must be only one of the following values:
+//! \b SYSCTL_PERIPH_ADC0, \b SYSCTL_PERIPH_ADC1, \b SYSCTL_PERIPH_CAN0,
+//! \b SYSCTL_PERIPH_CAN1, \b SYSCTL_PERIPH_CAN2, \b SYSCTL_PERIPH_COMP0,
+//! \b SYSCTL_PERIPH_COMP1, \b SYSCTL_PERIPH_COMP2, \b SYSCTL_PERIPH_EPI0,
+//! \b SYSCTL_PERIPH_ETH, \b SYSCTL_PERIPH_GPIOA, \b SYSCTL_PERIPH_GPIOB,
+//! \b SYSCTL_PERIPH_GPIOC, \b SYSCTL_PERIPH_GPIOD, \b SYSCTL_PERIPH_GPIOE,
+//! \b SYSCTL_PERIPH_GPIOF, \b SYSCTL_PERIPH_GPIOG, \b SYSCTL_PERIPH_GPIOH,
+//! \b SYSCTL_PERIPH_GPIOJ, \b SYSCTL_PERIPH_HIBERNATE, \b SYSCTL_PERIPH_I2C0,
+//! \b SYSCTL_PERIPH_I2C1, \b SYSCTL_PERIPH_I2S0, \b SYSCTL_PERIPH_PWM,
+//! \b SYSCTL_PERIPH_QEI0, \b SYSCTL_PERIPH_QEI1, \b SYSCTL_PERIPH_SSI0,
+//! \b SYSCTL_PERIPH_SSI1, \b SYSCTL_PERIPH_TIMER0, \b SYSCTL_PERIPH_TIMER1,
+//! \b SYSCTL_PERIPH_TIMER2, \b SYSCTL_PERIPH_TIMER3, \b SYSCTL_PERIPH_TEMP,
+//! \b SYSCTL_PERIPH_UART0, \b SYSCTL_PERIPH_UART1, \b SYSCTL_PERIPH_UART2,
+//! \b SYSCTL_PERIPH_UDMA, \b SYSCTL_PERIPH_USB0, \b SYSCTL_PERIPH_WDOG0, or
+//! \b SYSCTL_PERIPH_WDOG1.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+SysCtlPeripheralSleepDisable(unsigned long ulPeripheral)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(SysCtlPeripheralValid(ulPeripheral));
+
+ //
+ // Disable this peripheral in sleep mode.
+ //
+ HWREG(g_pulSCGCRegs[SYSCTL_PERIPH_INDEX(ulPeripheral)]) &=
+ ~SYSCTL_PERIPH_MASK(ulPeripheral);
+}
+
+//*****************************************************************************
+//
+//! Enables a peripheral in deep-sleep mode.
+//!
+//! \param ulPeripheral is the peripheral to enable in deep-sleep mode.
+//!
+//! This function allows a peripheral to continue operating when the processor
+//! goes into deep-sleep mode. Since the clocking configuration of the device
+//! may change, not all peripherals can safely continue operating while the
+//! processor is in sleep mode. Those that must run at a particular frequency
+//! (such as a UART) will not work as expected if the clock changes. It is the
+//! responsibility of the caller to make sensible choices.
+//!
+//! Deep-sleep mode clocking of peripherals must be enabled via
+//! SysCtlPeripheralClockGating(); if disabled, the peripheral deep-sleep mode
+//! configuration is maintained but has no effect when deep-sleep mode is
+//! entered.
+//!
+//! The \e ulPeripheral parameter must be only one of the following values:
+//! \b SYSCTL_PERIPH_ADC0, \b SYSCTL_PERIPH_ADC1, \b SYSCTL_PERIPH_CAN0,
+//! \b SYSCTL_PERIPH_CAN1, \b SYSCTL_PERIPH_CAN2, \b SYSCTL_PERIPH_COMP0,
+//! \b SYSCTL_PERIPH_COMP1, \b SYSCTL_PERIPH_COMP2, \b SYSCTL_PERIPH_EPI0,
+//! \b SYSCTL_PERIPH_ETH, \b SYSCTL_PERIPH_GPIOA, \b SYSCTL_PERIPH_GPIOB,
+//! \b SYSCTL_PERIPH_GPIOC, \b SYSCTL_PERIPH_GPIOD, \b SYSCTL_PERIPH_GPIOE,
+//! \b SYSCTL_PERIPH_GPIOF, \b SYSCTL_PERIPH_GPIOG, \b SYSCTL_PERIPH_GPIOH,
+//! \b SYSCTL_PERIPH_GPIOJ, \b SYSCTL_PERIPH_HIBERNATE, \b SYSCTL_PERIPH_I2C0,
+//! \b SYSCTL_PERIPH_I2C1, \b SYSCTL_PERIPH_I2S0, \b SYSCTL_PERIPH_PWM,
+//! \b SYSCTL_PERIPH_QEI0, \b SYSCTL_PERIPH_QEI1, \b SYSCTL_PERIPH_SSI0,
+//! \b SYSCTL_PERIPH_SSI1, \b SYSCTL_PERIPH_TIMER0, \b SYSCTL_PERIPH_TIMER1,
+//! \b SYSCTL_PERIPH_TIMER2, \b SYSCTL_PERIPH_TIMER3, \b SYSCTL_PERIPH_TEMP,
+//! \b SYSCTL_PERIPH_UART0, \b SYSCTL_PERIPH_UART1, \b SYSCTL_PERIPH_UART2,
+//! \b SYSCTL_PERIPH_UDMA, \b SYSCTL_PERIPH_USB0, \b SYSCTL_PERIPH_WDOG0, or
+//! \b SYSCTL_PERIPH_WDOG1.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+SysCtlPeripheralDeepSleepEnable(unsigned long ulPeripheral)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(SysCtlPeripheralValid(ulPeripheral));
+
+ //
+ // Enable this peripheral in deep-sleep mode.
+ //
+ HWREG(g_pulDCGCRegs[SYSCTL_PERIPH_INDEX(ulPeripheral)]) |=
+ SYSCTL_PERIPH_MASK(ulPeripheral);
+}
+
+//*****************************************************************************
+//
+//! Disables a peripheral in deep-sleep mode.
+//!
+//! \param ulPeripheral is the peripheral to disable in deep-sleep mode.
+//!
+//! This function causes a peripheral to stop operating when the processor goes
+//! into deep-sleep mode. Disabling peripherals while in deep-sleep mode helps
+//! to lower the current draw of the device, and can keep peripherals that
+//! require a particular clock frequency from operating when the clock changes
+//! as a result of entering deep-sleep mode. If enabled (via
+//! SysCtlPeripheralEnable()), the peripheral will automatically resume
+//! operation when the processor leaves deep-sleep mode, maintaining its entire
+//! state from before deep-sleep mode was entered.
+//!
+//! Deep-sleep mode clocking of peripherals must be enabled via
+//! SysCtlPeripheralClockGating(); if disabled, the peripheral deep-sleep mode
+//! configuration is maintained but has no effect when deep-sleep mode is
+//! entered.
+//!
+//! The \e ulPeripheral parameter must be only one of the following values:
+//! \b SYSCTL_PERIPH_ADC0, \b SYSCTL_PERIPH_ADC1, \b SYSCTL_PERIPH_CAN0,
+//! \b SYSCTL_PERIPH_CAN1, \b SYSCTL_PERIPH_CAN2, \b SYSCTL_PERIPH_COMP0,
+//! \b SYSCTL_PERIPH_COMP1, \b SYSCTL_PERIPH_COMP2, \b SYSCTL_PERIPH_EPI0,
+//! \b SYSCTL_PERIPH_ETH, \b SYSCTL_PERIPH_GPIOA, \b SYSCTL_PERIPH_GPIOB,
+//! \b SYSCTL_PERIPH_GPIOC, \b SYSCTL_PERIPH_GPIOD, \b SYSCTL_PERIPH_GPIOE,
+//! \b SYSCTL_PERIPH_GPIOF, \b SYSCTL_PERIPH_GPIOG, \b SYSCTL_PERIPH_GPIOH,
+//! \b SYSCTL_PERIPH_GPIOJ, \b SYSCTL_PERIPH_HIBERNATE, \b SYSCTL_PERIPH_I2C0,
+//! \b SYSCTL_PERIPH_I2C1, \b SYSCTL_PERIPH_I2S0, \b SYSCTL_PERIPH_PWM,
+//! \b SYSCTL_PERIPH_QEI0, \b SYSCTL_PERIPH_QEI1, \b SYSCTL_PERIPH_SSI0,
+//! \b SYSCTL_PERIPH_SSI1, \b SYSCTL_PERIPH_TIMER0, \b SYSCTL_PERIPH_TIMER1,
+//! \b SYSCTL_PERIPH_TIMER2, \b SYSCTL_PERIPH_TIMER3, \b SYSCTL_PERIPH_TEMP,
+//! \b SYSCTL_PERIPH_UART0, \b SYSCTL_PERIPH_UART1, \b SYSCTL_PERIPH_UART2,
+//! \b SYSCTL_PERIPH_UDMA, \b SYSCTL_PERIPH_USB0, \b SYSCTL_PERIPH_WDOG0, or
+//! \b SYSCTL_PERIPH_WDOG1.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+SysCtlPeripheralDeepSleepDisable(unsigned long ulPeripheral)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(SysCtlPeripheralValid(ulPeripheral));
+
+ //
+ // Disable this peripheral in deep-sleep mode.
+ //
+ HWREG(g_pulDCGCRegs[SYSCTL_PERIPH_INDEX(ulPeripheral)]) &=
+ ~SYSCTL_PERIPH_MASK(ulPeripheral);
+}
+
+//*****************************************************************************
+//
+//! Controls peripheral clock gating in sleep and deep-sleep mode.
+//!
+//! \param bEnable is a boolean that is \b true if the sleep and deep-sleep
+//! peripheral configuration should be used and \b false if not.
+//!
+//! This function controls how peripherals are clocked when the processor goes
+//! into sleep or deep-sleep mode. By default, the peripherals are clocked the
+//! same as in run mode; if peripheral clock gating is enabled they are clocked
+//! according to the configuration set by SysCtlPeripheralSleepEnable(),
+//! SysCtlPeripheralSleepDisable(), SysCtlPeripheralDeepSleepEnable(), and
+//! SysCtlPeripheralDeepSleepDisable().
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+SysCtlPeripheralClockGating(tBoolean bEnable)
+{
+ //
+ // Enable peripheral clock gating as requested.
+ //
+ if(bEnable)
+ {
+ HWREG(SYSCTL_RCC) |= SYSCTL_RCC_ACG;
+ }
+ else
+ {
+ HWREG(SYSCTL_RCC) &= ~(SYSCTL_RCC_ACG);
+ }
+}
+
+//*****************************************************************************
+//
+//! Registers an interrupt handler for the system control interrupt.
+//!
+//! \param pfnHandler is a pointer to the function to be called when the system
+//! control interrupt occurs.
+//!
+//! This sets the handler to be called when a system control interrupt occurs.
+//! This will enable the global interrupt in the interrupt controller; specific
+//! system control interrupts must be enabled via SysCtlIntEnable(). It is the
+//! interrupt handler's responsibility to clear the interrupt source via
+//! SysCtlIntClear().
+//!
+//! System control can generate interrupts when the PLL achieves lock, if the
+//! internal LDO current limit is exceeded, if the internal oscillator fails,
+//! if the main oscillator fails, if the internal LDO output voltage droops too
+//! much, if the external voltage droops too much, or if the PLL fails.
+//!
+//! \sa IntRegister() for important information about registering interrupt
+//! handlers.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+SysCtlIntRegister(void (*pfnHandler)(void))
+{
+ //
+ // Register the interrupt handler, returning an error if an error occurs.
+ //
+ IntRegister(INT_SYSCTL, pfnHandler);
+
+ //
+ // Enable the system control interrupt.
+ //
+ IntEnable(INT_SYSCTL);
+}
+
+//*****************************************************************************
+//
+//! Unregisters the interrupt handler for the system control interrupt.
+//!
+//! This function will clear the handler to be called when a system control
+//! interrupt occurs. This will also mask off the interrupt in the interrupt
+//! controller so that the interrupt handler no longer is called.
+//!
+//! \sa IntRegister() for important information about registering interrupt
+//! handlers.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+SysCtlIntUnregister(void)
+{
+ //
+ // Disable the interrupt.
+ //
+ IntDisable(INT_SYSCTL);
+
+ //
+ // Unregister the interrupt handler.
+ //
+ IntUnregister(INT_SYSCTL);
+}
+
+//*****************************************************************************
+//
+//! Enables individual system control interrupt sources.
+//!
+//! \param ulInts is a bit mask of the interrupt sources to be enabled. Must
+//! be a logical OR of \b SYSCTL_INT_PLL_LOCK, \b SYSCTL_INT_CUR_LIMIT,
+//! \b SYSCTL_INT_IOSC_FAIL, \b SYSCTL_INT_MOSC_FAIL, \b SYSCTL_INT_POR,
+//! \b SYSCTL_INT_BOR, and/or \b SYSCTL_INT_PLL_FAIL.
+//!
+//! Enables the indicated system control interrupt sources. Only the sources
+//! that are enabled can be reflected to the processor interrupt; disabled
+//! sources have no effect on the processor.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+SysCtlIntEnable(unsigned long ulInts)
+{
+ //
+ // Enable the specified interrupts.
+ //
+ HWREG(SYSCTL_IMC) |= ulInts;
+}
+
+//*****************************************************************************
+//
+//! Disables individual system control interrupt sources.
+//!
+//! \param ulInts is a bit mask of the interrupt sources to be disabled. Must
+//! be a logical OR of \b SYSCTL_INT_PLL_LOCK, \b SYSCTL_INT_CUR_LIMIT,
+//! \b SYSCTL_INT_IOSC_FAIL, \b SYSCTL_INT_MOSC_FAIL, \b SYSCTL_INT_POR,
+//! \b SYSCTL_INT_BOR, and/or \b SYSCTL_INT_PLL_FAIL.
+//!
+//! Disables the indicated system control interrupt sources. Only the sources
+//! that are enabled can be reflected to the processor interrupt; disabled
+//! sources have no effect on the processor.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+SysCtlIntDisable(unsigned long ulInts)
+{
+ //
+ // Disable the specified interrupts.
+ //
+ HWREG(SYSCTL_IMC) &= ~(ulInts);
+}
+
+//*****************************************************************************
+//
+//! Clears system control interrupt sources.
+//!
+//! \param ulInts is a bit mask of the interrupt sources to be cleared. Must
+//! be a logical OR of \b SYSCTL_INT_PLL_LOCK, \b SYSCTL_INT_CUR_LIMIT,
+//! \b SYSCTL_INT_IOSC_FAIL, \b SYSCTL_INT_MOSC_FAIL, \b SYSCTL_INT_POR,
+//! \b SYSCTL_INT_BOR, and/or \b SYSCTL_INT_PLL_FAIL.
+//!
+//! The specified system control interrupt sources are cleared, so that they no
+//! longer assert. This must be done in the interrupt handler to keep it from
+//! being called again immediately upon exit.
+//!
+//! \note Since there is a write buffer in the Cortex-M3 processor, it may take
+//! several clock cycles before the interrupt source is actually cleared.
+//! Therefore, it is recommended that the interrupt source be cleared early in
+//! the interrupt handler (as opposed to the very last action) to avoid
+//! returning from the interrupt handler before the interrupt source is
+//! actually cleared. Failure to do so may result in the interrupt handler
+//! being immediately reentered (since NVIC still sees the interrupt source
+//! asserted).
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+SysCtlIntClear(unsigned long ulInts)
+{
+ //
+ // Clear the requested interrupt sources.
+ //
+ HWREG(SYSCTL_MISC) = ulInts;
+}
+
+//*****************************************************************************
+//
+//! Gets the current interrupt status.
+//!
+//! \param bMasked is false if the raw interrupt status is required and true if
+//! the masked interrupt status is required.
+//!
+//! This returns the interrupt status for the system controller. Either the
+//! raw interrupt status or the status of interrupts that are allowed to
+//! reflect to the processor can be returned.
+//!
+//! \return The current interrupt status, enumerated as a bit field of
+//! \b SYSCTL_INT_PLL_LOCK, \b SYSCTL_INT_CUR_LIMIT, \b SYSCTL_INT_IOSC_FAIL,
+//! \b SYSCTL_INT_MOSC_FAIL, \b SYSCTL_INT_POR, \b SYSCTL_INT_BOR, and
+//! \b SYSCTL_INT_PLL_FAIL.
+//
+//*****************************************************************************
+unsigned long
+SysCtlIntStatus(tBoolean bMasked)
+{
+ //
+ // Return either the interrupt status or the raw interrupt status as
+ // requested.
+ //
+ if(bMasked)
+ {
+ return(HWREG(SYSCTL_MISC));
+ }
+ else
+ {
+ return(HWREG(SYSCTL_RIS));
+ }
+}
+
+//*****************************************************************************
+//
+//! Sets the output voltage of the LDO.
+//!
+//! \param ulVoltage is the required output voltage from the LDO. Must be one
+//! of \b SYSCTL_LDO_2_25V, \b SYSCTL_LDO_2_30V, \b SYSCTL_LDO_2_35V,
+//! \b SYSCTL_LDO_2_40V, \b SYSCTL_LDO_2_45V, \b SYSCTL_LDO_2_50V,
+//! \b SYSCTL_LDO_2_55V, \b SYSCTL_LDO_2_60V, \b SYSCTL_LDO_2_65V,
+//! \b SYSCTL_LDO_2_70V, or \b SYSCTL_LDO_2_75V.
+//!
+//! This function sets the output voltage of the LDO. The default voltage is
+//! 2.5 V; it can be adjusted +/- 10%.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+SysCtlLDOSet(unsigned long ulVoltage)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT((ulVoltage == SYSCTL_LDO_2_25V) ||
+ (ulVoltage == SYSCTL_LDO_2_30V) ||
+ (ulVoltage == SYSCTL_LDO_2_35V) ||
+ (ulVoltage == SYSCTL_LDO_2_40V) ||
+ (ulVoltage == SYSCTL_LDO_2_45V) ||
+ (ulVoltage == SYSCTL_LDO_2_50V) ||
+ (ulVoltage == SYSCTL_LDO_2_55V) ||
+ (ulVoltage == SYSCTL_LDO_2_60V) ||
+ (ulVoltage == SYSCTL_LDO_2_65V) ||
+ (ulVoltage == SYSCTL_LDO_2_70V) ||
+ (ulVoltage == SYSCTL_LDO_2_75V));
+
+ //
+ // Set the LDO voltage to the requested value.
+ //
+ HWREG(SYSCTL_LDOPCTL) = ulVoltage;
+}
+
+//*****************************************************************************
+//
+//! Gets the output voltage of the LDO.
+//!
+//! This function determines the output voltage of the LDO, as specified by the
+//! control register.
+//!
+//! \return Returns the current voltage of the LDO; will be one of
+//! \b SYSCTL_LDO_2_25V, \b SYSCTL_LDO_2_30V, \b SYSCTL_LDO_2_35V,
+//! \b SYSCTL_LDO_2_40V, \b SYSCTL_LDO_2_45V, \b SYSCTL_LDO_2_50V,
+//! \b SYSCTL_LDO_2_55V, \b SYSCTL_LDO_2_60V, \b SYSCTL_LDO_2_65V,
+//! \b SYSCTL_LDO_2_70V, or \b SYSCTL_LDO_2_75V.
+//
+//*****************************************************************************
+unsigned long
+SysCtlLDOGet(void)
+{
+ //
+ // Return the LDO voltage setting.
+ //
+ return(HWREG(SYSCTL_LDOPCTL));
+}
+
+//*****************************************************************************
+//
+//! Configures the LDO failure control.
+//!
+//! \param ulConfig is the required LDO failure control setting; can be either
+//! \b SYSCTL_LDOCFG_ARST or \b SYSCTL_LDOCFG_NORST.
+//!
+//! This function allows the LDO to be configured to cause a processor reset
+//! when the output voltage becomes unregulated.
+//!
+//! The LDO failure control is only available on Sandstorm-class devices.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+SysCtlLDOConfigSet(unsigned long ulConfig)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT((ulConfig == SYSCTL_LDOCFG_ARST) ||
+ (ulConfig == SYSCTL_LDOCFG_NORST));
+
+ //
+ // Set the reset control as requested.
+ //
+ HWREG(SYSCTL_LDOARST) = ulConfig;
+}
+
+//*****************************************************************************
+//
+//! Resets the device.
+//!
+//! This function will perform a software reset of the entire device. The
+//! processor and all peripherals will be reset and all device registers will
+//! return to their default values (with the exception of the reset cause
+//! register, which will maintain its current value but have the software reset
+//! bit set as well).
+//!
+//! \return This function does not return.
+//
+//*****************************************************************************
+void
+SysCtlReset(void)
+{
+ //
+ // Perform a software reset request. This will cause the device to reset,
+ // no further code will be executed.
+ //
+ HWREG(NVIC_APINT) = NVIC_APINT_VECTKEY | NVIC_APINT_SYSRESETREQ;
+
+ //
+ // The device should have reset, so this should never be reached. Just in
+ // case, loop forever.
+ //
+ while(1)
+ {
+ }
+}
+
+//*****************************************************************************
+//
+//! Puts the processor into sleep mode.
+//!
+//! This function places the processor into sleep mode; it will not return
+//! until the processor returns to run mode. The peripherals that are enabled
+//! via SysCtlPeripheralSleepEnable() continue to operate and can wake up the
+//! processor (if automatic clock gating is enabled with
+//! SysCtlPeripheralClockGating(), otherwise all peripherals continue to
+//! operate).
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+SysCtlSleep(void)
+{
+ //
+ // Wait for an interrupt.
+ //
+ CPUwfi();
+}
+
+//*****************************************************************************
+//
+//! Puts the processor into deep-sleep mode.
+//!
+//! This function places the processor into deep-sleep mode; it will not return
+//! until the processor returns to run mode. The peripherals that are enabled
+//! via SysCtlPeripheralDeepSleepEnable() continue to operate and can wake up
+//! the processor (if automatic clock gating is enabled with
+//! SysCtlPeripheralClockGating(), otherwise all peripherals continue to
+//! operate).
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+SysCtlDeepSleep(void)
+{
+ //
+ // Enable deep-sleep.
+ //
+ HWREG(NVIC_SYS_CTRL) |= NVIC_SYS_CTRL_SLEEPDEEP;
+
+ //
+ // Wait for an interrupt.
+ //
+ CPUwfi();
+
+ //
+ // Disable deep-sleep so that a future sleep will work correctly.
+ //
+ HWREG(NVIC_SYS_CTRL) &= ~(NVIC_SYS_CTRL_SLEEPDEEP);
+}
+
+//*****************************************************************************
+//
+//! Gets the reason for a reset.
+//!
+//! This function will return the reason(s) for a reset. Since the reset
+//! reasons are sticky until either cleared by software or an external reset,
+//! multiple reset reasons may be returned if multiple resets have occurred.
+//! The reset reason will be a logical OR of \b SYSCTL_CAUSE_LDO,
+//! \b SYSCTL_CAUSE_SW, \b SYSCTL_CAUSE_WDOG, \b SYSCTL_CAUSE_BOR,
+//! \b SYSCTL_CAUSE_POR, and/or \b SYSCTL_CAUSE_EXT.
+//!
+//! \return Returns the reason(s) for a reset.
+//
+//*****************************************************************************
+unsigned long
+SysCtlResetCauseGet(void)
+{
+ //
+ // Return the reset reasons.
+ //
+ return(HWREG(SYSCTL_RESC));
+}
+
+//*****************************************************************************
+//
+//! Clears reset reasons.
+//!
+//! \param ulCauses are the reset causes to be cleared; must be a logical OR of
+//! \b SYSCTL_CAUSE_LDO, \b SYSCTL_CAUSE_SW, \b SYSCTL_CAUSE_WDOG,
+//! \b SYSCTL_CAUSE_BOR, \b SYSCTL_CAUSE_POR, and/or \b SYSCTL_CAUSE_EXT.
+//!
+//! This function clears the specified sticky reset reasons. Once cleared,
+//! another reset for the same reason can be detected, and a reset for a
+//! different reason can be distinguished (instead of having two reset causes
+//! set). If the reset reason is used by an application, all reset causes
+//! should be cleared after they are retrieved with SysCtlResetCauseGet().
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+SysCtlResetCauseClear(unsigned long ulCauses)
+{
+ //
+ // Clear the given reset reasons.
+ //
+ HWREG(SYSCTL_RESC) &= ~(ulCauses);
+}
+
+//*****************************************************************************
+//
+//! Configures the brown-out control.
+//!
+//! \param ulConfig is the desired configuration of the brown-out control.
+//! Must be the logical OR of \b SYSCTL_BOR_RESET and/or
+//! \b SYSCTL_BOR_RESAMPLE.
+//! \param ulDelay is the number of internal oscillator cycles to wait before
+//! resampling an asserted brown-out signal. This value only has meaning when
+//! \b SYSCTL_BOR_RESAMPLE is set and must be less than 8192.
+//!
+//! This function configures how the brown-out control operates. It can detect
+//! a brown-out by looking at only the brown-out output, or it can wait for it
+//! to be active for two consecutive samples separated by a configurable time.
+//! When it detects a brown-out condition, it can either reset the device or
+//! generate a processor interrupt.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+SysCtlBrownOutConfigSet(unsigned long ulConfig, unsigned long ulDelay)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(!(ulConfig & ~(SYSCTL_BOR_RESET | SYSCTL_BOR_RESAMPLE)));
+ ASSERT(ulDelay < 8192);
+
+ //
+ // Configure the brown-out reset control.
+ //
+ HWREG(SYSCTL_PBORCTL) = (ulDelay << SYSCTL_PBORCTL_BORTIM_S) | ulConfig;
+}
+
+//*****************************************************************************
+//
+//! Provides a small delay.
+//!
+//! \param ulCount is the number of delay loop iterations to perform.
+//!
+//! This function provides a means of generating a constant length delay. It
+//! is written in assembly to keep the delay consistent across tool chains,
+//! avoiding the need to tune the delay based on the tool chain in use.
+//!
+//! The loop takes 3 cycles/loop.
+//!
+//! \return None.
+//
+//*****************************************************************************
+#if defined(ewarm) || defined(DOXYGEN)
+void
+SysCtlDelay(unsigned long ulCount)
+{
+ __asm(" subs r0, #1\n"
+ " bne.n SysCtlDelay\n"
+ " bx lr");
+}
+#endif
+#if defined(codered) || defined(gcc) || defined(sourcerygxx)
+void __attribute__((naked))
+SysCtlDelay(unsigned long ulCount)
+{
+ __asm(" subs r0, #1\n"
+ " bne SysCtlDelay\n"
+ " bx lr");
+}
+#endif
+#if defined(rvmdk) || defined(__ARMCC_VERSION)
+__asm void
+SysCtlDelay(unsigned long ulCount)
+{
+ subs r0, #1;
+ bne SysCtlDelay;
+ bx lr;
+}
+#endif
+#if defined(ccs)
+volatile unsigned long g_ulInlineCCSWorkaround;
+void
+SysCtlDelay(unsigned long ulCount)
+{
+ __asm("delay?: subs r0, #1\n"
+ " bne.n delay?\n"
+ " bx lr\n");
+
+ //
+ // This is needed to keep TI compiler from optimizing away this code.
+ //
+ g_ulInlineCCSWorkaround += ulCount;
+}
+#endif
+
+//*****************************************************************************
+//
+//! Sets the clocking of the device.
+//!
+//! \param ulConfig is the required configuration of the device clocking.
+//!
+//! This function configures the clocking of the device. The input crystal
+//! frequency, oscillator to be used, use of the PLL, and the system clock
+//! divider are all configured with this function.
+//!
+//! The \e ulConfig parameter is the logical OR of several different values,
+//! many of which are grouped into sets where only one can be chosen.
+//!
+//! The system clock divider is chosen with one of the following values:
+//! \b SYSCTL_SYSDIV_1, \b SYSCTL_SYSDIV_2, \b SYSCTL_SYSDIV_3, ...
+//! \b SYSCTL_SYSDIV_64. Only \b SYSCTL_SYSDIV_1 through \b SYSCTL_SYSDIV_16
+//! are valid on Sandstorm-class devices.
+//!
+//! The use of the PLL is chosen with either \b SYSCTL_USE_PLL or
+//! \b SYSCTL_USE_OSC.
+//!
+//! The external crystal frequency is chosen with one of the following values:
+//! \b SYSCTL_XTAL_1MHZ, \b SYSCTL_XTAL_1_84MHZ, \b SYSCTL_XTAL_2MHZ,
+//! \b SYSCTL_XTAL_2_45MHZ, \b SYSCTL_XTAL_3_57MHZ, \b SYSCTL_XTAL_3_68MHZ,
+//! \b SYSCTL_XTAL_4MHZ, \b SYSCTL_XTAL_4_09MHZ, \b SYSCTL_XTAL_4_91MHZ,
+//! \b SYSCTL_XTAL_5MHZ, \b SYSCTL_XTAL_5_12MHZ, \b SYSCTL_XTAL_6MHZ,
+//! \b SYSCTL_XTAL_6_14MHZ, \b SYSCTL_XTAL_7_37MHZ, \b SYSCTL_XTAL_8MHZ,
+//! \b SYSCTL_XTAL_8_19MHZ, \b SYSCTL_XTAL_10MHZ, \b SYSCTL_XTAL_12MHZ,
+//! \b SYSCTL_XTAL_12_2MHZ, \b SYSCTL_XTAL_13_5MHZ, \b SYSCTL_XTAL_14_3MHZ,
+//! \b SYSCTL_XTAL_16MHZ, or \b SYSCTL_XTAL_16_3MHZ. Values below
+//! \b SYSCTL_XTAL_3_57MHZ are not valid when the PLL is in operation. On
+//! Sandstorm- and Fury-class devices, values above \b SYSCTL_XTAL_8_19MHZ are
+//! not valid.
+//!
+//! The oscillator source is chosen with one of the following values:
+//! \b SYSCTL_OSC_MAIN, \b SYSCTL_OSC_INT, \b SYSCTL_OSC_INT4,
+//! \b SYSCTL_OSC_INT30, or \b SYSCTL_OSC_EXT32. On Sandstorm-class devices,
+//! \b SYSCTL_OSC_INT30 and \b SYSCTL_OSC_EXT32 are not valid.
+//! \b SYSCTL_OSC_EXT32 is only available on devices with the hibernate module,
+//! and then only when the hibernate module has been enabled.
+//!
+//! The internal and main oscillators are disabled with the
+//! \b SYSCTL_INT_OSC_DIS and \b SYSCTL_MAIN_OSC_DIS flags, respectively.
+//! The external oscillator must be enabled in order to use an external clock
+//! source. Note that attempts to disable the oscillator used to clock the
+//! device will be prevented by the hardware.
+//!
+//! To clock the system from an external source (such as an external crystal
+//! oscillator), use \b SYSCTL_USE_OSC \b | \b SYSCTL_OSC_MAIN. To clock the
+//! system from the main oscillator, use \b SYSCTL_USE_OSC \b |
+//! \b SYSCTL_OSC_MAIN. To clock the system from the PLL, use
+//! \b SYSCTL_USE_PLL \b | \b SYSCTL_OSC_MAIN, and select the appropriate
+//! crystal with one of the \b SYSCTL_XTAL_xxx values.
+//!
+//! \note If selecting the PLL as the system clock source (that is, via
+//! \b SYSCTL_USE_PLL), this function will poll the PLL lock interrupt to
+//! determine when the PLL has locked. If an interrupt handler for the
+//! system control interrupt is in place, and it responds to and clears the
+//! PLL lock interrupt, this function will delay until its timeout has occurred
+//! instead of completing as soon as PLL lock is achieved.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+SysCtlClockSet(unsigned long ulConfig)
+{
+ unsigned long ulDelay, ulRCC, ulRCC2;
+
+ //
+ // See if this is a Sandstorm-class device and clocking features from newer
+ // devices were requested.
+ //
+ if(CLASS_IS_SANDSTORM && (ulConfig & SYSCTL_RCC2_USERCC2))
+ {
+ //
+ // Return without changing the clocking since the requested
+ // configuration can not be achieved.
+ //
+ return;
+ }
+
+ //
+ // Get the current value of the RCC and RCC2 registers. If using a
+ // Sandstorm-class device, the RCC2 register will read back as zero and the
+ // writes to it from within this function will be ignored.
+ //
+ ulRCC = HWREG(SYSCTL_RCC);
+ ulRCC2 = HWREG(SYSCTL_RCC2);
+
+ //
+ // Bypass the PLL and system clock dividers for now.
+ //
+ ulRCC |= SYSCTL_RCC_BYPASS;
+ ulRCC &= ~(SYSCTL_RCC_USESYSDIV);
+ ulRCC2 |= SYSCTL_RCC2_BYPASS2;
+
+ //
+ // Write the new RCC value.
+ //
+ HWREG(SYSCTL_RCC) = ulRCC;
+ HWREG(SYSCTL_RCC2) = ulRCC2;
+
+ //
+ // See if either oscillator needs to be enabled.
+ //
+ if(((ulRCC & SYSCTL_RCC_IOSCDIS) && !(ulConfig & SYSCTL_RCC_IOSCDIS)) ||
+ ((ulRCC & SYSCTL_RCC_MOSCDIS) && !(ulConfig & SYSCTL_RCC_MOSCDIS)))
+ {
+ //
+ // Make sure that the required oscillators are enabled. For now, the
+ // previously enabled oscillators must be enabled along with the newly
+ // requested oscillators.
+ //
+ ulRCC &= (~(SYSCTL_RCC_IOSCDIS | SYSCTL_RCC_MOSCDIS) |
+ (ulConfig & (SYSCTL_RCC_IOSCDIS | SYSCTL_RCC_MOSCDIS)));
+
+ //
+ // Write the new RCC value.
+ //
+ HWREG(SYSCTL_RCC) = ulRCC;
+
+ //
+ // Wait for a bit, giving the oscillator time to stabilize. The number
+ // of iterations is adjusted based on the current clock source; a
+ // smaller number of iterations is required for slower clock rates.
+ //
+ if(((ulRCC2 & SYSCTL_RCC2_USERCC2) &&
+ (((ulRCC2 & SYSCTL_RCC2_OSCSRC2_M) == SYSCTL_RCC2_OSCSRC2_30) ||
+ ((ulRCC2 & SYSCTL_RCC2_OSCSRC2_M) == SYSCTL_RCC2_OSCSRC2_32))) ||
+ (!(ulRCC2 & SYSCTL_RCC2_USERCC2) &&
+ ((ulRCC & SYSCTL_RCC_OSCSRC_M) == SYSCTL_RCC_OSCSRC_30)))
+ {
+ //
+ // Delay for 4096 iterations.
+ //
+ SysCtlDelay(4096);
+ }
+ else
+ {
+ //
+ // Delay for 524,288 iterations.
+ //
+ SysCtlDelay(524288);
+ }
+ }
+
+ //
+ // Set the new crystal value, oscillator source, and PLL configuration.
+ // Since the OSCSRC2 field in RCC2 overlaps the XTAL field in RCC, the
+ // OSCSRC field has a special encoding within ulConfig to avoid the
+ // overlap.
+ //
+ ulRCC &= ~(SYSCTL_RCC_XTAL_M | SYSCTL_RCC_OSCSRC_M |
+ SYSCTL_RCC_PWRDN | SYSCTL_RCC_OEN);
+ ulRCC |= ulConfig & (SYSCTL_RCC_XTAL_M | SYSCTL_RCC_OSCSRC_M |
+ SYSCTL_RCC_PWRDN | SYSCTL_RCC_OEN);
+ ulRCC2 &= ~(SYSCTL_RCC2_USERCC2 | SYSCTL_RCC2_OSCSRC2_M |
+ SYSCTL_RCC2_PWRDN2);
+ ulRCC2 |= ulConfig & (SYSCTL_RCC2_USERCC2 | SYSCTL_RCC_OSCSRC_M |
+ SYSCTL_RCC2_PWRDN2);
+ ulRCC2 |= (ulConfig & 0x00000008) << 3;
+
+ //
+ // Clear the PLL lock interrupt.
+ //
+ HWREG(SYSCTL_MISC) = SYSCTL_INT_PLL_LOCK;
+
+ //
+ // Write the new RCC value.
+ //
+ if(ulRCC2 & SYSCTL_RCC2_USERCC2)
+ {
+ HWREG(SYSCTL_RCC2) = ulRCC2;
+ HWREG(SYSCTL_RCC) = ulRCC;
+ }
+ else
+ {
+ HWREG(SYSCTL_RCC) = ulRCC;
+ HWREG(SYSCTL_RCC2) = ulRCC2;
+ }
+
+ //
+ // Wait for a bit so that new crystal value and oscillator source can take
+ // effect.
+ //
+ SysCtlDelay(16);
+
+ //
+ // Set the requested system divider and disable the appropriate
+ // oscillators. This will not get written immediately.
+ //
+ ulRCC &= ~(SYSCTL_RCC_SYSDIV_M | SYSCTL_RCC_USESYSDIV |
+ SYSCTL_RCC_IOSCDIS | SYSCTL_RCC_MOSCDIS);
+ ulRCC |= ulConfig & (SYSCTL_RCC_SYSDIV_M | SYSCTL_RCC_USESYSDIV |
+ SYSCTL_RCC_IOSCDIS | SYSCTL_RCC_MOSCDIS);
+ ulRCC2 &= ~(SYSCTL_RCC2_SYSDIV2_M);
+ ulRCC2 |= ulConfig & SYSCTL_RCC2_SYSDIV2_M;
+ if(ulConfig & SYSCTL_RCC2_DIV400)
+ {
+ ulRCC |= SYSCTL_RCC_USESYSDIV;
+ ulRCC2 &= ~(SYSCTL_RCC_USESYSDIV);
+ ulRCC2 |= ulConfig & (SYSCTL_RCC2_DIV400 | SYSCTL_RCC2_SYSDIV2LSB);
+ }
+ else
+ {
+ ulRCC2 &= ~(SYSCTL_RCC2_DIV400);
+ }
+
+ //
+ // See if the PLL output is being used to clock the system.
+ //
+ if(!(ulConfig & SYSCTL_RCC_BYPASS))
+ {
+ //
+ // Wait until the PLL has locked.
+ //
+ for(ulDelay = 32768; ulDelay > 0; ulDelay--)
+ {
+ if(HWREG(SYSCTL_RIS) & SYSCTL_INT_PLL_LOCK)
+ {
+ break;
+ }
+ }
+
+ //
+ // Enable use of the PLL.
+ //
+ ulRCC &= ~(SYSCTL_RCC_BYPASS);
+ ulRCC2 &= ~(SYSCTL_RCC2_BYPASS2);
+ }
+
+ //
+ // Write the final RCC value.
+ //
+ HWREG(SYSCTL_RCC) = ulRCC;
+ HWREG(SYSCTL_RCC2) = ulRCC2;
+
+ //
+ // Delay for a little bit so that the system divider takes effect.
+ //
+ SysCtlDelay(16);
+}
+
+//*****************************************************************************
+//
+//! Gets the processor clock rate.
+//!
+//! This function determines the clock rate of the processor clock. This is
+//! also the clock rate of all the peripheral modules (with the exception of
+//! PWM, which has its own clock divider).
+//!
+//! \note This will not return accurate results if SysCtlClockSet() has not
+//! been called to configure the clocking of the device, or if the device is
+//! directly clocked from a crystal (or a clock source) that is not one of the
+//! supported crystal frequencies. In the later case, this function should be
+//! modified to directly return the correct system clock rate.
+//!
+//! \return The processor clock rate.
+//
+//*****************************************************************************
+unsigned long
+SysCtlClockGet(void)
+{
+ unsigned long ulRCC, ulRCC2, ulPLL, ulClk;
+
+ //
+ // Read RCC and RCC2. For Sandstorm-class devices (which do not have
+ // RCC2), the RCC2 read will return 0, which indicates that RCC2 is
+ // disabled (since the SYSCTL_RCC2_USERCC2 bit is clear).
+ //
+ ulRCC = HWREG(SYSCTL_RCC);
+ ulRCC2 = HWREG(SYSCTL_RCC2);
+
+ //
+ // Get the base clock rate.
+ //
+ switch((ulRCC2 & SYSCTL_RCC2_USERCC2) ?
+ (ulRCC2 & SYSCTL_RCC2_OSCSRC2_M) :
+ (ulRCC & SYSCTL_RCC_OSCSRC_M))
+ {
+ //
+ // The main oscillator is the clock source. Determine its rate from
+ // the crystal setting field.
+ //
+ case SYSCTL_RCC_OSCSRC_MAIN:
+ {
+ ulClk = g_pulXtals[(ulRCC & SYSCTL_RCC_XTAL_M) >>
+ SYSCTL_RCC_XTAL_S];
+ break;
+ }
+
+ //
+ // The internal oscillator is the source clock.
+ //
+ case SYSCTL_RCC_OSCSRC_INT:
+ {
+ //
+ // See if this is a Sandstorm-class or Fury-class device.
+ //
+ if(CLASS_IS_SANDSTORM)
+ {
+ //
+ // The internal oscillator on a Sandstorm-class device is
+ // 15 MHz +/- 50%.
+ //
+ ulClk = 15000000;
+ }
+ else if((CLASS_IS_FURY && REVISION_IS_A2) ||
+ (CLASS_IS_DUSTDEVIL && REVISION_IS_A0))
+ {
+ //
+ // The internal oscillator on a rev A2 Fury-class device and a
+ // rev A0 Dustdevil-class device is 12 MHz +/- 30%.
+ //
+ ulClk = 12000000;
+ }
+ else
+ {
+ //
+ // The internal oscillator on all other devices is 16 MHz.
+ //
+ ulClk = 16000000;
+ }
+ break;
+ }
+
+ //
+ // The internal oscillator divided by four is the source clock.
+ //
+ case SYSCTL_RCC_OSCSRC_INT4:
+ {
+ //
+ // See if this is a Sandstorm-class or Fury-class device.
+ //
+ if(CLASS_IS_SANDSTORM)
+ {
+ //
+ // The internal oscillator on a Sandstorm-class device is
+ // 15 MHz +/- 50%.
+ //
+ ulClk = 15000000 / 4;
+ }
+ else if((CLASS_IS_FURY && REVISION_IS_A2) ||
+ (CLASS_IS_DUSTDEVIL && REVISION_IS_A0))
+ {
+ //
+ // The internal oscillator on a rev A2 Fury-class device and a
+ // rev A0 Dustdevil-class device is 12 MHz +/- 30%.
+ //
+ ulClk = 12000000 / 4;
+ }
+ else
+ {
+ //
+ // The internal oscillator on a Tempest-class device is 16 MHz.
+ //
+ ulClk = 16000000 / 4;
+ }
+ break;
+ }
+
+ //
+ // The internal 30 KHz oscillator is the source clock.
+ //
+ case SYSCTL_RCC_OSCSRC_30:
+ {
+ //
+ // The internal 30 KHz oscillator has an accuracy of +/- 30%.
+ //
+ ulClk = 30000;
+ break;
+ }
+
+ //
+ // The 4.19 MHz clock from the hibernate module is the clock source.
+ //
+ case SYSCTL_RCC2_OSCSRC2_419:
+ {
+ ulClk = 4194304;
+ break;
+ }
+
+ //
+ // The 32 KHz clock from the hibernate module is the source clock.
+ //
+ case SYSCTL_RCC2_OSCSRC2_32:
+ {
+ ulClk = 32768;
+ break;
+ }
+
+ //
+ // An unknown setting, so return a zero clock (that is, an unknown
+ // clock rate).
+ //
+ default:
+ {
+ return(0);
+ }
+ }
+
+ //
+ // See if the PLL is being used.
+ //
+ if(((ulRCC2 & SYSCTL_RCC2_USERCC2) && !(ulRCC2 & SYSCTL_RCC2_BYPASS2)) ||
+ (!(ulRCC2 & SYSCTL_RCC2_USERCC2) && !(ulRCC & SYSCTL_RCC_BYPASS)))
+ {
+ //
+ // Get the PLL configuration.
+ //
+ ulPLL = HWREG(SYSCTL_PLLCFG);
+
+ //
+ // See if this is a Sandstorm-class or Fury-class device.
+ //
+ if(CLASS_IS_SANDSTORM)
+ {
+ //
+ // Compute the PLL output frequency based on its input frequency.
+ // The formula for a Sandstorm-class devices is
+ // "(xtal * (f + 2)) / (r + 2)".
+ //
+ ulClk = ((ulClk * (((ulPLL & SYSCTL_PLLCFG_F_M) >>
+ SYSCTL_PLLCFG_F_S) + 2)) /
+ (((ulPLL & SYSCTL_PLLCFG_R_M) >>
+ SYSCTL_PLLCFG_R_S) + 2));
+ }
+ else
+ {
+ //
+ // Compute the PLL output frequency based on its input frequency.
+ // The formula for a Fury-class device is
+ // "(xtal * f) / ((r + 1) * 2)".
+ //
+ ulClk = ((ulClk * ((ulPLL & SYSCTL_PLLCFG_F_M) >>
+ SYSCTL_PLLCFG_F_S)) /
+ ((((ulPLL & SYSCTL_PLLCFG_R_M) >>
+ SYSCTL_PLLCFG_R_S) + 1) * 2));
+ }
+
+ //
+ // See if the optional output divide by 2 is being used.
+ //
+ if(ulPLL & SYSCTL_PLLCFG_OD_2)
+ {
+ ulClk /= 2;
+ }
+
+ //
+ // See if the optional output divide by 4 is being used.
+ //
+ if(ulPLL & SYSCTL_PLLCFG_OD_4)
+ {
+ ulClk /= 4;
+ }
+
+ //
+ // Force the system divider to be enabled. It is always used when
+ // using the PLL, but in some cases it will not read as being enabled.
+ //
+ ulRCC |= SYSCTL_RCC_USESYSDIV;
+ }
+
+ //
+ // See if the system divider is being used.
+ //
+ if(ulRCC & SYSCTL_RCC_USESYSDIV)
+ {
+ //
+ // Adjust the clock rate by the system clock divider.
+ //
+ if(ulRCC2 & SYSCTL_RCC2_USERCC2)
+ {
+ if((ulRCC2 & SYSCTL_RCC2_DIV400) &&
+ (((ulRCC2 & SYSCTL_RCC2_USERCC2) &&
+ !(ulRCC2 & SYSCTL_RCC2_BYPASS2)) ||
+ (!(ulRCC2 & SYSCTL_RCC2_USERCC2) &&
+ !(ulRCC & SYSCTL_RCC_BYPASS))))
+
+ {
+ ulClk = ((ulClk * 2) / (((ulRCC2 & (SYSCTL_RCC2_SYSDIV2_M |
+ SYSCTL_RCC2_SYSDIV2LSB)) >>
+ (SYSCTL_RCC2_SYSDIV2_S - 1)) + 1));
+ }
+ else
+ {
+ ulClk /= (((ulRCC2 & SYSCTL_RCC2_SYSDIV2_M) >>
+ SYSCTL_RCC2_SYSDIV2_S) + 1);
+ }
+ }
+ else
+ {
+ ulClk /= (((ulRCC & SYSCTL_RCC_SYSDIV_M) >> SYSCTL_RCC_SYSDIV_S) +
+ 1);
+ }
+ }
+
+ //
+ // Return the computed clock rate.
+ //
+ return(ulClk);
+}
+
+//*****************************************************************************
+//
+//! Sets the PWM clock configuration.
+//!
+//! \param ulConfig is the configuration for the PWM clock; it must be one of
+//! \b SYSCTL_PWMDIV_1, \b SYSCTL_PWMDIV_2, \b SYSCTL_PWMDIV_4,
+//! \b SYSCTL_PWMDIV_8, \b SYSCTL_PWMDIV_16, \b SYSCTL_PWMDIV_32, or
+//! \b SYSCTL_PWMDIV_64.
+//!
+//! This function sets the rate of the clock provided to the PWM module as a
+//! ratio of the processor clock. This clock is used by the PWM module to
+//! generate PWM signals; its rate forms the basis for all PWM signals.
+//!
+//! \note The clocking of the PWM is dependent upon the system clock rate as
+//! configured by SysCtlClockSet().
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+SysCtlPWMClockSet(unsigned long ulConfig)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT((ulConfig == SYSCTL_PWMDIV_1) ||
+ (ulConfig == SYSCTL_PWMDIV_2) ||
+ (ulConfig == SYSCTL_PWMDIV_4) ||
+ (ulConfig == SYSCTL_PWMDIV_8) ||
+ (ulConfig == SYSCTL_PWMDIV_16) ||
+ (ulConfig == SYSCTL_PWMDIV_32) ||
+ (ulConfig == SYSCTL_PWMDIV_64));
+
+ //
+ // Check that there is a PWM block on this part.
+ //
+ ASSERT(HWREG(SYSCTL_DC1) & SYSCTL_DC1_PWM);
+
+ //
+ // Set the PWM clock configuration into the run-mode clock configuration
+ // register.
+ //
+ HWREG(SYSCTL_RCC) = ((HWREG(SYSCTL_RCC) &
+ ~(SYSCTL_RCC_USEPWMDIV | SYSCTL_RCC_PWMDIV_M)) |
+ ulConfig);
+}
+
+//*****************************************************************************
+//
+//! Gets the current PWM clock configuration.
+//!
+//! This function returns the current PWM clock configuration.
+//!
+//! \return Returns the current PWM clock configuration; will be one of
+//! \b SYSCTL_PWMDIV_1, \b SYSCTL_PWMDIV_2, \b SYSCTL_PWMDIV_4,
+//! \b SYSCTL_PWMDIV_8, \b SYSCTL_PWMDIV_16, \b SYSCTL_PWMDIV_32, or
+//! \b SYSCTL_PWMDIV_64.
+//
+//*****************************************************************************
+unsigned long
+SysCtlPWMClockGet(void)
+{
+ //
+ // Check that there is a PWM block on this part.
+ //
+ ASSERT(HWREG(SYSCTL_DC1) & SYSCTL_DC1_PWM);
+
+ //
+ // Return the current PWM clock configuration. Make sure that
+ // SYSCTL_PWMDIV_1 is returned in all cases where the divider is disabled.
+ //
+ if(!(HWREG(SYSCTL_RCC) & SYSCTL_RCC_USEPWMDIV))
+ {
+ //
+ // The divider is not active so reflect this in the value we return.
+ //
+ return(SYSCTL_PWMDIV_1);
+ }
+ else
+ {
+ //
+ // The divider is active so directly return the masked register value.
+ //
+ return(HWREG(SYSCTL_RCC) &
+ (SYSCTL_RCC_USEPWMDIV | SYSCTL_RCC_PWMDIV_M));
+ }
+}
+
+//*****************************************************************************
+//
+//! Sets the sample rate of the ADC.
+//!
+//! \param ulSpeed is the desired sample rate of the ADC; must be one of
+//! \b SYSCTL_ADCSPEED_1MSPS, \b SYSCTL_ADCSPEED_500KSPS,
+//! \b SYSCTL_ADCSPEED_250KSPS, or \b SYSCTL_ADCSPEED_125KSPS.
+//!
+//! This function sets the rate at which the ADC samples are captured by the
+//! ADC block. The sampling speed may be limited by the hardware, so the
+//! sample rate may end up being slower than requested. SysCtlADCSpeedGet()
+//! will return the actual speed in use.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+SysCtlADCSpeedSet(unsigned long ulSpeed)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT((ulSpeed == SYSCTL_ADCSPEED_1MSPS) ||
+ (ulSpeed == SYSCTL_ADCSPEED_500KSPS) ||
+ (ulSpeed == SYSCTL_ADCSPEED_250KSPS) ||
+ (ulSpeed == SYSCTL_ADCSPEED_125KSPS));
+
+ //
+ // Check that there is an ADC block on this part.
+ //
+ ASSERT(HWREG(SYSCTL_DC1) & SYSCTL_DC1_ADC0);
+
+ //
+ // Set the ADC speed in run, sleep, and deep-sleep mode.
+ //
+ HWREG(SYSCTL_RCGC0) = ((HWREG(SYSCTL_RCGC0) & ~(SYSCTL_RCGC0_ADCSPD_M)) |
+ ulSpeed);
+ HWREG(SYSCTL_SCGC0) = ((HWREG(SYSCTL_SCGC0) & ~(SYSCTL_SCGC0_ADCSPD_M)) |
+ ulSpeed);
+}
+
+//*****************************************************************************
+//
+//! Gets the sample rate of the ADC.
+//!
+//! This function gets the current sample rate of the ADC.
+//!
+//! \return Returns the current ADC sample rate; will be one of
+//! \b SYSCTL_ADCSPEED_1MSPS, \b SYSCTL_ADCSPEED_500KSPS,
+//! \b SYSCTL_ADCSPEED_250KSPS, or \b SYSCTL_ADCSPEED_125KSPS.
+//
+//*****************************************************************************
+unsigned long
+SysCtlADCSpeedGet(void)
+{
+ //
+ // Check that there is an ADC block on this part.
+ //
+ ASSERT(HWREG(SYSCTL_DC1) & SYSCTL_DC1_ADC0);
+
+ //
+ // Return the current ADC speed.
+ //
+ return(HWREG(SYSCTL_RCGC0) & SYSCTL_RCGC0_ADCSPD_M);
+}
+
+//*****************************************************************************
+//
+//! Configures the internal oscillator verification timer.
+//!
+//! \param bEnable is a boolean that is \b true if the internal oscillator
+//! verification timer should be enabled.
+//!
+//! This function allows the internal oscillator verification timer to be
+//! enabled or disabled. When enabled, an interrupt will be generated if the
+//! internal oscillator ceases to operate.
+//!
+//! The internal oscillator verification timer is only available on
+//! Sandstorm-class devices.
+//!
+//! \note Both oscillators (main and internal) must be enabled for this
+//! verification timer to operate as the main oscillator will verify the
+//! internal oscillator.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+SysCtlIOSCVerificationSet(tBoolean bEnable)
+{
+ //
+ // Enable or disable the internal oscillator verification timer as
+ // requested.
+ //
+ if(bEnable)
+ {
+ HWREG(SYSCTL_RCC) |= SYSCTL_RCC_IOSCVER;
+ }
+ else
+ {
+ HWREG(SYSCTL_RCC) &= ~(SYSCTL_RCC_IOSCVER);
+ }
+}
+
+//*****************************************************************************
+//
+//! Configures the main oscillator verification timer.
+//!
+//! \param bEnable is a boolean that is \b true if the main oscillator
+//! verification timer should be enabled.
+//!
+//! This function allows the main oscillator verification timer to be enabled
+//! or disabled. When enabled, an interrupt will be generated if the main
+//! oscillator ceases to operate.
+//!
+//! The main oscillator verification timer is only available on
+//! Sandstorm-class devices.
+//!
+//! \note Both oscillators (main and internal) must be enabled for this
+//! verification timer to operate as the internal oscillator will verify the
+//! main oscillator.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+SysCtlMOSCVerificationSet(tBoolean bEnable)
+{
+ //
+ // Enable or disable the main oscillator verification timer as requested.
+ //
+ if(bEnable)
+ {
+ HWREG(SYSCTL_RCC) |= SYSCTL_RCC_MOSCVER;
+ }
+ else
+ {
+ HWREG(SYSCTL_RCC) &= ~(SYSCTL_RCC_MOSCVER);
+ }
+}
+
+//*****************************************************************************
+//
+//! Configures the PLL verification timer.
+//!
+//! \param bEnable is a boolean that is \b true if the PLL verification timer
+//! should be enabled.
+//!
+//! This function allows the PLL verification timer to be enabled or disabled.
+//! When enabled, an interrupt will be generated if the PLL ceases to operate.
+//!
+//! The PLL verification timer is only available on Sandstorm-class devices.
+//!
+//! \note The main oscillator must be enabled for this verification timer to
+//! operate as it is used to check the PLL. Also, the verification timer
+//! should be disabled while the PLL is being reconfigured via
+//! SysCtlClockSet().
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+SysCtlPLLVerificationSet(tBoolean bEnable)
+{
+ //
+ // Enable or disable the PLL verification timer as requested.
+ //
+ if(bEnable)
+ {
+ HWREG(SYSCTL_RCC) |= SYSCTL_RCC_PLLVER;
+ }
+ else
+ {
+ HWREG(SYSCTL_RCC) &= ~(SYSCTL_RCC_PLLVER);
+ }
+}
+
+//*****************************************************************************
+//
+//! Clears the clock verification status.
+//!
+//! This function clears the status of the clock verification timers, allowing
+//! them to assert another failure if detected.
+//!
+//! The clock verification timers are only available on Sandstorm-class
+//! devices.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+SysCtlClkVerificationClear(void)
+{
+ //
+ // Clear the clock verification.
+ //
+ HWREG(SYSCTL_CLKVCLR) = SYSCTL_CLKVCLR_VERCLR;
+
+ //
+ // The bit does not self-reset, so clear it.
+ //
+ HWREG(SYSCTL_CLKVCLR) = 0;
+}
+
+//*****************************************************************************
+//
+//! Enables a GPIO peripheral for access from the AHB.
+//!
+//! \param ulGPIOPeripheral is the GPIO peripheral to enable.
+//!
+//! This function is used to enable the specified GPIO peripheral to be
+//! accessed from the Advanced Host Bus (AHB) instead of the legacy Advanced
+//! Peripheral Bus (APB). When a GPIO peripheral is enabled for AHB access,
+//! the \b _AHB_BASE form of the base address should be used for GPIO
+//! functions. For example, instead of using \b GPIO_PORTA_BASE as the base
+//! address for GPIO functions, use \b GPIO_PORTA_AHB_BASE instead.
+//!
+//! The \e ulGPIOPeripheral argument must be only one of the following values:
+//! \b SYSCTL_PERIPH_GPIOA, \b SYSCTL_PERIPH_GPIOB, \b SYSCTL_PERIPH_GPIOC,
+//! \b SYSCTL_PERIPH_GPIOD, \b SYSCTL_PERIPH_GPIOE, \b SYSCTL_PERIPH_GPIOF,
+//! \b SYSCTL_PERIPH_GPIOG, or \b SYSCTL_PERIPH_GPIOH.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+SysCtlGPIOAHBEnable(unsigned long ulGPIOPeripheral)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT((ulGPIOPeripheral == SYSCTL_PERIPH_GPIOA) ||
+ (ulGPIOPeripheral == SYSCTL_PERIPH_GPIOB) ||
+ (ulGPIOPeripheral == SYSCTL_PERIPH_GPIOC) ||
+ (ulGPIOPeripheral == SYSCTL_PERIPH_GPIOD) ||
+ (ulGPIOPeripheral == SYSCTL_PERIPH_GPIOE) ||
+ (ulGPIOPeripheral == SYSCTL_PERIPH_GPIOF) ||
+ (ulGPIOPeripheral == SYSCTL_PERIPH_GPIOG) ||
+ (ulGPIOPeripheral == SYSCTL_PERIPH_GPIOH) ||
+ (ulGPIOPeripheral == SYSCTL_PERIPH_GPIOJ));
+
+ //
+ // Enable this GPIO for AHB access.
+ //
+ HWREG(SYSCTL_GPIOHSCTL) |= ulGPIOPeripheral & 0xFFFF;
+}
+
+//*****************************************************************************
+//
+//! Disables a GPIO peripheral for access from the AHB.
+//!
+//! \param ulGPIOPeripheral is the GPIO peripheral to disable.
+//!
+//! This function disables the specified GPIO peripheral for access from the
+//! Advanced Host Bus (AHB). Once disabled, the GPIO peripheral is accessed
+//! from the legacy Advanced Peripheral Bus (AHB).
+//!
+//! The \b ulGPIOPeripheral argument must be only one of the following values:
+//! \b SYSCTL_PERIPH_GPIOA, \b SYSCTL_PERIPH_GPIOB, \b SYSCTL_PERIPH_GPIOC,
+//! \b SYSCTL_PERIPH_GPIOD, \b SYSCTL_PERIPH_GPIOE, \b SYSCTL_PERIPH_GPIOF,
+//! \b SYSCTL_PERIPH_GPIOG, or \b SYSCTL_PERIPH_GPIOH.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+SysCtlGPIOAHBDisable(unsigned long ulGPIOPeripheral)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT((ulGPIOPeripheral == SYSCTL_PERIPH_GPIOA) ||
+ (ulGPIOPeripheral == SYSCTL_PERIPH_GPIOB) ||
+ (ulGPIOPeripheral == SYSCTL_PERIPH_GPIOC) ||
+ (ulGPIOPeripheral == SYSCTL_PERIPH_GPIOD) ||
+ (ulGPIOPeripheral == SYSCTL_PERIPH_GPIOE) ||
+ (ulGPIOPeripheral == SYSCTL_PERIPH_GPIOF) ||
+ (ulGPIOPeripheral == SYSCTL_PERIPH_GPIOG) ||
+ (ulGPIOPeripheral == SYSCTL_PERIPH_GPIOH) ||
+ (ulGPIOPeripheral == SYSCTL_PERIPH_GPIOJ));
+
+ //
+ // Disable this GPIO for AHB access.
+ //
+ HWREG(SYSCTL_GPIOHSCTL) &= ~(ulGPIOPeripheral & 0xFFFF);
+}
+
+//*****************************************************************************
+//
+//! Powers up the USB PLL.
+//!
+//! This function will enable the USB controller's PLL which is used by it's
+//! physical layer. This call is necessary before connecting to any external
+//! devices.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+SysCtlUSBPLLEnable(void)
+{
+ //
+ // Turn on the USB PLL.
+ //
+ HWREG(SYSCTL_RCC2) &= ~SYSCTL_RCC2_USBPWRDN;
+}
+
+//*****************************************************************************
+//
+//! Powers down the USB PLL.
+//!
+//! This function will disable the USB controller's PLL which is used by it's
+//! physical layer. The USB registers are still accessible, but the physical
+//! layer will no longer function.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+SysCtlUSBPLLDisable(void)
+{
+ //
+ // Turn of USB PLL.
+ //
+ HWREG(SYSCTL_RCC2) |= SYSCTL_RCC2_USBPWRDN;
+}
+
+//*****************************************************************************
+//
+//! Sets the MCLK frequency provided to the I2S module.
+//!
+//! \param ulInputClock is the input clock to the MCLK divider. If this is
+//! zero, the value is computed from the current PLL configuration.
+//! \param ulMClk is the desired MCLK frequency. If this is zero, MCLK output
+//! is disabled.
+//!
+//! This function sets the dividers to provide MCLK to the I2S module. A MCLK
+//! divider will be chosen that produces the MCLK frequency that is the closest
+//! possible to the requested frequency, which may be above or below the
+//! requested frequency.
+//!
+//! The actual MCLK frequency will be returned. It is the responsibility of
+//! the application to determine if the selected MCLK is acceptable; in general
+//! the human ear can not discern the frequency difference if it is within 0.3%
+//! of the desired frequency (though there is a very small percentage of the
+//! population that can discern lower frequency deviations).
+//!
+//! \return Returns the actual MCLK frequency.
+//
+//*****************************************************************************
+unsigned long
+SysCtlI2SMClkSet(unsigned long ulInputClock, unsigned long ulMClk)
+{
+ unsigned long ulDivInt, ulDivFrac, ulPLL;
+
+ //
+ // See if the I2S MCLK should be disabled.
+ //
+ if(ulMClk == 0)
+ {
+ //
+ // Disable the I2S MCLK and return.
+ //
+ HWREG(SYSCTL_I2SMCLKCFG) = 0;
+ return(0);
+ }
+
+ //
+ // See if the input clock was specified.
+ //
+ if(ulInputClock == 0)
+ {
+ //
+ // The input clock was not specified, so compute the output frequency
+ // of the PLL. Get the current PLL configuration.
+ //
+ ulPLL = HWREG(SYSCTL_PLLCFG);
+
+ //
+ // Get the frequency of the crystal in use.
+ //
+ ulInputClock = g_pulXtals[(HWREG(SYSCTL_RCC) & SYSCTL_RCC_XTAL_M) >>
+ SYSCTL_RCC_XTAL_S];
+
+ //
+ // Calculate the PLL output frequency.
+ //
+ ulInputClock = ((ulInputClock * ((ulPLL & SYSCTL_PLLCFG_F_M) >>
+ SYSCTL_PLLCFG_F_S)) /
+ ((((ulPLL & SYSCTL_PLLCFG_R_M) >>
+ SYSCTL_PLLCFG_R_S) + 1)));
+
+ //
+ // See if the optional output divide by 2 is being used.
+ //
+ if(ulPLL & SYSCTL_PLLCFG_OD_2)
+ {
+ ulInputClock /= 2;
+ }
+
+ //
+ // See if the optional output divide by 4 is being used.
+ //
+ if(ulPLL & SYSCTL_PLLCFG_OD_4)
+ {
+ ulInputClock /= 4;
+ }
+ }
+
+ //
+ // Verify that the requested MCLK frequency is attainable.
+ //
+ ASSERT(ulMClk < ulInputClock);
+
+ //
+ // Add a rounding factor to the input clock, so that the MCLK frequency
+ // that is closest to the desire value is selected.
+ //
+ ulInputClock += (ulMClk / 32) - 1;
+
+ //
+ // Compute the integer portion of the MCLK divider.
+ //
+ ulDivInt = ulInputClock / ulMClk;
+
+ //
+ // If the divisor is too large, then simply use the maximum divisor.
+ //
+ if(CLASS_IS_TEMPEST && REVISION_IS_B1 && (ulDivInt > 255))
+ {
+ ulDivInt = 255;
+ ulDivFrac = 15;
+ }
+ else if(ulDivInt > 1023)
+ {
+ ulDivInt = 1023;
+ ulDivFrac = 15;
+ }
+ else
+ {
+ //
+ // Compute the fractional portion of the MCLK divider.
+ //
+ ulDivFrac = ((ulInputClock - (ulDivInt * ulMClk)) * 16) / ulMClk;
+ }
+
+ //
+ // Set the divisor for the Tx and Rx MCLK generators and enable the clocks.
+ //
+ HWREG(SYSCTL_I2SMCLKCFG) = (SYSCTL_I2SMCLKCFG_RXEN |
+ (ulDivInt << SYSCTL_I2SMCLKCFG_RXI_S) |
+ (ulDivFrac << SYSCTL_I2SMCLKCFG_RXF_S) |
+ SYSCTL_I2SMCLKCFG_TXEN |
+ (ulDivInt << SYSCTL_I2SMCLKCFG_TXI_S) |
+ (ulDivFrac << SYSCTL_I2SMCLKCFG_TXF_S));
+
+ //
+ // Return the actual MCLK frequency.
+ //
+ ulInputClock -= (ulMClk / 32) - 1;
+ ulDivInt = (ulDivInt * 16) + ulDivFrac;
+ ulMClk = (ulInputClock / ulDivInt) * 16;
+ ulMClk += ((ulInputClock - ((ulMClk / 16) * ulDivInt)) * 16) / ulDivInt;
+ return(ulMClk);
+}
+
+//*****************************************************************************
+//
+// Close the Doxygen group.
+//! @}
+//
+//*****************************************************************************
diff --git a/bsp/lm3s_9b9x/Libraries/driverlib/sysctl.h b/bsp/lm3s_9b9x/Libraries/driverlib/sysctl.h
new file mode 100644
index 0000000000000000000000000000000000000000..cc24395ec68277d73e40c13b2807bbdb26315a1e
--- /dev/null
+++ b/bsp/lm3s_9b9x/Libraries/driverlib/sysctl.h
@@ -0,0 +1,466 @@
+//*****************************************************************************
+//
+// sysctl.h - Prototypes for the system control driver.
+//
+// Copyright (c) 2005-2010 Texas Instruments Incorporated. All rights reserved.
+// Software License Agreement
+//
+// Texas Instruments (TI) is supplying this software for use solely and
+// exclusively on TI's microcontroller products. The software is owned by
+// TI and/or its suppliers, and is protected under applicable copyright
+// laws. You may not combine this software with "viral" open-source
+// software in order to form a larger program.
+//
+// THIS SOFTWARE IS PROVIDED "AS IS" AND WITH ALL FAULTS.
+// NO WARRANTIES, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING, BUT
+// NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE. TI SHALL NOT, UNDER ANY
+// CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR CONSEQUENTIAL
+// DAMAGES, FOR ANY REASON WHATSOEVER.
+//
+// This is part of revision 6459 of the Stellaris Peripheral Driver Library.
+//
+//*****************************************************************************
+
+#ifndef __SYSCTL_H__
+#define __SYSCTL_H__
+
+//*****************************************************************************
+//
+// If building with a C++ compiler, make all of the definitions in this header
+// have a C binding.
+//
+//*****************************************************************************
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+
+//*****************************************************************************
+//
+// The following are values that can be passed to the
+// SysCtlPeripheralPresent(), SysCtlPeripheralEnable(),
+// SysCtlPeripheralDisable(), and SysCtlPeripheralReset() APIs as the
+// ulPeripheral parameter. The peripherals in the fourth group (upper nibble
+// is 3) can only be used with the SysCtlPeripheralPresent() API.
+//
+//*****************************************************************************
+#ifndef DEPRECATED
+#define SYSCTL_PERIPH_WDOG 0x00000008 // Watchdog
+#endif
+#define SYSCTL_PERIPH_WDOG0 0x00000008 // Watchdog 0
+#define SYSCTL_PERIPH_HIBERNATE 0x00000040 // Hibernation module
+#ifndef DEPRECATED
+#define SYSCTL_PERIPH_ADC 0x00100001 // ADC
+#endif
+#define SYSCTL_PERIPH_ADC0 0x00100001 // ADC0
+#define SYSCTL_PERIPH_ADC1 0x00100002 // ADC1
+#define SYSCTL_PERIPH_PWM 0x00100010 // PWM
+#define SYSCTL_PERIPH_CAN0 0x00100100 // CAN 0
+#define SYSCTL_PERIPH_CAN1 0x00100200 // CAN 1
+#define SYSCTL_PERIPH_CAN2 0x00100400 // CAN 2
+#define SYSCTL_PERIPH_WDOG1 0x00101000 // Watchdog 1
+#define SYSCTL_PERIPH_UART0 0x10000001 // UART 0
+#define SYSCTL_PERIPH_UART1 0x10000002 // UART 1
+#define SYSCTL_PERIPH_UART2 0x10000004 // UART 2
+#ifndef DEPRECATED
+#define SYSCTL_PERIPH_SSI 0x10000010 // SSI
+#endif
+#define SYSCTL_PERIPH_SSI0 0x10000010 // SSI 0
+#define SYSCTL_PERIPH_SSI1 0x10000020 // SSI 1
+#ifndef DEPRECATED
+#define SYSCTL_PERIPH_QEI 0x10000100 // QEI
+#endif
+#define SYSCTL_PERIPH_QEI0 0x10000100 // QEI 0
+#define SYSCTL_PERIPH_QEI1 0x10000200 // QEI 1
+#ifndef DEPRECATED
+#define SYSCTL_PERIPH_I2C 0x10001000 // I2C
+#endif
+#define SYSCTL_PERIPH_I2C0 0x10001000 // I2C 0
+#define SYSCTL_PERIPH_I2C1 0x10004000 // I2C 1
+#define SYSCTL_PERIPH_TIMER0 0x10100001 // Timer 0
+#define SYSCTL_PERIPH_TIMER1 0x10100002 // Timer 1
+#define SYSCTL_PERIPH_TIMER2 0x10100004 // Timer 2
+#define SYSCTL_PERIPH_TIMER3 0x10100008 // Timer 3
+#define SYSCTL_PERIPH_COMP0 0x10100100 // Analog comparator 0
+#define SYSCTL_PERIPH_COMP1 0x10100200 // Analog comparator 1
+#define SYSCTL_PERIPH_COMP2 0x10100400 // Analog comparator 2
+#define SYSCTL_PERIPH_I2S0 0x10101000 // I2S0
+#define SYSCTL_PERIPH_EPI0 0x10104000 // EPI0
+#define SYSCTL_PERIPH_GPIOA 0x20000001 // GPIO A
+#define SYSCTL_PERIPH_GPIOB 0x20000002 // GPIO B
+#define SYSCTL_PERIPH_GPIOC 0x20000004 // GPIO C
+#define SYSCTL_PERIPH_GPIOD 0x20000008 // GPIO D
+#define SYSCTL_PERIPH_GPIOE 0x20000010 // GPIO E
+#define SYSCTL_PERIPH_GPIOF 0x20000020 // GPIO F
+#define SYSCTL_PERIPH_GPIOG 0x20000040 // GPIO G
+#define SYSCTL_PERIPH_GPIOH 0x20000080 // GPIO H
+#define SYSCTL_PERIPH_GPIOJ 0x20000100 // GPIO J
+#define SYSCTL_PERIPH_UDMA 0x20002000 // uDMA
+#define SYSCTL_PERIPH_USB0 0x20100001 // USB0
+#define SYSCTL_PERIPH_ETH 0x20105000 // ETH
+#define SYSCTL_PERIPH_IEEE1588 0x20100100 // IEEE1588
+#define SYSCTL_PERIPH_PLL 0x30000010 // PLL
+#define SYSCTL_PERIPH_TEMP 0x30000020 // Temperature sensor
+#define SYSCTL_PERIPH_MPU 0x30000080 // Cortex M3 MPU
+
+//*****************************************************************************
+//
+// The following are values that can be passed to the SysCtlPinPresent() API
+// as the ulPin parameter.
+//
+//*****************************************************************************
+#define SYSCTL_PIN_PWM0 0x00000001 // PWM0 pin
+#define SYSCTL_PIN_PWM1 0x00000002 // PWM1 pin
+#define SYSCTL_PIN_PWM2 0x00000004 // PWM2 pin
+#define SYSCTL_PIN_PWM3 0x00000008 // PWM3 pin
+#define SYSCTL_PIN_PWM4 0x00000010 // PWM4 pin
+#define SYSCTL_PIN_PWM5 0x00000020 // PWM5 pin
+#define SYSCTL_PIN_PWM6 0x00000040 // PWM6 pin
+#define SYSCTL_PIN_PWM7 0x00000080 // PWM7 pin
+#define SYSCTL_PIN_C0MINUS 0x00000040 // C0- pin
+#define SYSCTL_PIN_C0PLUS 0x00000080 // C0+ pin
+#define SYSCTL_PIN_C0O 0x00000100 // C0o pin
+#define SYSCTL_PIN_C1MINUS 0x00000200 // C1- pin
+#define SYSCTL_PIN_C1PLUS 0x00000400 // C1+ pin
+#define SYSCTL_PIN_C1O 0x00000800 // C1o pin
+#define SYSCTL_PIN_C2MINUS 0x00001000 // C2- pin
+#define SYSCTL_PIN_C2PLUS 0x00002000 // C2+ pin
+#define SYSCTL_PIN_C2O 0x00004000 // C2o pin
+#define SYSCTL_PIN_MC_FAULT0 0x00008000 // MC0 Fault pin
+#define SYSCTL_PIN_ADC0 0x00010000 // ADC0 pin
+#define SYSCTL_PIN_ADC1 0x00020000 // ADC1 pin
+#define SYSCTL_PIN_ADC2 0x00040000 // ADC2 pin
+#define SYSCTL_PIN_ADC3 0x00080000 // ADC3 pin
+#define SYSCTL_PIN_ADC4 0x00100000 // ADC4 pin
+#define SYSCTL_PIN_ADC5 0x00200000 // ADC5 pin
+#define SYSCTL_PIN_ADC6 0x00400000 // ADC6 pin
+#define SYSCTL_PIN_ADC7 0x00800000 // ADC7 pin
+#define SYSCTL_PIN_CCP0 0x01000000 // CCP0 pin
+#define SYSCTL_PIN_CCP1 0x02000000 // CCP1 pin
+#define SYSCTL_PIN_CCP2 0x04000000 // CCP2 pin
+#define SYSCTL_PIN_CCP3 0x08000000 // CCP3 pin
+#define SYSCTL_PIN_CCP4 0x10000000 // CCP4 pin
+#define SYSCTL_PIN_CCP5 0x20000000 // CCP5 pin
+#define SYSCTL_PIN_32KHZ 0x80000000 // 32kHz pin
+
+//*****************************************************************************
+//
+// The following are values that can be passed to the SysCtlLDOSet() API as
+// the ulVoltage value, or returned by the SysCtlLDOGet() API.
+//
+//*****************************************************************************
+#define SYSCTL_LDO_2_25V 0x00000005 // LDO output of 2.25V
+#define SYSCTL_LDO_2_30V 0x00000004 // LDO output of 2.30V
+#define SYSCTL_LDO_2_35V 0x00000003 // LDO output of 2.35V
+#define SYSCTL_LDO_2_40V 0x00000002 // LDO output of 2.40V
+#define SYSCTL_LDO_2_45V 0x00000001 // LDO output of 2.45V
+#define SYSCTL_LDO_2_50V 0x00000000 // LDO output of 2.50V
+#define SYSCTL_LDO_2_55V 0x0000001f // LDO output of 2.55V
+#define SYSCTL_LDO_2_60V 0x0000001e // LDO output of 2.60V
+#define SYSCTL_LDO_2_65V 0x0000001d // LDO output of 2.65V
+#define SYSCTL_LDO_2_70V 0x0000001c // LDO output of 2.70V
+#define SYSCTL_LDO_2_75V 0x0000001b // LDO output of 2.75V
+
+//*****************************************************************************
+//
+// The following are values that can be passed to the SysCtlLDOConfigSet() API.
+//
+//*****************************************************************************
+#define SYSCTL_LDOCFG_ARST 0x00000001 // Allow LDO failure to reset
+#define SYSCTL_LDOCFG_NORST 0x00000000 // Do not reset on LDO failure
+
+//*****************************************************************************
+//
+// The following are values that can be passed to the SysCtlIntEnable(),
+// SysCtlIntDisable(), and SysCtlIntClear() APIs, or returned in the bit mask
+// by the SysCtlIntStatus() API.
+//
+//*****************************************************************************
+#define SYSCTL_INT_MOSC_PUP 0x00000100 // MOSC power-up interrupt
+#define SYSCTL_INT_USBPLL_LOCK 0x00000080 // USB PLL lock interrupt
+#define SYSCTL_INT_PLL_LOCK 0x00000040 // PLL lock interrupt
+#define SYSCTL_INT_CUR_LIMIT 0x00000020 // Current limit interrupt
+#define SYSCTL_INT_IOSC_FAIL 0x00000010 // Internal oscillator failure int
+#define SYSCTL_INT_MOSC_FAIL 0x00000008 // Main oscillator failure int
+#define SYSCTL_INT_POR 0x00000004 // Power on reset interrupt
+#define SYSCTL_INT_BOR 0x00000002 // Brown out interrupt
+#define SYSCTL_INT_PLL_FAIL 0x00000001 // PLL failure interrupt
+
+//*****************************************************************************
+//
+// The following are values that can be passed to the SysCtlResetCauseClear()
+// API or returned by the SysCtlResetCauseGet() API.
+//
+//*****************************************************************************
+#define SYSCTL_CAUSE_LDO 0x00000020 // LDO power not OK reset
+#define SYSCTL_CAUSE_SW 0x00000010 // Software reset
+#define SYSCTL_CAUSE_WDOG 0x00000008 // Watchdog reset
+#define SYSCTL_CAUSE_BOR 0x00000004 // Brown-out reset
+#define SYSCTL_CAUSE_POR 0x00000002 // Power on reset
+#define SYSCTL_CAUSE_EXT 0x00000001 // External reset
+
+//*****************************************************************************
+//
+// The following are values that can be passed to the SysCtlBrownOutConfigSet()
+// API as the ulConfig parameter.
+//
+//*****************************************************************************
+#define SYSCTL_BOR_RESET 0x00000002 // Reset instead of interrupting
+#define SYSCTL_BOR_RESAMPLE 0x00000001 // Resample BOR before asserting
+
+//*****************************************************************************
+//
+// The following are values that can be passed to the SysCtlPWMClockSet() API
+// as the ulConfig parameter, and can be returned by the SysCtlPWMClockGet()
+// API.
+//
+//*****************************************************************************
+#define SYSCTL_PWMDIV_1 0x00000000 // PWM clock is processor clock /1
+#define SYSCTL_PWMDIV_2 0x00100000 // PWM clock is processor clock /2
+#define SYSCTL_PWMDIV_4 0x00120000 // PWM clock is processor clock /4
+#define SYSCTL_PWMDIV_8 0x00140000 // PWM clock is processor clock /8
+#define SYSCTL_PWMDIV_16 0x00160000 // PWM clock is processor clock /16
+#define SYSCTL_PWMDIV_32 0x00180000 // PWM clock is processor clock /32
+#define SYSCTL_PWMDIV_64 0x001A0000 // PWM clock is processor clock /64
+
+//*****************************************************************************
+//
+// The following are values that can be passed to the SysCtlADCSpeedSet() API
+// as the ulSpeed parameter, and can be returned by the SyCtlADCSpeedGet()
+// API.
+//
+//*****************************************************************************
+#define SYSCTL_ADCSPEED_1MSPS 0x00000F00 // 1,000,000 samples per second
+#define SYSCTL_ADCSPEED_500KSPS 0x00000A00 // 500,000 samples per second
+#define SYSCTL_ADCSPEED_250KSPS 0x00000500 // 250,000 samples per second
+#define SYSCTL_ADCSPEED_125KSPS 0x00000000 // 125,000 samples per second
+
+//*****************************************************************************
+//
+// The following are values that can be passed to the SysCtlClockSet() API as
+// the ulConfig parameter.
+//
+//*****************************************************************************
+#define SYSCTL_SYSDIV_1 0x07800000 // Processor clock is osc/pll /1
+#define SYSCTL_SYSDIV_2 0x00C00000 // Processor clock is osc/pll /2
+#define SYSCTL_SYSDIV_3 0x01400000 // Processor clock is osc/pll /3
+#define SYSCTL_SYSDIV_4 0x01C00000 // Processor clock is osc/pll /4
+#define SYSCTL_SYSDIV_5 0x02400000 // Processor clock is osc/pll /5
+#define SYSCTL_SYSDIV_6 0x02C00000 // Processor clock is osc/pll /6
+#define SYSCTL_SYSDIV_7 0x03400000 // Processor clock is osc/pll /7
+#define SYSCTL_SYSDIV_8 0x03C00000 // Processor clock is osc/pll /8
+#define SYSCTL_SYSDIV_9 0x04400000 // Processor clock is osc/pll /9
+#define SYSCTL_SYSDIV_10 0x04C00000 // Processor clock is osc/pll /10
+#define SYSCTL_SYSDIV_11 0x05400000 // Processor clock is osc/pll /11
+#define SYSCTL_SYSDIV_12 0x05C00000 // Processor clock is osc/pll /12
+#define SYSCTL_SYSDIV_13 0x06400000 // Processor clock is osc/pll /13
+#define SYSCTL_SYSDIV_14 0x06C00000 // Processor clock is osc/pll /14
+#define SYSCTL_SYSDIV_15 0x07400000 // Processor clock is osc/pll /15
+#define SYSCTL_SYSDIV_16 0x07C00000 // Processor clock is osc/pll /16
+#define SYSCTL_SYSDIV_17 0x88400000 // Processor clock is osc/pll /17
+#define SYSCTL_SYSDIV_18 0x88C00000 // Processor clock is osc/pll /18
+#define SYSCTL_SYSDIV_19 0x89400000 // Processor clock is osc/pll /19
+#define SYSCTL_SYSDIV_20 0x89C00000 // Processor clock is osc/pll /20
+#define SYSCTL_SYSDIV_21 0x8A400000 // Processor clock is osc/pll /21
+#define SYSCTL_SYSDIV_22 0x8AC00000 // Processor clock is osc/pll /22
+#define SYSCTL_SYSDIV_23 0x8B400000 // Processor clock is osc/pll /23
+#define SYSCTL_SYSDIV_24 0x8BC00000 // Processor clock is osc/pll /24
+#define SYSCTL_SYSDIV_25 0x8C400000 // Processor clock is osc/pll /25
+#define SYSCTL_SYSDIV_26 0x8CC00000 // Processor clock is osc/pll /26
+#define SYSCTL_SYSDIV_27 0x8D400000 // Processor clock is osc/pll /27
+#define SYSCTL_SYSDIV_28 0x8DC00000 // Processor clock is osc/pll /28
+#define SYSCTL_SYSDIV_29 0x8E400000 // Processor clock is osc/pll /29
+#define SYSCTL_SYSDIV_30 0x8EC00000 // Processor clock is osc/pll /30
+#define SYSCTL_SYSDIV_31 0x8F400000 // Processor clock is osc/pll /31
+#define SYSCTL_SYSDIV_32 0x8FC00000 // Processor clock is osc/pll /32
+#define SYSCTL_SYSDIV_33 0x90400000 // Processor clock is osc/pll /33
+#define SYSCTL_SYSDIV_34 0x90C00000 // Processor clock is osc/pll /34
+#define SYSCTL_SYSDIV_35 0x91400000 // Processor clock is osc/pll /35
+#define SYSCTL_SYSDIV_36 0x91C00000 // Processor clock is osc/pll /36
+#define SYSCTL_SYSDIV_37 0x92400000 // Processor clock is osc/pll /37
+#define SYSCTL_SYSDIV_38 0x92C00000 // Processor clock is osc/pll /38
+#define SYSCTL_SYSDIV_39 0x93400000 // Processor clock is osc/pll /39
+#define SYSCTL_SYSDIV_40 0x93C00000 // Processor clock is osc/pll /40
+#define SYSCTL_SYSDIV_41 0x94400000 // Processor clock is osc/pll /41
+#define SYSCTL_SYSDIV_42 0x94C00000 // Processor clock is osc/pll /42
+#define SYSCTL_SYSDIV_43 0x95400000 // Processor clock is osc/pll /43
+#define SYSCTL_SYSDIV_44 0x95C00000 // Processor clock is osc/pll /44
+#define SYSCTL_SYSDIV_45 0x96400000 // Processor clock is osc/pll /45
+#define SYSCTL_SYSDIV_46 0x96C00000 // Processor clock is osc/pll /46
+#define SYSCTL_SYSDIV_47 0x97400000 // Processor clock is osc/pll /47
+#define SYSCTL_SYSDIV_48 0x97C00000 // Processor clock is osc/pll /48
+#define SYSCTL_SYSDIV_49 0x98400000 // Processor clock is osc/pll /49
+#define SYSCTL_SYSDIV_50 0x98C00000 // Processor clock is osc/pll /50
+#define SYSCTL_SYSDIV_51 0x99400000 // Processor clock is osc/pll /51
+#define SYSCTL_SYSDIV_52 0x99C00000 // Processor clock is osc/pll /52
+#define SYSCTL_SYSDIV_53 0x9A400000 // Processor clock is osc/pll /53
+#define SYSCTL_SYSDIV_54 0x9AC00000 // Processor clock is osc/pll /54
+#define SYSCTL_SYSDIV_55 0x9B400000 // Processor clock is osc/pll /55
+#define SYSCTL_SYSDIV_56 0x9BC00000 // Processor clock is osc/pll /56
+#define SYSCTL_SYSDIV_57 0x9C400000 // Processor clock is osc/pll /57
+#define SYSCTL_SYSDIV_58 0x9CC00000 // Processor clock is osc/pll /58
+#define SYSCTL_SYSDIV_59 0x9D400000 // Processor clock is osc/pll /59
+#define SYSCTL_SYSDIV_60 0x9DC00000 // Processor clock is osc/pll /60
+#define SYSCTL_SYSDIV_61 0x9E400000 // Processor clock is osc/pll /61
+#define SYSCTL_SYSDIV_62 0x9EC00000 // Processor clock is osc/pll /62
+#define SYSCTL_SYSDIV_63 0x9F400000 // Processor clock is osc/pll /63
+#define SYSCTL_SYSDIV_64 0x9FC00000 // Processor clock is osc/pll /64
+#define SYSCTL_SYSDIV_2_5 0xC1000000 // Processor clock is pll / 2.5
+#define SYSCTL_SYSDIV_3_5 0xC1800000 // Processor clock is pll / 3.5
+#define SYSCTL_SYSDIV_4_5 0xC2000000 // Processor clock is pll / 4.5
+#define SYSCTL_SYSDIV_5_5 0xC2800000 // Processor clock is pll / 5.5
+#define SYSCTL_SYSDIV_6_5 0xC3000000 // Processor clock is pll / 6.5
+#define SYSCTL_SYSDIV_7_5 0xC3800000 // Processor clock is pll / 7.5
+#define SYSCTL_SYSDIV_8_5 0xC4000000 // Processor clock is pll / 8.5
+#define SYSCTL_SYSDIV_9_5 0xC4800000 // Processor clock is pll / 9.5
+#define SYSCTL_SYSDIV_10_5 0xC5000000 // Processor clock is pll / 10.5
+#define SYSCTL_SYSDIV_11_5 0xC5800000 // Processor clock is pll / 11.5
+#define SYSCTL_SYSDIV_12_5 0xC6000000 // Processor clock is pll / 12.5
+#define SYSCTL_SYSDIV_13_5 0xC6800000 // Processor clock is pll / 13.5
+#define SYSCTL_SYSDIV_14_5 0xC7000000 // Processor clock is pll / 14.5
+#define SYSCTL_SYSDIV_15_5 0xC7800000 // Processor clock is pll / 15.5
+#define SYSCTL_SYSDIV_16_5 0xC8000000 // Processor clock is pll / 16.5
+#define SYSCTL_SYSDIV_17_5 0xC8800000 // Processor clock is pll / 17.5
+#define SYSCTL_SYSDIV_18_5 0xC9000000 // Processor clock is pll / 18.5
+#define SYSCTL_SYSDIV_19_5 0xC9800000 // Processor clock is pll / 19.5
+#define SYSCTL_SYSDIV_20_5 0xCA000000 // Processor clock is pll / 20.5
+#define SYSCTL_SYSDIV_21_5 0xCA800000 // Processor clock is pll / 21.5
+#define SYSCTL_SYSDIV_22_5 0xCB000000 // Processor clock is pll / 22.5
+#define SYSCTL_SYSDIV_23_5 0xCB800000 // Processor clock is pll / 23.5
+#define SYSCTL_SYSDIV_24_5 0xCC000000 // Processor clock is pll / 24.5
+#define SYSCTL_SYSDIV_25_5 0xCC800000 // Processor clock is pll / 25.5
+#define SYSCTL_SYSDIV_26_5 0xCD000000 // Processor clock is pll / 26.5
+#define SYSCTL_SYSDIV_27_5 0xCD800000 // Processor clock is pll / 27.5
+#define SYSCTL_SYSDIV_28_5 0xCE000000 // Processor clock is pll / 28.5
+#define SYSCTL_SYSDIV_29_5 0xCE800000 // Processor clock is pll / 29.5
+#define SYSCTL_SYSDIV_30_5 0xCF000000 // Processor clock is pll / 30.5
+#define SYSCTL_SYSDIV_31_5 0xCF800000 // Processor clock is pll / 31.5
+#define SYSCTL_SYSDIV_32_5 0xD0000000 // Processor clock is pll / 32.5
+#define SYSCTL_SYSDIV_33_5 0xD0800000 // Processor clock is pll / 33.5
+#define SYSCTL_SYSDIV_34_5 0xD1000000 // Processor clock is pll / 34.5
+#define SYSCTL_SYSDIV_35_5 0xD1800000 // Processor clock is pll / 35.5
+#define SYSCTL_SYSDIV_36_5 0xD2000000 // Processor clock is pll / 36.5
+#define SYSCTL_SYSDIV_37_5 0xD2800000 // Processor clock is pll / 37.5
+#define SYSCTL_SYSDIV_38_5 0xD3000000 // Processor clock is pll / 38.5
+#define SYSCTL_SYSDIV_39_5 0xD3800000 // Processor clock is pll / 39.5
+#define SYSCTL_SYSDIV_40_5 0xD4000000 // Processor clock is pll / 40.5
+#define SYSCTL_SYSDIV_41_5 0xD4800000 // Processor clock is pll / 41.5
+#define SYSCTL_SYSDIV_42_5 0xD5000000 // Processor clock is pll / 42.5
+#define SYSCTL_SYSDIV_43_5 0xD5800000 // Processor clock is pll / 43.5
+#define SYSCTL_SYSDIV_44_5 0xD6000000 // Processor clock is pll / 44.5
+#define SYSCTL_SYSDIV_45_5 0xD6800000 // Processor clock is pll / 45.5
+#define SYSCTL_SYSDIV_46_5 0xD7000000 // Processor clock is pll / 46.5
+#define SYSCTL_SYSDIV_47_5 0xD7800000 // Processor clock is pll / 47.5
+#define SYSCTL_SYSDIV_48_5 0xD8000000 // Processor clock is pll / 48.5
+#define SYSCTL_SYSDIV_49_5 0xD8800000 // Processor clock is pll / 49.5
+#define SYSCTL_SYSDIV_50_5 0xD9000000 // Processor clock is pll / 50.5
+#define SYSCTL_SYSDIV_51_5 0xD9800000 // Processor clock is pll / 51.5
+#define SYSCTL_SYSDIV_52_5 0xDA000000 // Processor clock is pll / 52.5
+#define SYSCTL_SYSDIV_53_5 0xDA800000 // Processor clock is pll / 53.5
+#define SYSCTL_SYSDIV_54_5 0xDB000000 // Processor clock is pll / 54.5
+#define SYSCTL_SYSDIV_55_5 0xDB800000 // Processor clock is pll / 55.5
+#define SYSCTL_SYSDIV_56_5 0xDC000000 // Processor clock is pll / 56.5
+#define SYSCTL_SYSDIV_57_5 0xDC800000 // Processor clock is pll / 57.5
+#define SYSCTL_SYSDIV_58_5 0xDD000000 // Processor clock is pll / 58.5
+#define SYSCTL_SYSDIV_59_5 0xDD800000 // Processor clock is pll / 59.5
+#define SYSCTL_SYSDIV_60_5 0xDE000000 // Processor clock is pll / 60.5
+#define SYSCTL_SYSDIV_61_5 0xDE800000 // Processor clock is pll / 61.5
+#define SYSCTL_SYSDIV_62_5 0xDF000000 // Processor clock is pll / 62.5
+#define SYSCTL_SYSDIV_63_5 0xDF800000 // Processor clock is pll / 63.5
+#define SYSCTL_USE_PLL 0x00000000 // System clock is the PLL clock
+#define SYSCTL_USE_OSC 0x00003800 // System clock is the osc clock
+#define SYSCTL_XTAL_1MHZ 0x00000000 // External crystal is 1MHz
+#define SYSCTL_XTAL_1_84MHZ 0x00000040 // External crystal is 1.8432MHz
+#define SYSCTL_XTAL_2MHZ 0x00000080 // External crystal is 2MHz
+#define SYSCTL_XTAL_2_45MHZ 0x000000C0 // External crystal is 2.4576MHz
+#define SYSCTL_XTAL_3_57MHZ 0x00000100 // External crystal is 3.579545MHz
+#define SYSCTL_XTAL_3_68MHZ 0x00000140 // External crystal is 3.6864MHz
+#define SYSCTL_XTAL_4MHZ 0x00000180 // External crystal is 4MHz
+#define SYSCTL_XTAL_4_09MHZ 0x000001C0 // External crystal is 4.096MHz
+#define SYSCTL_XTAL_4_91MHZ 0x00000200 // External crystal is 4.9152MHz
+#define SYSCTL_XTAL_5MHZ 0x00000240 // External crystal is 5MHz
+#define SYSCTL_XTAL_5_12MHZ 0x00000280 // External crystal is 5.12MHz
+#define SYSCTL_XTAL_6MHZ 0x000002C0 // External crystal is 6MHz
+#define SYSCTL_XTAL_6_14MHZ 0x00000300 // External crystal is 6.144MHz
+#define SYSCTL_XTAL_7_37MHZ 0x00000340 // External crystal is 7.3728MHz
+#define SYSCTL_XTAL_8MHZ 0x00000380 // External crystal is 8MHz
+#define SYSCTL_XTAL_8_19MHZ 0x000003C0 // External crystal is 8.192MHz
+#define SYSCTL_XTAL_10MHZ 0x00000400 // External crystal is 10 MHz
+#define SYSCTL_XTAL_12MHZ 0x00000440 // External crystal is 12 MHz
+#define SYSCTL_XTAL_12_2MHZ 0x00000480 // External crystal is 12.288 MHz
+#define SYSCTL_XTAL_13_5MHZ 0x000004C0 // External crystal is 13.56 MHz
+#define SYSCTL_XTAL_14_3MHZ 0x00000500 // External crystal is 14.31818 MHz
+#define SYSCTL_XTAL_16MHZ 0x00000540 // External crystal is 16 MHz
+#define SYSCTL_XTAL_16_3MHZ 0x00000580 // External crystal is 16.384 MHz
+#define SYSCTL_OSC_MAIN 0x00000000 // Osc source is main osc
+#define SYSCTL_OSC_INT 0x00000010 // Osc source is int. osc
+#define SYSCTL_OSC_INT4 0x00000020 // Osc source is int. osc /4
+#define SYSCTL_OSC_INT30 0x00000030 // Osc source is int. 30 KHz
+#define SYSCTL_OSC_EXT4_19 0x80000028 // Osc source is ext. 4.19 MHz
+#define SYSCTL_OSC_EXT32 0x80000038 // Osc source is ext. 32 KHz
+#define SYSCTL_INT_PIOSC_DIS 0x00000004 // Disable interal precision osc.
+#define SYSCTL_INT_OSC_DIS 0x00000002 // Disable internal oscillator
+#define SYSCTL_MAIN_OSC_DIS 0x00000001 // Disable main oscillator
+
+//*****************************************************************************
+//
+// Prototypes for the APIs.
+//
+//*****************************************************************************
+extern unsigned long SysCtlSRAMSizeGet(void);
+extern unsigned long SysCtlFlashSizeGet(void);
+extern tBoolean SysCtlPinPresent(unsigned long ulPin);
+extern tBoolean SysCtlPeripheralPresent(unsigned long ulPeripheral);
+extern void SysCtlPeripheralReset(unsigned long ulPeripheral);
+extern void SysCtlPeripheralEnable(unsigned long ulPeripheral);
+extern void SysCtlPeripheralDisable(unsigned long ulPeripheral);
+extern void SysCtlPeripheralSleepEnable(unsigned long ulPeripheral);
+extern void SysCtlPeripheralSleepDisable(unsigned long ulPeripheral);
+extern void SysCtlPeripheralDeepSleepEnable(unsigned long ulPeripheral);
+extern void SysCtlPeripheralDeepSleepDisable(unsigned long ulPeripheral);
+extern void SysCtlPeripheralClockGating(tBoolean bEnable);
+extern void SysCtlIntRegister(void (*pfnHandler)(void));
+extern void SysCtlIntUnregister(void);
+extern void SysCtlIntEnable(unsigned long ulInts);
+extern void SysCtlIntDisable(unsigned long ulInts);
+extern void SysCtlIntClear(unsigned long ulInts);
+extern unsigned long SysCtlIntStatus(tBoolean bMasked);
+extern void SysCtlLDOSet(unsigned long ulVoltage);
+extern unsigned long SysCtlLDOGet(void);
+extern void SysCtlLDOConfigSet(unsigned long ulConfig);
+extern void SysCtlReset(void);
+extern void SysCtlSleep(void);
+extern void SysCtlDeepSleep(void);
+extern unsigned long SysCtlResetCauseGet(void);
+extern void SysCtlResetCauseClear(unsigned long ulCauses);
+extern void SysCtlBrownOutConfigSet(unsigned long ulConfig,
+ unsigned long ulDelay);
+extern void SysCtlDelay(unsigned long ulCount);
+extern void SysCtlClockSet(unsigned long ulConfig);
+extern unsigned long SysCtlClockGet(void);
+extern void SysCtlPWMClockSet(unsigned long ulConfig);
+extern unsigned long SysCtlPWMClockGet(void);
+extern void SysCtlADCSpeedSet(unsigned long ulSpeed);
+extern unsigned long SysCtlADCSpeedGet(void);
+extern void SysCtlIOSCVerificationSet(tBoolean bEnable);
+extern void SysCtlMOSCVerificationSet(tBoolean bEnable);
+extern void SysCtlPLLVerificationSet(tBoolean bEnable);
+extern void SysCtlClkVerificationClear(void);
+extern void SysCtlGPIOAHBEnable(unsigned long ulGPIOPeripheral);
+extern void SysCtlGPIOAHBDisable(unsigned long ulGPIOPeripheral);
+extern void SysCtlUSBPLLEnable(void);
+extern void SysCtlUSBPLLDisable(void);
+extern unsigned long SysCtlI2SMClkSet(unsigned long ulInputClock,
+ unsigned long ulMClk);
+
+//*****************************************************************************
+//
+// Mark the end of the C bindings section for C++ compilers.
+//
+//*****************************************************************************
+#ifdef __cplusplus
+}
+#endif
+
+#endif // __SYSCTL_H__
diff --git a/bsp/lm3s_9b9x/Libraries/driverlib/systick.c b/bsp/lm3s_9b9x/Libraries/driverlib/systick.c
new file mode 100644
index 0000000000000000000000000000000000000000..c2251b06aa3529de7e462f7aa59b3425471e591f
--- /dev/null
+++ b/bsp/lm3s_9b9x/Libraries/driverlib/systick.c
@@ -0,0 +1,259 @@
+//*****************************************************************************
+//
+// systick.c - Driver for the SysTick timer in NVIC.
+//
+// Copyright (c) 2005-2010 Texas Instruments Incorporated. All rights reserved.
+// Software License Agreement
+//
+// Texas Instruments (TI) is supplying this software for use solely and
+// exclusively on TI's microcontroller products. The software is owned by
+// TI and/or its suppliers, and is protected under applicable copyright
+// laws. You may not combine this software with "viral" open-source
+// software in order to form a larger program.
+//
+// THIS SOFTWARE IS PROVIDED "AS IS" AND WITH ALL FAULTS.
+// NO WARRANTIES, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING, BUT
+// NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE. TI SHALL NOT, UNDER ANY
+// CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR CONSEQUENTIAL
+// DAMAGES, FOR ANY REASON WHATSOEVER.
+//
+// This is part of revision 6459 of the Stellaris Peripheral Driver Library.
+//
+//*****************************************************************************
+
+//*****************************************************************************
+//
+//! \addtogroup systick_api
+//! @{
+//
+//*****************************************************************************
+
+#include "inc/hw_ints.h"
+#include "inc/hw_nvic.h"
+#include "inc/hw_types.h"
+#include "driverlib/debug.h"
+#include "driverlib/interrupt.h"
+#include "driverlib/systick.h"
+
+//*****************************************************************************
+//
+//! Enables the SysTick counter.
+//!
+//! This will start the SysTick counter. If an interrupt handler has been
+//! registered, it will be called when the SysTick counter rolls over.
+//!
+//! \note Calling this function will cause the SysTick counter to (re)commence
+//! counting from its current value. The counter is not automatically reloaded
+//! with the period as specified in a previous call to SysTickPeriodSet(). If
+//! an immediate reload is required, the \b NVIC_ST_CURRENT register must be
+//! written to force this. Any write to this register clears the SysTick
+//! counter to 0 and will cause a reload with the supplied period on the next
+//! clock.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+SysTickEnable(void)
+{
+ //
+ // Enable SysTick.
+ //
+ HWREG(NVIC_ST_CTRL) |= NVIC_ST_CTRL_CLK_SRC | NVIC_ST_CTRL_ENABLE;
+}
+
+//*****************************************************************************
+//
+//! Disables the SysTick counter.
+//!
+//! This will stop the SysTick counter. If an interrupt handler has been
+//! registered, it will no longer be called until SysTick is restarted.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+SysTickDisable(void)
+{
+ //
+ // Disable SysTick.
+ //
+ HWREG(NVIC_ST_CTRL) &= ~(NVIC_ST_CTRL_ENABLE);
+}
+
+//*****************************************************************************
+//
+//! Registers an interrupt handler for the SysTick interrupt.
+//!
+//! \param pfnHandler is a pointer to the function to be called when the
+//! SysTick interrupt occurs.
+//!
+//! This sets the handler to be called when a SysTick interrupt occurs.
+//!
+//! \sa IntRegister() for important information about registering interrupt
+//! handlers.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+SysTickIntRegister(void (*pfnHandler)(void))
+{
+ //
+ // Register the interrupt handler, returning an error if an error occurs.
+ //
+ IntRegister(FAULT_SYSTICK, pfnHandler);
+
+ //
+ // Enable the SysTick interrupt.
+ //
+ HWREG(NVIC_ST_CTRL) |= NVIC_ST_CTRL_INTEN;
+}
+
+//*****************************************************************************
+//
+//! Unregisters the interrupt handler for the SysTick interrupt.
+//!
+//! This function will clear the handler to be called when a SysTick interrupt
+//! occurs.
+//!
+//! \sa IntRegister() for important information about registering interrupt
+//! handlers.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+SysTickIntUnregister(void)
+{
+ //
+ // Disable the SysTick interrupt.
+ //
+ HWREG(NVIC_ST_CTRL) &= ~(NVIC_ST_CTRL_INTEN);
+
+ //
+ // Unregister the interrupt handler.
+ //
+ IntUnregister(FAULT_SYSTICK);
+}
+
+//*****************************************************************************
+//
+//! Enables the SysTick interrupt.
+//!
+//! This function will enable the SysTick interrupt, allowing it to be
+//! reflected to the processor.
+//!
+//! \note The SysTick interrupt handler does not need to clear the SysTick
+//! interrupt source as this is done automatically by NVIC when the interrupt
+//! handler is called.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+SysTickIntEnable(void)
+{
+ //
+ // Enable the SysTick interrupt.
+ //
+ HWREG(NVIC_ST_CTRL) |= NVIC_ST_CTRL_INTEN;
+}
+
+//*****************************************************************************
+//
+//! Disables the SysTick interrupt.
+//!
+//! This function will disable the SysTick interrupt, preventing it from being
+//! reflected to the processor.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+SysTickIntDisable(void)
+{
+ //
+ // Disable the SysTick interrupt.
+ //
+ HWREG(NVIC_ST_CTRL) &= ~(NVIC_ST_CTRL_INTEN);
+}
+
+//*****************************************************************************
+//
+//! Sets the period of the SysTick counter.
+//!
+//! \param ulPeriod is the number of clock ticks in each period of the SysTick
+//! counter; must be between 1 and 16,777,216, inclusive.
+//!
+//! This function sets the rate at which the SysTick counter wraps; this
+//! equates to the number of processor clocks between interrupts.
+//!
+//! \note Calling this function does not cause the SysTick counter to reload
+//! immediately. If an immediate reload is required, the \b NVIC_ST_CURRENT
+//! register must be written. Any write to this register clears the SysTick
+//! counter to 0 and will cause a reload with the \e ulPeriod supplied here on
+//! the next clock after the SysTick is enabled.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+SysTickPeriodSet(unsigned long ulPeriod)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT((ulPeriod > 0) && (ulPeriod <= 16777216));
+
+ //
+ // Set the period of the SysTick counter.
+ //
+ HWREG(NVIC_ST_RELOAD) = ulPeriod - 1;
+}
+
+//*****************************************************************************
+//
+//! Gets the period of the SysTick counter.
+//!
+//! This function returns the rate at which the SysTick counter wraps; this
+//! equates to the number of processor clocks between interrupts.
+//!
+//! \return Returns the period of the SysTick counter.
+//
+//*****************************************************************************
+unsigned long
+SysTickPeriodGet(void)
+{
+ //
+ // Return the period of the SysTick counter.
+ //
+ return(HWREG(NVIC_ST_RELOAD) + 1);
+}
+
+//*****************************************************************************
+//
+//! Gets the current value of the SysTick counter.
+//!
+//! This function returns the current value of the SysTick counter; this will
+//! be a value between the period - 1 and zero, inclusive.
+//!
+//! \return Returns the current value of the SysTick counter.
+//
+//*****************************************************************************
+unsigned long
+SysTickValueGet(void)
+{
+ //
+ // Return the current value of the SysTick counter.
+ //
+ return(HWREG(NVIC_ST_CURRENT));
+}
+
+//*****************************************************************************
+//
+// Close the Doxygen group.
+//! @}
+//
+//*****************************************************************************
diff --git a/bsp/lm3s_9b9x/Libraries/driverlib/systick.h b/bsp/lm3s_9b9x/Libraries/driverlib/systick.h
new file mode 100644
index 0000000000000000000000000000000000000000..94251df94b636826e253269642c18342dc2afe34
--- /dev/null
+++ b/bsp/lm3s_9b9x/Libraries/driverlib/systick.h
@@ -0,0 +1,63 @@
+//*****************************************************************************
+//
+// systick.h - Prototypes for the SysTick driver.
+//
+// Copyright (c) 2005-2010 Texas Instruments Incorporated. All rights reserved.
+// Software License Agreement
+//
+// Texas Instruments (TI) is supplying this software for use solely and
+// exclusively on TI's microcontroller products. The software is owned by
+// TI and/or its suppliers, and is protected under applicable copyright
+// laws. You may not combine this software with "viral" open-source
+// software in order to form a larger program.
+//
+// THIS SOFTWARE IS PROVIDED "AS IS" AND WITH ALL FAULTS.
+// NO WARRANTIES, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING, BUT
+// NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE. TI SHALL NOT, UNDER ANY
+// CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR CONSEQUENTIAL
+// DAMAGES, FOR ANY REASON WHATSOEVER.
+//
+// This is part of revision 6459 of the Stellaris Peripheral Driver Library.
+//
+//*****************************************************************************
+
+#ifndef __SYSTICK_H__
+#define __SYSTICK_H__
+
+//*****************************************************************************
+//
+// If building with a C++ compiler, make all of the definitions in this header
+// have a C binding.
+//
+//*****************************************************************************
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+
+//*****************************************************************************
+//
+// Prototypes for the APIs.
+//
+//*****************************************************************************
+extern void SysTickEnable(void);
+extern void SysTickDisable(void);
+extern void SysTickIntRegister(void (*pfnHandler)(void));
+extern void SysTickIntUnregister(void);
+extern void SysTickIntEnable(void);
+extern void SysTickIntDisable(void);
+extern void SysTickPeriodSet(unsigned long ulPeriod);
+extern unsigned long SysTickPeriodGet(void);
+extern unsigned long SysTickValueGet(void);
+
+//*****************************************************************************
+//
+// Mark the end of the C bindings section for C++ compilers.
+//
+//*****************************************************************************
+#ifdef __cplusplus
+}
+#endif
+
+#endif // __SYSTICK_H__
diff --git a/bsp/lm3s_9b9x/Libraries/driverlib/timer.c b/bsp/lm3s_9b9x/Libraries/driverlib/timer.c
new file mode 100644
index 0000000000000000000000000000000000000000..c1031488683c01a451986c9884fd42efbe5a617a
--- /dev/null
+++ b/bsp/lm3s_9b9x/Libraries/driverlib/timer.c
@@ -0,0 +1,1161 @@
+//*****************************************************************************
+//
+// timer.c - Driver for the timer module.
+//
+// Copyright (c) 2005-2010 Texas Instruments Incorporated. All rights reserved.
+// Software License Agreement
+//
+// Texas Instruments (TI) is supplying this software for use solely and
+// exclusively on TI's microcontroller products. The software is owned by
+// TI and/or its suppliers, and is protected under applicable copyright
+// laws. You may not combine this software with "viral" open-source
+// software in order to form a larger program.
+//
+// THIS SOFTWARE IS PROVIDED "AS IS" AND WITH ALL FAULTS.
+// NO WARRANTIES, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING, BUT
+// NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE. TI SHALL NOT, UNDER ANY
+// CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR CONSEQUENTIAL
+// DAMAGES, FOR ANY REASON WHATSOEVER.
+//
+// This is part of revision 6459 of the Stellaris Peripheral Driver Library.
+//
+//*****************************************************************************
+
+//*****************************************************************************
+//
+//! \addtogroup timer_api
+//! @{
+//
+//*****************************************************************************
+
+#include "inc/hw_ints.h"
+#include "inc/hw_memmap.h"
+#include "inc/hw_timer.h"
+#include "inc/hw_types.h"
+#include "driverlib/debug.h"
+#include "driverlib/interrupt.h"
+#include "driverlib/timer.h"
+
+//*****************************************************************************
+//
+//! \internal
+//! Checks a timer base address.
+//!
+//! \param ulBase is the base address of the timer module.
+//!
+//! This function determines if a timer module base address is valid.
+//!
+//! \return Returns \b true if the base address is valid and \b false
+//! otherwise.
+//
+//*****************************************************************************
+#ifdef DEBUG
+static tBoolean
+TimerBaseValid(unsigned long ulBase)
+{
+ return((ulBase == TIMER0_BASE) || (ulBase == TIMER1_BASE) ||
+ (ulBase == TIMER2_BASE) || (ulBase == TIMER3_BASE));
+}
+#endif
+
+//*****************************************************************************
+//
+//! Enables the timer(s).
+//!
+//! \param ulBase is the base address of the timer module.
+//! \param ulTimer specifies the timer(s) to enable; must be one of \b TIMER_A,
+//! \b TIMER_B, or \b TIMER_BOTH.
+//!
+//! This will enable operation of the timer module. The timer must be
+//! configured before it is enabled.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+TimerEnable(unsigned long ulBase, unsigned long ulTimer)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(TimerBaseValid(ulBase));
+ ASSERT((ulTimer == TIMER_A) || (ulTimer == TIMER_B) ||
+ (ulTimer == TIMER_BOTH));
+
+ //
+ // Enable the timer(s) module.
+ //
+ HWREG(ulBase + TIMER_O_CTL) |= ulTimer & (TIMER_CTL_TAEN | TIMER_CTL_TBEN);
+}
+
+//*****************************************************************************
+//
+//! Disables the timer(s).
+//!
+//! \param ulBase is the base address of the timer module.
+//! \param ulTimer specifies the timer(s) to disable; must be one of
+//! \b TIMER_A, \b TIMER_B, or \b TIMER_BOTH.
+//!
+//! This will disable operation of the timer module.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+TimerDisable(unsigned long ulBase, unsigned long ulTimer)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(TimerBaseValid(ulBase));
+ ASSERT((ulTimer == TIMER_A) || (ulTimer == TIMER_B) ||
+ (ulTimer == TIMER_BOTH));
+
+ //
+ // Disable the timer module.
+ //
+ HWREG(ulBase + TIMER_O_CTL) &= ~(ulTimer &
+ (TIMER_CTL_TAEN | TIMER_CTL_TBEN));
+}
+
+//*****************************************************************************
+//
+//! Configures the timer(s).
+//!
+//! \param ulBase is the base address of the timer module.
+//! \param ulConfig is the configuration for the timer.
+//!
+//! This function configures the operating mode of the timer(s). The timer
+//! module is disabled before being configured, and is left in the disabled
+//! state. The configuration is specified in \e ulConfig as one of the
+//! following values:
+//!
+//! - \b TIMER_CFG_32_BIT_OS - 32-bit one-shot timer
+//! - \b TIMER_CFG_32_BIT_OS_UP - 32-bit one-shot timer that counts up instead
+//! of down (not available on all parts)
+//! - \b TIMER_CFG_32_BIT_PER - 32-bit periodic timer
+//! - \b TIMER_CFG_32_BIT_PER_UP - 32-bit periodic timer that counts up instead
+//! of down (not available on all parts)
+//! - \b TIMER_CFG_32_RTC - 32-bit real time clock timer
+//! - \b TIMER_CFG_16_BIT_PAIR - Two 16-bit timers
+//!
+//! When configured for a pair of 16-bit timers, each timer is separately
+//! configured. The first timer is configured by setting \e ulConfig to
+//! the result of a logical OR operation between one of the following values
+//! and \e ulConfig:
+//!
+//! - \b TIMER_CFG_A_ONE_SHOT - 16-bit one-shot timer
+//! - \b TIMER_CFG_A_ONE_SHOT_UP - 16-bit one-shot timer that counts up instead
+//! of down (not available on all parts)
+//! - \b TIMER_CFG_A_PERIODIC - 16-bit periodic timer
+//! - \b TIMER_CFG_A_PERIODIC_UP - 16-bit periodic timer that counts up instead
+//! of down (not available on all parts)
+//! - \b TIMER_CFG_A_CAP_COUNT - 16-bit edge count capture
+//! - \b TIMER_CFG_A_CAP_TIME - 16-bit edge time capture
+//! - \b TIMER_CFG_A_PWM - 16-bit PWM output
+//!
+//! Similarly, the second timer is configured by setting \e ulConfig to
+//! the result of a logical OR operation between one of the corresponding
+//! \b TIMER_CFG_B_* values and \e ulConfig.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+TimerConfigure(unsigned long ulBase, unsigned long ulConfig)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(TimerBaseValid(ulBase));
+ ASSERT((ulConfig == TIMER_CFG_32_BIT_OS) ||
+ (ulConfig == TIMER_CFG_32_BIT_OS_UP) ||
+ (ulConfig == TIMER_CFG_32_BIT_PER) ||
+ (ulConfig == TIMER_CFG_32_BIT_PER_UP) ||
+ (ulConfig == TIMER_CFG_32_RTC) ||
+ ((ulConfig & 0xff000000) == TIMER_CFG_16_BIT_PAIR));
+ ASSERT(((ulConfig & 0xff000000) != TIMER_CFG_16_BIT_PAIR) ||
+ ((((ulConfig & 0x000000ff) == TIMER_CFG_A_ONE_SHOT) ||
+ ((ulConfig & 0x000000ff) == TIMER_CFG_A_ONE_SHOT_UP) ||
+ ((ulConfig & 0x000000ff) == TIMER_CFG_A_PERIODIC) ||
+ ((ulConfig & 0x000000ff) == TIMER_CFG_A_PERIODIC_UP) ||
+ ((ulConfig & 0x000000ff) == TIMER_CFG_A_CAP_COUNT) ||
+ ((ulConfig & 0x000000ff) == TIMER_CFG_A_CAP_TIME) ||
+ ((ulConfig & 0x000000ff) == TIMER_CFG_A_PWM)) &&
+ (((ulConfig & 0x0000ff00) == TIMER_CFG_B_ONE_SHOT) ||
+ ((ulConfig & 0x0000ff00) == TIMER_CFG_B_ONE_SHOT_UP) ||
+ ((ulConfig & 0x0000ff00) == TIMER_CFG_B_PERIODIC) ||
+ ((ulConfig & 0x0000ff00) == TIMER_CFG_B_PERIODIC_UP) ||
+ ((ulConfig & 0x0000ff00) == TIMER_CFG_B_CAP_COUNT) ||
+ ((ulConfig & 0x0000ff00) == TIMER_CFG_B_CAP_TIME) ||
+ ((ulConfig & 0x0000ff00) == TIMER_CFG_B_PWM))));
+
+ //
+ // Disable the timers.
+ //
+ HWREG(ulBase + TIMER_O_CTL) &= ~(TIMER_CTL_TAEN | TIMER_CTL_TBEN);
+
+ //
+ // Set the global timer configuration.
+ //
+ HWREG(ulBase + TIMER_O_CFG) = ulConfig >> 24;
+
+ //
+ // Set the configuration of the A and B timers. Note that the B timer
+ // configuration is ignored by the hardware in 32-bit modes.
+ //
+ HWREG(ulBase + TIMER_O_TAMR) = ulConfig & 255;
+ HWREG(ulBase + TIMER_O_TBMR) = (ulConfig >> 8) & 255;
+}
+
+//*****************************************************************************
+//
+//! Controls the output level.
+//!
+//! \param ulBase is the base address of the timer module.
+//! \param ulTimer specifies the timer(s) to adjust; must be one of \b TIMER_A,
+//! \b TIMER_B, or \b TIMER_BOTH.
+//! \param bInvert specifies the output level.
+//!
+//! This function sets the PWM output level for the specified timer. If the
+//! \e bInvert parameter is \b true, then the timer's output will be made
+//! active low; otherwise, it will be made active high.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+TimerControlLevel(unsigned long ulBase, unsigned long ulTimer,
+ tBoolean bInvert)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(TimerBaseValid(ulBase));
+ ASSERT((ulTimer == TIMER_A) || (ulTimer == TIMER_B) ||
+ (ulTimer == TIMER_BOTH));
+
+ //
+ // Set the output levels as requested.
+ //
+ ulTimer &= TIMER_CTL_TAPWML | TIMER_CTL_TBPWML;
+ HWREG(ulBase + TIMER_O_CTL) = (bInvert ?
+ (HWREG(ulBase + TIMER_O_CTL) | ulTimer) :
+ (HWREG(ulBase + TIMER_O_CTL) & ~(ulTimer)));
+}
+
+//*****************************************************************************
+//
+//! Enables or disables the trigger output.
+//!
+//! \param ulBase is the base address of the timer module.
+//! \param ulTimer specifies the timer to adjust; must be one of \b TIMER_A,
+//! \b TIMER_B, or \b TIMER_BOTH.
+//! \param bEnable specifies the desired trigger state.
+//!
+//! This function controls the trigger output for the specified timer. If the
+//! \e bEnable parameter is \b true, then the timer's output trigger is
+//! enabled; otherwise it is disabled.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+TimerControlTrigger(unsigned long ulBase, unsigned long ulTimer,
+ tBoolean bEnable)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(TimerBaseValid(ulBase));
+ ASSERT((ulTimer == TIMER_A) || (ulTimer == TIMER_B) ||
+ (ulTimer == TIMER_BOTH));
+
+ //
+ // Set the trigger output as requested.
+ //
+ ulTimer &= TIMER_CTL_TAOTE | TIMER_CTL_TBOTE;
+ HWREG(ulBase + TIMER_O_CTL) = (bEnable ?
+ (HWREG(ulBase + TIMER_O_CTL) | ulTimer) :
+ (HWREG(ulBase + TIMER_O_CTL) & ~(ulTimer)));
+}
+
+//*****************************************************************************
+//
+//! Controls the event type.
+//!
+//! \param ulBase is the base address of the timer module.
+//! \param ulTimer specifies the timer(s) to be adjusted; must be one of
+//! \b TIMER_A, \b TIMER_B, or \b TIMER_BOTH.
+//! \param ulEvent specifies the type of event; must be one of
+//! \b TIMER_EVENT_POS_EDGE, \b TIMER_EVENT_NEG_EDGE, or
+//! \b TIMER_EVENT_BOTH_EDGES.
+//!
+//! This function sets the signal edge(s) that will trigger the timer when in
+//! capture mode.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+TimerControlEvent(unsigned long ulBase, unsigned long ulTimer,
+ unsigned long ulEvent)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(TimerBaseValid(ulBase));
+ ASSERT((ulTimer == TIMER_A) || (ulTimer == TIMER_B) ||
+ (ulTimer == TIMER_BOTH));
+
+ //
+ // Set the event type.
+ //
+ ulEvent &= ulTimer & (TIMER_CTL_TAEVENT_M | TIMER_CTL_TBEVENT_M);
+ HWREG(ulBase + TIMER_O_CTL) = ((HWREG(ulBase + TIMER_O_CTL) &
+ ~(TIMER_CTL_TAEVENT_M |
+ TIMER_CTL_TBEVENT_M)) | ulEvent);
+}
+
+//*****************************************************************************
+//
+//! Controls the stall handling.
+//!
+//! \param ulBase is the base address of the timer module.
+//! \param ulTimer specifies the timer(s) to be adjusted; must be one of
+//! \b TIMER_A, \b TIMER_B, or \b TIMER_BOTH.
+//! \param bStall specifies the response to a stall signal.
+//!
+//! This function controls the stall response for the specified timer. If the
+//! \e bStall parameter is \b true, then the timer will stop counting if the
+//! processor enters debug mode; otherwise the timer will keep running while in
+//! debug mode.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+TimerControlStall(unsigned long ulBase, unsigned long ulTimer,
+ tBoolean bStall)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(TimerBaseValid(ulBase));
+ ASSERT((ulTimer == TIMER_A) || (ulTimer == TIMER_B) ||
+ (ulTimer == TIMER_BOTH));
+
+ //
+ // Set the stall mode.
+ //
+ ulTimer &= TIMER_CTL_TASTALL | TIMER_CTL_TBSTALL;
+ HWREG(ulBase + TIMER_O_CTL) = (bStall ?
+ (HWREG(ulBase + TIMER_O_CTL) | ulTimer) :
+ (HWREG(ulBase + TIMER_O_CTL) & ~(ulTimer)));
+}
+
+//*****************************************************************************
+//
+//! Controls the wait on trigger handling.
+//!
+//! \param ulBase is the base address of the timer module.
+//! \param ulTimer specifies the timer(s) to be adjusted; must be one of
+//! \b TIMER_A, \b TIMER_B, or \b TIMER_BOTH.
+//! \param bWait specifies if the timer should wait for a trigger input.
+//!
+//! This function controls whether or not a timer waits for a trigger input to
+//! start counting. When enabled, the previous timer in the trigger chain must
+//! count to its timeout in order for this timer to start counting. Refer to
+//! the part's data sheet for a description of the trigger chain.
+//!
+//! \note This functionality is not available on all parts.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+TimerControlWaitOnTrigger(unsigned long ulBase, unsigned long ulTimer,
+ tBoolean bWait)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(TimerBaseValid(ulBase));
+ ASSERT((ulTimer == TIMER_A) || (ulTimer == TIMER_B) ||
+ (ulTimer == TIMER_BOTH));
+
+ //
+ // Set the wait on trigger mode for timer A.
+ //
+ if((ulTimer & TIMER_A) != 0)
+ {
+ if(bWait)
+ {
+ HWREG(ulBase + TIMER_O_TAMR) |= TIMER_TAMR_TAWOT;
+ }
+ else
+ {
+ HWREG(ulBase + TIMER_O_TAMR) &= ~(TIMER_TAMR_TAWOT);
+ }
+ }
+
+ //
+ // Set the wait on trigger mode for timer A.
+ //
+ if((ulTimer & TIMER_B) != 0)
+ {
+ if(bWait)
+ {
+ HWREG(ulBase + TIMER_O_TBMR) |= TIMER_TBMR_TBWOT;
+ }
+ else
+ {
+ HWREG(ulBase + TIMER_O_TBMR) &= ~(TIMER_TBMR_TBWOT);
+ }
+ }
+}
+
+//*****************************************************************************
+//
+//! Enable RTC counting.
+//!
+//! \param ulBase is the base address of the timer module.
+//!
+//! This function causes the timer to start counting when in RTC mode. If not
+//! configured for RTC mode, this will do nothing.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+TimerRTCEnable(unsigned long ulBase)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(TimerBaseValid(ulBase));
+
+ //
+ // Enable RTC counting.
+ //
+ HWREG(ulBase + TIMER_O_CTL) |= TIMER_CTL_RTCEN;
+}
+
+//*****************************************************************************
+//
+//! Disable RTC counting.
+//!
+//! \param ulBase is the base address of the timer module.
+//!
+//! This function causes the timer to stop counting when in RTC mode.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+TimerRTCDisable(unsigned long ulBase)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(TimerBaseValid(ulBase));
+
+ //
+ // Disable RTC counting.
+ //
+ HWREG(ulBase + TIMER_O_CTL) &= ~(TIMER_CTL_RTCEN);
+}
+
+//*****************************************************************************
+//
+//! Set the timer prescale value.
+//!
+//! \param ulBase is the base address of the timer module.
+//! \param ulTimer specifies the timer(s) to adjust; must be one of \b TIMER_A,
+//! \b TIMER_B, or \b TIMER_BOTH.
+//! \param ulValue is the timer prescale value; must be between 0 and 255,
+//! inclusive.
+//!
+//! This function sets the value of the input clock prescaler. The prescaler
+//! is only operational when in 16-bit mode and is used to extend the range of
+//! the 16-bit timer modes.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+TimerPrescaleSet(unsigned long ulBase, unsigned long ulTimer,
+ unsigned long ulValue)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(TimerBaseValid(ulBase));
+ ASSERT((ulTimer == TIMER_A) || (ulTimer == TIMER_B) ||
+ (ulTimer == TIMER_BOTH));
+ ASSERT(ulValue < 256);
+
+ //
+ // Set the timer A prescaler if requested.
+ //
+ if(ulTimer & TIMER_A)
+ {
+ HWREG(ulBase + TIMER_O_TAPR) = ulValue;
+ }
+
+ //
+ // Set the timer B prescaler if requested.
+ //
+ if(ulTimer & TIMER_B)
+ {
+ HWREG(ulBase + TIMER_O_TBPR) = ulValue;
+ }
+}
+
+//*****************************************************************************
+//
+//! Get the timer prescale value.
+//!
+//! \param ulBase is the base address of the timer module.
+//! \param ulTimer specifies the timer; must be one of \b TIMER_A or
+//! \b TIMER_B.
+//!
+//! This function gets the value of the input clock prescaler. The prescaler
+//! is only operational when in 16-bit mode and is used to extend the range of
+//! the 16-bit timer modes.
+//!
+//! \return The value of the timer prescaler.
+//
+//*****************************************************************************
+unsigned long
+TimerPrescaleGet(unsigned long ulBase, unsigned long ulTimer)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(TimerBaseValid(ulBase));
+ ASSERT((ulTimer == TIMER_A) || (ulTimer == TIMER_B) ||
+ (ulTimer == TIMER_BOTH));
+
+ //
+ // Return the appropriate prescale value.
+ //
+ return((ulTimer == TIMER_A) ? HWREG(ulBase + TIMER_O_TAPR) :
+ HWREG(ulBase + TIMER_O_TBPR));
+}
+
+//*****************************************************************************
+//
+//! Set the timer prescale match value.
+//!
+//! \param ulBase is the base address of the timer module.
+//! \param ulTimer specifies the timer(s) to adjust; must be one of \b TIMER_A,
+//! \b TIMER_B, or \b TIMER_BOTH.
+//! \param ulValue is the timer prescale match value; must be between 0 and
+//! 255, inclusive.
+//!
+//! This function sets the value of the input clock prescaler match value.
+//! When in a 16-bit mode that uses the counter match and the prescaler, the
+//! prescale match effectively extends the range of the counter to 24-bits.
+//!
+//! \note This functionality is not available on all parts.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+TimerPrescaleMatchSet(unsigned long ulBase, unsigned long ulTimer,
+ unsigned long ulValue)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(TimerBaseValid(ulBase));
+ ASSERT((ulTimer == TIMER_A) || (ulTimer == TIMER_B) ||
+ (ulTimer == TIMER_BOTH));
+ ASSERT(ulValue < 256);
+
+ //
+ // Set the timer A prescale match if requested.
+ //
+ if(ulTimer & TIMER_A)
+ {
+ HWREG(ulBase + TIMER_O_TAPMR) = ulValue;
+ }
+
+ //
+ // Set the timer B prescale match if requested.
+ //
+ if(ulTimer & TIMER_B)
+ {
+ HWREG(ulBase + TIMER_O_TBPMR) = ulValue;
+ }
+}
+
+//*****************************************************************************
+//
+//! Get the timer prescale match value.
+//!
+//! \param ulBase is the base address of the timer module.
+//! \param ulTimer specifies the timer; must be one of \b TIMER_A or
+//! \b TIMER_B.
+//!
+//! This function gets the value of the input clock prescaler match value.
+//! When in a 16-bit mode that uses the counter match and prescaler, the
+//! prescale match effectively extends the range of the counter to 24-bits.
+//!
+//! \note This functionality is not available on all parts.
+//!
+//! \return The value of the timer prescale match.
+//
+//*****************************************************************************
+unsigned long
+TimerPrescaleMatchGet(unsigned long ulBase, unsigned long ulTimer)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(TimerBaseValid(ulBase));
+ ASSERT((ulTimer == TIMER_A) || (ulTimer == TIMER_B) ||
+ (ulTimer == TIMER_BOTH));
+
+ //
+ // Return the appropriate prescale match value.
+ //
+ return((ulTimer == TIMER_A) ? HWREG(ulBase + TIMER_O_TAPMR) :
+ HWREG(ulBase + TIMER_O_TBPMR));
+}
+
+//*****************************************************************************
+//
+//! Sets the timer load value.
+//!
+//! \param ulBase is the base address of the timer module.
+//! \param ulTimer specifies the timer(s) to adjust; must be one of \b TIMER_A,
+//! \b TIMER_B, or \b TIMER_BOTH. Only \b TIMER_A should be used when the
+//! timer is configured for 32-bit operation.
+//! \param ulValue is the load value.
+//!
+//! This function sets the timer load value; if the timer is running then the
+//! value will be immediately loaded into the timer.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+TimerLoadSet(unsigned long ulBase, unsigned long ulTimer,
+ unsigned long ulValue)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(TimerBaseValid(ulBase));
+ ASSERT((ulTimer == TIMER_A) || (ulTimer == TIMER_B) ||
+ (ulTimer == TIMER_BOTH));
+
+ //
+ // Set the timer A load value if requested.
+ //
+ if(ulTimer & TIMER_A)
+ {
+ HWREG(ulBase + TIMER_O_TAILR) = ulValue;
+ }
+
+ //
+ // Set the timer B load value if requested.
+ //
+ if(ulTimer & TIMER_B)
+ {
+ HWREG(ulBase + TIMER_O_TBILR) = ulValue;
+ }
+}
+
+//*****************************************************************************
+//
+//! Gets the timer load value.
+//!
+//! \param ulBase is the base address of the timer module.
+//! \param ulTimer specifies the timer; must be one of \b TIMER_A or
+//! \b TIMER_B. Only \b TIMER_A should be used when the timer is configured
+//! for 32-bit operation.
+//!
+//! This function gets the currently programmed interval load value for the
+//! specified timer.
+//!
+//! \return Returns the load value for the timer.
+//
+//*****************************************************************************
+unsigned long
+TimerLoadGet(unsigned long ulBase, unsigned long ulTimer)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(TimerBaseValid(ulBase));
+ ASSERT((ulTimer == TIMER_A) || (ulTimer == TIMER_B));
+
+ //
+ // Return the appropriate load value.
+ //
+ return((ulTimer == TIMER_A) ? HWREG(ulBase + TIMER_O_TAILR) :
+ HWREG(ulBase + TIMER_O_TBILR));
+}
+
+//*****************************************************************************
+//
+//! Gets the current timer value.
+//!
+//! \param ulBase is the base address of the timer module.
+//! \param ulTimer specifies the timer; must be one of \b TIMER_A or
+//! \b TIMER_B. Only \b TIMER_A should be used when the timer is configured
+//! for 32-bit operation.
+//!
+//! This function reads the current value of the specified timer.
+//!
+//! \return Returns the current value of the timer.
+//
+//*****************************************************************************
+unsigned long
+TimerValueGet(unsigned long ulBase, unsigned long ulTimer)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(TimerBaseValid(ulBase));
+ ASSERT((ulTimer == TIMER_A) || (ulTimer == TIMER_B));
+
+ //
+ // Return the appropriate timer value.
+ //
+ return((ulTimer == TIMER_A) ? HWREG(ulBase + TIMER_O_TAR) :
+ HWREG(ulBase + TIMER_O_TBR));
+}
+
+//*****************************************************************************
+//
+//! Sets the timer match value.
+//!
+//! \param ulBase is the base address of the timer module.
+//! \param ulTimer specifies the timer(s) to adjust; must be one of \b TIMER_A,
+//! \b TIMER_B, or \b TIMER_BOTH. Only \b TIMER_A should be used when the
+//! timer is configured for 32-bit operation.
+//! \param ulValue is the match value.
+//!
+//! This function sets the match value for a timer. This is used in capture
+//! count mode to determine when to interrupt the processor and in PWM mode to
+//! determine the duty cycle of the output signal.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+TimerMatchSet(unsigned long ulBase, unsigned long ulTimer,
+ unsigned long ulValue)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(TimerBaseValid(ulBase));
+ ASSERT((ulTimer == TIMER_A) || (ulTimer == TIMER_B) ||
+ (ulTimer == TIMER_BOTH));
+
+ //
+ // Set the timer A match value if requested.
+ //
+ if(ulTimer & TIMER_A)
+ {
+ HWREG(ulBase + TIMER_O_TAMATCHR) = ulValue;
+ }
+
+ //
+ // Set the timer B match value if requested.
+ //
+ if(ulTimer & TIMER_B)
+ {
+ HWREG(ulBase + TIMER_O_TBMATCHR) = ulValue;
+ }
+}
+
+//*****************************************************************************
+//
+//! Gets the timer match value.
+//!
+//! \param ulBase is the base address of the timer module.
+//! \param ulTimer specifies the timer; must be one of \b TIMER_A or
+//! \b TIMER_B. Only \b TIMER_A should be used when the timer is configured
+//! for 32-bit operation.
+//!
+//! This function gets the match value for the specified timer.
+//!
+//! \return Returns the match value for the timer.
+//
+//*****************************************************************************
+unsigned long
+TimerMatchGet(unsigned long ulBase, unsigned long ulTimer)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(TimerBaseValid(ulBase));
+ ASSERT((ulTimer == TIMER_A) || (ulTimer == TIMER_B));
+
+ //
+ // Return the appropriate match value.
+ //
+ return((ulTimer == TIMER_A) ? HWREG(ulBase + TIMER_O_TAMATCHR) :
+ HWREG(ulBase + TIMER_O_TBMATCHR));
+}
+
+//*****************************************************************************
+//
+//! Registers an interrupt handler for the timer interrupt.
+//!
+//! \param ulBase is the base address of the timer module.
+//! \param ulTimer specifies the timer(s); must be one of \b TIMER_A,
+//! \b TIMER_B, or \b TIMER_BOTH.
+//! \param pfnHandler is a pointer to the function to be called when the timer
+//! interrupt occurs.
+//!
+//! This sets the handler to be called when a timer interrupt occurs. This
+//! will enable the global interrupt in the interrupt controller; specific
+//! timer interrupts must be enabled via TimerIntEnable(). It is the interrupt
+//! handler's responsibility to clear the interrupt source via TimerIntClear().
+//!
+//! \sa IntRegister() for important information about registering interrupt
+//! handlers.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+TimerIntRegister(unsigned long ulBase, unsigned long ulTimer,
+ void (*pfnHandler)(void))
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(TimerBaseValid(ulBase));
+ ASSERT((ulTimer == TIMER_A) || (ulTimer == TIMER_B) ||
+ (ulTimer == TIMER_BOTH));
+
+ //
+ // Get the interrupt number for this timer module.
+ //
+ ulBase = ((ulBase == TIMER0_BASE) ? INT_TIMER0A :
+ ((ulBase == TIMER1_BASE) ? INT_TIMER1A :
+ ((ulBase == TIMER2_BASE) ? INT_TIMER2A : INT_TIMER3A)));
+
+ //
+ // Register an interrupt handler for timer A if requested.
+ //
+ if(ulTimer & TIMER_A)
+ {
+ //
+ // Register the interrupt handler.
+ //
+ IntRegister(ulBase, pfnHandler);
+
+ //
+ // Enable the interrupt.
+ //
+ IntEnable(ulBase);
+ }
+
+ //
+ // Register an interrupt handler for timer B if requested.
+ //
+ if(ulTimer & TIMER_B)
+ {
+ //
+ // Register the interrupt handler.
+ //
+ IntRegister(ulBase + 1, pfnHandler);
+
+ //
+ // Enable the interrupt.
+ //
+ IntEnable(ulBase + 1);
+ }
+}
+
+//*****************************************************************************
+//
+//! Unregisters an interrupt handler for the timer interrupt.
+//!
+//! \param ulBase is the base address of the timer module.
+//! \param ulTimer specifies the timer(s); must be one of \b TIMER_A,
+//! \b TIMER_B, or \b TIMER_BOTH.
+//!
+//! This function will clear the handler to be called when a timer interrupt
+//! occurs. This will also mask off the interrupt in the interrupt controller
+//! so that the interrupt handler no longer is called.
+//!
+//! \sa IntRegister() for important information about registering interrupt
+//! handlers.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+TimerIntUnregister(unsigned long ulBase, unsigned long ulTimer)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(TimerBaseValid(ulBase));
+ ASSERT((ulTimer == TIMER_A) || (ulTimer == TIMER_B) ||
+ (ulTimer == TIMER_BOTH));
+
+ //
+ // Get the interrupt number for this timer module.
+ //
+ ulBase = ((ulBase == TIMER0_BASE) ? INT_TIMER0A :
+ ((ulBase == TIMER1_BASE) ? INT_TIMER1A :
+ ((ulBase == TIMER2_BASE) ? INT_TIMER2A : INT_TIMER3A)));
+
+ //
+ // Unregister the interrupt handler for timer A if requested.
+ //
+ if(ulTimer & TIMER_A)
+ {
+ //
+ // Disable the interrupt.
+ //
+ IntDisable(ulBase);
+
+ //
+ // Unregister the interrupt handler.
+ //
+ IntUnregister(ulBase);
+ }
+
+ //
+ // Unregister the interrupt handler for timer B if requested.
+ //
+ if(ulTimer & TIMER_B)
+ {
+ //
+ // Disable the interrupt.
+ //
+ IntDisable(ulBase + 1);
+
+ //
+ // Unregister the interrupt handler.
+ //
+ IntUnregister(ulBase + 1);
+ }
+}
+
+//*****************************************************************************
+//
+//! Enables individual timer interrupt sources.
+//!
+//! \param ulBase is the base address of the timer module.
+//! \param ulIntFlags is the bit mask of the interrupt sources to be enabled.
+//!
+//! Enables the indicated timer interrupt sources. Only the sources that are
+//! enabled can be reflected to the processor interrupt; disabled sources have
+//! no effect on the processor.
+//!
+//! The \e ulIntFlags parameter must be the logical OR of any combination of
+//! the following:
+//!
+//! - \b TIMER_CAPB_EVENT - Capture B event interrupt
+//! - \b TIMER_CAPB_MATCH - Capture B match interrupt
+//! - \b TIMER_TIMB_TIMEOUT - Timer B timeout interrupt
+//! - \b TIMER_RTC_MATCH - RTC interrupt mask
+//! - \b TIMER_CAPA_EVENT - Capture A event interrupt
+//! - \b TIMER_CAPA_MATCH - Capture A match interrupt
+//! - \b TIMER_TIMA_TIMEOUT - Timer A timeout interrupt
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+TimerIntEnable(unsigned long ulBase, unsigned long ulIntFlags)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(TimerBaseValid(ulBase));
+
+ //
+ // Enable the specified interrupts.
+ //
+ HWREG(ulBase + TIMER_O_IMR) |= ulIntFlags;
+}
+
+//*****************************************************************************
+//
+//! Disables individual timer interrupt sources.
+//!
+//! \param ulBase is the base address of the timer module.
+//! \param ulIntFlags is the bit mask of the interrupt sources to be disabled.
+//!
+//! Disables the indicated timer interrupt sources. Only the sources that are
+//! enabled can be reflected to the processor interrupt; disabled sources have
+//! no effect on the processor.
+//!
+//! The \e ulIntFlags parameter has the same definition as the \e ulIntFlags
+//! parameter to TimerIntEnable().
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+TimerIntDisable(unsigned long ulBase, unsigned long ulIntFlags)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(TimerBaseValid(ulBase));
+
+ //
+ // Disable the specified interrupts.
+ //
+ HWREG(ulBase + TIMER_O_IMR) &= ~(ulIntFlags);
+}
+
+//*****************************************************************************
+//
+//! Gets the current interrupt status.
+//!
+//! \param ulBase is the base address of the timer module.
+//! \param bMasked is false if the raw interrupt status is required and true if
+//! the masked interrupt status is required.
+//!
+//! This returns the interrupt status for the timer module. Either the raw
+//! interrupt status or the status of interrupts that are allowed to reflect to
+//! the processor can be returned.
+//!
+//! \return The current interrupt status, enumerated as a bit field of
+//! values described in TimerIntEnable().
+//
+//*****************************************************************************
+unsigned long
+TimerIntStatus(unsigned long ulBase, tBoolean bMasked)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(TimerBaseValid(ulBase));
+
+ //
+ // Return either the interrupt status or the raw interrupt status as
+ // requested.
+ //
+ return(bMasked ? HWREG(ulBase + TIMER_O_MIS) :
+ HWREG(ulBase + TIMER_O_RIS));
+}
+
+//*****************************************************************************
+//
+//! Clears timer interrupt sources.
+//!
+//! \param ulBase is the base address of the timer module.
+//! \param ulIntFlags is a bit mask of the interrupt sources to be cleared.
+//!
+//! The specified timer interrupt sources are cleared, so that they no longer
+//! assert. This must be done in the interrupt handler to keep it from being
+//! called again immediately upon exit.
+//!
+//! The \e ulIntFlags parameter has the same definition as the \e ulIntFlags
+//! parameter to TimerIntEnable().
+//!
+//! \note Since there is a write buffer in the Cortex-M3 processor, it may take
+//! several clock cycles before the interrupt source is actually cleared.
+//! Therefore, it is recommended that the interrupt source be cleared early in
+//! the interrupt handler (as opposed to the very last action) to avoid
+//! returning from the interrupt handler before the interrupt source is
+//! actually cleared. Failure to do so may result in the interrupt handler
+//! being immediately reentered (since NVIC still sees the interrupt source
+//! asserted).
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+TimerIntClear(unsigned long ulBase, unsigned long ulIntFlags)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(TimerBaseValid(ulBase));
+
+ //
+ // Clear the requested interrupt sources.
+ //
+ HWREG(ulBase + TIMER_O_ICR) = ulIntFlags;
+}
+
+//*****************************************************************************
+//
+// Puts the timer into its reset state.
+//
+// \param ulBase is the base address of the timer module.
+//
+// The specified timer is disabled, and all its interrupts are disabled,
+// cleared, and unregistered. Then the timer registers are set to their reset
+// value.
+//
+// \return None.
+//
+//*****************************************************************************
+#ifndef DEPRECATED
+void
+TimerQuiesce(unsigned long ulBase)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(TimerBaseValid(ulBase));
+
+ //
+ // Disable the timer.
+ //
+ HWREG(ulBase + TIMER_O_CTL) = TIMER_RV_CTL;
+
+ //
+ // Disable all the timer interrupts.
+ //
+ HWREG(ulBase + TIMER_O_IMR) = TIMER_RV_IMR;
+
+ //
+ // Clear all the timer interrupts.
+ //
+ HWREG(ulBase + TIMER_O_ICR) = 0xFFFFFFFF;
+
+ //
+ // Unregister the interrupt handler. This also disables interrupts to the
+ // core.
+ //
+ TimerIntUnregister(ulBase, TIMER_BOTH);
+
+ //
+ // Set all the registers to their reset value.
+ //
+ HWREG(ulBase + TIMER_O_CFG) = TIMER_RV_CFG;
+ HWREG(ulBase + TIMER_O_TAMR) = TIMER_RV_TAMR;
+ HWREG(ulBase + TIMER_O_TBMR) = TIMER_RV_TBMR;
+ HWREG(ulBase + TIMER_O_RIS) = TIMER_RV_RIS;
+ HWREG(ulBase + TIMER_O_MIS) = TIMER_RV_MIS;
+ HWREG(ulBase + TIMER_O_TAILR) = TIMER_RV_TAILR;
+ HWREG(ulBase + TIMER_O_TBILR) = TIMER_RV_TBILR;
+ HWREG(ulBase + TIMER_O_TAMATCHR) = TIMER_RV_TAMATCHR;
+ HWREG(ulBase + TIMER_O_TBMATCHR) = TIMER_RV_TBMATCHR;
+ HWREG(ulBase + TIMER_O_TAPR) = TIMER_RV_TAPR;
+ HWREG(ulBase + TIMER_O_TBPR) = TIMER_RV_TBPR;
+ HWREG(ulBase + TIMER_O_TAPMR) = TIMER_RV_TAPMR;
+ HWREG(ulBase + TIMER_O_TBPMR) = TIMER_RV_TBPMR;
+ HWREG(ulBase + TIMER_O_TAR) = TIMER_RV_TAR;
+ HWREG(ulBase + TIMER_O_TBR) = TIMER_RV_TBR;
+}
+#endif // DEPRECATED
+
+//*****************************************************************************
+//
+// Close the Doxygen group.
+//! @}
+//
+//*****************************************************************************
diff --git a/bsp/lm3s_9b9x/Libraries/driverlib/timer.h b/bsp/lm3s_9b9x/Libraries/driverlib/timer.h
new file mode 100644
index 0000000000000000000000000000000000000000..eb76f42094bb99bf613155bb2283e70fba73a6a9
--- /dev/null
+++ b/bsp/lm3s_9b9x/Libraries/driverlib/timer.h
@@ -0,0 +1,165 @@
+//*****************************************************************************
+//
+// timer.h - Prototypes for the timer module
+//
+// Copyright (c) 2005-2010 Texas Instruments Incorporated. All rights reserved.
+// Software License Agreement
+//
+// Texas Instruments (TI) is supplying this software for use solely and
+// exclusively on TI's microcontroller products. The software is owned by
+// TI and/or its suppliers, and is protected under applicable copyright
+// laws. You may not combine this software with "viral" open-source
+// software in order to form a larger program.
+//
+// THIS SOFTWARE IS PROVIDED "AS IS" AND WITH ALL FAULTS.
+// NO WARRANTIES, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING, BUT
+// NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE. TI SHALL NOT, UNDER ANY
+// CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR CONSEQUENTIAL
+// DAMAGES, FOR ANY REASON WHATSOEVER.
+//
+// This is part of revision 6459 of the Stellaris Peripheral Driver Library.
+//
+//*****************************************************************************
+
+#ifndef __TIMER_H__
+#define __TIMER_H__
+
+//*****************************************************************************
+//
+// If building with a C++ compiler, make all of the definitions in this header
+// have a C binding.
+//
+//*****************************************************************************
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+
+//*****************************************************************************
+//
+// Values that can be passed to TimerConfigure as the ulConfig parameter.
+//
+//*****************************************************************************
+#define TIMER_CFG_32_BIT_OS 0x00000001 // 32-bit one-shot timer
+#define TIMER_CFG_32_BIT_OS_UP 0x00000011 // 32-bit one-shot up-count timer
+#define TIMER_CFG_32_BIT_PER 0x00000002 // 32-bit periodic timer
+#define TIMER_CFG_32_BIT_PER_UP 0x00000012 // 32-bit periodic up-count timer
+#define TIMER_CFG_32_RTC 0x01000000 // 32-bit RTC timer
+#define TIMER_CFG_16_BIT_PAIR 0x04000000 // Two 16-bit timers
+#define TIMER_CFG_A_ONE_SHOT 0x00000001 // Timer A one-shot timer
+#define TIMER_CFG_A_ONE_SHOT_UP 0x00000011 // Timer A one-shot up-count timer
+#define TIMER_CFG_A_PERIODIC 0x00000002 // Timer A periodic timer
+#define TIMER_CFG_A_PERIODIC_UP 0x00000012 // Timer A periodic up-count timer
+#define TIMER_CFG_A_CAP_COUNT 0x00000003 // Timer A event counter
+#define TIMER_CFG_A_CAP_TIME 0x00000007 // Timer A event timer
+#define TIMER_CFG_A_PWM 0x0000000A // Timer A PWM output
+#define TIMER_CFG_B_ONE_SHOT 0x00000100 // Timer B one-shot timer
+#define TIMER_CFG_B_ONE_SHOT_UP 0x00001100 // Timer B one-shot up-count timer
+#define TIMER_CFG_B_PERIODIC 0x00000200 // Timer B periodic timer
+#define TIMER_CFG_B_PERIODIC_UP 0x00001200 // Timer B periodic up-count timer
+#define TIMER_CFG_B_CAP_COUNT 0x00000300 // Timer B event counter
+#define TIMER_CFG_B_CAP_TIME 0x00000700 // Timer B event timer
+#define TIMER_CFG_B_PWM 0x00000A00 // Timer B PWM output
+
+//*****************************************************************************
+//
+// Values that can be passed to TimerIntEnable, TimerIntDisable, and
+// TimerIntClear as the ulIntFlags parameter, and returned from TimerIntStatus.
+//
+//*****************************************************************************
+#define TIMER_TIMB_MATCH 0x00000800 // TimerB match interrupt
+#define TIMER_CAPB_EVENT 0x00000400 // CaptureB event interrupt
+#define TIMER_CAPB_MATCH 0x00000200 // CaptureB match interrupt
+#define TIMER_TIMB_TIMEOUT 0x00000100 // TimerB time out interrupt
+#define TIMER_TIMA_MATCH 0x00000010 // TimerA match interrupt
+#define TIMER_RTC_MATCH 0x00000008 // RTC interrupt mask
+#define TIMER_CAPA_EVENT 0x00000004 // CaptureA event interrupt
+#define TIMER_CAPA_MATCH 0x00000002 // CaptureA match interrupt
+#define TIMER_TIMA_TIMEOUT 0x00000001 // TimerA time out interrupt
+
+//*****************************************************************************
+//
+// Values that can be passed to TimerControlEvent as the ulEvent parameter.
+//
+//*****************************************************************************
+#define TIMER_EVENT_POS_EDGE 0x00000000 // Count positive edges
+#define TIMER_EVENT_NEG_EDGE 0x00000404 // Count negative edges
+#define TIMER_EVENT_BOTH_EDGES 0x00000C0C // Count both edges
+
+//*****************************************************************************
+//
+// Values that can be passed to most of the timer APIs as the ulTimer
+// parameter.
+//
+//*****************************************************************************
+#define TIMER_A 0x000000ff // Timer A
+#define TIMER_B 0x0000ff00 // Timer B
+#define TIMER_BOTH 0x0000ffff // Timer Both
+
+//*****************************************************************************
+//
+// Prototypes for the APIs.
+//
+//*****************************************************************************
+extern void TimerEnable(unsigned long ulBase, unsigned long ulTimer);
+extern void TimerDisable(unsigned long ulBase, unsigned long ulTimer);
+extern void TimerConfigure(unsigned long ulBase, unsigned long ulConfig);
+extern void TimerControlLevel(unsigned long ulBase, unsigned long ulTimer,
+ tBoolean bInvert);
+extern void TimerControlTrigger(unsigned long ulBase, unsigned long ulTimer,
+ tBoolean bEnable);
+extern void TimerControlEvent(unsigned long ulBase, unsigned long ulTimer,
+ unsigned long ulEvent);
+extern void TimerControlStall(unsigned long ulBase, unsigned long ulTimer,
+ tBoolean bStall);
+extern void TimerControlWaitOnTrigger(unsigned long ulBase,
+ unsigned long ulTimer,
+ tBoolean bWait);
+extern void TimerRTCEnable(unsigned long ulBase);
+extern void TimerRTCDisable(unsigned long ulBase);
+extern void TimerPrescaleSet(unsigned long ulBase, unsigned long ulTimer,
+ unsigned long ulValue);
+extern unsigned long TimerPrescaleGet(unsigned long ulBase,
+ unsigned long ulTimer);
+extern void TimerPrescaleMatchSet(unsigned long ulBase, unsigned long ulTimer,
+ unsigned long ulValue);
+extern unsigned long TimerPrescaleMatchGet(unsigned long ulBase,
+ unsigned long ulTimer);
+extern void TimerLoadSet(unsigned long ulBase, unsigned long ulTimer,
+ unsigned long ulValue);
+extern unsigned long TimerLoadGet(unsigned long ulBase, unsigned long ulTimer);
+extern unsigned long TimerValueGet(unsigned long ulBase,
+ unsigned long ulTimer);
+extern void TimerMatchSet(unsigned long ulBase, unsigned long ulTimer,
+ unsigned long ulValue);
+extern unsigned long TimerMatchGet(unsigned long ulBase,
+ unsigned long ulTimer);
+extern void TimerIntRegister(unsigned long ulBase, unsigned long ulTimer,
+ void (*pfnHandler)(void));
+extern void TimerIntUnregister(unsigned long ulBase, unsigned long ulTimer);
+extern void TimerIntEnable(unsigned long ulBase, unsigned long ulIntFlags);
+extern void TimerIntDisable(unsigned long ulBase, unsigned long ulIntFlags);
+extern unsigned long TimerIntStatus(unsigned long ulBase, tBoolean bMasked);
+extern void TimerIntClear(unsigned long ulBase, unsigned long ulIntFlags);
+
+//*****************************************************************************
+//
+// TimerQuiesce() has been deprecated. SysCtlPeripheralReset() should be used
+// instead to return the timer to its reset state.
+//
+//*****************************************************************************
+#ifndef DEPRECATED
+extern void TimerQuiesce(unsigned long ulBase);
+#endif
+
+//*****************************************************************************
+//
+// Mark the end of the C bindings section for C++ compilers.
+//
+//*****************************************************************************
+#ifdef __cplusplus
+}
+#endif
+
+#endif // __TIMER_H__
diff --git a/bsp/lm3s_9b9x/Libraries/driverlib/uart.c b/bsp/lm3s_9b9x/Libraries/driverlib/uart.c
new file mode 100644
index 0000000000000000000000000000000000000000..b03e4d6a06185d3279bb5a4409e46a44c0b2a0a7
--- /dev/null
+++ b/bsp/lm3s_9b9x/Libraries/driverlib/uart.c
@@ -0,0 +1,1617 @@
+//*****************************************************************************
+//
+// uart.c - Driver for the UART.
+//
+// Copyright (c) 2005-2010 Texas Instruments Incorporated. All rights reserved.
+// Software License Agreement
+//
+// Texas Instruments (TI) is supplying this software for use solely and
+// exclusively on TI's microcontroller products. The software is owned by
+// TI and/or its suppliers, and is protected under applicable copyright
+// laws. You may not combine this software with "viral" open-source
+// software in order to form a larger program.
+//
+// THIS SOFTWARE IS PROVIDED "AS IS" AND WITH ALL FAULTS.
+// NO WARRANTIES, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING, BUT
+// NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE. TI SHALL NOT, UNDER ANY
+// CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR CONSEQUENTIAL
+// DAMAGES, FOR ANY REASON WHATSOEVER.
+//
+// This is part of revision 6459 of the Stellaris Peripheral Driver Library.
+//
+//*****************************************************************************
+
+//*****************************************************************************
+//
+//! \addtogroup uart_api
+//! @{
+//
+//*****************************************************************************
+
+#include "inc/hw_ints.h"
+#include "inc/hw_memmap.h"
+#include "inc/hw_sysctl.h"
+#include "inc/hw_types.h"
+#include "inc/hw_uart.h"
+#include "driverlib/debug.h"
+#include "driverlib/interrupt.h"
+#include "driverlib/uart.h"
+
+//*****************************************************************************
+//
+// The system clock divider defining the maximum baud rate supported by the
+// UART.
+//
+//*****************************************************************************
+#define UART_CLK_DIVIDER ((CLASS_IS_SANDSTORM || \
+ (CLASS_IS_FURY && REVISION_IS_A2) || \
+ (CLASS_IS_DUSTDEVIL && REVISION_IS_A0)) ? \
+ 16 : 8)
+
+//*****************************************************************************
+//
+//! \internal
+//! Checks a UART base address.
+//!
+//! \param ulBase is the base address of the UART port.
+//!
+//! This function determines if a UART port base address is valid.
+//!
+//! \return Returns \b true if the base address is valid and \b false
+//! otherwise.
+//
+//*****************************************************************************
+#ifdef DEBUG
+static tBoolean
+UARTBaseValid(unsigned long ulBase)
+{
+ return((ulBase == UART0_BASE) || (ulBase == UART1_BASE) ||
+ (ulBase == UART2_BASE));
+}
+#endif
+
+//*****************************************************************************
+//
+//! Sets the type of parity.
+//!
+//! \param ulBase is the base address of the UART port.
+//! \param ulParity specifies the type of parity to use.
+//!
+//! Sets the type of parity to use for transmitting and expect when receiving.
+//! The \e ulParity parameter must be one of \b UART_CONFIG_PAR_NONE,
+//! \b UART_CONFIG_PAR_EVEN, \b UART_CONFIG_PAR_ODD, \b UART_CONFIG_PAR_ONE,
+//! or \b UART_CONFIG_PAR_ZERO. The last two allow direct control of the
+//! parity bit; it is always either one or zero based on the mode.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+UARTParityModeSet(unsigned long ulBase, unsigned long ulParity)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(UARTBaseValid(ulBase));
+ ASSERT((ulParity == UART_CONFIG_PAR_NONE) ||
+ (ulParity == UART_CONFIG_PAR_EVEN) ||
+ (ulParity == UART_CONFIG_PAR_ODD) ||
+ (ulParity == UART_CONFIG_PAR_ONE) ||
+ (ulParity == UART_CONFIG_PAR_ZERO));
+
+ //
+ // Set the parity mode.
+ //
+ HWREG(ulBase + UART_O_LCRH) = ((HWREG(ulBase + UART_O_LCRH) &
+ ~(UART_LCRH_SPS | UART_LCRH_EPS |
+ UART_LCRH_PEN)) | ulParity);
+}
+
+//*****************************************************************************
+//
+//! Gets the type of parity currently being used.
+//!
+//! \param ulBase is the base address of the UART port.
+//!
+//! This function gets the type of parity used for transmitting data and
+//! expected when receiving data.
+//!
+//! \return Returns the current parity settings, specified as one of
+//! \b UART_CONFIG_PAR_NONE, \b UART_CONFIG_PAR_EVEN, \b UART_CONFIG_PAR_ODD,
+//! \b UART_CONFIG_PAR_ONE, or \b UART_CONFIG_PAR_ZERO.
+//
+//*****************************************************************************
+unsigned long
+UARTParityModeGet(unsigned long ulBase)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(UARTBaseValid(ulBase));
+
+ //
+ // Return the current parity setting.
+ //
+ return(HWREG(ulBase + UART_O_LCRH) &
+ (UART_LCRH_SPS | UART_LCRH_EPS | UART_LCRH_PEN));
+}
+
+//*****************************************************************************
+//
+//! Sets the FIFO level at which interrupts are generated.
+//!
+//! \param ulBase is the base address of the UART port.
+//! \param ulTxLevel is the transmit FIFO interrupt level, specified as one of
+//! \b UART_FIFO_TX1_8, \b UART_FIFO_TX2_8, \b UART_FIFO_TX4_8,
+//! \b UART_FIFO_TX6_8, or \b UART_FIFO_TX7_8.
+//! \param ulRxLevel is the receive FIFO interrupt level, specified as one of
+//! \b UART_FIFO_RX1_8, \b UART_FIFO_RX2_8, \b UART_FIFO_RX4_8,
+//! \b UART_FIFO_RX6_8, or \b UART_FIFO_RX7_8.
+//!
+//! This function sets the FIFO level at which transmit and receive interrupts
+//! are generated.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+UARTFIFOLevelSet(unsigned long ulBase, unsigned long ulTxLevel,
+ unsigned long ulRxLevel)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(UARTBaseValid(ulBase));
+ ASSERT((ulTxLevel == UART_FIFO_TX1_8) ||
+ (ulTxLevel == UART_FIFO_TX2_8) ||
+ (ulTxLevel == UART_FIFO_TX4_8) ||
+ (ulTxLevel == UART_FIFO_TX6_8) ||
+ (ulTxLevel == UART_FIFO_TX7_8));
+ ASSERT((ulRxLevel == UART_FIFO_RX1_8) ||
+ (ulRxLevel == UART_FIFO_RX2_8) ||
+ (ulRxLevel == UART_FIFO_RX4_8) ||
+ (ulRxLevel == UART_FIFO_RX6_8) ||
+ (ulRxLevel == UART_FIFO_RX7_8));
+
+ //
+ // Set the FIFO interrupt levels.
+ //
+ HWREG(ulBase + UART_O_IFLS) = ulTxLevel | ulRxLevel;
+}
+
+//*****************************************************************************
+//
+//! Gets the FIFO level at which interrupts are generated.
+//!
+//! \param ulBase is the base address of the UART port.
+//! \param pulTxLevel is a pointer to storage for the transmit FIFO level,
+//! returned as one of \b UART_FIFO_TX1_8, \b UART_FIFO_TX2_8,
+//! \b UART_FIFO_TX4_8, \b UART_FIFO_TX6_8, or \b UART_FIFO_TX7_8.
+//! \param pulRxLevel is a pointer to storage for the receive FIFO level,
+//! returned as one of \b UART_FIFO_RX1_8, \b UART_FIFO_RX2_8,
+//! \b UART_FIFO_RX4_8, \b UART_FIFO_RX6_8, or \b UART_FIFO_RX7_8.
+//!
+//! This function gets the FIFO level at which transmit and receive interrupts
+//! are xogenerated.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+UARTFIFOLevelGet(unsigned long ulBase, unsigned long *pulTxLevel,
+ unsigned long *pulRxLevel)
+{
+ unsigned long ulTemp;
+
+ //
+ // Check the arguments.
+ //
+ ASSERT(UARTBaseValid(ulBase));
+
+ //
+ // Read the FIFO level register.
+ //
+ ulTemp = HWREG(ulBase + UART_O_IFLS);
+
+ //
+ // Extract the transmit and receive FIFO levels.
+ //
+ *pulTxLevel = ulTemp & UART_IFLS_TX_M;
+ *pulRxLevel = ulTemp & UART_IFLS_RX_M;
+}
+
+//*****************************************************************************
+//
+//! Sets the configuration of a UART.
+//!
+//! \param ulBase is the base address of the UART port.
+//! \param ulUARTClk is the rate of the clock supplied to the UART module.
+//! \param ulBaud is the desired baud rate.
+//! \param ulConfig is the data format for the port (number of data bits,
+//! number of stop bits, and parity).
+//!
+//! This function configures the UART for operation in the specified data
+//! format. The baud rate is provided in the \e ulBaud parameter and the data
+//! format in the \e ulConfig parameter.
+//!
+//! The \e ulConfig parameter is the logical OR of three values: the number of
+//! data bits, the number of stop bits, and the parity. \b UART_CONFIG_WLEN_8,
+//! \b UART_CONFIG_WLEN_7, \b UART_CONFIG_WLEN_6, and \b UART_CONFIG_WLEN_5
+//! select from eight to five data bits per byte (respectively).
+//! \b UART_CONFIG_STOP_ONE and \b UART_CONFIG_STOP_TWO select one or two stop
+//! bits (respectively). \b UART_CONFIG_PAR_NONE, \b UART_CONFIG_PAR_EVEN,
+//! \b UART_CONFIG_PAR_ODD, \b UART_CONFIG_PAR_ONE, and \b UART_CONFIG_PAR_ZERO
+//! select the parity mode (no parity bit, even parity bit, odd parity bit,
+//! parity bit always one, and parity bit always zero, respectively).
+//!
+//! The peripheral clock will be the same as the processor clock. This will be
+//! the value returned by SysCtlClockGet(), or it can be explicitly hard coded
+//! if it is constant and known (to save the code/execution overhead of a call
+//! to SysCtlClockGet()).
+//!
+//! This function replaces the original UARTConfigSet() API and performs the
+//! same actions. A macro is provided in uart.h to map the original
+//! API to this API.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+UARTConfigSetExpClk(unsigned long ulBase, unsigned long ulUARTClk,
+ unsigned long ulBaud, unsigned long ulConfig)
+{
+ unsigned long ulDiv;
+
+ //
+ // Check the arguments.
+ //
+ ASSERT(UARTBaseValid(ulBase));
+ ASSERT(ulBaud != 0);
+ ASSERT(ulUARTClk >= (ulBaud * UART_CLK_DIVIDER));
+
+ //
+ // Stop the UART.
+ //
+ UARTDisable(ulBase);
+
+ //
+ // Is the required baud rate greater than the maximum rate supported
+ // without the use of high speed mode?
+ //
+ if((ulBaud * 16) > ulUARTClk)
+ {
+ //
+ // Enable high speed mode.
+ //
+ HWREG(ulBase + UART_O_CTL) |= UART_CTL_HSE;
+
+ //
+ // Half the supplied baud rate to compensate for enabling high speed
+ // mode. This allows the following code to be common to both cases.
+ //
+ ulBaud /= 2;
+ }
+ else
+ {
+ //
+ // Disable high speed mode.
+ //
+ HWREG(ulBase + UART_O_CTL) &= ~(UART_CTL_HSE);
+ }
+
+ //
+ // Compute the fractional baud rate divider.
+ //
+ ulDiv = (((ulUARTClk * 8) / ulBaud) + 1) / 2;
+
+ //
+ // Set the baud rate.
+ //
+ HWREG(ulBase + UART_O_IBRD) = ulDiv / 64;
+ HWREG(ulBase + UART_O_FBRD) = ulDiv % 64;
+
+ //
+ // Set parity, data length, and number of stop bits.
+ //
+ HWREG(ulBase + UART_O_LCRH) = ulConfig;
+
+ //
+ // Clear the flags register.
+ //
+ HWREG(ulBase + UART_O_FR) = 0;
+
+ //
+ // Start the UART.
+ //
+ UARTEnable(ulBase);
+}
+
+//*****************************************************************************
+//
+//! Gets the current configuration of a UART.
+//!
+//! \param ulBase is the base address of the UART port.
+//! \param ulUARTClk is the rate of the clock supplied to the UART module.
+//! \param pulBaud is a pointer to storage for the baud rate.
+//! \param pulConfig is a pointer to storage for the data format.
+//!
+//! The baud rate and data format for the UART is determined, given an
+//! explicitly provided peripheral clock (hence the ExpClk suffix). The
+//! returned baud rate is the actual baud rate; it may not be the exact baud
+//! rate requested or an ``official'' baud rate. The data format returned in
+//! \e pulConfig is enumerated the same as the \e ulConfig parameter of
+//! UARTConfigSetExpClk().
+//!
+//! The peripheral clock will be the same as the processor clock. This will be
+//! the value returned by SysCtlClockGet(), or it can be explicitly hard coded
+//! if it is constant and known (to save the code/execution overhead of a call
+//! to SysCtlClockGet()).
+//!
+//! This function replaces the original UARTConfigGet() API and performs the
+//! same actions. A macro is provided in uart.h to map the original
+//! API to this API.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+UARTConfigGetExpClk(unsigned long ulBase, unsigned long ulUARTClk,
+ unsigned long *pulBaud, unsigned long *pulConfig)
+{
+ unsigned long ulInt, ulFrac;
+
+ //
+ // Check the arguments.
+ //
+ ASSERT(UARTBaseValid(ulBase));
+
+ //
+ // Compute the baud rate.
+ //
+ ulInt = HWREG(ulBase + UART_O_IBRD);
+ ulFrac = HWREG(ulBase + UART_O_FBRD);
+ *pulBaud = (ulUARTClk * 4) / ((64 * ulInt) + ulFrac);
+
+ //
+ // See if high speed mode enabled.
+ //
+ if(HWREG(ulBase + UART_O_CTL) & UART_CTL_HSE)
+ {
+ //
+ // High speed mode is enabled so the actual baud rate is actually
+ // double what was just calculated.
+ //
+ *pulBaud *= 2;
+ }
+
+ //
+ // Get the parity, data length, and number of stop bits.
+ //
+ *pulConfig = (HWREG(ulBase + UART_O_LCRH) &
+ (UART_LCRH_SPS | UART_LCRH_WLEN_M | UART_LCRH_STP2 |
+ UART_LCRH_EPS | UART_LCRH_PEN));
+}
+
+//*****************************************************************************
+//
+//! Enables transmitting and receiving.
+//!
+//! \param ulBase is the base address of the UART port.
+//!
+//! Sets the UARTEN, TXE, and RXE bits, and enables the transmit and receive
+//! FIFOs.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+UARTEnable(unsigned long ulBase)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(UARTBaseValid(ulBase));
+
+ //
+ // Enable the FIFO.
+ //
+ HWREG(ulBase + UART_O_LCRH) |= UART_LCRH_FEN;
+
+ //
+ // Enable RX, TX, and the UART.
+ //
+ HWREG(ulBase + UART_O_CTL) |= (UART_CTL_UARTEN | UART_CTL_TXE |
+ UART_CTL_RXE);
+}
+
+//*****************************************************************************
+//
+//! Disables transmitting and receiving.
+//!
+//! \param ulBase is the base address of the UART port.
+//!
+//! Clears the UARTEN, TXE, and RXE bits, then waits for the end of
+//! transmission of the current character, and flushes the transmit FIFO.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+UARTDisable(unsigned long ulBase)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(UARTBaseValid(ulBase));
+
+ //
+ // Wait for end of TX.
+ //
+ while(HWREG(ulBase + UART_O_FR) & UART_FR_BUSY)
+ {
+ }
+
+ //
+ // Disable the FIFO.
+ //
+ HWREG(ulBase + UART_O_LCRH) &= ~(UART_LCRH_FEN);
+
+ //
+ // Disable the UART.
+ //
+ HWREG(ulBase + UART_O_CTL) &= ~(UART_CTL_UARTEN | UART_CTL_TXE |
+ UART_CTL_RXE);
+}
+
+//*****************************************************************************
+//
+//! Enables the transmit and receive FIFOs.
+//!
+//! \param ulBase is the base address of the UART port.
+//!
+//! This functions enables the transmit and receive FIFOs in the UART.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+UARTFIFOEnable(unsigned long ulBase)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(UARTBaseValid(ulBase));
+
+ //
+ // Enable the FIFO.
+ //
+ HWREG(ulBase + UART_O_LCRH) |= UART_LCRH_FEN;
+}
+
+//*****************************************************************************
+//
+//! Disables the transmit and receive FIFOs.
+//!
+//! \param ulBase is the base address of the UART port.
+//!
+//! This functions disables the transmit and receive FIFOs in the UART.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+UARTFIFODisable(unsigned long ulBase)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(UARTBaseValid(ulBase));
+
+ //
+ // Disable the FIFO.
+ //
+ HWREG(ulBase + UART_O_LCRH) &= ~(UART_LCRH_FEN);
+}
+
+//*****************************************************************************
+//
+//! Enables SIR (IrDA) mode on the specified UART.
+//!
+//! \param ulBase is the base address of the UART port.
+//! \param bLowPower indicates if SIR Low Power Mode is to be used.
+//!
+//! Enables the SIREN control bit for IrDA mode on the UART. If the
+//! \e bLowPower flag is set, then SIRLP bit will also be set.
+//!
+//! \note SIR (IrDA) operation is not supported on Sandstorm-class devices.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+UARTEnableSIR(unsigned long ulBase, tBoolean bLowPower)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(UARTBaseValid(ulBase));
+
+ //
+ // Enable SIR and SIRLP (if appropriate).
+ //
+ if(bLowPower)
+ {
+ HWREG(ulBase + UART_O_CTL) |= (UART_CTL_SIREN | UART_CTL_SIRLP);
+ }
+ else
+ {
+ HWREG(ulBase + UART_O_CTL) |= (UART_CTL_SIREN);
+ }
+}
+
+//*****************************************************************************
+//
+//! Disables SIR (IrDA) mode on the specified UART.
+//!
+//! \param ulBase is the base address of the UART port.
+//!
+//! Clears the SIREN (IrDA) and SIRLP (Low Power) bits.
+//!
+//! \note SIR (IrDA) operation is not supported on Sandstorm-class devices.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+UARTDisableSIR(unsigned long ulBase)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(UARTBaseValid(ulBase));
+
+ //
+ // Disable SIR and SIRLP (if appropriate).
+ //
+ HWREG(ulBase + UART_O_CTL) &= ~(UART_CTL_SIREN | UART_CTL_SIRLP);
+}
+
+//*****************************************************************************
+//
+//! Enables ISO 7816 smart card mode on the specified UART.
+//!
+//! \param ulBase is the base address of the UART port.
+//!
+//! Enables the SMART control bit for ISO 7816 smart card mode on the UART.
+//! This call also sets 8 bit word length and even parity as required by ISO
+//! 7816.
+//!
+//! \note The availability of ISO 7816 smart card mode varies with the
+//! Stellaris part and UART in use. Please consult the datasheet for the part
+//! you are using to determine whether this support is available.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+UARTSmartCardEnable(unsigned long ulBase)
+{
+ unsigned long ulVal;
+
+ //
+ // Check the arguments.
+ //
+ ASSERT(!CLASS_IS_SANDSTORM && !CLASS_IS_FURY && !CLASS_IS_DUSTDEVIL);
+ ASSERT((ulBase == UART0_BASE) || (ulBase == UART1_BASE) ||
+ (ulBase == UART2_BASE));
+
+ //
+ // Set 8 bit word length, even parity, 2 stop bits (even though the STP2
+ // bit is ignored when in smartcard mode, this lets the caller read back
+ // the actual setting in use).
+ //
+ ulVal = HWREG(ulBase + UART_O_LCRH);
+ ulVal &= ~(UART_LCRH_SPS | UART_LCRH_EPS | UART_LCRH_PEN |
+ UART_LCRH_WLEN_M);
+ ulVal |= UART_LCRH_WLEN_8 | UART_LCRH_PEN | UART_LCRH_EPS | UART_LCRH_STP2;
+ HWREG(ulBase + UART_O_LCRH) = ulVal;
+
+ //
+ // Enable SMART mode.
+ //
+ HWREG(ulBase + UART_O_CTL) |= UART_CTL_SMART;
+}
+
+//*****************************************************************************
+//
+//! Disables ISO 7816 smart card mode on the specified UART.
+//!
+//! \param ulBase is the base address of the UART port.
+//!
+//! Clears the SMART (ISO 7816 smart card) bits in the UART control register.
+//!
+//! \note The availability of ISO 7816 smart card mode varies with the
+//! Stellaris part and UART in use. Please consult the datasheet for the part
+//! you are using to determine whether this support is available.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+UARTSmartCardDisable(unsigned long ulBase)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(!CLASS_IS_SANDSTORM && !CLASS_IS_FURY && !CLASS_IS_DUSTDEVIL);
+ ASSERT((ulBase == UART0_BASE) || (ulBase == UART1_BASE) ||
+ (ulBase == UART2_BASE));
+
+ //
+ // Disable the SMART bit.
+ //
+ HWREG(ulBase + UART_O_CTL) &= ~UART_CTL_SMART;
+}
+
+//*****************************************************************************
+//
+//! Sets the states of the DTR and/or RTS modem control signals.
+//!
+//! \param ulBase is the base address of the UART port.
+//! \param ulControl is a bit-mapped flag indicating which modem control bits
+//! should be set.
+//!
+//! Sets the states of the DTR or RTS modem handshake outputs from the UART.
+//!
+//! The \e ulControl parameter is the logical OR of any of the following:
+//!
+//! - \b UART_OUTPUT_DTR - The Modem Control DTR signal
+//! - \b UART_OUTPUT_RTS - The Modem Control RTS signal
+//!
+//! \note The availability of hardware modem handshake signals varies with the
+//! Stellaris part and UART in use. Please consult the datasheet for the part
+//! you are using to determine whether this support is available.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+UARTModemControlSet(unsigned long ulBase, unsigned long ulControl)
+{
+ unsigned long ulTemp;
+
+ //
+ // Check the arguments.
+ //
+ ASSERT(!CLASS_IS_SANDSTORM && !CLASS_IS_FURY && !CLASS_IS_DUSTDEVIL);
+ ASSERT(ulBase == UART1_BASE);
+ ASSERT((ulControl & ~(UART_OUTPUT_RTS | UART_OUTPUT_DTR)) == 0);
+
+ //
+ // Set the appropriate modem control output bits.
+ //
+ ulTemp = HWREG(ulBase + UART_O_CTL);
+ ulTemp |= (ulControl & (UART_OUTPUT_RTS | UART_OUTPUT_DTR));
+ HWREG(ulBase + UART_O_CTL) = ulTemp;
+}
+
+//*****************************************************************************
+//
+//! Clears the states of the DTR and/or RTS modem control signals.
+//!
+//! \param ulBase is the base address of the UART port.
+//! \param ulControl is a bit-mapped flag indicating which modem control bits
+//! should be set.
+//!
+//! Clears the states of the DTR or RTS modem handshake outputs from the UART.
+//!
+//! The \e ulControl parameter is the logical OR of any of the following:
+//!
+//! - \b UART_OUTPUT_DTR - The Modem Control DTR signal
+//! - \b UART_OUTPUT_RTS - The Modem Control RTS signal
+//!
+//! \note The availability of hardware modem handshake signals varies with the
+//! Stellaris part and UART in use. Please consult the datasheet for the part
+//! you are using to determine whether this support is available.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+UARTModemControlClear(unsigned long ulBase, unsigned long ulControl)
+{
+ unsigned long ulTemp;
+
+ //
+ // Check the arguments.
+ //
+ ASSERT(!CLASS_IS_SANDSTORM && !CLASS_IS_FURY && !CLASS_IS_DUSTDEVIL);
+ ASSERT(ulBase == UART1_BASE);
+ ASSERT((ulControl & ~(UART_OUTPUT_RTS | UART_OUTPUT_DTR)) == 0);
+
+ //
+ // Set the appropriate modem control output bits.
+ //
+ ulTemp = HWREG(ulBase + UART_O_CTL);
+ ulTemp &= ~(ulControl & (UART_OUTPUT_RTS | UART_OUTPUT_DTR));
+ HWREG(ulBase + UART_O_CTL) = ulTemp;
+}
+
+//*****************************************************************************
+//
+//! Gets the states of the DTR and RTS modem control signals.
+//!
+//! \param ulBase is the base address of the UART port.
+//!
+//! Returns the current states of each of the two UART modem control signals,
+//! DTR and RTS.
+//!
+//! \note The availability of hardware modem handshake signals varies with the
+//! Stellaris part and UART in use. Please consult the datasheet for the part
+//! you are using to determine whether this support is available.
+//!
+//! \return Returns the states of the handshake output signals. This will be a
+//! logical logical OR combination of values \b UART_OUTPUT_RTS and
+//! \b UART_OUTPUT_DTR where the presence of each flag indicates that the
+//! associated signal is asserted.
+//
+//*****************************************************************************
+unsigned long
+UARTModemControlGet(unsigned long ulBase)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(!CLASS_IS_SANDSTORM && !CLASS_IS_FURY && !CLASS_IS_DUSTDEVIL);
+ ASSERT(ulBase == UART1_BASE);
+
+ return(HWREG(ulBase + UART_O_CTL) & (UART_OUTPUT_RTS | UART_OUTPUT_DTR));
+}
+
+//*****************************************************************************
+//
+//! Gets the states of the RI, DCD, DSR and CTS modem status signals.
+//!
+//! \param ulBase is the base address of the UART port.
+//!
+//! Returns the current states of each of the four UART modem status signals,
+//! RI, DCD, DSR and CTS.
+//!
+//! \note The availability of hardware modem handshake signals varies with the
+//! Stellaris part and UART in use. Please consult the datasheet for the part
+//! you are using to determine whether this support is available.
+//!
+//! \return Returns the states of the handshake output signals. This will be a
+//! logical logical OR combination of values \b UART_INPUT_RI, \b
+//! UART_INPUT_DCD, \b UART_INPUT_CTS and \b UART_INPUT_DSR where the
+//! presence of each flag indicates that the associated signal is asserted.
+//
+//*****************************************************************************
+unsigned long
+UARTModemStatusGet(unsigned long ulBase)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(!CLASS_IS_SANDSTORM && !CLASS_IS_FURY && !CLASS_IS_DUSTDEVIL);
+ ASSERT(ulBase == UART1_BASE);
+
+ return(HWREG(ulBase + UART_O_FR) & (UART_INPUT_RI | UART_INPUT_DCD |
+ UART_INPUT_CTS | UART_INPUT_DSR));
+}
+
+//*****************************************************************************
+//
+//! Sets the UART hardware flow control mode to be used.
+//!
+//! \param ulBase is the base address of the UART port.
+//! \param ulMode indicates the flow control modes to be used. This is a
+//! logical OR combination of values \b UART_FLOWCONTROL_TX and \b
+//! UART_FLOWCONTROL_RX to enable hardware transmit (CTS) and receive (RTS)
+//! flow control or \b UART_FLOWCONTROL_NONE to disable hardware flow control.
+//!
+//! Sets the required hardware flow control modes. If \e ulMode contains
+//! flag \b UART_FLOWCONTROL_TX, data is only transmitted if the incoming CTS
+//! signal is asserted. If \e ulMode contains flag \b UART_FLOWCONTROL_RX,
+//! the RTS output is controlled by the hardware and is asserted only when
+//! there is space available in the receive FIFO. If no hardware flow control
+//! is required, UART_FLOWCONTROL_NONE should be passed.
+//!
+//! \note The availability of hardware flow control varies with the Stellaris
+//! part and UART in use. Please consult the datasheet for the part you are
+//! using to determine whether this support is available.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+UARTFlowControlSet(unsigned long ulBase, unsigned long ulMode)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(!CLASS_IS_SANDSTORM && !CLASS_IS_FURY && !CLASS_IS_DUSTDEVIL);
+ ASSERT((ulBase == UART0_BASE) || (ulBase == UART1_BASE) ||
+ (ulBase == UART2_BASE));
+ ASSERT((ulMode & ~(UART_FLOWCONTROL_TX | UART_FLOWCONTROL_RX)) == 0);
+
+ //
+ // Set the flow control mode as requested.
+ //
+ HWREG(ulBase + UART_O_CTL) = ((HWREG(ulBase + UART_O_CTL) &
+ ~(UART_FLOWCONTROL_TX |
+ UART_FLOWCONTROL_RX)) | ulMode);
+}
+
+//*****************************************************************************
+//
+//! Returns the UART hardware flow control mode currently in use.
+//!
+//! \param ulBase is the base address of the UART port.
+//!
+//! Returns the current hardware flow control mode.
+//!
+//! \note The availability of hardware flow control varies with the Stellaris
+//! part and UART in use. Please consult the datasheet for the part you are
+//! using to determine whether this support is available.
+//!
+//! \return Returns the current flow control mode in use. This is a
+//! logical OR combination of values \b UART_FLOWCONTROL_TX if transmit
+//! (CTS) flow control is enabled and \b UART_FLOWCONTROL_RX if receive (RTS)
+//! flow control is in use. If hardware flow control is disabled, \b
+//! UART_FLOWCONTROL_NONE will be returned.
+//
+//*****************************************************************************
+unsigned long
+UARTFlowControlGet(unsigned long ulBase)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(!CLASS_IS_SANDSTORM && !CLASS_IS_FURY && !CLASS_IS_DUSTDEVIL);
+ ASSERT((ulBase == UART0_BASE) || (ulBase == UART1_BASE) ||
+ (ulBase == UART2_BASE));
+
+ return(HWREG(ulBase + UART_O_CTL) & (UART_FLOWCONTROL_TX |
+ UART_FLOWCONTROL_RX));
+}
+
+//*****************************************************************************
+//
+//! Sets the operating mode for the UART transmit interrupt.
+//!
+//! \param ulBase is the base address of the UART port.
+//! \param ulMode is the operating mode for the transmit interrupt. It may be
+//! \b UART_TXINT_MODE_EOT to trigger interrupts when the transmitter is idle
+//! or \b UART_TXINT_MODE_FIFO to trigger based on the current transmit FIFO
+//! level.
+//!
+//! This function allows the mode of the UART transmit interrupt to be set. By
+//! default, the transmit interrupt is asserted when the FIFO level falls past
+//! a threshold set via a call to UARTFIFOLevelSet(). Alternatively, if this
+//! function is called with \e ulMode set to \b UART_TXINT_MODE_EOT, the
+//! transmit interrupt will only be asserted once the transmitter is completely
+//! idle - the transmit FIFO is empty and all bits, including any stop bits,
+//! have cleared the transmitter.
+//!
+//! \note The availability of end-of-transmission mode varies with the
+//! Stellaris part in use. Please consult the datasheet for the part you are
+//! using to determine whether this support is available.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+UARTTxIntModeSet(unsigned long ulBase, unsigned long ulMode)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT((ulBase == UART0_BASE) || (ulBase == UART1_BASE) ||
+ (ulBase == UART2_BASE));
+ ASSERT((ulMode == UART_TXINT_MODE_EOT) ||
+ (ulMode == UART_TXINT_MODE_FIFO));
+
+ //
+ // Set or clear the EOT bit of the UART control register as appropriate.
+ //
+ HWREG(ulBase + UART_O_CTL) = ((HWREG(ulBase + UART_O_CTL) &
+ ~(UART_TXINT_MODE_EOT |
+ UART_TXINT_MODE_FIFO)) | ulMode);
+}
+
+//*****************************************************************************
+//
+//! Returns the current operating mode for the UART transmit interrupt.
+//!
+//! \param ulBase is the base address of the UART port.
+//!
+//! This function returns the current operating mode for the UART transmit
+//! interrupt. The return value will be \b UART_TXINT_MODE_EOT if the
+//! transmit interrupt is currently set to be asserted once the transmitter is
+//! completely idle - the transmit FIFO is empty and all bits, including any
+//! stop bits, have cleared the transmitter. The return value will be \b
+//! UART_TXINT_MODE_FIFO if the interrupt is set to be asserted based upon the
+//! level of the transmit FIFO.
+//!
+//! \note The availability of end-of-transmission mode varies with the
+//! Stellaris part in use. Please consult the datasheet for the part you are
+//! using to determine whether this support is available.
+//!
+//! \return Returns \b UART_TXINT_MODE_FIFO or \b UART_TXINT_MODE_EOT.
+//
+//*****************************************************************************
+unsigned long
+UARTTxIntModeGet(unsigned long ulBase)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT((ulBase == UART0_BASE) || (ulBase == UART1_BASE) ||
+ (ulBase == UART2_BASE));
+
+ //
+ // Return the current transmit interrupt mode.
+ //
+ return(HWREG(ulBase + UART_O_CTL) & (UART_TXINT_MODE_EOT |
+ UART_TXINT_MODE_FIFO));
+}
+
+//*****************************************************************************
+//
+//! Determines if there are any characters in the receive FIFO.
+//!
+//! \param ulBase is the base address of the UART port.
+//!
+//! This function returns a flag indicating whether or not there is data
+//! available in the receive FIFO.
+//!
+//! \return Returns \b true if there is data in the receive FIFO or \b false
+//! if there is no data in the receive FIFO.
+//
+//*****************************************************************************
+tBoolean
+UARTCharsAvail(unsigned long ulBase)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(UARTBaseValid(ulBase));
+
+ //
+ // Return the availability of characters.
+ //
+ return((HWREG(ulBase + UART_O_FR) & UART_FR_RXFE) ? false : true);
+}
+
+//*****************************************************************************
+//
+//! Determines if there is any space in the transmit FIFO.
+//!
+//! \param ulBase is the base address of the UART port.
+//!
+//! This function returns a flag indicating whether or not there is space
+//! available in the transmit FIFO.
+//!
+//! \return Returns \b true if there is space available in the transmit FIFO
+//! or \b false if there is no space available in the transmit FIFO.
+//
+//*****************************************************************************
+tBoolean
+UARTSpaceAvail(unsigned long ulBase)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(UARTBaseValid(ulBase));
+
+ //
+ // Return the availability of space.
+ //
+ return((HWREG(ulBase + UART_O_FR) & UART_FR_TXFF) ? false : true);
+}
+
+//*****************************************************************************
+//
+//! Receives a character from the specified port.
+//!
+//! \param ulBase is the base address of the UART port.
+//!
+//! Gets a character from the receive FIFO for the specified port.
+//!
+//! This function replaces the original UARTCharNonBlockingGet() API and
+//! performs the same actions. A macro is provided in uart.h to map
+//! the original API to this API.
+//!
+//! \return Returns the character read from the specified port, cast as a
+//! \e long. A \b -1 is returned if there are no characters present in the
+//! receive FIFO. The UARTCharsAvail() function should be called before
+//! attempting to call this function.
+//
+//*****************************************************************************
+long
+UARTCharGetNonBlocking(unsigned long ulBase)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(UARTBaseValid(ulBase));
+
+ //
+ // See if there are any characters in the receive FIFO.
+ //
+ if(!(HWREG(ulBase + UART_O_FR) & UART_FR_RXFE))
+ {
+ //
+ // Read and return the next character.
+ //
+ return(HWREG(ulBase + UART_O_DR));
+ }
+ else
+ {
+ //
+ // There are no characters, so return a failure.
+ //
+ return(-1);
+ }
+}
+
+//*****************************************************************************
+//
+//! Waits for a character from the specified port.
+//!
+//! \param ulBase is the base address of the UART port.
+//!
+//! Gets a character from the receive FIFO for the specified port. If there
+//! are no characters available, this function waits until a character is
+//! received before returning.
+//!
+//! \return Returns the character read from the specified port, cast as a
+//! \e long.
+//
+//*****************************************************************************
+long
+UARTCharGet(unsigned long ulBase)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(UARTBaseValid(ulBase));
+
+ //
+ // Wait until a char is available.
+ //
+ while(HWREG(ulBase + UART_O_FR) & UART_FR_RXFE)
+ {
+ }
+
+ //
+ // Now get the char.
+ //
+ return(HWREG(ulBase + UART_O_DR));
+}
+
+//*****************************************************************************
+//
+//! Sends a character to the specified port.
+//!
+//! \param ulBase is the base address of the UART port.
+//! \param ucData is the character to be transmitted.
+//!
+//! Writes the character \e ucData to the transmit FIFO for the specified port.
+//! This function does not block, so if there is no space available, then a
+//! \b false is returned, and the application must retry the function later.
+//!
+//! This function replaces the original UARTCharNonBlockingPut() API and
+//! performs the same actions. A macro is provided in uart.h to map
+//! the original API to this API.
+//!
+//! \return Returns \b true if the character was successfully placed in the
+//! transmit FIFO or \b false if there was no space available in the transmit
+//! FIFO.
+//
+//*****************************************************************************
+tBoolean
+UARTCharPutNonBlocking(unsigned long ulBase, unsigned char ucData)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(UARTBaseValid(ulBase));
+
+ //
+ // See if there is space in the transmit FIFO.
+ //
+ if(!(HWREG(ulBase + UART_O_FR) & UART_FR_TXFF))
+ {
+ //
+ // Write this character to the transmit FIFO.
+ //
+ HWREG(ulBase + UART_O_DR) = ucData;
+
+ //
+ // Success.
+ //
+ return(true);
+ }
+ else
+ {
+ //
+ // There is no space in the transmit FIFO, so return a failure.
+ //
+ return(false);
+ }
+}
+
+//*****************************************************************************
+//
+//! Waits to send a character from the specified port.
+//!
+//! \param ulBase is the base address of the UART port.
+//! \param ucData is the character to be transmitted.
+//!
+//! Sends the character \e ucData to the transmit FIFO for the specified port.
+//! If there is no space available in the transmit FIFO, this function waits
+//! until there is space available before returning.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+UARTCharPut(unsigned long ulBase, unsigned char ucData)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(UARTBaseValid(ulBase));
+
+ //
+ // Wait until space is available.
+ //
+ while(HWREG(ulBase + UART_O_FR) & UART_FR_TXFF)
+ {
+ }
+
+ //
+ // Send the char.
+ //
+ HWREG(ulBase + UART_O_DR) = ucData;
+}
+
+//*****************************************************************************
+//
+//! Causes a BREAK to be sent.
+//!
+//! \param ulBase is the base address of the UART port.
+//! \param bBreakState controls the output level.
+//!
+//! Calling this function with \e bBreakState set to \b true asserts a break
+//! condition on the UART. Calling this function with \e bBreakState set to
+//! \b false removes the break condition. For proper transmission of a break
+//! command, the break must be asserted for at least two complete frames.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+UARTBreakCtl(unsigned long ulBase, tBoolean bBreakState)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(UARTBaseValid(ulBase));
+
+ //
+ // Set the break condition as requested.
+ //
+ HWREG(ulBase + UART_O_LCRH) =
+ (bBreakState ?
+ (HWREG(ulBase + UART_O_LCRH) | UART_LCRH_BRK) :
+ (HWREG(ulBase + UART_O_LCRH) & ~(UART_LCRH_BRK)));
+}
+
+//*****************************************************************************
+//
+//! Determines whether the UART transmitter is busy or not.
+//!
+//! \param ulBase is the base address of the UART port.
+//!
+//! Allows the caller to determine whether all transmitted bytes have cleared
+//! the transmitter hardware. If \b false is returned, the transmit FIFO is
+//! empty and all bits of the last transmitted character, including all stop
+//! bits, have left the hardware shift register.
+//!
+//! \return Returns \b true if the UART is transmitting or \b false if all
+//! transmissions are complete.
+//
+//*****************************************************************************
+tBoolean
+UARTBusy(unsigned long ulBase)
+{
+ //
+ // Check the argument.
+ //
+ ASSERT(UARTBaseValid(ulBase));
+
+ //
+ // Determine if the UART is busy.
+ //
+ return((HWREG(ulBase + UART_O_FR) & UART_FR_BUSY) ? true : false);
+}
+
+//*****************************************************************************
+//
+//! Registers an interrupt handler for a UART interrupt.
+//!
+//! \param ulBase is the base address of the UART port.
+//! \param pfnHandler is a pointer to the function to be called when the
+//! UART interrupt occurs.
+//!
+//! This function does the actual registering of the interrupt handler. This
+//! will enable the global interrupt in the interrupt controller; specific UART
+//! interrupts must be enabled via UARTIntEnable(). It is the interrupt
+//! handler's responsibility to clear the interrupt source.
+//!
+//! \sa IntRegister() for important information about registering interrupt
+//! handlers.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+UARTIntRegister(unsigned long ulBase, void (*pfnHandler)(void))
+{
+ unsigned long ulInt;
+
+ //
+ // Check the arguments.
+ //
+ ASSERT(UARTBaseValid(ulBase));
+
+ //
+ // Determine the interrupt number based on the UART port.
+ //
+ ulInt = ((ulBase == UART0_BASE) ? INT_UART0 :
+ ((ulBase == UART1_BASE) ? INT_UART1 : INT_UART2));
+
+ //
+ // Register the interrupt handler.
+ //
+ IntRegister(ulInt, pfnHandler);
+
+ //
+ // Enable the UART interrupt.
+ //
+ IntEnable(ulInt);
+}
+
+//*****************************************************************************
+//
+//! Unregisters an interrupt handler for a UART interrupt.
+//!
+//! \param ulBase is the base address of the UART port.
+//!
+//! This function does the actual unregistering of the interrupt handler. It
+//! will clear the handler to be called when a UART interrupt occurs. This
+//! will also mask off the interrupt in the interrupt controller so that the
+//! interrupt handler no longer is called.
+//!
+//! \sa IntRegister() for important information about registering interrupt
+//! handlers.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+UARTIntUnregister(unsigned long ulBase)
+{
+ unsigned long ulInt;
+
+ //
+ // Check the arguments.
+ //
+ ASSERT(UARTBaseValid(ulBase));
+
+ //
+ // Determine the interrupt number based on the UART port.
+ //
+ ulInt = ((ulBase == UART0_BASE) ? INT_UART0 :
+ ((ulBase == UART1_BASE) ? INT_UART1 : INT_UART2));
+
+ //
+ // Disable the interrupt.
+ //
+ IntDisable(ulInt);
+
+ //
+ // Unregister the interrupt handler.
+ //
+ IntUnregister(ulInt);
+}
+
+//*****************************************************************************
+//
+//! Enables individual UART interrupt sources.
+//!
+//! \param ulBase is the base address of the UART port.
+//! \param ulIntFlags is the bit mask of the interrupt sources to be enabled.
+//!
+//! Enables the indicated UART interrupt sources. Only the sources that are
+//! enabled can be reflected to the processor interrupt; disabled sources have
+//! no effect on the processor.
+//!
+//! The \e ulIntFlags parameter is the logical OR of any of the following:
+//!
+//! - \b UART_INT_OE - Overrun Error interrupt
+//! - \b UART_INT_BE - Break Error interrupt
+//! - \b UART_INT_PE - Parity Error interrupt
+//! - \b UART_INT_FE - Framing Error interrupt
+//! - \b UART_INT_RT - Receive Timeout interrupt
+//! - \b UART_INT_TX - Transmit interrupt
+//! - \b UART_INT_RX - Receive interrupt
+//! - \b UART_INT_DSR - DSR interrupt
+//! - \b UART_INT_DCD - DCD interrupt
+//! - \b UART_INT_CTS - CTS interrupt
+//! - \b UART_INT_RI - RI interrupt
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+UARTIntEnable(unsigned long ulBase, unsigned long ulIntFlags)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(UARTBaseValid(ulBase));
+
+ //
+ // Enable the specified interrupts.
+ //
+ HWREG(ulBase + UART_O_IM) |= ulIntFlags;
+}
+
+//*****************************************************************************
+//
+//! Disables individual UART interrupt sources.
+//!
+//! \param ulBase is the base address of the UART port.
+//! \param ulIntFlags is the bit mask of the interrupt sources to be disabled.
+//!
+//! Disables the indicated UART interrupt sources. Only the sources that are
+//! enabled can be reflected to the processor interrupt; disabled sources have
+//! no effect on the processor.
+//!
+//! The \e ulIntFlags parameter has the same definition as the \e ulIntFlags
+//! parameter to UARTIntEnable().
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+UARTIntDisable(unsigned long ulBase, unsigned long ulIntFlags)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(UARTBaseValid(ulBase));
+
+ //
+ // Disable the specified interrupts.
+ //
+ HWREG(ulBase + UART_O_IM) &= ~(ulIntFlags);
+}
+
+//*****************************************************************************
+//
+//! Gets the current interrupt status.
+//!
+//! \param ulBase is the base address of the UART port.
+//! \param bMasked is \b false if the raw interrupt status is required and
+//! \b true if the masked interrupt status is required.
+//!
+//! This returns the interrupt status for the specified UART. Either the raw
+//! interrupt status or the status of interrupts that are allowed to reflect to
+//! the processor can be returned.
+//!
+//! \return Returns the current interrupt status, enumerated as a bit field of
+//! values described in UARTIntEnable().
+//
+//*****************************************************************************
+unsigned long
+UARTIntStatus(unsigned long ulBase, tBoolean bMasked)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(UARTBaseValid(ulBase));
+
+ //
+ // Return either the interrupt status or the raw interrupt status as
+ // requested.
+ //
+ if(bMasked)
+ {
+ return(HWREG(ulBase + UART_O_MIS));
+ }
+ else
+ {
+ return(HWREG(ulBase + UART_O_RIS));
+ }
+}
+
+//*****************************************************************************
+//
+//! Clears UART interrupt sources.
+//!
+//! \param ulBase is the base address of the UART port.
+//! \param ulIntFlags is a bit mask of the interrupt sources to be cleared.
+//!
+//! The specified UART interrupt sources are cleared, so that they no longer
+//! assert. This function must be called in the interrupt handler to keep the
+//! interrupt from being recognized again immediately upon exit.
+//!
+//! The \e ulIntFlags parameter has the same definition as the \e ulIntFlags
+//! parameter to UARTIntEnable().
+//!
+//! \note Since there is a write buffer in the Cortex-M3 processor, it may take
+//! several clock cycles before the interrupt source is actually cleared.
+//! Therefore, it is recommended that the interrupt source be cleared early in
+//! the interrupt handler (as opposed to the very last action) to avoid
+//! returning from the interrupt handler before the interrupt source is
+//! actually cleared. Failure to do so may result in the interrupt handler
+//! being immediately reentered (since NVIC still sees the interrupt source
+//! asserted).
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+UARTIntClear(unsigned long ulBase, unsigned long ulIntFlags)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(UARTBaseValid(ulBase));
+
+ //
+ // Clear the requested interrupt sources.
+ //
+ HWREG(ulBase + UART_O_ICR) = ulIntFlags;
+}
+
+//*****************************************************************************
+//
+//! Enable UART DMA operation.
+//!
+//! \param ulBase is the base address of the UART port.
+//! \param ulDMAFlags is a bit mask of the DMA features to enable.
+//!
+//! The specified UART DMA features are enabled. The UART can be
+//! configured to use DMA for transmit or receive, and to disable
+//! receive if an error occurs. The \e ulDMAFlags parameter is the
+//! logical OR of any of the following values:
+//!
+//! - UART_DMA_RX - enable DMA for receive
+//! - UART_DMA_TX - enable DMA for transmit
+//! - UART_DMA_ERR_RXSTOP - disable DMA receive on UART error
+//!
+//! \note The uDMA controller must also be set up before DMA can be used
+//! with the UART.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+UARTDMAEnable(unsigned long ulBase, unsigned long ulDMAFlags)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(UARTBaseValid(ulBase));
+
+ //
+ // Set the requested bits in the UART DMA control register.
+ //
+ HWREG(ulBase + UART_O_DMACTL) |= ulDMAFlags;
+}
+
+//*****************************************************************************
+//
+//! Disable UART DMA operation.
+//!
+//! \param ulBase is the base address of the UART port.
+//! \param ulDMAFlags is a bit mask of the DMA features to disable.
+//!
+//! This function is used to disable UART DMA features that were enabled
+//! by UARTDMAEnable(). The specified UART DMA features are disabled. The
+//! \e ulDMAFlags parameter is the logical OR of any of the following values:
+//!
+//! - UART_DMA_RX - disable DMA for receive
+//! - UART_DMA_TX - disable DMA for transmit
+//! - UART_DMA_ERR_RXSTOP - do not disable DMA receive on UART error
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+UARTDMADisable(unsigned long ulBase, unsigned long ulDMAFlags)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(UARTBaseValid(ulBase));
+
+ //
+ // Clear the requested bits in the UART DMA control register.
+ //
+ HWREG(ulBase + UART_O_DMACTL) &= ~ulDMAFlags;
+}
+
+//*****************************************************************************
+//
+//! Gets current receiver errors.
+//!
+//! \param ulBase is the base address of the UART port.
+//!
+//! This function returns the current state of each of the 4 receiver error
+//! sources. The returned errors are equivalent to the four error bits
+//! returned via the previous call to UARTCharGet() or UARTCharGetNonBlocking()
+//! with the exception that the overrun error is set immediately the overrun
+//! occurs rather than when a character is next read.
+//!
+//! \return Returns a logical OR combination of the receiver error flags,
+//! \b UART_RXERROR_FRAMING, \b UART_RXERROR_PARITY, \b UART_RXERROR_BREAK
+//! and \b UART_RXERROR_OVERRUN.
+//
+//*****************************************************************************
+unsigned long
+UARTRxErrorGet(unsigned long ulBase)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(UARTBaseValid(ulBase));
+
+ //
+ // Return the current value of the receive status register.
+ //
+ return(HWREG(ulBase + UART_O_RSR) & 0x0000000F);
+}
+
+//*****************************************************************************
+//
+//! Clears all reported receiver errors.
+//!
+//! \param ulBase is the base address of the UART port.
+//!
+//! This function is used to clear all receiver error conditions reported via
+//! UARTRxErrorGet(). If using the overrun, framing error, parity error or
+//! break interrupts, this function must be called after clearing the interrupt
+//! to ensure that later errors of the same type trigger another interrupt.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+UARTRxErrorClear(unsigned long ulBase)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(UARTBaseValid(ulBase));
+
+ //
+ // Any write to the Error Clear Register will clear all bits which are
+ // currently set.
+ //
+ HWREG(ulBase + UART_O_ECR) = 0;
+}
+
+//*****************************************************************************
+//
+// Close the Doxygen group.
+//! @}
+//
+//*****************************************************************************
diff --git a/bsp/lm3s_9b9x/Libraries/driverlib/uart.h b/bsp/lm3s_9b9x/Libraries/driverlib/uart.h
new file mode 100644
index 0000000000000000000000000000000000000000..735a83f64b073275fd91a2de578ea08351c09c10
--- /dev/null
+++ b/bsp/lm3s_9b9x/Libraries/driverlib/uart.h
@@ -0,0 +1,243 @@
+//*****************************************************************************
+//
+// uart.h - Defines and Macros for the UART.
+//
+// Copyright (c) 2005-2010 Texas Instruments Incorporated. All rights reserved.
+// Software License Agreement
+//
+// Texas Instruments (TI) is supplying this software for use solely and
+// exclusively on TI's microcontroller products. The software is owned by
+// TI and/or its suppliers, and is protected under applicable copyright
+// laws. You may not combine this software with "viral" open-source
+// software in order to form a larger program.
+//
+// THIS SOFTWARE IS PROVIDED "AS IS" AND WITH ALL FAULTS.
+// NO WARRANTIES, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING, BUT
+// NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE. TI SHALL NOT, UNDER ANY
+// CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR CONSEQUENTIAL
+// DAMAGES, FOR ANY REASON WHATSOEVER.
+//
+// This is part of revision 6459 of the Stellaris Peripheral Driver Library.
+//
+//*****************************************************************************
+
+#ifndef __UART_H__
+#define __UART_H__
+
+//*****************************************************************************
+//
+// If building with a C++ compiler, make all of the definitions in this header
+// have a C binding.
+//
+//*****************************************************************************
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+
+//*****************************************************************************
+//
+// Values that can be passed to UARTIntEnable, UARTIntDisable, and UARTIntClear
+// as the ulIntFlags parameter, and returned from UARTIntStatus.
+//
+//*****************************************************************************
+#define UART_INT_OE 0x400 // Overrun Error Interrupt Mask
+#define UART_INT_BE 0x200 // Break Error Interrupt Mask
+#define UART_INT_PE 0x100 // Parity Error Interrupt Mask
+#define UART_INT_FE 0x080 // Framing Error Interrupt Mask
+#define UART_INT_RT 0x040 // Receive Timeout Interrupt Mask
+#define UART_INT_TX 0x020 // Transmit Interrupt Mask
+#define UART_INT_RX 0x010 // Receive Interrupt Mask
+#define UART_INT_DSR 0x008 // DSR Modem Interrupt Mask
+#define UART_INT_DCD 0x004 // DCD Modem Interrupt Mask
+#define UART_INT_CTS 0x002 // CTS Modem Interrupt Mask
+#define UART_INT_RI 0x001 // RI Modem Interrupt Mask
+
+//*****************************************************************************
+//
+// Values that can be passed to UARTConfigSetExpClk as the ulConfig parameter
+// and returned by UARTConfigGetExpClk in the pulConfig parameter.
+// Additionally, the UART_CONFIG_PAR_* subset can be passed to
+// UARTParityModeSet as the ulParity parameter, and are returned by
+// UARTParityModeGet.
+//
+//*****************************************************************************
+#define UART_CONFIG_WLEN_MASK 0x00000060 // Mask for extracting word length
+#define UART_CONFIG_WLEN_8 0x00000060 // 8 bit data
+#define UART_CONFIG_WLEN_7 0x00000040 // 7 bit data
+#define UART_CONFIG_WLEN_6 0x00000020 // 6 bit data
+#define UART_CONFIG_WLEN_5 0x00000000 // 5 bit data
+#define UART_CONFIG_STOP_MASK 0x00000008 // Mask for extracting stop bits
+#define UART_CONFIG_STOP_ONE 0x00000000 // One stop bit
+#define UART_CONFIG_STOP_TWO 0x00000008 // Two stop bits
+#define UART_CONFIG_PAR_MASK 0x00000086 // Mask for extracting parity
+#define UART_CONFIG_PAR_NONE 0x00000000 // No parity
+#define UART_CONFIG_PAR_EVEN 0x00000006 // Even parity
+#define UART_CONFIG_PAR_ODD 0x00000002 // Odd parity
+#define UART_CONFIG_PAR_ONE 0x00000082 // Parity bit is one
+#define UART_CONFIG_PAR_ZERO 0x00000086 // Parity bit is zero
+
+//*****************************************************************************
+//
+// Values that can be passed to UARTFIFOLevelSet as the ulTxLevel parameter and
+// returned by UARTFIFOLevelGet in the pulTxLevel.
+//
+//*****************************************************************************
+#define UART_FIFO_TX1_8 0x00000000 // Transmit interrupt at 1/8 Full
+#define UART_FIFO_TX2_8 0x00000001 // Transmit interrupt at 1/4 Full
+#define UART_FIFO_TX4_8 0x00000002 // Transmit interrupt at 1/2 Full
+#define UART_FIFO_TX6_8 0x00000003 // Transmit interrupt at 3/4 Full
+#define UART_FIFO_TX7_8 0x00000004 // Transmit interrupt at 7/8 Full
+
+//*****************************************************************************
+//
+// Values that can be passed to UARTFIFOLevelSet as the ulRxLevel parameter and
+// returned by UARTFIFOLevelGet in the pulRxLevel.
+//
+//*****************************************************************************
+#define UART_FIFO_RX1_8 0x00000000 // Receive interrupt at 1/8 Full
+#define UART_FIFO_RX2_8 0x00000008 // Receive interrupt at 1/4 Full
+#define UART_FIFO_RX4_8 0x00000010 // Receive interrupt at 1/2 Full
+#define UART_FIFO_RX6_8 0x00000018 // Receive interrupt at 3/4 Full
+#define UART_FIFO_RX7_8 0x00000020 // Receive interrupt at 7/8 Full
+
+//*****************************************************************************
+//
+// Values that can be passed to UARTDMAEnable() and UARTDMADisable().
+//
+//*****************************************************************************
+#define UART_DMA_ERR_RXSTOP 0x00000004 // Stop DMA receive if UART error
+#define UART_DMA_TX 0x00000002 // Enable DMA for transmit
+#define UART_DMA_RX 0x00000001 // Enable DMA for receive
+
+//*****************************************************************************
+//
+// Values returned from UARTRxErrorGet().
+//
+//*****************************************************************************
+#define UART_RXERROR_OVERRUN 0x00000008
+#define UART_RXERROR_BREAK 0x00000004
+#define UART_RXERROR_PARITY 0x00000002
+#define UART_RXERROR_FRAMING 0x00000001
+
+//*****************************************************************************
+//
+// Values that can be passed to UARTHandshakeOutputsSet() or returned from
+// UARTHandshakeOutputGet().
+//
+//*****************************************************************************
+#define UART_OUTPUT_RTS 0x00000800
+#define UART_OUTPUT_DTR 0x00000400
+
+//*****************************************************************************
+//
+// Values that can be returned from UARTHandshakeInputsGet().
+//
+//*****************************************************************************
+#define UART_INPUT_RI 0x00000100
+#define UART_INPUT_DCD 0x00000004
+#define UART_INPUT_DSR 0x00000002
+#define UART_INPUT_CTS 0x00000001
+
+//*****************************************************************************
+//
+// Values that can be passed to UARTFlowControl() or returned from
+// UARTFlowControlGet().
+//
+//*****************************************************************************
+#define UART_FLOWCONTROL_TX 0x00008000
+#define UART_FLOWCONTROL_RX 0x00004000
+#define UART_FLOWCONTROL_NONE 0x00000000
+
+//*****************************************************************************
+//
+// Values that can be passed to UARTTxIntModeSet() or returned from
+// UARTTxIntModeGet().
+//
+//*****************************************************************************
+#define UART_TXINT_MODE_FIFO 0x00000000
+#define UART_TXINT_MODE_EOT 0x00000010
+
+//*****************************************************************************
+//
+// API Function prototypes
+//
+//*****************************************************************************
+extern void UARTParityModeSet(unsigned long ulBase, unsigned long ulParity);
+extern unsigned long UARTParityModeGet(unsigned long ulBase);
+extern void UARTFIFOLevelSet(unsigned long ulBase, unsigned long ulTxLevel,
+ unsigned long ulRxLevel);
+extern void UARTFIFOLevelGet(unsigned long ulBase, unsigned long *pulTxLevel,
+ unsigned long *pulRxLevel);
+extern void UARTConfigSetExpClk(unsigned long ulBase, unsigned long ulUARTClk,
+ unsigned long ulBaud, unsigned long ulConfig);
+extern void UARTConfigGetExpClk(unsigned long ulBase, unsigned long ulUARTClk,
+ unsigned long *pulBaud,
+ unsigned long *pulConfig);
+extern void UARTEnable(unsigned long ulBase);
+extern void UARTDisable(unsigned long ulBase);
+extern void UARTFIFOEnable(unsigned long ulBase);
+extern void UARTFIFODisable(unsigned long ulBase);
+extern void UARTEnableSIR(unsigned long ulBase, tBoolean bLowPower);
+extern void UARTDisableSIR(unsigned long ulBase);
+extern tBoolean UARTCharsAvail(unsigned long ulBase);
+extern tBoolean UARTSpaceAvail(unsigned long ulBase);
+extern long UARTCharGetNonBlocking(unsigned long ulBase);
+extern long UARTCharGet(unsigned long ulBase);
+extern tBoolean UARTCharPutNonBlocking(unsigned long ulBase,
+ unsigned char ucData);
+extern void UARTCharPut(unsigned long ulBase, unsigned char ucData);
+extern void UARTBreakCtl(unsigned long ulBase, tBoolean bBreakState);
+extern tBoolean UARTBusy(unsigned long ulBase);
+extern void UARTIntRegister(unsigned long ulBase, void(*pfnHandler)(void));
+extern void UARTIntUnregister(unsigned long ulBase);
+extern void UARTIntEnable(unsigned long ulBase, unsigned long ulIntFlags);
+extern void UARTIntDisable(unsigned long ulBase, unsigned long ulIntFlags);
+extern unsigned long UARTIntStatus(unsigned long ulBase, tBoolean bMasked);
+extern void UARTIntClear(unsigned long ulBase, unsigned long ulIntFlags);
+extern void UARTDMAEnable(unsigned long ulBase, unsigned long ulDMAFlags);
+extern void UARTDMADisable(unsigned long ulBase, unsigned long ulDMAFlags);
+extern unsigned long UARTRxErrorGet(unsigned long ulBase);
+extern void UARTRxErrorClear(unsigned long ulBase);
+extern void UARTSmartCardEnable(unsigned long ulBase);
+extern void UARTSmartCardDisable(unsigned long ulBase);
+extern void UARTModemControlSet(unsigned long ulBase,
+ unsigned long ulControl);
+extern void UARTModemControlClear(unsigned long ulBase,
+ unsigned long ulControl);
+extern unsigned long UARTModemControlGet(unsigned long ulBase);
+extern unsigned long UARTModemStatusGet(unsigned long ulBase);
+extern void UARTFlowControlSet(unsigned long ulBase, unsigned long ulMode);
+extern unsigned long UARTFlowControlGet(unsigned long ulBase);
+extern void UARTTxIntModeSet(unsigned long ulBase, unsigned long ulMode);
+extern unsigned long UARTTxIntModeGet(unsigned long ulBase);
+
+//*****************************************************************************
+//
+// Several UART APIs have been renamed, with the original function name being
+// deprecated. These defines provide backward compatibility.
+//
+//*****************************************************************************
+#ifndef DEPRECATED
+#include "driverlib/sysctl.h"
+#define UARTConfigSet(a, b, c) \
+ UARTConfigSetExpClk(a, SysCtlClockGet(), b, c)
+#define UARTConfigGet(a, b, c) \
+ UARTConfigGetExpClk(a, SysCtlClockGet(), b, c)
+#define UARTCharNonBlockingGet(a) \
+ UARTCharGetNonBlocking(a)
+#define UARTCharNonBlockingPut(a, b) \
+ UARTCharPutNonBlocking(a, b)
+#endif
+
+//*****************************************************************************
+//
+// Mark the end of the C bindings section for C++ compilers.
+//
+//*****************************************************************************
+#ifdef __cplusplus
+}
+#endif
+
+#endif // __UART_H__
diff --git a/bsp/lm3s_9b9x/Libraries/driverlib/udma.c b/bsp/lm3s_9b9x/Libraries/driverlib/udma.c
new file mode 100644
index 0000000000000000000000000000000000000000..9924d9d3dcdaa94bdfae31cf0915b3aefd1b4b22
--- /dev/null
+++ b/bsp/lm3s_9b9x/Libraries/driverlib/udma.c
@@ -0,0 +1,1221 @@
+//*****************************************************************************
+//
+// udma.c - Driver for the micro-DMA controller.
+//
+// Copyright (c) 2007-2010 Texas Instruments Incorporated. All rights reserved.
+// Software License Agreement
+//
+// Texas Instruments (TI) is supplying this software for use solely and
+// exclusively on TI's microcontroller products. The software is owned by
+// TI and/or its suppliers, and is protected under applicable copyright
+// laws. You may not combine this software with "viral" open-source
+// software in order to form a larger program.
+//
+// THIS SOFTWARE IS PROVIDED "AS IS" AND WITH ALL FAULTS.
+// NO WARRANTIES, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING, BUT
+// NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE. TI SHALL NOT, UNDER ANY
+// CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR CONSEQUENTIAL
+// DAMAGES, FOR ANY REASON WHATSOEVER.
+//
+// This is part of revision 6459 of the Stellaris Peripheral Driver Library.
+//
+//*****************************************************************************
+
+//*****************************************************************************
+//
+//! \addtogroup udma_api
+//! @{
+//
+//*****************************************************************************
+
+#include "inc/hw_types.h"
+#include "inc/hw_udma.h"
+#include "driverlib/debug.h"
+#include "driverlib/interrupt.h"
+#include "driverlib/udma.h"
+
+//*****************************************************************************
+//
+//! Enables the uDMA controller for use.
+//!
+//! This function enables the uDMA controller. The uDMA controller must be
+//! enabled before it can be configured and used.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+uDMAEnable(void)
+{
+ //
+ // Set the master enable bit in the config register.
+ //
+ HWREG(UDMA_CFG) = UDMA_CFG_MASTEN;
+}
+
+//*****************************************************************************
+//
+//! Disables the uDMA controller for use.
+//!
+//! This function disables the uDMA controller. Once disabled, the uDMA
+//! controller will not operate until re-enabled with uDMAEnable().
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+uDMADisable(void)
+{
+ //
+ // Clear the master enable bit in the config register.
+ //
+ HWREG(UDMA_CFG) = 0;
+}
+
+//*****************************************************************************
+//
+//! Gets the uDMA error status.
+//!
+//! This function returns the uDMA error status. It should be called from
+//! within the uDMA error interrupt handler to determine if a uDMA error
+//! occurred.
+//!
+//! \return Returns non-zero if a uDMA error is pending.
+//
+//*****************************************************************************
+unsigned long
+uDMAErrorStatusGet(void)
+{
+ //
+ // Return the uDMA error status.
+ //
+ return(HWREG(UDMA_ERRCLR));
+}
+
+//*****************************************************************************
+//
+//! Clears the uDMA error interrupt.
+//!
+//! This function clears a pending uDMA error interrupt. It should be called
+//! from within the uDMA error interrupt handler to clear the interrupt.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+uDMAErrorStatusClear(void)
+{
+ //
+ // Clear the uDMA error interrupt.
+ //
+ HWREG(UDMA_ERRCLR) = 1;
+}
+
+//*****************************************************************************
+//
+//! Enables a uDMA channel for operation.
+//!
+//! \param ulChannel is the channel number to enable.
+//!
+//! This function enables a specific uDMA channel for use. This function must
+//! be used to enable a channel before it can be used to perform a uDMA
+//! transfer.
+//!
+//! When a uDMA transfer is completed, the channel will be automatically
+//! disabled by the uDMA controller. Therefore, this function should be called
+//! prior to starting up any new transfer.
+//!
+//! The \e ulChannel parameter must be one of the following:
+//!
+//! - \b UDMA_CHANNEL_UART0RX for UART 0 receive channel
+//! - \b UDMA_CHANNEL_UART0TX for UART 0 transmit channel
+//! - \b UDMA_CHANNEL_UART1RX for UART 1 receive channel
+//! - \b UDMA_CHANNEL_UART1TX for UART 1 transmit channel
+//! - \b UDMA_CHANNEL_SSI0RX for SSI 0 receive channel
+//! - \b UDMA_CHANNEL_SSI0TX for SSI 0 transmit channel
+//! - \b UDMA_CHANNEL_SSI1RX for SSI 1 receive channel
+//! - \b UDMA_CHANNEL_SSI1TX for SSI 1 transmit channel
+//! - \b UDMA_CHANNEL_SW for the software dedicated uDMA channel
+//!
+//! And for microcontrollers that have a USB peripheral:
+//!
+//! - \b UDMA_CHANNEL_USBEP1RX for USB endpoint 1 receive
+//! - \b UDMA_CHANNEL_USBEP1TX for USB endpoint 1 transmit
+//! - \b UDMA_CHANNEL_USBEP2RX for USB endpoint 2 receive
+//! - \b UDMA_CHANNEL_USBEP2TX for USB endpoint 2 transmit
+//! - \b UDMA_CHANNEL_USBEP3RX for USB endpoint 3 receive
+//! - \b UDMA_CHANNEL_USBEP3TX for USB endpoint 3 transmit
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+uDMAChannelEnable(unsigned long ulChannel)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(ulChannel < 32);
+
+ //
+ // Set the bit for this channel in the enable set register.
+ //
+ HWREG(UDMA_ENASET) = 1 << ulChannel;
+}
+
+//*****************************************************************************
+//
+//! Disables a uDMA channel for operation.
+//!
+//! \param ulChannel is the channel number to disable.
+//!
+//! This function disables a specific uDMA channel. Once disabled, a channel
+//! will not respond to uDMA transfer requests until re-enabled via
+//! uDMAChannelEnable().
+//!
+//! The \e ulChannel parameter must be one of the following:
+//!
+//! - \b UDMA_CHANNEL_UART0RX for UART 0 receive channel
+//! - \b UDMA_CHANNEL_UART0TX for UART 0 transmit channel
+//! - \b UDMA_CHANNEL_UART1RX for UART 1 receive channel
+//! - \b UDMA_CHANNEL_UART1TX for UART 1 transmit channel
+//! - \b UDMA_CHANNEL_SSI0RX for SSI 0 receive channel
+//! - \b UDMA_CHANNEL_SSI0TX for SSI 0 transmit channel
+//! - \b UDMA_CHANNEL_SSI1RX for SSI 1 receive channel
+//! - \b UDMA_CHANNEL_SSI1TX for SSI 1 transmit channel
+//! - \b UDMA_CHANNEL_SW for the software dedicated uDMA channel
+//!
+//! And for microcontrollers that have a USB peripheral:
+//!
+//! - \b UDMA_CHANNEL_USBEP1RX for USB endpoint 1 receive
+//! - \b UDMA_CHANNEL_USBEP1TX for USB endpoint 1 transmit
+//! - \b UDMA_CHANNEL_USBEP2RX for USB endpoint 2 receive
+//! - \b UDMA_CHANNEL_USBEP2TX for USB endpoint 2 transmit
+//! - \b UDMA_CHANNEL_USBEP3RX for USB endpoint 3 receive
+//! - \b UDMA_CHANNEL_USBEP3TX for USB endpoint 3 transmit
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+uDMAChannelDisable(unsigned long ulChannel)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(ulChannel < 32);
+
+ //
+ // Set the bit for this channel in the enable clear register.
+ //
+ HWREG(UDMA_ENACLR) = 1 << ulChannel;
+}
+
+//*****************************************************************************
+//
+//! Checks if a uDMA channel is enabled for operation.
+//!
+//! \param ulChannel is the channel number to check.
+//!
+//! This function checks to see if a specific uDMA channel is enabled. This
+//! can be used to check the status of a transfer, since the channel will
+//! be automatically disabled at the end of a transfer.
+//!
+//! The \e ulChannel parameter must be one of the following:
+//!
+//! - \b UDMA_CHANNEL_UART0RX for UART 0 receive channel
+//! - \b UDMA_CHANNEL_UART0TX for UART 0 transmit channel
+//! - \b UDMA_CHANNEL_UART1RX for UART 1 receive channel
+//! - \b UDMA_CHANNEL_UART1TX for UART 1 transmit channel
+//! - \b UDMA_CHANNEL_SSI0RX for SSI 0 receive channel
+//! - \b UDMA_CHANNEL_SSI0TX for SSI 0 transmit channel
+//! - \b UDMA_CHANNEL_SSI1RX for SSI 1 receive channel
+//! - \b UDMA_CHANNEL_SSI1TX for SSI 1 transmit channel
+//! - \b UDMA_CHANNEL_SW for the software dedicated uDMA channel
+//!
+//! And for microcontrollers that have a USB peripheral:
+//!
+//! - \b UDMA_CHANNEL_USBEP1RX for USB endpoint 1 receive
+//! - \b UDMA_CHANNEL_USBEP1TX for USB endpoint 1 transmit
+//! - \b UDMA_CHANNEL_USBEP2RX for USB endpoint 2 receive
+//! - \b UDMA_CHANNEL_USBEP2TX for USB endpoint 2 transmit
+//! - \b UDMA_CHANNEL_USBEP3RX for USB endpoint 3 receive
+//! - \b UDMA_CHANNEL_USBEP3TX for USB endpoint 3 transmit
+//!
+//! \return Returns \b true if the channel is enabled, \b false if disabled.
+//
+//*****************************************************************************
+tBoolean
+uDMAChannelIsEnabled(unsigned long ulChannel)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(ulChannel < 32);
+
+ //
+ // AND the specified channel bit with the enable register, and return the
+ // result.
+ //
+ return((HWREG(UDMA_ENASET) & (1 << ulChannel)) ? true : false);
+}
+
+//*****************************************************************************
+//
+//! Sets the base address for the channel control table.
+//!
+//! \param pControlTable is a pointer to the 1024 byte aligned base address
+//! of the uDMA channel control table.
+//!
+//! This function sets the base address of the channel control table. This
+//! table resides in system memory and holds control information for each uDMA
+//! channel. The table must be aligned on a 1024 byte boundary. The base
+//! address must be set before any of the channel functions can be used.
+//!
+//! The size of the channel control table depends on the number of uDMA
+//! channels, and which transfer modes are used. Refer to the introductory
+//! text and the microcontroller datasheet for more information about the
+//! channel control table.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+uDMAControlBaseSet(void *pControlTable)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(((unsigned long)pControlTable & ~0x3FF) ==
+ (unsigned long)pControlTable);
+ ASSERT((unsigned long)pControlTable >= 0x20000000);
+
+ //
+ // Program the base address into the register.
+ //
+ HWREG(UDMA_CTLBASE) = (unsigned long)pControlTable;
+}
+
+//*****************************************************************************
+//
+//! Gets the base address for the channel control table.
+//!
+//! This function gets the base address of the channel control table. This
+//! table resides in system memory and holds control information for each uDMA
+//! channel.
+//!
+//! \return Returns a pointer to the base address of the channel control table.
+//
+//*****************************************************************************
+void *
+uDMAControlBaseGet(void)
+{
+ //
+ // Read the current value of the control base register, and return it to
+ // the caller.
+ //
+ return((void *)HWREG(UDMA_CTLBASE));
+}
+
+//*****************************************************************************
+//
+//! Requests a uDMA channel to start a transfer.
+//!
+//! \param ulChannel is the channel number on which to request a uDMA transfer.
+//!
+//! This function allows software to request a uDMA channel to begin a
+//! transfer. This could be used for performing a memory to memory transfer,
+//! or if for some reason a transfer needs to be initiated by software instead
+//! of the peripheral associated with that channel.
+//!
+//! The \e ulChannel parameter must be one of the following:
+//!
+//! - \b UDMA_CHANNEL_UART0RX for UART 0 receive channel
+//! - \b UDMA_CHANNEL_UART0TX for UART 0 transmit channel
+//! - \b UDMA_CHANNEL_UART1RX for UART 1 receive channel
+//! - \b UDMA_CHANNEL_UART1TX for UART 1 transmit channel
+//! - \b UDMA_CHANNEL_SSI0RX for SSI 0 receive channel
+//! - \b UDMA_CHANNEL_SSI0TX for SSI 0 transmit channel
+//! - \b UDMA_CHANNEL_SSI1RX for SSI 1 receive channel
+//! - \b UDMA_CHANNEL_SSI1TX for SSI 1 transmit channel
+//! - \b UDMA_CHANNEL_SW for the software dedicated uDMA channel
+//!
+//! And for microcontrollers that have a USB peripheral:
+//!
+//! - \b UDMA_CHANNEL_USBEP1RX for USB endpoint 1 receive
+//! - \b UDMA_CHANNEL_USBEP1TX for USB endpoint 1 transmit
+//! - \b UDMA_CHANNEL_USBEP2RX for USB endpoint 2 receive
+//! - \b UDMA_CHANNEL_USBEP2TX for USB endpoint 2 transmit
+//! - \b UDMA_CHANNEL_USBEP3RX for USB endpoint 3 receive
+//! - \b UDMA_CHANNEL_USBEP3TX for USB endpoint 3 transmit
+//!
+//! \note If the channel is \b UDMA_CHANNEL_SW and interrupts are used, then
+//! the completion will be signaled on the uDMA dedicated interrupt. If a
+//! peripheral channel is used, then the completion will be signaled on the
+//! peripheral's interrupt.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+uDMAChannelRequest(unsigned long ulChannel)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(ulChannel < 32);
+
+ //
+ // Set the bit for this channel in the software uDMA request register.
+ //
+ HWREG(UDMA_SWREQ) = 1 << ulChannel;
+}
+
+//*****************************************************************************
+//
+//! Enables attributes of a uDMA channel.
+//!
+//! \param ulChannel is the channel to configure.
+//! \param ulAttr is a combination of attributes for the channel.
+//!
+//! The \e ulChannel parameter must be one of the following:
+//!
+//! - \b UDMA_CHANNEL_UART0RX for UART 0 receive channel
+//! - \b UDMA_CHANNEL_UART0TX for UART 0 transmit channel
+//! - \b UDMA_CHANNEL_UART1RX for UART 1 receive channel
+//! - \b UDMA_CHANNEL_UART1TX for UART 1 transmit channel
+//! - \b UDMA_CHANNEL_SSI0RX for SSI 0 receive channel
+//! - \b UDMA_CHANNEL_SSI0TX for SSI 0 transmit channel
+//! - \b UDMA_CHANNEL_SSI1RX for SSI 1 receive channel
+//! - \b UDMA_CHANNEL_SSI1TX for SSI 1 transmit channel
+//! - \b UDMA_CHANNEL_SW for the software dedicated uDMA channel
+//!
+//! And for microcontrollers that have a USB peripheral:
+//!
+//! - \b UDMA_CHANNEL_USBEP1RX for USB endpoint 1 receive
+//! - \b UDMA_CHANNEL_USBEP1TX for USB endpoint 1 transmit
+//! - \b UDMA_CHANNEL_USBEP2RX for USB endpoint 2 receive
+//! - \b UDMA_CHANNEL_USBEP2TX for USB endpoint 2 transmit
+//! - \b UDMA_CHANNEL_USBEP3RX for USB endpoint 3 receive
+//! - \b UDMA_CHANNEL_USBEP3TX for USB endpoint 3 transmit
+//!
+//! The \e ulAttr parameter is the logical OR of any of the following:
+//!
+//! - \b UDMA_ATTR_USEBURST is used to restrict transfers to use only a burst
+//! mode.
+//! - \b UDMA_ATTR_ALTSELECT is used to select the alternate control structure
+//! for this channel.
+//! - \b UDMA_ATTR_HIGH_PRIORITY is used to set this channel to high priority.
+//! - \b UDMA_ATTR_REQMASK is used to mask the hardware request signal from the
+//! peripheral for this channel.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+uDMAChannelAttributeEnable(unsigned long ulChannel, unsigned long ulAttr)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(ulChannel < 32);
+ ASSERT((ulAttr & ~(UDMA_ATTR_USEBURST | UDMA_ATTR_ALTSELECT |
+ UDMA_ATTR_HIGH_PRIORITY | UDMA_ATTR_REQMASK)) == 0);
+
+ //
+ // Set the useburst bit for this channel if set in ulConfig.
+ //
+ if(ulAttr & UDMA_ATTR_USEBURST)
+ {
+ HWREG(UDMA_USEBURSTSET) = 1 << ulChannel;
+ }
+
+ //
+ // Set the alternate control select bit for this channel,
+ // if set in ulConfig.
+ //
+ if(ulAttr & UDMA_ATTR_ALTSELECT)
+ {
+ HWREG(UDMA_ALTSET) = 1 << ulChannel;
+ }
+
+ //
+ // Set the high priority bit for this channel, if set in ulConfig.
+ //
+ if(ulAttr & UDMA_ATTR_HIGH_PRIORITY)
+ {
+ HWREG(UDMA_PRIOSET) = 1 << ulChannel;
+ }
+
+ //
+ // Set the request mask bit for this channel, if set in ulConfig.
+ //
+ if(ulAttr & UDMA_ATTR_REQMASK)
+ {
+ HWREG(UDMA_REQMASKSET) = 1 << ulChannel;
+ }
+}
+
+//*****************************************************************************
+//
+//! Disables attributes of a uDMA channel.
+//!
+//! \param ulChannel is the channel to configure.
+//! \param ulAttr is a combination of attributes for the channel.
+//!
+//! This function is used to disable attributes of a uDMA channel.
+//!
+//! The \e ulChannel parameter must be one of the following:
+//!
+//! - \b UDMA_CHANNEL_UART0RX for UART 0 receive channel
+//! - \b UDMA_CHANNEL_UART0TX for UART 0 transmit channel
+//! - \b UDMA_CHANNEL_UART1RX for UART 1 receive channel
+//! - \b UDMA_CHANNEL_UART1TX for UART 1 transmit channel
+//! - \b UDMA_CHANNEL_SSI0RX for SSI 0 receive channel
+//! - \b UDMA_CHANNEL_SSI0TX for SSI 0 transmit channel
+//! - \b UDMA_CHANNEL_SSI1RX for SSI 1 receive channel
+//! - \b UDMA_CHANNEL_SSI1TX for SSI 1 transmit channel
+//! - \b UDMA_CHANNEL_SW for the software dedicated uDMA channel
+//!
+//! And for microcontrollers that have a USB peripheral:
+//!
+//! - \b UDMA_CHANNEL_USBEP1RX for USB endpoint 1 receive
+//! - \b UDMA_CHANNEL_USBEP1TX for USB endpoint 1 transmit
+//! - \b UDMA_CHANNEL_USBEP2RX for USB endpoint 2 receive
+//! - \b UDMA_CHANNEL_USBEP2TX for USB endpoint 2 transmit
+//! - \b UDMA_CHANNEL_USBEP3RX for USB endpoint 3 receive
+//! - \b UDMA_CHANNEL_USBEP3TX for USB endpoint 3 transmit
+//!
+//! The \e ulAttr parameter is the logical OR of any of the following:
+//!
+//! - \b UDMA_ATTR_USEBURST is used to restrict transfers to use only a burst
+//! mode.
+//! - \b UDMA_ATTR_ALTSELECT is used to select the alternate control structure
+//! for this channel.
+//! - \b UDMA_ATTR_HIGH_PRIORITY is used to set this channel to high priority.
+//! - \b UDMA_ATTR_REQMASK is used to mask the hardware request signal from the
+//! peripheral for this channel.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+uDMAChannelAttributeDisable(unsigned long ulChannel, unsigned long ulAttr)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(ulChannel < 32);
+ ASSERT((ulAttr & ~(UDMA_ATTR_USEBURST | UDMA_ATTR_ALTSELECT |
+ UDMA_ATTR_HIGH_PRIORITY | UDMA_ATTR_REQMASK)) == 0);
+
+ //
+ // Clear the useburst bit for this channel if set in ulConfig.
+ //
+ if(ulAttr & UDMA_ATTR_USEBURST)
+ {
+ HWREG(UDMA_USEBURSTCLR) = 1 << ulChannel;
+ }
+
+ //
+ // Clear the alternate control select bit for this channel, if set in
+ // ulConfig.
+ //
+ if(ulAttr & UDMA_ATTR_ALTSELECT)
+ {
+ HWREG(UDMA_ALTCLR) = 1 << ulChannel;
+ }
+
+ //
+ // Clear the high priority bit for this channel, if set in ulConfig.
+ //
+ if(ulAttr & UDMA_ATTR_HIGH_PRIORITY)
+ {
+ HWREG(UDMA_PRIOCLR) = 1 << ulChannel;
+ }
+
+ //
+ // Clear the request mask bit for this channel, if set in ulConfig.
+ //
+ if(ulAttr & UDMA_ATTR_REQMASK)
+ {
+ HWREG(UDMA_REQMASKCLR) = 1 << ulChannel;
+ }
+}
+
+//*****************************************************************************
+//
+//! Gets the enabled attributes of a uDMA channel.
+//!
+//! \param ulChannel is the channel to configure.
+//!
+//! This function returns a combination of flags representing the attributes of
+//! the uDMA channel.
+//!
+//! The \e ulChannel parameter must be one of the following:
+//!
+//! - \b UDMA_CHANNEL_UART0RX for UART 0 receive channel
+//! - \b UDMA_CHANNEL_UART0TX for UART 0 transmit channel
+//! - \b UDMA_CHANNEL_UART1RX for UART 1 receive channel
+//! - \b UDMA_CHANNEL_UART1TX for UART 1 transmit channel
+//! - \b UDMA_CHANNEL_SSI0RX for SSI 0 receive channel
+//! - \b UDMA_CHANNEL_SSI0TX for SSI 0 transmit channel
+//! - \b UDMA_CHANNEL_SSI1RX for SSI 1 receive channel
+//! - \b UDMA_CHANNEL_SSI1TX for SSI 1 transmit channel
+//! - \b UDMA_CHANNEL_SW for the software dedicated uDMA channel
+//!
+//! And for microcontrollers that have a USB peripheral:
+//!
+//! - \b UDMA_CHANNEL_USBEP1RX for USB endpoint 1 receive
+//! - \b UDMA_CHANNEL_USBEP1TX for USB endpoint 1 transmit
+//! - \b UDMA_CHANNEL_USBEP2RX for USB endpoint 2 receive
+//! - \b UDMA_CHANNEL_USBEP2TX for USB endpoint 2 transmit
+//! - \b UDMA_CHANNEL_USBEP3RX for USB endpoint 3 receive
+//! - \b UDMA_CHANNEL_USBEP3TX for USB endpoint 3 transmit
+//!
+//! \return Returns the logical OR of the attributes of the uDMA channel, which
+//! can be any of the following:
+//! - \b UDMA_ATTR_USEBURST is used to restrict transfers to use only a burst
+//! mode.
+//! - \b UDMA_ATTR_ALTSELECT is used to select the alternate control structure
+//! for this channel.
+//! - \b UDMA_ATTR_HIGH_PRIORITY is used to set this channel to high priority.
+//! - \b UDMA_ATTR_REQMASK is used to mask the hardware request signal from the
+//! peripheral for this channel.
+//
+//*****************************************************************************
+unsigned long
+uDMAChannelAttributeGet(unsigned long ulChannel)
+{
+ unsigned long ulAttr = 0;
+
+ //
+ // Check the arguments.
+ //
+ ASSERT(ulChannel < 32);
+
+ //
+ // Check to see if useburst bit is set for this channel.
+ //
+ if(HWREG(UDMA_USEBURSTSET) & (1 << ulChannel))
+ {
+ ulAttr |= UDMA_ATTR_USEBURST;
+ }
+
+ //
+ // Check to see if the alternate control bit is set for this channel.
+ //
+ if(HWREG(UDMA_ALTSET) & (1 << ulChannel))
+ {
+ ulAttr |= UDMA_ATTR_ALTSELECT;
+ }
+
+ //
+ // Check to see if the high priority bit is set for this channel.
+ //
+ if(HWREG(UDMA_PRIOSET) & (1 << ulChannel))
+ {
+ ulAttr |= UDMA_ATTR_HIGH_PRIORITY;
+ }
+
+ //
+ // Check to see if the request mask bit is set for this channel.
+ //
+ if(HWREG(UDMA_REQMASKSET) & (1 << ulChannel))
+ {
+ ulAttr |= UDMA_ATTR_REQMASK;
+ }
+
+ //
+ // Return the configuration flags.
+ //
+ return(ulAttr);
+}
+
+//*****************************************************************************
+//
+//! Sets the control parameters for a uDMA channel.
+//!
+//! \param ulChannel is the logical OR of the uDMA channel number with
+//! \b UDMA_PRI_SELECT or \b UDMA_ALT_SELECT.
+//! \param ulControl is logical OR of several control values to set the control
+//! parameters for the channel.
+//!
+//! This function is used to set control parameters for a uDMA transfer. These
+//! are typically parameters that are not changed often.
+//!
+//! The \e ulChannel parameter is one of the choices documented in the
+//! uDMAChannelEnable() function. It should be the logical OR of the channel
+//! with one of \b UDMA_PRI_SELECT or \b UDMA_ALT_SELECT to choose whether
+//! the primary or alternate data structure is used.
+//!
+//! The \e ulControl parameter is the logical OR of five values: the data size,
+//! the source address increment, the destination address increment, the
+//! arbitration size, and the use burst flag. The choices available for each
+//! of these values is described below.
+//!
+//! Choose the data size from one of \b UDMA_SIZE_8, \b UDMA_SIZE_16, or
+//! \b UDMA_SIZE_32 to select a data size of 8, 16, or 32 bits.
+//!
+//! Choose the source address increment from one of \b UDMA_SRC_INC_8,
+//! \b UDMA_SRC_INC_16, \b UDMA_SRC_INC_32, or \b UDMA_SRC_INC_NONE to select
+//! an address increment of 8-bit bytes, 16-bit halfwords, 32-bit words, or
+//! to select non-incrementing.
+//!
+//! Choose the destination address increment from one of \b UDMA_DST_INC_8,
+//! \b UDMA_DST_INC_16, \b UDMA_DST_INC_32, or \b UDMA_DST_INC_NONE to select
+//! an address increment of 8-bit bytes, 16-bit halfwords, 32-bit words, or
+//! to select non-incrementing.
+//!
+//! The arbitration size determines how many items are transferred before
+//! the uDMA controller re-arbitrates for the bus. Choose the arbitration size
+//! from one of \b UDMA_ARB_1, \b UDMA_ARB_2, \b UDMA_ARB_4, \b UDMA_ARB_8,
+//! through \b UDMA_ARB_1024 to select the arbitration size from 1 to 1024
+//! items, in powers of 2.
+//!
+//! The value \b UDMA_NEXT_USEBURST is used to force the channel to only
+//! respond to burst requests at the tail end of a scatter-gather transfer.
+//!
+//! \note The address increment cannot be smaller than the data size.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+uDMAChannelControlSet(unsigned long ulChannel, unsigned long ulControl)
+{
+ tDMAControlTable *pCtl;
+
+ //
+ // Check the arguments.
+ //
+ ASSERT(ulChannel < 64);
+ ASSERT(HWREG(UDMA_CTLBASE) != 0);
+
+ //
+ // Get the base address of the control table.
+ //
+ pCtl = (tDMAControlTable *)HWREG(UDMA_CTLBASE);
+
+ //
+ // Get the current control word value and mask off the fields to be
+ // changed, then OR in the new settings.
+ //
+ pCtl[ulChannel].ulControl = ((pCtl[ulChannel].ulControl &
+ ~(UDMA_CHCTL_DSTINC_M |
+ UDMA_CHCTL_DSTSIZE_M |
+ UDMA_CHCTL_SRCINC_M |
+ UDMA_CHCTL_SRCSIZE_M |
+ UDMA_CHCTL_ARBSIZE_M |
+ UDMA_CHCTL_NXTUSEBURST)) |
+ ulControl);
+}
+
+//*****************************************************************************
+//
+//! Sets the transfer parameters for a uDMA channel.
+//!
+//! \param ulChannel is the logical or of the uDMA channel number with either
+//! \b UDMA_PRI_SELECT or \b UDMA_ALT_SELECT.
+//! \param ulMode is the type of uDMA transfer.
+//! \param pvSrcAddr is the source address for the transfer.
+//! \param pvDstAddr is the destination address for the transfer.
+//! \param ulTransferSize is the number of data items to transfer.
+//!
+//! This function is used to set the parameters for a uDMA transfer. These are
+//! typically parameters that are changed often. The function
+//! uDMAChannelControlSet() MUST be called at least once for this channel prior
+//! to calling this function.
+//!
+//! The \e ulChannel parameter is one of the choices documented in the
+//! uDMAChannelEnable() function. It should be the logical OR of the channel
+//! with either \b UDMA_PRI_SELECT or \b UDMA_ALT_SELECT to choose whether the
+//! primary or alternate data structure is used.
+//!
+//! The \e ulMode parameter should be one of the following values:
+//!
+//! - \b UDMA_MODE_STOP stops the uDMA transfer. The controller sets the mode
+//! to this value at the end of a transfer.
+//! - \b UDMA_MODE_BASIC to perform a basic transfer based on request.
+//! - \b UDMA_MODE_AUTO to perform a transfer that will always complete once
+//! started even if request is removed.
+//! - \b UDMA_MODE_PINGPONG to set up a transfer that switches between the
+//! primary and alternate control structures for the channel. This allows
+//! use of ping-pong buffering for uDMA transfers.
+//! - \b UDMA_MODE_MEM_SCATTER_GATHER to set up a memory scatter-gather
+//! transfer.
+//! - \b UDMA_MODE_PER_SCATTER_GATHER to set up a peripheral scatter-gather
+//! transfer.
+//!
+//! The \e pvSrcAddr and \e pvDstAddr parameters are pointers to the first
+//! location of the data to be transferred. These addresses should be aligned
+//! according to the item size. The compiler will take care of this if the
+//! pointers are pointing to storage of the appropriate data type.
+//!
+//! The \e ulTransferSize parameter is the number of data items, not the number
+//! of bytes.
+//!
+//! The two scatter/gather modes, memory and peripheral, are actually different
+//! depending on whether the primary or alternate control structure is
+//! selected. This function will look for the \b UDMA_PRI_SELECT and
+//! \b UDMA_ALT_SELECT flag along with the channel number and will set the
+//! scatter/gather mode as appropriate for the primary or alternate control
+//! structure.
+//!
+//! The channel must also be enabled using uDMAChannelEnable() after calling
+//! this function. The transfer will not begin until the channel has been set
+//! up and enabled. Note that the channel is automatically disabled after the
+//! transfer is completed, meaning that uDMAChannelEnable() must be called
+//! again after setting up the next transfer.
+//!
+//! \note Great care must be taken to not modify a channel control structure
+//! that is in use or else the results will be unpredictable, including the
+//! possibility of undesired data transfers to or from memory or peripherals.
+//! For BASIC and AUTO modes, it is safe to make changes when the channel is
+//! disabled, or the uDMAChannelModeGet() returns \b UDMA_MODE_STOP. For
+//! PINGPONG or one of the SCATTER_GATHER modes, it is safe to modify the
+//! primary or alternate control structure only when the other is being used.
+//! The uDMAChannelModeGet() function will return \b UDMA_MODE_STOP when a
+//! channel control structure is inactive and safe to modify.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+uDMAChannelTransferSet(unsigned long ulChannel, unsigned long ulMode,
+ void *pvSrcAddr, void *pvDstAddr,
+ unsigned long ulTransferSize)
+{
+ tDMAControlTable *pControlTable;
+ unsigned long ulControl;
+ unsigned long ulSize;
+ unsigned long ulInc;
+
+ //
+ // Check the arguments.
+ //
+ ASSERT(ulChannel < 64);
+ ASSERT(HWREG(UDMA_CTLBASE) != 0);
+ ASSERT(ulMode <= UDMA_MODE_PER_SCATTER_GATHER);
+ ASSERT((unsigned long)pvSrcAddr >= 0x20000000);
+ ASSERT((unsigned long)pvDstAddr >= 0x20000000);
+ ASSERT((ulTransferSize != 0) && (ulTransferSize <= 1024));
+
+ //
+ // Get the base address of the control table.
+ //
+ pControlTable = (tDMAControlTable *)HWREG(UDMA_CTLBASE);
+
+ //
+ // Get the current control word value and mask off the mode and size
+ // fields.
+ //
+ ulControl = (pControlTable[ulChannel].ulControl &
+ ~(UDMA_CHCTL_XFERSIZE_M | UDMA_CHCTL_XFERMODE_M));
+
+ //
+ // Adjust the mode if the alt control structure is selected.
+ //
+ if(ulChannel & UDMA_ALT_SELECT)
+ {
+ if((ulMode == UDMA_MODE_MEM_SCATTER_GATHER) ||
+ (ulMode == UDMA_MODE_PER_SCATTER_GATHER))
+ {
+ ulMode |= UDMA_MODE_ALT_SELECT;
+ }
+ }
+
+ //
+ // Set the transfer size and mode in the control word (but dont write the
+ // control word yet as it could kick off a transfer).
+ //
+ ulControl |= ulMode | ((ulTransferSize - 1) << 4);
+
+ //
+ // Get the data item size from the control word (set previously).
+ //
+ ulSize = (ulControl & UDMA_CHCTL_DSTSIZE_M) >> 28;
+
+ //
+ // Convert the transfer size to be in units of bytes. Shift (multiply) to
+ // get the value in bytes, based on the data item size.
+ //
+ ulTransferSize = ulTransferSize << ulSize;
+
+ //
+ // Get the address increment value for the source, from the control word.
+ //
+ ulInc = (ulControl & UDMA_CHCTL_SRCINC_M);
+
+ //
+ // Compute the ending source address of the transfer. If the source
+ // increment is set to none, then the ending address is the same as the
+ // beginning.
+ //
+ if(ulInc != UDMA_SRC_INC_NONE)
+ {
+ pvSrcAddr = (void *)((unsigned long)pvSrcAddr + ulTransferSize - 1);
+ }
+
+ //
+ // Load the source ending address into the control block.
+ //
+ pControlTable[ulChannel].pvSrcEndAddr = pvSrcAddr;
+
+ //
+ // Get the address increment value for the destination, from the control
+ // word.
+ //
+ ulInc = (ulControl & UDMA_CHCTL_DSTINC_M);
+
+ //
+ // Compute the ending destination address of the transfer. If the
+ // destination increment is set to none, then the ending address is the
+ // same as the beginning.
+ //
+ if(ulInc != UDMA_DST_INC_NONE)
+ {
+ pvDstAddr = (void *)((unsigned long)pvDstAddr + ulTransferSize - 1);
+ }
+
+ //
+ // Load the destination ending address into the control block.
+ //
+ pControlTable[ulChannel].pvDstEndAddr = pvDstAddr;
+
+ //
+ // Write the new control word value.
+ //
+ pControlTable[ulChannel].ulControl = ulControl;
+}
+
+//*****************************************************************************
+//
+//! Gets the current transfer size for a uDMA channel.
+//!
+//! \param ulChannel is the logical or of the uDMA channel number with either
+//! \b UDMA_PRI_SELECT or \b UDMA_ALT_SELECT.
+//!
+//! This function is used to get the uDMA transfer size for a channel. The
+//! transfer size is the number of items to transfer, where the size of an item
+//! might be 8, 16, or 32 bits. If a partial transfer has already occurred,
+//! then the number of remaining items will be returned. If the transfer is
+//! complete, then 0 will be returned.
+//!
+//! The \e ulChannel parameter is one of the choices documented in the
+//! uDMAChannelEnable() function. It should be the logical OR of the channel
+//! with either \b UDMA_PRI_SELECT or \b UDMA_ALT_SELECT to choose whether
+//! the primary or alternate data structure is used.
+//!
+//! \return Returns the number of items remaining to transfer.
+//
+//*****************************************************************************
+unsigned long
+uDMAChannelSizeGet(unsigned long ulChannel)
+{
+ tDMAControlTable *pControlTable;
+ unsigned long ulControl;
+
+ //
+ // Check the arguments.
+ //
+ ASSERT(ulChannel < 64);
+ ASSERT(HWREG(UDMA_CTLBASE) != 0);
+
+ //
+ // Get the base address of the control table.
+ //
+ pControlTable = (tDMAControlTable *)HWREG(UDMA_CTLBASE);
+
+ //
+ // Get the current control word value and mask off all but the size field
+ // and the mode field.
+ //
+ ulControl = pControlTable[ulChannel].ulControl &
+ (UDMA_CHCTL_XFERSIZE_M | UDMA_CHCTL_XFERMODE_M);
+
+ //
+ // If the size field and mode field are 0 then the transfer is finished
+ // and there are no more items to transfer
+ //
+ if(ulControl == 0)
+ {
+ return(0);
+ }
+
+ //
+ // Otherwise, if either the size field or more field is non-zero, then
+ // not all the items have been transferred.
+ //
+ else
+ {
+ //
+ // Shift the size field and add one, then return to user.
+ //
+ return((ulControl >> 4) + 1);
+ }
+}
+
+//*****************************************************************************
+//
+//! Gets the transfer mode for a uDMA channel.
+//!
+//! \param ulChannel is the logical or of the uDMA channel number with either
+//! \b UDMA_PRI_SELECT or \b UDMA_ALT_SELECT.
+//!
+//! This function is used to get the transfer mode for the uDMA channel. It
+//! can be used to query the status of a transfer on a channel. When the
+//! transfer is complete the mode will be \b UDMA_MODE_STOP.
+//!
+//! The \e ulChannel parameter is one of the choices documented in the
+//! uDMAChannelEnable() function. It should be the logical OR of the channel
+//! with either \b UDMA_PRI_SELECT or \b UDMA_ALT_SELECT to choose whether the
+//! primary or alternate data structure is used.
+//!
+//! \return Returns the transfer mode of the specified channel and control
+//! structure, which will be one of the following values: \b UDMA_MODE_STOP,
+//! \b UDMA_MODE_BASIC, \b UDMA_MODE_AUTO, \b UDMA_MODE_PINGPONG,
+//! \b UDMA_MODE_MEM_SCATTER_GATHER, or \b UDMA_MODE_PER_SCATTER_GATHER.
+//
+//*****************************************************************************
+unsigned long
+uDMAChannelModeGet(unsigned long ulChannel)
+{
+ tDMAControlTable *pControlTable;
+ unsigned long ulControl;
+
+ //
+ // Check the arguments.
+ //
+ ASSERT(ulChannel < 64);
+ ASSERT(HWREG(UDMA_CTLBASE) != 0);
+
+ //
+ // Get the base address of the control table.
+ //
+ pControlTable = (tDMAControlTable *)HWREG(UDMA_CTLBASE);
+
+ //
+ // Get the current control word value and mask off all but the mode field.
+ //
+ ulControl = pControlTable[ulChannel].ulControl & UDMA_CHCTL_XFERMODE_M;
+
+ //
+ // Check if scatter/gather mode, and if so, mask off the alt bit.
+ //
+ if(((ulControl & ~UDMA_MODE_ALT_SELECT) == UDMA_MODE_MEM_SCATTER_GATHER) ||
+ ((ulControl & ~UDMA_MODE_ALT_SELECT) == UDMA_MODE_PER_SCATTER_GATHER))
+ {
+ ulControl &= ~UDMA_MODE_ALT_SELECT;
+ }
+
+ //
+ // Return the mode to the caller.
+ //
+ return(ulControl);
+}
+
+//*****************************************************************************
+//
+//! Selects the secondary peripheral for a set of uDMA channels.
+//!
+//! \param ulSecPeriphs is the logical or of the uDMA channels for which to
+//! use the secondary peripheral, instead of the default peripheral.
+//!
+//! This function is used to select the secondary peripheral assignment for
+//! a set of uDMA channels. By selecting the secondary peripheral assignment
+//! for a channel, the default peripheral assignment is no longer available
+//! for that channel.
+//!
+//! The parameter \e ulSecPeriphs can be the logical OR of any of the
+//! following macros. If one of the macros below is in the list passed
+//! to this function, then the secondary peripheral (marked as \b _SEC_)
+//! will be selected.
+//!
+//! - \b UDMA_DEF_USBEP1RX_SEC_UART2RX
+//! - \b UDMA_DEF_USBEP1TX_SEC_UART2TX
+//! - \b UDMA_DEF_USBEP2RX_SEC_TMR3A
+//! - \b UDMA_DEF_USBEP2TX_SEC_TMR3B
+//! - \b UDMA_DEF_USBEP3RX_SEC_TMR2A
+//! - \b UDMA_DEF_USBEP3TX_SEC_TMR2B
+//! - \b UDMA_DEF_ETH0RX_SEC_TMR2A
+//! - \b UDMA_DEF_ETH0TX_SEC_TMR2B
+//! - \b UDMA_DEF_UART0RX_SEC_UART1RX
+//! - \b UDMA_DEF_UART0TX_SEC_UART1TX
+//! - \b UDMA_DEF_SSI0RX_SEC_SSI1RX
+//! - \b UDMA_DEF_SSI0TX_SEC_SSI1TX
+//! - \b UDMA_DEF_RESERVED_SEC_UART2RX
+//! - \b UDMA_DEF_RESERVED_SEC_UART2TX
+//! - \b UDMA_DEF_ADC00_SEC_TMR2A
+//! - \b UDMA_DEF_ADC01_SEC_TMR2B
+//! - \b UDMA_DEF_ADC02_SEC_RESERVED
+//! - \b UDMA_DEF_ADC03_SEC_RESERVED
+//! - \b UDMA_DEF_TMR0A_SEC_TMR1A
+//! - \b UDMA_DEF_TMR0B_SEC_TMR1B
+//! - \b UDMA_DEF_TMR1A_SEC_EPI0RX
+//! - \b UDMA_DEF_TMR1B_SEC_EPI0TX
+//! - \b UDMA_DEF_UART1RX_SEC_RESERVED
+//! - \b UDMA_DEF_UART1TX_SEC_RESERVED
+//! - \b UDMA_DEF_SSI1RX_SEC_ADC10
+//! - \b UDMA_DEF_SSI1TX_SEC_ADC11
+//! - \b UDMA_DEF_RESERVED_SEC_ADC12
+//! - \b UDMA_DEF_RESERVED_SEC_ADC13
+//! - \b UDMA_DEF_I2S0RX_SEC_RESERVED
+//! - \b UDMA_DEF_I2S0TX_SEC_RESERVED
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+uDMAChannelSelectSecondary(unsigned long ulSecPeriphs)
+{
+ //
+ // Select the secondary peripheral for the specified channels.
+ //
+ HWREG(UDMA_CHALT) |= ulSecPeriphs;
+}
+
+//*****************************************************************************
+//
+//! Selects the default peripheral for a set of uDMA channels.
+//!
+//! \param ulDefPeriphs is the logical or of the uDMA channels for which to
+//! use the default peripheral, instead of the secondary peripheral.
+//!
+//! This function is used to select the default peripheral assignment for
+//! a set of uDMA channels.
+//!
+//! The parameter \e ulDefPeriphs can be the logical OR of any of the
+//! following macros. If one of the macros below is in the list passed
+//! to this function, then the default peripheral (marked as \b _DEF_)
+//! will be selected.
+//!
+//! - \b UDMA_DEF_USBEP1RX_SEC_UART2RX
+//! - \b UDMA_DEF_USBEP1TX_SEC_UART2TX
+//! - \b UDMA_DEF_USBEP2RX_SEC_TMR3A
+//! - \b UDMA_DEF_USBEP2TX_SEC_TMR3B
+//! - \b UDMA_DEF_USBEP3RX_SEC_TMR2A
+//! - \b UDMA_DEF_USBEP3TX_SEC_TMR2B
+//! - \b UDMA_DEF_ETH0RX_SEC_TMR2A
+//! - \b UDMA_DEF_ETH0TX_SEC_TMR2B
+//! - \b UDMA_DEF_UART0RX_SEC_UART1RX
+//! - \b UDMA_DEF_UART0TX_SEC_UART1TX
+//! - \b UDMA_DEF_SSI0RX_SEC_SSI1RX
+//! - \b UDMA_DEF_SSI0TX_SEC_SSI1TX
+//! - \b UDMA_DEF_RESERVED_SEC_UART2RX
+//! - \b UDMA_DEF_RESERVED_SEC_UART2TX
+//! - \b UDMA_DEF_ADC00_SEC_TMR2A
+//! - \b UDMA_DEF_ADC01_SEC_TMR2B
+//! - \b UDMA_DEF_ADC02_SEC_RESERVED
+//! - \b UDMA_DEF_ADC03_SEC_RESERVED
+//! - \b UDMA_DEF_TMR0A_SEC_TMR1A
+//! - \b UDMA_DEF_TMR0B_SEC_TMR1B
+//! - \b UDMA_DEF_TMR1A_SEC_EPI0RX
+//! - \b UDMA_DEF_TMR1B_SEC_EPI0TX
+//! - \b UDMA_DEF_UART1RX_SEC_RESERVED
+//! - \b UDMA_DEF_UART1TX_SEC_RESERVED
+//! - \b UDMA_DEF_SSI1RX_SEC_ADC10
+//! - \b UDMA_DEF_SSI1TX_SEC_ADC11
+//! - \b UDMA_DEF_RESERVED_SEC_ADC12
+//! - \b UDMA_DEF_RESERVED_SEC_ADC13
+//! - \b UDMA_DEF_I2S0RX_SEC_RESERVED
+//! - \b UDMA_DEF_I2S0TX_SEC_RESERVED
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+uDMAChannelSelectDefault(unsigned long ulDefPeriphs)
+{
+ //
+ // Select the default peripheral for the specified channels.
+ //
+ HWREG(UDMA_CHALT) &= ~ulDefPeriphs;
+}
+
+//*****************************************************************************
+//
+//! Registers an interrupt handler for the uDMA controller.
+//!
+//! \param ulIntChannel identifies which uDMA interrupt is to be registered.
+//! \param pfnHandler is a pointer to the function to be called when the
+//! interrupt is activated.
+//!
+//! This sets and enables the handler to be called when the uDMA controller
+//! generates an interrupt. The \e ulIntChannel parameter should be one of the
+//! following:
+//!
+//! - \b UDMA_INT_SW to register an interrupt handler to process interrupts
+//! from the uDMA software channel (UDMA_CHANNEL_SW)
+//! - \b UDMA_INT_ERR to register an interrupt handler to process uDMA error
+//! interrupts
+//!
+//! \sa IntRegister() for important information about registering interrupt
+//! handlers.
+//!
+//! \note The interrupt handler for uDMA is for transfer completion when the
+//! channel UDMA_CHANNEL_SW is used, and for error interrupts. The
+//! interrupts for each peripheral channel are handled through the individual
+//! peripheral interrupt handlers.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+uDMAIntRegister(unsigned long ulIntChannel, void (*pfnHandler)(void))
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(pfnHandler);
+ ASSERT((ulIntChannel == UDMA_INT_SW) || (ulIntChannel == UDMA_INT_ERR));
+
+ //
+ // Register the interrupt handler.
+ //
+ IntRegister(ulIntChannel, pfnHandler);
+
+ //
+ // Enable the memory management fault.
+ //
+ IntEnable(ulIntChannel);
+}
+
+//*****************************************************************************
+//
+//! Unregisters an interrupt handler for the uDMA controller.
+//!
+//! \param ulIntChannel identifies which uDMA interrupt to unregister.
+//!
+//! This function will disable and clear the handler to be called for the
+//! specified uDMA interrupt. The \e ulIntChannel parameter should be one of
+//! \b UDMA_INT_SW or \b UDMA_INT_ERR as documented for the function
+//! uDMAIntRegister().
+//!
+//! \sa IntRegister() for important information about registering interrupt
+//! handlers.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+uDMAIntUnregister(unsigned long ulIntChannel)
+{
+ //
+ // Disable the interrupt.
+ //
+ IntDisable(ulIntChannel);
+
+ //
+ // Unregister the interrupt handler.
+ //
+ IntUnregister(ulIntChannel);
+}
+
+//*****************************************************************************
+//
+// Close the Doxygen group.
+//! @}
+//
+//*****************************************************************************
diff --git a/bsp/lm3s_9b9x/Libraries/driverlib/udma.h b/bsp/lm3s_9b9x/Libraries/driverlib/udma.h
new file mode 100644
index 0000000000000000000000000000000000000000..8f3fdf540ecbd0d4767220c6d9c6e2cc6d373f53
--- /dev/null
+++ b/bsp/lm3s_9b9x/Libraries/driverlib/udma.h
@@ -0,0 +1,333 @@
+//*****************************************************************************
+//
+// udma.h - Prototypes and macros for the uDMA controller.
+//
+// Copyright (c) 2007-2010 Texas Instruments Incorporated. All rights reserved.
+// Software License Agreement
+//
+// Texas Instruments (TI) is supplying this software for use solely and
+// exclusively on TI's microcontroller products. The software is owned by
+// TI and/or its suppliers, and is protected under applicable copyright
+// laws. You may not combine this software with "viral" open-source
+// software in order to form a larger program.
+//
+// THIS SOFTWARE IS PROVIDED "AS IS" AND WITH ALL FAULTS.
+// NO WARRANTIES, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING, BUT
+// NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE. TI SHALL NOT, UNDER ANY
+// CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR CONSEQUENTIAL
+// DAMAGES, FOR ANY REASON WHATSOEVER.
+//
+// This is part of revision 6459 of the Stellaris Peripheral Driver Library.
+//
+//*****************************************************************************
+
+#ifndef __UDMA_H__
+#define __UDMA_H__
+
+//*****************************************************************************
+//
+// If building with a C++ compiler, make all of the definitions in this header
+// have a C binding.
+//
+//*****************************************************************************
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+
+//*****************************************************************************
+//
+// A structure that defines an entry in the channel control table. These
+// fields are used by the uDMA controller and normally it is not necessary for
+// software to directly read or write fields in the table.
+//
+//*****************************************************************************
+typedef struct
+{
+ //
+ // The ending source address of the data transfer.
+ //
+ volatile void *pvSrcEndAddr;
+
+ //
+ // The ending destination address of the data transfer.
+ //
+ volatile void *pvDstEndAddr;
+
+ //
+ // The channel control mode.
+ //
+ volatile unsigned long ulControl;
+
+ //
+ // An unused location.
+ //
+ volatile unsigned long ulSpare;
+}
+tDMAControlTable;
+
+//*****************************************************************************
+//
+// Flags that can be passed to uDMAChannelAttributeEnable(),
+// uDMAChannelAttributeDisable(), and returned from uDMAChannelAttributeGet().
+//
+//*****************************************************************************
+#define UDMA_ATTR_USEBURST 0x00000001
+#define UDMA_ATTR_ALTSELECT 0x00000002
+#define UDMA_ATTR_HIGH_PRIORITY 0x00000004
+#define UDMA_ATTR_REQMASK 0x00000008
+#define UDMA_ATTR_ALL 0x0000000F
+
+//*****************************************************************************
+//
+// DMA control modes that can be passed to uDMAModeSet() and returned
+// uDMAModeGet().
+//
+//*****************************************************************************
+#define UDMA_MODE_STOP 0x00000000
+#define UDMA_MODE_BASIC 0x00000001
+#define UDMA_MODE_AUTO 0x00000002
+#define UDMA_MODE_PINGPONG 0x00000003
+#define UDMA_MODE_MEM_SCATTER_GATHER \
+ 0x00000004
+#define UDMA_MODE_PER_SCATTER_GATHER \
+ 0x00000006
+#define UDMA_MODE_ALT_SELECT 0x00000001
+
+//*****************************************************************************
+//
+// Channel configuration values that can be passed to uDMAControlSet().
+//
+//*****************************************************************************
+#define UDMA_DST_INC_8 0x00000000
+#define UDMA_DST_INC_16 0x40000000
+#define UDMA_DST_INC_32 0x80000000
+#define UDMA_DST_INC_NONE 0xc0000000
+#define UDMA_SRC_INC_8 0x00000000
+#define UDMA_SRC_INC_16 0x04000000
+#define UDMA_SRC_INC_32 0x08000000
+#define UDMA_SRC_INC_NONE 0x0c000000
+#define UDMA_SIZE_8 0x00000000
+#define UDMA_SIZE_16 0x11000000
+#define UDMA_SIZE_32 0x22000000
+#define UDMA_ARB_1 0x00000000
+#define UDMA_ARB_2 0x00004000
+#define UDMA_ARB_4 0x00008000
+#define UDMA_ARB_8 0x0000c000
+#define UDMA_ARB_16 0x00010000
+#define UDMA_ARB_32 0x00014000
+#define UDMA_ARB_64 0x00018000
+#define UDMA_ARB_128 0x0001c000
+#define UDMA_ARB_256 0x00020000
+#define UDMA_ARB_512 0x00024000
+#define UDMA_ARB_1024 0x00028000
+#define UDMA_NEXT_USEBURST 0x00000008
+
+//*****************************************************************************
+//
+// Channel numbers to be passed to API functions that require a channel number
+// ID.
+//
+//*****************************************************************************
+#define UDMA_CHANNEL_USBEP1RX 0
+#define UDMA_CHANNEL_USBEP1TX 1
+#define UDMA_CHANNEL_USBEP2RX 2
+#define UDMA_CHANNEL_USBEP2TX 3
+#define UDMA_CHANNEL_USBEP3RX 4
+#define UDMA_CHANNEL_USBEP3TX 5
+#define UDMA_CHANNEL_ETH0RX 6
+#define UDMA_CHANNEL_ETH0TX 7
+#define UDMA_CHANNEL_UART0RX 8
+#define UDMA_CHANNEL_UART0TX 9
+#define UDMA_CHANNEL_SSI0RX 10
+#define UDMA_CHANNEL_SSI0TX 11
+#define UDMA_CHANNEL_ADC0 14
+#define UDMA_CHANNEL_ADC1 15
+#define UDMA_CHANNEL_ADC2 16
+#define UDMA_CHANNEL_ADC3 17
+#define UDMA_CHANNEL_TMR0A 18
+#define UDMA_CHANNEL_TMR0B 19
+#define UDMA_CHANNEL_TMR1A 20
+#define UDMA_CHANNEL_TMR1B 21
+#define UDMA_CHANNEL_UART1RX 22
+#define UDMA_CHANNEL_UART1TX 23
+#define UDMA_CHANNEL_SSI1RX 24
+#define UDMA_CHANNEL_SSI1TX 25
+#define UDMA_CHANNEL_I2S0RX 28
+#define UDMA_CHANNEL_I2S0TX 29
+#define UDMA_CHANNEL_SW 30
+
+//*****************************************************************************
+//
+// Flags to be OR'd with the channel ID to indicate if the primary or alternate
+// control structure should be used.
+//
+//*****************************************************************************
+#define UDMA_PRI_SELECT 0x00000000
+#define UDMA_ALT_SELECT 0x00000020
+
+//*****************************************************************************
+//
+// uDMA interrupt sources, to be passed to uDMAIntRegister() and
+// uDMAIntUnregister().
+//
+//*****************************************************************************
+#define UDMA_INT_SW 62
+#define UDMA_INT_ERR 63
+
+//*****************************************************************************
+//
+// Channel numbers to be passed to API functions that require a channel number
+// ID. These are for secondary peripheral assignments.
+//
+//*****************************************************************************
+#define UDMA_SEC_CHANNEL_UART2RX_0 \
+ 0
+#define UDMA_SEC_CHANNEL_UART2TX_1 \
+ 1
+#define UDMA_SEC_CHANNEL_TMR3A 2
+#define UDMA_SEC_CHANNEL_TMR3B 3
+#define UDMA_SEC_CHANNEL_TMR2A_4 \
+ 4
+#define UDMA_SEC_CHANNEL_TMR2B_5 \
+ 5
+#define UDMA_SEC_CHANNEL_TMR2A_6 \
+ 6
+#define UDMA_SEC_CHANNEL_TMR2B_7 \
+ 7
+#define UDMA_SEC_CHANNEL_UART1RX \
+ 8
+#define UDMA_SEC_CHANNEL_UART1TX \
+ 9
+#define UDMA_SEC_CHANNEL_SSI1RX 10
+#define UDMA_SEC_CHANNEL_SSI1TX 11
+#define UDMA_SEC_CHANNEL_UART2RX_12 \
+ 12
+#define UDMA_SEC_CHANNEL_UART2TX_13 \
+ 13
+#define UDMA_SEC_CHANNEL_TMR2A_14 \
+ 14
+#define UDMA_SEC_CHANNEL_TMR2B_15 \
+ 15
+#define UDMA_SEC_CHANNEL_TMR1A 18
+#define UDMA_SEC_CHANNEL_TMR1B 19
+#define UDMA_SEC_CHANNEL_EPI0RX 20
+#define UDMA_SEC_CHANNEL_EPI0TX 21
+#define UDMA_SEC_CHANNEL_ADC10 24
+#define UDMA_SEC_CHANNEL_ADC11 25
+#define UDMA_SEC_CHANNEL_ADC12 26
+#define UDMA_SEC_CHANNEL_ADC13 27
+#define UDMA_SEC_CHANNEL_SW 30
+
+//*****************************************************************************
+//
+// uDMA default/secondary peripheral selections, to be passed to
+// uDMAChannelSelectSecondary() and uDMAChannelSelectDefault().
+//
+//*****************************************************************************
+#define UDMA_DEF_USBEP1RX_SEC_UART2RX \
+ 0x00000001
+#define UDMA_DEF_USBEP1TX_SEC_UART2TX \
+ 0x00000002
+#define UDMA_DEF_USBEP2RX_SEC_TMR3A \
+ 0x00000004
+#define UDMA_DEF_USBEP2TX_SEC_TMR3B \
+ 0x00000008
+#define UDMA_DEF_USBEP3RX_SEC_TMR2A \
+ 0x00000010
+#define UDMA_DEF_USBEP3TX_SEC_TMR2B \
+ 0x00000020
+#define UDMA_DEF_ETH0RX_SEC_TMR2A \
+ 0x00000040
+#define UDMA_DEF_ETH0TX_SEC_TMR2B \
+ 0x00000080
+#define UDMA_DEF_UART0RX_SEC_UART1RX \
+ 0x00000100
+#define UDMA_DEF_UART0TX_SEC_UART1TX \
+ 0x00000200
+#define UDMA_DEF_SSI0RX_SEC_SSI1RX \
+ 0x00000400
+#define UDMA_DEF_SSI0TX_SEC_SSI1TX \
+ 0x00000800
+#define UDMA_DEF_RESERVED_SEC_UART2RX \
+ 0x00001000
+#define UDMA_DEF_RESERVED_SEC_UART2TX \
+ 0x00002000
+#define UDMA_DEF_ADC00_SEC_TMR2A \
+ 0x00004000
+#define UDMA_DEF_ADC01_SEC_TMR2B \
+ 0x00008000
+#define UDMA_DEF_ADC02_SEC_RESERVED \
+ 0x00010000
+#define UDMA_DEF_ADC03_SEC_RESERVED \
+ 0x00020000
+#define UDMA_DEF_TMR0A_SEC_TMR1A \
+ 0x00040000
+#define UDMA_DEF_TMR0B_SEC_TMR1B \
+ 0x00080000
+#define UDMA_DEF_TMR1A_SEC_EPI0RX \
+ 0x00100000
+#define UDMA_DEF_TMR1B_SEC_EPI0TX \
+ 0x00200000
+#define UDMA_DEF_UART1RX_SEC_RESERVED \
+ 0x00400000
+#define UDMA_DEF_UART1TX_SEC_RESERVED \
+ 0x00800000
+#define UDMA_DEF_SSI1RX_SEC_ADC10 \
+ 0x01000000
+#define UDMA_DEF_SSI1TX_SEC_ADC11 \
+ 0x02000000
+#define UDMA_DEF_RESERVED_SEC_ADC12 \
+ 0x04000000
+#define UDMA_DEF_RESERVED_SEC_ADC13 \
+ 0x08000000
+#define UDMA_DEF_I2S0RX_SEC_RESERVED \
+ 0x10000000
+#define UDMA_DEF_I2S0TX_SEC_RESERVED \
+ 0x20000000
+
+//*****************************************************************************
+//
+// API Function prototypes
+//
+//*****************************************************************************
+extern void uDMAEnable(void);
+extern void uDMADisable(void);
+extern unsigned long uDMAErrorStatusGet(void);
+extern void uDMAErrorStatusClear(void);
+extern void uDMAChannelEnable(unsigned long ulChannel);
+extern void uDMAChannelDisable(unsigned long ulChannel);
+extern tBoolean uDMAChannelIsEnabled(unsigned long ulChannel);
+extern void uDMAControlBaseSet(void *pControlTable);
+extern void *uDMAControlBaseGet(void);
+extern void uDMAChannelRequest(unsigned long ulChannel);
+extern void uDMAChannelAttributeEnable(unsigned long ulChannel,
+ unsigned long ulAttr);
+extern void uDMAChannelAttributeDisable(unsigned long ulChannel,
+ unsigned long ulAttr);
+extern unsigned long uDMAChannelAttributeGet(unsigned long ulChannel);
+extern void uDMAChannelControlSet(unsigned long ulChannel,
+ unsigned long ulControl);
+extern void uDMAChannelTransferSet(unsigned long ulChannel,
+ unsigned long ulMode, void *pvSrcAddr,
+ void *pvDstAddr,
+ unsigned long ulTransferSize);
+extern unsigned long uDMAChannelSizeGet(unsigned long ulChannel);
+extern unsigned long uDMAChannelModeGet(unsigned long ulChannel);
+extern void uDMAIntRegister(unsigned long ulIntChannel,
+ void (*pfnHandler)(void));
+extern void uDMAIntUnregister(unsigned long ulIntChannel);
+extern void uDMAChannelSelectDefault(unsigned long ulDefPeriphs);
+extern void uDMAChannelSelectSecondary(unsigned long ulSecPeriphs);
+
+//*****************************************************************************
+//
+// Mark the end of the C bindings section for C++ compilers.
+//
+//*****************************************************************************
+#ifdef __cplusplus
+}
+#endif
+
+#endif // __UDMA_H__
diff --git a/bsp/lm3s_9b9x/Libraries/driverlib/usb.c b/bsp/lm3s_9b9x/Libraries/driverlib/usb.c
new file mode 100644
index 0000000000000000000000000000000000000000..9df7d83f1536f71eccc65707a50068380d89314d
--- /dev/null
+++ b/bsp/lm3s_9b9x/Libraries/driverlib/usb.c
@@ -0,0 +1,3825 @@
+//*****************************************************************************
+//
+// usb.c - Driver for the USB Interface.
+//
+// Copyright (c) 2007-2010 Texas Instruments Incorporated. All rights reserved.
+// Software License Agreement
+//
+// Texas Instruments (TI) is supplying this software for use solely and
+// exclusively on TI's microcontroller products. The software is owned by
+// TI and/or its suppliers, and is protected under applicable copyright
+// laws. You may not combine this software with "viral" open-source
+// software in order to form a larger program.
+//
+// THIS SOFTWARE IS PROVIDED "AS IS" AND WITH ALL FAULTS.
+// NO WARRANTIES, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING, BUT
+// NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE. TI SHALL NOT, UNDER ANY
+// CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR CONSEQUENTIAL
+// DAMAGES, FOR ANY REASON WHATSOEVER.
+//
+// This is part of revision 6459 of the Stellaris Peripheral Driver Library.
+//
+//*****************************************************************************
+
+//*****************************************************************************
+//
+//! \addtogroup usb_api
+//! @{
+//
+//*****************************************************************************
+
+#include "inc/hw_ints.h"
+#include "inc/hw_memmap.h"
+#include "inc/hw_types.h"
+#include "inc/hw_usb.h"
+#include "driverlib/debug.h"
+#include "driverlib/interrupt.h"
+#include "driverlib/udma.h"
+#include "driverlib/usb.h"
+
+//*****************************************************************************
+//
+// Amount to shift the RX interrupt sources by in the flags used in the
+// interrupt calls.
+//
+//*****************************************************************************
+#ifndef DEPRECATED
+#define USB_INT_RX_SHIFT 8
+#endif
+#define USB_INTEP_RX_SHIFT 16
+
+//*****************************************************************************
+//
+// Amount to shift the status interrupt sources by in the flags used in the
+// interrupt calls.
+//
+//*****************************************************************************
+#ifndef DEPRECATED
+#define USB_INT_STATUS_SHIFT 24
+#endif
+
+//*****************************************************************************
+//
+// Amount to shift the RX endpoint status sources by in the flags used in the
+// calls.
+//
+//*****************************************************************************
+#define USB_RX_EPSTATUS_SHIFT 16
+
+//*****************************************************************************
+//
+// Converts from an endpoint specifier to the offset of the endpoint's
+// control/status registers.
+//
+//*****************************************************************************
+#define EP_OFFSET(Endpoint) (Endpoint - 0x10)
+
+//*****************************************************************************
+//
+// Sets one of the indexed registers.
+//
+// \param ulBase specifies the USB module base address.
+// \param ulEndpoint is the endpoint index to target for this write.
+// \param ulIndexedReg is the indexed register to write to.
+// \param ucValue is the value to write to the register.
+//
+// This function is used to access the indexed registers for each endpoint.
+// The only registers that are indexed are the FIFO configuration registers
+// which are not used after configuration.
+//
+// \return None.
+//
+//*****************************************************************************
+static void
+USBIndexWrite(unsigned long ulBase, unsigned long ulEndpoint,
+ unsigned long ulIndexedReg, unsigned long ulValue,
+ unsigned long ulSize)
+{
+ unsigned long ulIndex;
+
+ //
+ // Check the arguments.
+ //
+ ASSERT(ulBase == USB0_BASE);
+ ASSERT((ulEndpoint == 0) || (ulEndpoint == 1) || (ulEndpoint == 2) ||
+ (ulEndpoint == 3));
+ ASSERT((ulSize == 1) || (ulSize == 2));
+
+ //
+ // Save the old index in case it was in use.
+ //
+ ulIndex = HWREGB(ulBase + USB_O_EPIDX);
+
+ //
+ // Set the index.
+ //
+ HWREGB(ulBase + USB_O_EPIDX) = ulEndpoint;
+
+ //
+ // Determine the size of the register value.
+ //
+ if(ulSize == 1)
+ {
+ //
+ // Set the value.
+ //
+ HWREGB(ulBase + ulIndexedReg) = ulValue;
+ }
+ else
+ {
+ //
+ // Set the value.
+ //
+ HWREGH(ulBase + ulIndexedReg) = ulValue;
+ }
+
+ //
+ // Restore the old index in case it was in use.
+ //
+ HWREGB(ulBase + USB_O_EPIDX) = ulIndex;
+}
+
+//*****************************************************************************
+//
+// Reads one of the indexed registers.
+//
+// \param ulBase specifies the USB module base address.
+// \param ulEndpoint is the endpoint index to target for this write.
+// \param ulIndexedReg is the indexed register to write to.
+//
+// This function is used internally to access the indexed registers for each
+// endpoint. The only registers that are indexed are the FIFO configuration
+// registers which are not used after configuration.
+//
+// \return The value in the register requested.
+//
+//*****************************************************************************
+static unsigned long
+USBIndexRead(unsigned long ulBase, unsigned long ulEndpoint,
+ unsigned long ulIndexedReg, unsigned long ulSize)
+{
+ unsigned char ulIndex;
+ unsigned char ulValue;
+
+ //
+ // Check the arguments.
+ //
+ ASSERT(ulBase == USB0_BASE);
+ ASSERT((ulEndpoint == 0) || (ulEndpoint == 1) || (ulEndpoint == 2) ||
+ (ulEndpoint == 3));
+ ASSERT((ulSize == 1) || (ulSize == 2));
+
+ //
+ // Save the old index in case it was in use.
+ //
+ ulIndex = HWREGB(ulBase + USB_O_EPIDX);
+
+ //
+ // Set the index.
+ //
+ HWREGB(ulBase + USB_O_EPIDX) = ulEndpoint;
+
+ //
+ // Determine the size of the register value.
+ //
+ if(ulSize == 1)
+ {
+ //
+ // Get the value.
+ //
+ ulValue = HWREGB(ulBase + ulIndexedReg);
+ }
+ else
+ {
+ //
+ // Get the value.
+ //
+ ulValue = HWREGH(ulBase + ulIndexedReg);
+ }
+
+ //
+ // Restore the old index in case it was in use.
+ //
+ HWREGB(ulBase + USB_O_EPIDX) = ulIndex;
+
+ //
+ // Return the register's value.
+ //
+ return(ulValue);
+}
+
+//*****************************************************************************
+//
+//! Puts the USB bus in a suspended state.
+//!
+//! \param ulBase specifies the USB module base address.
+//!
+//! When used in host mode, this function will put the USB bus in the suspended
+//! state.
+//!
+//! \note This function should only be called in host mode.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+USBHostSuspend(unsigned long ulBase)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(ulBase == USB0_BASE);
+
+ //
+ // Send the suspend signaling to the USB bus.
+ //
+ HWREGB(ulBase + USB_O_POWER) |= USB_POWER_SUSPEND;
+}
+
+//*****************************************************************************
+//
+//! Handles the USB bus reset condition.
+//!
+//! \param ulBase specifies the USB module base address.
+//! \param bStart specifies whether to start or stop signaling reset on the USB
+//! bus.
+//!
+//! When this function is called with the \e bStart parameter set to \b true,
+//! this function will cause the start of a reset condition on the USB bus.
+//! The caller should then delay at least 20ms before calling this function
+//! again with the \e bStart parameter set to \b false.
+//!
+//! \note This function should only be called in host mode.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+USBHostReset(unsigned long ulBase, tBoolean bStart)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(ulBase == USB0_BASE);
+
+ //
+ // Send a reset signal to the bus.
+ //
+ if(bStart)
+ {
+ HWREGB(ulBase + USB_O_POWER) |= USB_POWER_RESET;
+ }
+ else
+ {
+ HWREGB(ulBase + USB_O_POWER) &= ~USB_POWER_RESET;
+ }
+}
+
+//*****************************************************************************
+//
+//! Handles the USB bus resume condition.
+//!
+//! \param ulBase specifies the USB module base address.
+//! \param bStart specifies if the USB controller is entering or leaving the
+//! resume signaling state.
+//!
+//! When in device mode this function will bring the USB controller out of the
+//! suspend state. This call should first be made with the \e bStart parameter
+//! set to \b true to start resume signaling. The device application should
+//! then delay at least 10ms but not more than 15ms before calling this
+//! function with the \e bStart parameter set to \b false.
+//!
+//! When in host mode this function will signal devices to leave the suspend
+//! state. This call should first be made with the \e bStart parameter set to
+//! \b true to start resume signaling. The host application should then delay
+//! at least 20ms before calling this function with the \e bStart parameter set
+//! to \b false. This will cause the controller to complete the resume
+//! signaling on the USB bus.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+USBHostResume(unsigned long ulBase, tBoolean bStart)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(ulBase == USB0_BASE);
+
+ //
+ // Send a resume signal to the bus.
+ //
+ if(bStart)
+ {
+ HWREGB(ulBase + USB_O_POWER) |= USB_POWER_RESUME;
+ }
+ else
+ {
+ HWREGB(ulBase + USB_O_POWER) &= ~USB_POWER_RESUME;
+ }
+}
+
+//*****************************************************************************
+//
+//! Returns the current speed of the USB device connected.
+//!
+//! \param ulBase specifies the USB module base address.
+//!
+//! This function will return the current speed of the USB bus.
+//!
+//! \note This function should only be called in host mode.
+//!
+//! \return Returns either \b USB_LOW_SPEED, \b USB_FULL_SPEED, or
+//! \b USB_UNDEF_SPEED.
+//
+//*****************************************************************************
+unsigned long
+USBHostSpeedGet(unsigned long ulBase)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(ulBase == USB0_BASE);
+
+ //
+ // If the Full Speed device bit is set, then this is a full speed device.
+ //
+ if(HWREGB(ulBase + USB_O_DEVCTL) & USB_DEVCTL_FSDEV)
+ {
+ return(USB_FULL_SPEED);
+ }
+
+ //
+ // If the Low Speed device bit is set, then this is a low speed device.
+ //
+ if(HWREGB(ulBase + USB_O_DEVCTL) & USB_DEVCTL_LSDEV)
+ {
+ return(USB_LOW_SPEED);
+ }
+
+ //
+ // The device speed is not known.
+ //
+ return(USB_UNDEF_SPEED);
+}
+
+//*****************************************************************************
+//
+//! Returns the status of the USB interrupts.
+//!
+//! \param ulBase specifies the USB module base address.
+//!
+//! This function will read the source of the interrupt for the USB controller.
+//! There are three groups of interrupt sources, IN Endpoints, OUT Endpoints,
+//! and general status changes. This call will return the current status for
+//! all of these interrupts. The bit values returned should be compared
+//! against the \b USB_HOST_IN, \b USB_HOST_OUT, \b USB_HOST_EP0,
+//! \b USB_DEV_IN, \b USB_DEV_OUT, and \b USB_DEV_EP0 values.
+//!
+//! \note This call will clear the source of all of the general status
+//! interrupts.
+//!
+//! \note WARNING: This API cannot be used on endpoint numbers greater than
+//! endpoint 3 so USBIntStatusControl() or USBIntStatusEndpoint() should be
+//! used instead.
+//!
+//! \return Returns the status of the sources for the USB controller's
+//! interrupt.
+//
+//*****************************************************************************
+#ifndef DEPRECATED
+unsigned long
+USBIntStatus(unsigned long ulBase)
+{
+ unsigned long ulStatus;
+
+ //
+ // Check the arguments.
+ //
+ ASSERT(ulBase == USB0_BASE);
+
+ //
+ // Get the transmit interrupt status.
+ //
+ ulStatus = (HWREGB(ulBase + USB_O_TXIS));
+
+ //
+ // Get the receive interrupt status, these bits go into the second byte of
+ // the returned value.
+ //
+ ulStatus |= (HWREGB(ulBase + USB_O_RXIS) << USB_INT_RX_SHIFT);
+
+ //
+ // Get the general interrupt status, these bits go into the upper 8 bits
+ // of the returned value.
+ //
+ ulStatus |= (HWREGB(ulBase + USB_O_IS) << USB_INT_STATUS_SHIFT);
+
+ //
+ // Add the power fault status.
+ //
+ if(HWREG(ulBase + USB_O_EPCISC) & USB_EPCISC_PF)
+ {
+ //
+ // Indicate a power fault was detected.
+ //
+ ulStatus |= USB_INT_POWER_FAULT;
+
+ //
+ // Clear the power fault interrupt.
+ //
+ HWREGB(ulBase + USB_O_EPCISC) |= USB_EPCISC_PF;
+ }
+
+ if(HWREG(USB0_BASE + USB_O_IDVISC) & USB_IDVRIS_ID)
+ {
+ //
+ // Indicate a id detection was detected.
+ //
+ ulStatus |= USB_INT_MODE_DETECT;
+
+ //
+ // Clear the id detection interrupt.
+ //
+ HWREG(USB0_BASE + USB_O_IDVISC) |= USB_IDVRIS_ID;
+ }
+
+ //
+ // Return the combined interrupt status.
+ //
+ return(ulStatus);
+}
+#endif
+
+//*****************************************************************************
+//
+//! Disables the sources for USB interrupts.
+//!
+//! \param ulBase specifies the USB module base address.
+//! \param ulFlags specifies which interrupts to disable.
+//!
+//! This function will disable the USB controller from generating the
+//! interrupts indicated by the \e ulFlags parameter. There are three groups
+//! of interrupt sources, IN Endpoints, OUT Endpoints, and general status
+//! changes, specified by \b USB_INT_HOST_IN, \b USB_INT_HOST_OUT,
+//! \b USB_INT_DEV_IN, \b USB_INT_DEV_OUT, and \b USB_INT_STATUS. If
+//! \b USB_INT_ALL is specified then all interrupts will be disabled.
+//!
+//! \note WARNING: This API cannot be used on endpoint numbers greater than
+//! endpoint 3 so USBIntDisableControl() or USBIntDisableEndpoint() should be
+//! used instead.
+//!
+//! \return None.
+//
+//*****************************************************************************
+#ifndef DEPRECATED
+void
+USBIntDisable(unsigned long ulBase, unsigned long ulFlags)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(ulBase == USB0_BASE);
+ ASSERT((ulFlags & ~(USB_INT_ALL)) == 0);
+
+ //
+ // If any transmit interrupts were disabled then write the transmit
+ // interrupt settings out to the hardware.
+ //
+ if(ulFlags & (USB_INT_HOST_OUT | USB_INT_DEV_IN | USB_INT_EP0))
+ {
+ HWREGH(ulBase + USB_O_TXIE) &=
+ ~(ulFlags & (USB_INT_HOST_OUT | USB_INT_DEV_IN | USB_INT_EP0));
+ }
+
+ //
+ // If any receive interrupts were disabled then write the receive interrupt
+ // settings out to the hardware.
+ //
+ if(ulFlags & (USB_INT_HOST_IN | USB_INT_DEV_OUT))
+ {
+ HWREGH(ulBase + USB_O_RXIE) &=
+ ~((ulFlags & (USB_INT_HOST_IN | USB_INT_DEV_OUT)) >>
+ USB_INT_RX_SHIFT);
+ }
+
+ //
+ // If any general interrupts were disabled then write the general interrupt
+ // settings out to the hardware.
+ //
+ if(ulFlags & USB_INT_STATUS)
+ {
+ HWREGB(ulBase + USB_O_IE) &=
+ ~((ulFlags & USB_INT_STATUS) >> USB_INT_STATUS_SHIFT);
+ }
+
+ //
+ // Disable the power fault interrupt.
+ //
+ if(ulFlags & USB_INT_POWER_FAULT)
+ {
+ HWREG(ulBase + USB_O_EPCIM) = 0;
+ }
+
+ //
+ // Disable the ID pin detect interrupt.
+ //
+ if(ulFlags & USB_INT_MODE_DETECT)
+ {
+ HWREG(USB0_BASE + USB_O_IDVIM) = 0;
+ }
+}
+#endif
+
+//*****************************************************************************
+//
+//! Enables the sources for USB interrupts.
+//!
+//! \param ulBase specifies the USB module base address.
+//! \param ulFlags specifies which interrupts to enable.
+//!
+//! This function will enable the USB controller's ability to generate the
+//! interrupts indicated by the \e ulFlags parameter. There are three
+//! groups of interrupt sources, IN Endpoints, OUT Endpoints, and
+//! general status changes, specified by \b USB_INT_HOST_IN,
+//! \b USB_INT_HOST_OUT, \b USB_INT_DEV_IN, \b USB_INT_DEV_OUT, and
+//! \b USB_STATUS. If \b USB_INT_ALL is specified then all interrupts will be
+//! enabled.
+//!
+//! \note A call must be made to enable the interrupt in the main interrupt
+//! controller to receive interrupts. The USBIntRegister() API performs this
+//! controller level interrupt enable. However if static interrupt handlers
+//! are used then then a call to IntEnable() must be made in order to allow any
+//! USB interrupts to occur.
+//!
+//! \note WARNING: This API cannot be used on endpoint numbers greater than
+//! endpoint 3 so USBIntEnableControl() or USBIntEnableEndpoint() should be
+//! used instead.
+//!
+//! \return None.
+//
+//*****************************************************************************
+#ifndef DEPRECATED
+void
+USBIntEnable(unsigned long ulBase, unsigned long ulFlags)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(ulBase == USB0_BASE);
+ ASSERT((ulFlags & (~USB_INT_ALL)) == 0);
+
+ //
+ // If any transmit interrupts were enabled then write the transmit
+ // interrupt settings out to the hardware.
+ //
+ if(ulFlags & (USB_INT_HOST_OUT | USB_INT_DEV_IN | USB_INT_EP0))
+ {
+ HWREGH(ulBase + USB_O_TXIE) |=
+ ulFlags & (USB_INT_HOST_OUT | USB_INT_DEV_IN | USB_INT_EP0);
+ }
+
+ //
+ // If any receive interrupts were enabled then write the receive interrupt
+ // settings out to the hardware.
+ //
+ if(ulFlags & (USB_INT_HOST_IN | USB_INT_DEV_OUT))
+ {
+ HWREGH(ulBase + USB_O_RXIE) |=
+ ((ulFlags & (USB_INT_HOST_IN | USB_INT_DEV_OUT)) >>
+ USB_INT_RX_SHIFT);
+ }
+
+ //
+ // If any general interrupts were enabled then write the general interrupt
+ // settings out to the hardware.
+ //
+ if(ulFlags & USB_INT_STATUS)
+ {
+ HWREGB(ulBase + USB_O_IE) |=
+ (ulFlags & USB_INT_STATUS) >> USB_INT_STATUS_SHIFT;
+ }
+
+ //
+ // Enable the power fault interrupt.
+ //
+ if(ulFlags & USB_INT_POWER_FAULT)
+ {
+ HWREG(ulBase + USB_O_EPCIM) = USB_EPCIM_PF;
+ }
+
+ //
+ // Enable the ID pin detect interrupt.
+ //
+ if(ulFlags & USB_INT_MODE_DETECT)
+ {
+ HWREG(USB0_BASE + USB_O_IDVIM) = USB_IDVIM_ID;
+ }
+}
+#endif
+
+//*****************************************************************************
+//
+//! Disable control interrupts on a given USB controller.
+//!
+//! \param ulBase specifies the USB module base address.
+//! \param ulFlags specifies which control interrupts to disable.
+//!
+//! This function will disable the control interrupts for the USB controller
+//! specified by the \e ulBase parameter. The \e ulFlags parameter specifies
+//! which control interrupts to disable. The flags passed in the \e ulFlags
+//! parameters should be the definitions that start with \b USB_INTCTRL_* and
+//! not any other \b USB_INT flags.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+USBIntDisableControl(unsigned long ulBase, unsigned long ulFlags)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(ulBase == USB0_BASE);
+ ASSERT((ulFlags & ~(USB_INTCTRL_ALL)) == 0);
+
+ //
+ // If any general interrupts were disabled then write the general interrupt
+ // settings out to the hardware.
+ //
+ if(ulFlags & USB_INTCTRL_STATUS)
+ {
+ HWREGB(ulBase + USB_O_IE) &= ~(ulFlags & USB_INTCTRL_STATUS);
+ }
+
+ //
+ // Disable the power fault interrupt.
+ //
+ if(ulFlags & USB_INTCTRL_POWER_FAULT)
+ {
+ HWREG(ulBase + USB_O_EPCIM) = 0;
+ }
+
+ //
+ // Disable the ID pin detect interrupt.
+ //
+ if(ulFlags & USB_INTCTRL_MODE_DETECT)
+ {
+ HWREG(USB0_BASE + USB_O_IDVIM) = 0;
+ }
+}
+
+//*****************************************************************************
+//
+//! Enable control interrupts on a given USB controller.
+//!
+//! \param ulBase specifies the USB module base address.
+//! \param ulFlags specifies which control interrupts to enable.
+//!
+//! This function will enable the control interrupts for the USB controller
+//! specified by the \e ulBase parameter. The \e ulFlags parameter specifies
+//! which control interrupts to enable. The flags passed in the \e ulFlags
+//! parameters should be the definitions that start with \b USB_INTCTRL_* and
+//! not any other \b USB_INT flags.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+USBIntEnableControl(unsigned long ulBase, unsigned long ulFlags)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(ulBase == USB0_BASE);
+ ASSERT((ulFlags & (~USB_INTCTRL_ALL)) == 0);
+
+ //
+ // If any general interrupts were enabled then write the general interrupt
+ // settings out to the hardware.
+ //
+ if(ulFlags & USB_INTCTRL_STATUS)
+ {
+ HWREGB(ulBase + USB_O_IE) |= ulFlags;
+ }
+
+ //
+ // Enable the power fault interrupt.
+ //
+ if(ulFlags & USB_INTCTRL_POWER_FAULT)
+ {
+ HWREG(ulBase + USB_O_EPCIM) = USB_EPCIM_PF;
+ }
+
+ //
+ // Enable the ID pin detect interrupt.
+ //
+ if(ulFlags & USB_INTCTRL_MODE_DETECT)
+ {
+ HWREG(USB0_BASE + USB_O_IDVIM) = USB_IDVIM_ID;
+ }
+}
+
+//*****************************************************************************
+//
+//! Returns the control interrupt status on a given USB controller.
+//!
+//! \param ulBase specifies the USB module base address.
+//!
+//! This function will read control interrupt status for a USB controller.
+//! This call will return the current status for control interrupts only, the
+//! endpoint interrupt status is retrieved by calling USBIntStatusEndpoint().
+//! The bit values returned should be compared against the \b USB_INTCTRL_*
+//! values.
+//!
+//! The following are the meanings of all \b USB_INCTRL_ flags and the modes
+//! for which they are valid. These values apply to any calls to
+//! USBIntStatusControl(), USBIntEnableControl(), and USBIntDisableConrol().
+//! Some of these flags are only valid in the following modes as indicated in
+//! the parenthesis: Host, Device, and OTG.
+//!
+//! - \b USB_INTCTRL_ALL - A full mask of all control interrupt sources.
+//! - \b USB_INTCTRL_VBUS_ERR - A VBUS error has occurred (Host Only).
+//! - \b USB_INTCTRL_SESSION - Session Start Detected on A-side of cable
+//! (OTG Only).
+//! - \b USB_INTCTRL_SESSION_END - Session End Detected (Device Only)
+//! - \b USB_INTCTRL_DISCONNECT - Device Disconnect Detected (Host Only)
+//! - \b USB_INTCTRL_CONNECT - Device Connect Detected (Host Only)
+//! - \b USB_INTCTRL_SOF - Start of Frame Detected.
+//! - \b USB_INTCTRL_BABBLE - USB controller detected a device signaling past
+//! the end of a frame. (Host Only)
+//! - \b USB_INTCTRL_RESET - Reset signaling detected by device. (Device Only)
+//! - \b USB_INTCTRL_RESUME - Resume signaling detected.
+//! - \b USB_INTCTRL_SUSPEND - Suspend signaling detected by device (Device
+//! Only)
+//! - \b USB_INTCTRL_MODE_DETECT - OTG cable mode detection has completed
+//! (OTG Only)
+//! - \b USB_INTCTRL_POWER_FAULT - Power Fault detected. (Host Only)
+//!
+//! \note This call will clear the source of all of the control status
+//! interrupts.
+//!
+//! \return Returns the status of the control interrupts for a USB controller.
+//
+//*****************************************************************************
+unsigned long
+USBIntStatusControl(unsigned long ulBase)
+{
+ unsigned long ulStatus;
+
+ //
+ // Check the arguments.
+ //
+ ASSERT(ulBase == USB0_BASE);
+
+ //
+ // Get the general interrupt status, these bits go into the upper 8 bits
+ // of the returned value.
+ //
+ ulStatus = HWREGB(ulBase + USB_O_IS);
+
+ //
+ // Add the power fault status.
+ //
+ if(HWREG(ulBase + USB_O_EPCISC) & USB_EPCISC_PF)
+ {
+ //
+ // Indicate a power fault was detected.
+ //
+ ulStatus |= USB_INTCTRL_POWER_FAULT;
+
+ //
+ // Clear the power fault interrupt.
+ //
+ HWREGB(ulBase + USB_O_EPCISC) |= USB_EPCISC_PF;
+ }
+
+ if(HWREG(USB0_BASE + USB_O_IDVISC) & USB_IDVRIS_ID)
+ {
+ //
+ // Indicate a id detection was detected.
+ //
+ ulStatus |= USB_INTCTRL_MODE_DETECT;
+
+ //
+ // Clear the id detection interrupt.
+ //
+ HWREG(USB0_BASE + USB_O_IDVISC) |= USB_IDVRIS_ID;
+ }
+
+ //
+ // Return the combined interrupt status.
+ //
+ return(ulStatus);
+}
+
+//*****************************************************************************
+//
+//! Disable endpoint interrupts on a given USB controller.
+//!
+//! \param ulBase specifies the USB module base address.
+//! \param ulFlags specifies which endpoint interrupts to disable.
+//!
+//! This function will disable endpoint interrupts for the USB controller
+//! specified by the \e ulBase parameter. The \e ulFlags parameter specifies
+//! which endpoint interrupts to disable. The flags passed in the \e ulFlags
+//! parameters should be the definitions that start with \b USB_INTEP_* and not
+//! any other \b USB_INT flags.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+USBIntDisableEndpoint(unsigned long ulBase, unsigned long ulFlags)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(ulBase == USB0_BASE);
+
+ //
+ // If any transmit interrupts were disabled then write the transmit
+ // interrupt settings out to the hardware.
+ //
+ HWREGH(ulBase + USB_O_TXIE) &=
+ ~(ulFlags & (USB_INTEP_HOST_OUT | USB_INTEP_DEV_IN | USB_INTEP_0));
+
+ //
+ // If any receive interrupts were disabled then write the receive interrupt
+ // settings out to the hardware.
+ //
+ HWREGH(ulBase + USB_O_RXIE) &=
+ ~((ulFlags & (USB_INTEP_HOST_IN | USB_INTEP_DEV_OUT)) >>
+ USB_INTEP_RX_SHIFT);
+}
+
+//*****************************************************************************
+//
+//! Enable endpoint interrupts on a given USB controller.
+//!
+//! \param ulBase specifies the USB module base address.
+//! \param ulFlags specifies which endpoint interrupts to enable.
+//!
+//! This function will enable endpoint interrupts for the USB controller
+//! specified by the \e ulBase parameter. The \e ulFlags parameter specifies
+//! which endpoint interrupts to enable. The flags passed in the \e ulFlags
+//! parameters should be the definitions that start with \b USB_INTEP_* and not
+//! any other \b USB_INT flags.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+USBIntEnableEndpoint(unsigned long ulBase, unsigned long ulFlags)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(ulBase == USB0_BASE);
+
+ //
+ // Enable any transmit endpoint interrupts.
+ //
+ HWREGH(ulBase + USB_O_TXIE) |=
+ ulFlags & (USB_INTEP_HOST_OUT | USB_INTEP_DEV_IN | USB_INTEP_0);
+
+ //
+ // Enable any receive endpoint interrupts.
+ //
+ HWREGH(ulBase + USB_O_RXIE) |=
+ ((ulFlags & (USB_INTEP_HOST_IN | USB_INTEP_DEV_OUT)) >>
+ USB_INTEP_RX_SHIFT);
+}
+
+//*****************************************************************************
+//
+//! Returns the endpoint interrupt status on a given USB controller.
+//!
+//! \param ulBase specifies the USB module base address.
+//!
+//! This function will read endpoint interrupt status for a USB controller.
+//! This call will return the current status for endpoint interrupts only, the
+//! control interrupt status is retrieved by calling USBIntStatusControl().
+//! The bit values returned should be compared against the \b USB_INTEP_*
+//! values. These are grouped into classes for \b USB_INTEP_HOST_* and
+//! \b USB_INTEP_DEV_* values to handle both host and device modes with all
+//! endpoints.
+//!
+//! \note This call will clear the source of all of the endpoint interrupts.
+//!
+//! \return Returns the status of the endpoint interrupts for a USB controller.
+//
+//*****************************************************************************
+unsigned long
+USBIntStatusEndpoint(unsigned long ulBase)
+{
+ unsigned long ulStatus;
+
+ //
+ // Check the arguments.
+ //
+ ASSERT(ulBase == USB0_BASE);
+
+ //
+ // Get the transmit interrupt status.
+ //
+ ulStatus = HWREGH(ulBase + USB_O_TXIS);
+
+ ulStatus |= (HWREGH(ulBase + USB_O_RXIS) << USB_INTEP_RX_SHIFT);
+
+ //
+ // Return the combined interrupt status.
+ //
+ return(ulStatus);
+}
+
+//*****************************************************************************
+//
+//! Registers an interrupt handler for the USB controller.
+//!
+//! \param ulBase specifies the USB module base address.
+//! \param pfnHandler is a pointer to the function to be called when a USB
+//! interrupt occurs.
+//!
+//! This sets the handler to be called when a USB interrupt occurs. This will
+//! also enable the global USB interrupt in the interrupt controller. The
+//! specific desired USB interrupts must be enabled via a separate call to
+//! USBIntEnable(). It is the interrupt handler's responsibility to clear the
+//! interrupt sources via a calls to USBIntStatusControl() and
+//! USBIntStatusEndpoint().
+//!
+//! \sa IntRegister() for important information about registering interrupt
+//! handlers.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+USBIntRegister(unsigned long ulBase, void(*pfnHandler)(void))
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(ulBase == USB0_BASE);
+
+ //
+ // Register the interrupt handler.
+ //
+ IntRegister(INT_USB0, pfnHandler);
+
+ //
+ // Enable the USB interrupt.
+ //
+ IntEnable(INT_USB0);
+}
+
+//*****************************************************************************
+//
+//! Unregisters an interrupt handler for the USB controller.
+//!
+//! \param ulBase specifies the USB module base address.
+//!
+//! This function unregister the interrupt handler. This function will also
+//! disable the USB interrupt in the interrupt controller.
+//!
+//! \sa IntRegister() for important information about registering or
+//! unregistering interrupt handlers.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+USBIntUnregister(unsigned long ulBase)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(ulBase == USB0_BASE);
+
+ //
+ // Unregister the interrupt handler.
+ //
+ IntUnregister(INT_USB0);
+
+ //
+ // Disable the CAN interrupt.
+ //
+ IntDisable(INT_USB0);
+}
+
+//*****************************************************************************
+//
+//! Returns the current status of an endpoint.
+//!
+//! \param ulBase specifies the USB module base address.
+//! \param ulEndpoint is the endpoint to access.
+//!
+//! This function will return the status of a given endpoint. If any of these
+//! status bits need to be cleared, then these these values must be cleared by
+//! calling the USBDevEndpointStatusClear() or USBHostEndpointStatusClear()
+//! functions.
+//!
+//! The following are the status flags for host mode:
+//!
+//! - \b USB_HOST_IN_PID_ERROR - PID error on the given endpoint.
+//! - \b USB_HOST_IN_NOT_COMP - The device failed to respond to an IN request.
+//! - \b USB_HOST_IN_STALL - A stall was received on an IN endpoint.
+//! - \b USB_HOST_IN_DATA_ERROR - There was a CRC or bit-stuff error on an IN
+//! endpoint in Isochronous mode.
+//! - \b USB_HOST_IN_NAK_TO - NAKs received on this IN endpoint for more than
+//! the specified timeout period.
+//! - \b USB_HOST_IN_ERROR - Failed to communicate with a device using this IN
+//! endpoint.
+//! - \b USB_HOST_IN_FIFO_FULL - This IN endpoint's FIFO is full.
+//! - \b USB_HOST_IN_PKTRDY - Data packet ready on this IN endpoint.
+//! - \b USB_HOST_OUT_NAK_TO - NAKs received on this OUT endpoint for more than
+//! the specified timeout period.
+//! - \b USB_HOST_OUT_NOT_COMP - The device failed to respond to an OUT
+//! request.
+//! - \b USB_HOST_OUT_STALL - A stall was received on this OUT endpoint.
+//! - \b USB_HOST_OUT_ERROR - Failed to communicate with a device using this
+//! OUT endpoint.
+//! - \b USB_HOST_OUT_FIFO_NE - This endpoint's OUT FIFO is not empty.
+//! - \b USB_HOST_OUT_PKTPEND - The data transfer on this OUT endpoint has not
+//! completed.
+//! - \b USB_HOST_EP0_NAK_TO - NAKs received on endpoint zero for more than the
+//! specified timeout period.
+//! - \b USB_HOST_EP0_ERROR - The device failed to respond to a request on
+//! endpoint zero.
+//! - \b USB_HOST_EP0_IN_STALL - A stall was received on endpoint zero for an
+//! IN transaction.
+//! - \b USB_HOST_EP0_IN_PKTRDY - Data packet ready on endpoint zero for an IN
+//! transaction.
+//!
+//! The following are the status flags for device mode:
+//!
+//! - \b USB_DEV_OUT_SENT_STALL - A stall was sent on this OUT endpoint.
+//! - \b USB_DEV_OUT_DATA_ERROR - There was a CRC or bit-stuff error on an OUT
+//! endpoint.
+//! - \b USB_DEV_OUT_OVERRUN - An OUT packet was not loaded due to a full FIFO.
+//! - \b USB_DEV_OUT_FIFO_FULL - The OUT endpoint's FIFO is full.
+//! - \b USB_DEV_OUT_PKTRDY - There is a data packet ready in the OUT
+//! endpoint's FIFO.
+//! - \b USB_DEV_IN_NOT_COMP - A larger packet was split up, more data to come.
+//! - \b USB_DEV_IN_SENT_STALL - A stall was sent on this IN endpoint.
+//! - \b USB_DEV_IN_UNDERRUN - Data was requested on the IN endpoint and no
+//! data was ready.
+//! - \b USB_DEV_IN_FIFO_NE - The IN endpoint's FIFO is not empty.
+//! - \b USB_DEV_IN_PKTPEND - The data transfer on this IN endpoint has not
+//! completed.
+//! - \b USB_DEV_EP0_SETUP_END - A control transaction ended before Data End
+//! condition was sent.
+//! - \b USB_DEV_EP0_SENT_STALL - A stall was sent on endpoint zero.
+//! - \b USB_DEV_EP0_IN_PKTPEND - The data transfer on endpoint zero has not
+//! completed.
+//! - \b USB_DEV_EP0_OUT_PKTRDY - There is a data packet ready in endpoint
+//! zero's OUT FIFO.
+//!
+//! \return The current status flags for the endpoint depending on mode.
+//
+//*****************************************************************************
+unsigned long
+USBEndpointStatus(unsigned long ulBase, unsigned long ulEndpoint)
+{
+ unsigned long ulStatus;
+
+ //
+ // Check the arguments.
+ //
+ ASSERT(ulBase == USB0_BASE);
+ ASSERT((ulEndpoint == USB_EP_0) || (ulEndpoint == USB_EP_1) ||
+ (ulEndpoint == USB_EP_2) || (ulEndpoint == USB_EP_3) ||
+ (ulEndpoint == USB_EP_4) || (ulEndpoint == USB_EP_5) ||
+ (ulEndpoint == USB_EP_6) || (ulEndpoint == USB_EP_7) ||
+ (ulEndpoint == USB_EP_8) || (ulEndpoint == USB_EP_9) ||
+ (ulEndpoint == USB_EP_10) || (ulEndpoint == USB_EP_11) ||
+ (ulEndpoint == USB_EP_12) || (ulEndpoint == USB_EP_13) ||
+ (ulEndpoint == USB_EP_14) || (ulEndpoint == USB_EP_15));
+
+ //
+ // Get the TX portion of the endpoint status.
+ //
+ ulStatus = HWREGH(ulBase + EP_OFFSET(ulEndpoint) + USB_O_TXCSRL1);
+
+ //
+ // Get the RX portion of the endpoint status.
+ //
+ ulStatus |= ((HWREGH(ulBase + EP_OFFSET(ulEndpoint) + USB_O_RXCSRL1)) <<
+ USB_RX_EPSTATUS_SHIFT);
+
+ //
+ // Return the endpoint status.
+ //
+ return(ulStatus);
+}
+
+//*****************************************************************************
+//
+//! Clears the status bits in this endpoint in host mode.
+//!
+//! \param ulBase specifies the USB module base address.
+//! \param ulEndpoint is the endpoint to access.
+//! \param ulFlags are the status bits that will be cleared.
+//!
+//! This function will clear the status of any bits that are passed in the
+//! \e ulFlags parameter. The \e ulFlags parameter can take the value returned
+//! from the USBEndpointStatus() call.
+//!
+//! \note This function should only be called in host mode.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+USBHostEndpointStatusClear(unsigned long ulBase, unsigned long ulEndpoint,
+ unsigned long ulFlags)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(ulBase == USB0_BASE);
+ ASSERT((ulEndpoint == USB_EP_0) || (ulEndpoint == USB_EP_1) ||
+ (ulEndpoint == USB_EP_2) || (ulEndpoint == USB_EP_3) ||
+ (ulEndpoint == USB_EP_4) || (ulEndpoint == USB_EP_5) ||
+ (ulEndpoint == USB_EP_6) || (ulEndpoint == USB_EP_7) ||
+ (ulEndpoint == USB_EP_8) || (ulEndpoint == USB_EP_9) ||
+ (ulEndpoint == USB_EP_10) || (ulEndpoint == USB_EP_11) ||
+ (ulEndpoint == USB_EP_12) || (ulEndpoint == USB_EP_13) ||
+ (ulEndpoint == USB_EP_14) || (ulEndpoint == USB_EP_15));
+
+ //
+ // Clear the specified flags for the endpoint.
+ //
+ if(ulEndpoint == USB_EP_0)
+ {
+ HWREGB(ulBase + USB_O_CSRL0) &= ~ulFlags;
+ }
+ else
+ {
+ HWREGB(ulBase + USB_O_TXCSRL1 + EP_OFFSET(ulEndpoint)) &= ~ulFlags;
+ HWREGB(ulBase + USB_O_RXCSRL1 + EP_OFFSET(ulEndpoint)) &=
+ ~(ulFlags >> USB_RX_EPSTATUS_SHIFT);
+ }
+}
+
+//*****************************************************************************
+//
+//! Clears the status bits in this endpoint in device mode.
+//!
+//! \param ulBase specifies the USB module base address.
+//! \param ulEndpoint is the endpoint to access.
+//! \param ulFlags are the status bits that will be cleared.
+//!
+//! This function will clear the status of any bits that are passed in the
+//! \e ulFlags parameter. The \e ulFlags parameter can take the value returned
+//! from the USBEndpointStatus() call.
+//!
+//! \note This function should only be called in device mode.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+USBDevEndpointStatusClear(unsigned long ulBase, unsigned long ulEndpoint,
+ unsigned long ulFlags)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(ulBase == USB0_BASE);
+ ASSERT((ulEndpoint == USB_EP_0) || (ulEndpoint == USB_EP_1) ||
+ (ulEndpoint == USB_EP_2) || (ulEndpoint == USB_EP_3) ||
+ (ulEndpoint == USB_EP_4) || (ulEndpoint == USB_EP_5) ||
+ (ulEndpoint == USB_EP_6) || (ulEndpoint == USB_EP_7) ||
+ (ulEndpoint == USB_EP_8) || (ulEndpoint == USB_EP_9) ||
+ (ulEndpoint == USB_EP_10) || (ulEndpoint == USB_EP_11) ||
+ (ulEndpoint == USB_EP_12) || (ulEndpoint == USB_EP_13) ||
+ (ulEndpoint == USB_EP_14) || (ulEndpoint == USB_EP_15));
+
+ //
+ // If this is endpoint 0 then the bits have different meaning and map into
+ // the TX memory location.
+ //
+ if(ulEndpoint == USB_EP_0)
+ {
+ //
+ // Set the Serviced RxPktRdy bit to clear the RxPktRdy.
+ //
+ if(ulFlags & USB_DEV_EP0_OUT_PKTRDY)
+ {
+ HWREGB(ulBase + USB_O_CSRL0) |= USB_CSRL0_RXRDYC;
+ }
+
+ //
+ // Set the serviced Setup End bit to clear the SetupEnd status.
+ //
+ if(ulFlags & USB_DEV_EP0_SETUP_END)
+ {
+ HWREGB(ulBase + USB_O_CSRL0) |= USB_CSRL0_SETENDC;
+ }
+
+ //
+ // Clear the Sent Stall status flag.
+ //
+ if(ulFlags & USB_DEV_EP0_SENT_STALL)
+ {
+ HWREGB(ulBase + USB_O_CSRL0) &= ~(USB_DEV_EP0_SENT_STALL);
+ }
+ }
+ else
+ {
+ //
+ // Clear out any TX flags that were passed in. Only
+ // USB_DEV_TX_SENT_STALL and USB_DEV_TX_UNDERRUN should be cleared.
+ //
+ HWREGB(ulBase + USB_O_TXCSRL1 + EP_OFFSET(ulEndpoint)) &=
+ ~(ulFlags & (USB_DEV_TX_SENT_STALL | USB_DEV_TX_UNDERRUN));
+
+ //
+ // Clear out valid RX flags that were passed in. Only
+ // USB_DEV_RX_SENT_STALL, USB_DEV_RX_DATA_ERROR, and USB_DEV_RX_OVERRUN
+ // should be cleared.
+ //
+ HWREGB(ulBase + USB_O_RXCSRL1 + EP_OFFSET(ulEndpoint)) &=
+ ~((ulFlags & (USB_DEV_RX_SENT_STALL | USB_DEV_RX_DATA_ERROR |
+ USB_DEV_RX_OVERRUN)) >> USB_RX_EPSTATUS_SHIFT);
+ }
+}
+
+//*****************************************************************************
+//
+//! Sets the value data toggle on an endpoint in host mode.
+//!
+//! \param ulBase specifies the USB module base address.
+//! \param ulEndpoint specifies the endpoint to reset the data toggle.
+//! \param bDataToggle specifies whether to set the state to DATA0 or DATA1.
+//! \param ulFlags specifies whether to set the IN or OUT endpoint.
+//!
+//! This function is used to force the state of the data toggle in host mode.
+//! If the value passed in the \e bDataToggle parameter is \b false, then the
+//! data toggle will be set to the DATA0 state, and if it is \b true it will be
+//! set to the DATA1 state. The \e ulFlags parameter can be \b USB_EP_HOST_IN
+//! or \b USB_EP_HOST_OUT to access the desired portion of this endpoint. The
+//! \e ulFlags parameter is ignored for endpoint zero.
+//!
+//! \note This function should only be called in host mode.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+USBHostEndpointDataToggle(unsigned long ulBase, unsigned long ulEndpoint,
+ tBoolean bDataToggle, unsigned long ulFlags)
+{
+ unsigned long ulDataToggle;
+
+ //
+ // Check the arguments.
+ //
+ ASSERT(ulBase == USB0_BASE);
+ ASSERT((ulEndpoint == USB_EP_0) || (ulEndpoint == USB_EP_1) ||
+ (ulEndpoint == USB_EP_2) || (ulEndpoint == USB_EP_3) ||
+ (ulEndpoint == USB_EP_4) || (ulEndpoint == USB_EP_5) ||
+ (ulEndpoint == USB_EP_6) || (ulEndpoint == USB_EP_7) ||
+ (ulEndpoint == USB_EP_8) || (ulEndpoint == USB_EP_9) ||
+ (ulEndpoint == USB_EP_10) || (ulEndpoint == USB_EP_11) ||
+ (ulEndpoint == USB_EP_12) || (ulEndpoint == USB_EP_13) ||
+ (ulEndpoint == USB_EP_14) || (ulEndpoint == USB_EP_15));
+
+ //
+ // The data toggle defaults to DATA0.
+ //
+ ulDataToggle = 0;
+
+ //
+ // See if the data toggle should be set to DATA1.
+ //
+ if(bDataToggle)
+ {
+ //
+ // Select the data toggle bit based on the endpoint.
+ //
+ if(ulEndpoint == USB_EP_0)
+ {
+ ulDataToggle = USB_CSRH0_DT;
+ }
+ else if(ulFlags == USB_EP_HOST_IN)
+ {
+ ulDataToggle = USB_RXCSRH1_DT;
+ }
+ else
+ {
+ ulDataToggle = USB_TXCSRH1_DT;
+ }
+ }
+
+ //
+ // Set the data toggle based on the endpoint.
+ //
+ if(ulEndpoint == USB_EP_0)
+ {
+ //
+ // Set the write enable and the bit value for endpoint zero.
+ //
+ HWREGB(ulBase + USB_O_CSRH0) =
+ ((HWREGB(ulBase + USB_O_CSRH0) &
+ ~(USB_CSRH0_DTWE | USB_CSRH0_DT)) |
+ (ulDataToggle | USB_CSRH0_DTWE));
+ }
+ else if(ulFlags == USB_EP_HOST_IN)
+ {
+ //
+ // Set the Write enable and the bit value for an IN endpoint.
+ //
+ HWREGB(ulBase + USB_O_RXCSRH1 + EP_OFFSET(ulEndpoint)) =
+ ((HWREGB(ulBase + USB_O_RXCSRH1 + EP_OFFSET(ulEndpoint)) &
+ ~(USB_RXCSRH1_DTWE | USB_RXCSRH1_DT)) |
+ (ulDataToggle | USB_RXCSRH1_DTWE));
+ }
+ else
+ {
+ //
+ // Set the Write enable and the bit value for an OUT endpoint.
+ //
+ HWREGB(ulBase + USB_O_TXCSRH1 + EP_OFFSET(ulEndpoint)) =
+ ((HWREGB(ulBase + USB_O_TXCSRH1 + EP_OFFSET(ulEndpoint)) &
+ ~(USB_TXCSRH1_DTWE | USB_TXCSRH1_DT)) |
+ (ulDataToggle | USB_TXCSRH1_DTWE));
+ }
+}
+
+//*****************************************************************************
+//
+//! Sets the Data toggle on an endpoint to zero.
+//!
+//! \param ulBase specifies the USB module base address.
+//! \param ulEndpoint specifies the endpoint to reset the data toggle.
+//! \param ulFlags specifies whether to access the IN or OUT endpoint.
+//!
+//! This function will cause the controller to clear the data toggle for an
+//! endpoint. This call is not valid for endpoint zero and can be made with
+//! host or device controllers.
+//!
+//! The \e ulFlags parameter should be one of \b USB_EP_HOST_OUT,
+//! \b USB_EP_HOST_IN, \b USB_EP_DEV_OUT, or \b USB_EP_DEV_IN.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+USBEndpointDataToggleClear(unsigned long ulBase, unsigned long ulEndpoint,
+ unsigned long ulFlags)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(ulBase == USB0_BASE);
+ ASSERT((ulEndpoint == USB_EP_1) || (ulEndpoint == USB_EP_2) ||
+ (ulEndpoint == USB_EP_3) || (ulEndpoint == USB_EP_4) ||
+ (ulEndpoint == USB_EP_5) || (ulEndpoint == USB_EP_6) ||
+ (ulEndpoint == USB_EP_7) || (ulEndpoint == USB_EP_8) ||
+ (ulEndpoint == USB_EP_9) || (ulEndpoint == USB_EP_10) ||
+ (ulEndpoint == USB_EP_11) || (ulEndpoint == USB_EP_12) ||
+ (ulEndpoint == USB_EP_13) || (ulEndpoint == USB_EP_14) ||
+ (ulEndpoint == USB_EP_15));
+
+ //
+ // See if the transmit or receive data toggle should be cleared.
+ //
+ if(ulFlags & (USB_EP_HOST_OUT | USB_EP_DEV_IN))
+ {
+ HWREGB(ulBase + USB_O_TXCSRL1 + EP_OFFSET(ulEndpoint)) |=
+ USB_TXCSRL1_CLRDT;
+ }
+ else
+ {
+ HWREGB(ulBase + USB_O_RXCSRL1 + EP_OFFSET(ulEndpoint)) |=
+ USB_RXCSRL1_CLRDT;
+ }
+}
+
+//*****************************************************************************
+//
+//! Stalls the specified endpoint in device mode.
+//!
+//! \param ulBase specifies the USB module base address.
+//! \param ulEndpoint specifies the endpoint to stall.
+//! \param ulFlags specifies whether to stall the IN or OUT endpoint.
+//!
+//! This function will cause to endpoint number passed in to go into a stall
+//! condition. If the \e ulFlags parameter is \b USB_EP_DEV_IN then the stall
+//! will be issued on the IN portion of this endpoint. If the \e ulFlags
+//! parameter is \b USB_EP_DEV_OUT then the stall will be issued on the OUT
+//! portion of this endpoint.
+//!
+//! \note This function should only be called in device mode.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+USBDevEndpointStall(unsigned long ulBase, unsigned long ulEndpoint,
+ unsigned long ulFlags)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(ulBase == USB0_BASE);
+ ASSERT((ulFlags & ~(USB_EP_DEV_IN | USB_EP_DEV_OUT)) == 0)
+ ASSERT((ulEndpoint == USB_EP_0) || (ulEndpoint == USB_EP_1) ||
+ (ulEndpoint == USB_EP_2) || (ulEndpoint == USB_EP_3) ||
+ (ulEndpoint == USB_EP_4) || (ulEndpoint == USB_EP_5) ||
+ (ulEndpoint == USB_EP_6) || (ulEndpoint == USB_EP_7) ||
+ (ulEndpoint == USB_EP_8) || (ulEndpoint == USB_EP_9) ||
+ (ulEndpoint == USB_EP_10) || (ulEndpoint == USB_EP_11) ||
+ (ulEndpoint == USB_EP_12) || (ulEndpoint == USB_EP_13) ||
+ (ulEndpoint == USB_EP_14) || (ulEndpoint == USB_EP_15));
+
+ //
+ // Determine how to stall this endpoint.
+ //
+ if(ulEndpoint == USB_EP_0)
+ {
+ //
+ // Perform a stall on endpoint zero.
+ //
+ HWREGB(ulBase + USB_O_CSRL0) |=
+ (USB_CSRL0_STALL | USB_CSRL0_RXRDYC);
+ }
+ else if(ulFlags == USB_EP_DEV_IN)
+ {
+ //
+ // Perform a stall on an IN endpoint.
+ //
+ HWREGB(ulBase + USB_O_TXCSRL1 + EP_OFFSET(ulEndpoint)) |=
+ USB_TXCSRL1_STALL;
+ }
+ else
+ {
+ //
+ // Perform a stall on an OUT endpoint.
+ //
+ HWREGB(ulBase + USB_O_RXCSRL1 + EP_OFFSET(ulEndpoint)) |=
+ USB_RXCSRL1_STALL;
+ }
+}
+
+//*****************************************************************************
+//
+//! Clears the stall condition on the specified endpoint in device mode.
+//!
+//! \param ulBase specifies the USB module base address.
+//! \param ulEndpoint specifies which endpoint to remove the stall condition.
+//! \param ulFlags specifies whether to remove the stall condition from the IN
+//! or the OUT portion of this endpoint.
+//!
+//! This function will cause the endpoint number passed in to exit the stall
+//! condition. If the \e ulFlags parameter is \b USB_EP_DEV_IN then the stall
+//! will be cleared on the IN portion of this endpoint. If the \e ulFlags
+//! parameter is \b USB_EP_DEV_OUT then the stall will be cleared on the OUT
+//! portion of this endpoint.
+//!
+//! \note This function should only be called in device mode.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+USBDevEndpointStallClear(unsigned long ulBase, unsigned long ulEndpoint,
+ unsigned long ulFlags)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(ulBase == USB0_BASE);
+ ASSERT((ulEndpoint == USB_EP_0) || (ulEndpoint == USB_EP_1) ||
+ (ulEndpoint == USB_EP_2) || (ulEndpoint == USB_EP_3) ||
+ (ulEndpoint == USB_EP_4) || (ulEndpoint == USB_EP_5) ||
+ (ulEndpoint == USB_EP_6) || (ulEndpoint == USB_EP_7) ||
+ (ulEndpoint == USB_EP_8) || (ulEndpoint == USB_EP_9) ||
+ (ulEndpoint == USB_EP_10) || (ulEndpoint == USB_EP_11) ||
+ (ulEndpoint == USB_EP_12) || (ulEndpoint == USB_EP_13) ||
+ (ulEndpoint == USB_EP_14) || (ulEndpoint == USB_EP_15));
+ ASSERT((ulFlags & ~(USB_EP_DEV_IN | USB_EP_DEV_OUT)) == 0)
+
+ //
+ // Determine how to clear the stall on this endpoint.
+ //
+ if(ulEndpoint == USB_EP_0)
+ {
+ //
+ // Clear the stall on endpoint zero.
+ //
+ HWREGB(ulBase + USB_O_CSRL0) &= ~USB_CSRL0_STALLED;
+ }
+ else if(ulFlags == USB_EP_DEV_IN)
+ {
+ //
+ // Clear the stall on an IN endpoint.
+ //
+ HWREGB(ulBase + USB_O_TXCSRL1 + EP_OFFSET(ulEndpoint)) &=
+ ~(USB_TXCSRL1_STALL | USB_TXCSRL1_STALLED);
+
+ //
+ // Reset the data toggle.
+ //
+ HWREGB(ulBase + USB_O_TXCSRL1 + EP_OFFSET(ulEndpoint)) |=
+ USB_TXCSRL1_CLRDT;
+ }
+ else
+ {
+ //
+ // Clear the stall on an OUT endpoint.
+ //
+ HWREGB(ulBase + USB_O_RXCSRL1 + EP_OFFSET(ulEndpoint)) &=
+ ~(USB_RXCSRL1_STALL | USB_RXCSRL1_STALLED);
+
+ //
+ // Reset the data toggle.
+ //
+ HWREGB(ulBase + USB_O_RXCSRL1 + EP_OFFSET(ulEndpoint)) |=
+ USB_RXCSRL1_CLRDT;
+ }
+}
+
+//*****************************************************************************
+//
+//! Connects the USB controller to the bus in device mode.
+//!
+//! \param ulBase specifies the USB module base address.
+//!
+//! This function will cause the soft connect feature of the USB controller to
+//! be enabled. Call USBDisconnect() to remove the USB device from the bus.
+//!
+//! \note This function should only be called in device mode.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+USBDevConnect(unsigned long ulBase)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(ulBase == USB0_BASE);
+
+ //
+ // Enable connection to the USB bus.
+ //
+ HWREGB(ulBase + USB_O_POWER) |= USB_POWER_SOFTCONN;
+}
+
+//*****************************************************************************
+//
+//! Removes the USB controller from the bus in device mode.
+//!
+//! \param ulBase specifies the USB module base address.
+//!
+//! This function will cause the soft connect feature of the USB controller to
+//! remove the device from the USB bus. A call to USBDevConnect() is needed to
+//! reconnect to the bus.
+//!
+//! \note This function should only be called in device mode.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+USBDevDisconnect(unsigned long ulBase)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(ulBase == USB0_BASE);
+
+ //
+ // Disable connection to the USB bus.
+ //
+ HWREGB(ulBase + USB_O_POWER) &= (~USB_POWER_SOFTCONN);
+}
+
+//*****************************************************************************
+//
+//! Sets the address in device mode.
+//!
+//! \param ulBase specifies the USB module base address.
+//! \param ulAddress is the address to use for a device.
+//!
+//! This function will set the device address on the USB bus. This address was
+//! likely received via a SET ADDRESS command from the host controller.
+//!
+//! \note This function should only be called in device mode.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+USBDevAddrSet(unsigned long ulBase, unsigned long ulAddress)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(ulBase == USB0_BASE);
+
+ //
+ // Set the function address in the correct location.
+ //
+ HWREGB(ulBase + USB_O_FADDR) = (unsigned char)ulAddress;
+}
+
+//*****************************************************************************
+//
+//! Returns the current device address in device mode.
+//!
+//! \param ulBase specifies the USB module base address.
+//!
+//! This function will return the current device address. This address was set
+//! by a call to USBDevAddrSet().
+//!
+//! \note This function should only be called in device mode.
+//!
+//! \return The current device address.
+//
+//*****************************************************************************
+unsigned long
+USBDevAddrGet(unsigned long ulBase)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(ulBase == USB0_BASE);
+
+ //
+ // Return the function address.
+ //
+ return(HWREGB(ulBase + USB_O_FADDR));
+}
+
+//*****************************************************************************
+//
+//! Sets the base configuration for a host endpoint.
+//!
+//! \param ulBase specifies the USB module base address.
+//! \param ulEndpoint is the endpoint to access.
+//! \param ulMaxPayload is the maximum payload for this endpoint.
+//! \param ulNAKPollInterval is the either the NAK timeout limit or the polling
+//! interval depending on the type of endpoint.
+//! \param ulTargetEndpoint is the endpoint that the host endpoint is
+//! targeting.
+//! \param ulFlags are used to configure other endpoint settings.
+//!
+//! This function will set the basic configuration for the transmit or receive
+//! portion of an endpoint in host mode. The \e ulFlags parameter determines
+//! some of the configuration while the other parameters provide the rest. The
+//! \e ulFlags parameter determines whether this is an IN endpoint
+//! (USB_EP_HOST_IN or USB_EP_DEV_IN) or an OUT endpoint (USB_EP_HOST_OUT or
+//! USB_EP_DEV_OUT), whether this is a Full speed endpoint (USB_EP_SPEED_FULL)
+//! or a Low speed endpoint (USB_EP_SPEED_LOW).
+//!
+//! The \b USB_EP_MODE_ flags control the type of the endpoint.
+//! - \b USB_EP_MODE_CTRL is a control endpoint.
+//! - \b USB_EP_MODE_ISOC is an isochronous endpoint.
+//! - \b USB_EP_MODE_BULK is a bulk endpoint.
+//! - \b USB_EP_MODE_INT is an interrupt endpoint.
+//!
+//! The \e ulNAKPollInterval parameter has different meanings based on the
+//! \b USB_EP_MODE value and whether or not this call is being made for
+//! endpoint zero or another endpoint. For endpoint zero or any Bulk
+//! endpoints, this value always indicates the number of frames to allow a
+//! device to NAK before considering it a timeout. If this endpoint is an
+//! isochronous or interrupt endpoint, this value is the polling interval for
+//! this endpoint.
+//!
+//! For interrupt endpoints the polling interval is simply the number of
+//! frames between polling an interrupt endpoint. For isochronous endpoints
+//! this value represents a polling interval of 2 ^ (\e ulNAKPollInterval - 1)
+//! frames. When used as a NAK timeout, the \e ulNAKPollInterval value
+//! specifies 2 ^ (\e ulNAKPollInterval - 1) frames before issuing a time out.
+//! There are two special time out values that can be specified when setting
+//! the \e ulNAKPollInterval value. The first is \b MAX_NAK_LIMIT which is the
+//! maximum value that can be passed in this variable. The other is
+//! \b DISABLE_NAK_LIMIT which indicates that there should be no limit on the
+//! number of NAKs.
+//!
+//! The \b USB_EP_DMA_MODE_ flags enables the type of DMA used to access the
+//! endpoint's data FIFOs. The choice of the DMA mode depends on how the DMA
+//! controller is configured and how it is being used. See the ``Using USB
+//! with the uDMA Controller'' section for more information on DMA
+//! configuration.
+//!
+//! When configuring the OUT portion of an endpoint, the \b USB_EP_AUTO_SET bit
+//! is specified to cause the transmission of data on the USB bus to start
+//! as soon as the number of bytes specified by \e ulMaxPayload have been
+//! written into the OUT FIFO for this endpoint.
+//!
+//! When configuring the IN portion of an endpoint, the \b USB_EP_AUTO_REQUEST
+//! bit can be specified to trigger the request for more data once the FIFO has
+//! been drained enough to fit \e ulMaxPayload bytes. The \b USB_EP_AUTO_CLEAR
+//! bit can be used to clear the data packet ready flag automatically once the
+//! data has been read from the FIFO. If this is not used, this flag must be
+//! manually cleared via a call to USBDevEndpointStatusClear() or
+//! USBHostEndpointStatusClear().
+//!
+//! \note This function should only be called in host mode.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+USBHostEndpointConfig(unsigned long ulBase, unsigned long ulEndpoint,
+ unsigned long ulMaxPayload,
+ unsigned long ulNAKPollInterval,
+ unsigned long ulTargetEndpoint, unsigned long ulFlags)
+{
+ unsigned long ulRegister;
+
+ //
+ // Check the arguments.
+ //
+ ASSERT(ulBase == USB0_BASE);
+ ASSERT((ulEndpoint == USB_EP_0) || (ulEndpoint == USB_EP_1) ||
+ (ulEndpoint == USB_EP_2) || (ulEndpoint == USB_EP_3) ||
+ (ulEndpoint == USB_EP_4) || (ulEndpoint == USB_EP_5) ||
+ (ulEndpoint == USB_EP_6) || (ulEndpoint == USB_EP_7) ||
+ (ulEndpoint == USB_EP_8) || (ulEndpoint == USB_EP_9) ||
+ (ulEndpoint == USB_EP_10) || (ulEndpoint == USB_EP_11) ||
+ (ulEndpoint == USB_EP_12) || (ulEndpoint == USB_EP_13) ||
+ (ulEndpoint == USB_EP_14) || (ulEndpoint == USB_EP_15));
+ ASSERT(ulNAKPollInterval <= MAX_NAK_LIMIT);
+
+ //
+ // Endpoint zero is configured differently than the other endpoints, so see
+ // if this is endpoint zero.
+ //
+ if(ulEndpoint == USB_EP_0)
+ {
+ //
+ // Set the NAK timeout.
+ //
+ HWREGB(ulBase + USB_O_NAKLMT) = ulNAKPollInterval;
+
+ //
+ // Set the transfer type information.
+ //
+ HWREGB(ulBase + EP_OFFSET(ulEndpoint) + USB_O_TYPE0) =
+ ((ulFlags & USB_EP_SPEED_FULL) ? USB_TYPE0_SPEED_FULL :
+ USB_TYPE0_SPEED_LOW);
+ }
+ else
+ {
+ //
+ // Start with the target endpoint.
+ //
+ ulRegister = ulTargetEndpoint;
+
+ //
+ // Set the speed for the device using this endpoint.
+ //
+ if(ulFlags & USB_EP_SPEED_FULL)
+ {
+ ulRegister |= USB_TXTYPE1_SPEED_FULL;
+ }
+ else
+ {
+ ulRegister |= USB_TXTYPE1_SPEED_LOW;
+ }
+
+ //
+ // Set the protocol for the device using this endpoint.
+ //
+ switch(ulFlags & USB_EP_MODE_MASK)
+ {
+ //
+ // The bulk protocol is being used.
+ //
+ case USB_EP_MODE_BULK:
+ {
+ ulRegister |= USB_TXTYPE1_PROTO_BULK;
+ break;
+ }
+
+ //
+ // The isochronous protocol is being used.
+ //
+ case USB_EP_MODE_ISOC:
+ {
+ ulRegister |= USB_TXTYPE1_PROTO_ISOC;
+ break;
+ }
+
+ //
+ // The interrupt protocol is being used.
+ //
+ case USB_EP_MODE_INT:
+ {
+ ulRegister |= USB_TXTYPE1_PROTO_INT;
+ break;
+ }
+
+ //
+ // The control protocol is being used.
+ //
+ case USB_EP_MODE_CTRL:
+ {
+ ulRegister |= USB_TXTYPE1_PROTO_CTRL;
+ break;
+ }
+ }
+
+ //
+ // See if the transmit or receive endpoint is being configured.
+ //
+ if(ulFlags & USB_EP_HOST_OUT)
+ {
+ //
+ // Set the transfer type information.
+ //
+ HWREGB(ulBase + EP_OFFSET(ulEndpoint) + USB_O_TXTYPE1) =
+ ulRegister;
+
+ //
+ // Set the NAK timeout or polling interval.
+ //
+ HWREGB(ulBase + EP_OFFSET(ulEndpoint) + USB_O_TXINTERVAL1) =
+ ulNAKPollInterval;
+
+ //
+ // Set the Maximum Payload per transaction.
+ //
+ HWREGB(ulBase + EP_OFFSET(ulEndpoint) + USB_O_TXMAXP1) =
+ ulMaxPayload;
+
+ //
+ // Set the transmit control value to zero.
+ //
+ ulRegister = 0;
+
+ //
+ // Allow auto setting of TxPktRdy when max packet size has been
+ // loaded into the FIFO.
+ //
+ if(ulFlags & USB_EP_AUTO_SET)
+ {
+ ulRegister |= USB_TXCSRH1_AUTOSET;
+ }
+
+ //
+ // Configure the DMA Mode.
+ //
+ if(ulFlags & USB_EP_DMA_MODE_1)
+ {
+ ulRegister |= USB_TXCSRH1_DMAEN | USB_TXCSRH1_DMAMOD;
+ }
+ else if(ulFlags & USB_EP_DMA_MODE_0)
+ {
+ ulRegister |= USB_TXCSRH1_DMAEN;
+ }
+
+ //
+ // Write out the transmit control value.
+ //
+ HWREGB(ulBase + EP_OFFSET(ulEndpoint) + USB_O_TXCSRH1) =
+ (unsigned char)ulRegister;
+ }
+ else
+ {
+ //
+ // Set the transfer type information.
+ //
+ HWREGB(ulBase + EP_OFFSET(ulEndpoint) + USB_O_RXTYPE1) =
+ ulRegister;
+
+ //
+ // Set the NAK timeout or polling interval.
+ //
+ HWREGB(ulBase + EP_OFFSET(ulEndpoint) + USB_O_RXINTERVAL1) =
+ ulNAKPollInterval;
+
+ //
+ // Set the receive control value to zero.
+ //
+ ulRegister = 0;
+
+ //
+ // Allow auto clearing of RxPktRdy when packet of size max packet
+ // has been unloaded from the FIFO.
+ //
+ if(ulFlags & USB_EP_AUTO_CLEAR)
+ {
+ ulRegister |= USB_RXCSRH1_AUTOCL;
+ }
+
+ //
+ // Configure the DMA Mode.
+ //
+ if(ulFlags & USB_EP_DMA_MODE_1)
+ {
+ ulRegister |= USB_RXCSRH1_DMAEN | USB_RXCSRH1_DMAMOD;
+ }
+ else if(ulFlags & USB_EP_DMA_MODE_0)
+ {
+ ulRegister |= USB_RXCSRH1_DMAEN;
+ }
+
+ //
+ // Write out the receive control value.
+ //
+ HWREGB(ulBase + EP_OFFSET(ulEndpoint) + USB_O_RXCSRH1) =
+ (unsigned char)ulRegister;
+ }
+ }
+}
+
+//*****************************************************************************
+//
+//! Sets the configuration for an endpoint.
+//!
+//! \param ulBase specifies the USB module base address.
+//! \param ulEndpoint is the endpoint to access.
+//! \param ulMaxPacketSize is the maximum packet size for this endpoint.
+//! \param ulFlags are used to configure other endpoint settings.
+//!
+//! This function will set the basic configuration for an endpoint in device
+//! mode. Endpoint zero does not have a dynamic configuration, so this
+//! function should not be called for endpoint zero. The \e ulFlags parameter
+//! determines some of the configuration while the other parameters provide the
+//! rest.
+//!
+//! The \b USB_EP_MODE_ flags define what the type is for the given endpoint.
+//!
+//! - \b USB_EP_MODE_CTRL is a control endpoint.
+//! - \b USB_EP_MODE_ISOC is an isochronous endpoint.
+//! - \b USB_EP_MODE_BULK is a bulk endpoint.
+//! - \b USB_EP_MODE_INT is an interrupt endpoint.
+//!
+//! The \b USB_EP_DMA_MODE_ flags determines the type of DMA access to the
+//! endpoint data FIFOs. The choice of the DMA mode depends on how the DMA
+//! controller is configured and how it is being used. See the ``Using USB
+//! with the uDMA Controller'' section for more information on DMA
+//! configuration.
+//!
+//! When configuring an IN endpoint, the \b USB_EP_AUTO_SET bit can be
+//! specified to cause the automatic transmission of data on the USB bus as
+//! soon as \e ulMaxPacketSize bytes of data are written into the FIFO for
+//! this endpoint. This is commonly used with DMA as no interaction is
+//! required to start the transmission of data.
+//!
+//! When configuring an OUT endpoint, the \b USB_EP_AUTO_REQUEST bit is
+//! specified to trigger the request for more data once the FIFO has been
+//! drained enough to receive \e ulMaxPacketSize more bytes of data. Also for
+//! OUT endpoints, the \b USB_EP_AUTO_CLEAR bit can be used to clear the data
+//! packet ready flag automatically once the data has been read from the FIFO.
+//! If this is not used, this flag must be manually cleared via a call to
+//! USBDevEndpointStatusClear(). Both of these settings can be used to remove
+//! the need for extra calls when using the controller in DMA mode.
+//!
+//! \note This function should only be called in device mode.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+USBDevEndpointConfigSet(unsigned long ulBase, unsigned long ulEndpoint,
+ unsigned long ulMaxPacketSize, unsigned long ulFlags)
+{
+ unsigned long ulRegister;
+
+ //
+ // Check the arguments.
+ //
+ ASSERT(ulBase == USB0_BASE);
+ ASSERT((ulEndpoint == USB_EP_1) || (ulEndpoint == USB_EP_2) ||
+ (ulEndpoint == USB_EP_3) || (ulEndpoint == USB_EP_4) ||
+ (ulEndpoint == USB_EP_5) || (ulEndpoint == USB_EP_6) ||
+ (ulEndpoint == USB_EP_7) || (ulEndpoint == USB_EP_8) ||
+ (ulEndpoint == USB_EP_9) || (ulEndpoint == USB_EP_10) ||
+ (ulEndpoint == USB_EP_11) || (ulEndpoint == USB_EP_12) ||
+ (ulEndpoint == USB_EP_13) || (ulEndpoint == USB_EP_14) ||
+ (ulEndpoint == USB_EP_15));
+
+ //
+ // Determine if a transmit or receive endpoint is being configured.
+ //
+ if(ulFlags & USB_EP_DEV_IN)
+ {
+ //
+ // Set the maximum packet size.
+ //
+ HWREGB(ulBase + EP_OFFSET(ulEndpoint) + USB_O_TXMAXP1) =
+ ulMaxPacketSize;
+
+ //
+ // The transmit control value is zero unless options are enabled.
+ //
+ ulRegister = 0;
+
+ //
+ // Allow auto setting of TxPktRdy when max packet size has been loaded
+ // into the FIFO.
+ //
+ if(ulFlags & USB_EP_AUTO_SET)
+ {
+ ulRegister |= USB_TXCSRH1_AUTOSET;
+ }
+
+ //
+ // Configure the DMA mode.
+ //
+ if(ulFlags & USB_EP_DMA_MODE_1)
+ {
+ ulRegister |= USB_TXCSRH1_DMAEN | USB_TXCSRH1_DMAMOD;
+ }
+ else if(ulFlags & USB_EP_DMA_MODE_0)
+ {
+ ulRegister |= USB_TXCSRH1_DMAEN;
+ }
+
+ //
+ // Enable isochronous mode if requested.
+ //
+ if((ulFlags & USB_EP_MODE_MASK) == USB_EP_MODE_ISOC)
+ {
+ ulRegister |= USB_TXCSRH1_ISO;
+ }
+
+ //
+ // Write the transmit control value.
+ //
+ HWREGB(ulBase + EP_OFFSET(ulEndpoint) + USB_O_TXCSRH1) =
+ (unsigned char)ulRegister;
+
+ //
+ // Reset the Data toggle to zero.
+ //
+ HWREGB(ulBase + EP_OFFSET(ulEndpoint) + USB_O_TXCSRL1) =
+ USB_TXCSRL1_CLRDT;
+ }
+ else
+ {
+ //
+ // Set the MaxPacketSize.
+ //
+ HWREGB(ulBase + EP_OFFSET(ulEndpoint) + USB_O_RXMAXP1) =
+ ulMaxPacketSize;
+
+ //
+ // The receive control value is zero unless options are enabled.
+ //
+ ulRegister = 0;
+
+ //
+ // Allow auto clearing of RxPktRdy when packet of size max packet
+ // has been unloaded from the FIFO.
+ //
+ if(ulFlags & USB_EP_AUTO_CLEAR)
+ {
+ ulRegister = USB_RXCSRH1_AUTOCL;
+ }
+
+ //
+ // Configure the DMA mode.
+ //
+ if(ulFlags & USB_EP_DMA_MODE_1)
+ {
+ ulRegister |= USB_RXCSRH1_DMAEN | USB_RXCSRH1_DMAMOD;
+ }
+ else if(ulFlags & USB_EP_DMA_MODE_0)
+ {
+ ulRegister |= USB_RXCSRH1_DMAEN;
+ }
+
+ //
+ // Enable isochronous mode if requested.
+ //
+ if((ulFlags & USB_EP_MODE_MASK) == USB_EP_MODE_ISOC)
+ {
+ ulRegister |= USB_RXCSRH1_ISO;
+ }
+
+ //
+ // Write the receive control value.
+ //
+ HWREGB(ulBase + EP_OFFSET(ulEndpoint) + USB_O_RXCSRH1) =
+ (unsigned char)ulRegister;
+
+ //
+ // Reset the Data toggle to zero.
+ //
+ HWREGB(ulBase + EP_OFFSET(ulEndpoint) + USB_O_RXCSRL1) =
+ USB_RXCSRL1_CLRDT;
+ }
+}
+
+//*****************************************************************************
+//
+//! Gets the current configuration for an endpoint.
+//!
+//! \param ulBase specifies the USB module base address.
+//! \param ulEndpoint is the endpoint to access.
+//! \param pulMaxPacketSize is a pointer which will be written with the
+//! maximum packet size for this endpoint.
+//! \param pulFlags is a pointer which will be written with the current
+//! endpoint settings. On entry to the function, this pointer must contain
+//! either \b USB_EP_DEV_IN or \b USB_EP_DEV_OUT to indicate whether the IN or
+//! OUT endpoint is to be queried.
+//!
+//! This function will return the basic configuration for an endpoint in device
+//! mode. The values returned in \e *pulMaxPacketSize and \e *pulFlags are
+//! equivalent to the \e ulMaxPacketSize and \e ulFlags previously passed to
+//! USBDevEndpointConfigSet() for this endpoint.
+//!
+//! \note This function should only be called in device mode.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+USBDevEndpointConfigGet(unsigned long ulBase, unsigned long ulEndpoint,
+ unsigned long *pulMaxPacketSize,
+ unsigned long *pulFlags)
+{
+ unsigned long ulRegister;
+
+ //
+ // Check the arguments.
+ //
+ ASSERT(ulBase == USB0_BASE);
+ ASSERT(pulMaxPacketSize && pulFlags);
+ ASSERT((ulEndpoint == USB_EP_1) || (ulEndpoint == USB_EP_2) ||
+ (ulEndpoint == USB_EP_3) || (ulEndpoint == USB_EP_4) ||
+ (ulEndpoint == USB_EP_5) || (ulEndpoint == USB_EP_6) ||
+ (ulEndpoint == USB_EP_7) || (ulEndpoint == USB_EP_8) ||
+ (ulEndpoint == USB_EP_9) || (ulEndpoint == USB_EP_10) ||
+ (ulEndpoint == USB_EP_11) || (ulEndpoint == USB_EP_12) ||
+ (ulEndpoint == USB_EP_13) || (ulEndpoint == USB_EP_14) ||
+ (ulEndpoint == USB_EP_15));
+
+ //
+ // Determine if a transmit or receive endpoint is being queried.
+ //
+ if(*pulFlags & USB_EP_DEV_IN)
+ {
+ //
+ // Clear the flags other than the direction bit.
+ //
+ *pulFlags = USB_EP_DEV_IN;
+
+ //
+ // Get the maximum packet size.
+ //
+ *pulMaxPacketSize = (unsigned long)HWREGB(ulBase +
+ EP_OFFSET(ulEndpoint) +
+ USB_O_TXMAXP1);
+
+ //
+ // Get the current transmit control register value.
+ //
+ ulRegister = (unsigned long)HWREGB(ulBase + EP_OFFSET(ulEndpoint) +
+ USB_O_TXCSRH1);
+
+ //
+ // Are we allowing auto setting of TxPktRdy when max packet size has
+ // been loaded into the FIFO?
+ //
+ if(ulRegister & USB_TXCSRH1_AUTOSET)
+ {
+ *pulFlags |= USB_EP_AUTO_SET;
+ }
+
+ //
+ // Get the DMA mode.
+ //
+ if(ulRegister & USB_TXCSRH1_DMAEN)
+ {
+ if(ulRegister & USB_TXCSRH1_DMAMOD)
+ {
+ *pulFlags |= USB_EP_DMA_MODE_1;
+ }
+ else
+ {
+ *pulFlags |= USB_EP_DMA_MODE_0;
+ }
+ }
+
+ //
+ // Are we in isochronous mode?
+ //
+ if(ulRegister & USB_TXCSRH1_ISO)
+ {
+ *pulFlags |= USB_EP_MODE_ISOC;
+ }
+ else
+ {
+ //
+ // The hardware doesn't differentiate between bulk, interrupt
+ // and control mode for the endpoint so we just set something
+ // that isn't isochronous. This ensures that anyone modifying
+ // the returned flags in preparation for a call to
+ // USBDevEndpointConfigSet will not see an unexpected mode change.
+ // If they decode the returned mode, however, they may be in for
+ // a surprise.
+ //
+ *pulFlags |= USB_EP_MODE_BULK;
+ }
+ }
+ else
+ {
+ //
+ // Clear the flags other than the direction bit.
+ //
+ *pulFlags = USB_EP_DEV_OUT;
+
+ //
+ // Get the MaxPacketSize.
+ //
+ *pulMaxPacketSize = (unsigned long)HWREGB(ulBase +
+ EP_OFFSET(ulEndpoint) +
+ USB_O_RXMAXP1);
+
+ //
+ // Get the current receive control register value.
+ //
+ ulRegister = (unsigned long)HWREGB(ulBase + EP_OFFSET(ulEndpoint) +
+ USB_O_RXCSRH1);
+
+ //
+ // Are we allowing auto clearing of RxPktRdy when packet of size max
+ // packet has been unloaded from the FIFO?
+ //
+ if(ulRegister & USB_RXCSRH1_AUTOCL)
+ {
+ *pulFlags |= USB_EP_AUTO_CLEAR;
+ }
+
+ //
+ // Get the DMA mode.
+ //
+ if(ulRegister & USB_RXCSRH1_DMAEN)
+ {
+ if(ulRegister & USB_RXCSRH1_DMAMOD)
+ {
+ *pulFlags |= USB_EP_DMA_MODE_1;
+ }
+ else
+ {
+ *pulFlags |= USB_EP_DMA_MODE_0;
+ }
+ }
+
+ //
+ // Are we in isochronous mode?
+ //
+ if(ulRegister & USB_RXCSRH1_ISO)
+ {
+ *pulFlags |= USB_EP_MODE_ISOC;
+ }
+ else
+ {
+ //
+ // The hardware doesn't differentiate between bulk, interrupt
+ // and control mode for the endpoint so we just set something
+ // that isn't isochronous. This ensures that anyone modifying
+ // the returned flags in preparation for a call to
+ // USBDevEndpointConfigSet will not see an unexpected mode change.
+ // If they decode the returned mode, however, they may be in for
+ // a surprise.
+ //
+ *pulFlags |= USB_EP_MODE_BULK;
+ }
+ }
+}
+
+//*****************************************************************************
+//
+//! Sets the FIFO configuration for an endpoint.
+//!
+//! \param ulBase specifies the USB module base address.
+//! \param ulEndpoint is the endpoint to access.
+//! \param ulFIFOAddress is the starting address for the FIFO.
+//! \param ulFIFOSize is the size of the FIFO in bytes.
+//! \param ulFlags specifies what information to set in the FIFO configuration.
+//!
+//! This function will set the starting FIFO RAM address and size of the FIFO
+//! for a given endpoint. Endpoint zero does not have a dynamically
+//! configurable FIFO so this function should not be called for endpoint zero.
+//! The \e ulFIFOSize parameter should be one of the values in the
+//! \b USB_FIFO_SZ_ values. If the endpoint is going to use double buffering
+//! it should use the values with the \b _DB at the end of the value. For
+//! example, use \b USB_FIFO_SZ_16_DB to configure an endpoint to have a 16
+//! byte double buffered FIFO. If a double buffered FIFO is used, then the
+//! actual size of the FIFO will be twice the size indicated by the
+//! \e ulFIFOSize parameter. This means that the \b USB_FIFO_SZ_16_DB value
+//! will use 32 bytes of the USB controller's FIFO memory.
+//!
+//! The \e ulFIFOAddress value should be a multiple of 8 bytes and directly
+//! indicates the starting address in the USB controller's FIFO RAM. For
+//! example, a value of 64 indicates that the FIFO should start 64 bytes into
+//! the USB controller's FIFO memory. The \e ulFlags value specifies whether
+//! the endpoint's OUT or IN FIFO should be configured. If in host mode, use
+//! \b USB_EP_HOST_OUT or \b USB_EP_HOST_IN, and if in device mode use
+//! \b USB_EP_DEV_OUT or \b USB_EP_DEV_IN.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+USBFIFOConfigSet(unsigned long ulBase, unsigned long ulEndpoint,
+ unsigned long ulFIFOAddress, unsigned long ulFIFOSize,
+ unsigned long ulFlags)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(ulBase == USB0_BASE);
+ ASSERT((ulEndpoint == USB_EP_1) || (ulEndpoint == USB_EP_2) ||
+ (ulEndpoint == USB_EP_3) || (ulEndpoint == USB_EP_4) ||
+ (ulEndpoint == USB_EP_5) || (ulEndpoint == USB_EP_6) ||
+ (ulEndpoint == USB_EP_7) || (ulEndpoint == USB_EP_8) ||
+ (ulEndpoint == USB_EP_9) || (ulEndpoint == USB_EP_10) ||
+ (ulEndpoint == USB_EP_11) || (ulEndpoint == USB_EP_12) ||
+ (ulEndpoint == USB_EP_13) || (ulEndpoint == USB_EP_14) ||
+ (ulEndpoint == USB_EP_15));
+
+ //
+ // See if the transmit or receive FIFO is being configured.
+ //
+ if(ulFlags & (USB_EP_HOST_OUT | USB_EP_DEV_IN))
+ {
+ //
+ // Set the transmit FIFO location and size for this endpoint.
+ //
+ USBIndexWrite(ulBase, ulEndpoint >> 4, USB_O_TXFIFOSZ, ulFIFOSize, 1);
+ USBIndexWrite(ulBase, ulEndpoint >> 4, USB_O_TXFIFOADD,
+ ulFIFOAddress >> 3, 2);
+ }
+ else
+ {
+ //
+ // Set the receive FIFO location and size for this endpoint.
+ //
+ USBIndexWrite(ulBase, ulEndpoint >> 4, USB_O_RXFIFOSZ, ulFIFOSize, 1);
+ USBIndexWrite(ulBase, ulEndpoint >> 4, USB_O_RXFIFOADD,
+ ulFIFOAddress >> 3, 2);
+ }
+}
+
+//*****************************************************************************
+//
+//! Returns the FIFO configuration for an endpoint.
+//!
+//! \param ulBase specifies the USB module base address.
+//! \param ulEndpoint is the endpoint to access.
+//! \param pulFIFOAddress is the starting address for the FIFO.
+//! \param pulFIFOSize is the size of the FIFO in bytes.
+//! \param ulFlags specifies what information to retrieve from the FIFO
+//! configuration.
+//!
+//! This function will return the starting address and size of the FIFO for a
+//! given endpoint. Endpoint zero does not have a dynamically configurable
+//! FIFO so this function should not be called for endpoint zero. The
+//! \e ulFlags parameter specifies whether the endpoint's OUT or IN FIFO should
+//! be read. If in host mode, the \e ulFlags parameter should be
+//! \b USB_EP_HOST_OUT or \b USB_EP_HOST_IN, and if in device mode the
+//! \e ulFlags parameter should be either \b USB_EP_DEV_OUT or
+//! \b USB_EP_DEV_IN.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+USBFIFOConfigGet(unsigned long ulBase, unsigned long ulEndpoint,
+ unsigned long *pulFIFOAddress, unsigned long *pulFIFOSize,
+ unsigned long ulFlags)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(ulBase == USB0_BASE);
+ ASSERT((ulEndpoint == USB_EP_1) || (ulEndpoint == USB_EP_2) ||
+ (ulEndpoint == USB_EP_3) || (ulEndpoint == USB_EP_4) ||
+ (ulEndpoint == USB_EP_5) || (ulEndpoint == USB_EP_6) ||
+ (ulEndpoint == USB_EP_7) || (ulEndpoint == USB_EP_8) ||
+ (ulEndpoint == USB_EP_9) || (ulEndpoint == USB_EP_10) ||
+ (ulEndpoint == USB_EP_11) || (ulEndpoint == USB_EP_12) ||
+ (ulEndpoint == USB_EP_13) || (ulEndpoint == USB_EP_14) ||
+ (ulEndpoint == USB_EP_15));
+
+ //
+ // See if the transmit or receive FIFO is being configured.
+ //
+ if(ulFlags & (USB_EP_HOST_OUT | USB_EP_DEV_IN))
+ {
+ //
+ // Get the transmit FIFO location and size for this endpoint.
+ //
+ *pulFIFOAddress = (USBIndexRead(ulBase, ulEndpoint >> 4,
+ (unsigned long)USB_O_TXFIFOADD,
+ 2)) << 3;
+ *pulFIFOSize = USBIndexRead(ulBase, ulEndpoint >> 4,
+ (unsigned long)USB_O_TXFIFOSZ, 1);
+
+ }
+ else
+ {
+ //
+ // Get the receive FIFO location and size for this endpoint.
+ //
+ *pulFIFOAddress = (USBIndexRead(ulBase, ulEndpoint >> 4,
+ (unsigned long)USB_O_RXFIFOADD,
+ 2)) << 3;
+ *pulFIFOSize = USBIndexRead(ulBase, ulEndpoint >> 4,
+ (unsigned long)USB_O_RXFIFOSZ, 1);
+ }
+}
+
+//*****************************************************************************
+//
+//! Enable DMA on a given endpoint.
+//!
+//! \param ulBase specifies the USB module base address.
+//! \param ulEndpoint is the endpoint to access.
+//! \param ulFlags specifies which direction and what mode to use when enabling
+//! DMA.
+//!
+//! This function will enable DMA on a given endpoint and set the mode according
+//! to the values in the \e ulFlags parameter. The \e ulFlags parameter should
+//! have \b USB_EP_DEV_IN or \b USB_EP_DEV_OUT set.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+USBEndpointDMAEnable(unsigned long ulBase, unsigned long ulEndpoint,
+ unsigned long ulFlags)
+{
+ //
+ // See if the transmit DMA is being enabled.
+ //
+ if(ulFlags & USB_EP_DEV_IN)
+ {
+ //
+ // Enable DMA on the transmit end point.
+ //
+ HWREGB(ulBase + EP_OFFSET(ulEndpoint) + USB_O_TXCSRH1) |=
+ USB_TXCSRH1_DMAEN;
+ }
+ else
+ {
+ //
+ // Enable DMA on the receive end point.
+ //
+ HWREGB(ulBase + EP_OFFSET(ulEndpoint) + USB_O_RXCSRH1) |=
+ USB_RXCSRH1_DMAEN;
+ }
+}
+
+//*****************************************************************************
+//
+//! Disable DMA on a given endpoint.
+//!
+//! \param ulBase specifies the USB module base address.
+//! \param ulEndpoint is the endpoint to access.
+//! \param ulFlags specifies which direction to disable.
+//!
+//! This function will disable DMA on a given end point to allow non-DMA
+//! USB transactions to generate interrupts normally. The ulFlags should be
+//! \b USB_EP_DEV_IN or \b USB_EP_DEV_OUT all other bits are ignored.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+USBEndpointDMADisable(unsigned long ulBase, unsigned long ulEndpoint,
+ unsigned long ulFlags)
+{
+ //
+ // If this was a request to disable DMA on the IN portion of the end point
+ // then handle it.
+ //
+ if(ulFlags & USB_EP_DEV_IN)
+ {
+ //
+ // Just disable DMA leave the mode setting.
+ //
+ HWREGB(ulBase + EP_OFFSET(ulEndpoint) + USB_O_TXCSRH1) &=
+ ~USB_TXCSRH1_DMAEN;
+ }
+ else
+ {
+ //
+ // Just disable DMA leave the mode setting.
+ //
+ HWREGB(ulBase + EP_OFFSET(ulEndpoint) + USB_O_RXCSRH1) &=
+ ~USB_RXCSRH1_DMAEN;
+ }
+}
+
+//*****************************************************************************
+//
+//! Determine the number of bytes of data available in a given endpoint's FIFO.
+//!
+//! \param ulBase specifies the USB module base address.
+//! \param ulEndpoint is the endpoint to access.
+//!
+//! This function will return the number of bytes of data currently available
+//! in the FIFO for the given receive (OUT) endpoint. It may be used prior to
+//! calling USBEndpointDataGet() to determine the size of buffer required to
+//! hold the newly-received packet.
+//!
+//! \return This call will return the number of bytes available in a given
+//! endpoint FIFO.
+//
+//*****************************************************************************
+unsigned long
+USBEndpointDataAvail(unsigned long ulBase, unsigned long ulEndpoint)
+{
+ unsigned long ulRegister;
+
+ //
+ // Check the arguments.
+ //
+ ASSERT(ulBase == USB0_BASE);
+ ASSERT((ulEndpoint == USB_EP_0) || (ulEndpoint == USB_EP_1) ||
+ (ulEndpoint == USB_EP_2) || (ulEndpoint == USB_EP_3) ||
+ (ulEndpoint == USB_EP_4) || (ulEndpoint == USB_EP_5) ||
+ (ulEndpoint == USB_EP_6) || (ulEndpoint == USB_EP_7) ||
+ (ulEndpoint == USB_EP_8) || (ulEndpoint == USB_EP_9) ||
+ (ulEndpoint == USB_EP_10) || (ulEndpoint == USB_EP_11) ||
+ (ulEndpoint == USB_EP_12) || (ulEndpoint == USB_EP_13) ||
+ (ulEndpoint == USB_EP_14) || (ulEndpoint == USB_EP_15));
+
+ //
+ // Get the address of the receive status register to use, based on the
+ // endpoint.
+ //
+ if(ulEndpoint == USB_EP_0)
+ {
+ ulRegister = USB_O_CSRL0;
+ }
+ else
+ {
+ ulRegister = USB_O_RXCSRL1 + EP_OFFSET(ulEndpoint);
+ }
+
+ //
+ // Is there a packet ready in the FIFO?
+ //
+ if((HWREGH(ulBase + ulRegister) & USB_CSRL0_RXRDY) == 0)
+ {
+ return(0);
+ }
+
+ //
+ // Return the byte count in the FIFO.
+ //
+ return(HWREGH(ulBase + USB_O_COUNT0 + ulEndpoint));
+}
+
+//*****************************************************************************
+//
+//! Retrieves data from the given endpoint's FIFO.
+//!
+//! \param ulBase specifies the USB module base address.
+//! \param ulEndpoint is the endpoint to access.
+//! \param pucData is a pointer to the data area used to return the data from
+//! the FIFO.
+//! \param pulSize is initially the size of the buffer passed into this call
+//! via the \e pucData parameter. It will be set to the amount of data
+//! returned in the buffer.
+//!
+//! This function will return the data from the FIFO for the given endpoint.
+//! The \e pulSize parameter should indicate the size of the buffer passed in
+//! the \e pulData parameter. The data in the \e pulSize parameter will be
+//! changed to match the amount of data returned in the \e pucData parameter.
+//! If a zero byte packet was received this call will not return a error but
+//! will instead just return a zero in the \e pulSize parameter. The only
+//! error case occurs when there is no data packet available.
+//!
+//! \return This call will return 0, or -1 if no packet was received.
+//
+//*****************************************************************************
+long
+USBEndpointDataGet(unsigned long ulBase, unsigned long ulEndpoint,
+ unsigned char *pucData, unsigned long *pulSize)
+{
+ unsigned long ulRegister, ulByteCount, ulFIFO;
+
+ //
+ // Check the arguments.
+ //
+ ASSERT(ulBase == USB0_BASE);
+ ASSERT((ulEndpoint == USB_EP_0) || (ulEndpoint == USB_EP_1) ||
+ (ulEndpoint == USB_EP_2) || (ulEndpoint == USB_EP_3) ||
+ (ulEndpoint == USB_EP_4) || (ulEndpoint == USB_EP_5) ||
+ (ulEndpoint == USB_EP_6) || (ulEndpoint == USB_EP_7) ||
+ (ulEndpoint == USB_EP_8) || (ulEndpoint == USB_EP_9) ||
+ (ulEndpoint == USB_EP_10) || (ulEndpoint == USB_EP_11) ||
+ (ulEndpoint == USB_EP_12) || (ulEndpoint == USB_EP_13) ||
+ (ulEndpoint == USB_EP_14) || (ulEndpoint == USB_EP_15));
+
+ //
+ // Get the address of the receive status register to use, based on the
+ // endpoint.
+ //
+ if(ulEndpoint == USB_EP_0)
+ {
+ ulRegister = USB_O_CSRL0;
+ }
+ else
+ {
+ ulRegister = USB_O_RXCSRL1 + EP_OFFSET(ulEndpoint);
+ }
+
+ //
+ // Don't allow reading of data if the RxPktRdy bit is not set.
+ //
+ if((HWREGH(ulBase + ulRegister) & USB_CSRL0_RXRDY) == 0)
+ {
+ //
+ // Can't read the data because none is available.
+ //
+ *pulSize = 0;
+
+ //
+ // Return a failure since there is no data to read.
+ //
+ return(-1);
+ }
+
+ //
+ // Get the byte count in the FIFO.
+ //
+ ulByteCount = HWREGH(ulBase + USB_O_COUNT0 + ulEndpoint);
+
+ //
+ // Determine how many bytes we will actually copy.
+ //
+ ulByteCount = (ulByteCount < *pulSize) ? ulByteCount : *pulSize;
+
+ //
+ // Return the number of bytes we are going to read.
+ //
+ *pulSize = ulByteCount;
+
+ //
+ // Calculate the FIFO address.
+ //
+ ulFIFO = ulBase + USB_O_FIFO0 + (ulEndpoint >> 2);
+
+ //
+ // Read the data out of the FIFO.
+ //
+ for(; ulByteCount > 0; ulByteCount--)
+ {
+ //
+ // Read a byte at a time from the FIFO.
+ //
+ *pucData++ = HWREGB(ulFIFO);
+ }
+
+ //
+ // Success.
+ //
+ return(0);
+}
+
+//*****************************************************************************
+//
+//! Acknowledge that data was read from the given endpoint's FIFO in device
+//! mode.
+//!
+//! \param ulBase specifies the USB module base address.
+//! \param ulEndpoint is the endpoint to access.
+//! \param bIsLastPacket indicates if this is the last packet.
+//!
+//! This function acknowledges that the data was read from the endpoint's FIFO.
+//! The \e bIsLastPacket parameter is set to a \b true value if this is the
+//! last in a series of data packets on endpoint zero. The \e bIsLastPacket
+//! parameter is not used for endpoints other than endpoint zero. This call
+//! can be used if processing is required between reading the data and
+//! acknowledging that the data has been read.
+//!
+//! \note This function should only be called in device mode.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+USBDevEndpointDataAck(unsigned long ulBase, unsigned long ulEndpoint,
+ tBoolean bIsLastPacket)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(ulBase == USB0_BASE);
+ ASSERT((ulEndpoint == USB_EP_0) || (ulEndpoint == USB_EP_1) ||
+ (ulEndpoint == USB_EP_2) || (ulEndpoint == USB_EP_3) ||
+ (ulEndpoint == USB_EP_4) || (ulEndpoint == USB_EP_5) ||
+ (ulEndpoint == USB_EP_6) || (ulEndpoint == USB_EP_7) ||
+ (ulEndpoint == USB_EP_8) || (ulEndpoint == USB_EP_9) ||
+ (ulEndpoint == USB_EP_10) || (ulEndpoint == USB_EP_11) ||
+ (ulEndpoint == USB_EP_12) || (ulEndpoint == USB_EP_13) ||
+ (ulEndpoint == USB_EP_14) || (ulEndpoint == USB_EP_15));
+
+ //
+ // Determine which endpoint is being acked.
+ //
+ if(ulEndpoint == USB_EP_0)
+ {
+ //
+ // Clear RxPktRdy, and optionally DataEnd, on endpoint zero.
+ //
+ HWREGB(ulBase + USB_O_CSRL0) =
+ USB_CSRL0_RXRDYC | (bIsLastPacket ? USB_CSRL0_DATAEND : 0);
+ }
+ else
+ {
+ //
+ // Clear RxPktRdy on all other endpoints.
+ //
+ HWREGB(ulBase + USB_O_RXCSRL1 + EP_OFFSET(ulEndpoint)) &=
+ ~(USB_RXCSRL1_RXRDY);
+ }
+}
+
+//*****************************************************************************
+//
+//! Acknowledge that data was read from the given endpoint's FIFO in host
+//! mode.
+//!
+//! \param ulBase specifies the USB module base address.
+//! \param ulEndpoint is the endpoint to access.
+//!
+//! This function acknowledges that the data was read from the endpoint's FIFO.
+//! This call is used if processing is required between reading the data and
+//! acknowledging that the data has been read.
+//!
+//! \note This function should only be called in host mode.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+USBHostEndpointDataAck(unsigned long ulBase, unsigned long ulEndpoint)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(ulBase == USB0_BASE);
+ ASSERT((ulEndpoint == USB_EP_0) || (ulEndpoint == USB_EP_1) ||
+ (ulEndpoint == USB_EP_2) || (ulEndpoint == USB_EP_3) ||
+ (ulEndpoint == USB_EP_4) || (ulEndpoint == USB_EP_5) ||
+ (ulEndpoint == USB_EP_6) || (ulEndpoint == USB_EP_7) ||
+ (ulEndpoint == USB_EP_8) || (ulEndpoint == USB_EP_9) ||
+ (ulEndpoint == USB_EP_10) || (ulEndpoint == USB_EP_11) ||
+ (ulEndpoint == USB_EP_12) || (ulEndpoint == USB_EP_13) ||
+ (ulEndpoint == USB_EP_14) || (ulEndpoint == USB_EP_15));
+
+ //
+ // Clear RxPktRdy.
+ //
+ if(ulEndpoint == USB_EP_0)
+ {
+ HWREGB(ulBase + USB_O_CSRL0) &= ~USB_CSRL0_RXRDY;
+ }
+ else
+ {
+ HWREGB(ulBase + USB_O_RXCSRL1 + EP_OFFSET(ulEndpoint)) &=
+ ~(USB_RXCSRL1_RXRDY);
+ }
+}
+
+//*****************************************************************************
+//
+//! Puts data into the given endpoint's FIFO.
+//!
+//! \param ulBase specifies the USB module base address.
+//! \param ulEndpoint is the endpoint to access.
+//! \param pucData is a pointer to the data area used as the source for the
+//! data to put into the FIFO.
+//! \param ulSize is the amount of data to put into the FIFO.
+//!
+//! This function will put the data from the \e pucData parameter into the FIFO
+//! for this endpoint. If a packet is already pending for transmission then
+//! this call will not put any of the data into the FIFO and will return -1.
+//! Care should be taken to not write more data than can fit into the FIFO
+//! allocated by the call to USBFIFOConfig().
+//!
+//! \return This call will return 0 on success, or -1 to indicate that the FIFO
+//! is in use and cannot be written.
+//
+//*****************************************************************************
+long
+USBEndpointDataPut(unsigned long ulBase, unsigned long ulEndpoint,
+ unsigned char *pucData, unsigned long ulSize)
+{
+ unsigned long ulFIFO;
+ unsigned char ucTxPktRdy;
+
+ //
+ // Check the arguments.
+ //
+ ASSERT(ulBase == USB0_BASE);
+ ASSERT((ulEndpoint == USB_EP_0) || (ulEndpoint == USB_EP_1) ||
+ (ulEndpoint == USB_EP_2) || (ulEndpoint == USB_EP_3) ||
+ (ulEndpoint == USB_EP_4) || (ulEndpoint == USB_EP_5) ||
+ (ulEndpoint == USB_EP_6) || (ulEndpoint == USB_EP_7) ||
+ (ulEndpoint == USB_EP_8) || (ulEndpoint == USB_EP_9) ||
+ (ulEndpoint == USB_EP_10) || (ulEndpoint == USB_EP_11) ||
+ (ulEndpoint == USB_EP_12) || (ulEndpoint == USB_EP_13) ||
+ (ulEndpoint == USB_EP_14) || (ulEndpoint == USB_EP_15));
+
+ //
+ // Get the bit position of TxPktRdy based on the endpoint.
+ //
+ if(ulEndpoint == USB_EP_0)
+ {
+ ucTxPktRdy = USB_CSRL0_TXRDY;
+ }
+ else
+ {
+ ucTxPktRdy = USB_TXCSRL1_TXRDY;
+ }
+
+ //
+ // Don't allow transmit of data if the TxPktRdy bit is already set.
+ //
+ if(HWREGB(ulBase + USB_O_CSRL0 + ulEndpoint) & ucTxPktRdy)
+ {
+ return(-1);
+ }
+
+ //
+ // Calculate the FIFO address.
+ //
+ ulFIFO = ulBase + USB_O_FIFO0 + (ulEndpoint >> 2);
+
+ //
+ // Write the data to the FIFO.
+ //
+ for(; ulSize > 0; ulSize--)
+ {
+ HWREGB(ulFIFO) = *pucData++;
+ }
+
+ //
+ // Success.
+ //
+ return(0);
+}
+
+//*****************************************************************************
+//
+//! Starts the transfer of data from an endpoint's FIFO.
+//!
+//! \param ulBase specifies the USB module base address.
+//! \param ulEndpoint is the endpoint to access.
+//! \param ulTransType is set to indicate what type of data is being sent.
+//!
+//! This function will start the transfer of data from the FIFO for a given
+//! endpoint. This is necessary if the \b USB_EP_AUTO_SET bit was not enabled
+//! for the endpoint. Setting the \e ulTransType parameter will allow the
+//! appropriate signaling on the USB bus for the type of transaction being
+//! requested. The \e ulTransType parameter should be one of the following:
+//!
+//! - USB_TRANS_OUT for OUT transaction on any endpoint in host mode.
+//! - USB_TRANS_IN for IN transaction on any endpoint in device mode.
+//! - USB_TRANS_IN_LAST for the last IN transactions on endpoint zero in a
+//! sequence of IN transactions.
+//! - USB_TRANS_SETUP for setup transactions on endpoint zero.
+//! - USB_TRANS_STATUS for status results on endpoint zero.
+//!
+//! \return This call will return 0 on success, or -1 if a transmission is
+//! already in progress.
+//
+//*****************************************************************************
+long
+USBEndpointDataSend(unsigned long ulBase, unsigned long ulEndpoint,
+ unsigned long ulTransType)
+{
+ unsigned long ulTxPktRdy;
+
+ //
+ // CHeck the arguments.
+ //
+ ASSERT(ulBase == USB0_BASE);
+ ASSERT((ulEndpoint == USB_EP_0) || (ulEndpoint == USB_EP_1) ||
+ (ulEndpoint == USB_EP_2) || (ulEndpoint == USB_EP_3) ||
+ (ulEndpoint == USB_EP_4) || (ulEndpoint == USB_EP_5) ||
+ (ulEndpoint == USB_EP_6) || (ulEndpoint == USB_EP_7) ||
+ (ulEndpoint == USB_EP_8) || (ulEndpoint == USB_EP_9) ||
+ (ulEndpoint == USB_EP_10) || (ulEndpoint == USB_EP_11) ||
+ (ulEndpoint == USB_EP_12) || (ulEndpoint == USB_EP_13) ||
+ (ulEndpoint == USB_EP_14) || (ulEndpoint == USB_EP_15));
+
+ //
+ // Get the bit position of TxPktRdy based on the endpoint.
+ //
+ if(ulEndpoint == USB_EP_0)
+ {
+ ulTxPktRdy = ulTransType & 0xff;
+ }
+ else
+ {
+ ulTxPktRdy = (ulTransType >> 8) & 0xff;
+ }
+
+ //
+ // Don't allow transmit of data if the TxPktRdy bit is already set.
+ //
+ if(HWREGB(ulBase + USB_O_CSRL0 + ulEndpoint) & USB_CSRL0_TXRDY)
+ {
+ return(-1);
+ }
+
+ //
+ // Set TxPktRdy in order to send the data.
+ //
+ HWREGB(ulBase + USB_O_CSRL0 + ulEndpoint) = ulTxPktRdy;
+
+ //
+ // Success.
+ //
+ return(0);
+}
+
+//*****************************************************************************
+//
+//! Forces a flush of an endpoint's FIFO.
+//!
+//! \param ulBase specifies the USB module base address.
+//! \param ulEndpoint is the endpoint to access.
+//! \param ulFlags specifies if the IN or OUT endpoint should be accessed.
+//!
+//! This function will force the controller to flush out the data in the FIFO.
+//! The function can be called with either host or device controllers and
+//! requires the \e ulFlags parameter be one of \b USB_EP_HOST_OUT,
+//! \b USB_EP_HOST_IN, \b USB_EP_DEV_OUT, or \b USB_EP_DEV_IN.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+USBFIFOFlush(unsigned long ulBase, unsigned long ulEndpoint,
+ unsigned long ulFlags)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(ulBase == USB0_BASE);
+ ASSERT((ulEndpoint == USB_EP_0) || (ulEndpoint == USB_EP_1) ||
+ (ulEndpoint == USB_EP_2) || (ulEndpoint == USB_EP_3) ||
+ (ulEndpoint == USB_EP_4) || (ulEndpoint == USB_EP_5) ||
+ (ulEndpoint == USB_EP_6) || (ulEndpoint == USB_EP_7) ||
+ (ulEndpoint == USB_EP_8) || (ulEndpoint == USB_EP_9) ||
+ (ulEndpoint == USB_EP_10) || (ulEndpoint == USB_EP_11) ||
+ (ulEndpoint == USB_EP_12) || (ulEndpoint == USB_EP_13) ||
+ (ulEndpoint == USB_EP_14) || (ulEndpoint == USB_EP_15));
+
+ //
+ // Endpoint zero has a different register set for FIFO flushing.
+ //
+ if(ulEndpoint == USB_EP_0)
+ {
+ //
+ // Nothing in the FIFO if neither of these bits are set.
+ //
+ if((HWREGB(ulBase + USB_O_CSRL0) &
+ (USB_CSRL0_RXRDY | USB_CSRL0_TXRDY)) != 0)
+ {
+ //
+ // Hit the Flush FIFO bit.
+ //
+ HWREGB(ulBase + USB_O_CSRH0) = USB_CSRH0_FLUSH;
+ }
+ }
+ else
+ {
+ //
+ // Only reset the IN or OUT FIFO.
+ //
+ if(ulFlags & (USB_EP_HOST_OUT | USB_EP_DEV_IN))
+ {
+ //
+ // Make sure the FIFO is not empty.
+ //
+ if(HWREGB(ulBase + USB_O_TXCSRL1 + EP_OFFSET(ulEndpoint)) &
+ USB_TXCSRL1_TXRDY)
+ {
+ //
+ // Hit the Flush FIFO bit.
+ //
+ HWREGB(ulBase + USB_O_TXCSRL1 + EP_OFFSET(ulEndpoint)) |=
+ USB_TXCSRL1_FLUSH;
+ }
+ }
+ else
+ {
+ //
+ // Make sure that the FIFO is not empty.
+ //
+ if(HWREGB(ulBase + USB_O_RXCSRL1 + EP_OFFSET(ulEndpoint)) &
+ USB_RXCSRL1_RXRDY)
+ {
+ //
+ // Hit the Flush FIFO bit.
+ //
+ HWREGB(ulBase + USB_O_RXCSRL1 + EP_OFFSET(ulEndpoint)) |=
+ USB_RXCSRL1_FLUSH;
+ }
+ }
+ }
+}
+
+//*****************************************************************************
+//
+//! Schedules a request for an IN transaction on an endpoint in host mode.
+//!
+//! \param ulBase specifies the USB module base address.
+//! \param ulEndpoint is the endpoint to access.
+//!
+//! This function will schedule a request for an IN transaction. When the USB
+//! device being communicated with responds the data, the data can be retrieved
+//! by calling USBEndpointDataGet() or via a DMA transfer.
+//!
+//! \note This function should only be called in host mode.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+USBHostRequestIN(unsigned long ulBase, unsigned long ulEndpoint)
+{
+ unsigned long ulRegister;
+
+ //
+ // Check the arguments.
+ //
+ ASSERT(ulBase == USB0_BASE);
+ ASSERT((ulEndpoint == USB_EP_0) || (ulEndpoint == USB_EP_1) ||
+ (ulEndpoint == USB_EP_2) || (ulEndpoint == USB_EP_3) ||
+ (ulEndpoint == USB_EP_4) || (ulEndpoint == USB_EP_5) ||
+ (ulEndpoint == USB_EP_6) || (ulEndpoint == USB_EP_7) ||
+ (ulEndpoint == USB_EP_8) || (ulEndpoint == USB_EP_9) ||
+ (ulEndpoint == USB_EP_10) || (ulEndpoint == USB_EP_11) ||
+ (ulEndpoint == USB_EP_12) || (ulEndpoint == USB_EP_13) ||
+ (ulEndpoint == USB_EP_14) || (ulEndpoint == USB_EP_15));
+
+ //
+ // Endpoint zero uses a different offset than the other endpoints.
+ //
+ if(ulEndpoint == USB_EP_0)
+ {
+ ulRegister = USB_O_CSRL0;
+ }
+ else
+ {
+ ulRegister = USB_O_RXCSRL1 + EP_OFFSET(ulEndpoint);
+ }
+
+ //
+ // Set the request for an IN transaction.
+ //
+ HWREGB(ulBase + ulRegister) = USB_RXCSRL1_REQPKT;
+}
+
+//*****************************************************************************
+//
+//! Issues a request for a status IN transaction on endpoint zero.
+//!
+//! \param ulBase specifies the USB module base address.
+//!
+//! This function is used to cause a request for an status IN transaction from
+//! a device on endpoint zero. This function can only be used with endpoint
+//! zero as that is the only control endpoint that supports this ability. This
+//! is used to complete the last phase of a control transaction to a device and
+//! an interrupt will be signaled when the status packet has been received.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+USBHostRequestStatus(unsigned long ulBase)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(ulBase == USB0_BASE);
+
+ //
+ // Set the request for a status IN transaction.
+ //
+ HWREGB(ulBase + USB_O_CSRL0) = USB_CSRL0_REQPKT | USB_CSRL0_STATUS;
+}
+
+//*****************************************************************************
+//
+//! Sets the functional address for the device that is connected to an
+//! endpoint in host mode.
+//!
+//! \param ulBase specifies the USB module base address.
+//! \param ulEndpoint is the endpoint to access.
+//! \param ulAddr is the functional address for the controller to use for this
+//! endpoint.
+//! \param ulFlags determines if this is an IN or an OUT endpoint.
+//!
+//! This function will set the functional address for a device that is using
+//! this endpoint for communication. This \e ulAddr parameter is the address
+//! of the target device that this endpoint will be used to communicate with.
+//! The \e ulFlags parameter indicates if the IN or OUT endpoint should be set.
+//!
+//! \note This function should only be called in host mode.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+USBHostAddrSet(unsigned long ulBase, unsigned long ulEndpoint,
+ unsigned long ulAddr, unsigned long ulFlags)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(ulBase == USB0_BASE);
+ ASSERT((ulEndpoint == USB_EP_0) || (ulEndpoint == USB_EP_1) ||
+ (ulEndpoint == USB_EP_2) || (ulEndpoint == USB_EP_3) ||
+ (ulEndpoint == USB_EP_4) || (ulEndpoint == USB_EP_5) ||
+ (ulEndpoint == USB_EP_6) || (ulEndpoint == USB_EP_7) ||
+ (ulEndpoint == USB_EP_8) || (ulEndpoint == USB_EP_9) ||
+ (ulEndpoint == USB_EP_10) || (ulEndpoint == USB_EP_11) ||
+ (ulEndpoint == USB_EP_12) || (ulEndpoint == USB_EP_13) ||
+ (ulEndpoint == USB_EP_14) || (ulEndpoint == USB_EP_15));
+
+ //
+ // See if the transmit or receive address should be set.
+ //
+ if(ulFlags & USB_EP_HOST_OUT)
+ {
+ //
+ // Set the transmit address.
+ //
+ HWREGB(ulBase + USB_O_TXFUNCADDR0 + (ulEndpoint >> 1)) = ulAddr;
+ }
+ else
+ {
+ //
+ // Set the receive address.
+ //
+ HWREGB(ulBase + USB_O_TXFUNCADDR0 + 4 + (ulEndpoint >> 1)) = ulAddr;
+ }
+}
+
+//*****************************************************************************
+//
+//! Gets the current functional device address for an endpoint.
+//!
+//! \param ulBase specifies the USB module base address.
+//! \param ulEndpoint is the endpoint to access.
+//! \param ulFlags determines if this is an IN or an OUT endpoint.
+//!
+//! This function returns the current functional address that an endpoint is
+//! using to communicate with a device. The \e ulFlags parameter determines if
+//! the IN or OUT endpoint's device address is returned.
+//!
+//! \note This function should only be called in host mode.
+//!
+//! \return Returns the current function address being used by an endpoint.
+//
+//*****************************************************************************
+unsigned long
+USBHostAddrGet(unsigned long ulBase, unsigned long ulEndpoint,
+ unsigned long ulFlags)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(ulBase == USB0_BASE);
+ ASSERT((ulEndpoint == USB_EP_0) || (ulEndpoint == USB_EP_1) ||
+ (ulEndpoint == USB_EP_2) || (ulEndpoint == USB_EP_3) ||
+ (ulEndpoint == USB_EP_4) || (ulEndpoint == USB_EP_5) ||
+ (ulEndpoint == USB_EP_6) || (ulEndpoint == USB_EP_7) ||
+ (ulEndpoint == USB_EP_8) || (ulEndpoint == USB_EP_9) ||
+ (ulEndpoint == USB_EP_10) || (ulEndpoint == USB_EP_11) ||
+ (ulEndpoint == USB_EP_12) || (ulEndpoint == USB_EP_13) ||
+ (ulEndpoint == USB_EP_14) || (ulEndpoint == USB_EP_15));
+
+ //
+ // See if the transmit or receive address should be returned.
+ //
+ if(ulFlags & USB_EP_HOST_OUT)
+ {
+ //
+ // Return this endpoint's transmit address.
+ //
+ return(HWREGB(ulBase + USB_O_TXFUNCADDR0 + (ulEndpoint >> 1)));
+ }
+ else
+ {
+ //
+ // Return this endpoint's receive address.
+ //
+ return(HWREGB(ulBase + USB_O_TXFUNCADDR0 + 4 + (ulEndpoint >> 1)));
+ }
+}
+
+//*****************************************************************************
+//
+//! Set the hub address for the device that is connected to an endpoint.
+//!
+//! \param ulBase specifies the USB module base address.
+//! \param ulEndpoint is the endpoint to access.
+//! \param ulAddr is the hub address for the device using this endpoint.
+//! \param ulFlags determines if this is an IN or an OUT endpoint.
+//!
+//! This function will set the hub address for a device that is using this
+//! endpoint for communication. The \e ulFlags parameter determines if the
+//! device address for the IN or the OUT endpoint is set by this call.
+//!
+//! \note This function should only be called in host mode.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+USBHostHubAddrSet(unsigned long ulBase, unsigned long ulEndpoint,
+ unsigned long ulAddr, unsigned long ulFlags)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(ulBase == USB0_BASE);
+ ASSERT((ulEndpoint == USB_EP_0) || (ulEndpoint == USB_EP_1) ||
+ (ulEndpoint == USB_EP_2) || (ulEndpoint == USB_EP_3) ||
+ (ulEndpoint == USB_EP_4) || (ulEndpoint == USB_EP_5) ||
+ (ulEndpoint == USB_EP_6) || (ulEndpoint == USB_EP_7) ||
+ (ulEndpoint == USB_EP_8) || (ulEndpoint == USB_EP_9) ||
+ (ulEndpoint == USB_EP_10) || (ulEndpoint == USB_EP_11) ||
+ (ulEndpoint == USB_EP_12) || (ulEndpoint == USB_EP_13) ||
+ (ulEndpoint == USB_EP_14) || (ulEndpoint == USB_EP_15));
+
+ //
+ // See if the hub transmit or receive address is being set.
+ //
+ if(ulFlags & USB_EP_HOST_OUT)
+ {
+ //
+ // Set the hub transmit address for this endpoint.
+ //
+ HWREGB(ulBase + USB_O_TXHUBADDR0 + (ulEndpoint >> 1)) = ulAddr;
+ }
+ else
+ {
+ //
+ // Set the hub receive address for this endpoint.
+ //
+ HWREGB(ulBase + USB_O_TXHUBADDR0 + 4 + (ulEndpoint >> 1)) = ulAddr;
+ }
+}
+
+//*****************************************************************************
+//
+//! Get the current device hub address for this endpoint.
+//!
+//! \param ulBase specifies the USB module base address.
+//! \param ulEndpoint is the endpoint to access.
+//! \param ulFlags determines if this is an IN or an OUT endpoint.
+//!
+//! This function will return the current hub address that an endpoint is using
+//! to communicate with a device. The \e ulFlags parameter determines if the
+//! device address for the IN or OUT endpoint is returned.
+//!
+//! \note This function should only be called in host mode.
+//!
+//! \return This function returns the current hub address being used by an
+//! endpoint.
+//
+//*****************************************************************************
+unsigned long
+USBHostHubAddrGet(unsigned long ulBase, unsigned long ulEndpoint,
+ unsigned long ulFlags)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(ulBase == USB0_BASE);
+ ASSERT((ulEndpoint == USB_EP_0) || (ulEndpoint == USB_EP_1) ||
+ (ulEndpoint == USB_EP_2) || (ulEndpoint == USB_EP_3) ||
+ (ulEndpoint == USB_EP_4) || (ulEndpoint == USB_EP_5) ||
+ (ulEndpoint == USB_EP_6) || (ulEndpoint == USB_EP_7) ||
+ (ulEndpoint == USB_EP_8) || (ulEndpoint == USB_EP_9) ||
+ (ulEndpoint == USB_EP_10) || (ulEndpoint == USB_EP_11) ||
+ (ulEndpoint == USB_EP_12) || (ulEndpoint == USB_EP_13) ||
+ (ulEndpoint == USB_EP_14) || (ulEndpoint == USB_EP_15));
+
+ //
+ // See if the hub transmit or receive address should be returned.
+ //
+ if(ulFlags & USB_EP_HOST_OUT)
+ {
+ //
+ // Return the hub transmit address for this endpoint.
+ //
+ return(HWREGB(ulBase + USB_O_TXHUBADDR0 + (ulEndpoint >> 1)));
+ }
+ else
+ {
+ //
+ // Return the hub receive address for this endpoint.
+ //
+ return(HWREGB(ulBase + USB_O_TXHUBADDR0 + 4 + (ulEndpoint >> 1)));
+ }
+}
+
+//*****************************************************************************
+//
+//! Sets the configuration for USB power fault.
+//!
+//! \param ulBase specifies the USB module base address.
+//! \param ulFlags specifies the configuration of the power fault.
+//!
+//! This function controls how the USB controller uses its external power
+//! control pins(USBnPFTL and USBnEPEN). The flags specify the power
+//! fault level sensitivity, the power fault action, and the power enable level
+//! and source.
+//!
+//! One of the following can be selected as the power fault level
+//! sensitivity:
+//!
+//! - \b USB_HOST_PWRFLT_LOW - An external power fault is indicated by the pin
+//! being driven low.
+//! - \b USB_HOST_PWRFLT_HIGH - An external power fault is indicated by the pin
+//! being driven high.
+//!
+//! One of the following can be selected as the power fault action:
+//!
+//! - \b USB_HOST_PWRFLT_EP_NONE - No automatic action when power fault
+//! detected.
+//! - \b USB_HOST_PWRFLT_EP_TRI - Automatically Tri-state the USBnEPEN pin on a
+//! power fault.
+//! - \b USB_HOST_PWRFLT_EP_LOW - Automatically drive USBnEPEN pin low on a
+//! power fault.
+//! - \b USB_HOST_PWRFLT_EP_HIGH - Automatically drive USBnEPEN pin high on a
+//! power fault.
+//!
+//! One of the following can be selected as the power enable level and source:
+//!
+//! - \b USB_HOST_PWREN_MAN_LOW - USBEPEN is driven low by the USB controller
+//! when USBHostPwrEnable() is called.
+//! - \b USB_HOST_PWREN_MAN_HIGH - USBEPEN is driven high by the USB controller
+//! when USBHostPwrEnable() is called.
+//! - \b USB_HOST_PWREN_AUTOLOW - USBEPEN is driven low by the USB controller
+//! automatically if USBOTGSessionRequest() has
+//! enabled a session.
+//! - \b USB_HOST_PWREN_AUTOHIGH - USBEPEN is driven high by the USB controller
+//! automatically if USBOTGSessionRequest() has
+//! enabled a session.
+//!
+//! On devices that support the VBUS glitch filter, the
+//! \b USB_HOST_PWREN_FILTER can be added to ignore small short drops in VBUS
+//! level caused by high power consumption. This is mainly used to avoid
+//! causing VBUS errors caused by devices with high in-rush current.
+//!
+//! \note The following values have been deprecated and should no longer be
+//! used.
+//! - \b USB_HOST_PWREN_LOW - Automatically drive USBnEPEN low when power is
+//! enabled.
+//! - \b USB_HOST_PWREN_HIGH - Automatically drive USBnEPEN high when power is
+//! enabled.
+//! - \b USB_HOST_PWREN_VBLOW - Automatically drive USBnEPEN low when power is
+//! enabled.
+//! - \b USB_HOST_PWREN_VBHIGH - Automatically drive USBnEPEN high when power is
+//! enabled.
+//!
+//! \note This function should only be called on microcontrollers that support
+//! host mode or OTG operation.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+USBHostPwrConfig(unsigned long ulBase, unsigned long ulFlags)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(ulBase == USB0_BASE);
+ ASSERT((ulFlags & ~(USB_EPC_PFLTACT_M | USB_EPC_PFLTAEN |
+ USB_EPC_PFLTSEN_HIGH | USB_EPC_EPEN_M)) == 0);
+
+ //
+ // If requested, enable VBUS droop detection on parts that support this
+ // feature.
+ //
+ HWREG(ulBase + USB_O_VDC) = ulFlags >> 16;
+
+ //
+ // Set the power fault configuration as specified. This will not change
+ // whether fault detection is enabled or not.
+ //
+ HWREGH(ulBase + USB_O_EPC) =
+ (ulFlags | (HWREGH(ulBase + USB_O_EPC) &
+ ~(USB_EPC_PFLTACT_M | USB_EPC_PFLTAEN |
+ USB_EPC_PFLTSEN_HIGH | USB_EPC_EPEN_M)));
+}
+
+//*****************************************************************************
+//
+//! Enables power fault detection.
+//!
+//! \param ulBase specifies the USB module base address.
+//!
+//! This function enables power fault detection in the USB controller. If the
+//! USBPFLT pin is not in use this function should not be used.
+//!
+//! \note This function should only be called in host mode.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+USBHostPwrFaultEnable(unsigned long ulBase)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(ulBase == USB0_BASE);
+
+ //
+ // Enable power fault input.
+ //
+ HWREGH(ulBase + USB_O_EPC) |= USB_EPC_PFLTEN;
+}
+
+//*****************************************************************************
+//
+//! Disables power fault detection.
+//!
+//! \param ulBase specifies the USB module base address.
+//!
+//! This function disables power fault detection in the USB controller.
+//!
+//! \note This function should only be called in host mode.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+USBHostPwrFaultDisable(unsigned long ulBase)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(ulBase == USB0_BASE);
+
+ //
+ // Enable power fault input.
+ //
+ HWREGH(ulBase + USB_O_EPC) &= ~USB_EPC_PFLTEN;
+}
+
+//*****************************************************************************
+//
+//! Enables the external power pin.
+//!
+//! \param ulBase specifies the USB module base address.
+//!
+//! This function enables the USBEPEN signal to enable an external power supply
+//! in host mode operation.
+//!
+//! \note This function should only be called in host mode.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+USBHostPwrEnable(unsigned long ulBase)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(ulBase == USB0_BASE);
+
+ //
+ // Enable the external power supply enable signal.
+ //
+ HWREGH(ulBase + USB_O_EPC) |= USB_EPC_EPENDE;
+}
+
+//*****************************************************************************
+//
+//! Disables the external power pin.
+//!
+//! \param ulBase specifies the USB module base address.
+//!
+//! This function disables the USBEPEN signal to disable an external power
+//! supply in host mode operation.
+//!
+//! \note This function should only be called in host mode.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+USBHostPwrDisable(unsigned long ulBase)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(ulBase == USB0_BASE);
+
+ //
+ // Disable the external power supply enable signal.
+ //
+ HWREGH(ulBase + USB_O_EPC) &= ~USB_EPC_EPENDE;
+}
+
+//*****************************************************************************
+//
+//! Get the current frame number.
+//!
+//! \param ulBase specifies the USB module base address.
+//!
+//! This function returns the last frame number received.
+//!
+//! \return The last frame number received.
+//
+//*****************************************************************************
+unsigned long
+USBFrameNumberGet(unsigned long ulBase)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(ulBase == USB0_BASE);
+
+ //
+ // Return the most recent frame number.
+ //
+ return(HWREGH(ulBase + USB_O_FRAME));
+}
+
+//*****************************************************************************
+//
+//! Starts or ends a session.
+//!
+//! \param ulBase specifies the USB module base address.
+//! \param bStart specifies if this call starts or ends a session.
+//!
+//! This function is used in OTG mode to start a session request or end a
+//! session. If the \e bStart parameter is set to \b true, then this function
+//! start a session and if it is \b false it will end a session.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+USBOTGSessionRequest(unsigned long ulBase, tBoolean bStart)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(ulBase == USB0_BASE);
+
+ //
+ // Start or end the session as directed.
+ //
+ if(bStart)
+ {
+ HWREGB(ulBase + USB_O_DEVCTL) |= USB_DEVCTL_SESSION;
+ }
+ else
+ {
+ HWREGB(ulBase + USB_O_DEVCTL) &= ~USB_DEVCTL_SESSION;
+ }
+}
+
+//*****************************************************************************
+//
+//! Returns the absolute FIFO address for a given endpoint.
+//!
+//! \param ulBase specifies the USB module base address.
+//! \param ulEndpoint specifies which endpoint's FIFO address to return.
+//!
+//! This function returns the actual physical address of the FIFO. This is
+//! needed when the USB is going to be used with the uDMA controller and the
+//! source or destination address needs to be set to the physical FIFO address
+//! for a given endpoint.
+//!
+//! \return None.
+//
+//*****************************************************************************
+unsigned long
+USBFIFOAddrGet(unsigned long ulBase, unsigned long ulEndpoint)
+{
+ //
+ // Return the FIFO address for this endpoint.
+ //
+ return(ulBase + USB_O_FIFO0 + (ulEndpoint >> 2));
+}
+
+//*****************************************************************************
+//
+//! Returns the current operating mode of the controller.
+//!
+//! \param ulBase specifies the USB module base address.
+//!
+//! This function returns the current operating mode on USB controllers with
+//! OTG or Dual mode functionality.
+//!
+//! For OTG controllers:
+//!
+//! The function will return on of the following values on OTG controllers:
+//! \b USB_OTG_MODE_ASIDE_HOST, \b USB_OTG_MODE_ASIDE_DEV,
+//! \b USB_OTG_MODE_BSIDE_HOST, \b USB_OTG_MODE_BSIDE_DEV,
+//! \b USB_OTG_MODE_NONE.
+//!
+//! \b USB_OTG_MODE_ASIDE_HOST indicates that the controller is in host mode
+//! on the A-side of the cable.
+//!
+//! \b USB_OTG_MODE_ASIDE_DEV indicates that the controller is in device mode
+//! on the A-side of the cable.
+//!
+//! \b USB_OTG_MODE_BSIDE_HOST indicates that the controller is in host mode
+//! on the B-side of the cable.
+//!
+//! \b USB_OTG_MODE_BSIDE_DEV indicates that the controller is in device mode
+//! on the B-side of the cable. If and OTG session request is started with no
+//! cable in place this is the default mode for the controller.
+//!
+//! \b USB_OTG_MODE_NONE indicates that the controller is not attempting to
+//! determine its role in the system.
+//!
+//! For Dual Mode controllers:
+//!
+//! The function will return on of the following values:
+//! \b USB_DUAL_MODE_HOST, \b USB_DUAL_MODE_DEVICE, or
+//! \b USB_DUAL_MODE_NONE.
+//!
+//! \b USB_DUAL_MODE_HOST indicates that the controller is acting as a host.
+//!
+//! \b USB_DUAL_MODE_DEVICE indicates that the controller acting as a device.
+//!
+//! \b USB_DUAL_MODE_NONE indicates that the controller is not active as
+//! either a host or device.
+//!
+//! \return Returns \b USB_OTG_MODE_ASIDE_HOST, \b USB_OTG_MODE_ASIDE_DEV,
+//! \b USB_OTG_MODE_BSIDE_HOST, \b USB_OTG_MODE_BSIDE_DEV,
+//! \b USB_OTG_MODE_NONE, \b USB_DUAL_MODE_HOST, \b USB_DUAL_MODE_DEVICE, or
+//! \b USB_DUAL_MODE_NONE.
+//
+//*****************************************************************************
+unsigned long
+USBModeGet(unsigned long ulBase)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(ulBase == USB0_BASE);
+
+ //
+ // Checks the current mode in the USB_O_DEVCTL and returns the current
+ // mode.
+ //
+ // USB_OTG_MODE_ASIDE_HOST: USB_DEVCTL_HOST | USB_DEVCTL_SESSION
+ // USB_OTG_MODE_ASIDE_DEV: USB_DEVCTL_SESSION
+ // USB_OTG_MODE_BSIDE_HOST: USB_DEVCTL_DEV | USB_DEVCTL_SESSION |
+ // USB_DEVCTL_HOST
+ // USB_OTG_MODE_BSIDE_DEV: USB_DEVCTL_DEV | USB_DEVCTL_SESSION
+ // USB_OTG_MODE_NONE: USB_DEVCTL_DEV
+ //
+ return(HWREGB(ulBase + USB_O_DEVCTL) &
+ (USB_DEVCTL_DEV | USB_DEVCTL_HOST | USB_DEVCTL_SESSION |
+ USB_DEVCTL_VBUS_M));
+}
+
+//*****************************************************************************
+//
+//! Sets the DMA channel to use for a given endpoint.
+//!
+//! \param ulBase specifies the USB module base address.
+//! \param ulEndpoint specifies which endpoint's FIFO address to return.
+//! \param ulChannel specifies which DMA channel to use for which endpoint.
+//!
+//! This function is used to configure which DMA channel to use with a given
+//! endpoint. Receive DMA channels can only be used with receive endpoints
+//! and transmit DMA channels can only be used with transmit endpoints. This
+//! allows the 3 receive and 3 transmit DMA channels to be mapped to any
+//! endpoint other than 0. The values that should be passed into the \e
+//! ulChannel value are the UDMA_CHANNEL_USBEP* values defined in udma.h.
+//!
+//! \note This function only has an effect on microcontrollers that have the
+//! ability to change the DMA channel for an endpoint. Calling this function
+//! on other devices will have no effect.
+//!
+//! \return None.
+//!
+//*****************************************************************************
+void
+USBEndpointDMAChannel(unsigned long ulBase, unsigned long ulEndpoint,
+ unsigned long ulChannel)
+{
+ unsigned long ulMask;
+
+ //
+ // Check the arguments.
+ //
+ ASSERT(ulBase == USB0_BASE);
+ ASSERT((ulEndpoint == USB_EP_1) || (ulEndpoint == USB_EP_2) ||
+ (ulEndpoint == USB_EP_3) || (ulEndpoint == USB_EP_4) ||
+ (ulEndpoint == USB_EP_5) || (ulEndpoint == USB_EP_6) ||
+ (ulEndpoint == USB_EP_7) || (ulEndpoint == USB_EP_8) ||
+ (ulEndpoint == USB_EP_9) || (ulEndpoint == USB_EP_10) ||
+ (ulEndpoint == USB_EP_11) || (ulEndpoint == USB_EP_12) ||
+ (ulEndpoint == USB_EP_13) || (ulEndpoint == USB_EP_14) ||
+ (ulEndpoint == USB_EP_15));
+ ASSERT(ulChannel <= UDMA_CHANNEL_USBEP3TX);
+
+ //
+ // The input select mask needs to be shifted into the correct position
+ // based on the channel.
+ //
+ ulMask = 0xf << (ulChannel * 4);
+
+ //
+ // Clear out the current selection for the channel.
+ //
+ ulMask = HWREG(ulBase + USB_O_DMASEL) & (~ulMask);
+
+ //
+ // The input select is now shifted into the correct position based on the
+ // channel.
+ //
+ ulMask |= (USB_EP_TO_INDEX(ulEndpoint)) << (ulChannel * 4);
+
+ //
+ // Write the value out to the register.
+ //
+ HWREG(ulBase + USB_O_DMASEL) = ulMask;
+}
+
+//*****************************************************************************
+//
+//! Change the mode of the USB controller to host.
+//!
+//! \param ulBase specifies the USB module base address.
+//!
+//! This function changes the mode of the USB controller to host mode. This
+//! is only valid on microcontrollers that have the host and device
+//! capabilities and not the OTG capabilities.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+USBHostMode(unsigned long ulBase)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(ulBase == USB0_BASE);
+
+ //
+ // Force mode in OTG parts that support forcing USB controller mode.
+ // This bit is not writable in USB controllers that do not support
+ // forcing the mode. Not setting the USB_GPCS_DEVMOD bit makes this a
+ // force of host mode.
+ //
+ HWREGB(ulBase + USB_O_GPCS) = USB_GPCS_DEVMODOTG;
+}
+
+//*****************************************************************************
+//
+//! Change the mode of the USB controller to device.
+//!
+//! \param ulBase specifies the USB module base address.
+//!
+//! This function changes the mode of the USB controller to device mode. This
+//! is only valid on microcontrollers that have the host and device
+//! capabilities and not the OTG capabilities.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+USBDevMode(unsigned long ulBase)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT(ulBase == USB0_BASE);
+
+ //
+ // Set the USB controller mode to device.
+ //
+ HWREGB(ulBase + USB_O_GPCS) = USB_GPCS_DEVMODOTG | USB_GPCS_DEVMOD;
+}
+
+//*****************************************************************************
+//
+// Close the Doxygen group.
+//! @}
+//
+//*****************************************************************************
diff --git a/bsp/lm3s_9b9x/Libraries/driverlib/usb.h b/bsp/lm3s_9b9x/Libraries/driverlib/usb.h
new file mode 100644
index 0000000000000000000000000000000000000000..5c5b8638eb396ca8ffc07deedc38c8668849fb9b
--- /dev/null
+++ b/bsp/lm3s_9b9x/Libraries/driverlib/usb.h
@@ -0,0 +1,565 @@
+//*****************************************************************************
+//
+// usb.h - Prototypes for the USB Interface Driver.
+//
+// Copyright (c) 2007-2010 Texas Instruments Incorporated. All rights reserved.
+// Software License Agreement
+//
+// Texas Instruments (TI) is supplying this software for use solely and
+// exclusively on TI's microcontroller products. The software is owned by
+// TI and/or its suppliers, and is protected under applicable copyright
+// laws. You may not combine this software with "viral" open-source
+// software in order to form a larger program.
+//
+// THIS SOFTWARE IS PROVIDED "AS IS" AND WITH ALL FAULTS.
+// NO WARRANTIES, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING, BUT
+// NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE. TI SHALL NOT, UNDER ANY
+// CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR CONSEQUENTIAL
+// DAMAGES, FOR ANY REASON WHATSOEVER.
+//
+// This is part of revision 6459 of the Stellaris Peripheral Driver Library.
+//
+//*****************************************************************************
+
+#ifndef __USB_H__
+#define __USB_H__
+
+//*****************************************************************************
+//
+// If building with a C++ compiler, make all of the definitions in this header
+// have a C binding.
+//
+//*****************************************************************************
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+
+//*****************************************************************************
+//
+// The following are values that can be passed to USBIntEnableControl() and
+// USBIntDisableControl() as the ulFlags parameter, and are returned from
+// USBIntStatusControl().
+//
+//*****************************************************************************
+#define USB_INTCTRL_ALL 0x000003FF // All control interrupt sources
+#define USB_INTCTRL_STATUS 0x000000FF // Status Interrupts
+#define USB_INTCTRL_VBUS_ERR 0x00000080 // VBUS Error
+#define USB_INTCTRL_SESSION 0x00000040 // Session Start Detected
+#define USB_INTCTRL_SESSION_END 0x00000040 // Session End Detected
+#define USB_INTCTRL_DISCONNECT 0x00000020 // Disconnect Detected
+#define USB_INTCTRL_CONNECT 0x00000010 // Device Connect Detected
+#define USB_INTCTRL_SOF 0x00000008 // Start of Frame Detected
+#define USB_INTCTRL_BABBLE 0x00000004 // Babble signaled
+#define USB_INTCTRL_RESET 0x00000004 // Reset signaled
+#define USB_INTCTRL_RESUME 0x00000002 // Resume detected
+#define USB_INTCTRL_SUSPEND 0x00000001 // Suspend detected
+#define USB_INTCTRL_MODE_DETECT 0x00000200 // Mode value valid
+#define USB_INTCTRL_POWER_FAULT 0x00000100 // Power Fault detected
+
+//*****************************************************************************
+//
+// The following are values that can be passed to USBIntEnableEndpoint() and
+// USBIntDisableEndpoint() as the ulFlags parameter, and are returned from
+// USBIntStatusEndpoint().
+//
+//*****************************************************************************
+#define USB_INTEP_ALL 0xFFFFFFFF // Host IN Interrupts
+#define USB_INTEP_HOST_IN 0xFFFE0000 // Host IN Interrupts
+#define USB_INTEP_HOST_IN_15 0x80000000 // Endpoint 15 Host IN Interrupt
+#define USB_INTEP_HOST_IN_14 0x40000000 // Endpoint 14 Host IN Interrupt
+#define USB_INTEP_HOST_IN_13 0x20000000 // Endpoint 13 Host IN Interrupt
+#define USB_INTEP_HOST_IN_12 0x10000000 // Endpoint 12 Host IN Interrupt
+#define USB_INTEP_HOST_IN_11 0x08000000 // Endpoint 11 Host IN Interrupt
+#define USB_INTEP_HOST_IN_10 0x04000000 // Endpoint 10 Host IN Interrupt
+#define USB_INTEP_HOST_IN_9 0x02000000 // Endpoint 9 Host IN Interrupt
+#define USB_INTEP_HOST_IN_8 0x01000000 // Endpoint 8 Host IN Interrupt
+#define USB_INTEP_HOST_IN_7 0x00800000 // Endpoint 7 Host IN Interrupt
+#define USB_INTEP_HOST_IN_6 0x00400000 // Endpoint 6 Host IN Interrupt
+#define USB_INTEP_HOST_IN_5 0x00200000 // Endpoint 5 Host IN Interrupt
+#define USB_INTEP_HOST_IN_4 0x00100000 // Endpoint 4 Host IN Interrupt
+#define USB_INTEP_HOST_IN_3 0x00080000 // Endpoint 3 Host IN Interrupt
+#define USB_INTEP_HOST_IN_2 0x00040000 // Endpoint 2 Host IN Interrupt
+#define USB_INTEP_HOST_IN_1 0x00020000 // Endpoint 1 Host IN Interrupt
+
+#define USB_INTEP_DEV_OUT 0xFFFE0000 // Device OUT Interrupts
+#define USB_INTEP_DEV_OUT_15 0x80000000 // Endpoint 15 Device OUT Interrupt
+#define USB_INTEP_DEV_OUT_14 0x40000000 // Endpoint 14 Device OUT Interrupt
+#define USB_INTEP_DEV_OUT_13 0x20000000 // Endpoint 13 Device OUT Interrupt
+#define USB_INTEP_DEV_OUT_12 0x10000000 // Endpoint 12 Device OUT Interrupt
+#define USB_INTEP_DEV_OUT_11 0x08000000 // Endpoint 11 Device OUT Interrupt
+#define USB_INTEP_DEV_OUT_10 0x04000000 // Endpoint 10 Device OUT Interrupt
+#define USB_INTEP_DEV_OUT_9 0x02000000 // Endpoint 9 Device OUT Interrupt
+#define USB_INTEP_DEV_OUT_8 0x01000000 // Endpoint 8 Device OUT Interrupt
+#define USB_INTEP_DEV_OUT_7 0x00800000 // Endpoint 7 Device OUT Interrupt
+#define USB_INTEP_DEV_OUT_6 0x00400000 // Endpoint 6 Device OUT Interrupt
+#define USB_INTEP_DEV_OUT_5 0x00200000 // Endpoint 5 Device OUT Interrupt
+#define USB_INTEP_DEV_OUT_4 0x00100000 // Endpoint 4 Device OUT Interrupt
+#define USB_INTEP_DEV_OUT_3 0x00080000 // Endpoint 3 Device OUT Interrupt
+#define USB_INTEP_DEV_OUT_2 0x00040000 // Endpoint 2 Device OUT Interrupt
+#define USB_INTEP_DEV_OUT_1 0x00020000 // Endpoint 1 Device OUT Interrupt
+
+#define USB_INTEP_HOST_OUT 0x0000FFFE // Host OUT Interrupts
+#define USB_INTEP_HOST_OUT_15 0x00008000 // Endpoint 15 Host OUT Interrupt
+#define USB_INTEP_HOST_OUT_14 0x00004000 // Endpoint 14 Host OUT Interrupt
+#define USB_INTEP_HOST_OUT_13 0x00002000 // Endpoint 13 Host OUT Interrupt
+#define USB_INTEP_HOST_OUT_12 0x00001000 // Endpoint 12 Host OUT Interrupt
+#define USB_INTEP_HOST_OUT_11 0x00000800 // Endpoint 11 Host OUT Interrupt
+#define USB_INTEP_HOST_OUT_10 0x00000400 // Endpoint 10 Host OUT Interrupt
+#define USB_INTEP_HOST_OUT_9 0x00000200 // Endpoint 9 Host OUT Interrupt
+#define USB_INTEP_HOST_OUT_8 0x00000100 // Endpoint 8 Host OUT Interrupt
+#define USB_INTEP_HOST_OUT_7 0x00000080 // Endpoint 7 Host OUT Interrupt
+#define USB_INTEP_HOST_OUT_6 0x00000040 // Endpoint 6 Host OUT Interrupt
+#define USB_INTEP_HOST_OUT_5 0x00000020 // Endpoint 5 Host OUT Interrupt
+#define USB_INTEP_HOST_OUT_4 0x00000010 // Endpoint 4 Host OUT Interrupt
+#define USB_INTEP_HOST_OUT_3 0x00000008 // Endpoint 3 Host OUT Interrupt
+#define USB_INTEP_HOST_OUT_2 0x00000004 // Endpoint 2 Host OUT Interrupt
+#define USB_INTEP_HOST_OUT_1 0x00000002 // Endpoint 1 Host OUT Interrupt
+
+#define USB_INTEP_DEV_IN 0x0000FFFE // Device IN Interrupts
+#define USB_INTEP_DEV_IN_15 0x00008000 // Endpoint 15 Device IN Interrupt
+#define USB_INTEP_DEV_IN_14 0x00004000 // Endpoint 14 Device IN Interrupt
+#define USB_INTEP_DEV_IN_13 0x00002000 // Endpoint 13 Device IN Interrupt
+#define USB_INTEP_DEV_IN_12 0x00001000 // Endpoint 12 Device IN Interrupt
+#define USB_INTEP_DEV_IN_11 0x00000800 // Endpoint 11 Device IN Interrupt
+#define USB_INTEP_DEV_IN_10 0x00000400 // Endpoint 10 Device IN Interrupt
+#define USB_INTEP_DEV_IN_9 0x00000200 // Endpoint 9 Device IN Interrupt
+#define USB_INTEP_DEV_IN_8 0x00000100 // Endpoint 8 Device IN Interrupt
+#define USB_INTEP_DEV_IN_7 0x00000080 // Endpoint 7 Device IN Interrupt
+#define USB_INTEP_DEV_IN_6 0x00000040 // Endpoint 6 Device IN Interrupt
+#define USB_INTEP_DEV_IN_5 0x00000020 // Endpoint 5 Device IN Interrupt
+#define USB_INTEP_DEV_IN_4 0x00000010 // Endpoint 4 Device IN Interrupt
+#define USB_INTEP_DEV_IN_3 0x00000008 // Endpoint 3 Device IN Interrupt
+#define USB_INTEP_DEV_IN_2 0x00000004 // Endpoint 2 Device IN Interrupt
+#define USB_INTEP_DEV_IN_1 0x00000002 // Endpoint 1 Device IN Interrupt
+
+#define USB_INTEP_0 0x00000001 // Endpoint 0 Interrupt
+
+//*****************************************************************************
+//
+// The following are values that are returned from USBSpeedGet().
+//
+//*****************************************************************************
+#define USB_UNDEF_SPEED 0x80000000 // Current speed is undefined
+#define USB_FULL_SPEED 0x00000001 // Current speed is Full Speed
+#define USB_LOW_SPEED 0x00000000 // Current speed is Low Speed
+
+//*****************************************************************************
+//
+// The following are values that are returned from USBEndpointStatus(). The
+// USB_HOST_* values are used when the USB controller is in host mode and the
+// USB_DEV_* values are used when the USB controller is in device mode.
+//
+//*****************************************************************************
+#define USB_HOST_IN_PID_ERROR 0x01000000 // Stall on this endpoint received
+#define USB_HOST_IN_NOT_COMP 0x00100000 // Device failed to respond
+#define USB_HOST_IN_STALL 0x00400000 // Stall on this endpoint received
+#define USB_HOST_IN_DATA_ERROR 0x00080000 // CRC or bit-stuff error
+ // (ISOC Mode)
+#define USB_HOST_IN_NAK_TO 0x00080000 // NAK received for more than the
+ // specified timeout period
+#define USB_HOST_IN_ERROR 0x00040000 // Failed to communicate with a
+ // device
+#define USB_HOST_IN_FIFO_FULL 0x00020000 // RX FIFO full
+#define USB_HOST_IN_PKTRDY 0x00010000 // Data packet ready
+#define USB_HOST_OUT_NAK_TO 0x00000080 // NAK received for more than the
+ // specified timeout period
+#define USB_HOST_OUT_NOT_COMP 0x00000080 // No response from device
+ // (ISOC mode)
+#define USB_HOST_OUT_STALL 0x00000020 // Stall on this endpoint received
+#define USB_HOST_OUT_ERROR 0x00000004 // Failed to communicate with a
+ // device
+#define USB_HOST_OUT_FIFO_NE 0x00000002 // TX FIFO is not empty
+#define USB_HOST_OUT_PKTPEND 0x00000001 // Transmit still being transmitted
+#define USB_HOST_EP0_NAK_TO 0x00000080 // NAK received for more than the
+ // specified timeout period
+#define USB_HOST_EP0_STATUS 0x00000040 // This was a status packet
+#define USB_HOST_EP0_ERROR 0x00000010 // Failed to communicate with a
+ // device
+#define USB_HOST_EP0_RX_STALL 0x00000004 // Stall on this endpoint received
+#define USB_HOST_EP0_RXPKTRDY 0x00000001 // Receive data packet ready
+#define USB_DEV_RX_SENT_STALL 0x00400000 // Stall was sent on this endpoint
+#define USB_DEV_RX_DATA_ERROR 0x00080000 // CRC error on the data
+#define USB_DEV_RX_OVERRUN 0x00040000 // OUT packet was not loaded due to
+ // a full FIFO
+#define USB_DEV_RX_FIFO_FULL 0x00020000 // RX FIFO full
+#define USB_DEV_RX_PKT_RDY 0x00010000 // Data packet ready
+#define USB_DEV_TX_NOT_COMP 0x00000080 // Large packet split up, more data
+ // to come
+#define USB_DEV_TX_SENT_STALL 0x00000020 // Stall was sent on this endpoint
+#define USB_DEV_TX_UNDERRUN 0x00000004 // IN received with no data ready
+#define USB_DEV_TX_FIFO_NE 0x00000002 // The TX FIFO is not empty
+#define USB_DEV_TX_TXPKTRDY 0x00000001 // Transmit still being transmitted
+#define USB_DEV_EP0_SETUP_END 0x00000010 // Control transaction ended before
+ // Data End seen
+#define USB_DEV_EP0_SENT_STALL 0x00000004 // Stall was sent on this endpoint
+#define USB_DEV_EP0_IN_PKTPEND 0x00000002 // Transmit data packet pending
+#define USB_DEV_EP0_OUT_PKTRDY 0x00000001 // Receive data packet ready
+
+//*****************************************************************************
+//
+// The following are values that can be passed to USBHostEndpointConfig() and
+// USBDevEndpointConfigSet() as the ulFlags parameter.
+//
+//*****************************************************************************
+#define USB_EP_AUTO_SET 0x00000001 // Auto set feature enabled
+#define USB_EP_AUTO_REQUEST 0x00000002 // Auto request feature enabled
+#define USB_EP_AUTO_CLEAR 0x00000004 // Auto clear feature enabled
+#define USB_EP_DMA_MODE_0 0x00000008 // Enable DMA access using mode 0
+#define USB_EP_DMA_MODE_1 0x00000010 // Enable DMA access using mode 1
+#define USB_EP_MODE_ISOC 0x00000000 // Isochronous endpoint
+#define USB_EP_MODE_BULK 0x00000100 // Bulk endpoint
+#define USB_EP_MODE_INT 0x00000200 // Interrupt endpoint
+#define USB_EP_MODE_CTRL 0x00000300 // Control endpoint
+#define USB_EP_MODE_MASK 0x00000300 // Mode Mask
+#define USB_EP_SPEED_LOW 0x00000000 // Low Speed
+#define USB_EP_SPEED_FULL 0x00001000 // Full Speed
+#define USB_EP_HOST_IN 0x00000000 // Host IN endpoint
+#define USB_EP_HOST_OUT 0x00002000 // Host OUT endpoint
+#define USB_EP_DEV_IN 0x00002000 // Device IN endpoint
+#define USB_EP_DEV_OUT 0x00000000 // Device OUT endpoint
+
+//*****************************************************************************
+//
+// The following are values that can be passed to USBHostPwrConfig() as
+// the ulFlags parameter.
+//
+//*****************************************************************************
+#define USB_HOST_PWRFLT_LOW 0x00000010
+#define USB_HOST_PWRFLT_HIGH 0x00000030
+#define USB_HOST_PWRFLT_EP_NONE 0x00000000
+#define USB_HOST_PWRFLT_EP_TRI 0x00000140
+#define USB_HOST_PWRFLT_EP_LOW 0x00000240
+#define USB_HOST_PWRFLT_EP_HIGH 0x00000340
+#ifndef DEPRECATED
+#define USB_HOST_PWREN_LOW 0x00000002
+#define USB_HOST_PWREN_HIGH 0x00000003
+#define USB_HOST_PWREN_VBLOW 0x00000002
+#define USB_HOST_PWREN_VBHIGH 0x00000003
+#endif
+#define USB_HOST_PWREN_MAN_LOW 0x00000000
+#define USB_HOST_PWREN_MAN_HIGH 0x00000001
+#define USB_HOST_PWREN_AUTOLOW 0x00000002
+#define USB_HOST_PWREN_AUTOHIGH 0x00000003
+#define USB_HOST_PWREN_FILTER 0x00010000
+
+//*****************************************************************************
+//
+// The following are special values that can be passed to
+// USBHostEndpointConfig() as the ulNAKPollInterval parameter.
+//
+//*****************************************************************************
+#define MAX_NAK_LIMIT 31 // Maximum NAK interval
+#define DISABLE_NAK_LIMIT 0 // No NAK timeouts
+
+//*****************************************************************************
+//
+// This value specifies the maximum size of transfers on endpoint 0 as 64
+// bytes. This value is fixed in hardware as the FIFO size for endpoint 0.
+//
+//*****************************************************************************
+#define MAX_PACKET_SIZE_EP0 64
+
+//*****************************************************************************
+//
+// These values are used to indicate which endpoint to access.
+//
+//*****************************************************************************
+#define USB_EP_0 0x00000000 // Endpoint 0
+#define USB_EP_1 0x00000010 // Endpoint 1
+#define USB_EP_2 0x00000020 // Endpoint 2
+#define USB_EP_3 0x00000030 // Endpoint 3
+#define USB_EP_4 0x00000040 // Endpoint 4
+#define USB_EP_5 0x00000050 // Endpoint 5
+#define USB_EP_6 0x00000060 // Endpoint 6
+#define USB_EP_7 0x00000070 // Endpoint 7
+#define USB_EP_8 0x00000080 // Endpoint 8
+#define USB_EP_9 0x00000090 // Endpoint 9
+#define USB_EP_10 0x000000A0 // Endpoint 10
+#define USB_EP_11 0x000000B0 // Endpoint 11
+#define USB_EP_12 0x000000C0 // Endpoint 12
+#define USB_EP_13 0x000000D0 // Endpoint 13
+#define USB_EP_14 0x000000E0 // Endpoint 14
+#define USB_EP_15 0x000000F0 // Endpoint 15
+#define NUM_USB_EP 16 // Number of supported endpoints
+
+//*****************************************************************************
+//
+// These macros allow conversion between 0-based endpoint indices and the
+// USB_EP_x values required when calling various USB APIs.
+//
+//*****************************************************************************
+#define INDEX_TO_USB_EP(x) ((x) << 4)
+#define USB_EP_TO_INDEX(x) ((x) >> 4)
+
+//*****************************************************************************
+//
+// The following are values that can be passed to USBFIFOConfigSet() as the
+// ulFIFOSize parameter.
+//
+//*****************************************************************************
+#define USB_FIFO_SZ_8 0x00000000 // 8 byte FIFO
+#define USB_FIFO_SZ_16 0x00000001 // 16 byte FIFO
+#define USB_FIFO_SZ_32 0x00000002 // 32 byte FIFO
+#define USB_FIFO_SZ_64 0x00000003 // 64 byte FIFO
+#define USB_FIFO_SZ_128 0x00000004 // 128 byte FIFO
+#define USB_FIFO_SZ_256 0x00000005 // 256 byte FIFO
+#define USB_FIFO_SZ_512 0x00000006 // 512 byte FIFO
+#define USB_FIFO_SZ_1024 0x00000007 // 1024 byte FIFO
+#define USB_FIFO_SZ_2048 0x00000008 // 2048 byte FIFO
+#define USB_FIFO_SZ_4096 0x00000009 // 4096 byte FIFO
+#define USB_FIFO_SZ_8_DB 0x00000010 // 8 byte double buffered FIFO
+ // (occupying 16 bytes)
+#define USB_FIFO_SZ_16_DB 0x00000011 // 16 byte double buffered FIFO
+ // (occupying 32 bytes)
+#define USB_FIFO_SZ_32_DB 0x00000012 // 32 byte double buffered FIFO
+ // (occupying 64 bytes)
+#define USB_FIFO_SZ_64_DB 0x00000013 // 64 byte double buffered FIFO
+ // (occupying 128 bytes)
+#define USB_FIFO_SZ_128_DB 0x00000014 // 128 byte double buffered FIFO
+ // (occupying 256 bytes)
+#define USB_FIFO_SZ_256_DB 0x00000015 // 256 byte double buffered FIFO
+ // (occupying 512 bytes)
+#define USB_FIFO_SZ_512_DB 0x00000016 // 512 byte double buffered FIFO
+ // (occupying 1024 bytes)
+#define USB_FIFO_SZ_1024_DB 0x00000017 // 1024 byte double buffered FIFO
+ // (occupying 2048 bytes)
+#define USB_FIFO_SZ_2048_DB 0x00000018 // 2048 byte double buffered FIFO
+ // (occupying 4096 bytes)
+
+//*****************************************************************************
+//
+// This macro allow conversion from a FIFO size label as defined above to
+// a number of bytes
+//
+//*****************************************************************************
+#define USB_FIFO_SIZE_DB_FLAG 0x00000010
+#define USB_FIFO_SZ_TO_BYTES(x) ((8 << ((x) & ~ USB_FIFO_SIZE_DB_FLAG)) * \
+ (((x) & USB_FIFO_SIZE_DB_FLAG) ? 2 : 1))
+
+//*****************************************************************************
+//
+// The following are values that can be passed to USBEndpointDataSend() as the
+// ulTransType parameter.
+//
+//*****************************************************************************
+#define USB_TRANS_OUT 0x00000102 // Normal OUT transaction
+#define USB_TRANS_IN 0x00000102 // Normal IN transaction
+#define USB_TRANS_IN_LAST 0x0000010a // Final IN transaction (for
+ // endpoint 0 in device mode)
+#define USB_TRANS_SETUP 0x0000110a // Setup transaction (for endpoint
+ // 0)
+#define USB_TRANS_STATUS 0x00000142 // Status transaction (for endpoint
+ // 0)
+
+//*****************************************************************************
+//
+// The following are values are returned by the USBModeGet function.
+//
+//*****************************************************************************
+#define USB_DUAL_MODE_HOST 0x00000001 // Dual mode controller is in Host
+ // mode.
+#define USB_DUAL_MODE_DEVICE 0x00000081 // Dual mode controller is in
+ // Device mode.
+#define USB_DUAL_MODE_NONE 0x00000080 // Dual mode controller mode is not
+ // set.
+#define USB_OTG_MODE_ASIDE_HOST 0x0000001d // OTG controller on the A side of
+ // the cable.
+#define USB_OTG_MODE_ASIDE_NPWR 0x00000001 // OTG controller on the A side of
+ // the cable.
+#define USB_OTG_MODE_ASIDE_SESS 0x00000009 // OTG controller on the A side of
+ // the cable Session Valid.
+#define USB_OTG_MODE_ASIDE_AVAL 0x00000011 // OTG controller on the A side of
+ // the cable A valid.
+#define USB_OTG_MODE_ASIDE_DEV 0x00000019 // OTG controller on the A side of
+ // the cable.
+#define USB_OTG_MODE_BSIDE_HOST 0x0000009d // OTG controller on the B side of
+ // the cable.
+#define USB_OTG_MODE_BSIDE_DEV 0x00000099 // OTG controller on the B side of
+ // the cable.
+#define USB_OTG_MODE_BSIDE_NPWR 0x00000081 // OTG controller on the B side of
+ // the cable.
+#define USB_OTG_MODE_NONE 0x00000080 // OTG controller mode is not set.
+
+//*****************************************************************************
+//
+// Prototypes for the APIs.
+//
+//*****************************************************************************
+extern unsigned long USBDevAddrGet(unsigned long ulBase);
+extern void USBDevAddrSet(unsigned long ulBase, unsigned long ulAddress);
+extern void USBDevConnect(unsigned long ulBase);
+extern void USBDevDisconnect(unsigned long ulBase);
+extern void USBDevEndpointConfigSet(unsigned long ulBase,
+ unsigned long ulEndpoint,
+ unsigned long ulMaxPacketSize,
+ unsigned long ulFlags);
+extern void USBDevEndpointConfigGet(unsigned long ulBase,
+ unsigned long ulEndpoint,
+ unsigned long *pulMaxPacketSize,
+ unsigned long *pulFlags);
+extern void USBDevEndpointDataAck(unsigned long ulBase,
+ unsigned long ulEndpoint,
+ tBoolean bIsLastPacket);
+extern void USBDevEndpointStall(unsigned long ulBase, unsigned long ulEndpoint,
+ unsigned long ulFlags);
+extern void USBDevEndpointStallClear(unsigned long ulBase,
+ unsigned long ulEndpoint,
+ unsigned long ulFlags);
+extern void USBDevEndpointStatusClear(unsigned long ulBase,
+ unsigned long ulEndpoint,
+ unsigned long ulFlags);
+extern unsigned long USBEndpointDataAvail(unsigned long ulBase,
+ unsigned long ulEndpoint);
+extern void USBEndpointDMAEnable(unsigned long ulBase, unsigned long ulEndpoint,
+ unsigned long ulFlags);
+extern void USBEndpointDMADisable(unsigned long ulBase,
+ unsigned long ulEndpoint,
+ unsigned long ulFlags);
+extern long USBEndpointDataGet(unsigned long ulBase, unsigned long ulEndpoint,
+ unsigned char *pucData, unsigned long *pulSize);
+extern long USBEndpointDataPut(unsigned long ulBase, unsigned long ulEndpoint,
+ unsigned char *pucData, unsigned long ulSize);
+extern long USBEndpointDataSend(unsigned long ulBase, unsigned long ulEndpoint,
+ unsigned long ulTransType);
+extern void USBEndpointDataToggleClear(unsigned long ulBase,
+ unsigned long ulEndpoint,
+ unsigned long ulFlags);
+extern unsigned long USBEndpointStatus(unsigned long ulBase,
+ unsigned long ulEndpoint);
+extern unsigned long USBFIFOAddrGet(unsigned long ulBase,
+ unsigned long ulEndpoint);
+extern void USBFIFOConfigGet(unsigned long ulBase, unsigned long ulEndpoint,
+ unsigned long *pulFIFOAddress,
+ unsigned long *pulFIFOSize,
+ unsigned long ulFlags);
+extern void USBFIFOConfigSet(unsigned long ulBase, unsigned long ulEndpoint,
+ unsigned long ulFIFOAddress,
+ unsigned long ulFIFOSize, unsigned long ulFlags);
+extern void USBFIFOFlush(unsigned long ulBase, unsigned long ulEndpoint,
+ unsigned long ulFlags);
+extern unsigned long USBFrameNumberGet(unsigned long ulBase);
+extern unsigned long USBHostAddrGet(unsigned long ulBase,
+ unsigned long ulEndpoint,
+ unsigned long ulFlags);
+extern void USBHostAddrSet(unsigned long ulBase, unsigned long ulEndpoint,
+ unsigned long ulAddr, unsigned long ulFlags);
+extern void USBHostEndpointConfig(unsigned long ulBase,
+ unsigned long ulEndpoint,
+ unsigned long ulMaxPacketSize,
+ unsigned long ulNAKPollInterval,
+ unsigned long ulTargetEndpoint,
+ unsigned long ulFlags);
+extern void USBHostEndpointDataAck(unsigned long ulBase,
+ unsigned long ulEndpoint);
+extern void USBHostEndpointDataToggle(unsigned long ulBase,
+ unsigned long ulEndpoint,
+ tBoolean bDataToggle,
+ unsigned long ulFlags);
+extern void USBHostEndpointStatusClear(unsigned long ulBase,
+ unsigned long ulEndpoint,
+ unsigned long ulFlags);
+extern unsigned long USBHostHubAddrGet(unsigned long ulBase,
+ unsigned long ulEndpoint,
+ unsigned long ulFlags);
+extern void USBHostHubAddrSet(unsigned long ulBase, unsigned long ulEndpoint,
+ unsigned long ulAddr, unsigned long ulFlags);
+extern void USBHostPwrDisable(unsigned long ulBase);
+extern void USBHostPwrEnable(unsigned long ulBase);
+extern void USBHostPwrConfig(unsigned long ulBase, unsigned long ulFlags);
+#ifndef DEPRECATED
+#define USBHostPwrFaultConfig USBHostPwrConfig
+#endif
+extern void USBHostPwrFaultDisable(unsigned long ulBase);
+extern void USBHostPwrFaultEnable(unsigned long ulBase);
+extern void USBHostRequestIN(unsigned long ulBase, unsigned long ulEndpoint);
+extern void USBHostRequestStatus(unsigned long ulBase);
+extern void USBHostReset(unsigned long ulBase, tBoolean bStart);
+extern void USBHostResume(unsigned long ulBase, tBoolean bStart);
+extern unsigned long USBHostSpeedGet(unsigned long ulBase);
+extern void USBHostSuspend(unsigned long ulBase);
+extern void USBIntDisableControl(unsigned long ulBase,
+ unsigned long ulIntFlags);
+extern void USBIntEnableControl(unsigned long ulBase,
+ unsigned long ulIntFlags);
+extern unsigned long USBIntStatusControl(unsigned long ulBase);
+extern void USBIntDisableEndpoint(unsigned long ulBase,
+ unsigned long ulIntFlags);
+extern void USBIntEnableEndpoint(unsigned long ulBase,
+ unsigned long ulIntFlags);
+extern unsigned long USBIntStatusEndpoint(unsigned long ulBase);
+extern void USBIntRegister(unsigned long ulBase, void(*pfnHandler)(void));
+extern void USBIntUnregister(unsigned long ulBase);
+extern void USBOTGSessionRequest(unsigned long ulBase, tBoolean bStart);
+extern unsigned long USBModeGet(unsigned long ulBase);
+extern void USBEndpointDMAChannel(unsigned long ulBase,
+ unsigned long ulEndpoint,
+ unsigned long ulChannel);
+extern void USBHostMode(unsigned long ulBase);
+extern void USBHostMode(unsigned long ulBase);
+extern void USBDevMode(unsigned long ulBase);
+
+//*****************************************************************************
+//
+// Several USB APIs have been renamed, with the original function name being
+// deprecated. These defines and function protypes provide backward
+// compatibility.
+//
+//*****************************************************************************
+#ifndef DEPRECATED
+//*****************************************************************************
+//
+// The following are values that can be passed to USBIntEnable() and
+// USBIntDisable() as the ulIntFlags parameter, and are returned from
+// USBIntStatus().
+//
+//*****************************************************************************
+#define USB_INT_ALL 0xFF030E0F // All Interrupt sources
+#define USB_INT_STATUS 0xFF000000 // Status Interrupts
+#define USB_INT_VBUS_ERR 0x80000000 // VBUS Error
+#define USB_INT_SESSION_START 0x40000000 // Session Start Detected
+#define USB_INT_SESSION_END 0x20000000 // Session End Detected
+#define USB_INT_DISCONNECT 0x20000000 // Disconnect Detected
+#define USB_INT_CONNECT 0x10000000 // Device Connect Detected
+#define USB_INT_SOF 0x08000000 // Start of Frame Detected
+#define USB_INT_BABBLE 0x04000000 // Babble signaled
+#define USB_INT_RESET 0x04000000 // Reset signaled
+#define USB_INT_RESUME 0x02000000 // Resume detected
+#define USB_INT_SUSPEND 0x01000000 // Suspend detected
+#define USB_INT_MODE_DETECT 0x00020000 // Mode value valid
+#define USB_INT_POWER_FAULT 0x00010000 // Power Fault detected
+#define USB_INT_HOST_IN 0x00000E00 // Host IN Interrupts
+#define USB_INT_DEV_OUT 0x00000E00 // Device OUT Interrupts
+#define USB_INT_HOST_IN_EP3 0x00000800 // Endpoint 3 Host IN Interrupt
+#define USB_INT_HOST_IN_EP2 0x00000400 // Endpoint 2 Host IN Interrupt
+#define USB_INT_HOST_IN_EP1 0x00000200 // Endpoint 1 Host IN Interrupt
+#define USB_INT_DEV_OUT_EP3 0x00000800 // Endpoint 3 Device OUT Interrupt
+#define USB_INT_DEV_OUT_EP2 0x00000400 // Endpoint 2 Device OUT Interrupt
+#define USB_INT_DEV_OUT_EP1 0x00000200 // Endpoint 1 Device OUT Interrupt
+#define USB_INT_HOST_OUT 0x0000000E // Host OUT Interrupts
+#define USB_INT_DEV_IN 0x0000000E // Device IN Interrupts
+#define USB_INT_HOST_OUT_EP3 0x00000008 // Endpoint 3 HOST_OUT Interrupt
+#define USB_INT_HOST_OUT_EP2 0x00000004 // Endpoint 2 HOST_OUT Interrupt
+#define USB_INT_HOST_OUT_EP1 0x00000002 // Endpoint 1 HOST_OUT Interrupt
+#define USB_INT_DEV_IN_EP3 0x00000008 // Endpoint 3 DEV_IN Interrupt
+#define USB_INT_DEV_IN_EP2 0x00000004 // Endpoint 2 DEV_IN Interrupt
+#define USB_INT_DEV_IN_EP1 0x00000002 // Endpoint 1 DEV_IN Interrupt
+#define USB_INT_EP0 0x00000001 // Endpoint 0 Interrupt
+
+#define USBDevEndpointConfig USBDevEndpointConfigSet
+extern void USBIntDisable(unsigned long ulBase, unsigned long ulIntFlags);
+extern void USBIntEnable(unsigned long ulBase, unsigned long ulIntFlags);
+extern unsigned long USBIntStatus(unsigned long ulBase);
+#endif
+
+//*****************************************************************************
+//
+// Mark the end of the C bindings section for C++ compilers.
+//
+//*****************************************************************************
+#ifdef __cplusplus
+}
+#endif
+
+#endif // __USB_H__
diff --git a/bsp/lm3s_9b9x/Libraries/driverlib/watchdog.c b/bsp/lm3s_9b9x/Libraries/driverlib/watchdog.c
new file mode 100644
index 0000000000000000000000000000000000000000..6e33ea52fd61712da9e108e3d77de7bdbde223af
--- /dev/null
+++ b/bsp/lm3s_9b9x/Libraries/driverlib/watchdog.c
@@ -0,0 +1,564 @@
+//*****************************************************************************
+//
+// watchdog.c - Driver for the Watchdog Timer Module.
+//
+// Copyright (c) 2005-2010 Texas Instruments Incorporated. All rights reserved.
+// Software License Agreement
+//
+// Texas Instruments (TI) is supplying this software for use solely and
+// exclusively on TI's microcontroller products. The software is owned by
+// TI and/or its suppliers, and is protected under applicable copyright
+// laws. You may not combine this software with "viral" open-source
+// software in order to form a larger program.
+//
+// THIS SOFTWARE IS PROVIDED "AS IS" AND WITH ALL FAULTS.
+// NO WARRANTIES, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING, BUT
+// NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE. TI SHALL NOT, UNDER ANY
+// CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR CONSEQUENTIAL
+// DAMAGES, FOR ANY REASON WHATSOEVER.
+//
+// This is part of revision 6459 of the Stellaris Peripheral Driver Library.
+//
+//*****************************************************************************
+
+//*****************************************************************************
+//
+//! \addtogroup watchdog_api
+//! @{
+//
+//*****************************************************************************
+
+#include "inc/hw_ints.h"
+#include "inc/hw_memmap.h"
+#include "inc/hw_types.h"
+#include "inc/hw_watchdog.h"
+#include "driverlib/debug.h"
+#include "driverlib/interrupt.h"
+#include "driverlib/watchdog.h"
+
+//*****************************************************************************
+//
+//! Determines if the watchdog timer is enabled.
+//!
+//! \param ulBase is the base address of the watchdog timer module.
+//!
+//! This will check to see if the watchdog timer is enabled.
+//!
+//! \return Returns \b true if the watchdog timer is enabled, and \b false
+//! if it is not.
+//
+//*****************************************************************************
+tBoolean
+WatchdogRunning(unsigned long ulBase)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT((ulBase == WATCHDOG0_BASE) || (ulBase == WATCHDOG1_BASE));
+
+ //
+ // See if the watchdog timer module is enabled, and return.
+ //
+ return(HWREG(ulBase + WDT_O_CTL) & WDT_CTL_INTEN);
+}
+
+//*****************************************************************************
+//
+//! Enables the watchdog timer.
+//!
+//! \param ulBase is the base address of the watchdog timer module.
+//!
+//! This will enable the watchdog timer counter and interrupt.
+//!
+//! \note This function will have no effect if the watchdog timer has
+//! been locked.
+//!
+//! \sa WatchdogLock(), WatchdogUnlock()
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+WatchdogEnable(unsigned long ulBase)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT((ulBase == WATCHDOG0_BASE) || (ulBase == WATCHDOG1_BASE));
+
+ //
+ // Enable the watchdog timer module.
+ //
+ HWREG(ulBase + WDT_O_CTL) |= WDT_CTL_INTEN;
+}
+
+//*****************************************************************************
+//
+//! Enables the watchdog timer reset.
+//!
+//! \param ulBase is the base address of the watchdog timer module.
+//!
+//! Enables the capability of the watchdog timer to issue a reset to the
+//! processor upon a second timeout condition.
+//!
+//! \note This function will have no effect if the watchdog timer has
+//! been locked.
+//!
+//! \sa WatchdogLock(), WatchdogUnlock()
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+WatchdogResetEnable(unsigned long ulBase)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT((ulBase == WATCHDOG0_BASE) || (ulBase == WATCHDOG1_BASE));
+
+ //
+ // Enable the watchdog reset.
+ //
+ HWREG(ulBase + WDT_O_CTL) |= WDT_CTL_RESEN;
+}
+
+//*****************************************************************************
+//
+//! Disables the watchdog timer reset.
+//!
+//! \param ulBase is the base address of the watchdog timer module.
+//!
+//! Disables the capability of the watchdog timer to issue a reset to the
+//! processor upon a second timeout condition.
+//!
+//! \note This function will have no effect if the watchdog timer has
+//! been locked.
+//!
+//! \sa WatchdogLock(), WatchdogUnlock()
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+WatchdogResetDisable(unsigned long ulBase)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT((ulBase == WATCHDOG0_BASE) || (ulBase == WATCHDOG1_BASE));
+
+ //
+ // Disable the watchdog reset.
+ //
+ HWREG(ulBase + WDT_O_CTL) &= ~(WDT_CTL_RESEN);
+}
+
+//*****************************************************************************
+//
+//! Enables the watchdog timer lock mechanism.
+//!
+//! \param ulBase is the base address of the watchdog timer module.
+//!
+//! Locks out write access to the watchdog timer configuration registers.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+WatchdogLock(unsigned long ulBase)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT((ulBase == WATCHDOG0_BASE) || (ulBase == WATCHDOG1_BASE));
+
+ //
+ // Lock out watchdog register writes. Writing anything to the WDT_O_LOCK
+ // register causes the lock to go into effect.
+ //
+ HWREG(ulBase + WDT_O_LOCK) = WDT_LOCK_LOCKED;
+}
+
+//*****************************************************************************
+//
+//! Disables the watchdog timer lock mechanism.
+//!
+//! \param ulBase is the base address of the watchdog timer module.
+//!
+//! Enables write access to the watchdog timer configuration registers.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+WatchdogUnlock(unsigned long ulBase)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT((ulBase == WATCHDOG0_BASE) || (ulBase == WATCHDOG1_BASE));
+
+ //
+ // Unlock watchdog register writes.
+ //
+ HWREG(ulBase + WDT_O_LOCK) = WDT_LOCK_UNLOCK;
+}
+
+//*****************************************************************************
+//
+//! Gets the state of the watchdog timer lock mechanism.
+//!
+//! \param ulBase is the base address of the watchdog timer module.
+//!
+//! Returns the lock state of the watchdog timer registers.
+//!
+//! \return Returns \b true if the watchdog timer registers are locked, and
+//! \b false if they are not locked.
+//
+//*****************************************************************************
+tBoolean
+WatchdogLockState(unsigned long ulBase)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT((ulBase == WATCHDOG0_BASE) || (ulBase == WATCHDOG1_BASE));
+
+ //
+ // Get the lock state.
+ //
+ return((HWREG(ulBase + WDT_O_LOCK) == WDT_LOCK_LOCKED) ? true : false);
+}
+
+//*****************************************************************************
+//
+//! Sets the watchdog timer reload value.
+//!
+//! \param ulBase is the base address of the watchdog timer module.
+//! \param ulLoadVal is the load value for the watchdog timer.
+//!
+//! This function sets the value to load into the watchdog timer when the count
+//! reaches zero for the first time; if the watchdog timer is running when this
+//! function is called, then the value will be immediately loaded into the
+//! watchdog timer counter. If the \e ulLoadVal parameter is 0, then an
+//! interrupt is immediately generated.
+//!
+//! \note This function will have no effect if the watchdog timer has
+//! been locked.
+//!
+//! \sa WatchdogLock(), WatchdogUnlock(), WatchdogReloadGet()
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+WatchdogReloadSet(unsigned long ulBase, unsigned long ulLoadVal)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT((ulBase == WATCHDOG0_BASE) || (ulBase == WATCHDOG1_BASE));
+
+ //
+ // Set the load register.
+ //
+ HWREG(ulBase + WDT_O_LOAD) = ulLoadVal;
+}
+
+//*****************************************************************************
+//
+//! Gets the watchdog timer reload value.
+//!
+//! \param ulBase is the base address of the watchdog timer module.
+//!
+//! This function gets the value that is loaded into the watchdog timer when
+//! the count reaches zero for the first time.
+//!
+//! \sa WatchdogReloadSet()
+//!
+//! \return None.
+//
+//*****************************************************************************
+unsigned long
+WatchdogReloadGet(unsigned long ulBase)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT((ulBase == WATCHDOG0_BASE) || (ulBase == WATCHDOG1_BASE));
+
+ //
+ // Get the load register.
+ //
+ return(HWREG(ulBase + WDT_O_LOAD));
+}
+
+//*****************************************************************************
+//
+//! Gets the current watchdog timer value.
+//!
+//! \param ulBase is the base address of the watchdog timer module.
+//!
+//! This function reads the current value of the watchdog timer.
+//!
+//! \return Returns the current value of the watchdog timer.
+//
+//*****************************************************************************
+unsigned long
+WatchdogValueGet(unsigned long ulBase)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT((ulBase == WATCHDOG0_BASE) || (ulBase == WATCHDOG1_BASE));
+
+ //
+ // Get the current watchdog timer register value.
+ //
+ return(HWREG(ulBase + WDT_O_VALUE));
+}
+
+//*****************************************************************************
+//
+//! Registers an interrupt handler for watchdog timer interrupt.
+//!
+//! \param ulBase is the base address of the watchdog timer module.
+//! \param pfnHandler is a pointer to the function to be called when the
+//! watchdog timer interrupt occurs.
+//!
+//! This function does the actual registering of the interrupt handler. This
+//! will enable the global interrupt in the interrupt controller; the watchdog
+//! timer interrupt must be enabled via WatchdogEnable(). It is the interrupt
+//! handler's responsibility to clear the interrupt source via
+//! WatchdogIntClear().
+//!
+//! \sa IntRegister() for important information about registering interrupt
+//! handlers.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+WatchdogIntRegister(unsigned long ulBase, void (*pfnHandler)(void))
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT((ulBase == WATCHDOG0_BASE) || (ulBase == WATCHDOG1_BASE));
+
+ //
+ // Register the interrupt handler.
+ //
+ IntRegister(INT_WATCHDOG, pfnHandler);
+
+ //
+ // Enable the watchdog timer interrupt.
+ //
+ IntEnable(INT_WATCHDOG);
+}
+
+//*****************************************************************************
+//
+//! Unregisters an interrupt handler for the watchdog timer interrupt.
+//!
+//! \param ulBase is the base address of the watchdog timer module.
+//!
+//! This function does the actual unregistering of the interrupt handler. This
+//! function will clear the handler to be called when a watchdog timer
+//! interrupt occurs. This will also mask off the interrupt in the interrupt
+//! controller so that the interrupt handler no longer is called.
+//!
+//! \sa IntRegister() for important information about registering interrupt
+//! handlers.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+WatchdogIntUnregister(unsigned long ulBase)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT((ulBase == WATCHDOG0_BASE) || (ulBase == WATCHDOG1_BASE));
+
+ //
+ // Disable the interrupt.
+ //
+ IntDisable(INT_WATCHDOG);
+
+ //
+ // Unregister the interrupt handler.
+ //
+ IntUnregister(INT_WATCHDOG);
+}
+
+//*****************************************************************************
+//
+//! Enables the watchdog timer interrupt.
+//!
+//! \param ulBase is the base address of the watchdog timer module.
+//!
+//! Enables the watchdog timer interrupt.
+//!
+//! \note This function will have no effect if the watchdog timer has
+//! been locked.
+//!
+//! \sa WatchdogLock(), WatchdogUnlock(), WatchdogEnable()
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+WatchdogIntEnable(unsigned long ulBase)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT((ulBase == WATCHDOG0_BASE) || (ulBase == WATCHDOG1_BASE));
+
+ //
+ // Enable the watchdog interrupt.
+ //
+ HWREG(ulBase + WDT_O_CTL) |= WDT_CTL_INTEN;
+}
+
+//*****************************************************************************
+//
+//! Gets the current watchdog timer interrupt status.
+//!
+//! \param ulBase is the base address of the watchdog timer module.
+//! \param bMasked is \b false if the raw interrupt status is required and
+//! \b true if the masked interrupt status is required.
+//!
+//! This returns the interrupt status for the watchdog timer module. Either
+//! the raw interrupt status or the status of interrupt that is allowed to
+//! reflect to the processor can be returned.
+//!
+//! \return Returns the current interrupt status, where a 1 indicates that the
+//! watchdog interrupt is active, and a 0 indicates that it is not active.
+//
+//*****************************************************************************
+unsigned long
+WatchdogIntStatus(unsigned long ulBase, tBoolean bMasked)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT((ulBase == WATCHDOG0_BASE) || (ulBase == WATCHDOG1_BASE));
+
+ //
+ // Return either the interrupt status or the raw interrupt status as
+ // requested.
+ //
+ if(bMasked)
+ {
+ return(HWREG(ulBase + WDT_O_MIS));
+ }
+ else
+ {
+ return(HWREG(ulBase + WDT_O_RIS));
+ }
+}
+
+//*****************************************************************************
+//
+//! Clears the watchdog timer interrupt.
+//!
+//! \param ulBase is the base address of the watchdog timer module.
+//!
+//! The watchdog timer interrupt source is cleared, so that it no longer
+//! asserts.
+//!
+//! \note Since there is a write buffer in the Cortex-M3 processor, it may take
+//! several clock cycles before the interrupt source is actually cleared.
+//! Therefore, it is recommended that the interrupt source be cleared early in
+//! the interrupt handler (as opposed to the very last action) to avoid
+//! returning from the interrupt handler before the interrupt source is
+//! actually cleared. Failure to do so may result in the interrupt handler
+//! being immediately reentered (since NVIC still sees the interrupt source
+//! asserted).
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+WatchdogIntClear(unsigned long ulBase)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT((ulBase == WATCHDOG0_BASE) || (ulBase == WATCHDOG1_BASE));
+
+ //
+ // Clear the interrupt source.
+ //
+ HWREG(ulBase + WDT_O_ICR) = WDT_INT_TIMEOUT;
+}
+
+//*****************************************************************************
+//
+//! Enables stalling of the watchdog timer during debug events.
+//!
+//! \param ulBase is the base address of the watchdog timer module.
+//!
+//! This function allows the watchdog timer to stop counting when the processor
+//! is stopped by the debugger. By doing so, the watchdog is prevented from
+//! expiring (typically almost immediately from a human time perspective) and
+//! resetting the system (if reset is enabled). The watchdog will instead
+//! expired after the appropriate number of processor cycles have been executed
+//! while debugging (or at the appropriate time after the processor has been
+//! restarted).
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+WatchdogStallEnable(unsigned long ulBase)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT((ulBase == WATCHDOG0_BASE) || (ulBase == WATCHDOG1_BASE));
+
+ //
+ // Enable timer stalling.
+ //
+ HWREG(ulBase + WDT_O_TEST) |= WDT_TEST_STALL;
+}
+
+//*****************************************************************************
+//
+//! Disables stalling of the watchdog timer during debug events.
+//!
+//! \param ulBase is the base address of the watchdog timer module.
+//!
+//! This function disables the debug mode stall of the watchdog timer. By
+//! doing so, the watchdog timer continues to count regardless of the processor
+//! debug state.
+//!
+//! \return None.
+//
+//*****************************************************************************
+void
+WatchdogStallDisable(unsigned long ulBase)
+{
+ //
+ // Check the arguments.
+ //
+ ASSERT((ulBase == WATCHDOG0_BASE) || (ulBase == WATCHDOG1_BASE));
+
+ //
+ // Disable timer stalling.
+ //
+ HWREG(ulBase + WDT_O_TEST) &= ~(WDT_TEST_STALL);
+}
+
+//*****************************************************************************
+//
+// Close the Doxygen group.
+//! @}
+//
+//*****************************************************************************
diff --git a/bsp/lm3s_9b9x/Libraries/driverlib/watchdog.h b/bsp/lm3s_9b9x/Libraries/driverlib/watchdog.h
new file mode 100644
index 0000000000000000000000000000000000000000..d1c6e5cf122c6f1322332b21ea76b4d0b82d70ee
--- /dev/null
+++ b/bsp/lm3s_9b9x/Libraries/driverlib/watchdog.h
@@ -0,0 +1,71 @@
+//*****************************************************************************
+//
+// watchdog.h - Prototypes for the Watchdog Timer API
+//
+// Copyright (c) 2005-2010 Texas Instruments Incorporated. All rights reserved.
+// Software License Agreement
+//
+// Texas Instruments (TI) is supplying this software for use solely and
+// exclusively on TI's microcontroller products. The software is owned by
+// TI and/or its suppliers, and is protected under applicable copyright
+// laws. You may not combine this software with "viral" open-source
+// software in order to form a larger program.
+//
+// THIS SOFTWARE IS PROVIDED "AS IS" AND WITH ALL FAULTS.
+// NO WARRANTIES, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING, BUT
+// NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE. TI SHALL NOT, UNDER ANY
+// CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR CONSEQUENTIAL
+// DAMAGES, FOR ANY REASON WHATSOEVER.
+//
+// This is part of revision 6459 of the Stellaris Peripheral Driver Library.
+//
+//*****************************************************************************
+
+#ifndef __WATCHDOG_H__
+#define __WATCHDOG_H__
+
+//*****************************************************************************
+//
+// If building with a C++ compiler, make all of the definitions in this header
+// have a C binding.
+//
+//*****************************************************************************
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+
+//*****************************************************************************
+//
+// Prototypes for the APIs.
+//
+//*****************************************************************************
+extern tBoolean WatchdogRunning(unsigned long ulBase);
+extern void WatchdogEnable(unsigned long ulBase);
+extern void WatchdogResetEnable(unsigned long ulBase);
+extern void WatchdogResetDisable(unsigned long ulBase);
+extern void WatchdogLock(unsigned long ulBase);
+extern void WatchdogUnlock(unsigned long ulBase);
+extern tBoolean WatchdogLockState(unsigned long ulBase);
+extern void WatchdogReloadSet(unsigned long ulBase, unsigned long ulLoadVal);
+extern unsigned long WatchdogReloadGet(unsigned long ulBase);
+extern unsigned long WatchdogValueGet(unsigned long ulBase);
+extern void WatchdogIntRegister(unsigned long ulBase, void(*pfnHandler)(void));
+extern void WatchdogIntUnregister(unsigned long ulBase);
+extern void WatchdogIntEnable(unsigned long ulBase);
+extern unsigned long WatchdogIntStatus(unsigned long ulBase, tBoolean bMasked);
+extern void WatchdogIntClear(unsigned long ulBase);
+extern void WatchdogStallEnable(unsigned long ulBase);
+extern void WatchdogStallDisable(unsigned long ulBase);
+
+//*****************************************************************************
+//
+// Mark the end of the C bindings section for C++ compilers.
+//
+//*****************************************************************************
+#ifdef __cplusplus
+}
+#endif
+
+#endif // __WATCHDOG_H__
diff --git a/bsp/lm3s_9b9x/Libraries/inc/asmdefs.h b/bsp/lm3s_9b9x/Libraries/inc/asmdefs.h
new file mode 100644
index 0000000000000000000000000000000000000000..811f8210784a5e8c418bc6e9946320bd89405623
--- /dev/null
+++ b/bsp/lm3s_9b9x/Libraries/inc/asmdefs.h
@@ -0,0 +1,212 @@
+//*****************************************************************************
+//
+// asmdefs.h - Macros to allow assembly code be portable among toolchains.
+//
+// Copyright (c) 2005-2010 Texas Instruments Incorporated. All rights reserved.
+// Software License Agreement
+//
+// Texas Instruments (TI) is supplying this software for use solely and
+// exclusively on TI's microcontroller products. The software is owned by
+// TI and/or its suppliers, and is protected under applicable copyright
+// laws. You may not combine this software with "viral" open-source
+// software in order to form a larger program.
+//
+// THIS SOFTWARE IS PROVIDED "AS IS" AND WITH ALL FAULTS.
+// NO WARRANTIES, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING, BUT
+// NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE. TI SHALL NOT, UNDER ANY
+// CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR CONSEQUENTIAL
+// DAMAGES, FOR ANY REASON WHATSOEVER.
+//
+// This is part of revision 6459 of the Stellaris Firmware Development Package.
+//
+//*****************************************************************************
+
+#ifndef __ASMDEFS_H__
+#define __ASMDEFS_H__
+
+//*****************************************************************************
+//
+// The defines required for code_red.
+//
+//*****************************************************************************
+#ifdef codered
+
+//
+// The assembly code preamble required to put the assembler into the correct
+// configuration.
+//
+ .syntax unified
+ .thumb
+
+//
+// Section headers.
+//
+#define __LIBRARY__ @
+#define __TEXT__ .text
+#define __DATA__ .data
+#define __BSS__ .bss
+#define __TEXT_NOROOT__ .text
+
+//
+// Assembler nmenonics.
+//
+#define __ALIGN__ .balign 4
+#define __END__ .end
+#define __EXPORT__ .globl
+#define __IMPORT__ .extern
+#define __LABEL__ :
+#define __STR__ .ascii
+#define __THUMB_LABEL__ .thumb_func
+#define __WORD__ .word
+#define __INLINE_DATA__
+
+#endif // codered
+
+//*****************************************************************************
+//
+// The defines required for EW-ARM.
+//
+//*****************************************************************************
+#ifdef ewarm
+
+//
+// Section headers.
+//
+#define __LIBRARY__ module
+#define __TEXT__ rseg CODE:CODE(2)
+#define __DATA__ rseg DATA:DATA(2)
+#define __BSS__ rseg DATA:DATA(2)
+#define __TEXT_NOROOT__ rseg CODE:CODE:NOROOT(2)
+
+//
+// Assembler nmenonics.
+//
+#define __ALIGN__ alignrom 2
+#define __END__ end
+#define __EXPORT__ export
+#define __IMPORT__ import
+#define __LABEL__
+#define __STR__ dcb
+#define __THUMB_LABEL__ thumb
+#define __WORD__ dcd
+#define __INLINE_DATA__ data
+
+#endif // ewarm
+
+//*****************************************************************************
+//
+// The defines required for GCC.
+//
+//*****************************************************************************
+#if defined(gcc)
+
+//
+// The assembly code preamble required to put the assembler into the correct
+// configuration.
+//
+ .syntax unified
+ .thumb
+
+//
+// Section headers.
+//
+#define __LIBRARY__ @
+#define __TEXT__ .text
+#define __DATA__ .data
+#define __BSS__ .bss
+#define __TEXT_NOROOT__ .text
+
+//
+// Assembler nmenonics.
+//
+#define __ALIGN__ .balign 4
+#define __END__ .end
+#define __EXPORT__ .globl
+#define __IMPORT__ .extern
+#define __LABEL__ :
+#define __STR__ .ascii
+#define __THUMB_LABEL__ .thumb_func
+#define __WORD__ .word
+#define __INLINE_DATA__
+
+#endif // gcc
+
+//*****************************************************************************
+//
+// The defines required for RV-MDK.
+//
+//*****************************************************************************
+#ifdef rvmdk
+
+//
+// The assembly code preamble required to put the assembler into the correct
+// configuration.
+//
+ thumb
+ require8
+ preserve8
+
+//
+// Section headers.
+//
+#define __LIBRARY__ ;
+#define __TEXT__ area ||.text||, code, readonly, align=2
+#define __DATA__ area ||.data||, data, align=2
+#define __BSS__ area ||.bss||, noinit, align=2
+#define __TEXT_NOROOT__ area ||.text||, code, readonly, align=2
+
+//
+// Assembler nmenonics.
+//
+#define __ALIGN__ align 4
+#define __END__ end
+#define __EXPORT__ export
+#define __IMPORT__ import
+#define __LABEL__
+#define __STR__ dcb
+#define __THUMB_LABEL__
+#define __WORD__ dcd
+#define __INLINE_DATA__
+
+#endif // rvmdk
+
+//*****************************************************************************
+//
+// The defines required for Sourcery G++.
+//
+//*****************************************************************************
+#if defined(sourcerygxx)
+
+//
+// The assembly code preamble required to put the assembler into the correct
+// configuration.
+//
+ .syntax unified
+ .thumb
+
+//
+// Section headers.
+//
+#define __LIBRARY__ @
+#define __TEXT__ .text
+#define __DATA__ .data
+#define __BSS__ .bss
+#define __TEXT_NOROOT__ .text
+
+//
+// Assembler nmenonics.
+//
+#define __ALIGN__ .balign 4
+#define __END__ .end
+#define __EXPORT__ .globl
+#define __IMPORT__ .extern
+#define __LABEL__ :
+#define __STR__ .ascii
+#define __THUMB_LABEL__ .thumb_func
+#define __WORD__ .word
+#define __INLINE_DATA__
+
+#endif // sourcerygxx
+
+#endif // __ASMDEF_H__
diff --git a/bsp/lm3s_9b9x/Libraries/inc/cr_project.xml b/bsp/lm3s_9b9x/Libraries/inc/cr_project.xml
new file mode 100644
index 0000000000000000000000000000000000000000..dec7adeb030cc8ad679aa3ad7de8864dc30662c9
--- /dev/null
+++ b/bsp/lm3s_9b9x/Libraries/inc/cr_project.xml
@@ -0,0 +1,26 @@
+
+
+
+
+
+
diff --git a/bsp/lm3s_9b9x/Libraries/inc/hw_adc.h b/bsp/lm3s_9b9x/Libraries/inc/hw_adc.h
new file mode 100644
index 0000000000000000000000000000000000000000..8981d6a8d24315346007381a03021340ded27772
--- /dev/null
+++ b/bsp/lm3s_9b9x/Libraries/inc/hw_adc.h
@@ -0,0 +1,1193 @@
+//*****************************************************************************
+//
+// hw_adc.h - Macros used when accessing the ADC hardware.
+//
+// Copyright (c) 2005-2010 Texas Instruments Incorporated. All rights reserved.
+// Software License Agreement
+//
+// Texas Instruments (TI) is supplying this software for use solely and
+// exclusively on TI's microcontroller products. The software is owned by
+// TI and/or its suppliers, and is protected under applicable copyright
+// laws. You may not combine this software with "viral" open-source
+// software in order to form a larger program.
+//
+// THIS SOFTWARE IS PROVIDED "AS IS" AND WITH ALL FAULTS.
+// NO WARRANTIES, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING, BUT
+// NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE. TI SHALL NOT, UNDER ANY
+// CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR CONSEQUENTIAL
+// DAMAGES, FOR ANY REASON WHATSOEVER.
+//
+// This is part of revision 6459 of the Stellaris Firmware Development Package.
+//
+//*****************************************************************************
+
+#ifndef __HW_ADC_H__
+#define __HW_ADC_H__
+
+//*****************************************************************************
+//
+// The following are defines for the ADC register offsets.
+//
+//*****************************************************************************
+#define ADC_O_ACTSS 0x00000000 // ADC Active Sample Sequencer
+#define ADC_O_RIS 0x00000004 // ADC Raw Interrupt Status
+#define ADC_O_IM 0x00000008 // ADC Interrupt Mask
+#define ADC_O_ISC 0x0000000C // ADC Interrupt Status and Clear
+#define ADC_O_OSTAT 0x00000010 // ADC Overflow Status
+#define ADC_O_EMUX 0x00000014 // ADC Event Multiplexer Select
+#define ADC_O_USTAT 0x00000018 // ADC Underflow Status
+#define ADC_O_SSPRI 0x00000020 // ADC Sample Sequencer Priority
+#define ADC_O_SPC 0x00000024 // ADC Sample Phase Control
+#define ADC_O_PSSI 0x00000028 // ADC Processor Sample Sequence
+ // Initiate
+#define ADC_O_SAC 0x00000030 // ADC Sample Averaging Control
+#define ADC_O_DCISC 0x00000034 // ADC Digital Comparator Interrupt
+ // Status and Clear
+#define ADC_O_CTL 0x00000038 // ADC Control
+#define ADC_O_SSMUX0 0x00000040 // ADC Sample Sequence Input
+ // Multiplexer Select 0
+#define ADC_O_SSCTL0 0x00000044 // ADC Sample Sequence Control 0
+#define ADC_O_SSFIFO0 0x00000048 // ADC Sample Sequence Result FIFO
+ // 0
+#define ADC_O_SSFSTAT0 0x0000004C // ADC Sample Sequence FIFO 0
+ // Status
+#define ADC_O_SSOP0 0x00000050 // ADC Sample Sequence 0 Operation
+#define ADC_O_SSDC0 0x00000054 // ADC Sample Sequence 0 Digital
+ // Comparator Select
+#define ADC_O_SSMUX1 0x00000060 // ADC Sample Sequence Input
+ // Multiplexer Select 1
+#define ADC_O_SSCTL1 0x00000064 // ADC Sample Sequence Control 1
+#define ADC_O_SSFIFO1 0x00000068 // ADC Sample Sequence Result FIFO
+ // 1
+#define ADC_O_SSFSTAT1 0x0000006C // ADC Sample Sequence FIFO 1
+ // Status
+#define ADC_O_SSOP1 0x00000070 // ADC Sample Sequence 1 Operation
+#define ADC_O_SSDC1 0x00000074 // ADC Sample Sequence 1 Digital
+ // Comparator Select
+#define ADC_O_SSMUX2 0x00000080 // ADC Sample Sequence Input
+ // Multiplexer Select 2
+#define ADC_O_SSCTL2 0x00000084 // ADC Sample Sequence Control 2
+#define ADC_O_SSFIFO2 0x00000088 // ADC Sample Sequence Result FIFO
+ // 2
+#define ADC_O_SSFSTAT2 0x0000008C // ADC Sample Sequence FIFO 2
+ // Status
+#define ADC_O_SSOP2 0x00000090 // ADC Sample Sequence 2 Operation
+#define ADC_O_SSDC2 0x00000094 // ADC Sample Sequence 2 Digital
+ // Comparator Select
+#define ADC_O_SSMUX3 0x000000A0 // ADC Sample Sequence Input
+ // Multiplexer Select 3
+#define ADC_O_SSCTL3 0x000000A4 // ADC Sample Sequence Control 3
+#define ADC_O_SSFIFO3 0x000000A8 // ADC Sample Sequence Result FIFO
+ // 3
+#define ADC_O_SSFSTAT3 0x000000AC // ADC Sample Sequence FIFO 3
+ // Status
+#define ADC_O_SSOP3 0x000000B0 // ADC Sample Sequence 3 Operation
+#define ADC_O_SSDC3 0x000000B4 // ADC Sample Sequence 3 Digital
+ // Comparator Select
+#define ADC_O_TMLB 0x00000100 // ADC Test Mode Loopback
+#define ADC_O_DCRIC 0x00000D00 // ADC Digital Comparator Reset
+ // Initial Conditions
+#define ADC_O_DCCTL0 0x00000E00 // ADC Digital Comparator Control 0
+#define ADC_O_DCCTL1 0x00000E04 // ADC Digital Comparator Control 1
+#define ADC_O_DCCTL2 0x00000E08 // ADC Digital Comparator Control 2
+#define ADC_O_DCCTL3 0x00000E0C // ADC Digital Comparator Control 3
+#define ADC_O_DCCTL4 0x00000E10 // ADC Digital Comparator Control 4
+#define ADC_O_DCCTL5 0x00000E14 // ADC Digital Comparator Control 5
+#define ADC_O_DCCTL6 0x00000E18 // ADC Digital Comparator Control 6
+#define ADC_O_DCCTL7 0x00000E1C // ADC Digital Comparator Control 7
+#define ADC_O_DCCMP0 0x00000E40 // ADC Digital Comparator Range 0
+#define ADC_O_DCCMP1 0x00000E44 // ADC Digital Comparator Range 1
+#define ADC_O_DCCMP2 0x00000E48 // ADC Digital Comparator Range 2
+#define ADC_O_DCCMP3 0x00000E4C // ADC Digital Comparator Range 3
+#define ADC_O_DCCMP4 0x00000E50 // ADC Digital Comparator Range 4
+#define ADC_O_DCCMP5 0x00000E54 // ADC Digital Comparator Range 5
+#define ADC_O_DCCMP6 0x00000E58 // ADC Digital Comparator Range 6
+#define ADC_O_DCCMP7 0x00000E5C // ADC Digital Comparator Range 7
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the ADC_O_ACTSS register.
+//
+//*****************************************************************************
+#define ADC_ACTSS_ASEN3 0x00000008 // ADC SS3 Enable
+#define ADC_ACTSS_ASEN2 0x00000004 // ADC SS2 Enable
+#define ADC_ACTSS_ASEN1 0x00000002 // ADC SS1 Enable
+#define ADC_ACTSS_ASEN0 0x00000001 // ADC SS0 Enable
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the ADC_O_RIS register.
+//
+//*****************************************************************************
+#define ADC_RIS_INRDC 0x00010000 // Digital Comparator Raw Interrupt
+ // Status
+#define ADC_RIS_INR3 0x00000008 // SS3 Raw Interrupt Status
+#define ADC_RIS_INR2 0x00000004 // SS2 Raw Interrupt Status
+#define ADC_RIS_INR1 0x00000002 // SS1 Raw Interrupt Status
+#define ADC_RIS_INR0 0x00000001 // SS0 Raw Interrupt Status
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the ADC_O_IM register.
+//
+//*****************************************************************************
+#define ADC_IM_DCONSS3 0x00080000 // Digital Comparator Interrupt on
+ // SS3
+#define ADC_IM_DCONSS2 0x00040000 // Digital Comparator Interrupt on
+ // SS2
+#define ADC_IM_DCONSS1 0x00020000 // Digital Comparator Interrupt on
+ // SS1
+#define ADC_IM_DCONSS0 0x00010000 // Digital Comparator Interrupt on
+ // SS0
+#define ADC_IM_MASK3 0x00000008 // SS3 Interrupt Mask
+#define ADC_IM_MASK2 0x00000004 // SS2 Interrupt Mask
+#define ADC_IM_MASK1 0x00000002 // SS1 Interrupt Mask
+#define ADC_IM_MASK0 0x00000001 // SS0 Interrupt Mask
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the ADC_O_ISC register.
+//
+//*****************************************************************************
+#define ADC_ISC_DCINSS3 0x00080000 // Digital Comparator Interrupt
+ // Status on SS3
+#define ADC_ISC_DCINSS2 0x00040000 // Digital Comparator Interrupt
+ // Status on SS2
+#define ADC_ISC_DCINSS1 0x00020000 // Digital Comparator Interrupt
+ // Status on SS1
+#define ADC_ISC_DCINSS0 0x00010000 // Digital Comparator Interrupt
+ // Status on SS0
+#define ADC_ISC_IN3 0x00000008 // SS3 Interrupt Status and Clear
+#define ADC_ISC_IN2 0x00000004 // SS2 Interrupt Status and Clear
+#define ADC_ISC_IN1 0x00000002 // SS1 Interrupt Status and Clear
+#define ADC_ISC_IN0 0x00000001 // SS0 Interrupt Status and Clear
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the ADC_O_OSTAT register.
+//
+//*****************************************************************************
+#define ADC_OSTAT_OV3 0x00000008 // SS3 FIFO Overflow
+#define ADC_OSTAT_OV2 0x00000004 // SS2 FIFO Overflow
+#define ADC_OSTAT_OV1 0x00000002 // SS1 FIFO Overflow
+#define ADC_OSTAT_OV0 0x00000001 // SS0 FIFO Overflow
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the ADC_O_EMUX register.
+//
+//*****************************************************************************
+#define ADC_EMUX_EM3_M 0x0000F000 // SS3 Trigger Select
+#define ADC_EMUX_EM3_PROCESSOR 0x00000000 // Processor (default)
+#define ADC_EMUX_EM3_COMP0 0x00001000 // Analog Comparator 0
+#define ADC_EMUX_EM3_COMP1 0x00002000 // Analog Comparator 1
+#define ADC_EMUX_EM3_COMP2 0x00003000 // Analog Comparator 2
+#define ADC_EMUX_EM3_EXTERNAL 0x00004000 // External (GPIO PB4)
+#define ADC_EMUX_EM3_TIMER 0x00005000 // Timer
+#define ADC_EMUX_EM3_PWM0 0x00006000 // PWM0
+#define ADC_EMUX_EM3_PWM1 0x00007000 // PWM1
+#define ADC_EMUX_EM3_PWM2 0x00008000 // PWM2
+#define ADC_EMUX_EM3_PWM3 0x00009000 // PWM3
+#define ADC_EMUX_EM3_ALWAYS 0x0000F000 // Always (continuously sample)
+#define ADC_EMUX_EM2_M 0x00000F00 // SS2 Trigger Select
+#define ADC_EMUX_EM2_PROCESSOR 0x00000000 // Processor (default)
+#define ADC_EMUX_EM2_COMP0 0x00000100 // Analog Comparator 0
+#define ADC_EMUX_EM2_COMP1 0x00000200 // Analog Comparator 1
+#define ADC_EMUX_EM2_COMP2 0x00000300 // Analog Comparator 2
+#define ADC_EMUX_EM2_EXTERNAL 0x00000400 // External (GPIO PB4)
+#define ADC_EMUX_EM2_TIMER 0x00000500 // Timer
+#define ADC_EMUX_EM2_PWM0 0x00000600 // PWM0
+#define ADC_EMUX_EM2_PWM1 0x00000700 // PWM1
+#define ADC_EMUX_EM2_PWM2 0x00000800 // PWM2
+#define ADC_EMUX_EM2_PWM3 0x00000900 // PWM3
+#define ADC_EMUX_EM2_ALWAYS 0x00000F00 // Always (continuously sample)
+#define ADC_EMUX_EM1_M 0x000000F0 // SS1 Trigger Select
+#define ADC_EMUX_EM1_PROCESSOR 0x00000000 // Processor (default)
+#define ADC_EMUX_EM1_COMP0 0x00000010 // Analog Comparator 0
+#define ADC_EMUX_EM1_COMP1 0x00000020 // Analog Comparator 1
+#define ADC_EMUX_EM1_COMP2 0x00000030 // Analog Comparator 2
+#define ADC_EMUX_EM1_EXTERNAL 0x00000040 // External (GPIO PB4)
+#define ADC_EMUX_EM1_TIMER 0x00000050 // Timer
+#define ADC_EMUX_EM1_PWM0 0x00000060 // PWM0
+#define ADC_EMUX_EM1_PWM1 0x00000070 // PWM1
+#define ADC_EMUX_EM1_PWM2 0x00000080 // PWM2
+#define ADC_EMUX_EM1_PWM3 0x00000090 // PWM3
+#define ADC_EMUX_EM1_ALWAYS 0x000000F0 // Always (continuously sample)
+#define ADC_EMUX_EM0_M 0x0000000F // SS0 Trigger Select
+#define ADC_EMUX_EM0_PROCESSOR 0x00000000 // Processor (default)
+#define ADC_EMUX_EM0_COMP0 0x00000001 // Analog Comparator 0
+#define ADC_EMUX_EM0_COMP1 0x00000002 // Analog Comparator 1
+#define ADC_EMUX_EM0_COMP2 0x00000003 // Analog Comparator 2
+#define ADC_EMUX_EM0_EXTERNAL 0x00000004 // External (GPIO PB4)
+#define ADC_EMUX_EM0_TIMER 0x00000005 // Timer
+#define ADC_EMUX_EM0_PWM0 0x00000006 // PWM0
+#define ADC_EMUX_EM0_PWM1 0x00000007 // PWM1
+#define ADC_EMUX_EM0_PWM2 0x00000008 // PWM2
+#define ADC_EMUX_EM0_PWM3 0x00000009 // PWM3
+#define ADC_EMUX_EM0_ALWAYS 0x0000000F // Always (continuously sample)
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the ADC_O_USTAT register.
+//
+//*****************************************************************************
+#define ADC_USTAT_UV3 0x00000008 // SS3 FIFO Underflow
+#define ADC_USTAT_UV2 0x00000004 // SS2 FIFO Underflow
+#define ADC_USTAT_UV1 0x00000002 // SS1 FIFO Underflow
+#define ADC_USTAT_UV0 0x00000001 // SS0 FIFO Underflow
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the ADC_O_SSPRI register.
+//
+//*****************************************************************************
+#define ADC_SSPRI_SS3_M 0x00003000 // SS3 Priority
+#define ADC_SSPRI_SS3_1ST 0x00000000 // First priority
+#define ADC_SSPRI_SS3_2ND 0x00001000 // Second priority
+#define ADC_SSPRI_SS3_3RD 0x00002000 // Third priority
+#define ADC_SSPRI_SS3_4TH 0x00003000 // Fourth priority
+#define ADC_SSPRI_SS2_M 0x00000300 // SS2 Priority
+#define ADC_SSPRI_SS2_1ST 0x00000000 // First priority
+#define ADC_SSPRI_SS2_2ND 0x00000100 // Second priority
+#define ADC_SSPRI_SS2_3RD 0x00000200 // Third priority
+#define ADC_SSPRI_SS2_4TH 0x00000300 // Fourth priority
+#define ADC_SSPRI_SS1_M 0x00000030 // SS1 Priority
+#define ADC_SSPRI_SS1_1ST 0x00000000 // First priority
+#define ADC_SSPRI_SS1_2ND 0x00000010 // Second priority
+#define ADC_SSPRI_SS1_3RD 0x00000020 // Third priority
+#define ADC_SSPRI_SS1_4TH 0x00000030 // Fourth priority
+#define ADC_SSPRI_SS0_M 0x00000003 // SS0 Priority
+#define ADC_SSPRI_SS0_1ST 0x00000000 // First priority
+#define ADC_SSPRI_SS0_2ND 0x00000001 // Second priority
+#define ADC_SSPRI_SS0_3RD 0x00000002 // Third priority
+#define ADC_SSPRI_SS0_4TH 0x00000003 // Fourth priority
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the ADC_O_SPC register.
+//
+//*****************************************************************************
+#define ADC_SPC_PHASE_M 0x0000000F // Phase Difference
+#define ADC_SPC_PHASE_0 0x00000000 // ADC sample lags by 0.0
+#define ADC_SPC_PHASE_22_5 0x00000001 // ADC sample lags by 22.5
+#define ADC_SPC_PHASE_45 0x00000002 // ADC sample lags by 45.0
+#define ADC_SPC_PHASE_67_5 0x00000003 // ADC sample lags by 67.5
+#define ADC_SPC_PHASE_90 0x00000004 // ADC sample lags by 90.0
+#define ADC_SPC_PHASE_112_5 0x00000005 // ADC sample lags by 112.5
+#define ADC_SPC_PHASE_135 0x00000006 // ADC sample lags by 135.0
+#define ADC_SPC_PHASE_157_5 0x00000007 // ADC sample lags by 157.5
+#define ADC_SPC_PHASE_180 0x00000008 // ADC sample lags by 180.0
+#define ADC_SPC_PHASE_202_5 0x00000009 // ADC sample lags by 202.5
+#define ADC_SPC_PHASE_225 0x0000000A // ADC sample lags by 225.0
+#define ADC_SPC_PHASE_247_5 0x0000000B // ADC sample lags by 247.5
+#define ADC_SPC_PHASE_270 0x0000000C // ADC sample lags by 270.0
+#define ADC_SPC_PHASE_292_5 0x0000000D // ADC sample lags by 292.5
+#define ADC_SPC_PHASE_315 0x0000000E // ADC sample lags by 315.0
+#define ADC_SPC_PHASE_337_5 0x0000000F // ADC sample lags by 337.5
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the ADC_O_PSSI register.
+//
+//*****************************************************************************
+#define ADC_PSSI_GSYNC 0x80000000 // Global Synchronize
+#define ADC_PSSI_SYNCWAIT 0x08000000 // Synchronize Wait
+#define ADC_PSSI_SS3 0x00000008 // SS3 Initiate
+#define ADC_PSSI_SS2 0x00000004 // SS2 Initiate
+#define ADC_PSSI_SS1 0x00000002 // SS1 Initiate
+#define ADC_PSSI_SS0 0x00000001 // SS0 Initiate
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the ADC_O_SAC register.
+//
+//*****************************************************************************
+#define ADC_SAC_AVG_M 0x00000007 // Hardware Averaging Control
+#define ADC_SAC_AVG_OFF 0x00000000 // No hardware oversampling
+#define ADC_SAC_AVG_2X 0x00000001 // 2x hardware oversampling
+#define ADC_SAC_AVG_4X 0x00000002 // 4x hardware oversampling
+#define ADC_SAC_AVG_8X 0x00000003 // 8x hardware oversampling
+#define ADC_SAC_AVG_16X 0x00000004 // 16x hardware oversampling
+#define ADC_SAC_AVG_32X 0x00000005 // 32x hardware oversampling
+#define ADC_SAC_AVG_64X 0x00000006 // 64x hardware oversampling
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the ADC_O_DCISC register.
+//
+//*****************************************************************************
+#define ADC_DCISC_DCINT7 0x00000080 // Digital Comparator 7 Interrupt
+ // Status and Clear
+#define ADC_DCISC_DCINT6 0x00000040 // Digital Comparator 6 Interrupt
+ // Status and Clear
+#define ADC_DCISC_DCINT5 0x00000020 // Digital Comparator 5 Interrupt
+ // Status and Clear
+#define ADC_DCISC_DCINT4 0x00000010 // Digital Comparator 4 Interrupt
+ // Status and Clear
+#define ADC_DCISC_DCINT3 0x00000008 // Digital Comparator 3 Interrupt
+ // Status and Clear
+#define ADC_DCISC_DCINT2 0x00000004 // Digital Comparator 2 Interrupt
+ // Status and Clear
+#define ADC_DCISC_DCINT1 0x00000002 // Digital Comparator 1 Interrupt
+ // Status and Clear
+#define ADC_DCISC_DCINT0 0x00000001 // Digital Comparator 0 Interrupt
+ // Status and Clear
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the ADC_O_CTL register.
+//
+//*****************************************************************************
+#define ADC_CTL_VREF 0x00000001 // Voltage Reference Select
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the ADC_O_SSMUX0 register.
+//
+//*****************************************************************************
+#define ADC_SSMUX0_MUX7_M 0xF0000000 // 8th Sample Input Select
+#define ADC_SSMUX0_MUX6_M 0x0F000000 // 7th Sample Input Select
+#define ADC_SSMUX0_MUX5_M 0x00F00000 // 6th Sample Input Select
+#define ADC_SSMUX0_MUX4_M 0x000F0000 // 5th Sample Input Select
+#define ADC_SSMUX0_MUX3_M 0x0000F000 // 4th Sample Input Select
+#define ADC_SSMUX0_MUX2_M 0x00000F00 // 3rd Sample Input Select
+#define ADC_SSMUX0_MUX1_M 0x000000F0 // 2nd Sample Input Select
+#define ADC_SSMUX0_MUX0_M 0x0000000F // 1st Sample Input Select
+#define ADC_SSMUX0_MUX7_S 28
+#define ADC_SSMUX0_MUX6_S 24
+#define ADC_SSMUX0_MUX5_S 20
+#define ADC_SSMUX0_MUX4_S 16
+#define ADC_SSMUX0_MUX3_S 12
+#define ADC_SSMUX0_MUX2_S 8
+#define ADC_SSMUX0_MUX1_S 4
+#define ADC_SSMUX0_MUX0_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the ADC_O_SSCTL0 register.
+//
+//*****************************************************************************
+#define ADC_SSCTL0_TS7 0x80000000 // 8th Sample Temp Sensor Select
+#define ADC_SSCTL0_IE7 0x40000000 // 8th Sample Interrupt Enable
+#define ADC_SSCTL0_END7 0x20000000 // 8th Sample is End of Sequence
+#define ADC_SSCTL0_D7 0x10000000 // 8th Sample Diff Input Select
+#define ADC_SSCTL0_TS6 0x08000000 // 7th Sample Temp Sensor Select
+#define ADC_SSCTL0_IE6 0x04000000 // 7th Sample Interrupt Enable
+#define ADC_SSCTL0_END6 0x02000000 // 7th Sample is End of Sequence
+#define ADC_SSCTL0_D6 0x01000000 // 7th Sample Diff Input Select
+#define ADC_SSCTL0_TS5 0x00800000 // 6th Sample Temp Sensor Select
+#define ADC_SSCTL0_IE5 0x00400000 // 6th Sample Interrupt Enable
+#define ADC_SSCTL0_END5 0x00200000 // 6th Sample is End of Sequence
+#define ADC_SSCTL0_D5 0x00100000 // 6th Sample Diff Input Select
+#define ADC_SSCTL0_TS4 0x00080000 // 5th Sample Temp Sensor Select
+#define ADC_SSCTL0_IE4 0x00040000 // 5th Sample Interrupt Enable
+#define ADC_SSCTL0_END4 0x00020000 // 5th Sample is End of Sequence
+#define ADC_SSCTL0_D4 0x00010000 // 5th Sample Diff Input Select
+#define ADC_SSCTL0_TS3 0x00008000 // 4th Sample Temp Sensor Select
+#define ADC_SSCTL0_IE3 0x00004000 // 4th Sample Interrupt Enable
+#define ADC_SSCTL0_END3 0x00002000 // 4th Sample is End of Sequence
+#define ADC_SSCTL0_D3 0x00001000 // 4th Sample Diff Input Select
+#define ADC_SSCTL0_TS2 0x00000800 // 3rd Sample Temp Sensor Select
+#define ADC_SSCTL0_IE2 0x00000400 // 3rd Sample Interrupt Enable
+#define ADC_SSCTL0_END2 0x00000200 // 3rd Sample is End of Sequence
+#define ADC_SSCTL0_D2 0x00000100 // 3rd Sample Diff Input Select
+#define ADC_SSCTL0_TS1 0x00000080 // 2nd Sample Temp Sensor Select
+#define ADC_SSCTL0_IE1 0x00000040 // 2nd Sample Interrupt Enable
+#define ADC_SSCTL0_END1 0x00000020 // 2nd Sample is End of Sequence
+#define ADC_SSCTL0_D1 0x00000010 // 2nd Sample Diff Input Select
+#define ADC_SSCTL0_TS0 0x00000008 // 1st Sample Temp Sensor Select
+#define ADC_SSCTL0_IE0 0x00000004 // 1st Sample Interrupt Enable
+#define ADC_SSCTL0_END0 0x00000002 // 1st Sample is End of Sequence
+#define ADC_SSCTL0_D0 0x00000001 // 1st Sample Diff Input Select
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the ADC_O_SSFIFO0 register.
+//
+//*****************************************************************************
+#define ADC_SSFIFO0_DATA_M 0x000003FF // Conversion Result Data
+#define ADC_SSFIFO0_DATA_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the ADC_O_SSFSTAT0 register.
+//
+//*****************************************************************************
+#define ADC_SSFSTAT0_FULL 0x00001000 // FIFO Full
+#define ADC_SSFSTAT0_EMPTY 0x00000100 // FIFO Empty
+#define ADC_SSFSTAT0_HPTR_M 0x000000F0 // FIFO Head Pointer
+#define ADC_SSFSTAT0_TPTR_M 0x0000000F // FIFO Tail Pointer
+#define ADC_SSFSTAT0_HPTR_S 4
+#define ADC_SSFSTAT0_TPTR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the ADC_O_SSOP0 register.
+//
+//*****************************************************************************
+#define ADC_SSOP0_S7DCOP 0x10000000 // Sample 7 Digital Comparator
+ // Operation
+#define ADC_SSOP0_S6DCOP 0x01000000 // Sample 6 Digital Comparator
+ // Operation
+#define ADC_SSOP0_S5DCOP 0x00100000 // Sample 5 Digital Comparator
+ // Operation
+#define ADC_SSOP0_S4DCOP 0x00010000 // Sample 4 Digital Comparator
+ // Operation
+#define ADC_SSOP0_S3DCOP 0x00001000 // Sample 3 Digital Comparator
+ // Operation
+#define ADC_SSOP0_S2DCOP 0x00000100 // Sample 2 Digital Comparator
+ // Operation
+#define ADC_SSOP0_S1DCOP 0x00000010 // Sample 1 Digital Comparator
+ // Operation
+#define ADC_SSOP0_S0DCOP 0x00000001 // Sample 0 Digital Comparator
+ // Operation
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the ADC_O_SSDC0 register.
+//
+//*****************************************************************************
+#define ADC_SSDC0_S7DCSEL_M 0xF0000000 // Sample 7 Digital Comparator
+ // Select
+#define ADC_SSDC0_S6DCSEL_M 0x0F000000 // Sample 6 Digital Comparator
+ // Select
+#define ADC_SSDC0_S5DCSEL_M 0x00F00000 // Sample 5 Digital Comparator
+ // Select
+#define ADC_SSDC0_S4DCSEL_M 0x000F0000 // Sample 4 Digital Comparator
+ // Select
+#define ADC_SSDC0_S3DCSEL_M 0x0000F000 // Sample 3 Digital Comparator
+ // Select
+#define ADC_SSDC0_S2DCSEL_M 0x00000F00 // Sample 2 Digital Comparator
+ // Select
+#define ADC_SSDC0_S1DCSEL_M 0x000000F0 // Sample 1 Digital Comparator
+ // Select
+#define ADC_SSDC0_S0DCSEL_M 0x0000000F // Sample 0 Digital Comparator
+ // Select
+#define ADC_SSDC0_S6DCSEL_S 24
+#define ADC_SSDC0_S5DCSEL_S 20
+#define ADC_SSDC0_S4DCSEL_S 16
+#define ADC_SSDC0_S3DCSEL_S 12
+#define ADC_SSDC0_S2DCSEL_S 8
+#define ADC_SSDC0_S1DCSEL_S 4
+#define ADC_SSDC0_S0DCSEL_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the ADC_O_SSMUX1 register.
+//
+//*****************************************************************************
+#define ADC_SSMUX1_MUX3_M 0x0000F000 // 4th Sample Input Select
+#define ADC_SSMUX1_MUX2_M 0x00000F00 // 3rd Sample Input Select
+#define ADC_SSMUX1_MUX1_M 0x000000F0 // 2nd Sample Input Select
+#define ADC_SSMUX1_MUX0_M 0x0000000F // 1st Sample Input Select
+#define ADC_SSMUX1_MUX3_S 12
+#define ADC_SSMUX1_MUX2_S 8
+#define ADC_SSMUX1_MUX1_S 4
+#define ADC_SSMUX1_MUX0_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the ADC_O_SSCTL1 register.
+//
+//*****************************************************************************
+#define ADC_SSCTL1_TS3 0x00008000 // 4th Sample Temp Sensor Select
+#define ADC_SSCTL1_IE3 0x00004000 // 4th Sample Interrupt Enable
+#define ADC_SSCTL1_END3 0x00002000 // 4th Sample is End of Sequence
+#define ADC_SSCTL1_D3 0x00001000 // 4th Sample Diff Input Select
+#define ADC_SSCTL1_TS2 0x00000800 // 3rd Sample Temp Sensor Select
+#define ADC_SSCTL1_IE2 0x00000400 // 3rd Sample Interrupt Enable
+#define ADC_SSCTL1_END2 0x00000200 // 3rd Sample is End of Sequence
+#define ADC_SSCTL1_D2 0x00000100 // 3rd Sample Diff Input Select
+#define ADC_SSCTL1_TS1 0x00000080 // 2nd Sample Temp Sensor Select
+#define ADC_SSCTL1_IE1 0x00000040 // 2nd Sample Interrupt Enable
+#define ADC_SSCTL1_END1 0x00000020 // 2nd Sample is End of Sequence
+#define ADC_SSCTL1_D1 0x00000010 // 2nd Sample Diff Input Select
+#define ADC_SSCTL1_TS0 0x00000008 // 1st Sample Temp Sensor Select
+#define ADC_SSCTL1_IE0 0x00000004 // 1st Sample Interrupt Enable
+#define ADC_SSCTL1_END0 0x00000002 // 1st Sample is End of Sequence
+#define ADC_SSCTL1_D0 0x00000001 // 1st Sample Diff Input Select
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the ADC_O_SSFIFO1 register.
+//
+//*****************************************************************************
+#define ADC_SSFIFO1_DATA_M 0x000003FF // Conversion Result Data
+#define ADC_SSFIFO1_DATA_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the ADC_O_SSFSTAT1 register.
+//
+//*****************************************************************************
+#define ADC_SSFSTAT1_FULL 0x00001000 // FIFO Full
+#define ADC_SSFSTAT1_EMPTY 0x00000100 // FIFO Empty
+#define ADC_SSFSTAT1_HPTR_M 0x000000F0 // FIFO Head Pointer
+#define ADC_SSFSTAT1_TPTR_M 0x0000000F // FIFO Tail Pointer
+#define ADC_SSFSTAT1_HPTR_S 4
+#define ADC_SSFSTAT1_TPTR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the ADC_O_SSOP1 register.
+//
+//*****************************************************************************
+#define ADC_SSOP1_S3DCOP 0x00001000 // Sample 3 Digital Comparator
+ // Operation
+#define ADC_SSOP1_S2DCOP 0x00000100 // Sample 2 Digital Comparator
+ // Operation
+#define ADC_SSOP1_S1DCOP 0x00000010 // Sample 1 Digital Comparator
+ // Operation
+#define ADC_SSOP1_S0DCOP 0x00000001 // Sample 0 Digital Comparator
+ // Operation
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the ADC_O_SSDC1 register.
+//
+//*****************************************************************************
+#define ADC_SSDC1_S3DCSEL_M 0x0000F000 // Sample 3 Digital Comparator
+ // Select
+#define ADC_SSDC1_S2DCSEL_M 0x00000F00 // Sample 2 Digital Comparator
+ // Select
+#define ADC_SSDC1_S1DCSEL_M 0x000000F0 // Sample 1 Digital Comparator
+ // Select
+#define ADC_SSDC1_S0DCSEL_M 0x0000000F // Sample 0 Digital Comparator
+ // Select
+#define ADC_SSDC1_S2DCSEL_S 8
+#define ADC_SSDC1_S1DCSEL_S 4
+#define ADC_SSDC1_S0DCSEL_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the ADC_O_SSMUX2 register.
+//
+//*****************************************************************************
+#define ADC_SSMUX2_MUX3_M 0x0000F000 // 4th Sample Input Select
+#define ADC_SSMUX2_MUX2_M 0x00000F00 // 3rd Sample Input Select
+#define ADC_SSMUX2_MUX1_M 0x000000F0 // 2nd Sample Input Select
+#define ADC_SSMUX2_MUX0_M 0x0000000F // 1st Sample Input Select
+#define ADC_SSMUX2_MUX3_S 12
+#define ADC_SSMUX2_MUX2_S 8
+#define ADC_SSMUX2_MUX1_S 4
+#define ADC_SSMUX2_MUX0_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the ADC_O_SSCTL2 register.
+//
+//*****************************************************************************
+#define ADC_SSCTL2_TS3 0x00008000 // 4th Sample Temp Sensor Select
+#define ADC_SSCTL2_IE3 0x00004000 // 4th Sample Interrupt Enable
+#define ADC_SSCTL2_END3 0x00002000 // 4th Sample is End of Sequence
+#define ADC_SSCTL2_D3 0x00001000 // 4th Sample Diff Input Select
+#define ADC_SSCTL2_TS2 0x00000800 // 3rd Sample Temp Sensor Select
+#define ADC_SSCTL2_IE2 0x00000400 // 3rd Sample Interrupt Enable
+#define ADC_SSCTL2_END2 0x00000200 // 3rd Sample is End of Sequence
+#define ADC_SSCTL2_D2 0x00000100 // 3rd Sample Diff Input Select
+#define ADC_SSCTL2_TS1 0x00000080 // 2nd Sample Temp Sensor Select
+#define ADC_SSCTL2_IE1 0x00000040 // 2nd Sample Interrupt Enable
+#define ADC_SSCTL2_END1 0x00000020 // 2nd Sample is End of Sequence
+#define ADC_SSCTL2_D1 0x00000010 // 2nd Sample Diff Input Select
+#define ADC_SSCTL2_TS0 0x00000008 // 1st Sample Temp Sensor Select
+#define ADC_SSCTL2_IE0 0x00000004 // 1st Sample Interrupt Enable
+#define ADC_SSCTL2_END0 0x00000002 // 1st Sample is End of Sequence
+#define ADC_SSCTL2_D0 0x00000001 // 1st Sample Diff Input Select
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the ADC_O_SSFIFO2 register.
+//
+//*****************************************************************************
+#define ADC_SSFIFO2_DATA_M 0x000003FF // Conversion Result Data
+#define ADC_SSFIFO2_DATA_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the ADC_O_SSFSTAT2 register.
+//
+//*****************************************************************************
+#define ADC_SSFSTAT2_FULL 0x00001000 // FIFO Full
+#define ADC_SSFSTAT2_EMPTY 0x00000100 // FIFO Empty
+#define ADC_SSFSTAT2_HPTR_M 0x000000F0 // FIFO Head Pointer
+#define ADC_SSFSTAT2_TPTR_M 0x0000000F // FIFO Tail Pointer
+#define ADC_SSFSTAT2_HPTR_S 4
+#define ADC_SSFSTAT2_TPTR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the ADC_O_SSOP2 register.
+//
+//*****************************************************************************
+#define ADC_SSOP2_S3DCOP 0x00001000 // Sample 3 Digital Comparator
+ // Operation
+#define ADC_SSOP2_S2DCOP 0x00000100 // Sample 2 Digital Comparator
+ // Operation
+#define ADC_SSOP2_S1DCOP 0x00000010 // Sample 1 Digital Comparator
+ // Operation
+#define ADC_SSOP2_S0DCOP 0x00000001 // Sample 0 Digital Comparator
+ // Operation
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the ADC_O_SSDC2 register.
+//
+//*****************************************************************************
+#define ADC_SSDC2_S3DCSEL_M 0x0000F000 // Sample 3 Digital Comparator
+ // Select
+#define ADC_SSDC2_S2DCSEL_M 0x00000F00 // Sample 2 Digital Comparator
+ // Select
+#define ADC_SSDC2_S1DCSEL_M 0x000000F0 // Sample 1 Digital Comparator
+ // Select
+#define ADC_SSDC2_S0DCSEL_M 0x0000000F // Sample 0 Digital Comparator
+ // Select
+#define ADC_SSDC2_S2DCSEL_S 8
+#define ADC_SSDC2_S1DCSEL_S 4
+#define ADC_SSDC2_S0DCSEL_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the ADC_O_SSMUX3 register.
+//
+//*****************************************************************************
+#define ADC_SSMUX3_MUX0_M 0x0000000F // 1st Sample Input Select
+#define ADC_SSMUX3_MUX0_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the ADC_O_SSCTL3 register.
+//
+//*****************************************************************************
+#define ADC_SSCTL3_TS0 0x00000008 // 1st Sample Temp Sensor Select
+#define ADC_SSCTL3_IE0 0x00000004 // 1st Sample Interrupt Enable
+#define ADC_SSCTL3_END0 0x00000002 // 1st Sample is End of Sequence
+#define ADC_SSCTL3_D0 0x00000001 // 1st Sample Diff Input Select
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the ADC_O_SSFIFO3 register.
+//
+//*****************************************************************************
+#define ADC_SSFIFO3_DATA_M 0x000003FF // Conversion Result Data
+#define ADC_SSFIFO3_DATA_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the ADC_O_SSFSTAT3 register.
+//
+//*****************************************************************************
+#define ADC_SSFSTAT3_FULL 0x00001000 // FIFO Full
+#define ADC_SSFSTAT3_EMPTY 0x00000100 // FIFO Empty
+#define ADC_SSFSTAT3_HPTR_M 0x000000F0 // FIFO Head Pointer
+#define ADC_SSFSTAT3_TPTR_M 0x0000000F // FIFO Tail Pointer
+#define ADC_SSFSTAT3_HPTR_S 4
+#define ADC_SSFSTAT3_TPTR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the ADC_O_SSOP3 register.
+//
+//*****************************************************************************
+#define ADC_SSOP3_S0DCOP 0x00000001 // Sample 0 Digital Comparator
+ // Operation
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the ADC_O_SSDC3 register.
+//
+//*****************************************************************************
+#define ADC_SSDC3_S0DCSEL_M 0x0000000F // Sample 0 Digital Comparator
+ // Select
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the ADC_O_TMLB register.
+//
+//*****************************************************************************
+#define ADC_TMLB_LB 0x00000001 // Loopback Mode Enable
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the ADC_O_DCRIC register.
+//
+//*****************************************************************************
+#define ADC_DCRIC_DCTRIG7 0x00800000 // Digital Comparator Trigger 7
+#define ADC_DCRIC_DCTRIG6 0x00400000 // Digital Comparator Trigger 6
+#define ADC_DCRIC_DCTRIG5 0x00200000 // Digital Comparator Trigger 5
+#define ADC_DCRIC_DCTRIG4 0x00100000 // Digital Comparator Trigger 4
+#define ADC_DCRIC_DCTRIG3 0x00080000 // Digital Comparator Trigger 3
+#define ADC_DCRIC_DCTRIG2 0x00040000 // Digital Comparator Trigger 2
+#define ADC_DCRIC_DCTRIG1 0x00020000 // Digital Comparator Trigger 1
+#define ADC_DCRIC_DCTRIG0 0x00010000 // Digital Comparator Trigger 0
+#define ADC_DCRIC_DCINT7 0x00000080 // Digital Comparator Interrupt 7
+#define ADC_DCRIC_DCINT6 0x00000040 // Digital Comparator Interrupt 6
+#define ADC_DCRIC_DCINT5 0x00000020 // Digital Comparator Interrupt 5
+#define ADC_DCRIC_DCINT4 0x00000010 // Digital Comparator Interrupt 4
+#define ADC_DCRIC_DCINT3 0x00000008 // Digital Comparator Interrupt 3
+#define ADC_DCRIC_DCINT2 0x00000004 // Digital Comparator Interrupt 2
+#define ADC_DCRIC_DCINT1 0x00000002 // Digital Comparator Interrupt 1
+#define ADC_DCRIC_DCINT0 0x00000001 // Digital Comparator Interrupt 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the ADC_O_DCCTL0 register.
+//
+//*****************************************************************************
+#define ADC_DCCTL0_CTE 0x00001000 // Comparison Trigger Enable
+#define ADC_DCCTL0_CTC_M 0x00000C00 // Comparison Trigger Condition
+#define ADC_DCCTL0_CTC_LOW 0x00000000 // Low Band
+#define ADC_DCCTL0_CTC_MID 0x00000400 // Mid Band
+#define ADC_DCCTL0_CTC_HIGH 0x00000C00 // High Band
+#define ADC_DCCTL0_CTM_M 0x00000300 // Comparison Trigger Mode
+#define ADC_DCCTL0_CTM_ALWAYS 0x00000000 // Always
+#define ADC_DCCTL0_CTM_ONCE 0x00000100 // Once
+#define ADC_DCCTL0_CTM_HALWAYS 0x00000200 // Hysteresis Always
+#define ADC_DCCTL0_CTM_HONCE 0x00000300 // Hysteresis Once
+#define ADC_DCCTL0_CIE 0x00000010 // Comparison Interrupt Enable
+#define ADC_DCCTL0_CIC_M 0x0000000C // Comparison Interrupt Condition
+#define ADC_DCCTL0_CIC_LOW 0x00000000 // Low Band
+#define ADC_DCCTL0_CIC_MID 0x00000004 // Mid Band
+#define ADC_DCCTL0_CIC_HIGH 0x0000000C // High Band
+#define ADC_DCCTL0_CIM_M 0x00000003 // Comparison Interrupt Mode
+#define ADC_DCCTL0_CIM_ALWAYS 0x00000000 // Always
+#define ADC_DCCTL0_CIM_ONCE 0x00000001 // Once
+#define ADC_DCCTL0_CIM_HALWAYS 0x00000002 // Hysteresis Always
+#define ADC_DCCTL0_CIM_HONCE 0x00000003 // Hysteresis Once
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the ADC_O_DCCTL1 register.
+//
+//*****************************************************************************
+#define ADC_DCCTL1_CTE 0x00001000 // Comparison Trigger Enable
+#define ADC_DCCTL1_CTC_M 0x00000C00 // Comparison Trigger Condition
+#define ADC_DCCTL1_CTC_LOW 0x00000000 // Low Band
+#define ADC_DCCTL1_CTC_MID 0x00000400 // Mid Band
+#define ADC_DCCTL1_CTC_HIGH 0x00000C00 // High Band
+#define ADC_DCCTL1_CTM_M 0x00000300 // Comparison Trigger Mode
+#define ADC_DCCTL1_CTM_ALWAYS 0x00000000 // Always
+#define ADC_DCCTL1_CTM_ONCE 0x00000100 // Once
+#define ADC_DCCTL1_CTM_HALWAYS 0x00000200 // Hysteresis Always
+#define ADC_DCCTL1_CTM_HONCE 0x00000300 // Hysteresis Once
+#define ADC_DCCTL1_CIE 0x00000010 // Comparison Interrupt Enable
+#define ADC_DCCTL1_CIC_M 0x0000000C // Comparison Interrupt Condition
+#define ADC_DCCTL1_CIC_LOW 0x00000000 // Low Band
+#define ADC_DCCTL1_CIC_MID 0x00000004 // Mid Band
+#define ADC_DCCTL1_CIC_HIGH 0x0000000C // High Band
+#define ADC_DCCTL1_CIM_M 0x00000003 // Comparison Interrupt Mode
+#define ADC_DCCTL1_CIM_ALWAYS 0x00000000 // Always
+#define ADC_DCCTL1_CIM_ONCE 0x00000001 // Once
+#define ADC_DCCTL1_CIM_HALWAYS 0x00000002 // Hysteresis Always
+#define ADC_DCCTL1_CIM_HONCE 0x00000003 // Hysteresis Once
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the ADC_O_DCCTL2 register.
+//
+//*****************************************************************************
+#define ADC_DCCTL2_CTE 0x00001000 // Comparison Trigger Enable
+#define ADC_DCCTL2_CTC_M 0x00000C00 // Comparison Trigger Condition
+#define ADC_DCCTL2_CTC_LOW 0x00000000 // Low Band
+#define ADC_DCCTL2_CTC_MID 0x00000400 // Mid Band
+#define ADC_DCCTL2_CTC_HIGH 0x00000C00 // High Band
+#define ADC_DCCTL2_CTM_M 0x00000300 // Comparison Trigger Mode
+#define ADC_DCCTL2_CTM_ALWAYS 0x00000000 // Always
+#define ADC_DCCTL2_CTM_ONCE 0x00000100 // Once
+#define ADC_DCCTL2_CTM_HALWAYS 0x00000200 // Hysteresis Always
+#define ADC_DCCTL2_CTM_HONCE 0x00000300 // Hysteresis Once
+#define ADC_DCCTL2_CIE 0x00000010 // Comparison Interrupt Enable
+#define ADC_DCCTL2_CIC_M 0x0000000C // Comparison Interrupt Condition
+#define ADC_DCCTL2_CIC_LOW 0x00000000 // Low Band
+#define ADC_DCCTL2_CIC_MID 0x00000004 // Mid Band
+#define ADC_DCCTL2_CIC_HIGH 0x0000000C // High Band
+#define ADC_DCCTL2_CIM_M 0x00000003 // Comparison Interrupt Mode
+#define ADC_DCCTL2_CIM_ALWAYS 0x00000000 // Always
+#define ADC_DCCTL2_CIM_ONCE 0x00000001 // Once
+#define ADC_DCCTL2_CIM_HALWAYS 0x00000002 // Hysteresis Always
+#define ADC_DCCTL2_CIM_HONCE 0x00000003 // Hysteresis Once
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the ADC_O_DCCTL3 register.
+//
+//*****************************************************************************
+#define ADC_DCCTL3_CTE 0x00001000 // Comparison Trigger Enable
+#define ADC_DCCTL3_CTC_M 0x00000C00 // Comparison Trigger Condition
+#define ADC_DCCTL3_CTC_LOW 0x00000000 // Low Band
+#define ADC_DCCTL3_CTC_MID 0x00000400 // Mid Band
+#define ADC_DCCTL3_CTC_HIGH 0x00000C00 // High Band
+#define ADC_DCCTL3_CTM_M 0x00000300 // Comparison Trigger Mode
+#define ADC_DCCTL3_CTM_ALWAYS 0x00000000 // Always
+#define ADC_DCCTL3_CTM_ONCE 0x00000100 // Once
+#define ADC_DCCTL3_CTM_HALWAYS 0x00000200 // Hysteresis Always
+#define ADC_DCCTL3_CTM_HONCE 0x00000300 // Hysteresis Once
+#define ADC_DCCTL3_CIE 0x00000010 // Comparison Interrupt Enable
+#define ADC_DCCTL3_CIC_M 0x0000000C // Comparison Interrupt Condition
+#define ADC_DCCTL3_CIC_LOW 0x00000000 // Low Band
+#define ADC_DCCTL3_CIC_MID 0x00000004 // Mid Band
+#define ADC_DCCTL3_CIC_HIGH 0x0000000C // High Band
+#define ADC_DCCTL3_CIM_M 0x00000003 // Comparison Interrupt Mode
+#define ADC_DCCTL3_CIM_ALWAYS 0x00000000 // Always
+#define ADC_DCCTL3_CIM_ONCE 0x00000001 // Once
+#define ADC_DCCTL3_CIM_HALWAYS 0x00000002 // Hysteresis Always
+#define ADC_DCCTL3_CIM_HONCE 0x00000003 // Hysteresis Once
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the ADC_O_DCCTL4 register.
+//
+//*****************************************************************************
+#define ADC_DCCTL4_CTE 0x00001000 // Comparison Trigger Enable
+#define ADC_DCCTL4_CTC_M 0x00000C00 // Comparison Trigger Condition
+#define ADC_DCCTL4_CTC_LOW 0x00000000 // Low Band
+#define ADC_DCCTL4_CTC_MID 0x00000400 // Mid Band
+#define ADC_DCCTL4_CTC_HIGH 0x00000C00 // High Band
+#define ADC_DCCTL4_CTM_M 0x00000300 // Comparison Trigger Mode
+#define ADC_DCCTL4_CTM_ALWAYS 0x00000000 // Always
+#define ADC_DCCTL4_CTM_ONCE 0x00000100 // Once
+#define ADC_DCCTL4_CTM_HALWAYS 0x00000200 // Hysteresis Always
+#define ADC_DCCTL4_CTM_HONCE 0x00000300 // Hysteresis Once
+#define ADC_DCCTL4_CIE 0x00000010 // Comparison Interrupt Enable
+#define ADC_DCCTL4_CIC_M 0x0000000C // Comparison Interrupt Condition
+#define ADC_DCCTL4_CIC_LOW 0x00000000 // Low Band
+#define ADC_DCCTL4_CIC_MID 0x00000004 // Mid Band
+#define ADC_DCCTL4_CIC_HIGH 0x0000000C // High Band
+#define ADC_DCCTL4_CIM_M 0x00000003 // Comparison Interrupt Mode
+#define ADC_DCCTL4_CIM_ALWAYS 0x00000000 // Always
+#define ADC_DCCTL4_CIM_ONCE 0x00000001 // Once
+#define ADC_DCCTL4_CIM_HALWAYS 0x00000002 // Hysteresis Always
+#define ADC_DCCTL4_CIM_HONCE 0x00000003 // Hysteresis Once
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the ADC_O_DCCTL5 register.
+//
+//*****************************************************************************
+#define ADC_DCCTL5_CTE 0x00001000 // Comparison Trigger Enable
+#define ADC_DCCTL5_CTC_M 0x00000C00 // Comparison Trigger Condition
+#define ADC_DCCTL5_CTC_LOW 0x00000000 // Low Band
+#define ADC_DCCTL5_CTC_MID 0x00000400 // Mid Band
+#define ADC_DCCTL5_CTC_HIGH 0x00000C00 // High Band
+#define ADC_DCCTL5_CTM_M 0x00000300 // Comparison Trigger Mode
+#define ADC_DCCTL5_CTM_ALWAYS 0x00000000 // Always
+#define ADC_DCCTL5_CTM_ONCE 0x00000100 // Once
+#define ADC_DCCTL5_CTM_HALWAYS 0x00000200 // Hysteresis Always
+#define ADC_DCCTL5_CTM_HONCE 0x00000300 // Hysteresis Once
+#define ADC_DCCTL5_CIE 0x00000010 // Comparison Interrupt Enable
+#define ADC_DCCTL5_CIC_M 0x0000000C // Comparison Interrupt Condition
+#define ADC_DCCTL5_CIC_LOW 0x00000000 // Low Band
+#define ADC_DCCTL5_CIC_MID 0x00000004 // Mid Band
+#define ADC_DCCTL5_CIC_HIGH 0x0000000C // High Band
+#define ADC_DCCTL5_CIM_M 0x00000003 // Comparison Interrupt Mode
+#define ADC_DCCTL5_CIM_ALWAYS 0x00000000 // Always
+#define ADC_DCCTL5_CIM_ONCE 0x00000001 // Once
+#define ADC_DCCTL5_CIM_HALWAYS 0x00000002 // Hysteresis Always
+#define ADC_DCCTL5_CIM_HONCE 0x00000003 // Hysteresis Once
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the ADC_O_DCCTL6 register.
+//
+//*****************************************************************************
+#define ADC_DCCTL6_CTE 0x00001000 // Comparison Trigger Enable
+#define ADC_DCCTL6_CTC_M 0x00000C00 // Comparison Trigger Condition
+#define ADC_DCCTL6_CTC_LOW 0x00000000 // Low Band
+#define ADC_DCCTL6_CTC_MID 0x00000400 // Mid Band
+#define ADC_DCCTL6_CTC_HIGH 0x00000C00 // High Band
+#define ADC_DCCTL6_CTM_M 0x00000300 // Comparison Trigger Mode
+#define ADC_DCCTL6_CTM_ALWAYS 0x00000000 // Always
+#define ADC_DCCTL6_CTM_ONCE 0x00000100 // Once
+#define ADC_DCCTL6_CTM_HALWAYS 0x00000200 // Hysteresis Always
+#define ADC_DCCTL6_CTM_HONCE 0x00000300 // Hysteresis Once
+#define ADC_DCCTL6_CIE 0x00000010 // Comparison Interrupt Enable
+#define ADC_DCCTL6_CIC_M 0x0000000C // Comparison Interrupt Condition
+#define ADC_DCCTL6_CIC_LOW 0x00000000 // Low Band
+#define ADC_DCCTL6_CIC_MID 0x00000004 // Mid Band
+#define ADC_DCCTL6_CIC_HIGH 0x0000000C // High Band
+#define ADC_DCCTL6_CIM_M 0x00000003 // Comparison Interrupt Mode
+#define ADC_DCCTL6_CIM_ALWAYS 0x00000000 // Always
+#define ADC_DCCTL6_CIM_ONCE 0x00000001 // Once
+#define ADC_DCCTL6_CIM_HALWAYS 0x00000002 // Hysteresis Always
+#define ADC_DCCTL6_CIM_HONCE 0x00000003 // Hysteresis Once
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the ADC_O_DCCTL7 register.
+//
+//*****************************************************************************
+#define ADC_DCCTL7_CTE 0x00001000 // Comparison Trigger Enable
+#define ADC_DCCTL7_CTC_M 0x00000C00 // Comparison Trigger Condition
+#define ADC_DCCTL7_CTC_LOW 0x00000000 // Low Band
+#define ADC_DCCTL7_CTC_MID 0x00000400 // Mid Band
+#define ADC_DCCTL7_CTC_HIGH 0x00000C00 // High Band
+#define ADC_DCCTL7_CTM_M 0x00000300 // Comparison Trigger Mode
+#define ADC_DCCTL7_CTM_ALWAYS 0x00000000 // Always
+#define ADC_DCCTL7_CTM_ONCE 0x00000100 // Once
+#define ADC_DCCTL7_CTM_HALWAYS 0x00000200 // Hysteresis Always
+#define ADC_DCCTL7_CTM_HONCE 0x00000300 // Hysteresis Once
+#define ADC_DCCTL7_CIE 0x00000010 // Comparison Interrupt Enable
+#define ADC_DCCTL7_CIC_M 0x0000000C // Comparison Interrupt Condition
+#define ADC_DCCTL7_CIC_LOW 0x00000000 // Low Band
+#define ADC_DCCTL7_CIC_MID 0x00000004 // Mid Band
+#define ADC_DCCTL7_CIC_HIGH 0x0000000C // High Band
+#define ADC_DCCTL7_CIM_M 0x00000003 // Comparison Interrupt Mode
+#define ADC_DCCTL7_CIM_ALWAYS 0x00000000 // Always
+#define ADC_DCCTL7_CIM_ONCE 0x00000001 // Once
+#define ADC_DCCTL7_CIM_HALWAYS 0x00000002 // Hysteresis Always
+#define ADC_DCCTL7_CIM_HONCE 0x00000003 // Hysteresis Once
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the ADC_O_DCCMP0 register.
+//
+//*****************************************************************************
+#define ADC_DCCMP0_COMP1_M 0x03FF0000 // Compare 1
+#define ADC_DCCMP0_COMP0_M 0x000003FF // Compare 0
+#define ADC_DCCMP0_COMP1_S 16
+#define ADC_DCCMP0_COMP0_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the ADC_O_DCCMP1 register.
+//
+//*****************************************************************************
+#define ADC_DCCMP1_COMP1_M 0x03FF0000 // Compare 1
+#define ADC_DCCMP1_COMP0_M 0x000003FF // Compare 0
+#define ADC_DCCMP1_COMP1_S 16
+#define ADC_DCCMP1_COMP0_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the ADC_O_DCCMP2 register.
+//
+//*****************************************************************************
+#define ADC_DCCMP2_COMP1_M 0x03FF0000 // Compare 1
+#define ADC_DCCMP2_COMP0_M 0x000003FF // Compare 0
+#define ADC_DCCMP2_COMP1_S 16
+#define ADC_DCCMP2_COMP0_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the ADC_O_DCCMP3 register.
+//
+//*****************************************************************************
+#define ADC_DCCMP3_COMP1_M 0x03FF0000 // Compare 1
+#define ADC_DCCMP3_COMP0_M 0x000003FF // Compare 0
+#define ADC_DCCMP3_COMP1_S 16
+#define ADC_DCCMP3_COMP0_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the ADC_O_DCCMP4 register.
+//
+//*****************************************************************************
+#define ADC_DCCMP4_COMP1_M 0x03FF0000 // Compare 1
+#define ADC_DCCMP4_COMP0_M 0x000003FF // Compare 0
+#define ADC_DCCMP4_COMP1_S 16
+#define ADC_DCCMP4_COMP0_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the ADC_O_DCCMP5 register.
+//
+//*****************************************************************************
+#define ADC_DCCMP5_COMP1_M 0x03FF0000 // Compare 1
+#define ADC_DCCMP5_COMP0_M 0x000003FF // Compare 0
+#define ADC_DCCMP5_COMP1_S 16
+#define ADC_DCCMP5_COMP0_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the ADC_O_DCCMP6 register.
+//
+//*****************************************************************************
+#define ADC_DCCMP6_COMP1_M 0x03FF0000 // Compare 1
+#define ADC_DCCMP6_COMP0_M 0x000003FF // Compare 0
+#define ADC_DCCMP6_COMP1_S 16
+#define ADC_DCCMP6_COMP0_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the ADC_O_DCCMP7 register.
+//
+//*****************************************************************************
+#define ADC_DCCMP7_COMP1_M 0x03FF0000 // Compare 1
+#define ADC_DCCMP7_COMP0_M 0x000003FF // Compare 0
+#define ADC_DCCMP7_COMP1_S 16
+#define ADC_DCCMP7_COMP0_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the the interpretation of the data in the
+// SSFIFOx when the ADC TMLB is enabled.
+//
+//*****************************************************************************
+#define ADC_SSFIFO_TMLB_CNT_M 0x000003C0 // Continuous Sample Counter
+#define ADC_SSFIFO_TMLB_CONT 0x00000020 // Continuation Sample Indicator
+#define ADC_SSFIFO_TMLB_DIFF 0x00000010 // Differential Sample Indicator
+#define ADC_SSFIFO_TMLB_TS 0x00000008 // Temp Sensor Sample Indicator
+#define ADC_SSFIFO_TMLB_MUX_M 0x00000007 // Analog Input Indicator
+#define ADC_SSFIFO_TMLB_CNT_S 6 // Sample counter shift
+#define ADC_SSFIFO_TMLB_MUX_S 0 // Input channel number shift
+
+//*****************************************************************************
+//
+// The following definitions are deprecated.
+//
+//*****************************************************************************
+#ifndef DEPRECATED
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the ADC_O_EMUX
+// register.
+//
+//*****************************************************************************
+#define ADC_EMUX_EM3_MASK 0x0000F000 // Event mux 3 mask
+#define ADC_EMUX_EM2_MASK 0x00000F00 // Event mux 2 mask
+#define ADC_EMUX_EM1_MASK 0x000000F0 // Event mux 1 mask
+#define ADC_EMUX_EM0_MASK 0x0000000F // Event mux 0 mask
+#define ADC_EMUX_EM3_SHIFT 12 // The shift for the fourth event
+#define ADC_EMUX_EM2_SHIFT 8 // The shift for the third event
+#define ADC_EMUX_EM1_SHIFT 4 // The shift for the second event
+#define ADC_EMUX_EM0_SHIFT 0 // The shift for the first event
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the ADC_O_SSPRI
+// register.
+//
+//*****************************************************************************
+#define ADC_SSPRI_SS3_MASK 0x00003000 // Sequencer 3 priority mask
+#define ADC_SSPRI_SS2_MASK 0x00000300 // Sequencer 2 priority mask
+#define ADC_SSPRI_SS1_MASK 0x00000030 // Sequencer 1 priority mask
+#define ADC_SSPRI_SS0_MASK 0x00000003 // Sequencer 0 priority mask
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the ADC sequence register offsets..
+//
+//*****************************************************************************
+#define ADC_O_SEQ 0x00000040 // Offset to the first sequence
+#define ADC_O_SEQ_STEP 0x00000020 // Increment to the next sequence
+#define ADC_O_X_SSFSTAT 0x0000000C // FIFO status register
+#define ADC_O_X_SSFIFO 0x00000008 // Result FIFO register
+#define ADC_O_X_SSCTL 0x00000004 // Sample sequence control register
+#define ADC_O_X_SSMUX 0x00000000 // Multiplexer select register
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the ADC_SSMUX0,
+// ADC_SSMUX1, ADC_SSMUX2, and ADC_SSMUX3 registers. Not all fields are present
+// in all registers..
+//
+//*****************************************************************************
+#define ADC_SSMUX_MUX7_MASK 0x70000000 // 8th mux select mask
+#define ADC_SSMUX_MUX6_MASK 0x07000000 // 7th mux select mask
+#define ADC_SSMUX_MUX5_MASK 0x00700000 // 6th mux select mask
+#define ADC_SSMUX_MUX4_MASK 0x00070000 // 5th mux select mask
+#define ADC_SSMUX_MUX3_MASK 0x00007000 // 4th mux select mask
+#define ADC_SSMUX_MUX2_MASK 0x00000700 // 3rd mux select mask
+#define ADC_SSMUX_MUX1_MASK 0x00000070 // 2nd mux select mask
+#define ADC_SSMUX_MUX0_MASK 0x00000007 // 1st mux select mask
+#define ADC_SSMUX_MUX7_SHIFT 28
+#define ADC_SSMUX_MUX6_SHIFT 24
+#define ADC_SSMUX_MUX5_SHIFT 20
+#define ADC_SSMUX_MUX4_SHIFT 16
+#define ADC_SSMUX_MUX3_SHIFT 12
+#define ADC_SSMUX_MUX2_SHIFT 8
+#define ADC_SSMUX_MUX1_SHIFT 4
+#define ADC_SSMUX_MUX0_SHIFT 0
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the ADC_SSCTL0,
+// ADC_SSCTL1, ADC_SSCTL2, and ADC_SSCTL3 registers. Not all fields are present
+// in all registers.
+//
+//*****************************************************************************
+#define ADC_SSCTL_TS7 0x80000000 // 8th temperature sensor select
+#define ADC_SSCTL_IE7 0x40000000 // 8th interrupt enable
+#define ADC_SSCTL_END7 0x20000000 // 8th sequence end select
+#define ADC_SSCTL_D7 0x10000000 // 8th differential select
+#define ADC_SSCTL_TS6 0x08000000 // 7th temperature sensor select
+#define ADC_SSCTL_IE6 0x04000000 // 7th interrupt enable
+#define ADC_SSCTL_END6 0x02000000 // 7th sequence end select
+#define ADC_SSCTL_D6 0x01000000 // 7th differential select
+#define ADC_SSCTL_TS5 0x00800000 // 6th temperature sensor select
+#define ADC_SSCTL_IE5 0x00400000 // 6th interrupt enable
+#define ADC_SSCTL_END5 0x00200000 // 6th sequence end select
+#define ADC_SSCTL_D5 0x00100000 // 6th differential select
+#define ADC_SSCTL_TS4 0x00080000 // 5th temperature sensor select
+#define ADC_SSCTL_IE4 0x00040000 // 5th interrupt enable
+#define ADC_SSCTL_END4 0x00020000 // 5th sequence end select
+#define ADC_SSCTL_D4 0x00010000 // 5th differential select
+#define ADC_SSCTL_TS3 0x00008000 // 4th temperature sensor select
+#define ADC_SSCTL_IE3 0x00004000 // 4th interrupt enable
+#define ADC_SSCTL_END3 0x00002000 // 4th sequence end select
+#define ADC_SSCTL_D3 0x00001000 // 4th differential select
+#define ADC_SSCTL_TS2 0x00000800 // 3rd temperature sensor select
+#define ADC_SSCTL_IE2 0x00000400 // 3rd interrupt enable
+#define ADC_SSCTL_END2 0x00000200 // 3rd sequence end select
+#define ADC_SSCTL_D2 0x00000100 // 3rd differential select
+#define ADC_SSCTL_TS1 0x00000080 // 2nd temperature sensor select
+#define ADC_SSCTL_IE1 0x00000040 // 2nd interrupt enable
+#define ADC_SSCTL_END1 0x00000020 // 2nd sequence end select
+#define ADC_SSCTL_D1 0x00000010 // 2nd differential select
+#define ADC_SSCTL_TS0 0x00000008 // 1st temperature sensor select
+#define ADC_SSCTL_IE0 0x00000004 // 1st interrupt enable
+#define ADC_SSCTL_END0 0x00000002 // 1st sequence end select
+#define ADC_SSCTL_D0 0x00000001 // 1st differential select
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the ADC_SSFIFO0,
+// ADC_SSFIFO1, ADC_SSFIFO2, and ADC_SSFIFO3 registers.
+//
+//*****************************************************************************
+#define ADC_SSFIFO_DATA_MASK 0x000003FF // Sample data
+#define ADC_SSFIFO_DATA_SHIFT 0
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the ADC_SSFSTAT0,
+// ADC_SSFSTAT1, ADC_SSFSTAT2, and ADC_SSFSTAT3 registers.
+//
+//*****************************************************************************
+#define ADC_SSFSTAT_FULL 0x00001000 // FIFO is full
+#define ADC_SSFSTAT_EMPTY 0x00000100 // FIFO is empty
+#define ADC_SSFSTAT_HPTR 0x000000F0 // FIFO head pointer
+#define ADC_SSFSTAT_TPTR 0x0000000F // FIFO tail pointer
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the the interpretation of the data
+// in the SSFIFOx when the ADC TMLB is enabled.
+//
+//*****************************************************************************
+#define ADC_TMLB_CNT_M 0x000003C0 // Continuous Sample Counter
+#define ADC_TMLB_CONT 0x00000020 // Continuation Sample Indicator
+#define ADC_TMLB_DIFF 0x00000010 // Differential Sample Indicator
+#define ADC_TMLB_TS 0x00000008 // Temp Sensor Sample Indicator
+#define ADC_TMLB_MUX_M 0x00000007 // Analog Input Indicator
+#define ADC_TMLB_CNT_S 6 // Sample counter shift
+#define ADC_TMLB_MUX_S 0 // Input channel number shift
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the loopback ADC
+// data.
+//
+//*****************************************************************************
+#define ADC_LB_CNT_MASK 0x000003C0 // Sample counter mask
+#define ADC_LB_CONT 0x00000020 // Continuation sample
+#define ADC_LB_DIFF 0x00000010 // Differential sample
+#define ADC_LB_TS 0x00000008 // Temperature sensor sample
+#define ADC_LB_MUX_MASK 0x00000007 // Input channel number mask
+#define ADC_LB_CNT_SHIFT 6 // Sample counter shift
+#define ADC_LB_MUX_SHIFT 0 // Input channel number shift
+
+#endif
+
+#endif // __HW_ADC_H__
diff --git a/bsp/lm3s_9b9x/Libraries/inc/hw_can.h b/bsp/lm3s_9b9x/Libraries/inc/hw_can.h
new file mode 100644
index 0000000000000000000000000000000000000000..c4bdc08f0f3ff6d693bc83917bfec61f8455d7dc
--- /dev/null
+++ b/bsp/lm3s_9b9x/Libraries/inc/hw_can.h
@@ -0,0 +1,756 @@
+//*****************************************************************************
+//
+// hw_can.h - Defines and macros used when accessing the CAN controllers.
+//
+// Copyright (c) 2006-2010 Texas Instruments Incorporated. All rights reserved.
+// Software License Agreement
+//
+// Texas Instruments (TI) is supplying this software for use solely and
+// exclusively on TI's microcontroller products. The software is owned by
+// TI and/or its suppliers, and is protected under applicable copyright
+// laws. You may not combine this software with "viral" open-source
+// software in order to form a larger program.
+//
+// THIS SOFTWARE IS PROVIDED "AS IS" AND WITH ALL FAULTS.
+// NO WARRANTIES, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING, BUT
+// NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE. TI SHALL NOT, UNDER ANY
+// CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR CONSEQUENTIAL
+// DAMAGES, FOR ANY REASON WHATSOEVER.
+//
+// This is part of revision 6459 of the Stellaris Firmware Development Package.
+//
+//*****************************************************************************
+
+#ifndef __HW_CAN_H__
+#define __HW_CAN_H__
+
+//*****************************************************************************
+//
+// The following are defines for the CAN register offsets.
+//
+//*****************************************************************************
+#define CAN_O_CTL 0x00000000 // CAN Control
+#define CAN_O_STS 0x00000004 // CAN Status
+#define CAN_O_ERR 0x00000008 // CAN Error Counter
+#define CAN_O_BIT 0x0000000C // CAN Bit Timing
+#define CAN_O_INT 0x00000010 // CAN Interrupt
+#define CAN_O_TST 0x00000014 // CAN Test
+#define CAN_O_BRPE 0x00000018 // CAN Baud Rate Prescaler
+ // Extension
+#define CAN_O_IF1CRQ 0x00000020 // CAN IF1 Command Request
+#define CAN_O_IF1CMSK 0x00000024 // CAN IF1 Command Mask
+#define CAN_O_IF1MSK1 0x00000028 // CAN IF1 Mask 1
+#define CAN_O_IF1MSK2 0x0000002C // CAN IF1 Mask 2
+#define CAN_O_IF1ARB1 0x00000030 // CAN IF1 Arbitration 1
+#define CAN_O_IF1ARB2 0x00000034 // CAN IF1 Arbitration 2
+#define CAN_O_IF1MCTL 0x00000038 // CAN IF1 Message Control
+#define CAN_O_IF1DA1 0x0000003C // CAN IF1 Data A1
+#define CAN_O_IF1DA2 0x00000040 // CAN IF1 Data A2
+#define CAN_O_IF1DB1 0x00000044 // CAN IF1 Data B1
+#define CAN_O_IF1DB2 0x00000048 // CAN IF1 Data B2
+#define CAN_O_IF2CRQ 0x00000080 // CAN IF2 Command Request
+#define CAN_O_IF2CMSK 0x00000084 // CAN IF2 Command Mask
+#define CAN_O_IF2MSK1 0x00000088 // CAN IF2 Mask 1
+#define CAN_O_IF2MSK2 0x0000008C // CAN IF2 Mask 2
+#define CAN_O_IF2ARB1 0x00000090 // CAN IF2 Arbitration 1
+#define CAN_O_IF2ARB2 0x00000094 // CAN IF2 Arbitration 2
+#define CAN_O_IF2MCTL 0x00000098 // CAN IF2 Message Control
+#define CAN_O_IF2DA1 0x0000009C // CAN IF2 Data A1
+#define CAN_O_IF2DA2 0x000000A0 // CAN IF2 Data A2
+#define CAN_O_IF2DB1 0x000000A4 // CAN IF2 Data B1
+#define CAN_O_IF2DB2 0x000000A8 // CAN IF2 Data B2
+#define CAN_O_TXRQ1 0x00000100 // CAN Transmission Request 1
+#define CAN_O_TXRQ2 0x00000104 // CAN Transmission Request 2
+#define CAN_O_NWDA1 0x00000120 // CAN New Data 1
+#define CAN_O_NWDA2 0x00000124 // CAN New Data 2
+#define CAN_O_MSG1INT 0x00000140 // CAN Message 1 Interrupt Pending
+#define CAN_O_MSG2INT 0x00000144 // CAN Message 2 Interrupt Pending
+#define CAN_O_MSG1VAL 0x00000160 // CAN Message 1 Valid
+#define CAN_O_MSG2VAL 0x00000164 // CAN Message 2 Valid
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the CAN_O_CTL register.
+//
+//*****************************************************************************
+#define CAN_CTL_TEST 0x00000080 // Test Mode Enable
+#define CAN_CTL_CCE 0x00000040 // Configuration Change Enable
+#define CAN_CTL_DAR 0x00000020 // Disable Automatic-Retransmission
+#define CAN_CTL_EIE 0x00000008 // Error Interrupt Enable
+#define CAN_CTL_SIE 0x00000004 // Status Interrupt Enable
+#define CAN_CTL_IE 0x00000002 // CAN Interrupt Enable
+#define CAN_CTL_INIT 0x00000001 // Initialization
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the CAN_O_STS register.
+//
+//*****************************************************************************
+#define CAN_STS_BOFF 0x00000080 // Bus-Off Status
+#define CAN_STS_EWARN 0x00000040 // Warning Status
+#define CAN_STS_EPASS 0x00000020 // Error Passive
+#define CAN_STS_RXOK 0x00000010 // Received a Message Successfully
+#define CAN_STS_TXOK 0x00000008 // Transmitted a Message
+ // Successfully
+#define CAN_STS_LEC_M 0x00000007 // Last Error Code
+#define CAN_STS_LEC_NONE 0x00000000 // No Error
+#define CAN_STS_LEC_STUFF 0x00000001 // Stuff Error
+#define CAN_STS_LEC_FORM 0x00000002 // Format Error
+#define CAN_STS_LEC_ACK 0x00000003 // ACK Error
+#define CAN_STS_LEC_BIT1 0x00000004 // Bit 1 Error
+#define CAN_STS_LEC_BIT0 0x00000005 // Bit 0 Error
+#define CAN_STS_LEC_CRC 0x00000006 // CRC Error
+#define CAN_STS_LEC_NOEVENT 0x00000007 // No Event
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the CAN_O_ERR register.
+//
+//*****************************************************************************
+#define CAN_ERR_RP 0x00008000 // Received Error Passive
+#define CAN_ERR_REC_M 0x00007F00 // Receive Error Counter
+#define CAN_ERR_TEC_M 0x000000FF // Transmit Error Counter
+#define CAN_ERR_REC_S 8
+#define CAN_ERR_TEC_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the CAN_O_BIT register.
+//
+//*****************************************************************************
+#define CAN_BIT_TSEG2_M 0x00007000 // Time Segment after Sample Point
+#define CAN_BIT_TSEG1_M 0x00000F00 // Time Segment Before Sample Point
+#define CAN_BIT_SJW_M 0x000000C0 // (Re)Synchronization Jump Width
+#define CAN_BIT_BRP_M 0x0000003F // Baud Rate Prescaler
+#define CAN_BIT_TSEG2_S 12
+#define CAN_BIT_TSEG1_S 8
+#define CAN_BIT_SJW_S 6
+#define CAN_BIT_BRP_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the CAN_O_INT register.
+//
+//*****************************************************************************
+#define CAN_INT_INTID_M 0x0000FFFF // Interrupt Identifier
+#define CAN_INT_INTID_NONE 0x00000000 // No interrupt pending
+#define CAN_INT_INTID_STATUS 0x00008000 // Status Interrupt
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the CAN_O_TST register.
+//
+//*****************************************************************************
+#define CAN_TST_RX 0x00000080 // Receive Observation
+#define CAN_TST_TX_M 0x00000060 // Transmit Control
+#define CAN_TST_TX_CANCTL 0x00000000 // CAN Module Control
+#define CAN_TST_TX_SAMPLE 0x00000020 // Sample Point
+#define CAN_TST_TX_DOMINANT 0x00000040 // Driven Low
+#define CAN_TST_TX_RECESSIVE 0x00000060 // Driven High
+#define CAN_TST_LBACK 0x00000010 // Loopback Mode
+#define CAN_TST_SILENT 0x00000008 // Silent Mode
+#define CAN_TST_BASIC 0x00000004 // Basic Mode
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the CAN_O_BRPE register.
+//
+//*****************************************************************************
+#define CAN_BRPE_BRPE_M 0x0000000F // Baud Rate Prescaler Extension
+#define CAN_BRPE_BRPE_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the CAN_O_IF1CRQ register.
+//
+//*****************************************************************************
+#define CAN_IF1CRQ_BUSY 0x00008000 // Busy Flag
+#define CAN_IF1CRQ_MNUM_M 0x0000003F // Message Number
+#define CAN_IF1CRQ_MNUM_RSVD 0x00000000 // 0 is not a valid message number;
+ // it is interpreted as 0x20, or
+ // object 32
+#define CAN_IF1CRQ_MNUM_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the CAN_O_IF1CMSK register.
+//
+//*****************************************************************************
+#define CAN_IF1CMSK_WRNRD 0x00000080 // Write, Not Read
+#define CAN_IF1CMSK_MASK 0x00000040 // Access Mask Bits
+#define CAN_IF1CMSK_ARB 0x00000020 // Access Arbitration Bits
+#define CAN_IF1CMSK_CONTROL 0x00000010 // Access Control Bits
+#define CAN_IF1CMSK_CLRINTPND 0x00000008 // Clear Interrupt Pending Bit
+#define CAN_IF1CMSK_NEWDAT 0x00000004 // Access New Data
+#define CAN_IF1CMSK_TXRQST 0x00000004 // Access Transmission Request
+#define CAN_IF1CMSK_DATAA 0x00000002 // Access Data Byte 0 to 3
+#define CAN_IF1CMSK_DATAB 0x00000001 // Access Data Byte 4 to 7
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the CAN_O_IF1MSK1 register.
+//
+//*****************************************************************************
+#define CAN_IF1MSK1_IDMSK_M 0x0000FFFF // Identifier Mask
+#define CAN_IF1MSK1_IDMSK_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the CAN_O_IF1MSK2 register.
+//
+//*****************************************************************************
+#define CAN_IF1MSK2_MXTD 0x00008000 // Mask Extended Identifier
+#define CAN_IF1MSK2_MDIR 0x00004000 // Mask Message Direction
+#define CAN_IF1MSK2_IDMSK_M 0x00001FFF // Identifier Mask
+#define CAN_IF1MSK2_IDMSK_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the CAN_O_IF1ARB1 register.
+//
+//*****************************************************************************
+#define CAN_IF1ARB1_ID_M 0x0000FFFF // Message Identifier
+#define CAN_IF1ARB1_ID_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the CAN_O_IF1ARB2 register.
+//
+//*****************************************************************************
+#define CAN_IF1ARB2_MSGVAL 0x00008000 // Message Valid
+#define CAN_IF1ARB2_XTD 0x00004000 // Extended Identifier
+#define CAN_IF1ARB2_DIR 0x00002000 // Message Direction
+#define CAN_IF1ARB2_ID_M 0x00001FFF // Message Identifier
+#define CAN_IF1ARB2_ID_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the CAN_O_IF1MCTL register.
+//
+//*****************************************************************************
+#define CAN_IF1MCTL_NEWDAT 0x00008000 // New Data
+#define CAN_IF1MCTL_MSGLST 0x00004000 // Message Lost
+#define CAN_IF1MCTL_INTPND 0x00002000 // Interrupt Pending
+#define CAN_IF1MCTL_UMASK 0x00001000 // Use Acceptance Mask
+#define CAN_IF1MCTL_TXIE 0x00000800 // Transmit Interrupt Enable
+#define CAN_IF1MCTL_RXIE 0x00000400 // Receive Interrupt Enable
+#define CAN_IF1MCTL_RMTEN 0x00000200 // Remote Enable
+#define CAN_IF1MCTL_TXRQST 0x00000100 // Transmit Request
+#define CAN_IF1MCTL_EOB 0x00000080 // End of Buffer
+#define CAN_IF1MCTL_DLC_M 0x0000000F // Data Length Code
+#define CAN_IF1MCTL_DLC_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the CAN_O_IF1DA1 register.
+//
+//*****************************************************************************
+#define CAN_IF1DA1_DATA_M 0x0000FFFF // Data
+#define CAN_IF1DA1_DATA_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the CAN_O_IF1DA2 register.
+//
+//*****************************************************************************
+#define CAN_IF1DA2_DATA_M 0x0000FFFF // Data
+#define CAN_IF1DA2_DATA_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the CAN_O_IF1DB1 register.
+//
+//*****************************************************************************
+#define CAN_IF1DB1_DATA_M 0x0000FFFF // Data
+#define CAN_IF1DB1_DATA_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the CAN_O_IF1DB2 register.
+//
+//*****************************************************************************
+#define CAN_IF1DB2_DATA_M 0x0000FFFF // Data
+#define CAN_IF1DB2_DATA_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the CAN_O_IF2CRQ register.
+//
+//*****************************************************************************
+#define CAN_IF2CRQ_BUSY 0x00008000 // Busy Flag
+#define CAN_IF2CRQ_MNUM_M 0x0000003F // Message Number
+#define CAN_IF2CRQ_MNUM_RSVD 0x00000000 // 0 is not a valid message number;
+ // it is interpreted as 0x20, or
+ // object 32
+#define CAN_IF2CRQ_MNUM_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the CAN_O_IF2CMSK register.
+//
+//*****************************************************************************
+#define CAN_IF2CMSK_WRNRD 0x00000080 // Write, Not Read
+#define CAN_IF2CMSK_MASK 0x00000040 // Access Mask Bits
+#define CAN_IF2CMSK_ARB 0x00000020 // Access Arbitration Bits
+#define CAN_IF2CMSK_CONTROL 0x00000010 // Access Control Bits
+#define CAN_IF2CMSK_CLRINTPND 0x00000008 // Clear Interrupt Pending Bit
+#define CAN_IF2CMSK_NEWDAT 0x00000004 // Access New Data
+#define CAN_IF2CMSK_TXRQST 0x00000004 // Access Transmission Request
+#define CAN_IF2CMSK_DATAA 0x00000002 // Access Data Byte 0 to 3
+#define CAN_IF2CMSK_DATAB 0x00000001 // Access Data Byte 4 to 7
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the CAN_O_IF2MSK1 register.
+//
+//*****************************************************************************
+#define CAN_IF2MSK1_IDMSK_M 0x0000FFFF // Identifier Mask
+#define CAN_IF2MSK1_IDMSK_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the CAN_O_IF2MSK2 register.
+//
+//*****************************************************************************
+#define CAN_IF2MSK2_MXTD 0x00008000 // Mask Extended Identifier
+#define CAN_IF2MSK2_MDIR 0x00004000 // Mask Message Direction
+#define CAN_IF2MSK2_IDMSK_M 0x00001FFF // Identifier Mask
+#define CAN_IF2MSK2_IDMSK_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the CAN_O_IF2ARB1 register.
+//
+//*****************************************************************************
+#define CAN_IF2ARB1_ID_M 0x0000FFFF // Message Identifier
+#define CAN_IF2ARB1_ID_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the CAN_O_IF2ARB2 register.
+//
+//*****************************************************************************
+#define CAN_IF2ARB2_MSGVAL 0x00008000 // Message Valid
+#define CAN_IF2ARB2_XTD 0x00004000 // Extended Identifier
+#define CAN_IF2ARB2_DIR 0x00002000 // Message Direction
+#define CAN_IF2ARB2_ID_M 0x00001FFF // Message Identifier
+#define CAN_IF2ARB2_ID_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the CAN_O_IF2MCTL register.
+//
+//*****************************************************************************
+#define CAN_IF2MCTL_NEWDAT 0x00008000 // New Data
+#define CAN_IF2MCTL_MSGLST 0x00004000 // Message Lost
+#define CAN_IF2MCTL_INTPND 0x00002000 // Interrupt Pending
+#define CAN_IF2MCTL_UMASK 0x00001000 // Use Acceptance Mask
+#define CAN_IF2MCTL_TXIE 0x00000800 // Transmit Interrupt Enable
+#define CAN_IF2MCTL_RXIE 0x00000400 // Receive Interrupt Enable
+#define CAN_IF2MCTL_RMTEN 0x00000200 // Remote Enable
+#define CAN_IF2MCTL_TXRQST 0x00000100 // Transmit Request
+#define CAN_IF2MCTL_EOB 0x00000080 // End of Buffer
+#define CAN_IF2MCTL_DLC_M 0x0000000F // Data Length Code
+#define CAN_IF2MCTL_DLC_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the CAN_O_IF2DA1 register.
+//
+//*****************************************************************************
+#define CAN_IF2DA1_DATA_M 0x0000FFFF // Data
+#define CAN_IF2DA1_DATA_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the CAN_O_IF2DA2 register.
+//
+//*****************************************************************************
+#define CAN_IF2DA2_DATA_M 0x0000FFFF // Data
+#define CAN_IF2DA2_DATA_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the CAN_O_IF2DB1 register.
+//
+//*****************************************************************************
+#define CAN_IF2DB1_DATA_M 0x0000FFFF // Data
+#define CAN_IF2DB1_DATA_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the CAN_O_IF2DB2 register.
+//
+//*****************************************************************************
+#define CAN_IF2DB2_DATA_M 0x0000FFFF // Data
+#define CAN_IF2DB2_DATA_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the CAN_O_TXRQ1 register.
+//
+//*****************************************************************************
+#define CAN_TXRQ1_TXRQST_M 0x0000FFFF // Transmission Request Bits
+#define CAN_TXRQ1_TXRQST_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the CAN_O_TXRQ2 register.
+//
+//*****************************************************************************
+#define CAN_TXRQ2_TXRQST_M 0x0000FFFF // Transmission Request Bits
+#define CAN_TXRQ2_TXRQST_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the CAN_O_NWDA1 register.
+//
+//*****************************************************************************
+#define CAN_NWDA1_NEWDAT_M 0x0000FFFF // New Data Bits
+#define CAN_NWDA1_NEWDAT_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the CAN_O_NWDA2 register.
+//
+//*****************************************************************************
+#define CAN_NWDA2_NEWDAT_M 0x0000FFFF // New Data Bits
+#define CAN_NWDA2_NEWDAT_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the CAN_O_MSG1INT register.
+//
+//*****************************************************************************
+#define CAN_MSG1INT_INTPND_M 0x0000FFFF // Interrupt Pending Bits
+#define CAN_MSG1INT_INTPND_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the CAN_O_MSG2INT register.
+//
+//*****************************************************************************
+#define CAN_MSG2INT_INTPND_M 0x0000FFFF // Interrupt Pending Bits
+#define CAN_MSG2INT_INTPND_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the CAN_O_MSG1VAL register.
+//
+//*****************************************************************************
+#define CAN_MSG1VAL_MSGVAL_M 0x0000FFFF // Message Valid Bits
+#define CAN_MSG1VAL_MSGVAL_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the CAN_O_MSG2VAL register.
+//
+//*****************************************************************************
+#define CAN_MSG2VAL_MSGVAL_M 0x0000FFFF // Message Valid Bits
+#define CAN_MSG2VAL_MSGVAL_S 0
+
+//*****************************************************************************
+//
+// The following definitions are deprecated.
+//
+//*****************************************************************************
+#ifndef DEPRECATED
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the CAN register offsets.
+//
+//*****************************************************************************
+#define CAN_O_MSGINT1 0x00000140 // Intr. Pending in Msg Obj 1 reg
+#define CAN_O_MSGINT2 0x00000144 // Intr. Pending in Msg Obj 2 reg
+#define CAN_O_MSGVAL1 0x00000160 // Message Valid in Msg Obj 1 reg
+#define CAN_O_MSGVAL2 0x00000164 // Message Valid in Msg Obj 2 reg
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the CAN_O_STS
+// register.
+//
+//*****************************************************************************
+#define CAN_STS_LEC_MSK 0x00000007 // Last Error Code
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the CAN_O_ERR
+// register.
+//
+//*****************************************************************************
+#define CAN_ERR_REC_MASK 0x00007F00 // Receive error counter status
+#define CAN_ERR_TEC_MASK 0x000000FF // Transmit error counter status
+#define CAN_ERR_REC_SHIFT 8 // Receive error counter bit pos
+#define CAN_ERR_TEC_SHIFT 0 // Transmit error counter bit pos
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the CAN_O_BIT
+// register.
+//
+//*****************************************************************************
+#define CAN_BIT_TSEG2 0x00007000 // Time segment after sample point
+#define CAN_BIT_TSEG1 0x00000F00 // Time segment before sample point
+#define CAN_BIT_SJW 0x000000C0 // (Re)Synchronization jump width
+#define CAN_BIT_BRP 0x0000003F // Baud rate prescaler
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the CAN_O_INT
+// register.
+//
+//*****************************************************************************
+#define CAN_INT_INTID_MSK 0x0000FFFF // Interrupt Identifier
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the CAN_O_TST
+// register.
+//
+//*****************************************************************************
+#define CAN_TST_TX_MSK 0x00000060 // Overide control of CAN_TX pin
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the CAN_O_BRPE
+// register.
+//
+//*****************************************************************************
+#define CAN_BRPE_BRPE 0x0000000F // Baud rate prescaler extension
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the CAN_O_TXRQ1
+// register.
+//
+//*****************************************************************************
+#define CAN_TXRQ1_TXRQST 0x0000FFFF // Transmission Request Bits
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the CAN_O_TXRQ2
+// register.
+//
+//*****************************************************************************
+#define CAN_TXRQ2_TXRQST 0x0000FFFF // Transmission Request Bits
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the CAN_O_NWDA1
+// register.
+//
+//*****************************************************************************
+#define CAN_NWDA1_NEWDATA 0x0000FFFF // New Data Bits
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the CAN_O_NWDA2
+// register.
+//
+//*****************************************************************************
+#define CAN_NWDA2_NEWDATA 0x0000FFFF // New Data Bits
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the CAN_O_MSGINT1
+// register.
+//
+//*****************************************************************************
+#define CAN_MSGINT1_INTPND 0x0000FFFF // Interrupt Pending Bits
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the CAN_O_MSGINT2
+// register.
+//
+//*****************************************************************************
+#define CAN_MSGINT2_INTPND 0x0000FFFF // Interrupt Pending Bits
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the CAN_O_MSGVAL1
+// register.
+//
+//*****************************************************************************
+#define CAN_MSGVAL1_MSGVAL 0x0000FFFF // Message Valid Bits
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the CAN_O_MSGVAL2
+// register.
+//
+//*****************************************************************************
+#define CAN_MSGVAL2_MSGVAL 0x0000FFFF // Message Valid Bits
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the reset values of the can
+// registers.
+//
+//*****************************************************************************
+#define CAN_RV_IF1MSK2 0x0000FFFF
+#define CAN_RV_IF1MSK1 0x0000FFFF
+#define CAN_RV_IF2MSK1 0x0000FFFF
+#define CAN_RV_IF2MSK2 0x0000FFFF
+#define CAN_RV_BIT 0x00002301
+#define CAN_RV_CTL 0x00000001
+#define CAN_RV_IF1CRQ 0x00000001
+#define CAN_RV_IF2CRQ 0x00000001
+#define CAN_RV_TXRQ2 0x00000000
+#define CAN_RV_IF2DB1 0x00000000
+#define CAN_RV_INT 0x00000000
+#define CAN_RV_IF1DB2 0x00000000
+#define CAN_RV_BRPE 0x00000000
+#define CAN_RV_IF2DA2 0x00000000
+#define CAN_RV_MSGVAL2 0x00000000
+#define CAN_RV_TXRQ1 0x00000000
+#define CAN_RV_IF1MCTL 0x00000000
+#define CAN_RV_IF1DB1 0x00000000
+#define CAN_RV_STS 0x00000000
+#define CAN_RV_MSGINT1 0x00000000
+#define CAN_RV_IF1DA2 0x00000000
+#define CAN_RV_TST 0x00000000
+#define CAN_RV_IF1ARB1 0x00000000
+#define CAN_RV_IF1ARB2 0x00000000
+#define CAN_RV_NWDA2 0x00000000
+#define CAN_RV_IF2CMSK 0x00000000
+#define CAN_RV_NWDA1 0x00000000
+#define CAN_RV_IF1DA1 0x00000000
+#define CAN_RV_IF2DA1 0x00000000
+#define CAN_RV_IF2MCTL 0x00000000
+#define CAN_RV_MSGVAL1 0x00000000
+#define CAN_RV_IF1CMSK 0x00000000
+#define CAN_RV_ERR 0x00000000
+#define CAN_RV_IF2ARB2 0x00000000
+#define CAN_RV_MSGINT2 0x00000000
+#define CAN_RV_IF2ARB1 0x00000000
+#define CAN_RV_IF2DB2 0x00000000
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the CAN_IF1CRQ
+// and CAN_IF1CRQ registers.
+// Note: All bits may not be available in all registers.
+//
+//*****************************************************************************
+#define CAN_IFCRQ_BUSY 0x00008000 // Busy flag status
+#define CAN_IFCRQ_MNUM_MSK 0x0000003F // Message Number
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the CAN_IF1CMSK
+// and CAN_IF2CMSK registers.
+// Note: All bits may not be available in all registers.
+//
+//*****************************************************************************
+#define CAN_IFCMSK_WRNRD 0x00000080 // Write, not Read
+#define CAN_IFCMSK_MASK 0x00000040 // Access Mask Bits
+#define CAN_IFCMSK_ARB 0x00000020 // Access Arbitration Bits
+#define CAN_IFCMSK_CONTROL 0x00000010 // Access Control Bits
+#define CAN_IFCMSK_CLRINTPND 0x00000008 // Clear interrupt pending Bit
+#define CAN_IFCMSK_TXRQST 0x00000004 // Access Tx request bit (WRNRD=1)
+#define CAN_IFCMSK_NEWDAT 0x00000004 // Access New Data bit (WRNRD=0)
+#define CAN_IFCMSK_DATAA 0x00000002 // DataA access - bytes 0 to 3
+#define CAN_IFCMSK_DATAB 0x00000001 // DataB access - bytes 4 to 7
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the CAN_IF1MSK1
+// and CAN_IF2MSK1 registers.
+// Note: All bits may not be available in all registers.
+//
+//*****************************************************************************
+#define CAN_IFMSK1_MSK 0x0000FFFF // Identifier Mask
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the CAN_IF1MSK2
+// and CAN_IF2MSK2 registers.
+// Note: All bits may not be available in all registers.
+//
+//*****************************************************************************
+#define CAN_IFMSK2_MXTD 0x00008000 // Mask extended identifier
+#define CAN_IFMSK2_MDIR 0x00004000 // Mask message direction
+#define CAN_IFMSK2_MSK 0x00001FFF // Mask identifier
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the CAN_IF1ARB1
+// and CAN_IF2ARB1 registers.
+// Note: All bits may not be available in all registers.
+//
+//*****************************************************************************
+#define CAN_IFARB1_ID 0x0000FFFF // Identifier
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the CAN_IF1ARB2
+// and CAN_IF2ARB2 registers.
+// Note: All bits may not be available in all registers.
+//
+//*****************************************************************************
+#define CAN_IFARB2_MSGVAL 0x00008000 // Message valid
+#define CAN_IFARB2_XTD 0x00004000 // Extended identifier
+#define CAN_IFARB2_DIR 0x00002000 // Message direction
+#define CAN_IFARB2_ID 0x00001FFF // Message identifier
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the CAN_IF1MCTL
+// and CAN_IF2MCTL registers.
+// Note: All bits may not be available in all registers.
+//
+//*****************************************************************************
+#define CAN_IFMCTL_NEWDAT 0x00008000 // New Data
+#define CAN_IFMCTL_MSGLST 0x00004000 // Message lost
+#define CAN_IFMCTL_INTPND 0x00002000 // Interrupt pending
+#define CAN_IFMCTL_UMASK 0x00001000 // Use acceptance mask
+#define CAN_IFMCTL_TXIE 0x00000800 // Transmit interrupt enable
+#define CAN_IFMCTL_RXIE 0x00000400 // Receive interrupt enable
+#define CAN_IFMCTL_RMTEN 0x00000200 // Remote enable
+#define CAN_IFMCTL_TXRQST 0x00000100 // Transmit request
+#define CAN_IFMCTL_EOB 0x00000080 // End of buffer
+#define CAN_IFMCTL_DLC 0x0000000F // Data length code
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the CAN_IF1DA1
+// and CAN_IF2DA1 registers.
+// Note: All bits may not be available in all registers.
+//
+//*****************************************************************************
+#define CAN_IFDA1_DATA 0x0000FFFF // Data - bytes 1 and 0
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the CAN_IF1DA2
+// and CAN_IF2DA2 registers.
+// Note: All bits may not be available in all registers.
+//
+//*****************************************************************************
+#define CAN_IFDA2_DATA 0x0000FFFF // Data - bytes 3 and 2
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the CAN_IF1DB1
+// and CAN_IF2DB1 registers.
+// Note: All bits may not be available in all registers.
+//
+//*****************************************************************************
+#define CAN_IFDB1_DATA 0x0000FFFF // Data - bytes 5 and 4
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the CAN_IF1DB2
+// and CAN_IF2DB2 registers.
+// Note: All bits may not be available in all registers.
+//
+//*****************************************************************************
+#define CAN_IFDB2_DATA 0x0000FFFF // Data - bytes 7 and 6
+
+#endif
+
+#endif // __HW_CAN_H__
diff --git a/bsp/lm3s_9b9x/Libraries/inc/hw_comp.h b/bsp/lm3s_9b9x/Libraries/inc/hw_comp.h
new file mode 100644
index 0000000000000000000000000000000000000000..34d42dbb4242ff8020114ceb73975ea7fd023b58
--- /dev/null
+++ b/bsp/lm3s_9b9x/Libraries/inc/hw_comp.h
@@ -0,0 +1,277 @@
+//*****************************************************************************
+//
+// hw_comp.h - Macros used when accessing the comparator hardware.
+//
+// Copyright (c) 2005-2010 Texas Instruments Incorporated. All rights reserved.
+// Software License Agreement
+//
+// Texas Instruments (TI) is supplying this software for use solely and
+// exclusively on TI's microcontroller products. The software is owned by
+// TI and/or its suppliers, and is protected under applicable copyright
+// laws. You may not combine this software with "viral" open-source
+// software in order to form a larger program.
+//
+// THIS SOFTWARE IS PROVIDED "AS IS" AND WITH ALL FAULTS.
+// NO WARRANTIES, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING, BUT
+// NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE. TI SHALL NOT, UNDER ANY
+// CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR CONSEQUENTIAL
+// DAMAGES, FOR ANY REASON WHATSOEVER.
+//
+// This is part of revision 6459 of the Stellaris Firmware Development Package.
+//
+//*****************************************************************************
+
+#ifndef __HW_COMP_H__
+#define __HW_COMP_H__
+
+//*****************************************************************************
+//
+// The following are defines for the Comparator register offsets.
+//
+//*****************************************************************************
+#define COMP_O_ACMIS 0x00000000 // Analog Comparator Masked
+ // Interrupt Status
+#define COMP_O_ACRIS 0x00000004 // Analog Comparator Raw Interrupt
+ // Status
+#define COMP_O_ACINTEN 0x00000008 // Analog Comparator Interrupt
+ // Enable
+#define COMP_O_ACREFCTL 0x00000010 // Analog Comparator Reference
+ // Voltage Control
+#define COMP_O_ACSTAT0 0x00000020 // Analog Comparator Status 0
+#define COMP_O_ACCTL0 0x00000024 // Analog Comparator Control 0
+#define COMP_O_ACSTAT1 0x00000040 // Analog Comparator Status 1
+#define COMP_O_ACCTL1 0x00000044 // Analog Comparator Control 1
+#define COMP_O_ACSTAT2 0x00000060 // Analog Comparator Status 2
+#define COMP_O_ACCTL2 0x00000064 // Analog Comparator Control 2
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the COMP_O_ACMIS register.
+//
+//*****************************************************************************
+#define COMP_ACMIS_IN2 0x00000004 // Comparator 2 Masked Interrupt
+ // Status
+#define COMP_ACMIS_IN1 0x00000002 // Comparator 1 Masked Interrupt
+ // Status
+#define COMP_ACMIS_IN0 0x00000001 // Comparator 0 Masked Interrupt
+ // Status
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the COMP_O_ACRIS register.
+//
+//*****************************************************************************
+#define COMP_ACRIS_IN2 0x00000004 // Comparator 2 Interrupt Status
+#define COMP_ACRIS_IN1 0x00000002 // Comparator 1 Interrupt Status
+#define COMP_ACRIS_IN0 0x00000001 // Comparator 0 Interrupt Status
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the COMP_O_ACINTEN register.
+//
+//*****************************************************************************
+#define COMP_ACINTEN_IN2 0x00000004 // Comparator 2 Interrupt Enable
+#define COMP_ACINTEN_IN1 0x00000002 // Comparator 1 Interrupt Enable
+#define COMP_ACINTEN_IN0 0x00000001 // Comparator 0 Interrupt Enable
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the COMP_O_ACREFCTL
+// register.
+//
+//*****************************************************************************
+#define COMP_ACREFCTL_EN 0x00000200 // Resistor Ladder Enable
+#define COMP_ACREFCTL_RNG 0x00000100 // Resistor Ladder Range
+#define COMP_ACREFCTL_VREF_M 0x0000000F // Resistor Ladder Voltage Ref
+#define COMP_ACREFCTL_VREF_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the COMP_O_ACSTAT0 register.
+//
+//*****************************************************************************
+#define COMP_ACSTAT0_OVAL 0x00000002 // Comparator Output Value
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the COMP_O_ACCTL0 register.
+//
+//*****************************************************************************
+#define COMP_ACCTL0_TOEN 0x00000800 // Trigger Output Enable
+#define COMP_ACCTL0_ASRCP_M 0x00000600 // Analog Source Positive
+#define COMP_ACCTL0_ASRCP_PIN 0x00000000 // Pin value of Cn+
+#define COMP_ACCTL0_ASRCP_PIN0 0x00000200 // Pin value of C0+
+#define COMP_ACCTL0_ASRCP_REF 0x00000400 // Internal voltage reference
+ // (VIREF)
+#define COMP_ACCTL0_TSLVAL 0x00000080 // Trigger Sense Level Value
+#define COMP_ACCTL0_TSEN_M 0x00000060 // Trigger Sense
+#define COMP_ACCTL0_TSEN_LEVEL 0x00000000 // Level sense, see TSLVAL
+#define COMP_ACCTL0_TSEN_FALL 0x00000020 // Falling edge
+#define COMP_ACCTL0_TSEN_RISE 0x00000040 // Rising edge
+#define COMP_ACCTL0_TSEN_BOTH 0x00000060 // Either edge
+#define COMP_ACCTL0_ISLVAL 0x00000010 // Interrupt Sense Level Value
+#define COMP_ACCTL0_ISEN_M 0x0000000C // Interrupt Sense
+#define COMP_ACCTL0_ISEN_LEVEL 0x00000000 // Level sense, see ISLVAL
+#define COMP_ACCTL0_ISEN_FALL 0x00000004 // Falling edge
+#define COMP_ACCTL0_ISEN_RISE 0x00000008 // Rising edge
+#define COMP_ACCTL0_ISEN_BOTH 0x0000000C // Either edge
+#define COMP_ACCTL0_CINV 0x00000002 // Comparator Output Invert
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the COMP_O_ACSTAT1 register.
+//
+//*****************************************************************************
+#define COMP_ACSTAT1_OVAL 0x00000002 // Comparator Output Value
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the COMP_O_ACCTL1 register.
+//
+//*****************************************************************************
+#define COMP_ACCTL1_TOEN 0x00000800 // Trigger Output Enable
+#define COMP_ACCTL1_ASRCP_M 0x00000600 // Analog Source Positive
+#define COMP_ACCTL1_ASRCP_PIN 0x00000000 // Pin value of Cn+
+#define COMP_ACCTL1_ASRCP_PIN0 0x00000200 // Pin value of C0+
+#define COMP_ACCTL1_ASRCP_REF 0x00000400 // Internal voltage reference
+ // (VIREF)
+#define COMP_ACCTL1_TSLVAL 0x00000080 // Trigger Sense Level Value
+#define COMP_ACCTL1_TSEN_M 0x00000060 // Trigger Sense
+#define COMP_ACCTL1_TSEN_LEVEL 0x00000000 // Level sense, see TSLVAL
+#define COMP_ACCTL1_TSEN_FALL 0x00000020 // Falling edge
+#define COMP_ACCTL1_TSEN_RISE 0x00000040 // Rising edge
+#define COMP_ACCTL1_TSEN_BOTH 0x00000060 // Either edge
+#define COMP_ACCTL1_ISLVAL 0x00000010 // Interrupt Sense Level Value
+#define COMP_ACCTL1_ISEN_M 0x0000000C // Interrupt Sense
+#define COMP_ACCTL1_ISEN_LEVEL 0x00000000 // Level sense, see ISLVAL
+#define COMP_ACCTL1_ISEN_FALL 0x00000004 // Falling edge
+#define COMP_ACCTL1_ISEN_RISE 0x00000008 // Rising edge
+#define COMP_ACCTL1_ISEN_BOTH 0x0000000C // Either edge
+#define COMP_ACCTL1_CINV 0x00000002 // Comparator Output Invert
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the COMP_O_ACSTAT2 register.
+//
+//*****************************************************************************
+#define COMP_ACSTAT2_OVAL 0x00000002 // Comparator Output Value
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the COMP_O_ACCTL2 register.
+//
+//*****************************************************************************
+#define COMP_ACCTL2_TOEN 0x00000800 // Trigger Output Enable
+#define COMP_ACCTL2_ASRCP_M 0x00000600 // Analog Source Positive
+#define COMP_ACCTL2_ASRCP_PIN 0x00000000 // Pin value of Cn+
+#define COMP_ACCTL2_ASRCP_PIN0 0x00000200 // Pin value of C0+
+#define COMP_ACCTL2_ASRCP_REF 0x00000400 // Internal voltage reference
+ // (VIREF)
+#define COMP_ACCTL2_TSLVAL 0x00000080 // Trigger Sense Level Value
+#define COMP_ACCTL2_TSEN_M 0x00000060 // Trigger Sense
+#define COMP_ACCTL2_TSEN_LEVEL 0x00000000 // Level sense, see TSLVAL
+#define COMP_ACCTL2_TSEN_FALL 0x00000020 // Falling edge
+#define COMP_ACCTL2_TSEN_RISE 0x00000040 // Rising edge
+#define COMP_ACCTL2_TSEN_BOTH 0x00000060 // Either edge
+#define COMP_ACCTL2_ISLVAL 0x00000010 // Interrupt Sense Level Value
+#define COMP_ACCTL2_ISEN_M 0x0000000C // Interrupt Sense
+#define COMP_ACCTL2_ISEN_LEVEL 0x00000000 // Level sense, see ISLVAL
+#define COMP_ACCTL2_ISEN_FALL 0x00000004 // Falling edge
+#define COMP_ACCTL2_ISEN_RISE 0x00000008 // Rising edge
+#define COMP_ACCTL2_ISEN_BOTH 0x0000000C // Either edge
+#define COMP_ACCTL2_CINV 0x00000002 // Comparator Output Invert
+
+//*****************************************************************************
+//
+// The following definitions are deprecated.
+//
+//*****************************************************************************
+#ifndef DEPRECATED
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the Comparator register offsets.
+//
+//*****************************************************************************
+#define COMP_O_MIS 0x00000000 // Interrupt status register
+#define COMP_O_RIS 0x00000004 // Raw interrupt status register
+#define COMP_O_INTEN 0x00000008 // Interrupt enable register
+#define COMP_O_REFCTL 0x00000010 // Reference voltage control reg
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the COMP_O_REFCTL
+// register.
+//
+//*****************************************************************************
+#define COMP_REFCTL_EN 0x00000200 // Reference voltage enable
+#define COMP_REFCTL_RNG 0x00000100 // Reference voltage range
+#define COMP_REFCTL_VREF_MASK 0x0000000F // Reference voltage select mask
+#define COMP_REFCTL_VREF_SHIFT 0
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the COMP_MIS,
+// COMP_RIS, and COMP_INTEN registers.
+//
+//*****************************************************************************
+#define COMP_INT_2 0x00000004 // Comp2 interrupt
+#define COMP_INT_1 0x00000002 // Comp1 interrupt
+#define COMP_INT_0 0x00000001 // Comp0 interrupt
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the COMP_ACSTAT0,
+// COMP_ACSTAT1, and COMP_ACSTAT2 registers.
+//
+//*****************************************************************************
+#define COMP_ACSTAT_OVAL 0x00000002 // Comparator output value
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the COMP_ACCTL0,
+// COMP_ACCTL1, and COMP_ACCTL2 registers.
+//
+//*****************************************************************************
+#define COMP_ACCTL_TMASK 0x00000800 // Trigger enable
+#define COMP_ACCTL_ASRCP_MASK 0x00000600 // Vin+ source select mask
+#define COMP_ACCTL_ASRCP_PIN 0x00000000 // Dedicated Comp+ pin
+#define COMP_ACCTL_ASRCP_PIN0 0x00000200 // Comp0+ pin
+#define COMP_ACCTL_ASRCP_REF 0x00000400 // Internal voltage reference
+#define COMP_ACCTL_ASRCP_RES 0x00000600 // Reserved
+#define COMP_ACCTL_OEN 0x00000100 // Comparator output enable
+#define COMP_ACCTL_TSVAL 0x00000080 // Trigger polarity select
+#define COMP_ACCTL_TSEN_MASK 0x00000060 // Trigger sense mask
+#define COMP_ACCTL_TSEN_LEVEL 0x00000000 // Trigger is level sense
+#define COMP_ACCTL_TSEN_FALL 0x00000020 // Trigger is falling edge
+#define COMP_ACCTL_TSEN_RISE 0x00000040 // Trigger is rising edge
+#define COMP_ACCTL_TSEN_BOTH 0x00000060 // Trigger is both edges
+#define COMP_ACCTL_ISLVAL 0x00000010 // Interrupt polarity select
+#define COMP_ACCTL_ISEN_MASK 0x0000000C // Interrupt sense mask
+#define COMP_ACCTL_ISEN_LEVEL 0x00000000 // Interrupt is level sense
+#define COMP_ACCTL_ISEN_FALL 0x00000004 // Interrupt is falling edge
+#define COMP_ACCTL_ISEN_RISE 0x00000008 // Interrupt is rising edge
+#define COMP_ACCTL_ISEN_BOTH 0x0000000C // Interrupt is both edges
+#define COMP_ACCTL_CINV 0x00000002 // Comparator output invert
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the reset values for the comparator
+// registers.
+//
+//*****************************************************************************
+#define COMP_RV_ACCTL1 0x00000000 // Comp1 control register
+#define COMP_RV_ACSTAT2 0x00000000 // Comp2 status register
+#define COMP_RV_ACSTAT0 0x00000000 // Comp0 status register
+#define COMP_RV_RIS 0x00000000 // Raw interrupt status register
+#define COMP_RV_INTEN 0x00000000 // Interrupt enable register
+#define COMP_RV_ACCTL2 0x00000000 // Comp2 control register
+#define COMP_RV_MIS 0x00000000 // Interrupt status register
+#define COMP_RV_ACCTL0 0x00000000 // Comp0 control register
+#define COMP_RV_ACSTAT1 0x00000000 // Comp1 status register
+#define COMP_RV_REFCTL 0x00000000 // Reference voltage control reg
+
+#endif
+
+#endif // __HW_COMP_H__
diff --git a/bsp/lm3s_9b9x/Libraries/inc/hw_epi.h b/bsp/lm3s_9b9x/Libraries/inc/hw_epi.h
new file mode 100644
index 0000000000000000000000000000000000000000..c434b846221fcbd638737b172b6238c03543e725
--- /dev/null
+++ b/bsp/lm3s_9b9x/Libraries/inc/hw_epi.h
@@ -0,0 +1,499 @@
+//*****************************************************************************
+//
+// hw_epi.h - Macros for use in accessing the EPI registers.
+//
+// Copyright (c) 2008-2010 Texas Instruments Incorporated. All rights reserved.
+// Software License Agreement
+//
+// Texas Instruments (TI) is supplying this software for use solely and
+// exclusively on TI's microcontroller products. The software is owned by
+// TI and/or its suppliers, and is protected under applicable copyright
+// laws. You may not combine this software with "viral" open-source
+// software in order to form a larger program.
+//
+// THIS SOFTWARE IS PROVIDED "AS IS" AND WITH ALL FAULTS.
+// NO WARRANTIES, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING, BUT
+// NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE. TI SHALL NOT, UNDER ANY
+// CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR CONSEQUENTIAL
+// DAMAGES, FOR ANY REASON WHATSOEVER.
+//
+// This is part of revision 6459 of the Stellaris Firmware Development Package.
+//
+//*****************************************************************************
+
+#ifndef __HW_EPI_H__
+#define __HW_EPI_H__
+
+//*****************************************************************************
+//
+// The following are defines for the External Peripheral Interface register
+// offsets.
+//
+//*****************************************************************************
+#define EPI_O_CFG 0x00000000 // EPI Configuration
+#define EPI_O_BAUD 0x00000004 // EPI Main Baud Rate
+#define EPI_O_HB16CFG 0x00000010 // EPI Host-Bus 16 Configuration
+#define EPI_O_GPCFG 0x00000010 // EPI General-Purpose
+ // Configuration
+#define EPI_O_SDRAMCFG 0x00000010 // EPI SDRAM Configuration
+#define EPI_O_HB8CFG 0x00000010 // EPI Host-Bus 8 Configuration
+#define EPI_O_HB8CFG2 0x00000014 // EPI Host-Bus 8 Configuration 2
+#define EPI_O_HB16CFG2 0x00000014 // EPI Host-Bus 16 Configuration 2
+#define EPI_O_GPCFG2 0x00000014 // EPI General-Purpose
+ // Configuration 2
+#define EPI_O_ADDRMAP 0x0000001C // EPI Address Map
+#define EPI_O_RSIZE0 0x00000020 // EPI Read Size 0
+#define EPI_O_RADDR0 0x00000024 // EPI Read Address 0
+#define EPI_O_RPSTD0 0x00000028 // EPI Non-Blocking Read Data 0
+#define EPI_O_RSIZE1 0x00000030 // EPI Read Size 1
+#define EPI_O_RADDR1 0x00000034 // EPI Read Address 1
+#define EPI_O_RPSTD1 0x00000038 // EPI Non-Blocking Read Data 1
+#define EPI_O_STAT 0x00000060 // EPI Status
+#define EPI_O_RFIFOCNT 0x0000006C // EPI Read FIFO Count
+#define EPI_O_READFIFO 0x00000070 // EPI Read FIFO
+#define EPI_O_READFIFO1 0x00000074 // EPI Read FIFO Alias 1
+#define EPI_O_READFIFO2 0x00000078 // EPI Read FIFO Alias 2
+#define EPI_O_READFIFO3 0x0000007C // EPI Read FIFO Alias 3
+#define EPI_O_READFIFO4 0x00000080 // EPI Read FIFO Alias 4
+#define EPI_O_READFIFO5 0x00000084 // EPI Read FIFO Alias 5
+#define EPI_O_READFIFO6 0x00000088 // EPI Read FIFO Alias 6
+#define EPI_O_READFIFO7 0x0000008C // EPI Read FIFO Alias 7
+#define EPI_O_FIFOLVL 0x00000200 // EPI FIFO Level Selects
+#define EPI_O_WFIFOCNT 0x00000204 // EPI Write FIFO Count
+#define EPI_O_IM 0x00000210 // EPI Interrupt Mask
+#define EPI_O_RIS 0x00000214 // EPI Raw Interrupt Status
+#define EPI_O_MIS 0x00000218 // EPI Masked Interrupt Status
+#define EPI_O_EISC 0x0000021C // EPI Error Interrupt Status and
+ // Clear
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the EPI_O_CFG register.
+//
+//*****************************************************************************
+#define EPI_CFG_BLKEN 0x00000010 // Block Enable
+#define EPI_CFG_MODE_M 0x0000000F // Mode Select
+#define EPI_CFG_MODE_NONE 0x00000000 // General Purpose
+#define EPI_CFG_MODE_SDRAM 0x00000001 // SDRAM
+#define EPI_CFG_MODE_HB8 0x00000002 // 8-Bit Host-Bus (HB8)
+#define EPI_CFG_MODE_HB16 0x00000003 // 16-Bit Host-Bus (HB16)
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the EPI_O_BAUD register.
+//
+//*****************************************************************************
+#define EPI_BAUD_COUNT1_M 0xFFFF0000 // Baud Rate Counter 1
+#define EPI_BAUD_COUNT0_M 0x0000FFFF // Baud Rate Counter 0
+#define EPI_BAUD_COUNT1_S 16
+#define EPI_BAUD_COUNT0_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the EPI_O_HB16CFG register.
+//
+//*****************************************************************************
+#define EPI_HB16CFG_XFFEN 0x00800000 // External FIFO FULL Enable
+#define EPI_HB16CFG_XFEEN 0x00400000 // External FIFO EMPTY Enable
+#define EPI_HB16CFG_WRHIGH 0x00200000 // WRITE Strobe Polarity
+#define EPI_HB16CFG_RDHIGH 0x00100000 // READ Strobe Polarity
+#define EPI_HB16CFG_MAXWAIT_M 0x0000FF00 // Maximum Wait
+#define EPI_HB16CFG_WRWS_M 0x000000C0 // CS0n Write Wait States
+#define EPI_HB16CFG_WRWS_0 0x00000000 // No wait states
+#define EPI_HB16CFG_WRWS_1 0x00000040 // 1 wait state
+#define EPI_HB16CFG_WRWS_2 0x00000080 // 2 wait states
+#define EPI_HB16CFG_WRWS_3 0x000000C0 // 3 wait states
+#define EPI_HB16CFG_RDWS_M 0x00000030 // CS0n Read Wait States
+#define EPI_HB16CFG_RDWS_0 0x00000000 // No wait states
+#define EPI_HB16CFG_RDWS_1 0x00000010 // 1 wait state
+#define EPI_HB16CFG_RDWS_2 0x00000020 // 2 wait states
+#define EPI_HB16CFG_RDWS_3 0x00000030 // 3 wait states
+#define EPI_HB16CFG_BSEL 0x00000004 // Byte Select Configuration
+#define EPI_HB16CFG_MODE_M 0x00000003 // Host Bus Sub-Mode
+#define EPI_HB16CFG_MODE_ADMUX 0x00000000 // ADMUX - AD[15:0]
+#define EPI_HB16CFG_MODE_ADNMUX 0x00000001 // ADNONMUX - D[15:0]
+#define EPI_HB16CFG_MODE_SRAM 0x00000002 // Continuous Read - D[15:0]
+#define EPI_HB16CFG_MODE_XFIFO 0x00000003 // XFIFO - D[15:0]
+#define EPI_HB16CFG_MAXWAIT_S 8
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the EPI_O_GPCFG register.
+//
+//*****************************************************************************
+#define EPI_GPCFG_CLKPIN 0x80000000 // Clock Pin
+#define EPI_GPCFG_CLKGATE 0x40000000 // Clock Gated
+#define EPI_GPCFG_RDYEN 0x10000000 // Ready Enable
+#define EPI_GPCFG_FRMPIN 0x08000000 // Framing Pin
+#define EPI_GPCFG_FRM50 0x04000000 // 50/50 Frame
+#define EPI_GPCFG_FRMCNT_M 0x03C00000 // Frame Count
+#define EPI_GPCFG_RW 0x00200000 // Read and Write
+#define EPI_GPCFG_WR2CYC 0x00080000 // 2-Cycle Writes
+#define EPI_GPCFG_RD2CYC 0x00040000 // 2-Cycle Reads
+#define EPI_GPCFG_MAXWAIT_M 0x0000FF00 // Maximum Wait
+#define EPI_GPCFG_ASIZE_M 0x00000030 // Address Bus Size
+#define EPI_GPCFG_ASIZE_NONE 0x00000000 // No address
+#define EPI_GPCFG_ASIZE_4BIT 0x00000010 // Up to 4 bits wide
+#define EPI_GPCFG_ASIZE_12BIT 0x00000020 // Up to 12 bits wide. This size
+ // cannot be used with 24-bit data
+#define EPI_GPCFG_ASIZE_20BIT 0x00000030 // Up to 20 bits wide. This size
+ // cannot be used with data sizes
+ // other than 8
+#define EPI_GPCFG_DSIZE_M 0x00000003 // Size of Data Bus
+#define EPI_GPCFG_DSIZE_4BIT 0x00000000 // 8 Bits Wide (EPI0S0 to EPI0S7)
+#define EPI_GPCFG_DSIZE_16BIT 0x00000001 // 16 Bits Wide (EPI0S0 to EPI0S15)
+#define EPI_GPCFG_DSIZE_24BIT 0x00000002 // 24 Bits Wide (EPI0S0 to EPI0S23)
+#define EPI_GPCFG_DSIZE_32BIT 0x00000003 // 32 Bits Wide (EPI0S0 to EPI0S31)
+#define EPI_GPCFG_FRMCNT_S 22
+#define EPI_GPCFG_MAXWAIT_S 8
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the EPI_O_SDRAMCFG register.
+//
+//*****************************************************************************
+#define EPI_SDRAMCFG_FREQ_M 0xC0000000 // Frequency Range
+#define EPI_SDRAMCFG_FREQ_NONE 0x00000000 // 0 - 15 MHz
+#define EPI_SDRAMCFG_FREQ_15MHZ 0x40000000 // 15 - 30 MHz
+#define EPI_SDRAMCFG_FREQ_30MHZ 0x80000000 // 30 - 50 MHz
+#define EPI_SDRAMCFG_FREQ_50MHZ 0xC0000000 // 50 - 100 MHz
+#define EPI_SDRAMCFG_RFSH_M 0x07FF0000 // Refresh Counter
+#define EPI_SDRAMCFG_SLEEP 0x00000200 // Sleep Mode
+#define EPI_SDRAMCFG_SIZE_M 0x00000003 // Size of SDRAM
+#define EPI_SDRAMCFG_SIZE_8MB 0x00000000 // 64 megabits (8MB)
+#define EPI_SDRAMCFG_SIZE_16MB 0x00000001 // 128 megabits (16MB)
+#define EPI_SDRAMCFG_SIZE_32MB 0x00000002 // 256 megabits (32MB)
+#define EPI_SDRAMCFG_SIZE_64MB 0x00000003 // 512 megabits (64MB)
+#define EPI_SDRAMCFG_RFSH_S 16
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the EPI_O_HB8CFG register.
+//
+//*****************************************************************************
+#define EPI_HB8CFG_XFFEN 0x00800000 // External FIFO FULL Enable
+#define EPI_HB8CFG_XFEEN 0x00400000 // External FIFO EMPTY Enable
+#define EPI_HB8CFG_WRHIGH 0x00200000 // CS0n WRITE Strobe Polarity
+#define EPI_HB8CFG_RDHIGH 0x00100000 // CS0n READ Strobe Polarity
+#define EPI_HB8CFG_MAXWAIT_M 0x0000FF00 // Maximum Wait
+#define EPI_HB8CFG_WRWS_M 0x000000C0 // Write Wait States
+#define EPI_HB8CFG_WRWS_0 0x00000000 // No wait states
+#define EPI_HB8CFG_WRWS_1 0x00000040 // 1 wait state
+#define EPI_HB8CFG_WRWS_2 0x00000080 // 2 wait states
+#define EPI_HB8CFG_WRWS_3 0x000000C0 // 3 wait states
+#define EPI_HB8CFG_RDWS_M 0x00000030 // Read Wait States
+#define EPI_HB8CFG_RDWS_0 0x00000000 // No wait states
+#define EPI_HB8CFG_RDWS_1 0x00000010 // 1 wait state
+#define EPI_HB8CFG_RDWS_2 0x00000020 // 2 wait states
+#define EPI_HB8CFG_RDWS_3 0x00000030 // 3 wait states
+#define EPI_HB8CFG_MODE_M 0x00000003 // Host Bus Sub-Mode
+#define EPI_HB8CFG_MODE_MUX 0x00000000 // ADMUX - AD[7:0]
+#define EPI_HB8CFG_MODE_NMUX 0x00000001 // ADNONMUX - D[7:0]
+#define EPI_HB8CFG_MODE_SRAM 0x00000002 // Continuous Read - D[7:0]
+#define EPI_HB8CFG_MODE_FIFO 0x00000003 // XFIFO - D[7:0]
+#define EPI_HB8CFG_MAXWAIT_S 8
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the EPI_O_HB8CFG2 register.
+//
+//*****************************************************************************
+#define EPI_HB8CFG2_WORD 0x80000000 // Word Access Mode
+#define EPI_HB8CFG2_CSBAUD 0x04000000 // Chip Select Baud Rate
+#define EPI_HB8CFG2_CSCFG_M 0x03000000 // Chip Select Configuration
+#define EPI_HB8CFG2_CSCFG_ALE 0x00000000 // ALE Configuration
+#define EPI_HB8CFG2_CSCFG_CS 0x01000000 // CSn Configuration
+#define EPI_HB8CFG2_CSCFG_DCS 0x02000000 // Dual CSn Configuration
+#define EPI_HB8CFG2_CSCFG_ADCS 0x03000000 // ALE with Dual CSn Configuration
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the EPI_O_HB16CFG2 register.
+//
+//*****************************************************************************
+#define EPI_HB16CFG2_WORD 0x80000000 // Word Access Mode
+#define EPI_HB16CFG2_CSBAUD 0x04000000 // Chip Select Baud Rate
+#define EPI_HB16CFG2_CSCFG_M 0x03000000 // Chip Select Configuration
+#define EPI_HB16CFG2_CSCFG_ALE 0x00000000 // ALE Configuration
+#define EPI_HB16CFG2_CSCFG_CS 0x01000000 // CSn Configuration
+#define EPI_HB16CFG2_CSCFG_DCS 0x02000000 // Dual CSn Configuration
+#define EPI_HB16CFG2_CSCFG_ADCS 0x03000000 // ALE with Dual CSn Configuration
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the EPI_O_GPCFG2 register.
+//
+//*****************************************************************************
+#define EPI_GPCFG2_WORD 0x80000000 // Word Access Mode
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the EPI_O_ADDRMAP register.
+//
+//*****************************************************************************
+#define EPI_ADDRMAP_EPSZ_M 0x000000C0 // External Peripheral Size
+#define EPI_ADDRMAP_EPSZ_256B 0x00000000 // 256 bytes; lower address range:
+ // 0x00 to 0xFF
+#define EPI_ADDRMAP_EPSZ_64KB 0x00000040 // 64 KB; lower address range:
+ // 0x0000 to 0xFFFF
+#define EPI_ADDRMAP_EPSZ_16MB 0x00000080 // 16 MB; lower address range:
+ // 0x00.0000 to 0xFF.FFFF
+#define EPI_ADDRMAP_EPSZ_256MB 0x000000C0 // 256 MB; lower address range:
+ // 0x000.0000 to 0xFFF.FFFF
+#define EPI_ADDRMAP_EPADR_M 0x00000030 // External Peripheral Address
+#define EPI_ADDRMAP_EPADR_NONE 0x00000000 // Not mapped
+#define EPI_ADDRMAP_EPADR_A000 0x00000010 // At 0xA000.0000
+#define EPI_ADDRMAP_EPADR_C000 0x00000020 // At 0xC000.0000
+#define EPI_ADDRMAP_ERSZ_M 0x0000000C // External RAM Size
+#define EPI_ADDRMAP_ERSZ_256B 0x00000000 // 256 bytes; lower address range:
+ // 0x00 to 0xFF
+#define EPI_ADDRMAP_ERSZ_64KB 0x00000004 // 64 KB; lower address range:
+ // 0x0000 to 0xFFFF
+#define EPI_ADDRMAP_ERSZ_16MB 0x00000008 // 16 MB; lower address range:
+ // 0x00.0000 to 0xFF.FFFF
+#define EPI_ADDRMAP_ERSZ_256MB 0x0000000C // 256 MB; lower address range:
+ // 0x000.0000 to 0xFFF.FFFF
+#define EPI_ADDRMAP_ERADR_M 0x00000003 // External RAM Address
+#define EPI_ADDRMAP_ERADR_NONE 0x00000000 // Not mapped
+#define EPI_ADDRMAP_ERADR_6000 0x00000001 // At 0x6000.0000
+#define EPI_ADDRMAP_ERADR_8000 0x00000002 // At 0x8000.0000
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the EPI_O_RSIZE0 register.
+//
+//*****************************************************************************
+#define EPI_RSIZE0_SIZE_M 0x00000003 // Current Size
+#define EPI_RSIZE0_SIZE_8BIT 0x00000001 // Byte (8 bits)
+#define EPI_RSIZE0_SIZE_16BIT 0x00000002 // Half-word (16 bits)
+#define EPI_RSIZE0_SIZE_32BIT 0x00000003 // Word (32 bits)
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the EPI_O_RADDR0 register.
+//
+//*****************************************************************************
+#define EPI_RADDR0_ADDR_M 0x1FFFFFFF // Current Address
+#define EPI_RADDR0_ADDR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the EPI_O_RPSTD0 register.
+//
+//*****************************************************************************
+#define EPI_RPSTD0_POSTCNT_M 0x00001FFF // Post Count
+#define EPI_RPSTD0_POSTCNT_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the EPI_O_RSIZE1 register.
+//
+//*****************************************************************************
+#define EPI_RSIZE1_SIZE_M 0x00000003 // Current Size
+#define EPI_RSIZE1_SIZE_8BIT 0x00000001 // Byte (8 bits)
+#define EPI_RSIZE1_SIZE_16BIT 0x00000002 // Half-word (16 bits)
+#define EPI_RSIZE1_SIZE_32BIT 0x00000003 // Word (32 bits)
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the EPI_O_RADDR1 register.
+//
+//*****************************************************************************
+#define EPI_RADDR1_ADDR_M 0x1FFFFFFF // Current Address
+#define EPI_RADDR1_ADDR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the EPI_O_RPSTD1 register.
+//
+//*****************************************************************************
+#define EPI_RPSTD1_POSTCNT_M 0x00001FFF // Post Count
+#define EPI_RPSTD1_POSTCNT_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the EPI_O_STAT register.
+//
+//*****************************************************************************
+#define EPI_STAT_CELOW 0x00000200 // Clock Enable Low
+#define EPI_STAT_XFFULL 0x00000100 // External FIFO Full
+#define EPI_STAT_XFEMPTY 0x00000080 // External FIFO Empty
+#define EPI_STAT_INITSEQ 0x00000040 // Initialization Sequence
+#define EPI_STAT_WBUSY 0x00000020 // Write Busy
+#define EPI_STAT_NBRBUSY 0x00000010 // Non-Blocking Read Busy
+#define EPI_STAT_ACTIVE 0x00000001 // Register Active
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the EPI_O_RFIFOCNT register.
+//
+//*****************************************************************************
+#define EPI_RFIFOCNT_COUNT_M 0x00000007 // FIFO Count
+#define EPI_RFIFOCNT_COUNT_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the EPI_O_READFIFO register.
+//
+//*****************************************************************************
+#define EPI_READFIFO_DATA_M 0xFFFFFFFF // Reads Data
+#define EPI_READFIFO_DATA_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the EPI_O_READFIFO1
+// register.
+//
+//*****************************************************************************
+#define EPI_READFIFO1_DATA_M 0xFFFFFFFF // Reads Data
+#define EPI_READFIFO1_DATA_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the EPI_O_READFIFO2
+// register.
+//
+//*****************************************************************************
+#define EPI_READFIFO2_DATA_M 0xFFFFFFFF // Reads Data
+#define EPI_READFIFO2_DATA_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the EPI_O_READFIFO3
+// register.
+//
+//*****************************************************************************
+#define EPI_READFIFO3_DATA_M 0xFFFFFFFF // Reads Data
+#define EPI_READFIFO3_DATA_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the EPI_O_READFIFO4
+// register.
+//
+//*****************************************************************************
+#define EPI_READFIFO4_DATA_M 0xFFFFFFFF // Reads Data
+#define EPI_READFIFO4_DATA_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the EPI_O_READFIFO5
+// register.
+//
+//*****************************************************************************
+#define EPI_READFIFO5_DATA_M 0xFFFFFFFF // Reads Data
+#define EPI_READFIFO5_DATA_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the EPI_O_READFIFO6
+// register.
+//
+//*****************************************************************************
+#define EPI_READFIFO6_DATA_M 0xFFFFFFFF // Reads Data
+#define EPI_READFIFO6_DATA_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the EPI_O_READFIFO7
+// register.
+//
+//*****************************************************************************
+#define EPI_READFIFO7_DATA_M 0xFFFFFFFF // Reads Data
+#define EPI_READFIFO7_DATA_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the EPI_O_FIFOLVL register.
+//
+//*****************************************************************************
+#define EPI_FIFOLVL_WFERR 0x00020000 // Write Full Error
+#define EPI_FIFOLVL_RSERR 0x00010000 // Read Stall Error
+#define EPI_FIFOLVL_WRFIFO_M 0x00000070 // Write FIFO
+#define EPI_FIFOLVL_WRFIFO_EMPT 0x00000000 // Trigger when there are 1 to 4
+ // spaces available in the WFIFO
+#define EPI_FIFOLVL_WRFIFO_1_4 0x00000020 // Trigger when there are 1 to 3
+ // spaces available in the WFIFO
+#define EPI_FIFOLVL_WRFIFO_1_2 0x00000030 // Trigger when there are 1 to 2
+ // spaces available in the WFIFO
+#define EPI_FIFOLVL_WRFIFO_3_4 0x00000040 // Trigger when there is 1 space
+ // available in the WFIFO
+#define EPI_FIFOLVL_RDFIFO_M 0x00000007 // Read FIFO
+#define EPI_FIFOLVL_RDFIFO_EMPT 0x00000000 // Empty
+#define EPI_FIFOLVL_RDFIFO_1_8 0x00000001 // Trigger when there are 1 or more
+ // entries in the NBRFIFO
+#define EPI_FIFOLVL_RDFIFO_1_4 0x00000002 // Trigger when there are 2 or more
+ // entries in the NBRFIFO
+#define EPI_FIFOLVL_RDFIFO_1_2 0x00000003 // Trigger when there are 4 or more
+ // entries in the NBRFIFO
+#define EPI_FIFOLVL_RDFIFO_3_4 0x00000004 // Trigger when there are 6 or more
+ // entries in the NBRFIFO
+#define EPI_FIFOLVL_RDFIFO_7_8 0x00000005 // Trigger when there are 7 or more
+ // entries in the NBRFIFO
+#define EPI_FIFOLVL_RDFIFO_FULL 0x00000006 // Trigger when there are 8 entries
+ // in the NBRFIFO
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the EPI_O_WFIFOCNT register.
+//
+//*****************************************************************************
+#define EPI_WFIFOCNT_WTAV_M 0x00000007 // Available Write Transactions
+#define EPI_WFIFOCNT_WTAV_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the EPI_O_IM register.
+//
+//*****************************************************************************
+#define EPI_IM_WRIM 0x00000004 // Write Interrupt Mask
+#define EPI_IM_RDIM 0x00000002 // Read Interrupt Mask
+#define EPI_IM_ERRIM 0x00000001 // Error Interrupt Mask
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the EPI_O_RIS register.
+//
+//*****************************************************************************
+#define EPI_RIS_WRRIS 0x00000004 // Write Raw Interrupt Status
+#define EPI_RIS_RDRIS 0x00000002 // Read Raw Interrupt Status
+#define EPI_RIS_ERRRIS 0x00000001 // Error Raw Interrupt Status
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the EPI_O_MIS register.
+//
+//*****************************************************************************
+#define EPI_MIS_WRMIS 0x00000004 // Write Masked Interrupt Status
+#define EPI_MIS_RDMIS 0x00000002 // Read Masked Interrupt Status
+#define EPI_MIS_ERRMIS 0x00000001 // Error Masked Interrupt Status
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the EPI_O_EISC register.
+//
+//*****************************************************************************
+#define EPI_EISC_WTFULL 0x00000004 // Write FIFO Full Error
+#define EPI_EISC_RSTALL 0x00000002 // Read Stalled Error
+#define EPI_EISC_TOUT 0x00000001 // Timeout Error
+
+//*****************************************************************************
+//
+// The following definitions are deprecated.
+//
+//*****************************************************************************
+#ifndef DEPRECATED
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the EPI_O_BAUD
+// register.
+//
+//*****************************************************************************
+#define EPI_BAUD_COUNT_M 0x0000FFFF // Baud Rate Counter
+#define EPI_BAUD_COUNT_S 0
+
+#endif
+
+#endif // __HW_EPI_H__
diff --git a/bsp/lm3s_9b9x/Libraries/inc/hw_ethernet.h b/bsp/lm3s_9b9x/Libraries/inc/hw_ethernet.h
new file mode 100644
index 0000000000000000000000000000000000000000..80ba508547cf44de9b6cdb2ea37a0403baae80f1
--- /dev/null
+++ b/bsp/lm3s_9b9x/Libraries/inc/hw_ethernet.h
@@ -0,0 +1,679 @@
+//*****************************************************************************
+//
+// hw_ethernet.h - Macros used when accessing the Ethernet hardware.
+//
+// Copyright (c) 2006-2010 Texas Instruments Incorporated. All rights reserved.
+// Software License Agreement
+//
+// Texas Instruments (TI) is supplying this software for use solely and
+// exclusively on TI's microcontroller products. The software is owned by
+// TI and/or its suppliers, and is protected under applicable copyright
+// laws. You may not combine this software with "viral" open-source
+// software in order to form a larger program.
+//
+// THIS SOFTWARE IS PROVIDED "AS IS" AND WITH ALL FAULTS.
+// NO WARRANTIES, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING, BUT
+// NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE. TI SHALL NOT, UNDER ANY
+// CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR CONSEQUENTIAL
+// DAMAGES, FOR ANY REASON WHATSOEVER.
+//
+// This is part of revision 6459 of the Stellaris Firmware Development Package.
+//
+//*****************************************************************************
+
+#ifndef __HW_ETHERNET_H__
+#define __HW_ETHERNET_H__
+
+//*****************************************************************************
+//
+// The following are defines for the Ethernet MAC register offsets.
+//
+//*****************************************************************************
+#define MAC_O_RIS 0x00000000 // Ethernet MAC Raw Interrupt
+ // Status/Acknowledge
+#define MAC_O_IACK 0x00000000 // Ethernet MAC Raw Interrupt
+ // Status/Acknowledge
+#define MAC_O_IM 0x00000004 // Ethernet MAC Interrupt Mask
+#define MAC_O_RCTL 0x00000008 // Ethernet MAC Receive Control
+#define MAC_O_TCTL 0x0000000C // Ethernet MAC Transmit Control
+#define MAC_O_DATA 0x00000010 // Ethernet MAC Data
+#define MAC_O_IA0 0x00000014 // Ethernet MAC Individual Address
+ // 0
+#define MAC_O_IA1 0x00000018 // Ethernet MAC Individual Address
+ // 1
+#define MAC_O_THR 0x0000001C // Ethernet MAC Threshold
+#define MAC_O_MCTL 0x00000020 // Ethernet MAC Management Control
+#define MAC_O_MDV 0x00000024 // Ethernet MAC Management Divider
+#define MAC_O_MTXD 0x0000002C // Ethernet MAC Management Transmit
+ // Data
+#define MAC_O_MRXD 0x00000030 // Ethernet MAC Management Receive
+ // Data
+#define MAC_O_NP 0x00000034 // Ethernet MAC Number of Packets
+#define MAC_O_TR 0x00000038 // Ethernet MAC Transmission
+ // Request
+#define MAC_O_TS 0x0000003C // Ethernet MAC Timer Support
+#define MAC_O_LED 0x00000040 // Ethernet MAC LED Encoding
+#define MAC_O_MDIX 0x00000044 // Ethernet PHY MDIX
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the MAC_O_RIS register.
+//
+//*****************************************************************************
+#define MAC_RIS_PHYINT 0x00000040 // PHY Interrupt
+#define MAC_RIS_MDINT 0x00000020 // MII Transaction Complete
+#define MAC_RIS_RXER 0x00000010 // Receive Error
+#define MAC_RIS_FOV 0x00000008 // FIFO Overrun
+#define MAC_RIS_TXEMP 0x00000004 // Transmit FIFO Empty
+#define MAC_RIS_TXER 0x00000002 // Transmit Error
+#define MAC_RIS_RXINT 0x00000001 // Packet Received
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the MAC_O_IACK register.
+//
+//*****************************************************************************
+#define MAC_IACK_PHYINT 0x00000040 // Clear PHY Interrupt
+#define MAC_IACK_MDINT 0x00000020 // Clear MII Transaction Complete
+#define MAC_IACK_RXER 0x00000010 // Clear Receive Error
+#define MAC_IACK_FOV 0x00000008 // Clear FIFO Overrun
+#define MAC_IACK_TXEMP 0x00000004 // Clear Transmit FIFO Empty
+#define MAC_IACK_TXER 0x00000002 // Clear Transmit Error
+#define MAC_IACK_RXINT 0x00000001 // Clear Packet Received
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the MAC_O_IM register.
+//
+//*****************************************************************************
+#define MAC_IM_PHYINTM 0x00000040 // Mask PHY Interrupt
+#define MAC_IM_MDINTM 0x00000020 // Mask MII Transaction Complete
+#define MAC_IM_RXERM 0x00000010 // Mask Receive Error
+#define MAC_IM_FOVM 0x00000008 // Mask FIFO Overrun
+#define MAC_IM_TXEMPM 0x00000004 // Mask Transmit FIFO Empty
+#define MAC_IM_TXERM 0x00000002 // Mask Transmit Error
+#define MAC_IM_RXINTM 0x00000001 // Mask Packet Received
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the MAC_O_RCTL register.
+//
+//*****************************************************************************
+#define MAC_RCTL_RSTFIFO 0x00000010 // Clear Receive FIFO
+#define MAC_RCTL_BADCRC 0x00000008 // Enable Reject Bad CRC
+#define MAC_RCTL_PRMS 0x00000004 // Enable Promiscuous Mode
+#define MAC_RCTL_AMUL 0x00000002 // Enable Multicast Frames
+#define MAC_RCTL_RXEN 0x00000001 // Enable Receiver
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the MAC_O_TCTL register.
+//
+//*****************************************************************************
+#define MAC_TCTL_DUPLEX 0x00000010 // Enable Duplex Mode
+#define MAC_TCTL_CRC 0x00000004 // Enable CRC Generation
+#define MAC_TCTL_PADEN 0x00000002 // Enable Packet Padding
+#define MAC_TCTL_TXEN 0x00000001 // Enable Transmitter
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the MAC_O_DATA register.
+//
+//*****************************************************************************
+#define MAC_DATA_TXDATA_M 0xFFFFFFFF // Transmit FIFO Data
+#define MAC_DATA_RXDATA_M 0xFFFFFFFF // Receive FIFO Data
+#define MAC_DATA_RXDATA_S 0
+#define MAC_DATA_TXDATA_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the MAC_O_IA0 register.
+//
+//*****************************************************************************
+#define MAC_IA0_MACOCT4_M 0xFF000000 // MAC Address Octet 4
+#define MAC_IA0_MACOCT3_M 0x00FF0000 // MAC Address Octet 3
+#define MAC_IA0_MACOCT2_M 0x0000FF00 // MAC Address Octet 2
+#define MAC_IA0_MACOCT1_M 0x000000FF // MAC Address Octet 1
+#define MAC_IA0_MACOCT4_S 24
+#define MAC_IA0_MACOCT3_S 16
+#define MAC_IA0_MACOCT2_S 8
+#define MAC_IA0_MACOCT1_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the MAC_O_IA1 register.
+//
+//*****************************************************************************
+#define MAC_IA1_MACOCT6_M 0x0000FF00 // MAC Address Octet 6
+#define MAC_IA1_MACOCT5_M 0x000000FF // MAC Address Octet 5
+#define MAC_IA1_MACOCT6_S 8
+#define MAC_IA1_MACOCT5_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the MAC_O_THR register.
+//
+//*****************************************************************************
+#define MAC_THR_THRESH_M 0x0000003F // Threshold Value
+#define MAC_THR_THRESH_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the MAC_O_MCTL register.
+//
+//*****************************************************************************
+#define MAC_MCTL_REGADR_M 0x000000F8 // MII Register Address
+#define MAC_MCTL_WRITE 0x00000002 // MII Register Transaction Type
+#define MAC_MCTL_START 0x00000001 // MII Register Transaction Enable
+#define MAC_MCTL_REGADR_S 3
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the MAC_O_MDV register.
+//
+//*****************************************************************************
+#define MAC_MDV_DIV_M 0x000000FF // Clock Divider
+#define MAC_MDV_DIV_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the MAC_O_MTXD register.
+//
+//*****************************************************************************
+#define MAC_MTXD_MDTX_M 0x0000FFFF // MII Register Transmit Data
+#define MAC_MTXD_MDTX_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the MAC_O_MRXD register.
+//
+//*****************************************************************************
+#define MAC_MRXD_MDRX_M 0x0000FFFF // MII Register Receive Data
+#define MAC_MRXD_MDRX_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the MAC_O_NP register.
+//
+//*****************************************************************************
+#define MAC_NP_NPR_M 0x0000003F // Number of Packets in Receive
+ // FIFO
+#define MAC_NP_NPR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the MAC_O_TR register.
+//
+//*****************************************************************************
+#define MAC_TR_NEWTX 0x00000001 // New Transmission
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the MAC_O_TS register.
+//
+//*****************************************************************************
+#define MAC_TS_TSEN 0x00000001 // Time Stamp Enable
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the MAC_O_LED register.
+//
+//*****************************************************************************
+#define MAC_LED_LED1_M 0x00000F00 // LED1 Source
+#define MAC_LED_LED1_LINK 0x00000000 // Link OK
+#define MAC_LED_LED1_RXTX 0x00000100 // RX or TX Activity (Default LED1)
+#define MAC_LED_LED1_100 0x00000500 // 100BASE-TX mode
+#define MAC_LED_LED1_10 0x00000600 // 10BASE-T mode
+#define MAC_LED_LED1_DUPLEX 0x00000700 // Full-Duplex
+#define MAC_LED_LED1_LINKACT 0x00000800 // Link OK & Blink=RX or TX
+ // Activity
+#define MAC_LED_LED0_M 0x0000000F // LED0 Source
+#define MAC_LED_LED0_LINK 0x00000000 // Link OK (Default LED0)
+#define MAC_LED_LED0_RXTX 0x00000001 // RX or TX Activity
+#define MAC_LED_LED0_100 0x00000005 // 100BASE-TX mode
+#define MAC_LED_LED0_10 0x00000006 // 10BASE-T mode
+#define MAC_LED_LED0_DUPLEX 0x00000007 // Full-Duplex
+#define MAC_LED_LED0_LINKACT 0x00000008 // Link OK & Blink=RX or TX
+ // Activity
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the MAC_O_MDIX register.
+//
+//*****************************************************************************
+#define MAC_MDIX_EN 0x00000001 // MDI/MDI-X Enable
+
+//*****************************************************************************
+//
+// The following are defines for the Ethernet Controller PHY registers.
+//
+//*****************************************************************************
+#define PHY_MR0 0x00000000 // Ethernet PHY Management Register
+ // 0 - Control
+#define PHY_MR1 0x00000001 // Ethernet PHY Management Register
+ // 1 - Status
+#define PHY_MR2 0x00000002 // Ethernet PHY Management Register
+ // 2 - PHY Identifier 1
+#define PHY_MR3 0x00000003 // Ethernet PHY Management Register
+ // 3 - PHY Identifier 2
+#define PHY_MR4 0x00000004 // Ethernet PHY Management Register
+ // 4 - Auto-Negotiation
+ // Advertisement
+#define PHY_MR5 0x00000005 // Ethernet PHY Management Register
+ // 5 - Auto-Negotiation Link
+ // Partner Base Page Ability
+#define PHY_MR6 0x00000006 // Ethernet PHY Management Register
+ // 6 - Auto-Negotiation Expansion
+#define PHY_MR16 0x00000010 // Ethernet PHY Management Register
+ // 16 - Vendor-Specific
+#define PHY_MR17 0x00000011 // Ethernet PHY Management Register
+ // 17 - Mode Control/Status
+#define PHY_MR18 0x00000012 // Ethernet PHY Management Register
+ // 18 - Diagnostic
+#define PHY_MR19 0x00000013 // Ethernet PHY Management Register
+ // 19 - Transceiver Control
+#define PHY_MR23 0x00000017 // Ethernet PHY Management Register
+ // 23 - LED Configuration
+#define PHY_MR24 0x00000018 // Ethernet PHY Management Register
+ // 24 -MDI/MDIX Control
+#define PHY_MR27 0x0000001B // Ethernet PHY Management Register
+ // 27 - Special Control/Status
+#define PHY_MR29 0x0000001D // Ethernet PHY Management Register
+ // 29 - Interrupt Status
+#define PHY_MR30 0x0000001E // Ethernet PHY Management Register
+ // 30 - Interrupt Mask
+#define PHY_MR31 0x0000001F // Ethernet PHY Management Register
+ // 31 - PHY Special Control/Status
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the PHY_MR0 register.
+//
+//*****************************************************************************
+#define PHY_MR0_RESET 0x00008000 // Reset Registers
+#define PHY_MR0_LOOPBK 0x00004000 // Loopback Mode
+#define PHY_MR0_SPEEDSL 0x00002000 // Speed Select
+#define PHY_MR0_ANEGEN 0x00001000 // Auto-Negotiation Enable
+#define PHY_MR0_PWRDN 0x00000800 // Power Down
+#define PHY_MR0_ISO 0x00000400 // Isolate
+#define PHY_MR0_RANEG 0x00000200 // Restart Auto-Negotiation
+#define PHY_MR0_DUPLEX 0x00000100 // Set Duplex Mode
+#define PHY_MR0_COLT 0x00000080 // Collision Test
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the PHY_MR1 register.
+//
+//*****************************************************************************
+#define PHY_MR1_100X_F 0x00004000 // 100BASE-TX Full-Duplex Mode
+#define PHY_MR1_100X_H 0x00002000 // 100BASE-TX Half-Duplex Mode
+#define PHY_MR1_10T_F 0x00001000 // 10BASE-T Full-Duplex Mode
+#define PHY_MR1_10T_H 0x00000800 // 10BASE-T Half-Duplex Mode
+#define PHY_MR1_MFPS 0x00000040 // Management Frames with Preamble
+ // Suppressed
+#define PHY_MR1_ANEGC 0x00000020 // Auto-Negotiation Complete
+#define PHY_MR1_RFAULT 0x00000010 // Remote Fault
+#define PHY_MR1_ANEGA 0x00000008 // Auto-Negotiation
+#define PHY_MR1_LINK 0x00000004 // Link Made
+#define PHY_MR1_JAB 0x00000002 // Jabber Condition
+#define PHY_MR1_EXTD 0x00000001 // Extended Capabilities
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the PHY_MR2 register.
+//
+//*****************************************************************************
+#define PHY_MR2_OUI_M 0x0000FFFF // Organizationally Unique
+ // Identifier[21:6]
+#define PHY_MR2_OUI_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the PHY_MR3 register.
+//
+//*****************************************************************************
+#define PHY_MR3_OUI_M 0x0000FC00 // Organizationally Unique
+ // Identifier[5:0]
+#define PHY_MR3_MN_M 0x000003F0 // Model Number
+#define PHY_MR3_RN_M 0x0000000F // Revision Number
+#define PHY_MR3_OUI_S 10
+#define PHY_MR3_MN_S 4
+#define PHY_MR3_RN_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the PHY_MR4 register.
+//
+//*****************************************************************************
+#define PHY_MR4_NP 0x00008000 // Next Page
+#define PHY_MR4_RF 0x00002000 // Remote Fault
+#define PHY_MR4_A3 0x00000100 // Technology Ability Field [3]
+#define PHY_MR4_A2 0x00000080 // Technology Ability Field [2]
+#define PHY_MR4_A1 0x00000040 // Technology Ability Field [1]
+#define PHY_MR4_A0 0x00000020 // Technology Ability Field [0]
+#define PHY_MR4_S_M 0x0000001F // Selector Field
+#define PHY_MR4_S_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the PHY_MR5 register.
+//
+//*****************************************************************************
+#define PHY_MR5_NP 0x00008000 // Next Page
+#define PHY_MR5_ACK 0x00004000 // Acknowledge
+#define PHY_MR5_RF 0x00002000 // Remote Fault
+#define PHY_MR5_A_M 0x00001FE0 // Technology Ability Field
+#define PHY_MR5_S_M 0x0000001F // Selector Field
+#define PHY_MR5_S_8023 0x00000001 // IEEE Std 802.3
+#define PHY_MR5_S_8029 0x00000002 // IEEE Std 802.9 ISLAN-16T
+#define PHY_MR5_S_8025 0x00000003 // IEEE Std 802.5
+#define PHY_MR5_S_1394 0x00000004 // IEEE Std 1394
+#define PHY_MR5_A_S 5
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the PHY_MR6 register.
+//
+//*****************************************************************************
+#define PHY_MR6_PDF 0x00000010 // Parallel Detection Fault
+#define PHY_MR6_LPNPA 0x00000008 // Link Partner is Next Page Able
+#define PHY_MR6_PRX 0x00000002 // New Page Received
+#define PHY_MR6_LPANEGA 0x00000001 // Link Partner is Auto-Negotiation
+ // Able
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the PHY_MR16 register.
+//
+//*****************************************************************************
+#define PHY_MR16_RPTR 0x00008000 // Repeater Mode
+#define PHY_MR16_INPOL 0x00004000 // Interrupt Polarity
+#define PHY_MR16_TXHIM 0x00001000 // Transmit High Impedance Mode
+#define PHY_MR16_SQEI 0x00000800 // SQE Inhibit Testing
+#define PHY_MR16_NL10 0x00000400 // Natural Loopback Mode
+#define PHY_MR16_SR_M 0x000003C0 // Silicon Revision Identifier
+#define PHY_MR16_APOL 0x00000020 // Auto-Polarity Disable
+#define PHY_MR16_RVSPOL 0x00000010 // Receive Data Polarity
+#define PHY_MR16_PCSBP 0x00000002 // PCS Bypass
+#define PHY_MR16_RXCC 0x00000001 // Receive Clock Control
+#define PHY_MR16_SR_S 6
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the PHY_MR17 register.
+//
+//*****************************************************************************
+#define PHY_MR17_JABBER_IE 0x00008000 // Jabber Interrupt Enable
+#define PHY_MR17_FASTRIP 0x00004000 // 10-BASE-T Fast Mode Enable
+#define PHY_MR17_RXER_IE 0x00004000 // Receive Error Interrupt Enable
+#define PHY_MR17_EDPD 0x00002000 // Enable Energy Detect Power Down
+#define PHY_MR17_PRX_IE 0x00002000 // Page Received Interrupt Enable
+#define PHY_MR17_PDF_IE 0x00001000 // Parallel Detection Fault
+ // Interrupt Enable
+#define PHY_MR17_LSQE 0x00000800 // Low Squelch Enable
+#define PHY_MR17_LPACK_IE 0x00000800 // LP Acknowledge Interrupt Enable
+#define PHY_MR17_LSCHG_IE 0x00000400 // Link Status Change Interrupt
+ // Enable
+#define PHY_MR17_RFAULT_IE 0x00000200 // Remote Fault Interrupt Enable
+#define PHY_MR17_ANEGCOMP_IE 0x00000100 // Auto-Negotiation Complete
+ // Interrupt Enable
+#define PHY_MR17_FASTEST 0x00000100 // Auto-Negotiation Test Mode
+#define PHY_MR17_JABBER_INT 0x00000080 // Jabber Event Interrupt
+#define PHY_MR17_RXER_INT 0x00000040 // Receive Error Interrupt
+#define PHY_MR17_PRX_INT 0x00000020 // Page Receive Interrupt
+#define PHY_MR17_PDF_INT 0x00000010 // Parallel Detection Fault
+ // Interrupt
+#define PHY_MR17_LPACK_INT 0x00000008 // LP Acknowledge Interrupt
+#define PHY_MR17_LSCHG_INT 0x00000004 // Link Status Change Interrupt
+#define PHY_MR17_FGLS 0x00000004 // Force Good Link Status
+#define PHY_MR17_RFAULT_INT 0x00000002 // Remote Fault Interrupt
+#define PHY_MR17_ENON 0x00000002 // Energy On
+#define PHY_MR17_ANEGCOMP_INT 0x00000001 // Auto-Negotiation Complete
+ // Interrupt
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the PHY_MR18 register.
+//
+//*****************************************************************************
+#define PHY_MR18_ANEGF 0x00001000 // Auto-Negotiation Failure
+#define PHY_MR18_DPLX 0x00000800 // Duplex Mode
+#define PHY_MR18_RATE 0x00000400 // Rate
+#define PHY_MR18_RXSD 0x00000200 // Receive Detection
+#define PHY_MR18_RX_LOCK 0x00000100 // Receive PLL Lock
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the PHY_MR19 register.
+//
+//*****************************************************************************
+#define PHY_MR19_TXO_M 0x0000C000 // Transmit Amplitude Selection
+#define PHY_MR19_TXO_00DB 0x00000000 // Gain set for 0.0dB of insertion
+ // loss
+#define PHY_MR19_TXO_04DB 0x00004000 // Gain set for 0.4dB of insertion
+ // loss
+#define PHY_MR19_TXO_08DB 0x00008000 // Gain set for 0.8dB of insertion
+ // loss
+#define PHY_MR19_TXO_12DB 0x0000C000 // Gain set for 1.2dB of insertion
+ // loss
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the PHY_MR23 register.
+//
+//*****************************************************************************
+#define PHY_MR23_LED1_M 0x000000F0 // LED1 Source
+#define PHY_MR23_LED1_LINK 0x00000000 // Link OK
+#define PHY_MR23_LED1_RXTX 0x00000010 // RX or TX Activity (Default LED1)
+#define PHY_MR23_LED1_100 0x00000050 // 100BASE-TX mode
+#define PHY_MR23_LED1_10 0x00000060 // 10BASE-T mode
+#define PHY_MR23_LED1_DUPLEX 0x00000070 // Full-Duplex
+#define PHY_MR23_LED1_LINKACT 0x00000080 // Link OK & Blink=RX or TX
+ // Activity
+#define PHY_MR23_LED0_M 0x0000000F // LED0 Source
+#define PHY_MR23_LED0_LINK 0x00000000 // Link OK (Default LED0)
+#define PHY_MR23_LED0_RXTX 0x00000001 // RX or TX Activity
+#define PHY_MR23_LED0_100 0x00000005 // 100BASE-TX mode
+#define PHY_MR23_LED0_10 0x00000006 // 10BASE-T mode
+#define PHY_MR23_LED0_DUPLEX 0x00000007 // Full-Duplex
+#define PHY_MR23_LED0_LINKACT 0x00000008 // Link OK & Blink=RX or TX
+ // Activity
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the PHY_MR24 register.
+//
+//*****************************************************************************
+#define PHY_MR24_PD_MODE 0x00000080 // Parallel Detection Mode
+#define PHY_MR24_AUTO_SW 0x00000040 // Auto-Switching Enable
+#define PHY_MR24_MDIX 0x00000020 // Auto-Switching Configuration
+#define PHY_MR24_MDIX_CM 0x00000010 // Auto-Switching Complete
+#define PHY_MR24_MDIX_SD_M 0x0000000F // Auto-Switching Seed
+#define PHY_MR24_MDIX_SD_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the PHY_MR27 register.
+//
+//*****************************************************************************
+#define PHY_MR27_XPOL 0x00000010 // Polarity State of 10 BASE-T
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the PHY_MR29 register.
+//
+//*****************************************************************************
+#define PHY_MR29_EONIS 0x00000080 // ENERGYON Interrupt
+#define PHY_MR29_ANCOMPIS 0x00000040 // Auto-Negotiation Complete
+ // Interrupt
+#define PHY_MR29_RFLTIS 0x00000020 // Remote Fault Interrupt
+#define PHY_MR29_LDIS 0x00000010 // Link Down Interrupt
+#define PHY_MR29_LPACKIS 0x00000008 // Auto-Negotiation LP Acknowledge
+#define PHY_MR29_PDFIS 0x00000004 // Parallel Detection Fault
+#define PHY_MR29_PRXIS 0x00000002 // Auto Negotiation Page Received
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the PHY_MR30 register.
+//
+//*****************************************************************************
+#define PHY_MR30_EONIM 0x00000080 // ENERGYON Interrupt Enabled
+#define PHY_MR30_ANCOMPIM 0x00000040 // Auto-Negotiation Complete
+ // Interrupt Enabled
+#define PHY_MR30_RFLTIM 0x00000020 // Remote Fault Interrupt Enabled
+#define PHY_MR30_LDIM 0x00000010 // Link Down Interrupt Enabled
+#define PHY_MR30_LPACKIM 0x00000008 // Auto-Negotiation LP Acknowledge
+ // Enabled
+#define PHY_MR30_PDFIM 0x00000004 // Parallel Detection Fault Enabled
+#define PHY_MR30_PRXIM 0x00000002 // Auto Negotiation Page Received
+ // Enabled
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the PHY_MR31 register.
+//
+//*****************************************************************************
+#define PHY_MR31_AUTODONE 0x00001000 // Auto Negotiation Done
+#define PHY_MR31_SPEED_M 0x0000001C // HCD Speed Value
+#define PHY_MR31_SPEED_10HD 0x00000004 // 10BASE-T half duplex
+#define PHY_MR31_SPEED_100HD 0x00000008 // 100BASE-T half duplex
+#define PHY_MR31_SPEED_10FD 0x00000014 // 10BASE-T full duplex
+#define PHY_MR31_SPEED_100FD 0x00000018 // 100BASE-T full duplex
+#define PHY_MR31_SCRDIS 0x00000001 // Scramble Disable
+
+//*****************************************************************************
+//
+// The following definitions are deprecated.
+//
+//*****************************************************************************
+#ifndef DEPRECATED
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the Ethernet MAC register offsets.
+//
+//*****************************************************************************
+#define MAC_O_IS 0x00000000 // Interrupt Status Register
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the MAC_O_IS
+// register.
+//
+//*****************************************************************************
+#define MAC_IS_PHYINT 0x00000040 // PHY Interrupt
+#define MAC_IS_MDINT 0x00000020 // MDI Transaction Complete
+#define MAC_IS_RXER 0x00000010 // RX Error
+#define MAC_IS_FOV 0x00000008 // RX FIFO Overrun
+#define MAC_IS_TXEMP 0x00000004 // TX FIFO Empy
+#define MAC_IS_TXER 0x00000002 // TX Error
+#define MAC_IS_RXINT 0x00000001 // RX Packet Available
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the MAC_O_IA0
+// register.
+//
+//*****************************************************************************
+#define MAC_IA0_MACOCT4 0xFF000000 // 4th Octet of MAC address
+#define MAC_IA0_MACOCT3 0x00FF0000 // 3rd Octet of MAC address
+#define MAC_IA0_MACOCT2 0x0000FF00 // 2nd Octet of MAC address
+#define MAC_IA0_MACOCT1 0x000000FF // 1st Octet of MAC address
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the MAC_O_IA1
+// register.
+//
+//*****************************************************************************
+#define MAC_IA1_MACOCT6 0x0000FF00 // 6th Octet of MAC address
+#define MAC_IA1_MACOCT5 0x000000FF // 5th Octet of MAC address
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the MAC_O_THR
+// register.
+//
+//*****************************************************************************
+#define MAC_THR_THRESH 0x0000003F // Transmit Threshold Value
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the MAC_O_MCTL
+// register.
+//
+//*****************************************************************************
+#define MAC_MCTL_REGADR 0x000000F8 // Address for Next MII Transaction
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the MAC_O_MDV
+// register.
+//
+//*****************************************************************************
+#define MAC_MDV_DIV 0x000000FF // Clock Divider for MDC for TX
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the MAC_O_MTXD
+// register.
+//
+//*****************************************************************************
+#define MAC_MTXD_MDTX 0x0000FFFF // Data for Next MII Transaction
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the MAC_O_MRXD
+// register.
+//
+//*****************************************************************************
+#define MAC_MRXD_MDRX 0x0000FFFF // Data Read from Last MII Trans
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the MAC_O_NP
+// register.
+//
+//*****************************************************************************
+#define MAC_NP_NPR 0x0000003F // Number of RX Frames in FIFO
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the PHY_MR23
+// register.
+//
+//*****************************************************************************
+#define PHY_MR23_LED1_TX 0x00000020 // TX Activity
+#define PHY_MR23_LED1_RX 0x00000030 // RX Activity
+#define PHY_MR23_LED1_COL 0x00000040 // Collision
+#define PHY_MR23_LED0_TX 0x00000002 // TX Activity
+#define PHY_MR23_LED0_RX 0x00000003 // RX Activity
+#define PHY_MR23_LED0_COL 0x00000004 // Collision
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the reset values of the MAC
+// registers.
+//
+//*****************************************************************************
+#define MAC_RV_MDV 0x00000080
+#define MAC_RV_IM 0x0000007F
+#define MAC_RV_THR 0x0000003F
+#define MAC_RV_RCTL 0x00000008
+#define MAC_RV_IA0 0x00000000
+#define MAC_RV_TCTL 0x00000000
+#define MAC_RV_DATA 0x00000000
+#define MAC_RV_MRXD 0x00000000
+#define MAC_RV_TR 0x00000000
+#define MAC_RV_IS 0x00000000
+#define MAC_RV_NP 0x00000000
+#define MAC_RV_MCTL 0x00000000
+#define MAC_RV_MTXD 0x00000000
+#define MAC_RV_IA1 0x00000000
+#define MAC_RV_IACK 0x00000000
+#define MAC_RV_MADD 0x00000000
+
+#endif
+
+#endif // __HW_ETHERNET_H__
diff --git a/bsp/lm3s_9b9x/Libraries/inc/hw_flash.h b/bsp/lm3s_9b9x/Libraries/inc/hw_flash.h
new file mode 100644
index 0000000000000000000000000000000000000000..19b4c2b559e5083b5b9547a00d5dd45b1953733d
--- /dev/null
+++ b/bsp/lm3s_9b9x/Libraries/inc/hw_flash.h
@@ -0,0 +1,374 @@
+//*****************************************************************************
+//
+// hw_flash.h - Macros used when accessing the flash controller.
+//
+// Copyright (c) 2005-2010 Texas Instruments Incorporated. All rights reserved.
+// Software License Agreement
+//
+// Texas Instruments (TI) is supplying this software for use solely and
+// exclusively on TI's microcontroller products. The software is owned by
+// TI and/or its suppliers, and is protected under applicable copyright
+// laws. You may not combine this software with "viral" open-source
+// software in order to form a larger program.
+//
+// THIS SOFTWARE IS PROVIDED "AS IS" AND WITH ALL FAULTS.
+// NO WARRANTIES, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING, BUT
+// NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE. TI SHALL NOT, UNDER ANY
+// CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR CONSEQUENTIAL
+// DAMAGES, FOR ANY REASON WHATSOEVER.
+//
+// This is part of revision 6459 of the Stellaris Firmware Development Package.
+//
+//*****************************************************************************
+
+#ifndef __HW_FLASH_H__
+#define __HW_FLASH_H__
+
+//*****************************************************************************
+//
+// The following are defines for the FLASH register offsets.
+//
+//*****************************************************************************
+#define FLASH_FMA 0x400FD000 // Flash Memory Address
+#define FLASH_FMD 0x400FD004 // Flash Memory Data
+#define FLASH_FMC 0x400FD008 // Flash Memory Control
+#define FLASH_FCRIS 0x400FD00C // Flash Controller Raw Interrupt
+ // Status
+#define FLASH_FCIM 0x400FD010 // Flash Controller Interrupt Mask
+#define FLASH_FCMISC 0x400FD014 // Flash Controller Masked
+ // Interrupt Status and Clear
+#define FLASH_FMC2 0x400FD020 // Flash Memory Control 2
+#define FLASH_FWBVAL 0x400FD030 // Flash Write Buffer Valid
+#define FLASH_FCTL 0x400FD0F8 // Flash Control
+#define FLASH_FWBN 0x400FD100 // Flash Write Buffer n
+#define FLASH_RMCTL 0x400FE0F0 // ROM Control
+#define FLASH_RMVER 0x400FE0F4 // ROM Version Register
+#define FLASH_FMPRE 0x400FE130 // Flash Memory Protection Read
+ // Enable
+#define FLASH_FMPPE 0x400FE134 // Flash Memory Protection Program
+ // Enable
+#define FLASH_USECRL 0x400FE140 // USec Reload
+#define FLASH_USERDBG 0x400FE1D0 // User Debug
+#define FLASH_BOOTCFG 0x400FE1D0 // Boot Configuration
+#define FLASH_USERREG0 0x400FE1E0 // User Register 0
+#define FLASH_USERREG1 0x400FE1E4 // User Register 1
+#define FLASH_USERREG2 0x400FE1E8 // User Register 2
+#define FLASH_USERREG3 0x400FE1EC // User Register 3
+#define FLASH_FMPRE0 0x400FE200 // Flash Memory Protection Read
+ // Enable 0
+#define FLASH_FMPRE1 0x400FE204 // Flash Memory Protection Read
+ // Enable 1
+#define FLASH_FMPRE2 0x400FE208 // Flash Memory Protection Read
+ // Enable 2
+#define FLASH_FMPRE3 0x400FE20C // Flash Memory Protection Read
+ // Enable 3
+#define FLASH_FMPPE0 0x400FE400 // Flash Memory Protection Program
+ // Enable 0
+#define FLASH_FMPPE1 0x400FE404 // Flash Memory Protection Program
+ // Enable 1
+#define FLASH_FMPPE2 0x400FE408 // Flash Memory Protection Program
+ // Enable 2
+#define FLASH_FMPPE3 0x400FE40C // Flash Memory Protection Program
+ // Enable 3
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the FLASH_FMA register.
+//
+//*****************************************************************************
+#define FLASH_FMA_OFFSET_M 0x0003FFFF // Address Offset
+#define FLASH_FMA_OFFSET_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the FLASH_FMD register.
+//
+//*****************************************************************************
+#define FLASH_FMD_DATA_M 0xFFFFFFFF // Data Value
+#define FLASH_FMD_DATA_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the FLASH_FMC register.
+//
+//*****************************************************************************
+#define FLASH_FMC_WRKEY 0xA4420000 // FLASH write key
+#define FLASH_FMC_COMT 0x00000008 // Commit Register Value
+#define FLASH_FMC_MERASE 0x00000004 // Mass Erase Flash Memory
+#define FLASH_FMC_ERASE 0x00000002 // Erase a Page of Flash Memory
+#define FLASH_FMC_WRITE 0x00000001 // Write a Word into Flash Memory
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the FLASH_FCRIS register.
+//
+//*****************************************************************************
+#define FLASH_FCRIS_PRIS 0x00000002 // Programming Raw Interrupt Status
+#define FLASH_FCRIS_ARIS 0x00000001 // Access Raw Interrupt Status
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the FLASH_FCIM register.
+//
+//*****************************************************************************
+#define FLASH_FCIM_PMASK 0x00000002 // Programming Interrupt Mask
+#define FLASH_FCIM_AMASK 0x00000001 // Access Interrupt Mask
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the FLASH_FCMISC register.
+//
+//*****************************************************************************
+#define FLASH_FCMISC_PMISC 0x00000002 // Programming Masked Interrupt
+ // Status and Clear
+#define FLASH_FCMISC_AMISC 0x00000001 // Access Masked Interrupt Status
+ // and Clear
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the FLASH_FMC2 register.
+//
+//*****************************************************************************
+#define FLASH_FMC2_WRKEY 0xA4420000 // FLASH write key
+#define FLASH_FMC2_WRBUF 0x00000001 // Buffered Flash Memory Write
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the FLASH_FWBVAL register.
+//
+//*****************************************************************************
+#define FLASH_FWBVAL_FWB_M 0xFFFFFFFF // Flash Memory Write Buffer
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the FLASH_FCTL register.
+//
+//*****************************************************************************
+#define FLASH_FCTL_USDACK 0x00000002 // User Shut Down Acknowledge
+#define FLASH_FCTL_USDREQ 0x00000001 // User Shut Down Request
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the FLASH_FWBN register.
+//
+//*****************************************************************************
+#define FLASH_FWBN_DATA_M 0xFFFFFFFF // Data
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the FLASH_RMCTL register.
+//
+//*****************************************************************************
+#define FLASH_RMCTL_BA 0x00000001 // Boot Alias
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the FLASH_RMVER register.
+//
+//*****************************************************************************
+#define FLASH_RMVER_CONT_M 0xFF000000 // ROM Contents
+#define FLASH_RMVER_CONT_LM 0x00000000 // Stellaris Boot Loader &
+ // DriverLib
+#define FLASH_RMVER_CONT_LM_AES 0x02000000 // Stellaris Boot Loader &
+ // DriverLib with AES
+#define FLASH_RMVER_CONT_LM_AES_SAFERTOS \
+ 0x03000000 // Stellaris Boot Loader &
+ // DriverLib with AES and SAFERTOS
+#define FLASH_RMVER_CONT_LM_AES2 \
+ 0x05000000 // Stellaris Boot Loader &
+ // DriverLib with AES
+#define FLASH_RMVER_VER_M 0x0000FF00 // ROM Version
+#define FLASH_RMVER_REV_M 0x000000FF // ROM Revision
+#define FLASH_RMVER_VER_S 8
+#define FLASH_RMVER_REV_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the FLASH_USECRL register.
+//
+//*****************************************************************************
+#define FLASH_USECRL_M 0x000000FF // Microsecond Reload Value
+#define FLASH_USECRL_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the FLASH_USERDBG register.
+//
+//*****************************************************************************
+#define FLASH_USERDBG_NW 0x80000000 // User Debug Not Written
+#define FLASH_USERDBG_DATA_M 0x7FFFFFFC // User Data
+#define FLASH_USERDBG_DBG1 0x00000002 // Debug Control 1
+#define FLASH_USERDBG_DBG0 0x00000001 // Debug Control 0
+#define FLASH_USERDBG_DATA_S 2
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the FLASH_BOOTCFG register.
+//
+//*****************************************************************************
+#define FLASH_BOOTCFG_NW 0x80000000 // Not Written
+#define FLASH_BOOTCFG_PORT_M 0x0000E000 // Boot GPIO Port
+#define FLASH_BOOTCFG_PORT_A 0x00000000 // Port A
+#define FLASH_BOOTCFG_PORT_B 0x00002000 // Port B
+#define FLASH_BOOTCFG_PORT_C 0x00004000 // Port C
+#define FLASH_BOOTCFG_PORT_D 0x00006000 // Port D
+#define FLASH_BOOTCFG_PORT_E 0x00008000 // Port E
+#define FLASH_BOOTCFG_PORT_F 0x0000A000 // Port F
+#define FLASH_BOOTCFG_PORT_G 0x0000C000 // Port G
+#define FLASH_BOOTCFG_PORT_H 0x0000E000 // Port H
+#define FLASH_BOOTCFG_PIN_M 0x00001C00 // Boot GPIO Pin
+#define FLASH_BOOTCFG_PIN_0 0x00000000 // Pin 0
+#define FLASH_BOOTCFG_PIN_1 0x00000400 // Pin 1
+#define FLASH_BOOTCFG_PIN_2 0x00000800 // Pin 2
+#define FLASH_BOOTCFG_PIN_3 0x00000C00 // Pin 3
+#define FLASH_BOOTCFG_PIN_4 0x00001000 // Pin 4
+#define FLASH_BOOTCFG_PIN_5 0x00001400 // Pin 5
+#define FLASH_BOOTCFG_PIN_6 0x00001800 // Pin 6
+#define FLASH_BOOTCFG_PIN_7 0x00001C00 // Pin 7
+#define FLASH_BOOTCFG_POL 0x00000200 // Boot GPIO Polarity
+#define FLASH_BOOTCFG_EN 0x00000100 // Boot GPIO Enable
+#define FLASH_BOOTCFG_DBG1 0x00000002 // Debug Control 1
+#define FLASH_BOOTCFG_DBG0 0x00000001 // Debug Control 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the FLASH_USERREG0 register.
+//
+//*****************************************************************************
+#define FLASH_USERREG0_NW 0x80000000 // Not Written
+#define FLASH_USERREG0_DATA_M 0x7FFFFFFF // User Data
+#define FLASH_USERREG0_DATA_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the FLASH_USERREG1 register.
+//
+//*****************************************************************************
+#define FLASH_USERREG1_NW 0x80000000 // Not Written
+#define FLASH_USERREG1_DATA_M 0x7FFFFFFF // User Data
+#define FLASH_USERREG1_DATA_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the FLASH_USERREG2 register.
+//
+//*****************************************************************************
+#define FLASH_USERREG2_NW 0x80000000 // Not Written
+#define FLASH_USERREG2_DATA_M 0x7FFFFFFF // User Data
+#define FLASH_USERREG2_DATA_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the FLASH_USERREG3 register.
+//
+//*****************************************************************************
+#define FLASH_USERREG3_NW 0x80000000 // Not Written
+#define FLASH_USERREG3_DATA_M 0x7FFFFFFF // User Data
+#define FLASH_USERREG3_DATA_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the FLASH_FMPRE and
+// FLASH_FMPPE registers.
+//
+//*****************************************************************************
+#define FLASH_FMP_BLOCK_31 0x80000000 // Enable for block 31
+#define FLASH_FMP_BLOCK_30 0x40000000 // Enable for block 30
+#define FLASH_FMP_BLOCK_29 0x20000000 // Enable for block 29
+#define FLASH_FMP_BLOCK_28 0x10000000 // Enable for block 28
+#define FLASH_FMP_BLOCK_27 0x08000000 // Enable for block 27
+#define FLASH_FMP_BLOCK_26 0x04000000 // Enable for block 26
+#define FLASH_FMP_BLOCK_25 0x02000000 // Enable for block 25
+#define FLASH_FMP_BLOCK_24 0x01000000 // Enable for block 24
+#define FLASH_FMP_BLOCK_23 0x00800000 // Enable for block 23
+#define FLASH_FMP_BLOCK_22 0x00400000 // Enable for block 22
+#define FLASH_FMP_BLOCK_21 0x00200000 // Enable for block 21
+#define FLASH_FMP_BLOCK_20 0x00100000 // Enable for block 20
+#define FLASH_FMP_BLOCK_19 0x00080000 // Enable for block 19
+#define FLASH_FMP_BLOCK_18 0x00040000 // Enable for block 18
+#define FLASH_FMP_BLOCK_17 0x00020000 // Enable for block 17
+#define FLASH_FMP_BLOCK_16 0x00010000 // Enable for block 16
+#define FLASH_FMP_BLOCK_15 0x00008000 // Enable for block 15
+#define FLASH_FMP_BLOCK_14 0x00004000 // Enable for block 14
+#define FLASH_FMP_BLOCK_13 0x00002000 // Enable for block 13
+#define FLASH_FMP_BLOCK_12 0x00001000 // Enable for block 12
+#define FLASH_FMP_BLOCK_11 0x00000800 // Enable for block 11
+#define FLASH_FMP_BLOCK_10 0x00000400 // Enable for block 10
+#define FLASH_FMP_BLOCK_9 0x00000200 // Enable for block 9
+#define FLASH_FMP_BLOCK_8 0x00000100 // Enable for block 8
+#define FLASH_FMP_BLOCK_7 0x00000080 // Enable for block 7
+#define FLASH_FMP_BLOCK_6 0x00000040 // Enable for block 6
+#define FLASH_FMP_BLOCK_5 0x00000020 // Enable for block 5
+#define FLASH_FMP_BLOCK_4 0x00000010 // Enable for block 4
+#define FLASH_FMP_BLOCK_3 0x00000008 // Enable for block 3
+#define FLASH_FMP_BLOCK_2 0x00000004 // Enable for block 2
+#define FLASH_FMP_BLOCK_1 0x00000002 // Enable for block 1
+#define FLASH_FMP_BLOCK_0 0x00000001 // Enable for block 0
+
+//*****************************************************************************
+//
+// The following are defines for the erase size of the FLASH block that is
+// erased by an erase operation, and the protect size is the size of the FLASH
+// block that is protected by each protection register.
+//
+//*****************************************************************************
+#define FLASH_PROTECT_SIZE 0x00000800
+#define FLASH_ERASE_SIZE 0x00000400
+
+//*****************************************************************************
+//
+// The following definitions are deprecated.
+//
+//*****************************************************************************
+#ifndef DEPRECATED
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the FLASH_FMC
+// register.
+//
+//*****************************************************************************
+#define FLASH_FMC_WRKEY_MASK 0xFFFF0000 // FLASH write key mask
+#define FLASH_FMC_WRKEY_M 0xFFFF0000 // Flash Memory Write Key
+#define FLASH_FMC_WRKEY_S 16
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the FLASH_FCRIS
+// register.
+//
+//*****************************************************************************
+#define FLASH_FCRIS_PROGRAM 0x00000002 // Programming status
+#define FLASH_FCRIS_ACCESS 0x00000001 // Invalid access status
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the FLASH_FCIM
+// register.
+//
+//*****************************************************************************
+#define FLASH_FCIM_PROGRAM 0x00000002 // Programming mask
+#define FLASH_FCIM_ACCESS 0x00000001 // Invalid access mask
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the FLASH_FCMISC
+// register.
+//
+//*****************************************************************************
+#define FLASH_FCMISC_PROGRAM 0x00000002 // Programming status
+#define FLASH_FCMISC_ACCESS 0x00000001 // Invalid access status
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the FLASH_USECRL
+// register.
+//
+//*****************************************************************************
+#define FLASH_USECRL_MASK 0x000000FF // Clock per uSec
+#define FLASH_USECRL_SHIFT 0
+
+#endif
+
+#endif // __HW_FLASH_H__
diff --git a/bsp/lm3s_9b9x/Libraries/inc/hw_gpio.h b/bsp/lm3s_9b9x/Libraries/inc/hw_gpio.h
new file mode 100644
index 0000000000000000000000000000000000000000..4558688f01a02b11724925813566e420b868cf8b
--- /dev/null
+++ b/bsp/lm3s_9b9x/Libraries/inc/hw_gpio.h
@@ -0,0 +1,592 @@
+//*****************************************************************************
+//
+// hw_gpio.h - Defines and Macros for GPIO hardware.
+//
+// Copyright (c) 2005-2010 Texas Instruments Incorporated. All rights reserved.
+// Software License Agreement
+//
+// Texas Instruments (TI) is supplying this software for use solely and
+// exclusively on TI's microcontroller products. The software is owned by
+// TI and/or its suppliers, and is protected under applicable copyright
+// laws. You may not combine this software with "viral" open-source
+// software in order to form a larger program.
+//
+// THIS SOFTWARE IS PROVIDED "AS IS" AND WITH ALL FAULTS.
+// NO WARRANTIES, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING, BUT
+// NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE. TI SHALL NOT, UNDER ANY
+// CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR CONSEQUENTIAL
+// DAMAGES, FOR ANY REASON WHATSOEVER.
+//
+// This is part of revision 6459 of the Stellaris Firmware Development Package.
+//
+//*****************************************************************************
+
+#ifndef __HW_GPIO_H__
+#define __HW_GPIO_H__
+
+//*****************************************************************************
+//
+// The following are defines for the GPIO register offsets.
+//
+//*****************************************************************************
+#define GPIO_O_DATA 0x00000000 // GPIO Data
+#define GPIO_O_DIR 0x00000400 // GPIO Direction
+#define GPIO_O_IS 0x00000404 // GPIO Interrupt Sense
+#define GPIO_O_IBE 0x00000408 // GPIO Interrupt Both Edges
+#define GPIO_O_IEV 0x0000040C // GPIO Interrupt Event
+#define GPIO_O_IM 0x00000410 // GPIO Interrupt Mask
+#define GPIO_O_RIS 0x00000414 // GPIO Raw Interrupt Status
+#define GPIO_O_MIS 0x00000418 // GPIO Masked Interrupt Status
+#define GPIO_O_ICR 0x0000041C // GPIO Interrupt Clear
+#define GPIO_O_AFSEL 0x00000420 // GPIO Alternate Function Select
+#define GPIO_O_DR2R 0x00000500 // GPIO 2-mA Drive Select
+#define GPIO_O_DR4R 0x00000504 // GPIO 4-mA Drive Select
+#define GPIO_O_DR8R 0x00000508 // GPIO 8-mA Drive Select
+#define GPIO_O_ODR 0x0000050C // GPIO Open Drain Select
+#define GPIO_O_PUR 0x00000510 // GPIO Pull-Up Select
+#define GPIO_O_PDR 0x00000514 // GPIO Pull-Down Select
+#define GPIO_O_SLR 0x00000518 // GPIO Slew Rate Control Select
+#define GPIO_O_DEN 0x0000051C // GPIO Digital Enable
+#define GPIO_O_LOCK 0x00000520 // GPIO Lock
+#define GPIO_O_CR 0x00000524 // GPIO Commit
+#define GPIO_O_AMSEL 0x00000528 // GPIO Analog Mode Select
+#define GPIO_O_PCTL 0x0000052C // GPIO Port Control
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the GPIO_O_LOCK register.
+//
+//*****************************************************************************
+#define GPIO_LOCK_M 0xFFFFFFFF // GPIO Lock
+#define GPIO_LOCK_UNLOCKED 0x00000000 // The GPIOCR register is unlocked
+ // and may be modified
+#define GPIO_LOCK_LOCKED 0x00000001 // The GPIOCR register is locked
+ // and may not be modified
+#define GPIO_LOCK_KEY 0x1ACCE551 // Unlocks the GPIO_CR register
+#define GPIO_LOCK_KEY_DD 0x4C4F434B // Unlocks the GPIO_CR register on
+ // DustDevil-class devices and
+ // later
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the GPIO_PCTL register for
+// port A.
+//
+//*****************************************************************************
+#define GPIO_PCTL_PA0_M 0x0000000F // PA0 mask
+#define GPIO_PCTL_PA0_U0RX 0x00000001 // U0RX on PA0
+#define GPIO_PCTL_PA0_I2C1SCL 0x00000008 // I2C1SCL on PA0
+#define GPIO_PCTL_PA0_U1RX 0x00000009 // U1RX on PA0
+#define GPIO_PCTL_PA1_M 0x000000F0 // PA1 mask
+#define GPIO_PCTL_PA1_U0TX 0x00000010 // U0TX on PA1
+#define GPIO_PCTL_PA1_I2C1SDA 0x00000080 // I2C1SDA on PA1
+#define GPIO_PCTL_PA1_U1TX 0x00000090 // U1TX on PA1
+#define GPIO_PCTL_PA2_M 0x00000F00 // PA2 mask
+#define GPIO_PCTL_PA2_SSI0CLK 0x00000100 // SSI0CLK on PA2
+#define GPIO_PCTL_PA2_PWM4 0x00000400 // PWM4 on PA2
+#define GPIO_PCTL_PA2_I2S0RXSD 0x00000900 // I2S0RXSD on PA2
+#define GPIO_PCTL_PA3_M 0x0000F000 // PA3 mask
+#define GPIO_PCTL_PA3_SSI0FSS 0x00001000 // SSI0FSS on PA3
+#define GPIO_PCTL_PA3_PWM5 0x00004000 // PWM5 on PA3
+#define GPIO_PCTL_PA3_I2S0RXMCLK \
+ 0x00009000 // I2S0RXMCLK on PA3
+#define GPIO_PCTL_PA4_M 0x000F0000 // PA4 mask
+#define GPIO_PCTL_PA4_SSI0RX 0x00010000 // SSI0RX on PA4
+#define GPIO_PCTL_PA4_PWM6 0x00040000 // PWM6 on PA4
+#define GPIO_PCTL_PA4_CAN0RX 0x00050000 // CAN0RX on PA4
+#define GPIO_PCTL_PA4_I2S0TXSCK 0x00090000 // I2S0TXSCK on PA4
+#define GPIO_PCTL_PA5_M 0x00F00000 // PA5 mask
+#define GPIO_PCTL_PA5_SSI0TX 0x00100000 // SSI0TX on PA5
+#define GPIO_PCTL_PA5_PWM7 0x00400000 // PWM7 on PA5
+#define GPIO_PCTL_PA5_CAN0TX 0x00500000 // CAN0TX on PA5
+#define GPIO_PCTL_PA5_I2S0TXWS 0x00900000 // I2S0TXWS on PA5
+#define GPIO_PCTL_PA6_M 0x0F000000 // PA6 mask
+#define GPIO_PCTL_PA6_I2C1SCL 0x01000000 // I2C1SCL on PA6
+#define GPIO_PCTL_PA6_CCP1 0x02000000 // CCP1 on PA6
+#define GPIO_PCTL_PA6_PWM0 0x04000000 // PWM0 on PA6
+#define GPIO_PCTL_PA6_PWM4 0x05000000 // PWM4 on PA6
+#define GPIO_PCTL_PA6_CAN0RX 0x06000000 // CAN0RX on PA6
+#define GPIO_PCTL_PA6_USB0EPEN 0x08000000 // USB0EPEN on PA6
+#define GPIO_PCTL_PA6_U1CTS 0x09000000 // U1CTS on PA6
+#define GPIO_PCTL_PA7_M 0xF0000000 // PA7 mask
+#define GPIO_PCTL_PA7_I2C1SDA 0x10000000 // I2C1SDA on PA7
+#define GPIO_PCTL_PA7_CCP4 0x20000000 // CCP4 on PA7
+#define GPIO_PCTL_PA7_PWM1 0x40000000 // PWM1 on PA7
+#define GPIO_PCTL_PA7_PWM5 0x50000000 // PWM5 on PA7
+#define GPIO_PCTL_PA7_CAN0TX 0x60000000 // CAN0TX on PA7
+#define GPIO_PCTL_PA7_CCP3 0x70000000 // CCP3 on PA7
+#define GPIO_PCTL_PA7_USB0PFLT 0x80000000 // USB0PFLT on PA7
+#define GPIO_PCTL_PA7_U1DCD 0x90000000 // U1DCD on PA7
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the GPIO_PCTL register for
+// port B.
+//
+//*****************************************************************************
+#define GPIO_PCTL_PB0_M 0x0000000F // PB0 mask
+#define GPIO_PCTL_PB0_CCP0 0x00000001 // CCP0 on PB0
+#define GPIO_PCTL_PB0_PWM2 0x00000002 // PWM2 on PB0
+#define GPIO_PCTL_PB0_U1RX 0x00000005 // U1RX on PB0
+#define GPIO_PCTL_PB1_M 0x000000F0 // PB1 mask
+#define GPIO_PCTL_PB1_CCP2 0x00000010 // CCP2 on PB1
+#define GPIO_PCTL_PB1_PWM3 0x00000020 // PWM3 on PB1
+#define GPIO_PCTL_PB1_CCP1 0x00000040 // CCP1 on PB1
+#define GPIO_PCTL_PB1_U1TX 0x00000050 // U1TX on PB1
+#define GPIO_PCTL_PB2_M 0x00000F00 // PB2 mask
+#define GPIO_PCTL_PB2_I2C0SCL 0x00000100 // I2C0SCL on PB2
+#define GPIO_PCTL_PB2_IDX0 0x00000200 // IDX0 on PB2
+#define GPIO_PCTL_PB2_CCP3 0x00000400 // CCP3 on PB2
+#define GPIO_PCTL_PB2_CCP0 0x00000500 // CCP0 on PB2
+#define GPIO_PCTL_PB2_USB0EPEN 0x00000800 // USB0EPEN on PB2
+#define GPIO_PCTL_PB3_M 0x0000F000 // PB3 mask
+#define GPIO_PCTL_PB3_I2C0SDA 0x00001000 // I2C0SDA on PB3
+#define GPIO_PCTL_PB3_FAULT0 0x00002000 // FAULT0 on PB3
+#define GPIO_PCTL_PB3_FAULT3 0x00004000 // FAULT3 on PB3
+#define GPIO_PCTL_PB3_USB0PFLT 0x00008000 // USB0PFLT on PB3
+#define GPIO_PCTL_PB4_M 0x000F0000 // PB4 mask
+#define GPIO_PCTL_PB4_U2RX 0x00040000 // U2RX on PB4
+#define GPIO_PCTL_PB4_CAN0RX 0x00050000 // CAN0RX on PB4
+#define GPIO_PCTL_PB4_IDX0 0x00060000 // IDX0 on PB4
+#define GPIO_PCTL_PB4_U1RX 0x00070000 // U1RX on PB4
+#define GPIO_PCTL_PB4_EPI0S23 0x00080000 // EPI0S23 on PB4
+#define GPIO_PCTL_PB5_M 0x00F00000 // PB5 mask
+#define GPIO_PCTL_PB5_C0O 0x00100000 // C0O on PB5
+#define GPIO_PCTL_PB5_CCP5 0x00200000 // CCP5 on PB5
+#define GPIO_PCTL_PB5_CCP6 0x00300000 // CCP6 on PB5
+#define GPIO_PCTL_PB5_CCP0 0x00400000 // CCP0 on PB5
+#define GPIO_PCTL_PB5_CAN0TX 0x00500000 // CAN0TX on PB5
+#define GPIO_PCTL_PB5_CCP2 0x00600000 // CCP2 on PB5
+#define GPIO_PCTL_PB5_U1TX 0x00700000 // U1TX on PB5
+#define GPIO_PCTL_PB5_EPI0S22 0x00800000 // EPI0S22 on PB5
+#define GPIO_PCTL_PB6_M 0x0F000000 // PB6 mask
+#define GPIO_PCTL_PB6_CCP1 0x01000000 // CCP1 on PB6
+#define GPIO_PCTL_PB6_CCP7 0x02000000 // CCP7 on PB6
+#define GPIO_PCTL_PB6_C0O 0x03000000 // C0O on PB6
+#define GPIO_PCTL_PB6_FAULT1 0x04000000 // FAULT1 on PB6
+#define GPIO_PCTL_PB6_IDX0 0x05000000 // IDX0 on PB6
+#define GPIO_PCTL_PB6_CCP5 0x06000000 // CCP5 on PB6
+#define GPIO_PCTL_PB6_I2S0TXSCK 0x09000000 // I2S0TXSCK on PB6
+#define GPIO_PCTL_PB7_M 0xF0000000 // PB7 mask
+#define GPIO_PCTL_PB7_NMI 0x40000000 // NMI on PB7
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the GPIO_PCTL register for
+// port C.
+//
+//*****************************************************************************
+#define GPIO_PCTL_PC0_M 0x0000000F // PC0 mask
+#define GPIO_PCTL_PC0_TCK 0x00000003 // TCK on PC0
+#define GPIO_PCTL_PC1_M 0x000000F0 // PC1 mask
+#define GPIO_PCTL_PC1_TMS 0x00000030 // TMS on PC1
+#define GPIO_PCTL_PC2_M 0x00000F00 // PC2 mask
+#define GPIO_PCTL_PC2_TDI 0x00000300 // TDI on PC2
+#define GPIO_PCTL_PC3_M 0x0000F000 // PC3 mask
+#define GPIO_PCTL_PC3_TDO 0x00003000 // TDO on PC3
+#define GPIO_PCTL_PC4_M 0x000F0000 // PC4 mask
+#define GPIO_PCTL_PC4_CCP5 0x00010000 // CCP5 on PC4
+#define GPIO_PCTL_PC4_PHA0 0x00020000 // PHA0 on PC4
+#define GPIO_PCTL_PC4_PWM6 0x00040000 // PWM6 on PC4
+#define GPIO_PCTL_PC4_CCP2 0x00050000 // CCP2 on PC4
+#define GPIO_PCTL_PC4_CCP4 0x00060000 // CCP4 on PC4
+#define GPIO_PCTL_PC4_EPI0S2 0x00080000 // EPI0S2 on PC4
+#define GPIO_PCTL_PC4_CCP1 0x00090000 // CCP1 on PC4
+#define GPIO_PCTL_PC5_M 0x00F00000 // PC5 mask
+#define GPIO_PCTL_PC5_CCP1 0x00100000 // CCP1 on PC5
+#define GPIO_PCTL_PC5_C1O 0x00200000 // C1O on PC5
+#define GPIO_PCTL_PC5_C0O 0x00300000 // C0O on PC5
+#define GPIO_PCTL_PC5_FAULT2 0x00400000 // FAULT2 on PC5
+#define GPIO_PCTL_PC5_CCP3 0x00500000 // CCP3 on PC5
+#define GPIO_PCTL_PC5_USB0EPEN 0x00600000 // USB0EPEN on PC5
+#define GPIO_PCTL_PC5_EPI0S3 0x00800000 // EPI0S3 on PC5
+#define GPIO_PCTL_PC6_M 0x0F000000 // PC6 mask
+#define GPIO_PCTL_PC6_CCP3 0x01000000 // CCP3 on PC6
+#define GPIO_PCTL_PC6_PHB0 0x02000000 // PHB0 on PC6
+#define GPIO_PCTL_PC6_C2O 0x03000000 // C2O on PC6
+#define GPIO_PCTL_PC6_PWM7 0x04000000 // PWM7 on PC6
+#define GPIO_PCTL_PC6_U1RX 0x05000000 // U1RX on PC6
+#define GPIO_PCTL_PC6_CCP0 0x06000000 // CCP0 on PC6
+#define GPIO_PCTL_PC6_USB0PFLT 0x07000000 // USB0PFLT on PC6
+#define GPIO_PCTL_PC6_EPI0S4 0x08000000 // EPI0S4 on PC6
+#define GPIO_PCTL_PC7_M 0xF0000000 // PC7 mask
+#define GPIO_PCTL_PC7_CCP4 0x10000000 // CCP4 on PC7
+#define GPIO_PCTL_PC7_PHB0 0x20000000 // PHB0 on PC7
+#define GPIO_PCTL_PC7_CCP0 0x40000000 // CCP0 on PC7
+#define GPIO_PCTL_PC7_U1TX 0x50000000 // U1TX on PC7
+#define GPIO_PCTL_PC7_USB0PFLT 0x60000000 // USB0PFLT on PC7
+#define GPIO_PCTL_PC7_C1O 0x70000000 // C1O on PC7
+#define GPIO_PCTL_PC7_EPI0S5 0x80000000 // EPI0S5 on PC7
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the GPIO_PCTL register for
+// port D.
+//
+//*****************************************************************************
+#define GPIO_PCTL_PD0_M 0x0000000F // PD0 mask
+#define GPIO_PCTL_PD0_PWM0 0x00000001 // PWM0 on PD0
+#define GPIO_PCTL_PD0_CAN0RX 0x00000002 // CAN0RX on PD0
+#define GPIO_PCTL_PD0_IDX0 0x00000003 // IDX0 on PD0
+#define GPIO_PCTL_PD0_U2RX 0x00000004 // U2RX on PD0
+#define GPIO_PCTL_PD0_U1RX 0x00000005 // U1RX on PD0
+#define GPIO_PCTL_PD0_CCP6 0x00000006 // CCP6 on PD0
+#define GPIO_PCTL_PD0_I2S0RXSCK 0x00000008 // I2S0RXSCK on PD0
+#define GPIO_PCTL_PD0_U1CTS 0x00000009 // U1CTS on PD0
+#define GPIO_PCTL_PD1_M 0x000000F0 // PD1 mask
+#define GPIO_PCTL_PD1_PWM1 0x00000010 // PWM1 on PD1
+#define GPIO_PCTL_PD1_CAN0TX 0x00000020 // CAN0TX on PD1
+#define GPIO_PCTL_PD1_PHA0 0x00000030 // PHA0 on PD1
+#define GPIO_PCTL_PD1_U2TX 0x00000040 // U2TX on PD1
+#define GPIO_PCTL_PD1_U1TX 0x00000050 // U1TX on PD1
+#define GPIO_PCTL_PD1_CCP7 0x00000060 // CCP7 on PD1
+#define GPIO_PCTL_PD1_I2S0RXWS 0x00000080 // I2S0RXWS on PD1
+#define GPIO_PCTL_PD1_U1DCD 0x00000090 // U1DCD on PD1
+#define GPIO_PCTL_PD1_CCP2 0x000000A0 // CCP2 on PD1
+#define GPIO_PCTL_PD1_PHB1 0x000000B0 // PHB1 on PD1
+#define GPIO_PCTL_PD2_M 0x00000F00 // PD2 mask
+#define GPIO_PCTL_PD2_U1RX 0x00000100 // U1RX on PD2
+#define GPIO_PCTL_PD2_CCP6 0x00000200 // CCP6 on PD2
+#define GPIO_PCTL_PD2_PWM2 0x00000300 // PWM2 on PD2
+#define GPIO_PCTL_PD2_CCP5 0x00000400 // CCP5 on PD2
+#define GPIO_PCTL_PD2_EPI0S20 0x00000800 // EPI0S20 on PD2
+#define GPIO_PCTL_PD3_M 0x0000F000 // PD3 mask
+#define GPIO_PCTL_PD3_U1TX 0x00001000 // U1TX on PD3
+#define GPIO_PCTL_PD3_CCP7 0x00002000 // CCP7 on PD3
+#define GPIO_PCTL_PD3_PWM3 0x00003000 // PWM3 on PD3
+#define GPIO_PCTL_PD3_CCP0 0x00004000 // CCP0 on PD3
+#define GPIO_PCTL_PD3_EPI0S21 0x00008000 // EPI0S21 on PD3
+#define GPIO_PCTL_PD4_M 0x000F0000 // PD4 mask
+#define GPIO_PCTL_PD4_CCP0 0x00010000 // CCP0 on PD4
+#define GPIO_PCTL_PD4_CCP3 0x00020000 // CCP3 on PD4
+#define GPIO_PCTL_PD4_I2S0RXSD 0x00080000 // I2S0RXSD on PD4
+#define GPIO_PCTL_PD4_U1RI 0x00090000 // U1RI on PD4
+#define GPIO_PCTL_PD4_EPI0S19 0x000A0000 // EPI0S19 on PD4
+#define GPIO_PCTL_PD5_M 0x00F00000 // PD5 mask
+#define GPIO_PCTL_PD5_CCP2 0x00100000 // CCP2 on PD5
+#define GPIO_PCTL_PD5_CCP4 0x00200000 // CCP4 on PD5
+#define GPIO_PCTL_PD5_I2S0RXMCLK \
+ 0x00800000 // I2S0RXMCLK on PD5
+#define GPIO_PCTL_PD5_U2RX 0x00900000 // U2RX on PD5
+#define GPIO_PCTL_PD5_EPI0S28 0x00A00000 // EPI0S28 on PD5
+#define GPIO_PCTL_PD6_M 0x0F000000 // PD6 mask
+#define GPIO_PCTL_PD6_FAULT0 0x01000000 // FAULT0 on PD6
+#define GPIO_PCTL_PD6_I2S0TXSCK 0x08000000 // I2S0TXSCK on PD6
+#define GPIO_PCTL_PD6_U2TX 0x09000000 // U2TX on PD6
+#define GPIO_PCTL_PD6_EPI0S29 0x0A000000 // EPI0S29 on PD6
+#define GPIO_PCTL_PD7_M 0xF0000000 // PD7 mask
+#define GPIO_PCTL_PD7_IDX0 0x10000000 // IDX0 on PD7
+#define GPIO_PCTL_PD7_C0O 0x20000000 // C0O on PD7
+#define GPIO_PCTL_PD7_CCP1 0x30000000 // CCP1 on PD7
+#define GPIO_PCTL_PD7_I2S0TXWS 0x80000000 // I2S0TXWS on PD7
+#define GPIO_PCTL_PD7_U1DTR 0x90000000 // U1DTR on PD7
+#define GPIO_PCTL_PD7_EPI0S30 0xA0000000 // EPI0S30 on PD7
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the GPIO_PCTL register for
+// port E.
+//
+//*****************************************************************************
+#define GPIO_PCTL_PE0_M 0x0000000F // PE0 mask
+#define GPIO_PCTL_PE0_PWM4 0x00000001 // PWM4 on PE0
+#define GPIO_PCTL_PE0_SSI1CLK 0x00000002 // SSI1CLK on PE0
+#define GPIO_PCTL_PE0_CCP3 0x00000003 // CCP3 on PE0
+#define GPIO_PCTL_PE0_EPI0S8 0x00000008 // EPI0S8 on PE0
+#define GPIO_PCTL_PE0_USB0PFLT 0x00000009 // USB0PFLT on PE0
+#define GPIO_PCTL_PE1_M 0x000000F0 // PE1 mask
+#define GPIO_PCTL_PE1_PWM5 0x00000010 // PWM5 on PE1
+#define GPIO_PCTL_PE1_SSI1FSS 0x00000020 // SSI1FSS on PE1
+#define GPIO_PCTL_PE1_FAULT0 0x00000030 // FAULT0 on PE1
+#define GPIO_PCTL_PE1_CCP2 0x00000040 // CCP2 on PE1
+#define GPIO_PCTL_PE1_CCP6 0x00000050 // CCP6 on PE1
+#define GPIO_PCTL_PE1_EPI0S9 0x00000080 // EPI0S9 on PE1
+#define GPIO_PCTL_PE2_M 0x00000F00 // PE2 mask
+#define GPIO_PCTL_PE2_CCP4 0x00000100 // CCP4 on PE2
+#define GPIO_PCTL_PE2_SSI1RX 0x00000200 // SSI1RX on PE2
+#define GPIO_PCTL_PE2_PHB1 0x00000300 // PHB1 on PE2
+#define GPIO_PCTL_PE2_PHA0 0x00000400 // PHA0 on PE2
+#define GPIO_PCTL_PE2_CCP2 0x00000500 // CCP2 on PE2
+#define GPIO_PCTL_PE2_EPI0S24 0x00000800 // EPI0S24 on PE2
+#define GPIO_PCTL_PE3_M 0x0000F000 // PE3 mask
+#define GPIO_PCTL_PE3_CCP1 0x00001000 // CCP1 on PE3
+#define GPIO_PCTL_PE3_SSI1TX 0x00002000 // SSI1TX on PE3
+#define GPIO_PCTL_PE3_PHA1 0x00003000 // PHA1 on PE3
+#define GPIO_PCTL_PE3_PHB0 0x00004000 // PHB0 on PE3
+#define GPIO_PCTL_PE3_CCP7 0x00005000 // CCP7 on PE3
+#define GPIO_PCTL_PE3_EPI0S25 0x00008000 // EPI0S25 on PE3
+#define GPIO_PCTL_PE4_M 0x000F0000 // PE4 mask
+#define GPIO_PCTL_PE4_CCP3 0x00010000 // CCP3 on PE4
+#define GPIO_PCTL_PE4_FAULT0 0x00040000 // FAULT0 on PE4
+#define GPIO_PCTL_PE4_U2TX 0x00050000 // U2TX on PE4
+#define GPIO_PCTL_PE4_CCP2 0x00060000 // CCP2 on PE4
+#define GPIO_PCTL_PE4_I2S0TXWS 0x00090000 // I2S0TXWS on PE4
+#define GPIO_PCTL_PE5_M 0x00F00000 // PE5 mask
+#define GPIO_PCTL_PE5_CCP5 0x00100000 // CCP5 on PE5
+#define GPIO_PCTL_PE5_I2S0TXSD 0x00900000 // I2S0TXSD on PE5
+#define GPIO_PCTL_PE6_M 0x0F000000 // PE6 mask
+#define GPIO_PCTL_PE6_PWM4 0x01000000 // PWM4 on PE6
+#define GPIO_PCTL_PE6_C1O 0x02000000 // C1O on PE6
+#define GPIO_PCTL_PE6_U1CTS 0x09000000 // U1CTS on PE6
+#define GPIO_PCTL_PE7_M 0xF0000000 // PE7 mask
+#define GPIO_PCTL_PE7_PWM5 0x10000000 // PWM5 on PE7
+#define GPIO_PCTL_PE7_C2O 0x20000000 // C2O on PE7
+#define GPIO_PCTL_PE7_U1DCD 0x90000000 // U1DCD on PE7
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the GPIO_PCTL register for
+// port F.
+//
+//*****************************************************************************
+#define GPIO_PCTL_PF0_M 0x0000000F // PF0 mask
+#define GPIO_PCTL_PF0_CAN1RX 0x00000001 // CAN1RX on PF0
+#define GPIO_PCTL_PF0_PHB0 0x00000002 // PHB0 on PF0
+#define GPIO_PCTL_PF0_PWM0 0x00000003 // PWM0 on PF0
+#define GPIO_PCTL_PF0_I2S0TXSD 0x00000008 // I2S0TXSD on PF0
+#define GPIO_PCTL_PF0_U1DSR 0x00000009 // U1DSR on PF0
+#define GPIO_PCTL_PF1_M 0x000000F0 // PF1 mask
+#define GPIO_PCTL_PF1_CAN1TX 0x00000010 // CAN1TX on PF1
+#define GPIO_PCTL_PF1_IDX1 0x00000020 // IDX1 on PF1
+#define GPIO_PCTL_PF1_PWM1 0x00000030 // PWM1 on PF1
+#define GPIO_PCTL_PF1_I2S0TXMCLK \
+ 0x00000080 // I2S0TXMCLK on PF1
+#define GPIO_PCTL_PF1_U1RTS 0x00000090 // U1RTS on PF1
+#define GPIO_PCTL_PF1_CCP3 0x000000A0 // CCP3 on PF1
+#define GPIO_PCTL_PF2_M 0x00000F00 // PF2 mask
+#define GPIO_PCTL_PF2_LED1 0x00000100 // LED1 on PF2
+#define GPIO_PCTL_PF2_PWM4 0x00000200 // PWM4 on PF2
+#define GPIO_PCTL_PF2_PWM2 0x00000400 // PWM2 on PF2
+#define GPIO_PCTL_PF2_SSI1CLK 0x00000900 // SSI1CLK on PF2
+#define GPIO_PCTL_PF3_M 0x0000F000 // PF3 mask
+#define GPIO_PCTL_PF3_LED0 0x00001000 // LED0 on PF3
+#define GPIO_PCTL_PF3_PWM5 0x00002000 // PWM5 on PF3
+#define GPIO_PCTL_PF3_PWM3 0x00004000 // PWM3 on PF3
+#define GPIO_PCTL_PF3_SSI1FSS 0x00009000 // SSI1FSS on PF3
+#define GPIO_PCTL_PF4_M 0x000F0000 // PF4 mask
+#define GPIO_PCTL_PF4_CCP0 0x00010000 // CCP0 on PF4
+#define GPIO_PCTL_PF4_C0O 0x00020000 // C0O on PF4
+#define GPIO_PCTL_PF4_FAULT0 0x00040000 // FAULT0 on PF4
+#define GPIO_PCTL_PF4_EPI0S12 0x00080000 // EPI0S12 on PF4
+#define GPIO_PCTL_PF4_SSI1RX 0x00090000 // SSI1RX on PF4
+#define GPIO_PCTL_PF5_M 0x00F00000 // PF5 mask
+#define GPIO_PCTL_PF5_CCP2 0x00100000 // CCP2 on PF5
+#define GPIO_PCTL_PF5_C1O 0x00200000 // C1O on PF5
+#define GPIO_PCTL_PF5_EPI0S15 0x00800000 // EPI0S15 on PF5
+#define GPIO_PCTL_PF5_SSI1TX 0x00900000 // SSI1TX on PF5
+#define GPIO_PCTL_PF6_M 0x0F000000 // PF6 mask
+#define GPIO_PCTL_PF6_CCP1 0x01000000 // CCP1 on PF6
+#define GPIO_PCTL_PF6_C2O 0x02000000 // C2O on PF6
+#define GPIO_PCTL_PF6_PHA0 0x04000000 // PHA0 on PF6
+#define GPIO_PCTL_PF6_I2S0TXMCLK \
+ 0x09000000 // I2S0TXMCLK on PF6
+#define GPIO_PCTL_PF6_U1RTS 0x0A000000 // U1RTS on PF6
+#define GPIO_PCTL_PF7_M 0xF0000000 // PF7 mask
+#define GPIO_PCTL_PF7_CCP4 0x10000000 // CCP4 on PF7
+#define GPIO_PCTL_PF7_PHB0 0x40000000 // PHB0 on PF7
+#define GPIO_PCTL_PF7_EPI0S12 0x80000000 // EPI0S12 on PF7
+#define GPIO_PCTL_PF7_FAULT1 0x90000000 // FAULT1 on PF7
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the GPIO_PCTL register for
+// port G.
+//
+//*****************************************************************************
+#define GPIO_PCTL_PG0_M 0x0000000F // PG0 mask
+#define GPIO_PCTL_PG0_U2RX 0x00000001 // U2RX on PG0
+#define GPIO_PCTL_PG0_PWM0 0x00000002 // PWM0 on PG0
+#define GPIO_PCTL_PG0_I2C1SCL 0x00000003 // I2C1SCL on PG0
+#define GPIO_PCTL_PG0_PWM4 0x00000004 // PWM4 on PG0
+#define GPIO_PCTL_PG0_USB0EPEN 0x00000007 // USB0EPEN on PG0
+#define GPIO_PCTL_PG0_EPI0S13 0x00000008 // EPI0S13 on PG0
+#define GPIO_PCTL_PG1_M 0x000000F0 // PG1 mask
+#define GPIO_PCTL_PG1_U2TX 0x00000010 // U2TX on PG1
+#define GPIO_PCTL_PG1_PWM1 0x00000020 // PWM1 on PG1
+#define GPIO_PCTL_PG1_I2C1SDA 0x00000030 // I2C1SDA on PG1
+#define GPIO_PCTL_PG1_PWM5 0x00000040 // PWM5 on PG1
+#define GPIO_PCTL_PG1_EPI0S14 0x00000080 // EPI0S14 on PG1
+#define GPIO_PCTL_PG2_M 0x00000F00 // PG2 mask
+#define GPIO_PCTL_PG2_PWM0 0x00000100 // PWM0 on PG2
+#define GPIO_PCTL_PG2_FAULT0 0x00000400 // FAULT0 on PG2
+#define GPIO_PCTL_PG2_IDX1 0x00000800 // IDX1 on PG2
+#define GPIO_PCTL_PG2_I2S0RXSD 0x00000900 // I2S0RXSD on PG2
+#define GPIO_PCTL_PG3_M 0x0000F000 // PG3 mask
+#define GPIO_PCTL_PG3_PWM1 0x00001000 // PWM1 on PG3
+#define GPIO_PCTL_PG3_FAULT2 0x00004000 // FAULT2 on PG3
+#define GPIO_PCTL_PG3_FAULT0 0x00008000 // FAULT0 on PG3
+#define GPIO_PCTL_PG3_I2S0RXMCLK \
+ 0x00009000 // I2S0RXMCLK on PG3
+#define GPIO_PCTL_PG4_M 0x000F0000 // PG4 mask
+#define GPIO_PCTL_PG4_CCP3 0x00010000 // CCP3 on PG4
+#define GPIO_PCTL_PG4_FAULT1 0x00040000 // FAULT1 on PG4
+#define GPIO_PCTL_PG4_EPI0S15 0x00080000 // EPI0S15 on PG4
+#define GPIO_PCTL_PG4_PWM6 0x00090000 // PWM6 on PG4
+#define GPIO_PCTL_PG4_U1RI 0x000A0000 // U1RI on PG4
+#define GPIO_PCTL_PG5_M 0x00F00000 // PG5 mask
+#define GPIO_PCTL_PG5_CCP5 0x00100000 // CCP5 on PG5
+#define GPIO_PCTL_PG5_IDX0 0x00400000 // IDX0 on PG5
+#define GPIO_PCTL_PG5_FAULT1 0x00500000 // FAULT1 on PG5
+#define GPIO_PCTL_PG5_PWM7 0x00800000 // PWM7 on PG5
+#define GPIO_PCTL_PG5_I2S0RXSCK 0x00900000 // I2S0RXSCK on PG5
+#define GPIO_PCTL_PG5_U1DTR 0x00A00000 // U1DTR on PG5
+#define GPIO_PCTL_PG6_M 0x0F000000 // PG6 mask
+#define GPIO_PCTL_PG6_PHA1 0x01000000 // PHA1 on PG6
+#define GPIO_PCTL_PG6_PWM6 0x04000000 // PWM6 on PG6
+#define GPIO_PCTL_PG6_FAULT1 0x08000000 // FAULT1 on PG6
+#define GPIO_PCTL_PG6_I2S0RXWS 0x09000000 // I2S0RXWS on PG6
+#define GPIO_PCTL_PG6_U1RI 0x0A000000 // U1RI on PG6
+#define GPIO_PCTL_PG7_M 0xF0000000 // PG7 mask
+#define GPIO_PCTL_PG7_PHB1 0x10000000 // PHB1 on PG7
+#define GPIO_PCTL_PG7_PWM7 0x40000000 // PWM7 on PG7
+#define GPIO_PCTL_PG7_CCP5 0x80000000 // CCP5 on PG7
+#define GPIO_PCTL_PG7_EPI0S31 0x90000000 // EPI0S31 on PG7
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the GPIO_PCTL register for
+// port H.
+//
+//*****************************************************************************
+#define GPIO_PCTL_PH0_M 0x0000000F // PH0 mask
+#define GPIO_PCTL_PH0_CCP6 0x00000001 // CCP6 on PH0
+#define GPIO_PCTL_PH0_PWM2 0x00000002 // PWM2 on PH0
+#define GPIO_PCTL_PH0_EPI0S6 0x00000008 // EPI0S6 on PH0
+#define GPIO_PCTL_PH0_PWM4 0x00000009 // PWM4 on PH0
+#define GPIO_PCTL_PH1_M 0x000000F0 // PH1 mask
+#define GPIO_PCTL_PH1_CCP7 0x00000010 // CCP7 on PH1
+#define GPIO_PCTL_PH1_PWM3 0x00000020 // PWM3 on PH1
+#define GPIO_PCTL_PH1_EPI0S7 0x00000080 // EPI0S7 on PH1
+#define GPIO_PCTL_PH1_PWM5 0x00000090 // PWM5 on PH1
+#define GPIO_PCTL_PH2_M 0x00000F00 // PH2 mask
+#define GPIO_PCTL_PH2_IDX1 0x00000100 // IDX1 on PH2
+#define GPIO_PCTL_PH2_C1O 0x00000200 // C1O on PH2
+#define GPIO_PCTL_PH2_FAULT3 0x00000400 // FAULT3 on PH2
+#define GPIO_PCTL_PH2_EPI0S1 0x00000800 // EPI0S1 on PH2
+#define GPIO_PCTL_PH3_M 0x0000F000 // PH3 mask
+#define GPIO_PCTL_PH3_PHB0 0x00001000 // PHB0 on PH3
+#define GPIO_PCTL_PH3_FAULT0 0x00002000 // FAULT0 on PH3
+#define GPIO_PCTL_PH3_USB0EPEN 0x00004000 // USB0EPEN on PH3
+#define GPIO_PCTL_PH3_EPI0S0 0x00008000 // EPI0S0 on PH3
+#define GPIO_PCTL_PH4_M 0x000F0000 // PH4 mask
+#define GPIO_PCTL_PH4_USB0PFLT 0x00040000 // USB0PFLT on PH4
+#define GPIO_PCTL_PH4_EPI0S10 0x00080000 // EPI0S10 on PH4
+#define GPIO_PCTL_PH4_SSI1CLK 0x000B0000 // SSI1CLK on PH4
+#define GPIO_PCTL_PH5_M 0x00F00000 // PH5 mask
+#define GPIO_PCTL_PH5_EPI0S11 0x00800000 // EPI0S11 on PH5
+#define GPIO_PCTL_PH5_FAULT2 0x00A00000 // FAULT2 on PH5
+#define GPIO_PCTL_PH5_SSI1FSS 0x00B00000 // SSI1FSS on PH5
+#define GPIO_PCTL_PH6_M 0x0F000000 // PH6 mask
+#define GPIO_PCTL_PH6_EPI0S26 0x08000000 // EPI0S26 on PH6
+#define GPIO_PCTL_PH6_PWM4 0x0A000000 // PWM4 on PH6
+#define GPIO_PCTL_PH6_SSI1RX 0x0B000000 // SSI1RX on PH6
+#define GPIO_PCTL_PH7_M 0xF0000000 // PH7 mask
+#define GPIO_PCTL_PH7_EPI0S27 0x80000000 // EPI0S27 on PH7
+#define GPIO_PCTL_PH7_PWM5 0xA0000000 // PWM5 on PH7
+#define GPIO_PCTL_PH7_SSI1TX 0xB0000000 // SSI1TX on PH7
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the GPIO_PCTL register for
+// port J.
+//
+//*****************************************************************************
+#define GPIO_PCTL_PJ0_M 0x0000000F // PJ0 mask
+#define GPIO_PCTL_PJ0_EPI0S16 0x00000008 // EPI0S16 on PJ0
+#define GPIO_PCTL_PJ0_PWM0 0x0000000A // PWM0 on PJ0
+#define GPIO_PCTL_PJ0_I2C1SCL 0x0000000B // I2C1SCL on PJ0
+#define GPIO_PCTL_PJ1_M 0x000000F0 // PJ1 mask
+#define GPIO_PCTL_PJ1_EPI0S17 0x00000080 // EPI0S17 on PJ1
+#define GPIO_PCTL_PJ1_USB0PFLT 0x00000090 // USB0PFLT on PJ1
+#define GPIO_PCTL_PJ1_PWM1 0x000000A0 // PWM1 on PJ1
+#define GPIO_PCTL_PJ1_I2C1SDA 0x000000B0 // I2C1SDA on PJ1
+#define GPIO_PCTL_PJ2_M 0x00000F00 // PJ2 mask
+#define GPIO_PCTL_PJ2_EPI0S18 0x00000800 // EPI0S18 on PJ2
+#define GPIO_PCTL_PJ2_CCP0 0x00000900 // CCP0 on PJ2
+#define GPIO_PCTL_PJ2_FAULT0 0x00000A00 // FAULT0 on PJ2
+#define GPIO_PCTL_PJ3_M 0x0000F000 // PJ3 mask
+#define GPIO_PCTL_PJ3_EPI0S19 0x00008000 // EPI0S19 on PJ3
+#define GPIO_PCTL_PJ3_U1CTS 0x00009000 // U1CTS on PJ3
+#define GPIO_PCTL_PJ3_CCP6 0x0000A000 // CCP6 on PJ3
+#define GPIO_PCTL_PJ4_M 0x000F0000 // PJ4 mask
+#define GPIO_PCTL_PJ4_EPI0S28 0x00080000 // EPI0S28 on PJ4
+#define GPIO_PCTL_PJ4_U1DCD 0x00090000 // U1DCD on PJ4
+#define GPIO_PCTL_PJ4_CCP4 0x000A0000 // CCP4 on PJ4
+#define GPIO_PCTL_PJ5_M 0x00F00000 // PJ5 mask
+#define GPIO_PCTL_PJ5_EPI0S29 0x00800000 // EPI0S29 on PJ5
+#define GPIO_PCTL_PJ5_U1DSR 0x00900000 // U1DSR on PJ5
+#define GPIO_PCTL_PJ5_CCP2 0x00A00000 // CCP2 on PJ5
+#define GPIO_PCTL_PJ6_M 0x0F000000 // PJ6 mask
+#define GPIO_PCTL_PJ6_EPI0S30 0x08000000 // EPI0S30 on PJ6
+#define GPIO_PCTL_PJ6_U1RTS 0x09000000 // U1RTS on PJ6
+#define GPIO_PCTL_PJ6_CCP1 0x0A000000 // CCP1 on PJ6
+#define GPIO_PCTL_PJ7_M 0xF0000000 // PJ7 mask
+#define GPIO_PCTL_PJ7_U1DTR 0x90000000 // U1DTR on PJ7
+#define GPIO_PCTL_PJ7_CCP0 0xA0000000 // CCP0 on PJ7
+
+//*****************************************************************************
+//
+// The following definitions are deprecated.
+//
+//*****************************************************************************
+#ifndef DEPRECATED
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the GPIO register offsets.
+//
+//*****************************************************************************
+#define GPIO_O_PeriphID4 0x00000FD0
+#define GPIO_O_PeriphID5 0x00000FD4
+#define GPIO_O_PeriphID6 0x00000FD8
+#define GPIO_O_PeriphID7 0x00000FDC
+#define GPIO_O_PeriphID0 0x00000FE0
+#define GPIO_O_PeriphID1 0x00000FE4
+#define GPIO_O_PeriphID2 0x00000FE8
+#define GPIO_O_PeriphID3 0x00000FEC
+#define GPIO_O_PCellID0 0x00000FF0
+#define GPIO_O_PCellID1 0x00000FF4
+#define GPIO_O_PCellID2 0x00000FF8
+#define GPIO_O_PCellID3 0x00000FFC
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the GPIO Register reset values.
+//
+//*****************************************************************************
+#define GPIO_RV_DEN 0x000000FF // Digital input enable reg RV
+#define GPIO_RV_PUR 0x000000FF // Pull up select reg RV
+#define GPIO_RV_DR2R 0x000000FF // 2ma drive select reg RV
+#define GPIO_RV_PCellID1 0x000000F0
+#define GPIO_RV_PCellID3 0x000000B1
+#define GPIO_RV_PeriphID0 0x00000061
+#define GPIO_RV_PeriphID1 0x00000010
+#define GPIO_RV_PCellID0 0x0000000D
+#define GPIO_RV_PCellID2 0x00000005
+#define GPIO_RV_PeriphID2 0x00000004
+#define GPIO_RV_LOCK 0x00000001 // Lock register RV
+#define GPIO_RV_PeriphID7 0x00000000
+#define GPIO_RV_PDR 0x00000000 // Pull down select reg RV
+#define GPIO_RV_IC 0x00000000 // Interrupt clear reg RV
+#define GPIO_RV_SLR 0x00000000 // Slew rate control enable reg RV
+#define GPIO_RV_ODR 0x00000000 // Open drain select reg RV
+#define GPIO_RV_IBE 0x00000000 // Interrupt both edges reg RV
+#define GPIO_RV_AFSEL 0x00000000 // Mode control select reg RV
+#define GPIO_RV_IS 0x00000000 // Interrupt sense reg RV
+#define GPIO_RV_IM 0x00000000 // Interrupt mask reg RV
+#define GPIO_RV_PeriphID4 0x00000000
+#define GPIO_RV_PeriphID5 0x00000000
+#define GPIO_RV_DR8R 0x00000000 // 8ma drive select reg RV
+#define GPIO_RV_RIS 0x00000000 // Raw interrupt status reg RV
+#define GPIO_RV_DR4R 0x00000000 // 4ma drive select reg RV
+#define GPIO_RV_IEV 0x00000000 // Intterupt event reg RV
+#define GPIO_RV_DIR 0x00000000 // Data direction reg RV
+#define GPIO_RV_PeriphID6 0x00000000
+#define GPIO_RV_PeriphID3 0x00000000
+#define GPIO_RV_DATA 0x00000000 // Data register reset value
+#define GPIO_RV_MIS 0x00000000 // Masked interrupt status reg RV
+
+#endif
+
+#endif // __HW_GPIO_H__
diff --git a/bsp/lm3s_9b9x/Libraries/inc/hw_hibernate.h b/bsp/lm3s_9b9x/Libraries/inc/hw_hibernate.h
new file mode 100644
index 0000000000000000000000000000000000000000..39a07e8a6be8a5f2fc2296bfb4d876537f7cf4fd
--- /dev/null
+++ b/bsp/lm3s_9b9x/Libraries/inc/hw_hibernate.h
@@ -0,0 +1,242 @@
+//*****************************************************************************
+//
+// hw_hibernate.h - Defines and Macros for the Hibernation module.
+//
+// Copyright (c) 2007-2010 Texas Instruments Incorporated. All rights reserved.
+// Software License Agreement
+//
+// Texas Instruments (TI) is supplying this software for use solely and
+// exclusively on TI's microcontroller products. The software is owned by
+// TI and/or its suppliers, and is protected under applicable copyright
+// laws. You may not combine this software with "viral" open-source
+// software in order to form a larger program.
+//
+// THIS SOFTWARE IS PROVIDED "AS IS" AND WITH ALL FAULTS.
+// NO WARRANTIES, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING, BUT
+// NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE. TI SHALL NOT, UNDER ANY
+// CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR CONSEQUENTIAL
+// DAMAGES, FOR ANY REASON WHATSOEVER.
+//
+// This is part of revision 6459 of the Stellaris Firmware Development Package.
+//
+//*****************************************************************************
+
+#ifndef __HW_HIBERNATE_H__
+#define __HW_HIBERNATE_H__
+
+//*****************************************************************************
+//
+// The following are defines for the Hibernation module register addresses.
+//
+//*****************************************************************************
+#define HIB_RTCC 0x400FC000 // Hibernation RTC Counter
+#define HIB_RTCM0 0x400FC004 // Hibernation RTC Match 0
+#define HIB_RTCM1 0x400FC008 // Hibernation RTC Match 1
+#define HIB_RTCLD 0x400FC00C // Hibernation RTC Load
+#define HIB_CTL 0x400FC010 // Hibernation Control
+#define HIB_IM 0x400FC014 // Hibernation Interrupt Mask
+#define HIB_RIS 0x400FC018 // Hibernation Raw Interrupt Status
+#define HIB_MIS 0x400FC01C // Hibernation Masked Interrupt
+ // Status
+#define HIB_IC 0x400FC020 // Hibernation Interrupt Clear
+#define HIB_RTCT 0x400FC024 // Hibernation RTC Trim
+#define HIB_DATA 0x400FC030 // Hibernation Data
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the HIB_RTCC register.
+//
+//*****************************************************************************
+#define HIB_RTCC_M 0xFFFFFFFF // RTC Counter
+#define HIB_RTCC_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the HIB_RTCM0 register.
+//
+//*****************************************************************************
+#define HIB_RTCM0_M 0xFFFFFFFF // RTC Match 0
+#define HIB_RTCM0_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the HIB_RTCM1 register.
+//
+//*****************************************************************************
+#define HIB_RTCM1_M 0xFFFFFFFF // RTC Match 1
+#define HIB_RTCM1_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the HIB_RTCLD register.
+//
+//*****************************************************************************
+#define HIB_RTCLD_M 0xFFFFFFFF // RTC Load
+#define HIB_RTCLD_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the HIB_CTL register.
+//
+//*****************************************************************************
+#define HIB_CTL_WRC 0x80000000 // Write Complete/Capable
+#define HIB_CTL_VDD3ON 0x00000100 // VDD Powered
+#define HIB_CTL_VABORT 0x00000080 // Power Cut Abort Enable
+#define HIB_CTL_CLK32EN 0x00000040 // Clocking Enable
+#define HIB_CTL_LOWBATEN 0x00000020 // Low Battery Monitoring Enable
+#define HIB_CTL_PINWEN 0x00000010 // External WAKE Pin Enable
+#define HIB_CTL_RTCWEN 0x00000008 // RTC Wake-up Enable
+#define HIB_CTL_CLKSEL 0x00000004 // Hibernation Module Clock Select
+#define HIB_CTL_HIBREQ 0x00000002 // Hibernation Request
+#define HIB_CTL_RTCEN 0x00000001 // RTC Timer Enable
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the HIB_IM register.
+//
+//*****************************************************************************
+#define HIB_IM_EXTW 0x00000008 // External Wake-Up Interrupt Mask
+#define HIB_IM_LOWBAT 0x00000004 // Low Battery Voltage Interrupt
+ // Mask
+#define HIB_IM_RTCALT1 0x00000002 // RTC Alert 1 Interrupt Mask
+#define HIB_IM_RTCALT0 0x00000001 // RTC Alert 0 Interrupt Mask
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the HIB_RIS register.
+//
+//*****************************************************************************
+#define HIB_RIS_EXTW 0x00000008 // External Wake-Up Raw Interrupt
+ // Status
+#define HIB_RIS_LOWBAT 0x00000004 // Low Battery Voltage Raw
+ // Interrupt Status
+#define HIB_RIS_RTCALT1 0x00000002 // RTC Alert 1 Raw Interrupt Status
+#define HIB_RIS_RTCALT0 0x00000001 // RTC Alert 0 Raw Interrupt Status
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the HIB_MIS register.
+//
+//*****************************************************************************
+#define HIB_MIS_EXTW 0x00000008 // External Wake-Up Masked
+ // Interrupt Status
+#define HIB_MIS_LOWBAT 0x00000004 // Low Battery Voltage Masked
+ // Interrupt Status
+#define HIB_MIS_RTCALT1 0x00000002 // RTC Alert 1 Masked Interrupt
+ // Status
+#define HIB_MIS_RTCALT0 0x00000001 // RTC Alert 0 Masked Interrupt
+ // Status
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the HIB_IC register.
+//
+//*****************************************************************************
+#define HIB_IC_EXTW 0x00000008 // External Wake-Up Masked
+ // Interrupt Clear
+#define HIB_IC_LOWBAT 0x00000004 // Low Battery Voltage Masked
+ // Interrupt Clear
+#define HIB_IC_RTCALT1 0x00000002 // RTC Alert1 Masked Interrupt
+ // Clear
+#define HIB_IC_RTCALT0 0x00000001 // RTC Alert0 Masked Interrupt
+ // Clear
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the HIB_RTCT register.
+//
+//*****************************************************************************
+#define HIB_RTCT_TRIM_M 0x0000FFFF // RTC Trim Value
+#define HIB_RTCT_TRIM_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the HIB_DATA register.
+//
+//*****************************************************************************
+#define HIB_DATA_RTD_M 0xFFFFFFFF // Hibernation Module NV Data
+#define HIB_DATA_RTD_S 0
+
+//*****************************************************************************
+//
+// The following definitions are deprecated.
+//
+//*****************************************************************************
+#ifndef DEPRECATED
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the Hibernation module register
+// addresses.
+//
+//*****************************************************************************
+#define HIB_DATA_END 0x400FC130 // end of data area, exclusive
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the HIB_RTCC
+// register.
+//
+//*****************************************************************************
+#define HIB_RTCC_MASK 0xFFFFFFFF // RTC counter mask
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the HIB_RTCM0
+// register.
+//
+//*****************************************************************************
+#define HIB_RTCM0_MASK 0xFFFFFFFF // RTC match 0 mask
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the HIB_RTCM1
+// register.
+//
+//*****************************************************************************
+#define HIB_RTCM1_MASK 0xFFFFFFFF // RTC match 1 mask
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the HIB_RTCLD
+// register.
+//
+//*****************************************************************************
+#define HIB_RTCLD_MASK 0xFFFFFFFF // RTC load mask
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the HIB_RIS
+// register.
+//
+//*****************************************************************************
+#define HIB_RID_RTCALT0 0x00000001 // RTC match 0 interrupt
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the HIB_MIS
+// register.
+//
+//*****************************************************************************
+#define HIB_MID_RTCALT0 0x00000001 // RTC match 0 interrupt
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the HIB_RTCT
+// register.
+//
+//*****************************************************************************
+#define HIB_RTCT_MASK 0x0000FFFF // RTC trim mask
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the HIB_DATA
+// register.
+//
+//*****************************************************************************
+#define HIB_DATA_MASK 0xFFFFFFFF // NV memory data mask
+
+#endif
+
+#endif // __HW_HIBERNATE_H__
diff --git a/bsp/lm3s_9b9x/Libraries/inc/hw_i2c.h b/bsp/lm3s_9b9x/Libraries/inc/hw_i2c.h
new file mode 100644
index 0000000000000000000000000000000000000000..22368b17370479a73d414d082906b17852f12454
--- /dev/null
+++ b/bsp/lm3s_9b9x/Libraries/inc/hw_i2c.h
@@ -0,0 +1,407 @@
+//*****************************************************************************
+//
+// hw_i2c.h - Macros used when accessing the I2C master and slave hardware.
+//
+// Copyright (c) 2005-2010 Texas Instruments Incorporated. All rights reserved.
+// Software License Agreement
+//
+// Texas Instruments (TI) is supplying this software for use solely and
+// exclusively on TI's microcontroller products. The software is owned by
+// TI and/or its suppliers, and is protected under applicable copyright
+// laws. You may not combine this software with "viral" open-source
+// software in order to form a larger program.
+//
+// THIS SOFTWARE IS PROVIDED "AS IS" AND WITH ALL FAULTS.
+// NO WARRANTIES, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING, BUT
+// NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE. TI SHALL NOT, UNDER ANY
+// CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR CONSEQUENTIAL
+// DAMAGES, FOR ANY REASON WHATSOEVER.
+//
+// This is part of revision 6459 of the Stellaris Firmware Development Package.
+//
+//*****************************************************************************
+
+#ifndef __HW_I2C_H__
+#define __HW_I2C_H__
+
+//*****************************************************************************
+//
+// The following are defines for the I2C register offsets.
+//
+//*****************************************************************************
+#define I2C_O_MSA 0x00000000 // I2C Master Slave Address
+#define I2C_O_SOAR 0x00000000 // I2C Slave Own Address
+#define I2C_O_SCSR 0x00000004 // I2C Slave Control/Status
+#define I2C_O_MCS 0x00000004 // I2C Master Control/Status
+#define I2C_O_SDR 0x00000008 // I2C Slave Data
+#define I2C_O_MDR 0x00000008 // I2C Master Data
+#define I2C_O_MTPR 0x0000000C // I2C Master Timer Period
+#define I2C_O_SIMR 0x0000000C // I2C Slave Interrupt Mask
+#define I2C_O_SRIS 0x00000010 // I2C Slave Raw Interrupt Status
+#define I2C_O_MIMR 0x00000010 // I2C Master Interrupt Mask
+#define I2C_O_MRIS 0x00000014 // I2C Master Raw Interrupt Status
+#define I2C_O_SMIS 0x00000014 // I2C Slave Masked Interrupt
+ // Status
+#define I2C_O_SICR 0x00000018 // I2C Slave Interrupt Clear
+#define I2C_O_MMIS 0x00000018 // I2C Master Masked Interrupt
+ // Status
+#define I2C_O_MICR 0x0000001C // I2C Master Interrupt Clear
+#define I2C_O_MCR 0x00000020 // I2C Master Configuration
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the I2C_O_MSA register.
+//
+//*****************************************************************************
+#define I2C_MSA_SA_M 0x000000FE // I2C Slave Address
+#define I2C_MSA_RS 0x00000001 // Receive not send
+#define I2C_MSA_SA_S 1
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the I2C_O_SOAR register.
+//
+//*****************************************************************************
+#define I2C_SOAR_OAR_M 0x0000007F // I2C Slave Own Address
+#define I2C_SOAR_OAR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the I2C_O_SCSR register.
+//
+//*****************************************************************************
+#define I2C_SCSR_FBR 0x00000004 // First Byte Received
+#define I2C_SCSR_TREQ 0x00000002 // Transmit Request
+#define I2C_SCSR_DA 0x00000001 // Device Active
+#define I2C_SCSR_RREQ 0x00000001 // Receive Request
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the I2C_O_MCS register.
+//
+//*****************************************************************************
+#define I2C_MCS_BUSBSY 0x00000040 // Bus Busy
+#define I2C_MCS_IDLE 0x00000020 // I2C Idle
+#define I2C_MCS_ARBLST 0x00000010 // Arbitration Lost
+#define I2C_MCS_ACK 0x00000008 // Data Acknowledge Enable
+#define I2C_MCS_DATACK 0x00000008 // Acknowledge Data
+#define I2C_MCS_ADRACK 0x00000004 // Acknowledge Address
+#define I2C_MCS_STOP 0x00000004 // Generate STOP
+#define I2C_MCS_START 0x00000002 // Generate START
+#define I2C_MCS_ERROR 0x00000002 // Error
+#define I2C_MCS_RUN 0x00000001 // I2C Master Enable
+#define I2C_MCS_BUSY 0x00000001 // I2C Busy
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the I2C_O_SDR register.
+//
+//*****************************************************************************
+#define I2C_SDR_DATA_M 0x000000FF // Data for Transfer
+#define I2C_SDR_DATA_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the I2C_O_MDR register.
+//
+//*****************************************************************************
+#define I2C_MDR_DATA_M 0x000000FF // Data Transferred
+#define I2C_MDR_DATA_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the I2C_O_MTPR register.
+//
+//*****************************************************************************
+#define I2C_MTPR_TPR_M 0x0000007F // SCL Clock Period
+#define I2C_MTPR_TPR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the I2C_O_SIMR register.
+//
+//*****************************************************************************
+#define I2C_SIMR_STOPIM 0x00000004 // Stop Condition Interrupt Mask
+#define I2C_SIMR_STARTIM 0x00000002 // Start Condition Interrupt Mask
+#define I2C_SIMR_DATAIM 0x00000001 // Data Interrupt Mask
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the I2C_O_SRIS register.
+//
+//*****************************************************************************
+#define I2C_SRIS_STOPRIS 0x00000004 // Stop Condition Raw Interrupt
+ // Status
+#define I2C_SRIS_STARTRIS 0x00000002 // Start Condition Raw Interrupt
+ // Status
+#define I2C_SRIS_DATARIS 0x00000001 // Data Raw Interrupt Status
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the I2C_O_MIMR register.
+//
+//*****************************************************************************
+#define I2C_MIMR_IM 0x00000001 // Interrupt Mask
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the I2C_O_MRIS register.
+//
+//*****************************************************************************
+#define I2C_MRIS_RIS 0x00000001 // Raw Interrupt Status
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the I2C_O_SMIS register.
+//
+//*****************************************************************************
+#define I2C_SMIS_STOPMIS 0x00000004 // Stop Condition Masked Interrupt
+ // Status
+#define I2C_SMIS_STARTMIS 0x00000002 // Start Condition Masked Interrupt
+ // Status
+#define I2C_SMIS_DATAMIS 0x00000001 // Data Masked Interrupt Status
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the I2C_O_SICR register.
+//
+//*****************************************************************************
+#define I2C_SICR_STOPIC 0x00000004 // Stop Condition Interrupt Clear
+#define I2C_SICR_STARTIC 0x00000002 // Start Condition Interrupt Clear
+#define I2C_SICR_DATAIC 0x00000001 // Data Interrupt Clear
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the I2C_O_MMIS register.
+//
+//*****************************************************************************
+#define I2C_MMIS_MIS 0x00000001 // Masked Interrupt Status
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the I2C_O_MICR register.
+//
+//*****************************************************************************
+#define I2C_MICR_IC 0x00000001 // Interrupt Clear
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the I2C_O_MCR register.
+//
+//*****************************************************************************
+#define I2C_MCR_SFE 0x00000020 // I2C Slave Function Enable
+#define I2C_MCR_MFE 0x00000010 // I2C Master Function Enable
+#define I2C_MCR_LPBK 0x00000001 // I2C Loopback
+
+//*****************************************************************************
+//
+// The following definitions are deprecated.
+//
+//*****************************************************************************
+#ifndef DEPRECATED
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the I2C register offsets.
+//
+//*****************************************************************************
+#define I2C_O_SLAVE 0x00000800 // Offset from master to slave
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the I2C_O_SIMR
+// register.
+//
+//*****************************************************************************
+#define I2C_SIMR_IM 0x00000001 // Interrupt Mask
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the I2C_O_SRIS
+// register.
+//
+//*****************************************************************************
+#define I2C_SRIS_RIS 0x00000001 // Raw Interrupt Status
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the I2C_O_SMIS
+// register.
+//
+//*****************************************************************************
+#define I2C_SMIS_MIS 0x00000001 // Masked Interrupt Status
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the I2C_O_SICR
+// register.
+//
+//*****************************************************************************
+#define I2C_SICR_IC 0x00000001 // Clear Interrupt
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the I2C master register offsets.
+//
+//*****************************************************************************
+#define I2C_MASTER_O_SA 0x00000000 // Slave address register
+#define I2C_MASTER_O_CS 0x00000004 // Control and Status register
+#define I2C_MASTER_O_DR 0x00000008 // Data register
+#define I2C_MASTER_O_TPR 0x0000000C // Timer period register
+#define I2C_MASTER_O_IMR 0x00000010 // Interrupt mask register
+#define I2C_MASTER_O_RIS 0x00000014 // Raw interrupt status register
+#define I2C_MASTER_O_MIS 0x00000018 // Masked interrupt status reg
+#define I2C_MASTER_O_MICR 0x0000001C // Interrupt clear register
+#define I2C_MASTER_O_CR 0x00000020 // Configuration register
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the I2C slave register offsets.
+//
+//*****************************************************************************
+#define I2C_SLAVE_O_SICR 0x00000018 // Interrupt clear register
+#define I2C_SLAVE_O_MIS 0x00000014 // Masked interrupt status reg
+#define I2C_SLAVE_O_RIS 0x00000010 // Raw interrupt status register
+#define I2C_SLAVE_O_IM 0x0000000C // Interrupt mask register
+#define I2C_SLAVE_O_DR 0x00000008 // Data register
+#define I2C_SLAVE_O_CSR 0x00000004 // Control/Status register
+#define I2C_SLAVE_O_OAR 0x00000000 // Own address register
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the I2C master
+// slave address register.
+//
+//*****************************************************************************
+#define I2C_MASTER_SA_SA_MASK 0x000000FE // Slave address
+#define I2C_MASTER_SA_RS 0x00000001 // Receive/send
+#define I2C_MASTER_SA_SA_SHIFT 1
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the I2C Master
+// Control and Status register.
+//
+//*****************************************************************************
+#define I2C_MASTER_CS_BUS_BUSY 0x00000040 // Bus busy
+#define I2C_MASTER_CS_IDLE 0x00000020 // Idle
+#define I2C_MASTER_CS_ERR_MASK 0x0000001C
+#define I2C_MASTER_CS_BUSY 0x00000001 // Controller is TX/RX data
+#define I2C_MASTER_CS_ERROR 0x00000002 // Error occurred
+#define I2C_MASTER_CS_ADDR_ACK 0x00000004 // Address byte not acknowledged
+#define I2C_MASTER_CS_DATA_ACK 0x00000008 // Data byte not acknowledged
+#define I2C_MASTER_CS_ARB_LOST 0x00000010 // Lost arbitration
+#define I2C_MASTER_CS_ACK 0x00000008 // Acknowlegde
+#define I2C_MASTER_CS_STOP 0x00000004 // Stop
+#define I2C_MASTER_CS_START 0x00000002 // Start
+#define I2C_MASTER_CS_RUN 0x00000001 // Run
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the values used in determining the
+// contents of the I2C Master Timer Period register.
+//
+//*****************************************************************************
+#define I2C_SCL_FAST 400000 // SCL fast frequency
+#define I2C_SCL_STANDARD 100000 // SCL standard frequency
+#define I2C_MASTER_TPR_SCL_LP 0x00000006 // SCL low period
+#define I2C_MASTER_TPR_SCL_HP 0x00000004 // SCL high period
+#define I2C_MASTER_TPR_SCL (I2C_MASTER_TPR_SCL_HP + I2C_MASTER_TPR_SCL_LP)
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the I2C Master
+// Interrupt Mask register.
+//
+//*****************************************************************************
+#define I2C_MASTER_IMR_IM 0x00000001 // Master interrupt mask
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the I2C Master
+// Raw Interrupt Status register.
+//
+//*****************************************************************************
+#define I2C_MASTER_RIS_RIS 0x00000001 // Master raw interrupt status
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the I2C Master
+// Masked Interrupt Status register.
+//
+//*****************************************************************************
+#define I2C_MASTER_MIS_MIS 0x00000001 // Master masked interrupt status
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the I2C Master
+// Interrupt Clear register.
+//
+//*****************************************************************************
+#define I2C_MASTER_MICR_IC 0x00000001 // Master interrupt clear
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the I2C Master
+// Configuration register.
+//
+//*****************************************************************************
+#define I2C_MASTER_CR_SFE 0x00000020 // Slave function enable
+#define I2C_MASTER_CR_MFE 0x00000010 // Master function enable
+#define I2C_MASTER_CR_LPBK 0x00000001 // Loopback enable
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the I2C Slave Own
+// Address register.
+//
+//*****************************************************************************
+#define I2C_SLAVE_SOAR_OAR_MASK 0x0000007F // Slave address
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the I2C Slave
+// Control/Status register.
+//
+//*****************************************************************************
+#define I2C_SLAVE_CSR_FBR 0x00000004 // First byte received from master
+#define I2C_SLAVE_CSR_TREQ 0x00000002 // Transmit request received
+#define I2C_SLAVE_CSR_DA 0x00000001 // Enable the device
+#define I2C_SLAVE_CSR_RREQ 0x00000001 // Receive data from I2C master
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the I2C Slave
+// Interrupt Mask register.
+//
+//*****************************************************************************
+#define I2C_SLAVE_IMR_IM 0x00000001 // Slave interrupt mask
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the I2C Slave Raw
+// Interrupt Status register.
+//
+//*****************************************************************************
+#define I2C_SLAVE_RIS_RIS 0x00000001 // Slave raw interrupt status
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the I2C Slave
+// Masked Interrupt Status register.
+//
+//*****************************************************************************
+#define I2C_SLAVE_MIS_MIS 0x00000001 // Slave masked interrupt status
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the I2C Slave
+// Interrupt Clear register.
+//
+//*****************************************************************************
+#define I2C_SLAVE_SICR_IC 0x00000001 // Slave interrupt clear
+
+#endif
+
+#endif // __HW_I2C_H__
diff --git a/bsp/lm3s_9b9x/Libraries/inc/hw_i2s.h b/bsp/lm3s_9b9x/Libraries/inc/hw_i2s.h
new file mode 100644
index 0000000000000000000000000000000000000000..af9658252f465eb821ed53b7a087fe9dcd6a879d
--- /dev/null
+++ b/bsp/lm3s_9b9x/Libraries/inc/hw_i2s.h
@@ -0,0 +1,224 @@
+//*****************************************************************************
+//
+// hw_i2s.h - Macros for use in accessing the I2S registers.
+//
+// Copyright (c) 2008-2010 Texas Instruments Incorporated. All rights reserved.
+// Software License Agreement
+//
+// Texas Instruments (TI) is supplying this software for use solely and
+// exclusively on TI's microcontroller products. The software is owned by
+// TI and/or its suppliers, and is protected under applicable copyright
+// laws. You may not combine this software with "viral" open-source
+// software in order to form a larger program.
+//
+// THIS SOFTWARE IS PROVIDED "AS IS" AND WITH ALL FAULTS.
+// NO WARRANTIES, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING, BUT
+// NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE. TI SHALL NOT, UNDER ANY
+// CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR CONSEQUENTIAL
+// DAMAGES, FOR ANY REASON WHATSOEVER.
+//
+// This is part of revision 6459 of the Stellaris Firmware Development Package.
+//
+//*****************************************************************************
+
+#ifndef __HW_I2S_H__
+#define __HW_I2S_H__
+
+//*****************************************************************************
+//
+// The following are defines for the Inter-Integrated Circuit Sound register
+// offsets.
+//
+//*****************************************************************************
+#define I2S_O_TXFIFO 0x00000000 // I2S Transmit FIFO Data
+#define I2S_O_TXFIFOCFG 0x00000004 // I2S Transmit FIFO Configuration
+#define I2S_O_TXCFG 0x00000008 // I2S Transmit Module
+ // Configuration
+#define I2S_O_TXLIMIT 0x0000000C // I2S Transmit FIFO Limit
+#define I2S_O_TXISM 0x00000010 // I2S Transmit Interrupt Status
+ // and Mask
+#define I2S_O_TXLEV 0x00000018 // I2S Transmit FIFO Level
+#define I2S_O_RXFIFO 0x00000800 // I2S Receive FIFO Data
+#define I2S_O_RXFIFOCFG 0x00000804 // I2S Receive FIFO Configuration
+#define I2S_O_RXCFG 0x00000808 // I2S Receive Module Configuration
+#define I2S_O_RXLIMIT 0x0000080C // I2S Receive FIFO Limit
+#define I2S_O_RXISM 0x00000810 // I2S Receive Interrupt Status and
+ // Mask
+#define I2S_O_RXLEV 0x00000818 // I2S Receive FIFO Level
+#define I2S_O_CFG 0x00000C00 // I2S Module Configuration
+#define I2S_O_IM 0x00000C10 // I2S Interrupt Mask
+#define I2S_O_RIS 0x00000C14 // I2S Raw Interrupt Status
+#define I2S_O_MIS 0x00000C18 // I2S Masked Interrupt Status
+#define I2S_O_IC 0x00000C1C // I2S Interrupt Clear
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the I2S_O_TXFIFO register.
+//
+//*****************************************************************************
+#define I2S_TXFIFO_M 0xFFFFFFFF // TX Data
+#define I2S_TXFIFO_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the I2S_O_TXFIFOCFG
+// register.
+//
+//*****************************************************************************
+#define I2S_TXFIFOCFG_CSS 0x00000002 // Compact Stereo Sample Size
+#define I2S_TXFIFOCFG_LRS 0x00000001 // Left-Right Sample Indicator
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the I2S_O_TXCFG register.
+//
+//*****************************************************************************
+#define I2S_TXCFG_JST 0x20000000 // Justification of Output Data
+#define I2S_TXCFG_DLY 0x10000000 // Data Delay
+#define I2S_TXCFG_SCP 0x08000000 // SCLK Polarity
+#define I2S_TXCFG_LRP 0x04000000 // Left/Right Clock Polarity
+#define I2S_TXCFG_WM_M 0x03000000 // Write Mode
+#define I2S_TXCFG_WM_DUAL 0x00000000 // Stereo mode
+#define I2S_TXCFG_WM_COMPACT 0x01000000 // Compact Stereo mode
+#define I2S_TXCFG_WM_MONO 0x02000000 // Mono mode
+#define I2S_TXCFG_FMT 0x00800000 // FIFO Empty
+#define I2S_TXCFG_MSL 0x00400000 // SCLK Master/Slave
+#define I2S_TXCFG_SSZ_M 0x0000FC00 // Sample Size
+#define I2S_TXCFG_SDSZ_M 0x000003F0 // System Data Size
+#define I2S_TXCFG_SSZ_S 10
+#define I2S_TXCFG_SDSZ_S 4
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the I2S_O_TXLIMIT register.
+//
+//*****************************************************************************
+#define I2S_TXLIMIT_LIMIT_M 0x0000001F // FIFO Limit
+#define I2S_TXLIMIT_LIMIT_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the I2S_O_TXISM register.
+//
+//*****************************************************************************
+#define I2S_TXISM_FFI 0x00010000 // Transmit FIFO Service Request
+ // Interrupt
+#define I2S_TXISM_FFM 0x00000001 // FIFO Interrupt Mask
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the I2S_O_TXLEV register.
+//
+//*****************************************************************************
+#define I2S_TXLEV_LEVEL_M 0x0000001F // Number of Audio Samples
+#define I2S_TXLEV_LEVEL_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the I2S_O_RXFIFO register.
+//
+//*****************************************************************************
+#define I2S_RXFIFO_M 0xFFFFFFFF // RX Data
+#define I2S_RXFIFO_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the I2S_O_RXFIFOCFG
+// register.
+//
+//*****************************************************************************
+#define I2S_RXFIFOCFG_FMM 0x00000004 // FIFO Mono Mode
+#define I2S_RXFIFOCFG_CSS 0x00000002 // Compact Stereo Sample Size
+#define I2S_RXFIFOCFG_LRS 0x00000001 // Left-Right Sample Indicator
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the I2S_O_RXCFG register.
+//
+//*****************************************************************************
+#define I2S_RXCFG_JST 0x20000000 // Justification of Input Data
+#define I2S_RXCFG_DLY 0x10000000 // Data Delay
+#define I2S_RXCFG_SCP 0x08000000 // SCLK Polarity
+#define I2S_RXCFG_LRP 0x04000000 // Left/Right Clock Polarity
+#define I2S_RXCFG_RM 0x01000000 // Read Mode
+#define I2S_RXCFG_MSL 0x00400000 // SCLK Master/Slave
+#define I2S_RXCFG_SSZ_M 0x0000FC00 // Sample Size
+#define I2S_RXCFG_SDSZ_M 0x000003F0 // System Data Size
+#define I2S_RXCFG_SSZ_S 10
+#define I2S_RXCFG_SDSZ_S 4
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the I2S_O_RXLIMIT register.
+//
+//*****************************************************************************
+#define I2S_RXLIMIT_LIMIT_M 0x0000001F // FIFO Limit
+#define I2S_RXLIMIT_LIMIT_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the I2S_O_RXISM register.
+//
+//*****************************************************************************
+#define I2S_RXISM_FFI 0x00010000 // Receive FIFO Service Request
+ // Interrupt
+#define I2S_RXISM_FFM 0x00000001 // FIFO Interrupt Mask
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the I2S_O_RXLEV register.
+//
+//*****************************************************************************
+#define I2S_RXLEV_LEVEL_M 0x0000001F // Number of Audio Samples
+#define I2S_RXLEV_LEVEL_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the I2S_O_CFG register.
+//
+//*****************************************************************************
+#define I2S_CFG_RXSLV 0x00000020 // Use External I2S0RXMCLK
+#define I2S_CFG_TXSLV 0x00000010 // Use External I2S0TXMCLK
+#define I2S_CFG_RXEN 0x00000002 // Serial Receive Engine Enable
+#define I2S_CFG_TXEN 0x00000001 // Serial Transmit Engine Enable
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the I2S_O_IM register.
+//
+//*****************************************************************************
+#define I2S_IM_RXRE 0x00000020 // Receive FIFO Read Error
+#define I2S_IM_RXFSR 0x00000010 // Receive FIFO Service Request
+#define I2S_IM_TXWE 0x00000002 // Transmit FIFO Write Error
+#define I2S_IM_TXFSR 0x00000001 // Transmit FIFO Service Request
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the I2S_O_RIS register.
+//
+//*****************************************************************************
+#define I2S_RIS_RXRE 0x00000020 // Receive FIFO Read Error
+#define I2S_RIS_RXFSR 0x00000010 // Receive FIFO Service Request
+#define I2S_RIS_TXWE 0x00000002 // Transmit FIFO Write Error
+#define I2S_RIS_TXFSR 0x00000001 // Transmit FIFO Service Request
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the I2S_O_MIS register.
+//
+//*****************************************************************************
+#define I2S_MIS_RXRE 0x00000020 // Receive FIFO Read Error
+#define I2S_MIS_RXFSR 0x00000010 // Receive FIFO Service Request
+#define I2S_MIS_TXWE 0x00000002 // Transmit FIFO Write Error
+#define I2S_MIS_TXFSR 0x00000001 // Transmit FIFO Service Request
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the I2S_O_IC register.
+//
+//*****************************************************************************
+#define I2S_IC_RXRE 0x00000020 // Receive FIFO Read Error
+#define I2S_IC_TXWE 0x00000002 // Transmit FIFO Write Error
+
+#endif // __HW_I2S_H__
diff --git a/bsp/lm3s_9b9x/Libraries/inc/hw_ints.h b/bsp/lm3s_9b9x/Libraries/inc/hw_ints.h
new file mode 100644
index 0000000000000000000000000000000000000000..daa5917e85c1a36895d9c75050034df0065e544a
--- /dev/null
+++ b/bsp/lm3s_9b9x/Libraries/inc/hw_ints.h
@@ -0,0 +1,141 @@
+//*****************************************************************************
+//
+// hw_ints.h - Macros that define the interrupt assignment on Stellaris.
+//
+// Copyright (c) 2005-2010 Texas Instruments Incorporated. All rights reserved.
+// Software License Agreement
+//
+// Texas Instruments (TI) is supplying this software for use solely and
+// exclusively on TI's microcontroller products. The software is owned by
+// TI and/or its suppliers, and is protected under applicable copyright
+// laws. You may not combine this software with "viral" open-source
+// software in order to form a larger program.
+//
+// THIS SOFTWARE IS PROVIDED "AS IS" AND WITH ALL FAULTS.
+// NO WARRANTIES, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING, BUT
+// NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE. TI SHALL NOT, UNDER ANY
+// CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR CONSEQUENTIAL
+// DAMAGES, FOR ANY REASON WHATSOEVER.
+//
+// This is part of revision 6459 of the Stellaris Firmware Development Package.
+//
+//*****************************************************************************
+
+#ifndef __HW_INTS_H__
+#define __HW_INTS_H__
+
+//*****************************************************************************
+//
+// The following are defines for the fault assignments.
+//
+//*****************************************************************************
+#define FAULT_NMI 2 // NMI fault
+#define FAULT_HARD 3 // Hard fault
+#define FAULT_MPU 4 // MPU fault
+#define FAULT_BUS 5 // Bus fault
+#define FAULT_USAGE 6 // Usage fault
+#define FAULT_SVCALL 11 // SVCall
+#define FAULT_DEBUG 12 // Debug monitor
+#define FAULT_PENDSV 14 // PendSV
+#define FAULT_SYSTICK 15 // System Tick
+
+//*****************************************************************************
+//
+// The following are defines for the interrupt assignments.
+//
+//*****************************************************************************
+#define INT_GPIOA 16 // GPIO Port A
+#define INT_GPIOB 17 // GPIO Port B
+#define INT_GPIOC 18 // GPIO Port C
+#define INT_GPIOD 19 // GPIO Port D
+#define INT_GPIOE 20 // GPIO Port E
+#define INT_UART0 21 // UART0 Rx and Tx
+#define INT_UART1 22 // UART1 Rx and Tx
+#define INT_SSI0 23 // SSI0 Rx and Tx
+#define INT_I2C0 24 // I2C0 Master and Slave
+#define INT_PWM_FAULT 25 // PWM Fault
+#define INT_PWM0 26 // PWM Generator 0
+#define INT_PWM1 27 // PWM Generator 1
+#define INT_PWM2 28 // PWM Generator 2
+#define INT_QEI0 29 // Quadrature Encoder 0
+#define INT_ADC0SS0 30 // ADC0 Sequence 0
+#define INT_ADC0SS1 31 // ADC0 Sequence 1
+#define INT_ADC0SS2 32 // ADC0 Sequence 2
+#define INT_ADC0SS3 33 // ADC0 Sequence 3
+#define INT_WATCHDOG 34 // Watchdog timer
+#define INT_TIMER0A 35 // Timer 0 subtimer A
+#define INT_TIMER0B 36 // Timer 0 subtimer B
+#define INT_TIMER1A 37 // Timer 1 subtimer A
+#define INT_TIMER1B 38 // Timer 1 subtimer B
+#define INT_TIMER2A 39 // Timer 2 subtimer A
+#define INT_TIMER2B 40 // Timer 2 subtimer B
+#define INT_COMP0 41 // Analog Comparator 0
+#define INT_COMP1 42 // Analog Comparator 1
+#define INT_COMP2 43 // Analog Comparator 2
+#define INT_SYSCTL 44 // System Control (PLL, OSC, BO)
+#define INT_FLASH 45 // FLASH Control
+#define INT_GPIOF 46 // GPIO Port F
+#define INT_GPIOG 47 // GPIO Port G
+#define INT_GPIOH 48 // GPIO Port H
+#define INT_UART2 49 // UART2 Rx and Tx
+#define INT_SSI1 50 // SSI1 Rx and Tx
+#define INT_TIMER3A 51 // Timer 3 subtimer A
+#define INT_TIMER3B 52 // Timer 3 subtimer B
+#define INT_I2C1 53 // I2C1 Master and Slave
+#define INT_QEI1 54 // Quadrature Encoder 1
+#define INT_CAN0 55 // CAN0
+#define INT_CAN1 56 // CAN1
+#define INT_CAN2 57 // CAN2
+#define INT_ETH 58 // Ethernet
+#define INT_HIBERNATE 59 // Hibernation module
+#define INT_USB0 60 // USB 0 Controller
+#define INT_PWM3 61 // PWM Generator 3
+#define INT_UDMA 62 // uDMA controller
+#define INT_UDMAERR 63 // uDMA Error
+#define INT_ADC1SS0 64 // ADC1 Sequence 0
+#define INT_ADC1SS1 65 // ADC1 Sequence 1
+#define INT_ADC1SS2 66 // ADC1 Sequence 2
+#define INT_ADC1SS3 67 // ADC1 Sequence 3
+#define INT_I2S0 68 // I2S0
+#define INT_EPI0 69 // EPI0
+#define INT_GPIOJ 70 // GPIO Port J
+
+//*****************************************************************************
+//
+// The following are defines for the total number of interrupts.
+//
+//*****************************************************************************
+#define NUM_INTERRUPTS 71
+
+//*****************************************************************************
+//
+// The following are defines for the total number of priority levels.
+//
+//*****************************************************************************
+#define NUM_PRIORITY 8
+#define NUM_PRIORITY_BITS 3
+
+//*****************************************************************************
+//
+// The following definitions are deprecated.
+//
+//*****************************************************************************
+#ifndef DEPRECATED
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the interrupt assignments.
+//
+//*****************************************************************************
+#define INT_SSI 23 // SSI Rx and Tx
+#define INT_I2C 24 // I2C Master and Slave
+#define INT_QEI 29 // Quadrature Encoder
+#define INT_ADC0 30 // ADC Sequence 0
+#define INT_ADC1 31 // ADC Sequence 1
+#define INT_ADC2 32 // ADC Sequence 2
+#define INT_ADC3 33 // ADC Sequence 3
+
+#endif
+
+#endif // __HW_INTS_H__
diff --git a/bsp/lm3s_9b9x/Libraries/inc/hw_memmap.h b/bsp/lm3s_9b9x/Libraries/inc/hw_memmap.h
new file mode 100644
index 0000000000000000000000000000000000000000..04d75f729b3bdc7e4c666d048ee2157dbf2b28a7
--- /dev/null
+++ b/bsp/lm3s_9b9x/Libraries/inc/hw_memmap.h
@@ -0,0 +1,115 @@
+//*****************************************************************************
+//
+// hw_memmap.h - Macros defining the memory map of Stellaris.
+//
+// Copyright (c) 2005-2010 Texas Instruments Incorporated. All rights reserved.
+// Software License Agreement
+//
+// Texas Instruments (TI) is supplying this software for use solely and
+// exclusively on TI's microcontroller products. The software is owned by
+// TI and/or its suppliers, and is protected under applicable copyright
+// laws. You may not combine this software with "viral" open-source
+// software in order to form a larger program.
+//
+// THIS SOFTWARE IS PROVIDED "AS IS" AND WITH ALL FAULTS.
+// NO WARRANTIES, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING, BUT
+// NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE. TI SHALL NOT, UNDER ANY
+// CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR CONSEQUENTIAL
+// DAMAGES, FOR ANY REASON WHATSOEVER.
+//
+// This is part of revision 6459 of the Stellaris Firmware Development Package.
+//
+//*****************************************************************************
+
+#ifndef __HW_MEMMAP_H__
+#define __HW_MEMMAP_H__
+
+//*****************************************************************************
+//
+// The following are defines for the base address of the memories and
+// peripherals.
+//
+//*****************************************************************************
+#define FLASH_BASE 0x00000000 // FLASH memory
+#define SRAM_BASE 0x20000000 // SRAM memory
+#define WATCHDOG0_BASE 0x40000000 // Watchdog0
+#define WATCHDOG1_BASE 0x40001000 // Watchdog1
+#define GPIO_PORTA_BASE 0x40004000 // GPIO Port A
+#define GPIO_PORTB_BASE 0x40005000 // GPIO Port B
+#define GPIO_PORTC_BASE 0x40006000 // GPIO Port C
+#define GPIO_PORTD_BASE 0x40007000 // GPIO Port D
+#define SSI0_BASE 0x40008000 // SSI0
+#define SSI1_BASE 0x40009000 // SSI1
+#define UART0_BASE 0x4000C000 // UART0
+#define UART1_BASE 0x4000D000 // UART1
+#define UART2_BASE 0x4000E000 // UART2
+#define I2C0_MASTER_BASE 0x40020000 // I2C0 Master
+#define I2C0_SLAVE_BASE 0x40020800 // I2C0 Slave
+#define I2C1_MASTER_BASE 0x40021000 // I2C1 Master
+#define I2C1_SLAVE_BASE 0x40021800 // I2C1 Slave
+#define GPIO_PORTE_BASE 0x40024000 // GPIO Port E
+#define GPIO_PORTF_BASE 0x40025000 // GPIO Port F
+#define GPIO_PORTG_BASE 0x40026000 // GPIO Port G
+#define GPIO_PORTH_BASE 0x40027000 // GPIO Port H
+#define PWM_BASE 0x40028000 // PWM
+#define QEI0_BASE 0x4002C000 // QEI0
+#define QEI1_BASE 0x4002D000 // QEI1
+#define TIMER0_BASE 0x40030000 // Timer0
+#define TIMER1_BASE 0x40031000 // Timer1
+#define TIMER2_BASE 0x40032000 // Timer2
+#define TIMER3_BASE 0x40033000 // Timer3
+#define ADC0_BASE 0x40038000 // ADC0
+#define ADC1_BASE 0x40039000 // ADC1
+#define COMP_BASE 0x4003C000 // Analog comparators
+#define GPIO_PORTJ_BASE 0x4003D000 // GPIO Port J
+#define CAN0_BASE 0x40040000 // CAN0
+#define CAN1_BASE 0x40041000 // CAN1
+#define CAN2_BASE 0x40042000 // CAN2
+#define ETH_BASE 0x40048000 // Ethernet
+#define MAC_BASE 0x40048000 // Ethernet
+#define USB0_BASE 0x40050000 // USB 0 Controller
+#define I2S0_BASE 0x40054000 // I2S0
+#define GPIO_PORTA_AHB_BASE 0x40058000 // GPIO Port A (high speed)
+#define GPIO_PORTB_AHB_BASE 0x40059000 // GPIO Port B (high speed)
+#define GPIO_PORTC_AHB_BASE 0x4005A000 // GPIO Port C (high speed)
+#define GPIO_PORTD_AHB_BASE 0x4005B000 // GPIO Port D (high speed)
+#define GPIO_PORTE_AHB_BASE 0x4005C000 // GPIO Port E (high speed)
+#define GPIO_PORTF_AHB_BASE 0x4005D000 // GPIO Port F (high speed)
+#define GPIO_PORTG_AHB_BASE 0x4005E000 // GPIO Port G (high speed)
+#define GPIO_PORTH_AHB_BASE 0x4005F000 // GPIO Port H (high speed)
+#define GPIO_PORTJ_AHB_BASE 0x40060000 // GPIO Port J (high speed)
+#define EPI0_BASE 0x400D0000 // EPI0
+#define HIB_BASE 0x400FC000 // Hibernation Module
+#define FLASH_CTRL_BASE 0x400FD000 // FLASH Controller
+#define SYSCTL_BASE 0x400FE000 // System Control
+#define UDMA_BASE 0x400FF000 // uDMA Controller
+#define ITM_BASE 0xE0000000 // Instrumentation Trace Macrocell
+#define DWT_BASE 0xE0001000 // Data Watchpoint and Trace
+#define FPB_BASE 0xE0002000 // FLASH Patch and Breakpoint
+#define NVIC_BASE 0xE000E000 // Nested Vectored Interrupt Ctrl
+#define TPIU_BASE 0xE0040000 // Trace Port Interface Unit
+
+//*****************************************************************************
+//
+// The following definitions are deprecated.
+//
+//*****************************************************************************
+#ifndef DEPRECATED
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the base address of the memories
+// and peripherals.
+//
+//*****************************************************************************
+#define WATCHDOG_BASE 0x40000000 // Watchdog
+#define SSI_BASE 0x40008000 // SSI
+#define I2C_MASTER_BASE 0x40020000 // I2C Master
+#define I2C_SLAVE_BASE 0x40020800 // I2C Slave
+#define QEI_BASE 0x4002C000 // QEI
+#define ADC_BASE 0x40038000 // ADC
+
+#endif
+
+#endif // __HW_MEMMAP_H__
diff --git a/bsp/lm3s_9b9x/Libraries/inc/hw_nvic.h b/bsp/lm3s_9b9x/Libraries/inc/hw_nvic.h
new file mode 100644
index 0000000000000000000000000000000000000000..da01d3ec1437b25bee23387f6f363384de88fee9
--- /dev/null
+++ b/bsp/lm3s_9b9x/Libraries/inc/hw_nvic.h
@@ -0,0 +1,1026 @@
+//*****************************************************************************
+//
+// hw_nvic.h - Macros used when accessing the NVIC hardware.
+//
+// Copyright (c) 2005-2010 Texas Instruments Incorporated. All rights reserved.
+// Software License Agreement
+//
+// Texas Instruments (TI) is supplying this software for use solely and
+// exclusively on TI's microcontroller products. The software is owned by
+// TI and/or its suppliers, and is protected under applicable copyright
+// laws. You may not combine this software with "viral" open-source
+// software in order to form a larger program.
+//
+// THIS SOFTWARE IS PROVIDED "AS IS" AND WITH ALL FAULTS.
+// NO WARRANTIES, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING, BUT
+// NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE. TI SHALL NOT, UNDER ANY
+// CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR CONSEQUENTIAL
+// DAMAGES, FOR ANY REASON WHATSOEVER.
+//
+// This is part of revision 6459 of the Stellaris Firmware Development Package.
+//
+//*****************************************************************************
+
+#ifndef __HW_NVIC_H__
+#define __HW_NVIC_H__
+
+//*****************************************************************************
+//
+// The following are defines for the NVIC register addresses.
+//
+//*****************************************************************************
+#define NVIC_INT_TYPE 0xE000E004 // Interrupt Controller Type Reg
+#define NVIC_ST_CTRL 0xE000E010 // SysTick Control and Status Reg
+#define NVIC_ST_RELOAD 0xE000E014 // SysTick Reload Value Register
+#define NVIC_ST_CURRENT 0xE000E018 // SysTick Current Value Register
+#define NVIC_ST_CAL 0xE000E01C // SysTick Calibration Value Reg
+#define NVIC_EN0 0xE000E100 // IRQ 0 to 31 Set Enable Register
+#define NVIC_EN1 0xE000E104 // IRQ 32 to 63 Set Enable Register
+#define NVIC_DIS0 0xE000E180 // IRQ 0 to 31 Clear Enable Reg
+#define NVIC_DIS1 0xE000E184 // IRQ 32 to 63 Clear Enable Reg
+#define NVIC_PEND0 0xE000E200 // IRQ 0 to 31 Set Pending Register
+#define NVIC_PEND1 0xE000E204 // IRQ 32 to 63 Set Pending Reg
+#define NVIC_UNPEND0 0xE000E280 // IRQ 0 to 31 Clear Pending Reg
+#define NVIC_UNPEND1 0xE000E284 // IRQ 32 to 63 Clear Pending Reg
+#define NVIC_ACTIVE0 0xE000E300 // IRQ 0 to 31 Active Register
+#define NVIC_ACTIVE1 0xE000E304 // IRQ 32 to 63 Active Register
+#define NVIC_PRI0 0xE000E400 // IRQ 0 to 3 Priority Register
+#define NVIC_PRI1 0xE000E404 // IRQ 4 to 7 Priority Register
+#define NVIC_PRI2 0xE000E408 // IRQ 8 to 11 Priority Register
+#define NVIC_PRI3 0xE000E40C // IRQ 12 to 15 Priority Register
+#define NVIC_PRI4 0xE000E410 // IRQ 16 to 19 Priority Register
+#define NVIC_PRI5 0xE000E414 // IRQ 20 to 23 Priority Register
+#define NVIC_PRI6 0xE000E418 // IRQ 24 to 27 Priority Register
+#define NVIC_PRI7 0xE000E41C // IRQ 28 to 31 Priority Register
+#define NVIC_PRI8 0xE000E420 // IRQ 32 to 35 Priority Register
+#define NVIC_PRI9 0xE000E424 // IRQ 36 to 39 Priority Register
+#define NVIC_PRI10 0xE000E428 // IRQ 40 to 43 Priority Register
+#define NVIC_PRI11 0xE000E42C // IRQ 44 to 47 Priority Register
+#define NVIC_PRI12 0xE000E430 // IRQ 48 to 51 Priority Register
+#define NVIC_PRI13 0xE000E434 // IRQ 52 to 55 Priority Register
+#define NVIC_CPUID 0xE000ED00 // CPUID Base Register
+#define NVIC_INT_CTRL 0xE000ED04 // Interrupt Control State Register
+#define NVIC_VTABLE 0xE000ED08 // Vector Table Offset Register
+#define NVIC_APINT 0xE000ED0C // App. Int & Reset Control Reg
+#define NVIC_SYS_CTRL 0xE000ED10 // System Control Register
+#define NVIC_CFG_CTRL 0xE000ED14 // Configuration Control Register
+#define NVIC_SYS_PRI1 0xE000ED18 // Sys. Handlers 4 to 7 Priority
+#define NVIC_SYS_PRI2 0xE000ED1C // Sys. Handlers 8 to 11 Priority
+#define NVIC_SYS_PRI3 0xE000ED20 // Sys. Handlers 12 to 15 Priority
+#define NVIC_SYS_HND_CTRL 0xE000ED24 // System Handler Control and State
+#define NVIC_FAULT_STAT 0xE000ED28 // Configurable Fault Status Reg
+#define NVIC_HFAULT_STAT 0xE000ED2C // Hard Fault Status Register
+#define NVIC_DEBUG_STAT 0xE000ED30 // Debug Status Register
+#define NVIC_MM_ADDR 0xE000ED34 // Mem Manage Address Register
+#define NVIC_FAULT_ADDR 0xE000ED38 // Bus Fault Address Register
+#define NVIC_MPU_TYPE 0xE000ED90 // MPU Type Register
+#define NVIC_MPU_CTRL 0xE000ED94 // MPU Control Register
+#define NVIC_MPU_NUMBER 0xE000ED98 // MPU Region Number Register
+#define NVIC_MPU_BASE 0xE000ED9C // MPU Region Base Address Register
+#define NVIC_MPU_ATTR 0xE000EDA0 // MPU Region Attribute & Size Reg
+#define NVIC_DBG_CTRL 0xE000EDF0 // Debug Control and Status Reg
+#define NVIC_DBG_XFER 0xE000EDF4 // Debug Core Reg. Transfer Select
+#define NVIC_DBG_DATA 0xE000EDF8 // Debug Core Register Data
+#define NVIC_DBG_INT 0xE000EDFC // Debug Reset Interrupt Control
+#define NVIC_SW_TRIG 0xE000EF00 // Software Trigger Interrupt Reg
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_INT_TYPE register.
+//
+//*****************************************************************************
+#define NVIC_INT_TYPE_LINES_M 0x0000001F // Number of interrupt lines (x32)
+#define NVIC_INT_TYPE_LINES_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_ST_CTRL register.
+//
+//*****************************************************************************
+#define NVIC_ST_CTRL_COUNT 0x00010000 // Count flag
+#define NVIC_ST_CTRL_CLK_SRC 0x00000004 // Clock Source
+#define NVIC_ST_CTRL_INTEN 0x00000002 // Interrupt enable
+#define NVIC_ST_CTRL_ENABLE 0x00000001 // Counter mode
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_ST_RELOAD register.
+//
+//*****************************************************************************
+#define NVIC_ST_RELOAD_M 0x00FFFFFF // Counter load value
+#define NVIC_ST_RELOAD_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_ST_CURRENT
+// register.
+//
+//*****************************************************************************
+#define NVIC_ST_CURRENT_M 0x00FFFFFF // Counter current value
+#define NVIC_ST_CURRENT_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_ST_CAL register.
+//
+//*****************************************************************************
+#define NVIC_ST_CAL_NOREF 0x80000000 // No reference clock
+#define NVIC_ST_CAL_SKEW 0x40000000 // Clock skew
+#define NVIC_ST_CAL_ONEMS_M 0x00FFFFFF // 1ms reference value
+#define NVIC_ST_CAL_ONEMS_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_EN0 register.
+//
+//*****************************************************************************
+#define NVIC_EN0_INT31 0x80000000 // Interrupt 31 enable
+#define NVIC_EN0_INT30 0x40000000 // Interrupt 30 enable
+#define NVIC_EN0_INT29 0x20000000 // Interrupt 29 enable
+#define NVIC_EN0_INT28 0x10000000 // Interrupt 28 enable
+#define NVIC_EN0_INT27 0x08000000 // Interrupt 27 enable
+#define NVIC_EN0_INT26 0x04000000 // Interrupt 26 enable
+#define NVIC_EN0_INT25 0x02000000 // Interrupt 25 enable
+#define NVIC_EN0_INT24 0x01000000 // Interrupt 24 enable
+#define NVIC_EN0_INT23 0x00800000 // Interrupt 23 enable
+#define NVIC_EN0_INT22 0x00400000 // Interrupt 22 enable
+#define NVIC_EN0_INT21 0x00200000 // Interrupt 21 enable
+#define NVIC_EN0_INT20 0x00100000 // Interrupt 20 enable
+#define NVIC_EN0_INT19 0x00080000 // Interrupt 19 enable
+#define NVIC_EN0_INT18 0x00040000 // Interrupt 18 enable
+#define NVIC_EN0_INT17 0x00020000 // Interrupt 17 enable
+#define NVIC_EN0_INT16 0x00010000 // Interrupt 16 enable
+#define NVIC_EN0_INT15 0x00008000 // Interrupt 15 enable
+#define NVIC_EN0_INT14 0x00004000 // Interrupt 14 enable
+#define NVIC_EN0_INT13 0x00002000 // Interrupt 13 enable
+#define NVIC_EN0_INT12 0x00001000 // Interrupt 12 enable
+#define NVIC_EN0_INT11 0x00000800 // Interrupt 11 enable
+#define NVIC_EN0_INT10 0x00000400 // Interrupt 10 enable
+#define NVIC_EN0_INT9 0x00000200 // Interrupt 9 enable
+#define NVIC_EN0_INT8 0x00000100 // Interrupt 8 enable
+#define NVIC_EN0_INT7 0x00000080 // Interrupt 7 enable
+#define NVIC_EN0_INT6 0x00000040 // Interrupt 6 enable
+#define NVIC_EN0_INT5 0x00000020 // Interrupt 5 enable
+#define NVIC_EN0_INT4 0x00000010 // Interrupt 4 enable
+#define NVIC_EN0_INT3 0x00000008 // Interrupt 3 enable
+#define NVIC_EN0_INT2 0x00000004 // Interrupt 2 enable
+#define NVIC_EN0_INT1 0x00000002 // Interrupt 1 enable
+#define NVIC_EN0_INT0 0x00000001 // Interrupt 0 enable
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_EN1 register.
+//
+//*****************************************************************************
+#define NVIC_EN1_INT59 0x08000000 // Interrupt 59 enable
+#define NVIC_EN1_INT58 0x04000000 // Interrupt 58 enable
+#define NVIC_EN1_INT57 0x02000000 // Interrupt 57 enable
+#define NVIC_EN1_INT56 0x01000000 // Interrupt 56 enable
+#define NVIC_EN1_INT55 0x00800000 // Interrupt 55 enable
+#define NVIC_EN1_INT54 0x00400000 // Interrupt 54 enable
+#define NVIC_EN1_INT53 0x00200000 // Interrupt 53 enable
+#define NVIC_EN1_INT52 0x00100000 // Interrupt 52 enable
+#define NVIC_EN1_INT51 0x00080000 // Interrupt 51 enable
+#define NVIC_EN1_INT50 0x00040000 // Interrupt 50 enable
+#define NVIC_EN1_INT49 0x00020000 // Interrupt 49 enable
+#define NVIC_EN1_INT48 0x00010000 // Interrupt 48 enable
+#define NVIC_EN1_INT47 0x00008000 // Interrupt 47 enable
+#define NVIC_EN1_INT46 0x00004000 // Interrupt 46 enable
+#define NVIC_EN1_INT45 0x00002000 // Interrupt 45 enable
+#define NVIC_EN1_INT44 0x00001000 // Interrupt 44 enable
+#define NVIC_EN1_INT43 0x00000800 // Interrupt 43 enable
+#define NVIC_EN1_INT42 0x00000400 // Interrupt 42 enable
+#define NVIC_EN1_INT41 0x00000200 // Interrupt 41 enable
+#define NVIC_EN1_INT40 0x00000100 // Interrupt 40 enable
+#define NVIC_EN1_INT39 0x00000080 // Interrupt 39 enable
+#define NVIC_EN1_INT38 0x00000040 // Interrupt 38 enable
+#define NVIC_EN1_INT37 0x00000020 // Interrupt 37 enable
+#define NVIC_EN1_INT36 0x00000010 // Interrupt 36 enable
+#define NVIC_EN1_INT35 0x00000008 // Interrupt 35 enable
+#define NVIC_EN1_INT34 0x00000004 // Interrupt 34 enable
+#define NVIC_EN1_INT33 0x00000002 // Interrupt 33 enable
+#define NVIC_EN1_INT32 0x00000001 // Interrupt 32 enable
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_DIS0 register.
+//
+//*****************************************************************************
+#define NVIC_DIS0_INT31 0x80000000 // Interrupt 31 disable
+#define NVIC_DIS0_INT30 0x40000000 // Interrupt 30 disable
+#define NVIC_DIS0_INT29 0x20000000 // Interrupt 29 disable
+#define NVIC_DIS0_INT28 0x10000000 // Interrupt 28 disable
+#define NVIC_DIS0_INT27 0x08000000 // Interrupt 27 disable
+#define NVIC_DIS0_INT26 0x04000000 // Interrupt 26 disable
+#define NVIC_DIS0_INT25 0x02000000 // Interrupt 25 disable
+#define NVIC_DIS0_INT24 0x01000000 // Interrupt 24 disable
+#define NVIC_DIS0_INT23 0x00800000 // Interrupt 23 disable
+#define NVIC_DIS0_INT22 0x00400000 // Interrupt 22 disable
+#define NVIC_DIS0_INT21 0x00200000 // Interrupt 21 disable
+#define NVIC_DIS0_INT20 0x00100000 // Interrupt 20 disable
+#define NVIC_DIS0_INT19 0x00080000 // Interrupt 19 disable
+#define NVIC_DIS0_INT18 0x00040000 // Interrupt 18 disable
+#define NVIC_DIS0_INT17 0x00020000 // Interrupt 17 disable
+#define NVIC_DIS0_INT16 0x00010000 // Interrupt 16 disable
+#define NVIC_DIS0_INT15 0x00008000 // Interrupt 15 disable
+#define NVIC_DIS0_INT14 0x00004000 // Interrupt 14 disable
+#define NVIC_DIS0_INT13 0x00002000 // Interrupt 13 disable
+#define NVIC_DIS0_INT12 0x00001000 // Interrupt 12 disable
+#define NVIC_DIS0_INT11 0x00000800 // Interrupt 11 disable
+#define NVIC_DIS0_INT10 0x00000400 // Interrupt 10 disable
+#define NVIC_DIS0_INT9 0x00000200 // Interrupt 9 disable
+#define NVIC_DIS0_INT8 0x00000100 // Interrupt 8 disable
+#define NVIC_DIS0_INT7 0x00000080 // Interrupt 7 disable
+#define NVIC_DIS0_INT6 0x00000040 // Interrupt 6 disable
+#define NVIC_DIS0_INT5 0x00000020 // Interrupt 5 disable
+#define NVIC_DIS0_INT4 0x00000010 // Interrupt 4 disable
+#define NVIC_DIS0_INT3 0x00000008 // Interrupt 3 disable
+#define NVIC_DIS0_INT2 0x00000004 // Interrupt 2 disable
+#define NVIC_DIS0_INT1 0x00000002 // Interrupt 1 disable
+#define NVIC_DIS0_INT0 0x00000001 // Interrupt 0 disable
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_DIS1 register.
+//
+//*****************************************************************************
+#define NVIC_DIS1_INT59 0x08000000 // Interrupt 59 disable
+#define NVIC_DIS1_INT58 0x04000000 // Interrupt 58 disable
+#define NVIC_DIS1_INT57 0x02000000 // Interrupt 57 disable
+#define NVIC_DIS1_INT56 0x01000000 // Interrupt 56 disable
+#define NVIC_DIS1_INT55 0x00800000 // Interrupt 55 disable
+#define NVIC_DIS1_INT54 0x00400000 // Interrupt 54 disable
+#define NVIC_DIS1_INT53 0x00200000 // Interrupt 53 disable
+#define NVIC_DIS1_INT52 0x00100000 // Interrupt 52 disable
+#define NVIC_DIS1_INT51 0x00080000 // Interrupt 51 disable
+#define NVIC_DIS1_INT50 0x00040000 // Interrupt 50 disable
+#define NVIC_DIS1_INT49 0x00020000 // Interrupt 49 disable
+#define NVIC_DIS1_INT48 0x00010000 // Interrupt 48 disable
+#define NVIC_DIS1_INT47 0x00008000 // Interrupt 47 disable
+#define NVIC_DIS1_INT46 0x00004000 // Interrupt 46 disable
+#define NVIC_DIS1_INT45 0x00002000 // Interrupt 45 disable
+#define NVIC_DIS1_INT44 0x00001000 // Interrupt 44 disable
+#define NVIC_DIS1_INT43 0x00000800 // Interrupt 43 disable
+#define NVIC_DIS1_INT42 0x00000400 // Interrupt 42 disable
+#define NVIC_DIS1_INT41 0x00000200 // Interrupt 41 disable
+#define NVIC_DIS1_INT40 0x00000100 // Interrupt 40 disable
+#define NVIC_DIS1_INT39 0x00000080 // Interrupt 39 disable
+#define NVIC_DIS1_INT38 0x00000040 // Interrupt 38 disable
+#define NVIC_DIS1_INT37 0x00000020 // Interrupt 37 disable
+#define NVIC_DIS1_INT36 0x00000010 // Interrupt 36 disable
+#define NVIC_DIS1_INT35 0x00000008 // Interrupt 35 disable
+#define NVIC_DIS1_INT34 0x00000004 // Interrupt 34 disable
+#define NVIC_DIS1_INT33 0x00000002 // Interrupt 33 disable
+#define NVIC_DIS1_INT32 0x00000001 // Interrupt 32 disable
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_PEND0 register.
+//
+//*****************************************************************************
+#define NVIC_PEND0_INT31 0x80000000 // Interrupt 31 pend
+#define NVIC_PEND0_INT30 0x40000000 // Interrupt 30 pend
+#define NVIC_PEND0_INT29 0x20000000 // Interrupt 29 pend
+#define NVIC_PEND0_INT28 0x10000000 // Interrupt 28 pend
+#define NVIC_PEND0_INT27 0x08000000 // Interrupt 27 pend
+#define NVIC_PEND0_INT26 0x04000000 // Interrupt 26 pend
+#define NVIC_PEND0_INT25 0x02000000 // Interrupt 25 pend
+#define NVIC_PEND0_INT24 0x01000000 // Interrupt 24 pend
+#define NVIC_PEND0_INT23 0x00800000 // Interrupt 23 pend
+#define NVIC_PEND0_INT22 0x00400000 // Interrupt 22 pend
+#define NVIC_PEND0_INT21 0x00200000 // Interrupt 21 pend
+#define NVIC_PEND0_INT20 0x00100000 // Interrupt 20 pend
+#define NVIC_PEND0_INT19 0x00080000 // Interrupt 19 pend
+#define NVIC_PEND0_INT18 0x00040000 // Interrupt 18 pend
+#define NVIC_PEND0_INT17 0x00020000 // Interrupt 17 pend
+#define NVIC_PEND0_INT16 0x00010000 // Interrupt 16 pend
+#define NVIC_PEND0_INT15 0x00008000 // Interrupt 15 pend
+#define NVIC_PEND0_INT14 0x00004000 // Interrupt 14 pend
+#define NVIC_PEND0_INT13 0x00002000 // Interrupt 13 pend
+#define NVIC_PEND0_INT12 0x00001000 // Interrupt 12 pend
+#define NVIC_PEND0_INT11 0x00000800 // Interrupt 11 pend
+#define NVIC_PEND0_INT10 0x00000400 // Interrupt 10 pend
+#define NVIC_PEND0_INT9 0x00000200 // Interrupt 9 pend
+#define NVIC_PEND0_INT8 0x00000100 // Interrupt 8 pend
+#define NVIC_PEND0_INT7 0x00000080 // Interrupt 7 pend
+#define NVIC_PEND0_INT6 0x00000040 // Interrupt 6 pend
+#define NVIC_PEND0_INT5 0x00000020 // Interrupt 5 pend
+#define NVIC_PEND0_INT4 0x00000010 // Interrupt 4 pend
+#define NVIC_PEND0_INT3 0x00000008 // Interrupt 3 pend
+#define NVIC_PEND0_INT2 0x00000004 // Interrupt 2 pend
+#define NVIC_PEND0_INT1 0x00000002 // Interrupt 1 pend
+#define NVIC_PEND0_INT0 0x00000001 // Interrupt 0 pend
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_PEND1 register.
+//
+//*****************************************************************************
+#define NVIC_PEND1_INT59 0x08000000 // Interrupt 59 pend
+#define NVIC_PEND1_INT58 0x04000000 // Interrupt 58 pend
+#define NVIC_PEND1_INT57 0x02000000 // Interrupt 57 pend
+#define NVIC_PEND1_INT56 0x01000000 // Interrupt 56 pend
+#define NVIC_PEND1_INT55 0x00800000 // Interrupt 55 pend
+#define NVIC_PEND1_INT54 0x00400000 // Interrupt 54 pend
+#define NVIC_PEND1_INT53 0x00200000 // Interrupt 53 pend
+#define NVIC_PEND1_INT52 0x00100000 // Interrupt 52 pend
+#define NVIC_PEND1_INT51 0x00080000 // Interrupt 51 pend
+#define NVIC_PEND1_INT50 0x00040000 // Interrupt 50 pend
+#define NVIC_PEND1_INT49 0x00020000 // Interrupt 49 pend
+#define NVIC_PEND1_INT48 0x00010000 // Interrupt 48 pend
+#define NVIC_PEND1_INT47 0x00008000 // Interrupt 47 pend
+#define NVIC_PEND1_INT46 0x00004000 // Interrupt 46 pend
+#define NVIC_PEND1_INT45 0x00002000 // Interrupt 45 pend
+#define NVIC_PEND1_INT44 0x00001000 // Interrupt 44 pend
+#define NVIC_PEND1_INT43 0x00000800 // Interrupt 43 pend
+#define NVIC_PEND1_INT42 0x00000400 // Interrupt 42 pend
+#define NVIC_PEND1_INT41 0x00000200 // Interrupt 41 pend
+#define NVIC_PEND1_INT40 0x00000100 // Interrupt 40 pend
+#define NVIC_PEND1_INT39 0x00000080 // Interrupt 39 pend
+#define NVIC_PEND1_INT38 0x00000040 // Interrupt 38 pend
+#define NVIC_PEND1_INT37 0x00000020 // Interrupt 37 pend
+#define NVIC_PEND1_INT36 0x00000010 // Interrupt 36 pend
+#define NVIC_PEND1_INT35 0x00000008 // Interrupt 35 pend
+#define NVIC_PEND1_INT34 0x00000004 // Interrupt 34 pend
+#define NVIC_PEND1_INT33 0x00000002 // Interrupt 33 pend
+#define NVIC_PEND1_INT32 0x00000001 // Interrupt 32 pend
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_UNPEND0 register.
+//
+//*****************************************************************************
+#define NVIC_UNPEND0_INT31 0x80000000 // Interrupt 31 unpend
+#define NVIC_UNPEND0_INT30 0x40000000 // Interrupt 30 unpend
+#define NVIC_UNPEND0_INT29 0x20000000 // Interrupt 29 unpend
+#define NVIC_UNPEND0_INT28 0x10000000 // Interrupt 28 unpend
+#define NVIC_UNPEND0_INT27 0x08000000 // Interrupt 27 unpend
+#define NVIC_UNPEND0_INT26 0x04000000 // Interrupt 26 unpend
+#define NVIC_UNPEND0_INT25 0x02000000 // Interrupt 25 unpend
+#define NVIC_UNPEND0_INT24 0x01000000 // Interrupt 24 unpend
+#define NVIC_UNPEND0_INT23 0x00800000 // Interrupt 23 unpend
+#define NVIC_UNPEND0_INT22 0x00400000 // Interrupt 22 unpend
+#define NVIC_UNPEND0_INT21 0x00200000 // Interrupt 21 unpend
+#define NVIC_UNPEND0_INT20 0x00100000 // Interrupt 20 unpend
+#define NVIC_UNPEND0_INT19 0x00080000 // Interrupt 19 unpend
+#define NVIC_UNPEND0_INT18 0x00040000 // Interrupt 18 unpend
+#define NVIC_UNPEND0_INT17 0x00020000 // Interrupt 17 unpend
+#define NVIC_UNPEND0_INT16 0x00010000 // Interrupt 16 unpend
+#define NVIC_UNPEND0_INT15 0x00008000 // Interrupt 15 unpend
+#define NVIC_UNPEND0_INT14 0x00004000 // Interrupt 14 unpend
+#define NVIC_UNPEND0_INT13 0x00002000 // Interrupt 13 unpend
+#define NVIC_UNPEND0_INT12 0x00001000 // Interrupt 12 unpend
+#define NVIC_UNPEND0_INT11 0x00000800 // Interrupt 11 unpend
+#define NVIC_UNPEND0_INT10 0x00000400 // Interrupt 10 unpend
+#define NVIC_UNPEND0_INT9 0x00000200 // Interrupt 9 unpend
+#define NVIC_UNPEND0_INT8 0x00000100 // Interrupt 8 unpend
+#define NVIC_UNPEND0_INT7 0x00000080 // Interrupt 7 unpend
+#define NVIC_UNPEND0_INT6 0x00000040 // Interrupt 6 unpend
+#define NVIC_UNPEND0_INT5 0x00000020 // Interrupt 5 unpend
+#define NVIC_UNPEND0_INT4 0x00000010 // Interrupt 4 unpend
+#define NVIC_UNPEND0_INT3 0x00000008 // Interrupt 3 unpend
+#define NVIC_UNPEND0_INT2 0x00000004 // Interrupt 2 unpend
+#define NVIC_UNPEND0_INT1 0x00000002 // Interrupt 1 unpend
+#define NVIC_UNPEND0_INT0 0x00000001 // Interrupt 0 unpend
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_UNPEND1 register.
+//
+//*****************************************************************************
+#define NVIC_UNPEND1_INT59 0x08000000 // Interrupt 59 unpend
+#define NVIC_UNPEND1_INT58 0x04000000 // Interrupt 58 unpend
+#define NVIC_UNPEND1_INT57 0x02000000 // Interrupt 57 unpend
+#define NVIC_UNPEND1_INT56 0x01000000 // Interrupt 56 unpend
+#define NVIC_UNPEND1_INT55 0x00800000 // Interrupt 55 unpend
+#define NVIC_UNPEND1_INT54 0x00400000 // Interrupt 54 unpend
+#define NVIC_UNPEND1_INT53 0x00200000 // Interrupt 53 unpend
+#define NVIC_UNPEND1_INT52 0x00100000 // Interrupt 52 unpend
+#define NVIC_UNPEND1_INT51 0x00080000 // Interrupt 51 unpend
+#define NVIC_UNPEND1_INT50 0x00040000 // Interrupt 50 unpend
+#define NVIC_UNPEND1_INT49 0x00020000 // Interrupt 49 unpend
+#define NVIC_UNPEND1_INT48 0x00010000 // Interrupt 48 unpend
+#define NVIC_UNPEND1_INT47 0x00008000 // Interrupt 47 unpend
+#define NVIC_UNPEND1_INT46 0x00004000 // Interrupt 46 unpend
+#define NVIC_UNPEND1_INT45 0x00002000 // Interrupt 45 unpend
+#define NVIC_UNPEND1_INT44 0x00001000 // Interrupt 44 unpend
+#define NVIC_UNPEND1_INT43 0x00000800 // Interrupt 43 unpend
+#define NVIC_UNPEND1_INT42 0x00000400 // Interrupt 42 unpend
+#define NVIC_UNPEND1_INT41 0x00000200 // Interrupt 41 unpend
+#define NVIC_UNPEND1_INT40 0x00000100 // Interrupt 40 unpend
+#define NVIC_UNPEND1_INT39 0x00000080 // Interrupt 39 unpend
+#define NVIC_UNPEND1_INT38 0x00000040 // Interrupt 38 unpend
+#define NVIC_UNPEND1_INT37 0x00000020 // Interrupt 37 unpend
+#define NVIC_UNPEND1_INT36 0x00000010 // Interrupt 36 unpend
+#define NVIC_UNPEND1_INT35 0x00000008 // Interrupt 35 unpend
+#define NVIC_UNPEND1_INT34 0x00000004 // Interrupt 34 unpend
+#define NVIC_UNPEND1_INT33 0x00000002 // Interrupt 33 unpend
+#define NVIC_UNPEND1_INT32 0x00000001 // Interrupt 32 unpend
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_ACTIVE0 register.
+//
+//*****************************************************************************
+#define NVIC_ACTIVE0_INT31 0x80000000 // Interrupt 31 active
+#define NVIC_ACTIVE0_INT30 0x40000000 // Interrupt 30 active
+#define NVIC_ACTIVE0_INT29 0x20000000 // Interrupt 29 active
+#define NVIC_ACTIVE0_INT28 0x10000000 // Interrupt 28 active
+#define NVIC_ACTIVE0_INT27 0x08000000 // Interrupt 27 active
+#define NVIC_ACTIVE0_INT26 0x04000000 // Interrupt 26 active
+#define NVIC_ACTIVE0_INT25 0x02000000 // Interrupt 25 active
+#define NVIC_ACTIVE0_INT24 0x01000000 // Interrupt 24 active
+#define NVIC_ACTIVE0_INT23 0x00800000 // Interrupt 23 active
+#define NVIC_ACTIVE0_INT22 0x00400000 // Interrupt 22 active
+#define NVIC_ACTIVE0_INT21 0x00200000 // Interrupt 21 active
+#define NVIC_ACTIVE0_INT20 0x00100000 // Interrupt 20 active
+#define NVIC_ACTIVE0_INT19 0x00080000 // Interrupt 19 active
+#define NVIC_ACTIVE0_INT18 0x00040000 // Interrupt 18 active
+#define NVIC_ACTIVE0_INT17 0x00020000 // Interrupt 17 active
+#define NVIC_ACTIVE0_INT16 0x00010000 // Interrupt 16 active
+#define NVIC_ACTIVE0_INT15 0x00008000 // Interrupt 15 active
+#define NVIC_ACTIVE0_INT14 0x00004000 // Interrupt 14 active
+#define NVIC_ACTIVE0_INT13 0x00002000 // Interrupt 13 active
+#define NVIC_ACTIVE0_INT12 0x00001000 // Interrupt 12 active
+#define NVIC_ACTIVE0_INT11 0x00000800 // Interrupt 11 active
+#define NVIC_ACTIVE0_INT10 0x00000400 // Interrupt 10 active
+#define NVIC_ACTIVE0_INT9 0x00000200 // Interrupt 9 active
+#define NVIC_ACTIVE0_INT8 0x00000100 // Interrupt 8 active
+#define NVIC_ACTIVE0_INT7 0x00000080 // Interrupt 7 active
+#define NVIC_ACTIVE0_INT6 0x00000040 // Interrupt 6 active
+#define NVIC_ACTIVE0_INT5 0x00000020 // Interrupt 5 active
+#define NVIC_ACTIVE0_INT4 0x00000010 // Interrupt 4 active
+#define NVIC_ACTIVE0_INT3 0x00000008 // Interrupt 3 active
+#define NVIC_ACTIVE0_INT2 0x00000004 // Interrupt 2 active
+#define NVIC_ACTIVE0_INT1 0x00000002 // Interrupt 1 active
+#define NVIC_ACTIVE0_INT0 0x00000001 // Interrupt 0 active
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_ACTIVE1 register.
+//
+//*****************************************************************************
+#define NVIC_ACTIVE1_INT59 0x08000000 // Interrupt 59 active
+#define NVIC_ACTIVE1_INT58 0x04000000 // Interrupt 58 active
+#define NVIC_ACTIVE1_INT57 0x02000000 // Interrupt 57 active
+#define NVIC_ACTIVE1_INT56 0x01000000 // Interrupt 56 active
+#define NVIC_ACTIVE1_INT55 0x00800000 // Interrupt 55 active
+#define NVIC_ACTIVE1_INT54 0x00400000 // Interrupt 54 active
+#define NVIC_ACTIVE1_INT53 0x00200000 // Interrupt 53 active
+#define NVIC_ACTIVE1_INT52 0x00100000 // Interrupt 52 active
+#define NVIC_ACTIVE1_INT51 0x00080000 // Interrupt 51 active
+#define NVIC_ACTIVE1_INT50 0x00040000 // Interrupt 50 active
+#define NVIC_ACTIVE1_INT49 0x00020000 // Interrupt 49 active
+#define NVIC_ACTIVE1_INT48 0x00010000 // Interrupt 48 active
+#define NVIC_ACTIVE1_INT47 0x00008000 // Interrupt 47 active
+#define NVIC_ACTIVE1_INT46 0x00004000 // Interrupt 46 active
+#define NVIC_ACTIVE1_INT45 0x00002000 // Interrupt 45 active
+#define NVIC_ACTIVE1_INT44 0x00001000 // Interrupt 44 active
+#define NVIC_ACTIVE1_INT43 0x00000800 // Interrupt 43 active
+#define NVIC_ACTIVE1_INT42 0x00000400 // Interrupt 42 active
+#define NVIC_ACTIVE1_INT41 0x00000200 // Interrupt 41 active
+#define NVIC_ACTIVE1_INT40 0x00000100 // Interrupt 40 active
+#define NVIC_ACTIVE1_INT39 0x00000080 // Interrupt 39 active
+#define NVIC_ACTIVE1_INT38 0x00000040 // Interrupt 38 active
+#define NVIC_ACTIVE1_INT37 0x00000020 // Interrupt 37 active
+#define NVIC_ACTIVE1_INT36 0x00000010 // Interrupt 36 active
+#define NVIC_ACTIVE1_INT35 0x00000008 // Interrupt 35 active
+#define NVIC_ACTIVE1_INT34 0x00000004 // Interrupt 34 active
+#define NVIC_ACTIVE1_INT33 0x00000002 // Interrupt 33 active
+#define NVIC_ACTIVE1_INT32 0x00000001 // Interrupt 32 active
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_PRI0 register.
+//
+//*****************************************************************************
+#define NVIC_PRI0_INT3_M 0xFF000000 // Interrupt 3 priority mask
+#define NVIC_PRI0_INT2_M 0x00FF0000 // Interrupt 2 priority mask
+#define NVIC_PRI0_INT1_M 0x0000FF00 // Interrupt 1 priority mask
+#define NVIC_PRI0_INT0_M 0x000000FF // Interrupt 0 priority mask
+#define NVIC_PRI0_INT3_S 24
+#define NVIC_PRI0_INT2_S 16
+#define NVIC_PRI0_INT1_S 8
+#define NVIC_PRI0_INT0_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_PRI1 register.
+//
+//*****************************************************************************
+#define NVIC_PRI1_INT7_M 0xFF000000 // Interrupt 7 priority mask
+#define NVIC_PRI1_INT6_M 0x00FF0000 // Interrupt 6 priority mask
+#define NVIC_PRI1_INT5_M 0x0000FF00 // Interrupt 5 priority mask
+#define NVIC_PRI1_INT4_M 0x000000FF // Interrupt 4 priority mask
+#define NVIC_PRI1_INT7_S 24
+#define NVIC_PRI1_INT6_S 16
+#define NVIC_PRI1_INT5_S 8
+#define NVIC_PRI1_INT4_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_PRI2 register.
+//
+//*****************************************************************************
+#define NVIC_PRI2_INT11_M 0xFF000000 // Interrupt 11 priority mask
+#define NVIC_PRI2_INT10_M 0x00FF0000 // Interrupt 10 priority mask
+#define NVIC_PRI2_INT9_M 0x0000FF00 // Interrupt 9 priority mask
+#define NVIC_PRI2_INT8_M 0x000000FF // Interrupt 8 priority mask
+#define NVIC_PRI2_INT11_S 24
+#define NVIC_PRI2_INT10_S 16
+#define NVIC_PRI2_INT9_S 8
+#define NVIC_PRI2_INT8_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_PRI3 register.
+//
+//*****************************************************************************
+#define NVIC_PRI3_INT15_M 0xFF000000 // Interrupt 15 priority mask
+#define NVIC_PRI3_INT14_M 0x00FF0000 // Interrupt 14 priority mask
+#define NVIC_PRI3_INT13_M 0x0000FF00 // Interrupt 13 priority mask
+#define NVIC_PRI3_INT12_M 0x000000FF // Interrupt 12 priority mask
+#define NVIC_PRI3_INT15_S 24
+#define NVIC_PRI3_INT14_S 16
+#define NVIC_PRI3_INT13_S 8
+#define NVIC_PRI3_INT12_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_PRI4 register.
+//
+//*****************************************************************************
+#define NVIC_PRI4_INT19_M 0xFF000000 // Interrupt 19 priority mask
+#define NVIC_PRI4_INT18_M 0x00FF0000 // Interrupt 18 priority mask
+#define NVIC_PRI4_INT17_M 0x0000FF00 // Interrupt 17 priority mask
+#define NVIC_PRI4_INT16_M 0x000000FF // Interrupt 16 priority mask
+#define NVIC_PRI4_INT19_S 24
+#define NVIC_PRI4_INT18_S 16
+#define NVIC_PRI4_INT17_S 8
+#define NVIC_PRI4_INT16_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_PRI5 register.
+//
+//*****************************************************************************
+#define NVIC_PRI5_INT23_M 0xFF000000 // Interrupt 23 priority mask
+#define NVIC_PRI5_INT22_M 0x00FF0000 // Interrupt 22 priority mask
+#define NVIC_PRI5_INT21_M 0x0000FF00 // Interrupt 21 priority mask
+#define NVIC_PRI5_INT20_M 0x000000FF // Interrupt 20 priority mask
+#define NVIC_PRI5_INT23_S 24
+#define NVIC_PRI5_INT22_S 16
+#define NVIC_PRI5_INT21_S 8
+#define NVIC_PRI5_INT20_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_PRI6 register.
+//
+//*****************************************************************************
+#define NVIC_PRI6_INT27_M 0xFF000000 // Interrupt 27 priority mask
+#define NVIC_PRI6_INT26_M 0x00FF0000 // Interrupt 26 priority mask
+#define NVIC_PRI6_INT25_M 0x0000FF00 // Interrupt 25 priority mask
+#define NVIC_PRI6_INT24_M 0x000000FF // Interrupt 24 priority mask
+#define NVIC_PRI6_INT27_S 24
+#define NVIC_PRI6_INT26_S 16
+#define NVIC_PRI6_INT25_S 8
+#define NVIC_PRI6_INT24_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_PRI7 register.
+//
+//*****************************************************************************
+#define NVIC_PRI7_INT31_M 0xFF000000 // Interrupt 31 priority mask
+#define NVIC_PRI7_INT30_M 0x00FF0000 // Interrupt 30 priority mask
+#define NVIC_PRI7_INT29_M 0x0000FF00 // Interrupt 29 priority mask
+#define NVIC_PRI7_INT28_M 0x000000FF // Interrupt 28 priority mask
+#define NVIC_PRI7_INT31_S 24
+#define NVIC_PRI7_INT30_S 16
+#define NVIC_PRI7_INT29_S 8
+#define NVIC_PRI7_INT28_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_PRI8 register.
+//
+//*****************************************************************************
+#define NVIC_PRI8_INT35_M 0xFF000000 // Interrupt 35 priority mask
+#define NVIC_PRI8_INT34_M 0x00FF0000 // Interrupt 34 priority mask
+#define NVIC_PRI8_INT33_M 0x0000FF00 // Interrupt 33 priority mask
+#define NVIC_PRI8_INT32_M 0x000000FF // Interrupt 32 priority mask
+#define NVIC_PRI8_INT35_S 24
+#define NVIC_PRI8_INT34_S 16
+#define NVIC_PRI8_INT33_S 8
+#define NVIC_PRI8_INT32_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_PRI9 register.
+//
+//*****************************************************************************
+#define NVIC_PRI9_INT39_M 0xFF000000 // Interrupt 39 priority mask
+#define NVIC_PRI9_INT38_M 0x00FF0000 // Interrupt 38 priority mask
+#define NVIC_PRI9_INT37_M 0x0000FF00 // Interrupt 37 priority mask
+#define NVIC_PRI9_INT36_M 0x000000FF // Interrupt 36 priority mask
+#define NVIC_PRI9_INT39_S 24
+#define NVIC_PRI9_INT38_S 16
+#define NVIC_PRI9_INT37_S 8
+#define NVIC_PRI9_INT36_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_PRI10 register.
+//
+//*****************************************************************************
+#define NVIC_PRI10_INT43_M 0xFF000000 // Interrupt 43 priority mask
+#define NVIC_PRI10_INT42_M 0x00FF0000 // Interrupt 42 priority mask
+#define NVIC_PRI10_INT41_M 0x0000FF00 // Interrupt 41 priority mask
+#define NVIC_PRI10_INT40_M 0x000000FF // Interrupt 40 priority mask
+#define NVIC_PRI10_INT43_S 24
+#define NVIC_PRI10_INT42_S 16
+#define NVIC_PRI10_INT41_S 8
+#define NVIC_PRI10_INT40_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_CPUID register.
+//
+//*****************************************************************************
+#define NVIC_CPUID_IMP_M 0xFF000000 // Implementer
+#define NVIC_CPUID_VAR_M 0x00F00000 // Variant
+#define NVIC_CPUID_PARTNO_M 0x0000FFF0 // Processor part number
+#define NVIC_CPUID_REV_M 0x0000000F // Revision
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_INT_CTRL register.
+//
+//*****************************************************************************
+#define NVIC_INT_CTRL_NMI_SET 0x80000000 // Pend a NMI
+#define NVIC_INT_CTRL_PEND_SV 0x10000000 // Pend a PendSV
+#define NVIC_INT_CTRL_UNPEND_SV 0x08000000 // Unpend a PendSV
+#define NVIC_INT_CTRL_PENDSTSET 0x04000000 // Set pending SysTick interrupt
+#define NVIC_INT_CTRL_PENDSTCLR 0x02000000 // Clear pending SysTick interrupt
+#define NVIC_INT_CTRL_ISR_PRE 0x00800000 // Debug interrupt handling
+#define NVIC_INT_CTRL_ISR_PEND 0x00400000 // Debug interrupt pending
+#define NVIC_INT_CTRL_VEC_PEN_M 0x003FF000 // Highest pending exception
+#define NVIC_INT_CTRL_RET_BASE 0x00000800 // Return to base
+#define NVIC_INT_CTRL_VEC_ACT_M 0x000003FF // Current active exception
+#define NVIC_INT_CTRL_VEC_PEN_S 12
+#define NVIC_INT_CTRL_VEC_ACT_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_VTABLE register.
+//
+//*****************************************************************************
+#define NVIC_VTABLE_BASE 0x20000000 // Vector table base
+#define NVIC_VTABLE_OFFSET_M 0x1FFFFF00 // Vector table offset
+#define NVIC_VTABLE_OFFSET_S 8
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_APINT register.
+//
+//*****************************************************************************
+#define NVIC_APINT_VECTKEY_M 0xFFFF0000 // Vector key mask
+#define NVIC_APINT_VECTKEY 0x05FA0000 // Vector key
+#define NVIC_APINT_ENDIANESS 0x00008000 // Data endianess
+#define NVIC_APINT_PRIGROUP_M 0x00000700 // Priority group
+#define NVIC_APINT_PRIGROUP_7_1 0x00000000 // Priority group 7.1 split
+#define NVIC_APINT_PRIGROUP_6_2 0x00000100 // Priority group 6.2 split
+#define NVIC_APINT_PRIGROUP_5_3 0x00000200 // Priority group 5.3 split
+#define NVIC_APINT_PRIGROUP_4_4 0x00000300 // Priority group 4.4 split
+#define NVIC_APINT_PRIGROUP_3_5 0x00000400 // Priority group 3.5 split
+#define NVIC_APINT_PRIGROUP_2_6 0x00000500 // Priority group 2.6 split
+#define NVIC_APINT_PRIGROUP_1_7 0x00000600 // Priority group 1.7 split
+#define NVIC_APINT_PRIGROUP_0_8 0x00000700 // Priority group 0.8 split
+#define NVIC_APINT_SYSRESETREQ 0x00000004 // System reset request
+#define NVIC_APINT_VECT_CLR_ACT 0x00000002 // Clear active NMI/fault info
+#define NVIC_APINT_VECT_RESET 0x00000001 // System reset
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_SYS_CTRL register.
+//
+//*****************************************************************************
+#define NVIC_SYS_CTRL_SEVONPEND 0x00000010 // Wakeup on pend
+#define NVIC_SYS_CTRL_SLEEPDEEP 0x00000004 // Deep sleep enable
+#define NVIC_SYS_CTRL_SLEEPEXIT 0x00000002 // Sleep on ISR exit
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_CFG_CTRL register.
+//
+//*****************************************************************************
+#define NVIC_CFG_CTRL_BFHFNMIGN 0x00000100 // Ignore bus fault in NMI/fault
+#define NVIC_CFG_CTRL_DIV0 0x00000010 // Trap on divide by 0
+#define NVIC_CFG_CTRL_UNALIGNED 0x00000008 // Trap on unaligned access
+#define NVIC_CFG_CTRL_DEEP_PEND 0x00000004 // Allow deep interrupt trigger
+#define NVIC_CFG_CTRL_MAIN_PEND 0x00000002 // Allow main interrupt trigger
+#define NVIC_CFG_CTRL_BASE_THR 0x00000001 // Thread state control
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_SYS_PRI1 register.
+//
+//*****************************************************************************
+#define NVIC_SYS_PRI1_RES_M 0xFF000000 // Priority of reserved handler
+#define NVIC_SYS_PRI1_USAGE_M 0x00FF0000 // Priority of usage fault handler
+#define NVIC_SYS_PRI1_BUS_M 0x0000FF00 // Priority of bus fault handler
+#define NVIC_SYS_PRI1_MEM_M 0x000000FF // Priority of mem manage handler
+#define NVIC_SYS_PRI1_USAGE_S 16
+#define NVIC_SYS_PRI1_BUS_S 8
+#define NVIC_SYS_PRI1_MEM_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_SYS_PRI2 register.
+//
+//*****************************************************************************
+#define NVIC_SYS_PRI2_SVC_M 0xFF000000 // Priority of SVCall handler
+#define NVIC_SYS_PRI2_RES_M 0x00FFFFFF // Priority of reserved handlers
+#define NVIC_SYS_PRI2_SVC_S 24
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_SYS_PRI3 register.
+//
+//*****************************************************************************
+#define NVIC_SYS_PRI3_TICK_M 0xFF000000 // Priority of Sys Tick handler
+#define NVIC_SYS_PRI3_PENDSV_M 0x00FF0000 // Priority of PendSV handler
+#define NVIC_SYS_PRI3_RES_M 0x0000FF00 // Priority of reserved handler
+#define NVIC_SYS_PRI3_DEBUG_M 0x000000FF // Priority of debug handler
+#define NVIC_SYS_PRI3_TICK_S 24
+#define NVIC_SYS_PRI3_PENDSV_S 16
+#define NVIC_SYS_PRI3_DEBUG_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_SYS_HND_CTRL
+// register.
+//
+//*****************************************************************************
+#define NVIC_SYS_HND_CTRL_USAGE 0x00040000 // Usage fault enable
+#define NVIC_SYS_HND_CTRL_BUS 0x00020000 // Bus fault enable
+#define NVIC_SYS_HND_CTRL_MEM 0x00010000 // Mem manage fault enable
+#define NVIC_SYS_HND_CTRL_SVC 0x00008000 // SVCall is pended
+#define NVIC_SYS_HND_CTRL_BUSP 0x00004000 // Bus fault is pended
+#define NVIC_SYS_HND_CTRL_TICK 0x00000800 // Sys tick is active
+#define NVIC_SYS_HND_CTRL_PNDSV 0x00000400 // PendSV is active
+#define NVIC_SYS_HND_CTRL_MON 0x00000100 // Monitor is active
+#define NVIC_SYS_HND_CTRL_SVCA 0x00000080 // SVCall is active
+#define NVIC_SYS_HND_CTRL_USGA 0x00000008 // Usage fault is active
+#define NVIC_SYS_HND_CTRL_BUSA 0x00000002 // Bus fault is active
+#define NVIC_SYS_HND_CTRL_MEMA 0x00000001 // Mem manage is active
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_FAULT_STAT
+// register.
+//
+//*****************************************************************************
+#define NVIC_FAULT_STAT_DIV0 0x02000000 // Divide by zero fault
+#define NVIC_FAULT_STAT_UNALIGN 0x01000000 // Unaligned access fault
+#define NVIC_FAULT_STAT_NOCP 0x00080000 // No coprocessor fault
+#define NVIC_FAULT_STAT_INVPC 0x00040000 // Invalid PC fault
+#define NVIC_FAULT_STAT_INVSTAT 0x00020000 // Invalid state fault
+#define NVIC_FAULT_STAT_UNDEF 0x00010000 // Undefined instruction fault
+#define NVIC_FAULT_STAT_BFARV 0x00008000 // BFAR is valid
+#define NVIC_FAULT_STAT_BSTKE 0x00001000 // Stack bus fault
+#define NVIC_FAULT_STAT_BUSTKE 0x00000800 // Unstack bus fault
+#define NVIC_FAULT_STAT_IMPRE 0x00000400 // Imprecise data bus error
+#define NVIC_FAULT_STAT_PRECISE 0x00000200 // Precise data bus error
+#define NVIC_FAULT_STAT_IBUS 0x00000100 // Instruction bus fault
+#define NVIC_FAULT_STAT_MMARV 0x00000080 // MMAR is valid
+#define NVIC_FAULT_STAT_MSTKE 0x00000010 // Stack access violation
+#define NVIC_FAULT_STAT_MUSTKE 0x00000008 // Unstack access violation
+#define NVIC_FAULT_STAT_DERR 0x00000002 // Data access violation
+#define NVIC_FAULT_STAT_IERR 0x00000001 // Instruction access violation
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_HFAULT_STAT
+// register.
+//
+//*****************************************************************************
+#define NVIC_HFAULT_STAT_DBG 0x80000000 // Debug event
+#define NVIC_HFAULT_STAT_FORCED 0x40000000 // Cannot execute fault handler
+#define NVIC_HFAULT_STAT_VECT 0x00000002 // Vector table read fault
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_DEBUG_STAT
+// register.
+//
+//*****************************************************************************
+#define NVIC_DEBUG_STAT_EXTRNL 0x00000010 // EDBGRQ asserted
+#define NVIC_DEBUG_STAT_VCATCH 0x00000008 // Vector catch
+#define NVIC_DEBUG_STAT_DWTTRAP 0x00000004 // DWT match
+#define NVIC_DEBUG_STAT_BKPT 0x00000002 // Breakpoint instruction
+#define NVIC_DEBUG_STAT_HALTED 0x00000001 // Halt request
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_MM_ADDR register.
+//
+//*****************************************************************************
+#define NVIC_MM_ADDR_M 0xFFFFFFFF // Data fault address
+#define NVIC_MM_ADDR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_FAULT_ADDR
+// register.
+//
+//*****************************************************************************
+#define NVIC_FAULT_ADDR_M 0xFFFFFFFF // Data bus fault address
+#define NVIC_FAULT_ADDR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_MPU_TYPE register.
+//
+//*****************************************************************************
+#define NVIC_MPU_TYPE_IREGION_M 0x00FF0000 // Number of I regions
+#define NVIC_MPU_TYPE_DREGION_M 0x0000FF00 // Number of D regions
+#define NVIC_MPU_TYPE_SEPARATE 0x00000001 // Separate or unified MPU
+#define NVIC_MPU_TYPE_IREGION_S 16
+#define NVIC_MPU_TYPE_DREGION_S 8
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_MPU_CTRL register.
+//
+//*****************************************************************************
+#define NVIC_MPU_CTRL_PRIVDEFEN 0x00000004 // MPU default region in priv mode
+#define NVIC_MPU_CTRL_HFNMIENA 0x00000002 // MPU enabled during faults
+#define NVIC_MPU_CTRL_ENABLE 0x00000001 // MPU enable
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_MPU_NUMBER
+// register.
+//
+//*****************************************************************************
+#define NVIC_MPU_NUMBER_M 0x000000FF // MPU region to access
+#define NVIC_MPU_NUMBER_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_MPU_BASE register.
+//
+//*****************************************************************************
+#define NVIC_MPU_BASE_ADDR_M 0xFFFFFFE0 // Base address mask
+#define NVIC_MPU_BASE_VALID 0x00000010 // Region number valid
+#define NVIC_MPU_BASE_REGION_M 0x0000000F // Region number
+#define NVIC_MPU_BASE_ADDR_S 8
+#define NVIC_MPU_BASE_REGION_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_MPU_ATTR register.
+//
+//*****************************************************************************
+#define NVIC_MPU_ATTR_M 0xFFFF0000 // Attributes
+#define NVIC_MPU_ATTR_AP_NO_NO 0x00000000 // prv: no access, usr: no access
+#define NVIC_MPU_ATTR_BUFFRABLE 0x00010000 // Bufferable
+#define NVIC_MPU_ATTR_CACHEABLE 0x00020000 // Cacheable
+#define NVIC_MPU_ATTR_SHAREABLE 0x00040000 // Shareable
+#define NVIC_MPU_ATTR_TEX_M 0x00380000 // Type extension mask
+#define NVIC_MPU_ATTR_AP_RW_NO 0x01000000 // prv: rw, usr: none
+#define NVIC_MPU_ATTR_AP_RW_RO 0x02000000 // prv: rw, usr: read-only
+#define NVIC_MPU_ATTR_AP_RW_RW 0x03000000 // prv: rw, usr: rw
+#define NVIC_MPU_ATTR_AP_RO_NO 0x05000000 // prv: ro, usr: none
+#define NVIC_MPU_ATTR_AP_RO_RO 0x06000000 // prv: ro, usr: ro
+#define NVIC_MPU_ATTR_AP_M 0x07000000 // Access permissions mask
+#define NVIC_MPU_ATTR_XN 0x10000000 // Execute disable
+#define NVIC_MPU_ATTR_SRD_M 0x0000FF00 // Sub-region disable mask
+#define NVIC_MPU_ATTR_SRD_0 0x00000100 // Sub-region 0 disable
+#define NVIC_MPU_ATTR_SRD_1 0x00000200 // Sub-region 1 disable
+#define NVIC_MPU_ATTR_SRD_2 0x00000400 // Sub-region 2 disable
+#define NVIC_MPU_ATTR_SRD_3 0x00000800 // Sub-region 3 disable
+#define NVIC_MPU_ATTR_SRD_4 0x00001000 // Sub-region 4 disable
+#define NVIC_MPU_ATTR_SRD_5 0x00002000 // Sub-region 5 disable
+#define NVIC_MPU_ATTR_SRD_6 0x00004000 // Sub-region 6 disable
+#define NVIC_MPU_ATTR_SRD_7 0x00008000 // Sub-region 7 disable
+#define NVIC_MPU_ATTR_SIZE_M 0x0000003E // Region size mask
+#define NVIC_MPU_ATTR_SIZE_32B 0x00000008 // Region size 32 bytes
+#define NVIC_MPU_ATTR_SIZE_64B 0x0000000A // Region size 64 bytes
+#define NVIC_MPU_ATTR_SIZE_128B 0x0000000C // Region size 128 bytes
+#define NVIC_MPU_ATTR_SIZE_256B 0x0000000E // Region size 256 bytes
+#define NVIC_MPU_ATTR_SIZE_512B 0x00000010 // Region size 512 bytes
+#define NVIC_MPU_ATTR_SIZE_1K 0x00000012 // Region size 1 Kbytes
+#define NVIC_MPU_ATTR_SIZE_2K 0x00000014 // Region size 2 Kbytes
+#define NVIC_MPU_ATTR_SIZE_4K 0x00000016 // Region size 4 Kbytes
+#define NVIC_MPU_ATTR_SIZE_8K 0x00000018 // Region size 8 Kbytes
+#define NVIC_MPU_ATTR_SIZE_16K 0x0000001A // Region size 16 Kbytes
+#define NVIC_MPU_ATTR_SIZE_32K 0x0000001C // Region size 32 Kbytes
+#define NVIC_MPU_ATTR_SIZE_64K 0x0000001E // Region size 64 Kbytes
+#define NVIC_MPU_ATTR_SIZE_128K 0x00000020 // Region size 128 Kbytes
+#define NVIC_MPU_ATTR_SIZE_256K 0x00000022 // Region size 256 Kbytes
+#define NVIC_MPU_ATTR_SIZE_512K 0x00000024 // Region size 512 Kbytes
+#define NVIC_MPU_ATTR_SIZE_1M 0x00000026 // Region size 1 Mbytes
+#define NVIC_MPU_ATTR_SIZE_2M 0x00000028 // Region size 2 Mbytes
+#define NVIC_MPU_ATTR_SIZE_4M 0x0000002A // Region size 4 Mbytes
+#define NVIC_MPU_ATTR_SIZE_8M 0x0000002C // Region size 8 Mbytes
+#define NVIC_MPU_ATTR_SIZE_16M 0x0000002E // Region size 16 Mbytes
+#define NVIC_MPU_ATTR_SIZE_32M 0x00000030 // Region size 32 Mbytes
+#define NVIC_MPU_ATTR_SIZE_64M 0x00000032 // Region size 64 Mbytes
+#define NVIC_MPU_ATTR_SIZE_128M 0x00000034 // Region size 128 Mbytes
+#define NVIC_MPU_ATTR_SIZE_256M 0x00000036 // Region size 256 Mbytes
+#define NVIC_MPU_ATTR_SIZE_512M 0x00000038 // Region size 512 Mbytes
+#define NVIC_MPU_ATTR_SIZE_1G 0x0000003A // Region size 1 Gbytes
+#define NVIC_MPU_ATTR_SIZE_2G 0x0000003C // Region size 2 Gbytes
+#define NVIC_MPU_ATTR_SIZE_4G 0x0000003E // Region size 4 Gbytes
+#define NVIC_MPU_ATTR_ENABLE 0x00000001 // Region enable
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_DBG_CTRL register.
+//
+//*****************************************************************************
+#define NVIC_DBG_CTRL_DBGKEY_M 0xFFFF0000 // Debug key mask
+#define NVIC_DBG_CTRL_DBGKEY 0xA05F0000 // Debug key
+#define NVIC_DBG_CTRL_S_RESET_ST \
+ 0x02000000 // Core has reset since last read
+#define NVIC_DBG_CTRL_S_RETIRE_ST \
+ 0x01000000 // Core has executed insruction
+ // since last read
+#define NVIC_DBG_CTRL_S_LOCKUP 0x00080000 // Core is locked up
+#define NVIC_DBG_CTRL_S_SLEEP 0x00040000 // Core is sleeping
+#define NVIC_DBG_CTRL_S_HALT 0x00020000 // Core status on halt
+#define NVIC_DBG_CTRL_S_REGRDY 0x00010000 // Register read/write available
+#define NVIC_DBG_CTRL_C_SNAPSTALL \
+ 0x00000020 // Breaks a stalled load/store
+#define NVIC_DBG_CTRL_C_MASKINT 0x00000008 // Mask interrupts when stepping
+#define NVIC_DBG_CTRL_C_STEP 0x00000004 // Step the core
+#define NVIC_DBG_CTRL_C_HALT 0x00000002 // Halt the core
+#define NVIC_DBG_CTRL_C_DEBUGEN 0x00000001 // Enable debug
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_DBG_XFER register.
+//
+//*****************************************************************************
+#define NVIC_DBG_XFER_REG_WNR 0x00010000 // Write or not read
+#define NVIC_DBG_XFER_REG_SEL_M 0x0000001F // Register
+#define NVIC_DBG_XFER_REG_R0 0x00000000 // Register R0
+#define NVIC_DBG_XFER_REG_R1 0x00000001 // Register R1
+#define NVIC_DBG_XFER_REG_R2 0x00000002 // Register R2
+#define NVIC_DBG_XFER_REG_R3 0x00000003 // Register R3
+#define NVIC_DBG_XFER_REG_R4 0x00000004 // Register R4
+#define NVIC_DBG_XFER_REG_R5 0x00000005 // Register R5
+#define NVIC_DBG_XFER_REG_R6 0x00000006 // Register R6
+#define NVIC_DBG_XFER_REG_R7 0x00000007 // Register R7
+#define NVIC_DBG_XFER_REG_R8 0x00000008 // Register R8
+#define NVIC_DBG_XFER_REG_R9 0x00000009 // Register R9
+#define NVIC_DBG_XFER_REG_R10 0x0000000A // Register R10
+#define NVIC_DBG_XFER_REG_R11 0x0000000B // Register R11
+#define NVIC_DBG_XFER_REG_R12 0x0000000C // Register R12
+#define NVIC_DBG_XFER_REG_R13 0x0000000D // Register R13
+#define NVIC_DBG_XFER_REG_R14 0x0000000E // Register R14
+#define NVIC_DBG_XFER_REG_R15 0x0000000F // Register R15
+#define NVIC_DBG_XFER_REG_FLAGS 0x00000010 // xPSR/Flags register
+#define NVIC_DBG_XFER_REG_MSP 0x00000011 // Main SP
+#define NVIC_DBG_XFER_REG_PSP 0x00000012 // Process SP
+#define NVIC_DBG_XFER_REG_DSP 0x00000013 // Deep SP
+#define NVIC_DBG_XFER_REG_CFBP 0x00000014 // Control/Fault/BasePri/PriMask
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_DBG_DATA register.
+//
+//*****************************************************************************
+#define NVIC_DBG_DATA_M 0xFFFFFFFF // Data temporary cache
+#define NVIC_DBG_DATA_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_DBG_INT register.
+//
+//*****************************************************************************
+#define NVIC_DBG_INT_HARDERR 0x00000400 // Debug trap on hard fault
+#define NVIC_DBG_INT_INTERR 0x00000200 // Debug trap on interrupt errors
+#define NVIC_DBG_INT_BUSERR 0x00000100 // Debug trap on bus error
+#define NVIC_DBG_INT_STATERR 0x00000080 // Debug trap on usage fault state
+#define NVIC_DBG_INT_CHKERR 0x00000040 // Debug trap on usage fault check
+#define NVIC_DBG_INT_NOCPERR 0x00000020 // Debug trap on coprocessor error
+#define NVIC_DBG_INT_MMERR 0x00000010 // Debug trap on mem manage fault
+#define NVIC_DBG_INT_RESET 0x00000008 // Core reset status
+#define NVIC_DBG_INT_RSTPENDCLR 0x00000004 // Clear pending core reset
+#define NVIC_DBG_INT_RSTPENDING 0x00000002 // Core reset is pending
+#define NVIC_DBG_INT_RSTVCATCH 0x00000001 // Reset vector catch
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_SW_TRIG register.
+//
+//*****************************************************************************
+#define NVIC_SW_TRIG_INTID_M 0x000003FF // Interrupt to trigger
+#define NVIC_SW_TRIG_INTID_S 0
+
+#endif // __HW_NVIC_H__
diff --git a/bsp/lm3s_9b9x/Libraries/inc/hw_pwm.h b/bsp/lm3s_9b9x/Libraries/inc/hw_pwm.h
new file mode 100644
index 0000000000000000000000000000000000000000..2e7e41ac1dd0a5d6ebe3362e4b4a70febd57980b
--- /dev/null
+++ b/bsp/lm3s_9b9x/Libraries/inc/hw_pwm.h
@@ -0,0 +1,756 @@
+//*****************************************************************************
+//
+// hw_pwm.h - Defines and Macros for Pulse Width Modulation (PWM) ports.
+//
+// Copyright (c) 2005-2010 Texas Instruments Incorporated. All rights reserved.
+// Software License Agreement
+//
+// Texas Instruments (TI) is supplying this software for use solely and
+// exclusively on TI's microcontroller products. The software is owned by
+// TI and/or its suppliers, and is protected under applicable copyright
+// laws. You may not combine this software with "viral" open-source
+// software in order to form a larger program.
+//
+// THIS SOFTWARE IS PROVIDED "AS IS" AND WITH ALL FAULTS.
+// NO WARRANTIES, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING, BUT
+// NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE. TI SHALL NOT, UNDER ANY
+// CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR CONSEQUENTIAL
+// DAMAGES, FOR ANY REASON WHATSOEVER.
+//
+// This is part of revision 6459 of the Stellaris Firmware Development Package.
+//
+//*****************************************************************************
+
+#ifndef __HW_PWM_H__
+#define __HW_PWM_H__
+
+//*****************************************************************************
+//
+// The following are defines for the PWM register offsets.
+//
+//*****************************************************************************
+#define PWM_O_CTL 0x00000000 // PWM Master Control
+#define PWM_O_SYNC 0x00000004 // PWM Time Base Sync
+#define PWM_O_ENABLE 0x00000008 // PWM Output Enable
+#define PWM_O_INVERT 0x0000000C // PWM Output Inversion
+#define PWM_O_FAULT 0x00000010 // PWM Output Fault
+#define PWM_O_INTEN 0x00000014 // PWM Interrupt Enable
+#define PWM_O_RIS 0x00000018 // PWM Raw Interrupt Status
+#define PWM_O_ISC 0x0000001C // PWM Interrupt Status and Clear
+#define PWM_O_STATUS 0x00000020 // PWM Status
+#define PWM_O_FAULTVAL 0x00000024 // PWM Fault Condition Value
+#define PWM_O_ENUPD 0x00000028 // PWM Enable Update
+#define PWM_O_0_CTL 0x00000040 // PWM0 Control
+#define PWM_O_0_INTEN 0x00000044 // PWM0 Interrupt and Trigger
+ // Enable
+#define PWM_O_0_RIS 0x00000048 // PWM0 Raw Interrupt Status
+#define PWM_O_0_ISC 0x0000004C // PWM0 Interrupt Status and Clear
+#define PWM_O_0_LOAD 0x00000050 // PWM0 Load
+#define PWM_O_0_COUNT 0x00000054 // PWM0 Counter
+#define PWM_O_0_CMPA 0x00000058 // PWM0 Compare A
+#define PWM_O_0_CMPB 0x0000005C // PWM0 Compare B
+#define PWM_O_0_GENA 0x00000060 // PWM0 Generator A Control
+#define PWM_O_0_GENB 0x00000064 // PWM0 Generator B Control
+#define PWM_O_0_DBCTL 0x00000068 // PWM0 Dead-Band Control
+#define PWM_O_0_DBRISE 0x0000006C // PWM0 Dead-Band Rising-Edge Delay
+#define PWM_O_0_DBFALL 0x00000070 // PWM0 Dead-Band
+ // Falling-Edge-Delay
+#define PWM_O_0_FLTSRC0 0x00000074 // PWM0 Fault Source 0
+#define PWM_O_0_FLTSRC1 0x00000078 // PWM0 Fault Source 1
+#define PWM_O_0_MINFLTPER 0x0000007C // PWM0 Minimum Fault Period
+#define PWM_O_1_CTL 0x00000080 // PWM1 Control
+#define PWM_O_1_INTEN 0x00000084 // PWM1 Interrupt and Trigger
+ // Enable
+#define PWM_O_1_RIS 0x00000088 // PWM1 Raw Interrupt Status
+#define PWM_O_1_ISC 0x0000008C // PWM1 Interrupt Status and Clear
+#define PWM_O_1_LOAD 0x00000090 // PWM1 Load
+#define PWM_O_1_COUNT 0x00000094 // PWM1 Counter
+#define PWM_O_1_CMPA 0x00000098 // PWM1 Compare A
+#define PWM_O_1_CMPB 0x0000009C // PWM1 Compare B
+#define PWM_O_1_GENA 0x000000A0 // PWM1 Generator A Control
+#define PWM_O_1_GENB 0x000000A4 // PWM1 Generator B Control
+#define PWM_O_1_DBCTL 0x000000A8 // PWM1 Dead-Band Control
+#define PWM_O_1_DBRISE 0x000000AC // PWM1 Dead-Band Rising-Edge Delay
+#define PWM_O_1_DBFALL 0x000000B0 // PWM1 Dead-Band
+ // Falling-Edge-Delay
+#define PWM_O_1_FLTSRC0 0x000000B4 // PWM1 Fault Source 0
+#define PWM_O_1_FLTSRC1 0x000000B8 // PWM1 Fault Source 1
+#define PWM_O_1_MINFLTPER 0x000000BC // PWM1 Minimum Fault Period
+#define PWM_O_2_CTL 0x000000C0 // PWM2 Control
+#define PWM_O_2_INTEN 0x000000C4 // PWM2 Interrupt and Trigger
+ // Enable
+#define PWM_O_2_RIS 0x000000C8 // PWM2 Raw Interrupt Status
+#define PWM_O_2_ISC 0x000000CC // PWM2 Interrupt Status and Clear
+#define PWM_O_2_LOAD 0x000000D0 // PWM2 Load
+#define PWM_O_2_COUNT 0x000000D4 // PWM2 Counter
+#define PWM_O_2_CMPA 0x000000D8 // PWM2 Compare A
+#define PWM_O_2_CMPB 0x000000DC // PWM2 Compare B
+#define PWM_O_2_GENA 0x000000E0 // PWM2 Generator A Control
+#define PWM_O_2_GENB 0x000000E4 // PWM2 Generator B Control
+#define PWM_O_2_DBCTL 0x000000E8 // PWM2 Dead-Band Control
+#define PWM_O_2_DBRISE 0x000000EC // PWM2 Dead-Band Rising-Edge Delay
+#define PWM_O_2_DBFALL 0x000000F0 // PWM2 Dead-Band
+ // Falling-Edge-Delay
+#define PWM_O_2_FLTSRC0 0x000000F4 // PWM2 Fault Source 0
+#define PWM_O_2_FLTSRC1 0x000000F8 // PWM2 Fault Source 1
+#define PWM_O_2_MINFLTPER 0x000000FC // PWM2 Minimum Fault Period
+#define PWM_O_3_CTL 0x00000100 // PWM3 Control
+#define PWM_O_3_INTEN 0x00000104 // PWM3 Interrupt and Trigger
+ // Enable
+#define PWM_O_3_RIS 0x00000108 // PWM3 Raw Interrupt Status
+#define PWM_O_3_ISC 0x0000010C // PWM3 Interrupt Status and Clear
+#define PWM_O_3_LOAD 0x00000110 // PWM3 Load
+#define PWM_O_3_COUNT 0x00000114 // PWM3 Counter
+#define PWM_O_3_CMPA 0x00000118 // PWM3 Compare A
+#define PWM_O_3_CMPB 0x0000011C // PWM3 Compare B
+#define PWM_O_3_GENA 0x00000120 // PWM3 Generator A Control
+#define PWM_O_3_GENB 0x00000124 // PWM3 Generator B Control
+#define PWM_O_3_DBCTL 0x00000128 // PWM3 Dead-Band Control
+#define PWM_O_3_DBRISE 0x0000012C // PWM3 Dead-Band Rising-Edge Delay
+#define PWM_O_3_DBFALL 0x00000130 // PWM3 Dead-Band
+ // Falling-Edge-Delay
+#define PWM_O_3_FLTSRC0 0x00000134 // PWM3 Fault Source 0
+#define PWM_O_3_FLTSRC1 0x00000138 // PWM3 Fault Source 1
+#define PWM_O_3_MINFLTPER 0x0000013C // PWM3 Minimum Fault Period
+#define PWM_O_0_FLTSEN 0x00000800 // PWM0 Fault Pin Logic Sense
+#define PWM_O_0_FLTSTAT0 0x00000804 // PWM0 Fault Status 0
+#define PWM_O_0_FLTSTAT1 0x00000808 // PWM0 Fault Status 1
+#define PWM_O_1_FLTSEN 0x00000880 // PWM1 Fault Pin Logic Sense
+#define PWM_O_1_FLTSTAT0 0x00000884 // PWM1 Fault Status 0
+#define PWM_O_1_FLTSTAT1 0x00000888 // PWM1 Fault Status 1
+#define PWM_O_2_FLTSEN 0x00000900 // PWM2 Fault Pin Logic Sense
+#define PWM_O_2_FLTSTAT0 0x00000904 // PWM2 Fault Status 0
+#define PWM_O_2_FLTSTAT1 0x00000908 // PWM2 Fault Status 1
+#define PWM_O_3_FLTSEN 0x00000980 // PWM3 Fault Pin Logic Sense
+#define PWM_O_3_FLTSTAT0 0x00000984 // PWM3 Fault Status 0
+#define PWM_O_3_FLTSTAT1 0x00000988 // PWM3 Fault Status 1
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the PWM_O_CTL register.
+//
+//*****************************************************************************
+#define PWM_CTL_GLOBALSYNC3 0x00000008 // Update PWM Generator 3
+#define PWM_CTL_GLOBALSYNC2 0x00000004 // Update PWM Generator 2
+#define PWM_CTL_GLOBALSYNC1 0x00000002 // Update PWM Generator 1
+#define PWM_CTL_GLOBALSYNC0 0x00000001 // Update PWM Generator 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the PWM_O_SYNC register.
+//
+//*****************************************************************************
+#define PWM_SYNC_SYNC3 0x00000008 // Reset Generator 3 Counter
+#define PWM_SYNC_SYNC2 0x00000004 // Reset Generator 2 Counter
+#define PWM_SYNC_SYNC1 0x00000002 // Reset Generator 1 Counter
+#define PWM_SYNC_SYNC0 0x00000001 // Reset Generator 0 Counter
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the PWM_O_ENABLE register.
+//
+//*****************************************************************************
+#define PWM_ENABLE_PWM7EN 0x00000080 // PWM7 Output Enable
+#define PWM_ENABLE_PWM6EN 0x00000040 // PWM6 Output Enable
+#define PWM_ENABLE_PWM5EN 0x00000020 // PWM5 Output Enable
+#define PWM_ENABLE_PWM4EN 0x00000010 // PWM4 Output Enable
+#define PWM_ENABLE_PWM3EN 0x00000008 // PWM3 Output Enable
+#define PWM_ENABLE_PWM2EN 0x00000004 // PWM2 Output Enable
+#define PWM_ENABLE_PWM1EN 0x00000002 // PWM1 Output Enable
+#define PWM_ENABLE_PWM0EN 0x00000001 // PWM0 Output Enable
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the PWM_O_INVERT register.
+//
+//*****************************************************************************
+#define PWM_INVERT_PWM7INV 0x00000080 // Invert PWM7 Signal
+#define PWM_INVERT_PWM6INV 0x00000040 // Invert PWM6 Signal
+#define PWM_INVERT_PWM5INV 0x00000020 // Invert PWM5 Signal
+#define PWM_INVERT_PWM4INV 0x00000010 // Invert PWM4 Signal
+#define PWM_INVERT_PWM3INV 0x00000008 // Invert PWM3 Signal
+#define PWM_INVERT_PWM2INV 0x00000004 // Invert PWM2 Signal
+#define PWM_INVERT_PWM1INV 0x00000002 // Invert PWM1 Signal
+#define PWM_INVERT_PWM0INV 0x00000001 // Invert PWM0 Signal
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the PWM_O_FAULT register.
+//
+//*****************************************************************************
+#define PWM_FAULT_FAULT7 0x00000080 // PWM7 Fault
+#define PWM_FAULT_FAULT6 0x00000040 // PWM6 Fault
+#define PWM_FAULT_FAULT5 0x00000020 // PWM5 Fault
+#define PWM_FAULT_FAULT4 0x00000010 // PWM4 Fault
+#define PWM_FAULT_FAULT3 0x00000008 // PWM3 Fault
+#define PWM_FAULT_FAULT2 0x00000004 // PWM2 Fault
+#define PWM_FAULT_FAULT1 0x00000002 // PWM1 Fault
+#define PWM_FAULT_FAULT0 0x00000001 // PWM0 Fault
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the PWM_O_INTEN register.
+//
+//*****************************************************************************
+#define PWM_INTEN_INTFAULT3 0x00080000 // Interrupt Fault 3
+#define PWM_INTEN_INTFAULT2 0x00040000 // Interrupt Fault 2
+#define PWM_INTEN_INTFAULT1 0x00020000 // Interrupt Fault 1
+#define PWM_INTEN_INTFAULT 0x00010000 // Fault Interrupt Enable
+#define PWM_INTEN_INTFAULT0 0x00010000 // Interrupt Fault 0
+#define PWM_INTEN_INTPWM3 0x00000008 // PWM3 Interrupt Enable
+#define PWM_INTEN_INTPWM2 0x00000004 // PWM2 Interrupt Enable
+#define PWM_INTEN_INTPWM1 0x00000002 // PWM1 Interrupt Enable
+#define PWM_INTEN_INTPWM0 0x00000001 // PWM0 Interrupt Enable
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the PWM_O_RIS register.
+//
+//*****************************************************************************
+#define PWM_RIS_INTFAULT3 0x00080000 // Interrupt Fault PWM 3
+#define PWM_RIS_INTFAULT2 0x00040000 // Interrupt Fault PWM 2
+#define PWM_RIS_INTFAULT1 0x00020000 // Interrupt Fault PWM 1
+#define PWM_RIS_INTFAULT0 0x00010000 // Interrupt Fault PWM 0
+#define PWM_RIS_INTFAULT 0x00010000 // Fault Interrupt Asserted
+#define PWM_RIS_INTPWM3 0x00000008 // PWM3 Interrupt Asserted
+#define PWM_RIS_INTPWM2 0x00000004 // PWM2 Interrupt Asserted
+#define PWM_RIS_INTPWM1 0x00000002 // PWM1 Interrupt Asserted
+#define PWM_RIS_INTPWM0 0x00000001 // PWM0 Interrupt Asserted
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the PWM_O_ISC register.
+//
+//*****************************************************************************
+#define PWM_ISC_INTFAULT3 0x00080000 // FAULT3 Interrupt Asserted
+#define PWM_ISC_INTFAULT2 0x00040000 // FAULT2 Interrupt Asserted
+#define PWM_ISC_INTFAULT1 0x00020000 // FAULT1 Interrupt Asserted
+#define PWM_ISC_INTFAULT 0x00010000 // Fault Interrupt Asserted
+#define PWM_ISC_INTFAULT0 0x00010000 // FAULT0 Interrupt Asserted
+#define PWM_ISC_INTPWM3 0x00000008 // PWM3 Interrupt Status
+#define PWM_ISC_INTPWM2 0x00000004 // PWM2 Interrupt Status
+#define PWM_ISC_INTPWM1 0x00000002 // PWM1 Interrupt Status
+#define PWM_ISC_INTPWM0 0x00000001 // PWM0 Interrupt Status
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the PWM_O_STATUS register.
+//
+//*****************************************************************************
+#define PWM_STATUS_FAULT3 0x00000008 // Generator 3 Fault Status
+#define PWM_STATUS_FAULT2 0x00000004 // Generator 2 Fault Status
+#define PWM_STATUS_FAULT1 0x00000002 // Generator 1 Fault Status
+#define PWM_STATUS_FAULT0 0x00000001 // Generator 0 Fault Status
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the PWM_O_FAULTVAL register.
+//
+//*****************************************************************************
+#define PWM_FAULTVAL_PWM7 0x00000080 // PWM7 Fault Value
+#define PWM_FAULTVAL_PWM6 0x00000040 // PWM6 Fault Value
+#define PWM_FAULTVAL_PWM5 0x00000020 // PWM5 Fault Value
+#define PWM_FAULTVAL_PWM4 0x00000010 // PWM4 Fault Value
+#define PWM_FAULTVAL_PWM3 0x00000008 // PWM3 Fault Value
+#define PWM_FAULTVAL_PWM2 0x00000004 // PWM2 Fault Value
+#define PWM_FAULTVAL_PWM1 0x00000002 // PWM1 Fault Value
+#define PWM_FAULTVAL_PWM0 0x00000001 // PWM0 Fault Value
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the PWM_O_ENUPD register.
+//
+//*****************************************************************************
+#define PWM_ENUPD_ENUPD7_M 0x0000C000 // PWM7 Enable Update Mode
+#define PWM_ENUPD_ENUPD7_IMM 0x00000000 // Immediate
+#define PWM_ENUPD_ENUPD7_LSYNC 0x00008000 // Locally Synchronized
+#define PWM_ENUPD_ENUPD7_GSYNC 0x0000C000 // Globally Synchronized
+#define PWM_ENUPD_ENUPD6_M 0x00003000 // PWM6 Enable Update Mode
+#define PWM_ENUPD_ENUPD6_IMM 0x00000000 // Immediate
+#define PWM_ENUPD_ENUPD6_LSYNC 0x00002000 // Locally Synchronized
+#define PWM_ENUPD_ENUPD6_GSYNC 0x00003000 // Globally Synchronized
+#define PWM_ENUPD_ENUPD5_M 0x00000C00 // PWM5 Enable Update Mode
+#define PWM_ENUPD_ENUPD5_IMM 0x00000000 // Immediate
+#define PWM_ENUPD_ENUPD5_LSYNC 0x00000800 // Locally Synchronized
+#define PWM_ENUPD_ENUPD5_GSYNC 0x00000C00 // Globally Synchronized
+#define PWM_ENUPD_ENUPD4_M 0x00000300 // PWM4 Enable Update Mode
+#define PWM_ENUPD_ENUPD4_IMM 0x00000000 // Immediate
+#define PWM_ENUPD_ENUPD4_LSYNC 0x00000200 // Locally Synchronized
+#define PWM_ENUPD_ENUPD4_GSYNC 0x00000300 // Globally Synchronized
+#define PWM_ENUPD_ENUPD3_M 0x000000C0 // PWM3 Enable Update Mode
+#define PWM_ENUPD_ENUPD3_IMM 0x00000000 // Immediate
+#define PWM_ENUPD_ENUPD3_LSYNC 0x00000080 // Locally Synchronized
+#define PWM_ENUPD_ENUPD3_GSYNC 0x000000C0 // Globally Synchronized
+#define PWM_ENUPD_ENUPD2_M 0x00000030 // PWM2 Enable Update Mode
+#define PWM_ENUPD_ENUPD2_IMM 0x00000000 // Immediate
+#define PWM_ENUPD_ENUPD2_LSYNC 0x00000020 // Locally Synchronized
+#define PWM_ENUPD_ENUPD2_GSYNC 0x00000030 // Globally Synchronized
+#define PWM_ENUPD_ENUPD1_M 0x0000000C // PWM1 Enable Update Mode
+#define PWM_ENUPD_ENUPD1_IMM 0x00000000 // Immediate
+#define PWM_ENUPD_ENUPD1_LSYNC 0x00000008 // Locally Synchronized
+#define PWM_ENUPD_ENUPD1_GSYNC 0x0000000C // Globally Synchronized
+#define PWM_ENUPD_ENUPD0_M 0x00000003 // PWM0 Enable Update Mode
+#define PWM_ENUPD_ENUPD0_IMM 0x00000000 // Immediate
+#define PWM_ENUPD_ENUPD0_LSYNC 0x00000002 // Locally Synchronized
+#define PWM_ENUPD_ENUPD0_GSYNC 0x00000003 // Globally Synchronized
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the PWM_O_X_CTL register.
+//
+//*****************************************************************************
+#define PWM_X_CTL_LATCH 0x00040000 // Latch Fault Input
+#define PWM_X_CTL_MINFLTPER 0x00020000 // Minimum Fault Period
+#define PWM_X_CTL_FLTSRC 0x00010000 // Fault Condition Source
+#define PWM_X_CTL_DBFALLUPD_M 0x0000C000 // PWMnDBFALL Update Mode
+#define PWM_X_CTL_DBFALLUPD_I 0x00000000 // Immediate
+#define PWM_X_CTL_DBFALLUPD_LS 0x00008000 // Locally Synchronized
+#define PWM_X_CTL_DBFALLUPD_GS 0x0000C000 // Globally Synchronized
+#define PWM_X_CTL_DBRISEUPD_M 0x00003000 // PWMnDBRISE Update Mode
+#define PWM_X_CTL_DBRISEUPD_I 0x00000000 // Immediate
+#define PWM_X_CTL_DBRISEUPD_LS 0x00002000 // Locally Synchronized
+#define PWM_X_CTL_DBRISEUPD_GS 0x00003000 // Globally Synchronized
+#define PWM_X_CTL_DBCTLUPD_M 0x00000C00 // PWMnDBCTL Update Mode
+#define PWM_X_CTL_DBCTLUPD_I 0x00000000 // Immediate
+#define PWM_X_CTL_DBCTLUPD_LS 0x00000800 // Locally Synchronized
+#define PWM_X_CTL_DBCTLUPD_GS 0x00000C00 // Globally Synchronized
+#define PWM_X_CTL_GENBUPD_M 0x00000300 // PWMnGENB Update Mode
+#define PWM_X_CTL_GENBUPD_I 0x00000000 // Immediate
+#define PWM_X_CTL_GENBUPD_LS 0x00000200 // Locally Synchronized
+#define PWM_X_CTL_GENBUPD_GS 0x00000300 // Globally Synchronized
+#define PWM_X_CTL_GENAUPD_M 0x000000C0 // PWMnGENA Update Mode
+#define PWM_X_CTL_GENAUPD_I 0x00000000 // Immediate
+#define PWM_X_CTL_GENAUPD_LS 0x00000080 // Locally Synchronized
+#define PWM_X_CTL_GENAUPD_GS 0x000000C0 // Globally Synchronized
+#define PWM_X_CTL_CMPBUPD 0x00000020 // Comparator B Update Mode
+#define PWM_X_CTL_CMPAUPD 0x00000010 // Comparator A Update Mode
+#define PWM_X_CTL_LOADUPD 0x00000008 // Load Register Update Mode
+#define PWM_X_CTL_DEBUG 0x00000004 // Debug Mode
+#define PWM_X_CTL_MODE 0x00000002 // Counter Mode
+#define PWM_X_CTL_ENABLE 0x00000001 // PWM Block Enable
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the PWM_O_X_INTEN register.
+//
+//*****************************************************************************
+#define PWM_X_INTEN_TRCMPBD 0x00002000 // Trigger for Counter=PWMnCMPB
+ // Down
+#define PWM_X_INTEN_TRCMPBU 0x00001000 // Trigger for Counter=PWMnCMPB Up
+#define PWM_X_INTEN_TRCMPAD 0x00000800 // Trigger for Counter=PWMnCMPA
+ // Down
+#define PWM_X_INTEN_TRCMPAU 0x00000400 // Trigger for Counter=PWMnCMPA Up
+#define PWM_X_INTEN_TRCNTLOAD 0x00000200 // Trigger for Counter=PWMnLOAD
+#define PWM_X_INTEN_TRCNTZERO 0x00000100 // Trigger for Counter=0
+#define PWM_X_INTEN_INTCMPBD 0x00000020 // Interrupt for Counter=PWMnCMPB
+ // Down
+#define PWM_X_INTEN_INTCMPBU 0x00000010 // Interrupt for Counter=PWMnCMPB
+ // Up
+#define PWM_X_INTEN_INTCMPAD 0x00000008 // Interrupt for Counter=PWMnCMPA
+ // Down
+#define PWM_X_INTEN_INTCMPAU 0x00000004 // Interrupt for Counter=PWMnCMPA
+ // Up
+#define PWM_X_INTEN_INTCNTLOAD 0x00000002 // Interrupt for Counter=PWMnLOAD
+#define PWM_X_INTEN_INTCNTZERO 0x00000001 // Interrupt for Counter=0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the PWM_O_X_RIS register.
+//
+//*****************************************************************************
+#define PWM_X_RIS_INTCMPBD 0x00000020 // Comparator B Down Interrupt
+ // Status
+#define PWM_X_RIS_INTCMPBU 0x00000010 // Comparator B Up Interrupt Status
+#define PWM_X_RIS_INTCMPAD 0x00000008 // Comparator A Down Interrupt
+ // Status
+#define PWM_X_RIS_INTCMPAU 0x00000004 // Comparator A Up Interrupt Status
+#define PWM_X_RIS_INTCNTLOAD 0x00000002 // Counter=Load Interrupt Status
+#define PWM_X_RIS_INTCNTZERO 0x00000001 // Counter=0 Interrupt Status
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the PWM_O_X_ISC register.
+//
+//*****************************************************************************
+#define PWM_X_ISC_INTCMPBD 0x00000020 // Comparator B Down Interrupt
+#define PWM_X_ISC_INTCMPBU 0x00000010 // Comparator B Up Interrupt
+#define PWM_X_ISC_INTCMPAD 0x00000008 // Comparator A Down Interrupt
+#define PWM_X_ISC_INTCMPAU 0x00000004 // Comparator A Up Interrupt
+#define PWM_X_ISC_INTCNTLOAD 0x00000002 // Counter=Load Interrupt
+#define PWM_X_ISC_INTCNTZERO 0x00000001 // Counter=0 Interrupt
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the PWM_O_X_LOAD register.
+//
+//*****************************************************************************
+#define PWM_X_LOAD_M 0x0000FFFF // Counter Load Value
+#define PWM_X_LOAD_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the PWM_O_X_COUNT register.
+//
+//*****************************************************************************
+#define PWM_X_COUNT_M 0x0000FFFF // Counter Value
+#define PWM_X_COUNT_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the PWM_O_X_CMPA register.
+//
+//*****************************************************************************
+#define PWM_X_CMPA_M 0x0000FFFF // Comparator A Value
+#define PWM_X_CMPA_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the PWM_O_X_CMPB register.
+//
+//*****************************************************************************
+#define PWM_X_CMPB_M 0x0000FFFF // Comparator B Value
+#define PWM_X_CMPB_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the PWM_O_X_GENA register.
+//
+//*****************************************************************************
+#define PWM_X_GENA_ACTCMPBD_M 0x00000C00 // Action for Comparator B Down
+#define PWM_X_GENA_ACTCMPBD_NONE \
+ 0x00000000 // Do nothing
+#define PWM_X_GENA_ACTCMPBD_INV 0x00000400 // Invert pwmA
+#define PWM_X_GENA_ACTCMPBD_ZERO \
+ 0x00000800 // Drive pwmA Low
+#define PWM_X_GENA_ACTCMPBD_ONE 0x00000C00 // Drive pwmA High
+#define PWM_X_GENA_ACTCMPBU_M 0x00000300 // Action for Comparator B Up
+#define PWM_X_GENA_ACTCMPBU_NONE \
+ 0x00000000 // Do nothing
+#define PWM_X_GENA_ACTCMPBU_INV 0x00000100 // Invert pwmA
+#define PWM_X_GENA_ACTCMPBU_ZERO \
+ 0x00000200 // Drive pwmA Low
+#define PWM_X_GENA_ACTCMPBU_ONE 0x00000300 // Drive pwmA High
+#define PWM_X_GENA_ACTCMPAD_M 0x000000C0 // Action for Comparator A Down
+#define PWM_X_GENA_ACTCMPAD_NONE \
+ 0x00000000 // Do nothing
+#define PWM_X_GENA_ACTCMPAD_INV 0x00000040 // Invert pwmA
+#define PWM_X_GENA_ACTCMPAD_ZERO \
+ 0x00000080 // Drive pwmA Low
+#define PWM_X_GENA_ACTCMPAD_ONE 0x000000C0 // Drive pwmA High
+#define PWM_X_GENA_ACTCMPAU_M 0x00000030 // Action for Comparator A Up
+#define PWM_X_GENA_ACTCMPAU_NONE \
+ 0x00000000 // Do nothing
+#define PWM_X_GENA_ACTCMPAU_INV 0x00000010 // Invert pwmA
+#define PWM_X_GENA_ACTCMPAU_ZERO \
+ 0x00000020 // Drive pwmA Low
+#define PWM_X_GENA_ACTCMPAU_ONE 0x00000030 // Drive pwmA High
+#define PWM_X_GENA_ACTLOAD_M 0x0000000C // Action for Counter=LOAD
+#define PWM_X_GENA_ACTLOAD_NONE 0x00000000 // Do nothing
+#define PWM_X_GENA_ACTLOAD_INV 0x00000004 // Invert pwmA
+#define PWM_X_GENA_ACTLOAD_ZERO 0x00000008 // Drive pwmA Low
+#define PWM_X_GENA_ACTLOAD_ONE 0x0000000C // Drive pwmA High
+#define PWM_X_GENA_ACTZERO_M 0x00000003 // Action for Counter=0
+#define PWM_X_GENA_ACTZERO_NONE 0x00000000 // Do nothing
+#define PWM_X_GENA_ACTZERO_INV 0x00000001 // Invert pwmA
+#define PWM_X_GENA_ACTZERO_ZERO 0x00000002 // Drive pwmA Low
+#define PWM_X_GENA_ACTZERO_ONE 0x00000003 // Drive pwmA High
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the PWM_O_X_GENB register.
+//
+//*****************************************************************************
+#define PWM_X_GENB_ACTCMPBD_M 0x00000C00 // Action for Comparator B Down
+#define PWM_X_GENB_ACTCMPBD_NONE \
+ 0x00000000 // Do nothing
+#define PWM_X_GENB_ACTCMPBD_INV 0x00000400 // Invert pwmB
+#define PWM_X_GENB_ACTCMPBD_ZERO \
+ 0x00000800 // Drive pwmB Low
+#define PWM_X_GENB_ACTCMPBD_ONE 0x00000C00 // Drive pwmB High
+#define PWM_X_GENB_ACTCMPBU_M 0x00000300 // Action for Comparator B Up
+#define PWM_X_GENB_ACTCMPBU_NONE \
+ 0x00000000 // Do nothing
+#define PWM_X_GENB_ACTCMPBU_INV 0x00000100 // Invert pwmB
+#define PWM_X_GENB_ACTCMPBU_ZERO \
+ 0x00000200 // Drive pwmB Low
+#define PWM_X_GENB_ACTCMPBU_ONE 0x00000300 // Drive pwmB High
+#define PWM_X_GENB_ACTCMPAD_M 0x000000C0 // Action for Comparator A Down
+#define PWM_X_GENB_ACTCMPAD_NONE \
+ 0x00000000 // Do nothing
+#define PWM_X_GENB_ACTCMPAD_INV 0x00000040 // Invert pwmB
+#define PWM_X_GENB_ACTCMPAD_ZERO \
+ 0x00000080 // Drive pwmB Low
+#define PWM_X_GENB_ACTCMPAD_ONE 0x000000C0 // Drive pwmB High
+#define PWM_X_GENB_ACTCMPAU_M 0x00000030 // Action for Comparator A Up
+#define PWM_X_GENB_ACTCMPAU_NONE \
+ 0x00000000 // Do nothing
+#define PWM_X_GENB_ACTCMPAU_INV 0x00000010 // Invert pwmB
+#define PWM_X_GENB_ACTCMPAU_ZERO \
+ 0x00000020 // Drive pwmB Low
+#define PWM_X_GENB_ACTCMPAU_ONE 0x00000030 // Drive pwmB High
+#define PWM_X_GENB_ACTLOAD_M 0x0000000C // Action for Counter=LOAD
+#define PWM_X_GENB_ACTLOAD_NONE 0x00000000 // Do nothing
+#define PWM_X_GENB_ACTLOAD_INV 0x00000004 // Invert pwmB
+#define PWM_X_GENB_ACTLOAD_ZERO 0x00000008 // Drive pwmB Low
+#define PWM_X_GENB_ACTLOAD_ONE 0x0000000C // Drive pwmB High
+#define PWM_X_GENB_ACTZERO_M 0x00000003 // Action for Counter=0
+#define PWM_X_GENB_ACTZERO_NONE 0x00000000 // Do nothing
+#define PWM_X_GENB_ACTZERO_INV 0x00000001 // Invert pwmB
+#define PWM_X_GENB_ACTZERO_ZERO 0x00000002 // Drive pwmB Low
+#define PWM_X_GENB_ACTZERO_ONE 0x00000003 // Drive pwmB High
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the PWM_O_X_DBCTL register.
+//
+//*****************************************************************************
+#define PWM_X_DBCTL_ENABLE 0x00000001 // Dead-Band Generator Enable
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the PWM_O_X_DBRISE register.
+//
+//*****************************************************************************
+#define PWM_X_DBRISE_DELAY_M 0x00000FFF // Dead-Band Rise Delay
+#define PWM_X_DBRISE_DELAY_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the PWM_O_X_DBFALL register.
+//
+//*****************************************************************************
+#define PWM_X_DBFALL_DELAY_M 0x00000FFF // Dead-Band Fall Delay
+#define PWM_X_DBFALL_DELAY_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the PWM_O_X_FLTSRC0
+// register.
+//
+//*****************************************************************************
+#define PWM_X_FLTSRC0_FAULT3 0x00000008 // Fault3 Input
+#define PWM_X_FLTSRC0_FAULT2 0x00000004 // Fault2 Input
+#define PWM_X_FLTSRC0_FAULT1 0x00000002 // Fault1 Input
+#define PWM_X_FLTSRC0_FAULT0 0x00000001 // Fault0 Input
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the PWM_O_X_FLTSRC1
+// register.
+//
+//*****************************************************************************
+#define PWM_X_FLTSRC1_DCMP7 0x00000080 // Digital Comparator 7
+#define PWM_X_FLTSRC1_DCMP6 0x00000040 // Digital Comparator 6
+#define PWM_X_FLTSRC1_DCMP5 0x00000020 // Digital Comparator 5
+#define PWM_X_FLTSRC1_DCMP4 0x00000010 // Digital Comparator 4
+#define PWM_X_FLTSRC1_DCMP3 0x00000008 // Digital Comparator 3
+#define PWM_X_FLTSRC1_DCMP2 0x00000004 // Digital Comparator 2
+#define PWM_X_FLTSRC1_DCMP1 0x00000002 // Digital Comparator 1
+#define PWM_X_FLTSRC1_DCMP0 0x00000001 // Digital Comparator 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the PWM_O_X_MINFLTPER
+// register.
+//
+//*****************************************************************************
+#define PWM_X_MINFLTPER_M 0x0000FFFF // Minimum Fault Period
+#define PWM_X_MINFLTPER_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the PWM_O_X_FLTSEN register.
+//
+//*****************************************************************************
+#define PWM_X_FLTSEN_FAULT3 0x00000008 // Fault3 Sense
+#define PWM_X_FLTSEN_FAULT2 0x00000004 // Fault2 Sense
+#define PWM_X_FLTSEN_FAULT1 0x00000002 // Fault1 Sense
+#define PWM_X_FLTSEN_FAULT0 0x00000001 // Fault0 Sense
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the PWM_O_X_FLTSTAT0
+// register.
+//
+//*****************************************************************************
+#define PWM_X_FLTSTAT0_FAULT3 0x00000008 // Fault Input 3
+#define PWM_X_FLTSTAT0_FAULT2 0x00000004 // Fault Input 2
+#define PWM_X_FLTSTAT0_FAULT1 0x00000002 // Fault Input 1
+#define PWM_X_FLTSTAT0_FAULT0 0x00000001 // Fault Input 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the PWM_O_X_FLTSTAT1
+// register.
+//
+//*****************************************************************************
+#define PWM_X_FLTSTAT1_DCMP7 0x00000080 // Digital Comparator 7 Trigger
+#define PWM_X_FLTSTAT1_DCMP6 0x00000040 // Digital Comparator 6 Trigger
+#define PWM_X_FLTSTAT1_DCMP5 0x00000020 // Digital Comparator 5 Trigger
+#define PWM_X_FLTSTAT1_DCMP4 0x00000010 // Digital Comparator 4 Trigger
+#define PWM_X_FLTSTAT1_DCMP3 0x00000008 // Digital Comparator 3 Trigger
+#define PWM_X_FLTSTAT1_DCMP2 0x00000004 // Digital Comparator 2 Trigger
+#define PWM_X_FLTSTAT1_DCMP1 0x00000002 // Digital Comparator 1 Trigger
+#define PWM_X_FLTSTAT1_DCMP0 0x00000001 // Digital Comparator 0 Trigger
+
+//*****************************************************************************
+//
+// The following are defines for the PWM Generator standard offsets.
+//
+//*****************************************************************************
+#define PWM_O_X_CTL 0x00000000 // Gen Control Reg
+#define PWM_O_X_INTEN 0x00000004 // Gen Int/Trig Enable Reg
+#define PWM_O_X_RIS 0x00000008 // Gen Raw Int Status Reg
+#define PWM_O_X_ISC 0x0000000C // Gen Int Status Reg
+#define PWM_O_X_LOAD 0x00000010 // Gen Load Reg
+#define PWM_O_X_COUNT 0x00000014 // Gen Counter Reg
+#define PWM_O_X_CMPA 0x00000018 // Gen Compare A Reg
+#define PWM_O_X_CMPB 0x0000001C // Gen Compare B Reg
+#define PWM_O_X_GENA 0x00000020 // Gen Generator A Ctrl Reg
+#define PWM_O_X_GENB 0x00000024 // Gen Generator B Ctrl Reg
+#define PWM_O_X_DBCTL 0x00000028 // Gen Dead Band Ctrl Reg
+#define PWM_O_X_DBRISE 0x0000002C // Gen DB Rising Edge Delay Reg
+#define PWM_O_X_DBFALL 0x00000030 // Gen DB Falling Edge Delay Reg
+#define PWM_O_X_FLTSRC0 0x00000034 // Fault pin, comparator condition
+#define PWM_O_X_FLTSRC1 0x00000038 // Digital comparator condition
+#define PWM_O_X_MINFLTPER 0x0000003C // Fault minimum period extension
+#define PWM_GEN_0_OFFSET 0x00000040 // PWM0 base
+#define PWM_GEN_1_OFFSET 0x00000080 // PWM1 base
+#define PWM_GEN_2_OFFSET 0x000000C0 // PWM2 base
+#define PWM_GEN_3_OFFSET 0x00000100 // PWM3 base
+
+//*****************************************************************************
+//
+// The following are defines for the PWM Generator extended offsets.
+//
+//*****************************************************************************
+#define PWM_O_X_FLTSEN 0x00000000 // Fault logic sense
+#define PWM_O_X_FLTSTAT0 0x00000004 // Pin and comparator status
+#define PWM_O_X_FLTSTAT1 0x00000008 // Digital comparator status
+#define PWM_EXT_0_OFFSET 0x00000800 // PWM0 extended base
+#define PWM_EXT_1_OFFSET 0x00000880 // PWM1 extended base
+#define PWM_EXT_2_OFFSET 0x00000900 // PWM2 extended base
+#define PWM_EXT_3_OFFSET 0x00000980 // PWM3 extended base
+
+//*****************************************************************************
+//
+// The following definitions are deprecated.
+//
+//*****************************************************************************
+#ifndef DEPRECATED
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the PWM_O_CTL
+// register.
+//
+//*****************************************************************************
+#define PWM_CTL_GLOBAL_SYNC2 0x00000004 // Global sync generator 2
+#define PWM_CTL_GLOBAL_SYNC1 0x00000002 // Global sync generator 1
+#define PWM_CTL_GLOBAL_SYNC0 0x00000001 // Global sync generator 0
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the PWM_O_STATUS
+// register.
+//
+//*****************************************************************************
+#define PWM_STATUS_FAULT 0x00000001 // Fault Interrupt Status
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the PWM Interrupt Register bit
+// definitions.
+//
+//*****************************************************************************
+#define PWM_INT_INTFAULT 0x00010000 // Fault interrupt pending
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the PWM_X Interrupt Status Register
+// bit definitions.
+//
+//*****************************************************************************
+#define PWM_X_INT_INTCMPBD 0x00000020 // PWM_X_COUNT = PWM_X_CMPB D rcvd
+#define PWM_X_INT_INTCMPBU 0x00000010 // PWM_X_COUNT = PWM_X_CMPB U rcvd
+#define PWM_X_INT_INTCMPAD 0x00000008 // PWM_X_COUNT = PWM_X_CMPA D rcvd
+#define PWM_X_INT_INTCMPAU 0x00000004 // PWM_X_COUNT = PWM_X_CMPA U rcvd
+#define PWM_X_INT_INTCNTLOAD 0x00000002 // PWM_X_COUNT = PWM_X_LOAD rcvd
+#define PWM_X_INT_INTCNTZERO 0x00000001 // PWM_X_COUNT = 0 received
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the PWM_X Generator A/B Control
+// Register bit definitions.
+//
+//*****************************************************************************
+#define PWM_X_GEN_Y_ACTCMPBD 0x00000C00 // Act PWM_X_COUNT = PWM_X_CMPB D
+#define PWM_X_GEN_Y_ACTCMPBU 0x00000300 // Act PWM_X_COUNT = PWM_X_CMPB U
+#define PWM_X_GEN_Y_ACTCMPAD 0x000000C0 // Act PWM_X_COUNT = PWM_X_CMPA D
+#define PWM_X_GEN_Y_ACTCMPAU 0x00000030 // Act PWM_X_COUNT = PWM_X_CMPA U
+#define PWM_X_GEN_Y_ACTLOAD 0x0000000C // Act PWM_X_COUNT = PWM_X_LOAD
+#define PWM_X_GEN_Y_ACTZERO 0x00000003 // Act PWM_X_COUNT = 0
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the PWM_X Generator A/B Control
+// Register action definitions.
+//
+//*****************************************************************************
+#define PWM_GEN_ACT_ONE 0x00000003 // Set the output signal to one
+#define PWM_GEN_ACT_ZERO 0x00000002 // Set the output signal to zero
+#define PWM_GEN_ACT_INV 0x00000001 // Invert the output signal
+#define PWM_GEN_ACT_NONE 0x00000000 // Do nothing
+#define PWM_GEN_ACT_B_DN_SHIFT 10 // Shift amount for the B dn action
+#define PWM_GEN_ACT_B_UP_SHIFT 8 // Shift amount for the B up action
+#define PWM_GEN_ACT_A_DN_SHIFT 6 // Shift amount for the A dn action
+#define PWM_GEN_ACT_A_UP_SHIFT 4 // Shift amount for the A up action
+#define PWM_GEN_ACT_LOAD_SHIFT 2 // Shift amount for the load action
+#define PWM_GEN_ACT_ZERO_SHIFT 0 // Shift amount for the zero action
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the PWM_X Dead Band Control
+// Register bit definitions.
+//
+//*****************************************************************************
+#define PWM_DBCTL_ENABLE 0x00000001 // Enable dead band insertion
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the PWM Register reset values.
+//
+//*****************************************************************************
+#define PWM_RV_X_DBCTL 0x00000000 // Control the dead band generator
+#define PWM_RV_STATUS 0x00000000 // Status
+#define PWM_RV_X_ISC 0x00000000 // Interrupt status and clearing
+#define PWM_RV_X_RIS 0x00000000 // Raw interrupt status
+#define PWM_RV_X_CTL 0x00000000 // Master control of the PWM
+ // generator block
+#define PWM_RV_SYNC 0x00000000 // Counter synch for PWM generators
+#define PWM_RV_X_DBFALL 0x00000000 // The dead band falling edge delay
+ // count
+#define PWM_RV_X_INTEN 0x00000000 // Interrupt and trigger enable
+#define PWM_RV_X_LOAD 0x00000000 // The load value for the counter
+#define PWM_RV_X_GENA 0x00000000 // Controls PWM generator A
+#define PWM_RV_CTL 0x00000000 // Master control of the PWM module
+#define PWM_RV_FAULT 0x00000000 // Fault handling for the PWM
+ // output pins
+#define PWM_RV_RIS 0x00000000 // Raw interrupt status
+#define PWM_RV_X_CMPA 0x00000000 // The comparator A value
+#define PWM_RV_INVERT 0x00000000 // Inversion control for PWM output
+ // pins
+#define PWM_RV_X_DBRISE 0x00000000 // The dead band rising edge delay
+ // count
+#define PWM_RV_ENABLE 0x00000000 // Master enable for the PWM output
+ // pins
+#define PWM_RV_X_GENB 0x00000000 // Controls PWM generator B
+#define PWM_RV_X_CMPB 0x00000000 // The comparator B value
+#define PWM_RV_ISC 0x00000000 // Interrupt status and clearing
+#define PWM_RV_INTEN 0x00000000 // Interrupt enable
+#define PWM_RV_X_COUNT 0x00000000 // The current counter value
+
+#endif
+
+#endif // __HW_PWM_H__
diff --git a/bsp/lm3s_9b9x/Libraries/inc/hw_qei.h b/bsp/lm3s_9b9x/Libraries/inc/hw_qei.h
new file mode 100644
index 0000000000000000000000000000000000000000..22a4811fd5b0832966cdb05888f7f981e5f50219
--- /dev/null
+++ b/bsp/lm3s_9b9x/Libraries/inc/hw_qei.h
@@ -0,0 +1,201 @@
+//*****************************************************************************
+//
+// hw_qei.h - Macros used when accessing the QEI hardware.
+//
+// Copyright (c) 2005-2010 Texas Instruments Incorporated. All rights reserved.
+// Software License Agreement
+//
+// Texas Instruments (TI) is supplying this software for use solely and
+// exclusively on TI's microcontroller products. The software is owned by
+// TI and/or its suppliers, and is protected under applicable copyright
+// laws. You may not combine this software with "viral" open-source
+// software in order to form a larger program.
+//
+// THIS SOFTWARE IS PROVIDED "AS IS" AND WITH ALL FAULTS.
+// NO WARRANTIES, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING, BUT
+// NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE. TI SHALL NOT, UNDER ANY
+// CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR CONSEQUENTIAL
+// DAMAGES, FOR ANY REASON WHATSOEVER.
+//
+// This is part of revision 6459 of the Stellaris Firmware Development Package.
+//
+//*****************************************************************************
+
+#ifndef __HW_QEI_H__
+#define __HW_QEI_H__
+
+//*****************************************************************************
+//
+// The following are defines for the QEI register offsets.
+//
+//*****************************************************************************
+#define QEI_O_CTL 0x00000000 // QEI Control
+#define QEI_O_STAT 0x00000004 // QEI Status
+#define QEI_O_POS 0x00000008 // QEI Position
+#define QEI_O_MAXPOS 0x0000000C // QEI Maximum Position
+#define QEI_O_LOAD 0x00000010 // QEI Timer Load
+#define QEI_O_TIME 0x00000014 // QEI Timer
+#define QEI_O_COUNT 0x00000018 // QEI Velocity Counter
+#define QEI_O_SPEED 0x0000001C // QEI Velocity
+#define QEI_O_INTEN 0x00000020 // QEI Interrupt Enable
+#define QEI_O_RIS 0x00000024 // QEI Raw Interrupt Status
+#define QEI_O_ISC 0x00000028 // QEI Interrupt Status and Clear
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the QEI_O_CTL register.
+//
+//*****************************************************************************
+#define QEI_CTL_FILTCNT_M 0x000F0000 // Input Filter Prescale Count
+#define QEI_CTL_FILTEN 0x00002000 // Enable Input Filter
+#define QEI_CTL_STALLEN 0x00001000 // Stall QEI
+#define QEI_CTL_INVI 0x00000800 // Invert Index Pulse
+#define QEI_CTL_INVB 0x00000400 // Invert PhB
+#define QEI_CTL_INVA 0x00000200 // Invert PhA
+#define QEI_CTL_VELDIV_M 0x000001C0 // Predivide Velocity
+#define QEI_CTL_VELDIV_1 0x00000000 // QEI clock /1
+#define QEI_CTL_VELDIV_2 0x00000040 // QEI clock /2
+#define QEI_CTL_VELDIV_4 0x00000080 // QEI clock /4
+#define QEI_CTL_VELDIV_8 0x000000C0 // QEI clock /8
+#define QEI_CTL_VELDIV_16 0x00000100 // QEI clock /16
+#define QEI_CTL_VELDIV_32 0x00000140 // QEI clock /32
+#define QEI_CTL_VELDIV_64 0x00000180 // QEI clock /64
+#define QEI_CTL_VELDIV_128 0x000001C0 // QEI clock /128
+#define QEI_CTL_VELEN 0x00000020 // Capture Velocity
+#define QEI_CTL_RESMODE 0x00000010 // Reset Mode
+#define QEI_CTL_CAPMODE 0x00000008 // Capture Mode
+#define QEI_CTL_SIGMODE 0x00000004 // Signal Mode
+#define QEI_CTL_SWAP 0x00000002 // Swap Signals
+#define QEI_CTL_ENABLE 0x00000001 // Enable QEI
+#define QEI_CTL_FILTCNT_S 16
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the QEI_O_STAT register.
+//
+//*****************************************************************************
+#define QEI_STAT_DIRECTION 0x00000002 // Direction of Rotation
+#define QEI_STAT_ERROR 0x00000001 // Error Detected
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the QEI_O_POS register.
+//
+//*****************************************************************************
+#define QEI_POS_M 0xFFFFFFFF // Current Position Integrator
+ // Value
+#define QEI_POS_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the QEI_O_MAXPOS register.
+//
+//*****************************************************************************
+#define QEI_MAXPOS_M 0xFFFFFFFF // Maximum Position Integrator
+ // Value
+#define QEI_MAXPOS_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the QEI_O_LOAD register.
+//
+//*****************************************************************************
+#define QEI_LOAD_M 0xFFFFFFFF // Velocity Timer Load Value
+#define QEI_LOAD_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the QEI_O_TIME register.
+//
+//*****************************************************************************
+#define QEI_TIME_M 0xFFFFFFFF // Velocity Timer Current Value
+#define QEI_TIME_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the QEI_O_COUNT register.
+//
+//*****************************************************************************
+#define QEI_COUNT_M 0xFFFFFFFF // Velocity Pulse Count
+#define QEI_COUNT_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the QEI_O_SPEED register.
+//
+//*****************************************************************************
+#define QEI_SPEED_M 0xFFFFFFFF // Velocity
+#define QEI_SPEED_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the QEI_O_INTEN register.
+//
+//*****************************************************************************
+#define QEI_INTEN_ERROR 0x00000008 // Phase Error Interrupt Enable
+#define QEI_INTEN_DIR 0x00000004 // Direction Change Interrupt
+ // Enable
+#define QEI_INTEN_TIMER 0x00000002 // Timer Expires Interrupt Enable
+#define QEI_INTEN_INDEX 0x00000001 // Index Pulse Detected Interrupt
+ // Enable
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the QEI_O_RIS register.
+//
+//*****************************************************************************
+#define QEI_RIS_ERROR 0x00000008 // Phase Error Detected
+#define QEI_RIS_DIR 0x00000004 // Direction Change Detected
+#define QEI_RIS_TIMER 0x00000002 // Velocity Timer Expired
+#define QEI_RIS_INDEX 0x00000001 // Index Pulse Asserted
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the QEI_O_ISC register.
+//
+//*****************************************************************************
+#define QEI_ISC_ERROR 0x00000008 // Phase Error Interrupt
+#define QEI_ISC_DIR 0x00000004 // Direction Change Interrupt
+#define QEI_ISC_TIMER 0x00000002 // Velocity Timer Expired Interrupt
+#define QEI_ISC_INDEX 0x00000001 // Index Pulse Interrupt
+
+//*****************************************************************************
+//
+// The following definitions are deprecated.
+//
+//*****************************************************************************
+#ifndef DEPRECATED
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the QEI_ISC
+// register.
+//
+//*****************************************************************************
+#define QEI_INT_ERROR 0x00000008 // Phase error detected
+#define QEI_INT_DIR 0x00000004 // Direction change
+#define QEI_INT_TIMER 0x00000002 // Velocity timer expired
+#define QEI_INT_INDEX 0x00000001 // Index pulse detected
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the reset values for the QEI
+// registers.
+//
+//*****************************************************************************
+#define QEI_RV_POS 0x00000000 // Current position register
+#define QEI_RV_LOAD 0x00000000 // Velocity timer load register
+#define QEI_RV_CTL 0x00000000 // Configuration and control reg
+#define QEI_RV_RIS 0x00000000 // Raw interrupt status register
+#define QEI_RV_ISC 0x00000000 // Interrupt status register
+#define QEI_RV_SPEED 0x00000000 // Velocity speed register
+#define QEI_RV_INTEN 0x00000000 // Interrupt enable register
+#define QEI_RV_STAT 0x00000000 // Status register
+#define QEI_RV_COUNT 0x00000000 // Velocity pulse count register
+#define QEI_RV_MAXPOS 0x00000000 // Maximum position register
+#define QEI_RV_TIME 0x00000000 // Velocity timer register
+
+#endif
+
+#endif // __HW_QEI_H__
diff --git a/bsp/lm3s_9b9x/Libraries/inc/hw_ssi.h b/bsp/lm3s_9b9x/Libraries/inc/hw_ssi.h
new file mode 100644
index 0000000000000000000000000000000000000000..9a5bc99ae3df9788cb868dddc221755f6a8550e0
--- /dev/null
+++ b/bsp/lm3s_9b9x/Libraries/inc/hw_ssi.h
@@ -0,0 +1,217 @@
+//*****************************************************************************
+//
+// hw_ssi.h - Macros used when accessing the SSI hardware.
+//
+// Copyright (c) 2005-2010 Texas Instruments Incorporated. All rights reserved.
+// Software License Agreement
+//
+// Texas Instruments (TI) is supplying this software for use solely and
+// exclusively on TI's microcontroller products. The software is owned by
+// TI and/or its suppliers, and is protected under applicable copyright
+// laws. You may not combine this software with "viral" open-source
+// software in order to form a larger program.
+//
+// THIS SOFTWARE IS PROVIDED "AS IS" AND WITH ALL FAULTS.
+// NO WARRANTIES, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING, BUT
+// NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE. TI SHALL NOT, UNDER ANY
+// CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR CONSEQUENTIAL
+// DAMAGES, FOR ANY REASON WHATSOEVER.
+//
+// This is part of revision 6459 of the Stellaris Firmware Development Package.
+//
+//*****************************************************************************
+
+#ifndef __HW_SSI_H__
+#define __HW_SSI_H__
+
+//*****************************************************************************
+//
+// The following are defines for the SSI register offsets.
+//
+//*****************************************************************************
+#define SSI_O_CR0 0x00000000 // SSI Control 0
+#define SSI_O_CR1 0x00000004 // SSI Control 1
+#define SSI_O_DR 0x00000008 // SSI Data
+#define SSI_O_SR 0x0000000C // SSI Status
+#define SSI_O_CPSR 0x00000010 // SSI Clock Prescale
+#define SSI_O_IM 0x00000014 // SSI Interrupt Mask
+#define SSI_O_RIS 0x00000018 // SSI Raw Interrupt Status
+#define SSI_O_MIS 0x0000001C // SSI Masked Interrupt Status
+#define SSI_O_ICR 0x00000020 // SSI Interrupt Clear
+#define SSI_O_DMACTL 0x00000024 // SSI DMA Control
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the SSI_O_CR0 register.
+//
+//*****************************************************************************
+#define SSI_CR0_SCR_M 0x0000FF00 // SSI Serial Clock Rate
+#define SSI_CR0_SPH 0x00000080 // SSI Serial Clock Phase
+#define SSI_CR0_SPO 0x00000040 // SSI Serial Clock Polarity
+#define SSI_CR0_FRF_M 0x00000030 // SSI Frame Format Select
+#define SSI_CR0_FRF_MOTO 0x00000000 // Freescale SPI Frame Format
+#define SSI_CR0_FRF_TI 0x00000010 // Texas Instruments Synchronous
+ // Serial Frame Format
+#define SSI_CR0_FRF_NMW 0x00000020 // MICROWIRE Frame Format
+#define SSI_CR0_DSS_M 0x0000000F // SSI Data Size Select
+#define SSI_CR0_DSS_4 0x00000003 // 4-bit data
+#define SSI_CR0_DSS_5 0x00000004 // 5-bit data
+#define SSI_CR0_DSS_6 0x00000005 // 6-bit data
+#define SSI_CR0_DSS_7 0x00000006 // 7-bit data
+#define SSI_CR0_DSS_8 0x00000007 // 8-bit data
+#define SSI_CR0_DSS_9 0x00000008 // 9-bit data
+#define SSI_CR0_DSS_10 0x00000009 // 10-bit data
+#define SSI_CR0_DSS_11 0x0000000A // 11-bit data
+#define SSI_CR0_DSS_12 0x0000000B // 12-bit data
+#define SSI_CR0_DSS_13 0x0000000C // 13-bit data
+#define SSI_CR0_DSS_14 0x0000000D // 14-bit data
+#define SSI_CR0_DSS_15 0x0000000E // 15-bit data
+#define SSI_CR0_DSS_16 0x0000000F // 16-bit data
+#define SSI_CR0_SCR_S 8
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the SSI_O_CR1 register.
+//
+//*****************************************************************************
+#define SSI_CR1_EOT 0x00000010 // End of Transmission
+#define SSI_CR1_SOD 0x00000008 // SSI Slave Mode Output Disable
+#define SSI_CR1_MS 0x00000004 // SSI Master/Slave Select
+#define SSI_CR1_SSE 0x00000002 // SSI Synchronous Serial Port
+ // Enable
+#define SSI_CR1_LBM 0x00000001 // SSI Loopback Mode
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the SSI_O_DR register.
+//
+//*****************************************************************************
+#define SSI_DR_DATA_M 0x0000FFFF // SSI Receive/Transmit Data
+#define SSI_DR_DATA_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the SSI_O_SR register.
+//
+//*****************************************************************************
+#define SSI_SR_BSY 0x00000010 // SSI Busy Bit
+#define SSI_SR_RFF 0x00000008 // SSI Receive FIFO Full
+#define SSI_SR_RNE 0x00000004 // SSI Receive FIFO Not Empty
+#define SSI_SR_TNF 0x00000002 // SSI Transmit FIFO Not Full
+#define SSI_SR_TFE 0x00000001 // SSI Transmit FIFO Empty
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the SSI_O_CPSR register.
+//
+//*****************************************************************************
+#define SSI_CPSR_CPSDVSR_M 0x000000FF // SSI Clock Prescale Divisor
+#define SSI_CPSR_CPSDVSR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the SSI_O_IM register.
+//
+//*****************************************************************************
+#define SSI_IM_TXIM 0x00000008 // SSI Transmit FIFO Interrupt Mask
+#define SSI_IM_RXIM 0x00000004 // SSI Receive FIFO Interrupt Mask
+#define SSI_IM_RTIM 0x00000002 // SSI Receive Time-Out Interrupt
+ // Mask
+#define SSI_IM_RORIM 0x00000001 // SSI Receive Overrun Interrupt
+ // Mask
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the SSI_O_RIS register.
+//
+//*****************************************************************************
+#define SSI_RIS_TXRIS 0x00000008 // SSI Transmit FIFO Raw Interrupt
+ // Status
+#define SSI_RIS_RXRIS 0x00000004 // SSI Receive FIFO Raw Interrupt
+ // Status
+#define SSI_RIS_RTRIS 0x00000002 // SSI Receive Time-Out Raw
+ // Interrupt Status
+#define SSI_RIS_RORRIS 0x00000001 // SSI Receive Overrun Raw
+ // Interrupt Status
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the SSI_O_MIS register.
+//
+//*****************************************************************************
+#define SSI_MIS_TXMIS 0x00000008 // SSI Transmit FIFO Masked
+ // Interrupt Status
+#define SSI_MIS_RXMIS 0x00000004 // SSI Receive FIFO Masked
+ // Interrupt Status
+#define SSI_MIS_RTMIS 0x00000002 // SSI Receive Time-Out Masked
+ // Interrupt Status
+#define SSI_MIS_RORMIS 0x00000001 // SSI Receive Overrun Masked
+ // Interrupt Status
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the SSI_O_ICR register.
+//
+//*****************************************************************************
+#define SSI_ICR_RTIC 0x00000002 // SSI Receive Time-Out Interrupt
+ // Clear
+#define SSI_ICR_RORIC 0x00000001 // SSI Receive Overrun Interrupt
+ // Clear
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the SSI_O_DMACTL register.
+//
+//*****************************************************************************
+#define SSI_DMACTL_TXDMAE 0x00000002 // Transmit DMA Enable
+#define SSI_DMACTL_RXDMAE 0x00000001 // Receive DMA Enable
+
+//*****************************************************************************
+//
+// The following definitions are deprecated.
+//
+//*****************************************************************************
+#ifndef DEPRECATED
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the SSI_O_CR0
+// register.
+//
+//*****************************************************************************
+#define SSI_CR0_SCR 0x0000FF00 // Serial clock rate
+#define SSI_CR0_FRF_MASK 0x00000030 // Frame format mask
+#define SSI_CR0_DSS 0x0000000F // Data size select
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the SSI_O_CPSR
+// register.
+//
+//*****************************************************************************
+#define SSI_CPSR_CPSDVSR_MASK 0x000000FF // Clock prescale
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the SSI controller's FIFO size.
+//
+//*****************************************************************************
+#define TX_FIFO_SIZE (8) // Number of entries in the TX FIFO
+#define RX_FIFO_SIZE (8) // Number of entries in the RX FIFO
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the interrupt
+// mask set and clear, raw interrupt, masked interrupt, and interrupt clear
+// registers.
+//
+//*****************************************************************************
+#define SSI_INT_TXFF 0x00000008 // TX FIFO interrupt
+#define SSI_INT_RXFF 0x00000004 // RX FIFO interrupt
+#define SSI_INT_RXTO 0x00000002 // RX timeout interrupt
+#define SSI_INT_RXOR 0x00000001 // RX overrun interrupt
+
+#endif
+
+#endif // __HW_SSI_H__
diff --git a/bsp/lm3s_9b9x/Libraries/inc/hw_sysctl.h b/bsp/lm3s_9b9x/Libraries/inc/hw_sysctl.h
new file mode 100644
index 0000000000000000000000000000000000000000..ffc63e7a9fe3124387c41796dc711f4290568a0f
--- /dev/null
+++ b/bsp/lm3s_9b9x/Libraries/inc/hw_sysctl.h
@@ -0,0 +1,1688 @@
+//*****************************************************************************
+//
+// hw_sysctl.h - Macros used when accessing the system control hardware.
+//
+// Copyright (c) 2005-2010 Texas Instruments Incorporated. All rights reserved.
+// Software License Agreement
+//
+// Texas Instruments (TI) is supplying this software for use solely and
+// exclusively on TI's microcontroller products. The software is owned by
+// TI and/or its suppliers, and is protected under applicable copyright
+// laws. You may not combine this software with "viral" open-source
+// software in order to form a larger program.
+//
+// THIS SOFTWARE IS PROVIDED "AS IS" AND WITH ALL FAULTS.
+// NO WARRANTIES, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING, BUT
+// NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE. TI SHALL NOT, UNDER ANY
+// CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR CONSEQUENTIAL
+// DAMAGES, FOR ANY REASON WHATSOEVER.
+//
+// This is part of revision 6459 of the Stellaris Firmware Development Package.
+//
+//*****************************************************************************
+
+#ifndef __HW_SYSCTL_H__
+#define __HW_SYSCTL_H__
+
+//*****************************************************************************
+//
+// The following are defines for the System Control register addresses.
+//
+//*****************************************************************************
+#define SYSCTL_DID0 0x400FE000 // Device Identification 0
+#define SYSCTL_DID1 0x400FE004 // Device Identification 1
+#define SYSCTL_DC0 0x400FE008 // Device Capabilities 0
+#define SYSCTL_DC1 0x400FE010 // Device Capabilities 1
+#define SYSCTL_DC2 0x400FE014 // Device Capabilities 2
+#define SYSCTL_DC3 0x400FE018 // Device Capabilities 3
+#define SYSCTL_DC4 0x400FE01C // Device Capabilities 4
+#define SYSCTL_DC5 0x400FE020 // Device Capabilities 5
+#define SYSCTL_DC6 0x400FE024 // Device Capabilities 6
+#define SYSCTL_DC7 0x400FE028 // Device Capabilities 7
+#define SYSCTL_DC8 0x400FE02C // Device Capabilities 8 ADC
+ // Channels
+#define SYSCTL_PBORCTL 0x400FE030 // Brown-Out Reset Control
+#define SYSCTL_LDOPCTL 0x400FE034 // LDO Power Control
+#define SYSCTL_SRCR0 0x400FE040 // Software Reset Control 0
+#define SYSCTL_SRCR1 0x400FE044 // Software Reset Control 1
+#define SYSCTL_SRCR2 0x400FE048 // Software Reset Control 2
+#define SYSCTL_RIS 0x400FE050 // Raw Interrupt Status
+#define SYSCTL_IMC 0x400FE054 // Interrupt Mask Control
+#define SYSCTL_MISC 0x400FE058 // Masked Interrupt Status and
+ // Clear
+#define SYSCTL_RESC 0x400FE05C // Reset Cause
+#define SYSCTL_RCC 0x400FE060 // Run-Mode Clock Configuration
+#define SYSCTL_PLLCFG 0x400FE064 // XTAL to PLL Translation
+#define SYSCTL_GPIOHSCTL 0x400FE06C // GPIO High-Speed Control
+#define SYSCTL_GPIOHBCTL 0x400FE06C // GPIO High-Performance Bus
+ // Control
+#define SYSCTL_RCC2 0x400FE070 // Run-Mode Clock Configuration 2
+#define SYSCTL_MOSCCTL 0x400FE07C // Main Oscillator Control
+#define SYSCTL_RCGC0 0x400FE100 // Run Mode Clock Gating Control
+ // Register 0
+#define SYSCTL_RCGC1 0x400FE104 // Run Mode Clock Gating Control
+ // Register 1
+#define SYSCTL_RCGC2 0x400FE108 // Run Mode Clock Gating Control
+ // Register 2
+#define SYSCTL_SCGC0 0x400FE110 // Sleep Mode Clock Gating Control
+ // Register 0
+#define SYSCTL_SCGC1 0x400FE114 // Sleep Mode Clock Gating Control
+ // Register 1
+#define SYSCTL_SCGC2 0x400FE118 // Sleep Mode Clock Gating Control
+ // Register 2
+#define SYSCTL_DCGC0 0x400FE120 // Deep Sleep Mode Clock Gating
+ // Control Register 0
+#define SYSCTL_DCGC1 0x400FE124 // Deep-Sleep Mode Clock Gating
+ // Control Register 1
+#define SYSCTL_DCGC2 0x400FE128 // Deep Sleep Mode Clock Gating
+ // Control Register 2
+#define SYSCTL_DSLPCLKCFG 0x400FE144 // Deep Sleep Clock Configuration
+#define SYSCTL_CLKVCLR 0x400FE150 // Clock Verification Clear
+#define SYSCTL_PIOSCCAL 0x400FE150 // Precision Internal Oscillator
+ // Calibration
+#define SYSCTL_PIOSCSTAT 0x400FE154 // Precision Internal Oscillator
+ // Statistics
+#define SYSCTL_LDOARST 0x400FE160 // Allow Unregulated LDO to Reset
+ // the Part
+#define SYSCTL_I2SMCLKCFG 0x400FE170 // I2S MCLK Configuration
+#define SYSCTL_DC9 0x400FE190 // Device Capabilities 9 ADC
+ // Digital Comparators
+#define SYSCTL_NVMSTAT 0x400FE1A0 // Non-Volatile Memory Information
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the SYSCTL_DID0 register.
+//
+//*****************************************************************************
+#define SYSCTL_DID0_VER_M 0x70000000 // DID0 Version
+#define SYSCTL_DID0_VER_0 0x00000000 // Initial DID0 register format
+ // definition for Stellaris(R)
+ // Sandstorm-class devices
+#define SYSCTL_DID0_VER_1 0x10000000 // Second version of the DID0
+ // register format
+#define SYSCTL_DID0_CLASS_M 0x00FF0000 // Device Class
+#define SYSCTL_DID0_CLASS_SANDSTORM \
+ 0x00000000 // Sandstorm-class Device
+#define SYSCTL_DID0_CLASS_FURY 0x00010000 // Stellaris(R) Fury-class devices
+#define SYSCTL_DID0_CLASS_DUSTDEVIL \
+ 0x00030000 // Stellaris(R) DustDevil-class
+ // devices
+#define SYSCTL_DID0_CLASS_TEMPEST \
+ 0x00040000 // Stellaris(R) Tempest-class
+ // microcontrollers
+#define SYSCTL_DID0_MAJ_M 0x0000FF00 // Major Revision
+#define SYSCTL_DID0_MAJ_REVA 0x00000000 // Revision A (initial device)
+#define SYSCTL_DID0_MAJ_REVB 0x00000100 // Revision B (first base layer
+ // revision)
+#define SYSCTL_DID0_MAJ_REVC 0x00000200 // Revision C (second base layer
+ // revision)
+#define SYSCTL_DID0_MIN_M 0x000000FF // Minor Revision
+#define SYSCTL_DID0_MIN_0 0x00000000 // Initial device, or a major
+ // revision update
+#define SYSCTL_DID0_MIN_1 0x00000001 // First metal layer change
+#define SYSCTL_DID0_MIN_2 0x00000002 // Second metal layer change
+#define SYSCTL_DID0_MIN_3 0x00000003 // Minor revision 3
+#define SYSCTL_DID0_MIN_4 0x00000004 // Minor revision 4
+#define SYSCTL_DID0_MIN_5 0x00000005 // Minor revision 5
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the SYSCTL_DID1 register.
+//
+//*****************************************************************************
+#define SYSCTL_DID1_VER_M 0xF0000000 // DID1 Version
+#define SYSCTL_DID1_VER_0 0x00000000 // Initial DID1 register format
+ // definition, indicating a
+ // Stellaris LM3Snnn device
+#define SYSCTL_DID1_VER_1 0x10000000 // Second version of the DID1
+ // register format
+#define SYSCTL_DID1_FAM_M 0x0F000000 // Family
+#define SYSCTL_DID1_FAM_STELLARIS \
+ 0x00000000 // Stellaris family of
+ // microcontollers, that is, all
+ // devices with external part
+ // numbers starting with LM3S
+#define SYSCTL_DID1_PRTNO_M 0x00FF0000 // Part Number
+#define SYSCTL_DID1_PRTNO_101 0x00010000 // LM3S101
+#define SYSCTL_DID1_PRTNO_102 0x00020000 // LM3S102
+#define SYSCTL_DID1_PRTNO_300 0x00190000 // LM3S300
+#define SYSCTL_DID1_PRTNO_301 0x00110000 // LM3S301
+#define SYSCTL_DID1_PRTNO_308 0x001A0000 // LM3S308
+#define SYSCTL_DID1_PRTNO_310 0x00120000 // LM3S310
+#define SYSCTL_DID1_PRTNO_315 0x00130000 // LM3S315
+#define SYSCTL_DID1_PRTNO_316 0x00140000 // LM3S316
+#define SYSCTL_DID1_PRTNO_317 0x00170000 // LM3S317
+#define SYSCTL_DID1_PRTNO_328 0x00150000 // LM3S328
+#define SYSCTL_DID1_PRTNO_600 0x002A0000 // LM3S600
+#define SYSCTL_DID1_PRTNO_601 0x00210000 // LM3S601
+#define SYSCTL_DID1_PRTNO_608 0x002B0000 // LM3S608
+#define SYSCTL_DID1_PRTNO_610 0x00220000 // LM3S610
+#define SYSCTL_DID1_PRTNO_611 0x00230000 // LM3S611
+#define SYSCTL_DID1_PRTNO_612 0x00240000 // LM3S612
+#define SYSCTL_DID1_PRTNO_613 0x00250000 // LM3S613
+#define SYSCTL_DID1_PRTNO_615 0x00260000 // LM3S615
+#define SYSCTL_DID1_PRTNO_617 0x00280000 // LM3S617
+#define SYSCTL_DID1_PRTNO_618 0x00290000 // LM3S618
+#define SYSCTL_DID1_PRTNO_628 0x00270000 // LM3S628
+#define SYSCTL_DID1_PRTNO_800 0x00380000 // LM3S800
+#define SYSCTL_DID1_PRTNO_801 0x00310000 // LM3S801
+#define SYSCTL_DID1_PRTNO_808 0x00390000 // LM3S808
+#define SYSCTL_DID1_PRTNO_811 0x00320000 // LM3S811
+#define SYSCTL_DID1_PRTNO_812 0x00330000 // LM3S812
+#define SYSCTL_DID1_PRTNO_815 0x00340000 // LM3S815
+#define SYSCTL_DID1_PRTNO_817 0x00360000 // LM3S817
+#define SYSCTL_DID1_PRTNO_818 0x00370000 // LM3S818
+#define SYSCTL_DID1_PRTNO_828 0x00350000 // LM3S828
+#define SYSCTL_DID1_PRTNO_1110 0x00BF0000 // LM3S1110
+#define SYSCTL_DID1_PRTNO_1133 0x00C30000 // LM3S1133
+#define SYSCTL_DID1_PRTNO_1138 0x00C50000 // LM3S1138
+#define SYSCTL_DID1_PRTNO_1150 0x00C10000 // LM3S1150
+#define SYSCTL_DID1_PRTNO_1162 0x00C40000 // LM3S1162
+#define SYSCTL_DID1_PRTNO_1165 0x00C20000 // LM3S1165
+#define SYSCTL_DID1_PRTNO_1332 0x00C60000 // LM3S1332
+#define SYSCTL_DID1_PRTNO_1435 0x00BC0000 // LM3S1435
+#define SYSCTL_DID1_PRTNO_1439 0x00BA0000 // LM3S1439
+#define SYSCTL_DID1_PRTNO_1512 0x00BB0000 // LM3S1512
+#define SYSCTL_DID1_PRTNO_1538 0x00C70000 // LM3S1538
+#define SYSCTL_DID1_PRTNO_1601 0x00DB0000 // LM3S1601
+#define SYSCTL_DID1_PRTNO_1607 0x00060000 // LM3S1607
+#define SYSCTL_DID1_PRTNO_1608 0x00DA0000 // LM3S1608
+#define SYSCTL_DID1_PRTNO_1620 0x00C00000 // LM3S1620
+#define SYSCTL_DID1_PRTNO_1625 0x00030000 // LM3S1625
+#define SYSCTL_DID1_PRTNO_1626 0x00040000 // LM3S1626
+#define SYSCTL_DID1_PRTNO_1627 0x00050000 // LM3S1627
+#define SYSCTL_DID1_PRTNO_1635 0x00B30000 // LM3S1635
+#define SYSCTL_DID1_PRTNO_1637 0x00BD0000 // LM3S1637
+#define SYSCTL_DID1_PRTNO_1651 0x00B10000 // LM3S1651
+#define SYSCTL_DID1_PRTNO_1751 0x00B90000 // LM3S1751
+#define SYSCTL_DID1_PRTNO_1776 0x00100000 // LM3S1776
+#define SYSCTL_DID1_PRTNO_1811 0x00160000 // LM3S1811
+#define SYSCTL_DID1_PRTNO_1816 0x003D0000 // LM3S1816
+#define SYSCTL_DID1_PRTNO_1850 0x00B40000 // LM3S1850
+#define SYSCTL_DID1_PRTNO_1911 0x00DD0000 // LM3S1911
+#define SYSCTL_DID1_PRTNO_1918 0x00DC0000 // LM3S1918
+#define SYSCTL_DID1_PRTNO_1937 0x00B70000 // LM3S1937
+#define SYSCTL_DID1_PRTNO_1958 0x00BE0000 // LM3S1958
+#define SYSCTL_DID1_PRTNO_1960 0x00B50000 // LM3S1960
+#define SYSCTL_DID1_PRTNO_1968 0x00B80000 // LM3S1968
+#define SYSCTL_DID1_PRTNO_1J11 0x000F0000 // LM3S1J11
+#define SYSCTL_DID1_PRTNO_1J16 0x003C0000 // LM3S1J16
+#define SYSCTL_DID1_PRTNO_1N11 0x000E0000 // LM3S1N11
+#define SYSCTL_DID1_PRTNO_1N16 0x003B0000 // LM3S1N16
+#define SYSCTL_DID1_PRTNO_1P51 0x00B20000 // LM3S1P51
+#define SYSCTL_DID1_PRTNO_1R21 0x009E0000 // LM3S1R21
+#define SYSCTL_DID1_PRTNO_1W16 0x00300000 // LM3S1W16
+#define SYSCTL_DID1_PRTNO_1Z16 0x002F0000 // LM3S1Z16
+#define SYSCTL_DID1_PRTNO_2110 0x00510000 // LM3S2110
+#define SYSCTL_DID1_PRTNO_2139 0x00840000 // LM3S2139
+#define SYSCTL_DID1_PRTNO_2276 0x00390000 // LM3S2276
+#define SYSCTL_DID1_PRTNO_2410 0x00A20000 // LM3S2410
+#define SYSCTL_DID1_PRTNO_2412 0x00590000 // LM3S2412
+#define SYSCTL_DID1_PRTNO_2432 0x00560000 // LM3S2432
+#define SYSCTL_DID1_PRTNO_2533 0x005A0000 // LM3S2533
+#define SYSCTL_DID1_PRTNO_2601 0x00E10000 // LM3S2601
+#define SYSCTL_DID1_PRTNO_2608 0x00E00000 // LM3S2608
+#define SYSCTL_DID1_PRTNO_2616 0x00330000 // LM3S2616
+#define SYSCTL_DID1_PRTNO_2620 0x00570000 // LM3S2620
+#define SYSCTL_DID1_PRTNO_2637 0x00850000 // LM3S2637
+#define SYSCTL_DID1_PRTNO_2651 0x00530000 // LM3S2651
+#define SYSCTL_DID1_PRTNO_2671 0x00800000 // LM3S2671
+#define SYSCTL_DID1_PRTNO_2678 0x00500000 // LM3S2678
+#define SYSCTL_DID1_PRTNO_2730 0x00A40000 // LM3S2730
+#define SYSCTL_DID1_PRTNO_2739 0x00520000 // LM3S2739
+#define SYSCTL_DID1_PRTNO_2776 0x003A0000 // LM3S2776
+#define SYSCTL_DID1_PRTNO_2793 0x006D0000 // LM3S2793
+#define SYSCTL_DID1_PRTNO_2911 0x00E30000 // LM3S2911
+#define SYSCTL_DID1_PRTNO_2918 0x00E20000 // LM3S2918
+#define SYSCTL_DID1_PRTNO_2939 0x00540000 // LM3S2939
+#define SYSCTL_DID1_PRTNO_2948 0x008F0000 // LM3S2948
+#define SYSCTL_DID1_PRTNO_2950 0x00580000 // LM3S2950
+#define SYSCTL_DID1_PRTNO_2965 0x00550000 // LM3S2965
+#define SYSCTL_DID1_PRTNO_2B93 0x006C0000 // LM3S2B93
+#define SYSCTL_DID1_PRTNO_3634 0x00080000 // LM3S3634
+#define SYSCTL_DID1_PRTNO_3651 0x00430000 // LM3S3651
+#define SYSCTL_DID1_PRTNO_3739 0x00440000 // LM3S3739
+#define SYSCTL_DID1_PRTNO_3748 0x00490000 // LM3S3748
+#define SYSCTL_DID1_PRTNO_3749 0x00450000 // LM3S3749
+#define SYSCTL_DID1_PRTNO_3826 0x00420000 // LM3S3826
+#define SYSCTL_DID1_PRTNO_3J26 0x00410000 // LM3S3J26
+#define SYSCTL_DID1_PRTNO_3N26 0x00400000 // LM3S3N26
+#define SYSCTL_DID1_PRTNO_3W26 0x003F0000 // LM3S3W26
+#define SYSCTL_DID1_PRTNO_3Z26 0x003E0000 // LM3S3Z26
+#define SYSCTL_DID1_PRTNO_5632 0x00810000 // LM3S5632
+#define SYSCTL_DID1_PRTNO_5651 0x000C0000 // LM3S5651
+#define SYSCTL_DID1_PRTNO_5652 0x008A0000 // LM3S5652
+#define SYSCTL_DID1_PRTNO_5656 0x004D0000 // LM3S5656
+#define SYSCTL_DID1_PRTNO_5662 0x00910000 // LM3S5662
+#define SYSCTL_DID1_PRTNO_5732 0x00960000 // LM3S5732
+#define SYSCTL_DID1_PRTNO_5737 0x00970000 // LM3S5737
+#define SYSCTL_DID1_PRTNO_5739 0x00A00000 // LM3S5739
+#define SYSCTL_DID1_PRTNO_5747 0x00990000 // LM3S5747
+#define SYSCTL_DID1_PRTNO_5749 0x00A70000 // LM3S5749
+#define SYSCTL_DID1_PRTNO_5752 0x009A0000 // LM3S5752
+#define SYSCTL_DID1_PRTNO_5762 0x009C0000 // LM3S5762
+#define SYSCTL_DID1_PRTNO_5791 0x00690000 // LM3S5791
+#define SYSCTL_DID1_PRTNO_5951 0x000B0000 // LM3S5951
+#define SYSCTL_DID1_PRTNO_5956 0x004E0000 // LM3S5956
+#define SYSCTL_DID1_PRTNO_5B91 0x00680000 // LM3S5B91
+#define SYSCTL_DID1_PRTNO_5K31 0x00090000 // LM3S5K31
+#define SYSCTL_DID1_PRTNO_5K36 0x004A0000 // LM3S5K36
+#define SYSCTL_DID1_PRTNO_5P31 0x000A0000 // LM3S5P31
+#define SYSCTL_DID1_PRTNO_5P36 0x00480000 // LM3S5P36
+#define SYSCTL_DID1_PRTNO_5P51 0x000D0000 // LM3S5P51
+#define SYSCTL_DID1_PRTNO_5P56 0x004C0000 // LM3S5P56
+#define SYSCTL_DID1_PRTNO_5R31 0x00070000 // LM3S5R31
+#define SYSCTL_DID1_PRTNO_5R36 0x004B0000 // LM3S5R36
+#define SYSCTL_DID1_PRTNO_5T36 0x00470000 // LM3S5T36
+#define SYSCTL_DID1_PRTNO_5Y36 0x00460000 // LM3S5Y36
+#define SYSCTL_DID1_PRTNO_6100 0x00A10000 // LM3S6100
+#define SYSCTL_DID1_PRTNO_6110 0x00740000 // LM3S6110
+#define SYSCTL_DID1_PRTNO_6420 0x00A50000 // LM3S6420
+#define SYSCTL_DID1_PRTNO_6422 0x00820000 // LM3S6422
+#define SYSCTL_DID1_PRTNO_6432 0x00750000 // LM3S6432
+#define SYSCTL_DID1_PRTNO_6537 0x00760000 // LM3S6537
+#define SYSCTL_DID1_PRTNO_6610 0x00710000 // LM3S6610
+#define SYSCTL_DID1_PRTNO_6611 0x00E70000 // LM3S6611
+#define SYSCTL_DID1_PRTNO_6618 0x00E60000 // LM3S6618
+#define SYSCTL_DID1_PRTNO_6633 0x00830000 // LM3S6633
+#define SYSCTL_DID1_PRTNO_6637 0x008B0000 // LM3S6637
+#define SYSCTL_DID1_PRTNO_6730 0x00A30000 // LM3S6730
+#define SYSCTL_DID1_PRTNO_6753 0x00770000 // LM3S6753
+#define SYSCTL_DID1_PRTNO_6911 0x00E90000 // LM3S6911
+#define SYSCTL_DID1_PRTNO_6918 0x00E80000 // LM3S6918
+#define SYSCTL_DID1_PRTNO_6938 0x00890000 // LM3S6938
+#define SYSCTL_DID1_PRTNO_6950 0x00720000 // LM3S6950
+#define SYSCTL_DID1_PRTNO_6952 0x00780000 // LM3S6952
+#define SYSCTL_DID1_PRTNO_6965 0x00730000 // LM3S6965
+#define SYSCTL_DID1_PRTNO_8530 0x00640000 // LM3S8530
+#define SYSCTL_DID1_PRTNO_8538 0x008E0000 // LM3S8538
+#define SYSCTL_DID1_PRTNO_8630 0x00610000 // LM3S8630
+#define SYSCTL_DID1_PRTNO_8730 0x00630000 // LM3S8730
+#define SYSCTL_DID1_PRTNO_8733 0x008D0000 // LM3S8733
+#define SYSCTL_DID1_PRTNO_8738 0x00860000 // LM3S8738
+#define SYSCTL_DID1_PRTNO_8930 0x00650000 // LM3S8930
+#define SYSCTL_DID1_PRTNO_8933 0x008C0000 // LM3S8933
+#define SYSCTL_DID1_PRTNO_8938 0x00880000 // LM3S8938
+#define SYSCTL_DID1_PRTNO_8962 0x00A60000 // LM3S8962
+#define SYSCTL_DID1_PRTNO_8970 0x00620000 // LM3S8970
+#define SYSCTL_DID1_PRTNO_8971 0x00D70000 // LM3S8971
+#define SYSCTL_DID1_PRTNO_9790 0x00670000 // LM3S9790
+#define SYSCTL_DID1_PRTNO_9792 0x006B0000 // LM3S9792
+#define SYSCTL_DID1_PRTNO_9997 0x00200000 // LM3S9997
+#define SYSCTL_DID1_PRTNO_9B90 0x00660000 // LM3S9B90
+#define SYSCTL_DID1_PRTNO_9B92 0x006A0000 // LM3S9B92
+#define SYSCTL_DID1_PRTNO_9B95 0x006E0000 // LM3S9B95
+#define SYSCTL_DID1_PRTNO_9B96 0x006F0000 // LM3S9B96
+#define SYSCTL_DID1_PRTNO_9L97 0x00180000 // LM3S9L97
+#define SYSCTL_DID1_PINCNT_M 0x0000E000 // Package Pin Count
+#define SYSCTL_DID1_PINCNT_28 0x00000000 // 28 pin package
+#define SYSCTL_DID1_PINCNT_48 0x00002000 // 48 pin package
+#define SYSCTL_DID1_PINCNT_100 0x00004000 // 100-pin package
+#define SYSCTL_DID1_PINCNT_64 0x00006000 // 64-pin package
+#define SYSCTL_DID1_TEMP_M 0x000000E0 // Temperature Range
+#define SYSCTL_DID1_TEMP_C 0x00000000 // Commercial temperature range (0C
+ // to 70C)
+#define SYSCTL_DID1_TEMP_I 0x00000020 // Industrial temperature range
+ // (-40C to 85C)
+#define SYSCTL_DID1_TEMP_E 0x00000040 // Extended temperature range (-40C
+ // to 105C)
+#define SYSCTL_DID1_PKG_M 0x00000018 // Package Type
+#define SYSCTL_DID1_PKG_SOIC 0x00000000 // SOIC package
+#define SYSCTL_DID1_PKG_QFP 0x00000008 // LQFP package
+#define SYSCTL_DID1_PKG_BGA 0x00000010 // BGA package
+#define SYSCTL_DID1_PKG_QFN 0x00000018 // QFN package
+#define SYSCTL_DID1_ROHS 0x00000004 // RoHS-Compliance
+#define SYSCTL_DID1_QUAL_M 0x00000003 // Qualification Status
+#define SYSCTL_DID1_QUAL_ES 0x00000000 // Engineering Sample (unqualified)
+#define SYSCTL_DID1_QUAL_PP 0x00000001 // Pilot Production (unqualified)
+#define SYSCTL_DID1_QUAL_FQ 0x00000002 // Fully Qualified
+#define SYSCTL_DID1_PRTNO_S 16 // Part number shift
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the SYSCTL_DC0 register.
+//
+//*****************************************************************************
+#define SYSCTL_DC0_SRAMSZ_M 0xFFFF0000 // SRAM Size
+#define SYSCTL_DC0_SRAMSZ_2KB 0x00070000 // 2 KB of SRAM
+#define SYSCTL_DC0_SRAMSZ_4KB 0x000F0000 // 4 KB of SRAM
+#define SYSCTL_DC0_SRAMSZ_6KB 0x00170000 // 6 KB of SRAM
+#define SYSCTL_DC0_SRAMSZ_8KB 0x001F0000 // 8 KB of SRAM
+#define SYSCTL_DC0_SRAMSZ_12KB 0x002F0000 // 12 KB of SRAM
+#define SYSCTL_DC0_SRAMSZ_16KB 0x003F0000 // 16 KB of SRAM
+#define SYSCTL_DC0_SRAMSZ_20KB 0x004F0000 // 20 KB of SRAM
+#define SYSCTL_DC0_SRAMSZ_24KB 0x005F0000 // 24 KB of SRAM
+#define SYSCTL_DC0_SRAMSZ_32KB 0x007F0000 // 32 KB of SRAM
+#define SYSCTL_DC0_SRAMSZ_48KB 0x00BF0000 // 48 KB of SRAM
+#define SYSCTL_DC0_SRAMSZ_64KB 0x00FF0000 // 64 KB of SRAM
+#define SYSCTL_DC0_SRAMSZ_96KB 0x017F0000 // 96 KB of SRAM
+#define SYSCTL_DC0_FLASHSZ_M 0x0000FFFF // Flash Size
+#define SYSCTL_DC0_FLASHSZ_8KB 0x00000003 // 8 KB of Flash
+#define SYSCTL_DC0_FLASHSZ_16KB 0x00000007 // 16 KB of Flash
+#define SYSCTL_DC0_FLASHSZ_32KB 0x0000000F // 32 KB of Flash
+#define SYSCTL_DC0_FLASHSZ_64KB 0x0000001F // 64 KB of Flash
+#define SYSCTL_DC0_FLASHSZ_96KB 0x0000002F // 96 KB of Flash
+#define SYSCTL_DC0_FLASHSZ_128K 0x0000003F // 128 KB of Flash
+#define SYSCTL_DC0_FLASHSZ_256K 0x0000007F // 256 KB of Flash
+#define SYSCTL_DC0_SRAMSZ_S 16 // SRAM size shift
+#define SYSCTL_DC0_FLASHSZ_S 0 // Flash size shift
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the SYSCTL_DC1 register.
+//
+//*****************************************************************************
+#define SYSCTL_DC1_WDT1 0x10000000 // Watchdog Timer1 Present
+#define SYSCTL_DC1_CAN2 0x04000000 // CAN Module 2 Present
+#define SYSCTL_DC1_CAN1 0x02000000 // CAN Module 1 Present
+#define SYSCTL_DC1_CAN0 0x01000000 // CAN Module 0 Present
+#define SYSCTL_DC1_PWM 0x00100000 // PWM Module Present
+#define SYSCTL_DC1_ADC1 0x00020000 // ADC Module 1 Present
+#define SYSCTL_DC1_ADC0 0x00010000 // ADC Module 0 Present
+#define SYSCTL_DC1_MINSYSDIV_M 0x0000F000 // System Clock Divider
+#define SYSCTL_DC1_MINSYSDIV_100 \
+ 0x00001000 // Divide VCO (400MHZ) by 5 minimum
+#define SYSCTL_DC1_MINSYSDIV_66 0x00002000 // Divide VCO (400MHZ) by 2*2 + 2 =
+ // 6 minimum
+#define SYSCTL_DC1_MINSYSDIV_50 0x00003000 // Specifies a 50-MHz CPU clock
+ // with a PLL divider of 4
+#define SYSCTL_DC1_MINSYSDIV_25 0x00007000 // Specifies a 25-MHz clock with a
+ // PLL divider of 8
+#define SYSCTL_DC1_MINSYSDIV_20 0x00009000 // Specifies a 20-MHz clock with a
+ // PLL divider of 10
+#define SYSCTL_DC1_ADCSPD_M 0x00000F00 // Max ADC Speed
+#define SYSCTL_DC1_ADCSPD_125K 0x00000000 // 125Ksps ADC
+#define SYSCTL_DC1_ADCSPD_250K 0x00000100 // 250K samples/second
+#define SYSCTL_DC1_ADCSPD_500K 0x00000200 // 500K samples/second
+#define SYSCTL_DC1_ADCSPD_1M 0x00000300 // 1M samples/second
+#define SYSCTL_DC1_ADC1SPD_M 0x00000C00 // Max ADC1 Speed
+#define SYSCTL_DC1_ADC1SPD_1M 0x00000C00 // 1M samples/second
+#define SYSCTL_DC1_ADC0SPD_M 0x00000300 // Max ADC0 Speed
+#define SYSCTL_DC1_ADC0SPD_1M 0x00000300 // 1M samples/second
+#define SYSCTL_DC1_MPU 0x00000080 // MPU Present
+#define SYSCTL_DC1_HIB 0x00000040 // Hibernation Module Present
+#define SYSCTL_DC1_TEMP 0x00000020 // Temp Sensor Present
+#define SYSCTL_DC1_PLL 0x00000010 // PLL Present
+#define SYSCTL_DC1_WDT0 0x00000008 // Watchdog Timer 0 Present
+#define SYSCTL_DC1_SWO 0x00000004 // SWO Trace Port Present
+#define SYSCTL_DC1_SWD 0x00000002 // SWD Present
+#define SYSCTL_DC1_JTAG 0x00000001 // JTAG Present
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the SYSCTL_DC2 register.
+//
+//*****************************************************************************
+#define SYSCTL_DC2_EPI0 0x40000000 // EPI Module 0 Present
+#define SYSCTL_DC2_I2S0 0x10000000 // I2S Module 0 Present
+#define SYSCTL_DC2_COMP2 0x04000000 // Analog Comparator 2 Present
+#define SYSCTL_DC2_COMP1 0x02000000 // Analog Comparator 1 Present
+#define SYSCTL_DC2_COMP0 0x01000000 // Analog Comparator 0 Present
+#define SYSCTL_DC2_TIMER3 0x00080000 // Timer Module 3 Present
+#define SYSCTL_DC2_TIMER2 0x00040000 // Timer Module 2 Present
+#define SYSCTL_DC2_TIMER1 0x00020000 // Timer Module 1 Present
+#define SYSCTL_DC2_TIMER0 0x00010000 // Timer Module 0 Present
+#define SYSCTL_DC2_I2C1 0x00004000 // I2C Module 1 Present
+#define SYSCTL_DC2_I2C0 0x00001000 // I2C Module 0 Present
+#define SYSCTL_DC2_QEI1 0x00000200 // QEI Module 1 Present
+#define SYSCTL_DC2_QEI0 0x00000100 // QEI Module 0 Present
+#define SYSCTL_DC2_SSI1 0x00000020 // SSI Module 1 Present
+#define SYSCTL_DC2_SSI0 0x00000010 // SSI Module 0 Present
+#define SYSCTL_DC2_UART2 0x00000004 // UART Module 2 Present
+#define SYSCTL_DC2_UART1 0x00000002 // UART Module 1 Present
+#define SYSCTL_DC2_UART0 0x00000001 // UART Module 0 Present
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the SYSCTL_DC3 register.
+//
+//*****************************************************************************
+#define SYSCTL_DC3_32KHZ 0x80000000 // 32KHz Input Clock Available
+#define SYSCTL_DC3_CCP5 0x20000000 // CCP5 Pin Present
+#define SYSCTL_DC3_CCP4 0x10000000 // CCP4 Pin Present
+#define SYSCTL_DC3_CCP3 0x08000000 // CCP3 Pin Present
+#define SYSCTL_DC3_CCP2 0x04000000 // CCP2 Pin Present
+#define SYSCTL_DC3_CCP1 0x02000000 // CCP1 Pin Present
+#define SYSCTL_DC3_CCP0 0x01000000 // CCP0 Pin Present
+#define SYSCTL_DC3_ADC0AIN7 0x00800000 // ADC Module 0 AIN7 Pin Present
+#define SYSCTL_DC3_ADC0AIN6 0x00400000 // ADC Module 0 AIN6 Pin Present
+#define SYSCTL_DC3_ADC0AIN5 0x00200000 // ADC Module 0 AIN5 Pin Present
+#define SYSCTL_DC3_ADC0AIN4 0x00100000 // ADC Module 0 AIN4 Pin Present
+#define SYSCTL_DC3_ADC0AIN3 0x00080000 // ADC Module 0 AIN3 Pin Present
+#define SYSCTL_DC3_ADC0AIN2 0x00040000 // ADC Module 0 AIN2 Pin Present
+#define SYSCTL_DC3_ADC0AIN1 0x00020000 // ADC Module 0 AIN1 Pin Present
+#define SYSCTL_DC3_ADC0AIN0 0x00010000 // ADC Module 0 AIN0 Pin Present
+#define SYSCTL_DC3_PWMFAULT 0x00008000 // PWM Fault Pin Present
+#define SYSCTL_DC3_C2O 0x00004000 // C2o Pin Present
+#define SYSCTL_DC3_C2PLUS 0x00002000 // C2+ Pin Present
+#define SYSCTL_DC3_C2MINUS 0x00001000 // C2- Pin Present
+#define SYSCTL_DC3_C1O 0x00000800 // C1o Pin Present
+#define SYSCTL_DC3_C1PLUS 0x00000400 // C1+ Pin Present
+#define SYSCTL_DC3_C1MINUS 0x00000200 // C1- Pin Present
+#define SYSCTL_DC3_C0O 0x00000100 // C0o Pin Present
+#define SYSCTL_DC3_C0PLUS 0x00000080 // C0+ Pin Present
+#define SYSCTL_DC3_C0MINUS 0x00000040 // C0- Pin Present
+#define SYSCTL_DC3_PWM5 0x00000020 // PWM5 Pin Present
+#define SYSCTL_DC3_PWM4 0x00000010 // PWM4 Pin Present
+#define SYSCTL_DC3_PWM3 0x00000008 // PWM3 Pin Present
+#define SYSCTL_DC3_PWM2 0x00000004 // PWM2 Pin Present
+#define SYSCTL_DC3_PWM1 0x00000002 // PWM1 Pin Present
+#define SYSCTL_DC3_PWM0 0x00000001 // PWM0 Pin Present
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the SYSCTL_DC4 register.
+//
+//*****************************************************************************
+#define SYSCTL_DC4_ETH 0x50000000 // Ethernet present
+#define SYSCTL_DC4_EPHY0 0x40000000 // Ethernet PHY Layer 0 Present
+#define SYSCTL_DC4_EMAC0 0x10000000 // Ethernet MAC Layer 0 Present
+#define SYSCTL_DC4_E1588 0x01000000 // 1588 Capable
+#define SYSCTL_DC4_PICAL 0x00040000 // PIOSC Calibrate
+#define SYSCTL_DC4_CCP7 0x00008000 // CCP7 Pin Present
+#define SYSCTL_DC4_CCP6 0x00004000 // CCP6 Pin Present
+#define SYSCTL_DC4_UDMA 0x00002000 // Micro-DMA Module Present
+#define SYSCTL_DC4_ROM 0x00001000 // Internal Code ROM Present
+#define SYSCTL_DC4_GPIOJ 0x00000100 // GPIO Port J Present
+#define SYSCTL_DC4_GPIOH 0x00000080 // GPIO Port H Present
+#define SYSCTL_DC4_GPIOG 0x00000040 // GPIO Port G Present
+#define SYSCTL_DC4_GPIOF 0x00000020 // GPIO Port F Present
+#define SYSCTL_DC4_GPIOE 0x00000010 // GPIO Port E Present
+#define SYSCTL_DC4_GPIOD 0x00000008 // GPIO Port D Present
+#define SYSCTL_DC4_GPIOC 0x00000004 // GPIO Port C Present
+#define SYSCTL_DC4_GPIOB 0x00000002 // GPIO Port B Present
+#define SYSCTL_DC4_GPIOA 0x00000001 // GPIO Port A Present
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the SYSCTL_DC5 register.
+//
+//*****************************************************************************
+#define SYSCTL_DC5_PWMFAULT3 0x08000000 // PWM Fault 3 Pin Present
+#define SYSCTL_DC5_PWMFAULT2 0x04000000 // PWM Fault 2 Pin Present
+#define SYSCTL_DC5_PWMFAULT1 0x02000000 // PWM Fault 1 Pin Present
+#define SYSCTL_DC5_PWMFAULT0 0x01000000 // PWM Fault 0 Pin Present
+#define SYSCTL_DC5_PWMEFLT 0x00200000 // PWM Extended Fault Active
+#define SYSCTL_DC5_PWMESYNC 0x00100000 // PWM Extended SYNC Active
+#define SYSCTL_DC5_PWM7 0x00000080 // PWM7 Pin Present
+#define SYSCTL_DC5_PWM6 0x00000040 // PWM6 Pin Present
+#define SYSCTL_DC5_PWM5 0x00000020 // PWM5 Pin Present
+#define SYSCTL_DC5_PWM4 0x00000010 // PWM4 Pin Present
+#define SYSCTL_DC5_PWM3 0x00000008 // PWM3 Pin Present
+#define SYSCTL_DC5_PWM2 0x00000004 // PWM2 Pin Present
+#define SYSCTL_DC5_PWM1 0x00000002 // PWM1 Pin Present
+#define SYSCTL_DC5_PWM0 0x00000001 // PWM0 Pin Present
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the SYSCTL_DC6 register.
+//
+//*****************************************************************************
+#define SYSCTL_DC6_USB0PHY 0x00000010 // USB Module 0 PHY Present
+#define SYSCTL_DC6_USB0_M 0x00000003 // USB Module 0 Present
+#define SYSCTL_DC6_USB0_DEV 0x00000001 // USB0 is Device Only
+#define SYSCTL_DC6_USB0_HOSTDEV 0x00000002 // USB is Device or Host
+#define SYSCTL_DC6_USB0_OTG 0x00000003 // USB0 is OTG
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the SYSCTL_DC7 register.
+//
+//*****************************************************************************
+#define SYSCTL_DC7_SW 0x40000000 // Software transfer on uDMA Ch30
+#define SYSCTL_DC7_DMACH30 0x40000000 // SW
+#define SYSCTL_DC7_DMACH29 0x20000000 // I2S0_TX / CAN1_TX
+#define SYSCTL_DC7_DMACH28 0x10000000 // I2S0_RX / CAN1_RX
+#define SYSCTL_DC7_DMACH27 0x08000000 // CAN1_TX / ADC1_SS3
+#define SYSCTL_DC7_DMACH26 0x04000000 // CAN1_RX / ADC1_SS2
+#define SYSCTL_DC7_DMACH25 0x02000000 // SSI1_TX / ADC1_SS1
+#define SYSCTL_DC7_SSI1_TX 0x02000000 // SSI1 TX on uDMA Ch25
+#define SYSCTL_DC7_SSI1_RX 0x01000000 // SSI1 RX on uDMA Ch24
+#define SYSCTL_DC7_DMACH24 0x01000000 // SSI1_RX / ADC1_SS0
+#define SYSCTL_DC7_UART1_TX 0x00800000 // UART1 TX on uDMA Ch23
+#define SYSCTL_DC7_DMACH23 0x00800000 // UART1_TX / CAN2_TX
+#define SYSCTL_DC7_DMACH22 0x00400000 // UART1_RX / CAN2_RX
+#define SYSCTL_DC7_UART1_RX 0x00400000 // UART1 RX on uDMA Ch22
+#define SYSCTL_DC7_DMACH21 0x00200000 // Timer1B / EPI0_WFIFO
+#define SYSCTL_DC7_DMACH20 0x00100000 // Timer1A / EPI0_NBRFIFO
+#define SYSCTL_DC7_DMACH19 0x00080000 // Timer0B / Timer1B
+#define SYSCTL_DC7_DMACH18 0x00040000 // Timer0A / Timer1A
+#define SYSCTL_DC7_DMACH17 0x00020000 // ADC0_SS3
+#define SYSCTL_DC7_DMACH16 0x00010000 // ADC0_SS2
+#define SYSCTL_DC7_DMACH15 0x00008000 // ADC0_SS1 / Timer2B
+#define SYSCTL_DC7_DMACH14 0x00004000 // ADC0_SS0 / Timer2A
+#define SYSCTL_DC7_DMACH13 0x00002000 // CAN0_TX / UART2_TX
+#define SYSCTL_DC7_DMACH12 0x00001000 // CAN0_RX / UART2_RX
+#define SYSCTL_DC7_SSI0_TX 0x00000800 // SSI0 TX on uDMA Ch11
+#define SYSCTL_DC7_DMACH11 0x00000800 // SSI0_TX / SSI1_TX
+#define SYSCTL_DC7_SSI0_RX 0x00000400 // SSI0 RX on uDMA Ch10
+#define SYSCTL_DC7_DMACH10 0x00000400 // SSI0_RX / SSI1_RX
+#define SYSCTL_DC7_UART0_TX 0x00000200 // UART0 TX on uDMA Ch9
+#define SYSCTL_DC7_DMACH9 0x00000200 // UART0_TX / UART1_TX
+#define SYSCTL_DC7_DMACH8 0x00000100 // UART0_RX / UART1_RX
+#define SYSCTL_DC7_UART0_RX 0x00000100 // UART0 RX on uDMA Ch8
+#define SYSCTL_DC7_DMACH7 0x00000080 // ETH_TX / Timer2B
+#define SYSCTL_DC7_DMACH6 0x00000040 // ETH_RX / Timer2A
+#define SYSCTL_DC7_DMACH5 0x00000020 // USB_EP3_TX / Timer2B
+#define SYSCTL_DC7_USB_EP3_TX 0x00000020 // USB EP3 TX on uDMA Ch5
+#define SYSCTL_DC7_USB_EP3_RX 0x00000010 // USB EP3 RX on uDMA Ch4
+#define SYSCTL_DC7_DMACH4 0x00000010 // USB_EP3_RX / Timer2A
+#define SYSCTL_DC7_USB_EP2_TX 0x00000008 // USB EP2 TX on uDMA Ch3
+#define SYSCTL_DC7_DMACH3 0x00000008 // USB_EP2_TX / Timer3B
+#define SYSCTL_DC7_USB_EP2_RX 0x00000004 // USB EP2 RX on uDMA Ch2
+#define SYSCTL_DC7_DMACH2 0x00000004 // USB_EP2_RX / Timer3A
+#define SYSCTL_DC7_USB_EP1_TX 0x00000002 // USB EP1 TX on uDMA Ch1
+#define SYSCTL_DC7_DMACH1 0x00000002 // USB_EP1_TX / UART2_TX
+#define SYSCTL_DC7_DMACH0 0x00000001 // USB_EP1_RX / UART2_RX
+#define SYSCTL_DC7_USB_EP1_RX 0x00000001 // USB EP1 RX on uDMA Ch0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the SYSCTL_DC8 register.
+//
+//*****************************************************************************
+#define SYSCTL_DC8_ADC1AIN15 0x80000000 // ADC Module 1 AIN15 Pin Present
+#define SYSCTL_DC8_ADC1AIN14 0x40000000 // ADC Module 1 AIN14 Pin Present
+#define SYSCTL_DC8_ADC1AIN13 0x20000000 // ADC Module 1 AIN13 Pin Present
+#define SYSCTL_DC8_ADC1AIN12 0x10000000 // ADC Module 1 AIN12 Pin Present
+#define SYSCTL_DC8_ADC1AIN11 0x08000000 // ADC Module 1 AIN11 Pin Present
+#define SYSCTL_DC8_ADC1AIN10 0x04000000 // ADC Module 1 AIN10 Pin Present
+#define SYSCTL_DC8_ADC1AIN9 0x02000000 // ADC Module 1 AIN9 Pin Present
+#define SYSCTL_DC8_ADC1AIN8 0x01000000 // ADC Module 1 AIN8 Pin Present
+#define SYSCTL_DC8_ADC1AIN7 0x00800000 // ADC Module 1 AIN7 Pin Present
+#define SYSCTL_DC8_ADC1AIN6 0x00400000 // ADC Module 1 AIN6 Pin Present
+#define SYSCTL_DC8_ADC1AIN5 0x00200000 // ADC Module 1 AIN5 Pin Present
+#define SYSCTL_DC8_ADC1AIN4 0x00100000 // ADC Module 1 AIN4 Pin Present
+#define SYSCTL_DC8_ADC1AIN3 0x00080000 // ADC Module 1 AIN3 Pin Present
+#define SYSCTL_DC8_ADC1AIN2 0x00040000 // ADC Module 1 AIN2 Pin Present
+#define SYSCTL_DC8_ADC1AIN1 0x00020000 // ADC Module 1 AIN1 Pin Present
+#define SYSCTL_DC8_ADC1AIN0 0x00010000 // ADC Module 1 AIN0 Pin Present
+#define SYSCTL_DC8_ADC0AIN15 0x00008000 // ADC Module 0 AIN15 Pin Present
+#define SYSCTL_DC8_ADC0AIN14 0x00004000 // ADC Module 0 AIN14 Pin Present
+#define SYSCTL_DC8_ADC0AIN13 0x00002000 // ADC Module 0 AIN13 Pin Present
+#define SYSCTL_DC8_ADC0AIN12 0x00001000 // ADC Module 0 AIN12 Pin Present
+#define SYSCTL_DC8_ADC0AIN11 0x00000800 // ADC Module 0 AIN11 Pin Present
+#define SYSCTL_DC8_ADC0AIN10 0x00000400 // ADC Module 0 AIN10 Pin Present
+#define SYSCTL_DC8_ADC0AIN9 0x00000200 // ADC Module 0 AIN9 Pin Present
+#define SYSCTL_DC8_ADC0AIN8 0x00000100 // ADC Module 0 AIN8 Pin Present
+#define SYSCTL_DC8_ADC0AIN7 0x00000080 // ADC Module 0 AIN7 Pin Present
+#define SYSCTL_DC8_ADC0AIN6 0x00000040 // ADC Module 0 AIN6 Pin Present
+#define SYSCTL_DC8_ADC0AIN5 0x00000020 // ADC Module 0 AIN5 Pin Present
+#define SYSCTL_DC8_ADC0AIN4 0x00000010 // ADC Module 0 AIN4 Pin Present
+#define SYSCTL_DC8_ADC0AIN3 0x00000008 // ADC Module 0 AIN3 Pin Present
+#define SYSCTL_DC8_ADC0AIN2 0x00000004 // ADC Module 0 AIN2 Pin Present
+#define SYSCTL_DC8_ADC0AIN1 0x00000002 // ADC Module 0 AIN1 Pin Present
+#define SYSCTL_DC8_ADC0AIN0 0x00000001 // ADC Module 0 AIN0 Pin Present
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the SYSCTL_PBORCTL register.
+//
+//*****************************************************************************
+#define SYSCTL_PBORCTL_BORTIM_M 0x0000FFFC // BOR Time Delay
+#define SYSCTL_PBORCTL_BORIOR 0x00000002 // BOR Interrupt or Reset
+#define SYSCTL_PBORCTL_BORWT 0x00000001 // BOR Wait and Check for Noise
+#define SYSCTL_PBORCTL_BORTIM_S 2
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the SYSCTL_LDOPCTL register.
+//
+//*****************************************************************************
+#define SYSCTL_LDOPCTL_M 0x0000003F // LDO Output Voltage
+#define SYSCTL_LDOPCTL_2_50V 0x00000000 // 2.50
+#define SYSCTL_LDOPCTL_2_45V 0x00000001 // 2.45
+#define SYSCTL_LDOPCTL_2_40V 0x00000002 // 2.40
+#define SYSCTL_LDOPCTL_2_35V 0x00000003 // 2.35
+#define SYSCTL_LDOPCTL_2_30V 0x00000004 // 2.30
+#define SYSCTL_LDOPCTL_2_25V 0x00000005 // 2.25
+#define SYSCTL_LDOPCTL_2_75V 0x0000001B // 2.75
+#define SYSCTL_LDOPCTL_2_70V 0x0000001C // 2.70
+#define SYSCTL_LDOPCTL_2_65V 0x0000001D // 2.65
+#define SYSCTL_LDOPCTL_2_60V 0x0000001E // 2.60
+#define SYSCTL_LDOPCTL_2_55V 0x0000001F // 2.55
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the SYSCTL_SRCR0 register.
+//
+//*****************************************************************************
+#define SYSCTL_SRCR0_WDT1 0x10000000 // WDT1 Reset Control
+#define SYSCTL_SRCR0_CAN2 0x04000000 // CAN2 Reset Control
+#define SYSCTL_SRCR0_CAN1 0x02000000 // CAN1 Reset Control
+#define SYSCTL_SRCR0_CAN0 0x01000000 // CAN0 Reset Control
+#define SYSCTL_SRCR0_PWM 0x00100000 // PWM Reset Control
+#define SYSCTL_SRCR0_ADC1 0x00020000 // ADC1 Reset Control
+#define SYSCTL_SRCR0_ADC0 0x00010000 // ADC0 Reset Control
+#define SYSCTL_SRCR0_HIB 0x00000040 // HIB Reset Control
+#define SYSCTL_SRCR0_WDT0 0x00000008 // WDT0 Reset Control
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the SYSCTL_SRCR1 register.
+//
+//*****************************************************************************
+#define SYSCTL_SRCR1_EPI0 0x40000000 // EPI0 Reset Control
+#define SYSCTL_SRCR1_I2S0 0x10000000 // I2S0 Reset Control
+#define SYSCTL_SRCR1_COMP2 0x04000000 // Analog Comp 2 Reset Control
+#define SYSCTL_SRCR1_COMP1 0x02000000 // Analog Comp 1 Reset Control
+#define SYSCTL_SRCR1_COMP0 0x01000000 // Analog Comp 0 Reset Control
+#define SYSCTL_SRCR1_TIMER3 0x00080000 // Timer 3 Reset Control
+#define SYSCTL_SRCR1_TIMER2 0x00040000 // Timer 2 Reset Control
+#define SYSCTL_SRCR1_TIMER1 0x00020000 // Timer 1 Reset Control
+#define SYSCTL_SRCR1_TIMER0 0x00010000 // Timer 0 Reset Control
+#define SYSCTL_SRCR1_I2C1 0x00004000 // I2C1 Reset Control
+#define SYSCTL_SRCR1_I2C0 0x00001000 // I2C0 Reset Control
+#define SYSCTL_SRCR1_QEI1 0x00000200 // QEI1 Reset Control
+#define SYSCTL_SRCR1_QEI0 0x00000100 // QEI0 Reset Control
+#define SYSCTL_SRCR1_SSI1 0x00000020 // SSI1 Reset Control
+#define SYSCTL_SRCR1_SSI0 0x00000010 // SSI0 Reset Control
+#define SYSCTL_SRCR1_UART2 0x00000004 // UART2 Reset Control
+#define SYSCTL_SRCR1_UART1 0x00000002 // UART1 Reset Control
+#define SYSCTL_SRCR1_UART0 0x00000001 // UART0 Reset Control
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the SYSCTL_SRCR2 register.
+//
+//*****************************************************************************
+#define SYSCTL_SRCR2_EPHY0 0x40000000 // PHY0 Reset Control
+#define SYSCTL_SRCR2_EMAC0 0x10000000 // MAC0 Reset Control
+#define SYSCTL_SRCR2_USB0 0x00010000 // USB0 Reset Control
+#define SYSCTL_SRCR2_UDMA 0x00002000 // Micro-DMA Reset Control
+#define SYSCTL_SRCR2_GPIOJ 0x00000100 // Port J Reset Control
+#define SYSCTL_SRCR2_GPIOH 0x00000080 // Port H Reset Control
+#define SYSCTL_SRCR2_GPIOG 0x00000040 // Port G Reset Control
+#define SYSCTL_SRCR2_GPIOF 0x00000020 // Port F Reset Control
+#define SYSCTL_SRCR2_GPIOE 0x00000010 // Port E Reset Control
+#define SYSCTL_SRCR2_GPIOD 0x00000008 // Port D Reset Control
+#define SYSCTL_SRCR2_GPIOC 0x00000004 // Port C Reset Control
+#define SYSCTL_SRCR2_GPIOB 0x00000002 // Port B Reset Control
+#define SYSCTL_SRCR2_GPIOA 0x00000001 // Port A Reset Control
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the SYSCTL_RIS register.
+//
+//*****************************************************************************
+#define SYSCTL_RIS_MOSCPUPRIS 0x00000100 // MOSC Power Up Raw Interrupt
+ // Status
+#define SYSCTL_RIS_USBPLLLRIS 0x00000080 // USB PLL Lock Raw Interrupt
+ // Status
+#define SYSCTL_RIS_PLLLRIS 0x00000040 // PLL Lock Raw Interrupt Status
+#define SYSCTL_RIS_CLRIS 0x00000020 // Current Limit Raw Interrupt
+ // Status
+#define SYSCTL_RIS_IOFRIS 0x00000010 // Internal Oscillator Fault Raw
+ // Interrupt Status
+#define SYSCTL_RIS_MOFRIS 0x00000008 // Main Oscillator Fault Raw
+ // Interrupt Status
+#define SYSCTL_RIS_LDORIS 0x00000004 // LDO Power Unregulated Raw
+ // Interrupt Status
+#define SYSCTL_RIS_BORRIS 0x00000002 // Brown-Out Reset Raw Interrupt
+ // Status
+#define SYSCTL_RIS_PLLFRIS 0x00000001 // PLL Fault Raw Interrupt Status
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the SYSCTL_IMC register.
+//
+//*****************************************************************************
+#define SYSCTL_IMC_MOSCPUPIM 0x00000100 // MOSC Power Up Interrupt Mask
+#define SYSCTL_IMC_USBPLLLIM 0x00000080 // USB PLL Lock Interrupt Mask
+#define SYSCTL_IMC_PLLLIM 0x00000040 // PLL Lock Interrupt Mask
+#define SYSCTL_IMC_CLIM 0x00000020 // Current Limit Interrupt Mask
+#define SYSCTL_IMC_IOFIM 0x00000010 // Internal Oscillator Fault
+ // Interrupt Mask
+#define SYSCTL_IMC_MOFIM 0x00000008 // Main Oscillator Fault Interrupt
+ // Mask
+#define SYSCTL_IMC_LDOIM 0x00000004 // LDO Power Unregulated Interrupt
+ // Mask
+#define SYSCTL_IMC_BORIM 0x00000002 // Brown-Out Reset Interrupt Mask
+#define SYSCTL_IMC_PLLFIM 0x00000001 // PLL Fault Interrupt Mask
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the SYSCTL_MISC register.
+//
+//*****************************************************************************
+#define SYSCTL_MISC_MOSCPUPMIS 0x00000100 // MOSC Power Up Masked Interrupt
+ // Status
+#define SYSCTL_MISC_USBPLLLMIS 0x00000080 // USB PLL Lock Masked Interrupt
+ // Status
+#define SYSCTL_MISC_PLLLMIS 0x00000040 // PLL Lock Masked Interrupt Status
+#define SYSCTL_MISC_CLMIS 0x00000020 // Current Limit Masked Interrupt
+ // Status
+#define SYSCTL_MISC_IOFMIS 0x00000010 // Internal Oscillator Fault Masked
+ // Interrupt Status
+#define SYSCTL_MISC_MOFMIS 0x00000008 // Main Oscillator Fault Masked
+ // Interrupt Status
+#define SYSCTL_MISC_LDOMIS 0x00000004 // LDO Power Unregulated Masked
+ // Interrupt Status
+#define SYSCTL_MISC_BORMIS 0x00000002 // BOR Masked Interrupt Status
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the SYSCTL_RESC register.
+//
+//*****************************************************************************
+#define SYSCTL_RESC_MOSCFAIL 0x00010000 // MOSC Failure Reset
+#define SYSCTL_RESC_LDO 0x00000020 // LDO Reset
+#define SYSCTL_RESC_WDT1 0x00000020 // Watchdog Timer 1 Reset
+#define SYSCTL_RESC_SW 0x00000010 // Software Reset
+#define SYSCTL_RESC_WDT0 0x00000008 // Watchdog Timer 0 Reset
+#define SYSCTL_RESC_BOR 0x00000004 // Brown-Out Reset
+#define SYSCTL_RESC_POR 0x00000002 // Power-On Reset
+#define SYSCTL_RESC_EXT 0x00000001 // External Reset
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the SYSCTL_RCC register.
+//
+//*****************************************************************************
+#define SYSCTL_RCC_ACG 0x08000000 // Auto Clock Gating
+#define SYSCTL_RCC_SYSDIV_M 0x07800000 // System Clock Divisor
+#define SYSCTL_RCC_SYSDIV_2 0x00800000 // System clock /2
+#define SYSCTL_RCC_SYSDIV_3 0x01000000 // System clock /3
+#define SYSCTL_RCC_SYSDIV_4 0x01800000 // System clock /4
+#define SYSCTL_RCC_SYSDIV_5 0x02000000 // System clock /5
+#define SYSCTL_RCC_SYSDIV_6 0x02800000 // System clock /6
+#define SYSCTL_RCC_SYSDIV_7 0x03000000 // System clock /7
+#define SYSCTL_RCC_SYSDIV_8 0x03800000 // System clock /8
+#define SYSCTL_RCC_SYSDIV_9 0x04000000 // System clock /9
+#define SYSCTL_RCC_SYSDIV_10 0x04800000 // System clock /10
+#define SYSCTL_RCC_SYSDIV_11 0x05000000 // System clock /11
+#define SYSCTL_RCC_SYSDIV_12 0x05800000 // System clock /12
+#define SYSCTL_RCC_SYSDIV_13 0x06000000 // System clock /13
+#define SYSCTL_RCC_SYSDIV_14 0x06800000 // System clock /14
+#define SYSCTL_RCC_SYSDIV_15 0x07000000 // System clock /15
+#define SYSCTL_RCC_SYSDIV_16 0x07800000 // System clock /16
+#define SYSCTL_RCC_USESYSDIV 0x00400000 // Enable System Clock Divider
+#define SYSCTL_RCC_USEPWMDIV 0x00100000 // Enable PWM Clock Divisor
+#define SYSCTL_RCC_PWMDIV_M 0x000E0000 // PWM Unit Clock Divisor
+#define SYSCTL_RCC_PWMDIV_2 0x00000000 // PWM clock /2
+#define SYSCTL_RCC_PWMDIV_4 0x00020000 // PWM clock /4
+#define SYSCTL_RCC_PWMDIV_8 0x00040000 // PWM clock /8
+#define SYSCTL_RCC_PWMDIV_16 0x00060000 // PWM clock /16
+#define SYSCTL_RCC_PWMDIV_32 0x00080000 // PWM clock /32
+#define SYSCTL_RCC_PWMDIV_64 0x000A0000 // PWM clock /64
+#define SYSCTL_RCC_PWRDN 0x00002000 // PLL Power Down
+#define SYSCTL_RCC_OEN 0x00001000 // PLL Output Enable
+#define SYSCTL_RCC_BYPASS 0x00000800 // PLL Bypass
+#define SYSCTL_RCC_XTAL_M 0x000007C0 // Crystal Value
+#define SYSCTL_RCC_XTAL_1MHZ 0x00000000 // 1 MHz
+#define SYSCTL_RCC_XTAL_1_84MHZ 0x00000040 // 1.8432 MHz
+#define SYSCTL_RCC_XTAL_2MHZ 0x00000080 // 2 MHz
+#define SYSCTL_RCC_XTAL_2_45MHZ 0x000000C0 // 2.4576 MHz
+#define SYSCTL_RCC_XTAL_3_57MHZ 0x00000100 // 3.579545 MHz
+#define SYSCTL_RCC_XTAL_3_68MHZ 0x00000140 // 3.6864 MHz
+#define SYSCTL_RCC_XTAL_4MHZ 0x00000180 // 4 MHz
+#define SYSCTL_RCC_XTAL_4_09MHZ 0x000001C0 // 4.096 MHz
+#define SYSCTL_RCC_XTAL_4_91MHZ 0x00000200 // 4.9152 MHz
+#define SYSCTL_RCC_XTAL_5MHZ 0x00000240 // 5 MHz
+#define SYSCTL_RCC_XTAL_5_12MHZ 0x00000280 // 5.12 MHz
+#define SYSCTL_RCC_XTAL_6MHZ 0x000002C0 // 6 MHz
+#define SYSCTL_RCC_XTAL_6_14MHZ 0x00000300 // 6.144 MHz
+#define SYSCTL_RCC_XTAL_7_37MHZ 0x00000340 // 7.3728 MHz
+#define SYSCTL_RCC_XTAL_8MHZ 0x00000380 // 8 MHz
+#define SYSCTL_RCC_XTAL_8_19MHZ 0x000003C0 // 8.192 MHz
+#define SYSCTL_RCC_XTAL_10MHZ 0x00000400 // 10 MHz
+#define SYSCTL_RCC_XTAL_12MHZ 0x00000440 // 12 MHz
+#define SYSCTL_RCC_XTAL_12_2MHZ 0x00000480 // 12.288 MHz
+#define SYSCTL_RCC_XTAL_13_5MHZ 0x000004C0 // 13.56 MHz
+#define SYSCTL_RCC_XTAL_14_3MHZ 0x00000500 // 14.31818 MHz
+#define SYSCTL_RCC_XTAL_16MHZ 0x00000540 // 16 MHz
+#define SYSCTL_RCC_XTAL_16_3MHZ 0x00000580 // 16.384 MHz
+#define SYSCTL_RCC_PLLVER 0x00000400 // PLL Verification
+#define SYSCTL_RCC_OSCSRC_M 0x00000030 // Oscillator Source
+#define SYSCTL_RCC_OSCSRC_MAIN 0x00000000 // MOSC
+#define SYSCTL_RCC_OSCSRC_INT 0x00000010 // IOSC
+#define SYSCTL_RCC_OSCSRC_INT4 0x00000020 // IOSC/4
+#define SYSCTL_RCC_OSCSRC_30 0x00000030 // 30 kHz
+#define SYSCTL_RCC_IOSCVER 0x00000008 // Internal Oscillator Verification
+ // Timer
+#define SYSCTL_RCC_MOSCVER 0x00000004 // Main Oscillator Verification
+ // Timer
+#define SYSCTL_RCC_IOSCDIS 0x00000002 // Internal Oscillator Disable
+#define SYSCTL_RCC_MOSCDIS 0x00000001 // Main Oscillator Disable
+#define SYSCTL_RCC_SYSDIV_S 23
+#define SYSCTL_RCC_PWMDIV_S 17 // Shift to the PWMDIV field
+#define SYSCTL_RCC_XTAL_S 6 // Shift to the XTAL field
+#define SYSCTL_RCC_OSCSRC_S 4 // Shift to the OSCSRC field
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the SYSCTL_PLLCFG register.
+//
+//*****************************************************************************
+#define SYSCTL_PLLCFG_OD_M 0x0000C000 // PLL OD Value
+#define SYSCTL_PLLCFG_OD_1 0x00000000 // Divide by 1
+#define SYSCTL_PLLCFG_OD_2 0x00004000 // Divide by 2
+#define SYSCTL_PLLCFG_OD_4 0x00008000 // Divide by 4
+#define SYSCTL_PLLCFG_F_M 0x00003FE0 // PLL F Value
+#define SYSCTL_PLLCFG_R_M 0x0000001F // PLL R Value
+#define SYSCTL_PLLCFG_F_S 5
+#define SYSCTL_PLLCFG_R_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the SYSCTL_GPIOHSCTL
+// register.
+//
+//*****************************************************************************
+#define SYSCTL_GPIOHSCTL_PORTH 0x00000080 // Port H High-Speed
+#define SYSCTL_GPIOHSCTL_PORTG 0x00000040 // Port G High-Speed
+#define SYSCTL_GPIOHSCTL_PORTF 0x00000020 // Port F High-Speed
+#define SYSCTL_GPIOHSCTL_PORTE 0x00000010 // Port E High-Speed
+#define SYSCTL_GPIOHSCTL_PORTD 0x00000008 // Port D High-Speed
+#define SYSCTL_GPIOHSCTL_PORTC 0x00000004 // Port C High-Speed
+#define SYSCTL_GPIOHSCTL_PORTB 0x00000002 // Port B High-Speed
+#define SYSCTL_GPIOHSCTL_PORTA 0x00000001 // Port A High-Speed
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the SYSCTL_GPIOHBCTL
+// register.
+//
+//*****************************************************************************
+#define SYSCTL_GPIOHBCTL_PORTJ 0x00000100 // Port J Advanced High-Performance
+ // Bus
+#define SYSCTL_GPIOHBCTL_PORTH 0x00000080 // Port H Advanced High-Performance
+ // Bus
+#define SYSCTL_GPIOHBCTL_PORTG 0x00000040 // Port G Advanced High-Performance
+ // Bus
+#define SYSCTL_GPIOHBCTL_PORTF 0x00000020 // Port F Advanced High-Performance
+ // Bus
+#define SYSCTL_GPIOHBCTL_PORTE 0x00000010 // Port E Advanced High-Performance
+ // Bus
+#define SYSCTL_GPIOHBCTL_PORTD 0x00000008 // Port D Advanced High-Performance
+ // Bus
+#define SYSCTL_GPIOHBCTL_PORTC 0x00000004 // Port C Advanced High-Performance
+ // Bus
+#define SYSCTL_GPIOHBCTL_PORTB 0x00000002 // Port B Advanced High-Performance
+ // Bus
+#define SYSCTL_GPIOHBCTL_PORTA 0x00000001 // Port A Advanced High-Performance
+ // Bus
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the SYSCTL_RCC2 register.
+//
+//*****************************************************************************
+#define SYSCTL_RCC2_USERCC2 0x80000000 // Use RCC2
+#define SYSCTL_RCC2_DIV400 0x40000000 // Divide PLL as 400 MHz vs. 200
+ // MHz
+#define SYSCTL_RCC2_SYSDIV2_M 0x1F800000 // System Clock Divisor 2
+#define SYSCTL_RCC2_SYSDIV2_2 0x00800000 // System clock /2
+#define SYSCTL_RCC2_SYSDIV2_3 0x01000000 // System clock /3
+#define SYSCTL_RCC2_SYSDIV2_4 0x01800000 // System clock /4
+#define SYSCTL_RCC2_SYSDIV2_5 0x02000000 // System clock /5
+#define SYSCTL_RCC2_SYSDIV2_6 0x02800000 // System clock /6
+#define SYSCTL_RCC2_SYSDIV2_7 0x03000000 // System clock /7
+#define SYSCTL_RCC2_SYSDIV2_8 0x03800000 // System clock /8
+#define SYSCTL_RCC2_SYSDIV2_9 0x04000000 // System clock /9
+#define SYSCTL_RCC2_SYSDIV2_10 0x04800000 // System clock /10
+#define SYSCTL_RCC2_SYSDIV2_11 0x05000000 // System clock /11
+#define SYSCTL_RCC2_SYSDIV2_12 0x05800000 // System clock /12
+#define SYSCTL_RCC2_SYSDIV2_13 0x06000000 // System clock /13
+#define SYSCTL_RCC2_SYSDIV2_14 0x06800000 // System clock /14
+#define SYSCTL_RCC2_SYSDIV2_15 0x07000000 // System clock /15
+#define SYSCTL_RCC2_SYSDIV2_16 0x07800000 // System clock /16
+#define SYSCTL_RCC2_SYSDIV2_17 0x08000000 // System clock /17
+#define SYSCTL_RCC2_SYSDIV2_18 0x08800000 // System clock /18
+#define SYSCTL_RCC2_SYSDIV2_19 0x09000000 // System clock /19
+#define SYSCTL_RCC2_SYSDIV2_20 0x09800000 // System clock /20
+#define SYSCTL_RCC2_SYSDIV2_21 0x0A000000 // System clock /21
+#define SYSCTL_RCC2_SYSDIV2_22 0x0A800000 // System clock /22
+#define SYSCTL_RCC2_SYSDIV2_23 0x0B000000 // System clock /23
+#define SYSCTL_RCC2_SYSDIV2_24 0x0B800000 // System clock /24
+#define SYSCTL_RCC2_SYSDIV2_25 0x0C000000 // System clock /25
+#define SYSCTL_RCC2_SYSDIV2_26 0x0C800000 // System clock /26
+#define SYSCTL_RCC2_SYSDIV2_27 0x0D000000 // System clock /27
+#define SYSCTL_RCC2_SYSDIV2_28 0x0D800000 // System clock /28
+#define SYSCTL_RCC2_SYSDIV2_29 0x0E000000 // System clock /29
+#define SYSCTL_RCC2_SYSDIV2_30 0x0E800000 // System clock /30
+#define SYSCTL_RCC2_SYSDIV2_31 0x0F000000 // System clock /31
+#define SYSCTL_RCC2_SYSDIV2_32 0x0F800000 // System clock /32
+#define SYSCTL_RCC2_SYSDIV2_33 0x10000000 // System clock /33
+#define SYSCTL_RCC2_SYSDIV2_34 0x10800000 // System clock /34
+#define SYSCTL_RCC2_SYSDIV2_35 0x11000000 // System clock /35
+#define SYSCTL_RCC2_SYSDIV2_36 0x11800000 // System clock /36
+#define SYSCTL_RCC2_SYSDIV2_37 0x12000000 // System clock /37
+#define SYSCTL_RCC2_SYSDIV2_38 0x12800000 // System clock /38
+#define SYSCTL_RCC2_SYSDIV2_39 0x13000000 // System clock /39
+#define SYSCTL_RCC2_SYSDIV2_40 0x13800000 // System clock /40
+#define SYSCTL_RCC2_SYSDIV2_41 0x14000000 // System clock /41
+#define SYSCTL_RCC2_SYSDIV2_42 0x14800000 // System clock /42
+#define SYSCTL_RCC2_SYSDIV2_43 0x15000000 // System clock /43
+#define SYSCTL_RCC2_SYSDIV2_44 0x15800000 // System clock /44
+#define SYSCTL_RCC2_SYSDIV2_45 0x16000000 // System clock /45
+#define SYSCTL_RCC2_SYSDIV2_46 0x16800000 // System clock /46
+#define SYSCTL_RCC2_SYSDIV2_47 0x17000000 // System clock /47
+#define SYSCTL_RCC2_SYSDIV2_48 0x17800000 // System clock /48
+#define SYSCTL_RCC2_SYSDIV2_49 0x18000000 // System clock /49
+#define SYSCTL_RCC2_SYSDIV2_50 0x18800000 // System clock /50
+#define SYSCTL_RCC2_SYSDIV2_51 0x19000000 // System clock /51
+#define SYSCTL_RCC2_SYSDIV2_52 0x19800000 // System clock /52
+#define SYSCTL_RCC2_SYSDIV2_53 0x1A000000 // System clock /53
+#define SYSCTL_RCC2_SYSDIV2_54 0x1A800000 // System clock /54
+#define SYSCTL_RCC2_SYSDIV2_55 0x1B000000 // System clock /55
+#define SYSCTL_RCC2_SYSDIV2_56 0x1B800000 // System clock /56
+#define SYSCTL_RCC2_SYSDIV2_57 0x1C000000 // System clock /57
+#define SYSCTL_RCC2_SYSDIV2_58 0x1C800000 // System clock /58
+#define SYSCTL_RCC2_SYSDIV2_59 0x1D000000 // System clock /59
+#define SYSCTL_RCC2_SYSDIV2_60 0x1D800000 // System clock /60
+#define SYSCTL_RCC2_SYSDIV2_61 0x1E000000 // System clock /61
+#define SYSCTL_RCC2_SYSDIV2_62 0x1E800000 // System clock /62
+#define SYSCTL_RCC2_SYSDIV2_63 0x1F000000 // System clock /63
+#define SYSCTL_RCC2_SYSDIV2_64 0x1F800000 // System clock /64
+#define SYSCTL_RCC2_SYSDIV2LSB 0x00400000 // Additional LSB for SYSDIV2
+#define SYSCTL_RCC2_USBPWRDN 0x00004000 // Power-Down USB PLL
+#define SYSCTL_RCC2_PWRDN2 0x00002000 // Power-Down PLL 2
+#define SYSCTL_RCC2_BYPASS2 0x00000800 // PLL Bypass 2
+#define SYSCTL_RCC2_OSCSRC2_M 0x00000070 // Oscillator Source 2
+#define SYSCTL_RCC2_OSCSRC2_MO 0x00000000 // MOSC
+#define SYSCTL_RCC2_OSCSRC2_IO 0x00000010 // PIOSC
+#define SYSCTL_RCC2_OSCSRC2_IO4 0x00000020 // PIOSC/4
+#define SYSCTL_RCC2_OSCSRC2_30 0x00000030 // 30 kHz
+#define SYSCTL_RCC2_OSCSRC2_419 0x00000060 // 4.194304 MHz
+#define SYSCTL_RCC2_OSCSRC2_32 0x00000070 // 32.768 kHz
+#define SYSCTL_RCC2_SYSDIV2_S 23
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the SYSCTL_MOSCCTL register.
+//
+//*****************************************************************************
+#define SYSCTL_MOSCCTL_CVAL 0x00000001 // Clock Validation for MOSC
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the SYSCTL_RCGC0 register.
+//
+//*****************************************************************************
+#define SYSCTL_RCGC0_WDT1 0x10000000 // WDT1 Clock Gating Control
+#define SYSCTL_RCGC0_CAN2 0x04000000 // CAN2 Clock Gating Control
+#define SYSCTL_RCGC0_CAN1 0x02000000 // CAN1 Clock Gating Control
+#define SYSCTL_RCGC0_CAN0 0x01000000 // CAN0 Clock Gating Control
+#define SYSCTL_RCGC0_PWM 0x00100000 // PWM Clock Gating Control
+#define SYSCTL_RCGC0_ADC1 0x00020000 // ADC1 Clock Gating Control
+#define SYSCTL_RCGC0_ADC0 0x00010000 // ADC0 Clock Gating Control
+#define SYSCTL_RCGC0_ADCSPD_M 0x00000F00 // ADC Sample Speed
+#define SYSCTL_RCGC0_ADCSPD125K 0x00000000 // 125K samples/second
+#define SYSCTL_RCGC0_ADCSPD250K 0x00000100 // 250K samples/second
+#define SYSCTL_RCGC0_ADCSPD500K 0x00000200 // 500K samples/second
+#define SYSCTL_RCGC0_ADCSPD1M 0x00000300 // 1M samples/second
+#define SYSCTL_RCGC0_ADC1SPD_M 0x00000C00 // ADC1 Sample Speed
+#define SYSCTL_RCGC0_ADC1SPD_125K \
+ 0x00000000 // 125K samples/second
+#define SYSCTL_RCGC0_ADC1SPD_250K \
+ 0x00000400 // 250K samples/second
+#define SYSCTL_RCGC0_ADC1SPD_500K \
+ 0x00000800 // 500K samples/second
+#define SYSCTL_RCGC0_ADC1SPD_1M 0x00000C00 // 1M samples/second
+#define SYSCTL_RCGC0_ADC0SPD_M 0x00000300 // ADC0 Sample Speed
+#define SYSCTL_RCGC0_ADC0SPD_125K \
+ 0x00000000 // 125K samples/second
+#define SYSCTL_RCGC0_ADC0SPD_250K \
+ 0x00000100 // 250K samples/second
+#define SYSCTL_RCGC0_ADC0SPD_500K \
+ 0x00000200 // 500K samples/second
+#define SYSCTL_RCGC0_ADC0SPD_1M 0x00000300 // 1M samples/second
+#define SYSCTL_RCGC0_HIB 0x00000040 // HIB Clock Gating Control
+#define SYSCTL_RCGC0_WDT0 0x00000008 // WDT0 Clock Gating Control
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the SYSCTL_RCGC1 register.
+//
+//*****************************************************************************
+#define SYSCTL_RCGC1_EPI0 0x40000000 // EPI0 Clock Gating
+#define SYSCTL_RCGC1_I2S0 0x10000000 // I2S0 Clock Gating
+#define SYSCTL_RCGC1_COMP2 0x04000000 // Analog Comparator 2 Clock Gating
+#define SYSCTL_RCGC1_COMP1 0x02000000 // Analog Comparator 1 Clock Gating
+#define SYSCTL_RCGC1_COMP0 0x01000000 // Analog Comparator 0 Clock Gating
+#define SYSCTL_RCGC1_TIMER3 0x00080000 // Timer 3 Clock Gating Control
+#define SYSCTL_RCGC1_TIMER2 0x00040000 // Timer 2 Clock Gating Control
+#define SYSCTL_RCGC1_TIMER1 0x00020000 // Timer 1 Clock Gating Control
+#define SYSCTL_RCGC1_TIMER0 0x00010000 // Timer 0 Clock Gating Control
+#define SYSCTL_RCGC1_I2C1 0x00004000 // I2C1 Clock Gating Control
+#define SYSCTL_RCGC1_I2C0 0x00001000 // I2C0 Clock Gating Control
+#define SYSCTL_RCGC1_QEI1 0x00000200 // QEI1 Clock Gating Control
+#define SYSCTL_RCGC1_QEI0 0x00000100 // QEI0 Clock Gating Control
+#define SYSCTL_RCGC1_SSI1 0x00000020 // SSI1 Clock Gating Control
+#define SYSCTL_RCGC1_SSI0 0x00000010 // SSI0 Clock Gating Control
+#define SYSCTL_RCGC1_UART2 0x00000004 // UART2 Clock Gating Control
+#define SYSCTL_RCGC1_UART1 0x00000002 // UART1 Clock Gating Control
+#define SYSCTL_RCGC1_UART0 0x00000001 // UART0 Clock Gating Control
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the SYSCTL_RCGC2 register.
+//
+//*****************************************************************************
+#define SYSCTL_RCGC2_EPHY0 0x40000000 // PHY0 Clock Gating Control
+#define SYSCTL_RCGC2_EMAC0 0x10000000 // MAC0 Clock Gating Control
+#define SYSCTL_RCGC2_USB0 0x00010000 // USB0 Clock Gating Control
+#define SYSCTL_RCGC2_UDMA 0x00002000 // Micro-DMA Clock Gating Control
+#define SYSCTL_RCGC2_GPIOJ 0x00000100 // Port J Clock Gating Control
+#define SYSCTL_RCGC2_GPIOH 0x00000080 // Port H Clock Gating Control
+#define SYSCTL_RCGC2_GPIOG 0x00000040 // Port G Clock Gating Control
+#define SYSCTL_RCGC2_GPIOF 0x00000020 // Port F Clock Gating Control
+#define SYSCTL_RCGC2_GPIOE 0x00000010 // Port E Clock Gating Control
+#define SYSCTL_RCGC2_GPIOD 0x00000008 // Port D Clock Gating Control
+#define SYSCTL_RCGC2_GPIOC 0x00000004 // Port C Clock Gating Control
+#define SYSCTL_RCGC2_GPIOB 0x00000002 // Port B Clock Gating Control
+#define SYSCTL_RCGC2_GPIOA 0x00000001 // Port A Clock Gating Control
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the SYSCTL_SCGC0 register.
+//
+//*****************************************************************************
+#define SYSCTL_SCGC0_WDT1 0x10000000 // WDT1 Clock Gating Control
+#define SYSCTL_SCGC0_CAN2 0x04000000 // CAN2 Clock Gating Control
+#define SYSCTL_SCGC0_CAN1 0x02000000 // CAN1 Clock Gating Control
+#define SYSCTL_SCGC0_CAN0 0x01000000 // CAN0 Clock Gating Control
+#define SYSCTL_SCGC0_PWM 0x00100000 // PWM Clock Gating Control
+#define SYSCTL_SCGC0_ADC1 0x00020000 // ADC1 Clock Gating Control
+#define SYSCTL_SCGC0_ADC0 0x00010000 // ADC0 Clock Gating Control
+#define SYSCTL_SCGC0_ADCSPD_M 0x00000F00 // ADC Sample Speed
+#define SYSCTL_SCGC0_ADCSPD125K 0x00000000 // 125K samples/second
+#define SYSCTL_SCGC0_ADCSPD250K 0x00000100 // 250K samples/second
+#define SYSCTL_SCGC0_ADCSPD500K 0x00000200 // 500K samples/second
+#define SYSCTL_SCGC0_ADCSPD1M 0x00000300 // 1M samples/second
+#define SYSCTL_SCGC0_ADC1SPD_M 0x00000C00 // ADC1 Sample Speed
+#define SYSCTL_SCGC0_ADC1SPD_125K \
+ 0x00000000 // 125K samples/second
+#define SYSCTL_SCGC0_ADC1SPD_250K \
+ 0x00000400 // 250K samples/second
+#define SYSCTL_SCGC0_ADC1SPD_500K \
+ 0x00000800 // 500K samples/second
+#define SYSCTL_SCGC0_ADC1SPD_1M 0x00000C00 // 1M samples/second
+#define SYSCTL_SCGC0_ADC0SPD_M 0x00000300 // ADC0 Sample Speed
+#define SYSCTL_SCGC0_ADC0SPD_125K \
+ 0x00000000 // 125K samples/second
+#define SYSCTL_SCGC0_ADC0SPD_250K \
+ 0x00000100 // 250K samples/second
+#define SYSCTL_SCGC0_ADC0SPD_500K \
+ 0x00000200 // 500K samples/second
+#define SYSCTL_SCGC0_ADC0SPD_1M 0x00000300 // 1M samples/second
+#define SYSCTL_SCGC0_HIB 0x00000040 // HIB Clock Gating Control
+#define SYSCTL_SCGC0_WDT0 0x00000008 // WDT0 Clock Gating Control
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the SYSCTL_SCGC1 register.
+//
+//*****************************************************************************
+#define SYSCTL_SCGC1_EPI0 0x40000000 // EPI0 Clock Gating
+#define SYSCTL_SCGC1_I2S0 0x10000000 // I2S0 Clock Gating
+#define SYSCTL_SCGC1_COMP2 0x04000000 // Analog Comparator 2 Clock Gating
+#define SYSCTL_SCGC1_COMP1 0x02000000 // Analog Comparator 1 Clock Gating
+#define SYSCTL_SCGC1_COMP0 0x01000000 // Analog Comparator 0 Clock Gating
+#define SYSCTL_SCGC1_TIMER3 0x00080000 // Timer 3 Clock Gating Control
+#define SYSCTL_SCGC1_TIMER2 0x00040000 // Timer 2 Clock Gating Control
+#define SYSCTL_SCGC1_TIMER1 0x00020000 // Timer 1 Clock Gating Control
+#define SYSCTL_SCGC1_TIMER0 0x00010000 // Timer 0 Clock Gating Control
+#define SYSCTL_SCGC1_I2C1 0x00004000 // I2C1 Clock Gating Control
+#define SYSCTL_SCGC1_I2C0 0x00001000 // I2C0 Clock Gating Control
+#define SYSCTL_SCGC1_QEI1 0x00000200 // QEI1 Clock Gating Control
+#define SYSCTL_SCGC1_QEI0 0x00000100 // QEI0 Clock Gating Control
+#define SYSCTL_SCGC1_SSI1 0x00000020 // SSI1 Clock Gating Control
+#define SYSCTL_SCGC1_SSI0 0x00000010 // SSI0 Clock Gating Control
+#define SYSCTL_SCGC1_UART2 0x00000004 // UART2 Clock Gating Control
+#define SYSCTL_SCGC1_UART1 0x00000002 // UART1 Clock Gating Control
+#define SYSCTL_SCGC1_UART0 0x00000001 // UART0 Clock Gating Control
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the SYSCTL_SCGC2 register.
+//
+//*****************************************************************************
+#define SYSCTL_SCGC2_EPHY0 0x40000000 // PHY0 Clock Gating Control
+#define SYSCTL_SCGC2_EMAC0 0x10000000 // MAC0 Clock Gating Control
+#define SYSCTL_SCGC2_USB0 0x00010000 // USB0 Clock Gating Control
+#define SYSCTL_SCGC2_UDMA 0x00002000 // Micro-DMA Clock Gating Control
+#define SYSCTL_SCGC2_GPIOJ 0x00000100 // Port J Clock Gating Control
+#define SYSCTL_SCGC2_GPIOH 0x00000080 // Port H Clock Gating Control
+#define SYSCTL_SCGC2_GPIOG 0x00000040 // Port G Clock Gating Control
+#define SYSCTL_SCGC2_GPIOF 0x00000020 // Port F Clock Gating Control
+#define SYSCTL_SCGC2_GPIOE 0x00000010 // Port E Clock Gating Control
+#define SYSCTL_SCGC2_GPIOD 0x00000008 // Port D Clock Gating Control
+#define SYSCTL_SCGC2_GPIOC 0x00000004 // Port C Clock Gating Control
+#define SYSCTL_SCGC2_GPIOB 0x00000002 // Port B Clock Gating Control
+#define SYSCTL_SCGC2_GPIOA 0x00000001 // Port A Clock Gating Control
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the SYSCTL_DCGC0 register.
+//
+//*****************************************************************************
+#define SYSCTL_DCGC0_WDT1 0x10000000 // WDT1 Clock Gating Control
+#define SYSCTL_DCGC0_CAN2 0x04000000 // CAN2 Clock Gating Control
+#define SYSCTL_DCGC0_CAN1 0x02000000 // CAN1 Clock Gating Control
+#define SYSCTL_DCGC0_CAN0 0x01000000 // CAN0 Clock Gating Control
+#define SYSCTL_DCGC0_PWM 0x00100000 // PWM Clock Gating Control
+#define SYSCTL_DCGC0_ADC1 0x00020000 // ADC1 Clock Gating Control
+#define SYSCTL_DCGC0_ADC0 0x00010000 // ADC0 Clock Gating Control
+#define SYSCTL_DCGC0_HIB 0x00000040 // HIB Clock Gating Control
+#define SYSCTL_DCGC0_WDT0 0x00000008 // WDT0 Clock Gating Control
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the SYSCTL_DCGC1 register.
+//
+//*****************************************************************************
+#define SYSCTL_DCGC1_EPI0 0x40000000 // EPI0 Clock Gating
+#define SYSCTL_DCGC1_I2S0 0x10000000 // I2S0 Clock Gating
+#define SYSCTL_DCGC1_COMP2 0x04000000 // Analog Comparator 2 Clock Gating
+#define SYSCTL_DCGC1_COMP1 0x02000000 // Analog Comparator 1 Clock Gating
+#define SYSCTL_DCGC1_COMP0 0x01000000 // Analog Comparator 0 Clock Gating
+#define SYSCTL_DCGC1_TIMER3 0x00080000 // Timer 3 Clock Gating Control
+#define SYSCTL_DCGC1_TIMER2 0x00040000 // Timer 2 Clock Gating Control
+#define SYSCTL_DCGC1_TIMER1 0x00020000 // Timer 1 Clock Gating Control
+#define SYSCTL_DCGC1_TIMER0 0x00010000 // Timer 0 Clock Gating Control
+#define SYSCTL_DCGC1_I2C1 0x00004000 // I2C1 Clock Gating Control
+#define SYSCTL_DCGC1_I2C0 0x00001000 // I2C0 Clock Gating Control
+#define SYSCTL_DCGC1_QEI1 0x00000200 // QEI1 Clock Gating Control
+#define SYSCTL_DCGC1_QEI0 0x00000100 // QEI0 Clock Gating Control
+#define SYSCTL_DCGC1_SSI1 0x00000020 // SSI1 Clock Gating Control
+#define SYSCTL_DCGC1_SSI0 0x00000010 // SSI0 Clock Gating Control
+#define SYSCTL_DCGC1_UART2 0x00000004 // UART2 Clock Gating Control
+#define SYSCTL_DCGC1_UART1 0x00000002 // UART1 Clock Gating Control
+#define SYSCTL_DCGC1_UART0 0x00000001 // UART0 Clock Gating Control
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the SYSCTL_DCGC2 register.
+//
+//*****************************************************************************
+#define SYSCTL_DCGC2_EPHY0 0x40000000 // PHY0 Clock Gating Control
+#define SYSCTL_DCGC2_EMAC0 0x10000000 // MAC0 Clock Gating Control
+#define SYSCTL_DCGC2_USB0 0x00010000 // USB0 Clock Gating Control
+#define SYSCTL_DCGC2_UDMA 0x00002000 // Micro-DMA Clock Gating Control
+#define SYSCTL_DCGC2_GPIOJ 0x00000100 // Port J Clock Gating Control
+#define SYSCTL_DCGC2_GPIOH 0x00000080 // Port H Clock Gating Control
+#define SYSCTL_DCGC2_GPIOG 0x00000040 // Port G Clock Gating Control
+#define SYSCTL_DCGC2_GPIOF 0x00000020 // Port F Clock Gating Control
+#define SYSCTL_DCGC2_GPIOE 0x00000010 // Port E Clock Gating Control
+#define SYSCTL_DCGC2_GPIOD 0x00000008 // Port D Clock Gating Control
+#define SYSCTL_DCGC2_GPIOC 0x00000004 // Port C Clock Gating Control
+#define SYSCTL_DCGC2_GPIOB 0x00000002 // Port B Clock Gating Control
+#define SYSCTL_DCGC2_GPIOA 0x00000001 // Port A Clock Gating Control
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the SYSCTL_DSLPCLKCFG
+// register.
+//
+//*****************************************************************************
+#define SYSCTL_DSLPCLKCFG_D_M 0x1F800000 // Divider Field Override
+#define SYSCTL_DSLPCLKCFG_D_1 0x00000000 // System clock /1
+#define SYSCTL_DSLPCLKCFG_D_2 0x00800000 // System clock /2
+#define SYSCTL_DSLPCLKCFG_D_3 0x01000000 // System clock /3
+#define SYSCTL_DSLPCLKCFG_D_4 0x01800000 // System clock /4
+#define SYSCTL_DSLPCLKCFG_D_5 0x02000000 // System clock /5
+#define SYSCTL_DSLPCLKCFG_D_6 0x02800000 // System clock /6
+#define SYSCTL_DSLPCLKCFG_D_7 0x03000000 // System clock /7
+#define SYSCTL_DSLPCLKCFG_D_8 0x03800000 // System clock /8
+#define SYSCTL_DSLPCLKCFG_D_9 0x04000000 // System clock /9
+#define SYSCTL_DSLPCLKCFG_D_10 0x04800000 // System clock /10
+#define SYSCTL_DSLPCLKCFG_D_11 0x05000000 // System clock /11
+#define SYSCTL_DSLPCLKCFG_D_12 0x05800000 // System clock /12
+#define SYSCTL_DSLPCLKCFG_D_13 0x06000000 // System clock /13
+#define SYSCTL_DSLPCLKCFG_D_14 0x06800000 // System clock /14
+#define SYSCTL_DSLPCLKCFG_D_15 0x07000000 // System clock /15
+#define SYSCTL_DSLPCLKCFG_D_16 0x07800000 // System clock /16
+#define SYSCTL_DSLPCLKCFG_D_17 0x08000000 // System clock /17
+#define SYSCTL_DSLPCLKCFG_D_18 0x08800000 // System clock /18
+#define SYSCTL_DSLPCLKCFG_D_19 0x09000000 // System clock /19
+#define SYSCTL_DSLPCLKCFG_D_20 0x09800000 // System clock /20
+#define SYSCTL_DSLPCLKCFG_D_21 0x0A000000 // System clock /21
+#define SYSCTL_DSLPCLKCFG_D_22 0x0A800000 // System clock /22
+#define SYSCTL_DSLPCLKCFG_D_23 0x0B000000 // System clock /23
+#define SYSCTL_DSLPCLKCFG_D_24 0x0B800000 // System clock /24
+#define SYSCTL_DSLPCLKCFG_D_25 0x0C000000 // System clock /25
+#define SYSCTL_DSLPCLKCFG_D_26 0x0C800000 // System clock /26
+#define SYSCTL_DSLPCLKCFG_D_27 0x0D000000 // System clock /27
+#define SYSCTL_DSLPCLKCFG_D_28 0x0D800000 // System clock /28
+#define SYSCTL_DSLPCLKCFG_D_29 0x0E000000 // System clock /29
+#define SYSCTL_DSLPCLKCFG_D_30 0x0E800000 // System clock /30
+#define SYSCTL_DSLPCLKCFG_D_31 0x0F000000 // System clock /31
+#define SYSCTL_DSLPCLKCFG_D_32 0x0F800000 // System clock /32
+#define SYSCTL_DSLPCLKCFG_D_33 0x10000000 // System clock /33
+#define SYSCTL_DSLPCLKCFG_D_34 0x10800000 // System clock /34
+#define SYSCTL_DSLPCLKCFG_D_35 0x11000000 // System clock /35
+#define SYSCTL_DSLPCLKCFG_D_36 0x11800000 // System clock /36
+#define SYSCTL_DSLPCLKCFG_D_37 0x12000000 // System clock /37
+#define SYSCTL_DSLPCLKCFG_D_38 0x12800000 // System clock /38
+#define SYSCTL_DSLPCLKCFG_D_39 0x13000000 // System clock /39
+#define SYSCTL_DSLPCLKCFG_D_40 0x13800000 // System clock /40
+#define SYSCTL_DSLPCLKCFG_D_41 0x14000000 // System clock /41
+#define SYSCTL_DSLPCLKCFG_D_42 0x14800000 // System clock /42
+#define SYSCTL_DSLPCLKCFG_D_43 0x15000000 // System clock /43
+#define SYSCTL_DSLPCLKCFG_D_44 0x15800000 // System clock /44
+#define SYSCTL_DSLPCLKCFG_D_45 0x16000000 // System clock /45
+#define SYSCTL_DSLPCLKCFG_D_46 0x16800000 // System clock /46
+#define SYSCTL_DSLPCLKCFG_D_47 0x17000000 // System clock /47
+#define SYSCTL_DSLPCLKCFG_D_48 0x17800000 // System clock /48
+#define SYSCTL_DSLPCLKCFG_D_49 0x18000000 // System clock /49
+#define SYSCTL_DSLPCLKCFG_D_50 0x18800000 // System clock /50
+#define SYSCTL_DSLPCLKCFG_D_51 0x19000000 // System clock /51
+#define SYSCTL_DSLPCLKCFG_D_52 0x19800000 // System clock /52
+#define SYSCTL_DSLPCLKCFG_D_53 0x1A000000 // System clock /53
+#define SYSCTL_DSLPCLKCFG_D_54 0x1A800000 // System clock /54
+#define SYSCTL_DSLPCLKCFG_D_55 0x1B000000 // System clock /55
+#define SYSCTL_DSLPCLKCFG_D_56 0x1B800000 // System clock /56
+#define SYSCTL_DSLPCLKCFG_D_57 0x1C000000 // System clock /57
+#define SYSCTL_DSLPCLKCFG_D_58 0x1C800000 // System clock /58
+#define SYSCTL_DSLPCLKCFG_D_59 0x1D000000 // System clock /59
+#define SYSCTL_DSLPCLKCFG_D_60 0x1D800000 // System clock /60
+#define SYSCTL_DSLPCLKCFG_D_61 0x1E000000 // System clock /61
+#define SYSCTL_DSLPCLKCFG_D_62 0x1E800000 // System clock /62
+#define SYSCTL_DSLPCLKCFG_D_63 0x1F000000 // System clock /63
+#define SYSCTL_DSLPCLKCFG_D_64 0x1F800000 // System clock /64
+#define SYSCTL_DSLPCLKCFG_O_M 0x00000070 // Clock Source
+#define SYSCTL_DSLPCLKCFG_O_IGN 0x00000000 // MOSC
+#define SYSCTL_DSLPCLKCFG_O_IO 0x00000010 // PIOSC
+#define SYSCTL_DSLPCLKCFG_O_30 0x00000030 // 30 kHz
+#define SYSCTL_DSLPCLKCFG_O_32 0x00000070 // 32.768 kHz
+#define SYSCTL_DSLPCLKCFG_IOSC 0x00000001 // IOSC Clock Source
+#define SYSCTL_DSLPCLKCFG_D_S 23
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the SYSCTL_CLKVCLR register.
+//
+//*****************************************************************************
+#define SYSCTL_CLKVCLR_VERCLR 0x00000001 // Clock Verification Clear
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the SYSCTL_PIOSCCAL
+// register.
+//
+//*****************************************************************************
+#define SYSCTL_PIOSCCAL_UTEN 0x80000000 // Use User Trim Value
+#define SYSCTL_PIOSCCAL_CAL 0x00000200 // Start Calibration
+#define SYSCTL_PIOSCCAL_UPDATE 0x00000100 // Update Trim
+#define SYSCTL_PIOSCCAL_UT_M 0x0000007F // User Trim Value
+#define SYSCTL_PIOSCCAL_UT_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the SYSCTL_PIOSCSTAT
+// register.
+//
+//*****************************************************************************
+#define SYSCTL_PIOSCSTAT_DT_M 0x007F0000 // Default Trim Value
+#define SYSCTL_PIOSCSTAT_CR_M 0x00000300 // Calibration Result
+#define SYSCTL_PIOSCSTAT_CRNONE 0x00000000 // Calibration has not been
+ // attempted
+#define SYSCTL_PIOSCSTAT_CRPASS 0x00000100 // The last calibration operation
+ // completed to meet 1% accuracy
+#define SYSCTL_PIOSCSTAT_CRFAIL 0x00000200 // The last calibration operation
+ // failed to meet 1% accuracy
+#define SYSCTL_PIOSCSTAT_CT_M 0x0000007F // Calibration Trim Value
+#define SYSCTL_PIOSCSTAT_DT_S 16
+#define SYSCTL_PIOSCSTAT_CT_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the SYSCTL_LDOARST register.
+//
+//*****************************************************************************
+#define SYSCTL_LDOARST_LDOARST 0x00000001 // LDO Reset
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the SYSCTL_I2SMCLKCFG
+// register.
+//
+//*****************************************************************************
+#define SYSCTL_I2SMCLKCFG_RXEN 0x80000000 // RX Clock Enable
+#define SYSCTL_I2SMCLKCFG_RXI_M 0x3FF00000 // RX Clock Integer Input
+#define SYSCTL_I2SMCLKCFG_RXF_M 0x000F0000 // RX Clock Fractional Input
+#define SYSCTL_I2SMCLKCFG_TXEN 0x00008000 // TX Clock Enable
+#define SYSCTL_I2SMCLKCFG_TXI_M 0x00003FF0 // TX Clock Integer Input
+#define SYSCTL_I2SMCLKCFG_TXF_M 0x0000000F // TX Clock Fractional Input
+#define SYSCTL_I2SMCLKCFG_RXI_S 20
+#define SYSCTL_I2SMCLKCFG_RXF_S 16
+#define SYSCTL_I2SMCLKCFG_TXI_S 4
+#define SYSCTL_I2SMCLKCFG_TXF_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the SYSCTL_DC9 register.
+//
+//*****************************************************************************
+#define SYSCTL_DC9_ADC1DC7 0x00800000 // ADC1 DC7 Present
+#define SYSCTL_DC9_ADC1DC6 0x00400000 // ADC1 DC6 Present
+#define SYSCTL_DC9_ADC1DC5 0x00200000 // ADC1 DC5 Present
+#define SYSCTL_DC9_ADC1DC4 0x00100000 // ADC1 DC4 Present
+#define SYSCTL_DC9_ADC1DC3 0x00080000 // ADC1 DC3 Present
+#define SYSCTL_DC9_ADC1DC2 0x00040000 // ADC1 DC2 Present
+#define SYSCTL_DC9_ADC1DC1 0x00020000 // ADC1 DC1 Present
+#define SYSCTL_DC9_ADC1DC0 0x00010000 // ADC1 DC0 Present
+#define SYSCTL_DC9_ADC0DC7 0x00000080 // ADC0 DC7 Present
+#define SYSCTL_DC9_ADC0DC6 0x00000040 // ADC0 DC6 Present
+#define SYSCTL_DC9_ADC0DC5 0x00000020 // ADC0 DC5 Present
+#define SYSCTL_DC9_ADC0DC4 0x00000010 // ADC0 DC4 Present
+#define SYSCTL_DC9_ADC0DC3 0x00000008 // ADC0 DC3 Present
+#define SYSCTL_DC9_ADC0DC2 0x00000004 // ADC0 DC2 Present
+#define SYSCTL_DC9_ADC0DC1 0x00000002 // ADC0 DC1 Present
+#define SYSCTL_DC9_ADC0DC0 0x00000001 // ADC0 DC0 Present
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the SYSCTL_NVMSTAT register.
+//
+//*****************************************************************************
+#define SYSCTL_NVMSTAT_TPSW 0x00000010 // Third Party Software Present
+#define SYSCTL_NVMSTAT_FWB 0x00000001 // 32 Word Flash Write Buffer
+ // Active
+
+//*****************************************************************************
+//
+// The following definitions are deprecated.
+//
+//*****************************************************************************
+#ifndef DEPRECATED
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the System Control register
+// addresses.
+//
+//*****************************************************************************
+#define SYSCTL_USER0 0x400FE1E0 // NV User Register 0
+#define SYSCTL_USER1 0x400FE1E4 // NV User Register 1
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the SYSCTL_DID0
+// register.
+//
+//*****************************************************************************
+#define SYSCTL_DID0_VER_MASK 0x70000000 // DID0 version mask
+#define SYSCTL_DID0_CLASS_MASK 0x00FF0000 // Device Class
+#define SYSCTL_DID0_MAJ_MASK 0x0000FF00 // Major revision mask
+#define SYSCTL_DID0_MAJ_A 0x00000000 // Major revision A
+#define SYSCTL_DID0_MAJ_B 0x00000100 // Major revision B
+#define SYSCTL_DID0_MAJ_C 0x00000200 // Major revision C
+#define SYSCTL_DID0_MIN_MASK 0x000000FF // Minor revision mask
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the SYSCTL_DID1
+// register.
+//
+//*****************************************************************************
+#define SYSCTL_DID1_VER_MASK 0xF0000000 // Register version mask
+#define SYSCTL_DID1_FAM_MASK 0x0F000000 // Family mask
+#define SYSCTL_DID1_FAM_S 0x00000000 // Stellaris family
+#define SYSCTL_DID1_PRTNO_MASK 0x00FF0000 // Part number mask
+#define SYSCTL_DID1_PINCNT_MASK 0x0000E000 // Pin count
+#define SYSCTL_DID1_TEMP_MASK 0x000000E0 // Temperature range mask
+#define SYSCTL_DID1_PKG_MASK 0x00000018 // Package mask
+#define SYSCTL_DID1_PKG_48QFP 0x00000008 // QFP package
+#define SYSCTL_DID1_QUAL_MASK 0x00000003 // Qualification status mask
+#define SYSCTL_DID1_PKG_28SOIC 0x00000000 // SOIC package
+#define SYSCTL_DID1_PRTNO_SHIFT 16
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the SYSCTL_DC0
+// register.
+//
+//*****************************************************************************
+#define SYSCTL_DC0_SRAMSZ_MASK 0xFFFF0000 // SRAM size mask
+#define SYSCTL_DC0_FLASHSZ_MASK 0x0000FFFF // Flash size mask
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the SYSCTL_DC1
+// register.
+//
+//*****************************************************************************
+#define SYSCTL_DC1_ADC 0x00010000 // ADC Module Present
+#define SYSCTL_DC1_SYSDIV_MASK 0x0000F000 // Minimum system divider mask
+#define SYSCTL_DC1_ADCSPD_MASK 0x00000F00 // ADC speed mask
+#define SYSCTL_DC1_WDOG 0x00000008 // Watchdog present
+#define SYSCTL_DC1_WDT 0x00000008 // Watchdog Timer Present
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the SYSCTL_DC2
+// register.
+//
+//*****************************************************************************
+#define SYSCTL_DC2_I2C 0x00001000 // I2C present
+#define SYSCTL_DC2_QEI 0x00000100 // QEI present
+#define SYSCTL_DC2_SSI 0x00000010 // SSI present
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the SYSCTL_DC3
+// register.
+//
+//*****************************************************************************
+#define SYSCTL_DC3_ADC7 0x00800000 // ADC7 Pin Present
+#define SYSCTL_DC3_ADC6 0x00400000 // ADC6 Pin Present
+#define SYSCTL_DC3_ADC5 0x00200000 // ADC5 Pin Present
+#define SYSCTL_DC3_ADC4 0x00100000 // ADC4 Pin Present
+#define SYSCTL_DC3_ADC3 0x00080000 // ADC3 Pin Present
+#define SYSCTL_DC3_ADC2 0x00040000 // ADC2 Pin Present
+#define SYSCTL_DC3_ADC1 0x00020000 // ADC1 Pin Present
+#define SYSCTL_DC3_ADC0 0x00010000 // ADC0 Pin Present
+#define SYSCTL_DC3_MC_FAULT0 0x00008000 // MC0 fault pin present
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the
+// SYSCTL_PBORCTL register.
+//
+//*****************************************************************************
+#define SYSCTL_PBORCTL_BOR_MASK 0x0000FFFC // BOR wait timer
+#define SYSCTL_PBORCTL_BOR_SH 2
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the
+// SYSCTL_LDOPCTL register.
+//
+//*****************************************************************************
+#define SYSCTL_LDOPCTL_MASK 0x0000003F // Voltage adjust mask
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the SYSCTL_SRCR0
+// register.
+//
+//*****************************************************************************
+#define SYSCTL_SRCR0_ADC 0x00010000 // ADC0 Reset Control
+#define SYSCTL_SRCR0_WDT 0x00000008 // WDT Reset Control
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the SYSCTL_RESC
+// register.
+//
+//*****************************************************************************
+#define SYSCTL_RESC_WDOG 0x00000008 // Watchdog reset
+#define SYSCTL_RESC_WDT 0x00000008 // Watchdog Timer Reset
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the SYSCTL_RCC
+// register.
+//
+//*****************************************************************************
+#define SYSCTL_RCC_SYSDIV_MASK 0x07800000 // System clock divider
+#define SYSCTL_RCC_USE_SYSDIV 0x00400000 // Use sytem clock divider
+#define SYSCTL_RCC_USE_PWMDIV 0x00100000 // Use PWM clock divider
+#define SYSCTL_RCC_PWMDIV_MASK 0x000E0000 // PWM clock divider
+#define SYSCTL_RCC_OE 0x00001000 // PLL output enable
+#define SYSCTL_RCC_XTAL_3_68MHz 0x00000140 // Using a 3.6864 MHz crystal
+#define SYSCTL_RCC_XTAL_4MHz 0x00000180 // Using a 4 MHz crystal
+#define SYSCTL_RCC_XTAL_MASK 0x000003C0 // Crystal attached to main osc
+#define SYSCTL_RCC_OSCSRC_MASK 0x00000030 // Oscillator input select
+#define SYSCTL_RCC_SYSDIV_SHIFT 23 // Shift to the SYSDIV field
+#define SYSCTL_RCC_PWMDIV_SHIFT 17 // Shift to the PWMDIV field
+#define SYSCTL_RCC_XTAL_SHIFT 6 // Shift to the XTAL field
+#define SYSCTL_RCC_OSCSRC_SHIFT 4 // Shift to the OSCSRC field
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the SYSCTL_PLLCFG
+// register.
+//
+//*****************************************************************************
+#define SYSCTL_PLLCFG_OD_MASK 0x0000C000 // Output divider
+#define SYSCTL_PLLCFG_F_MASK 0x00003FE0 // PLL multiplier
+#define SYSCTL_PLLCFG_R_MASK 0x0000001F // Input predivider
+#define SYSCTL_PLLCFG_F_SHIFT 5
+#define SYSCTL_PLLCFG_R_SHIFT 0
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the SYSCTL_RCC2
+// register.
+//
+//*****************************************************************************
+#define SYSCTL_RCC2_USEFRACT 0x40000000 // Use fractional divider
+#define SYSCTL_RCC2_SYSDIV2_MSK 0x1F800000 // System clock divider
+#define SYSCTL_RCC2_FRACT 0x00400000 // Fractional divide
+#define SYSCTL_RCC2_OSCSRC2_MSK 0x00000070 // Oscillator input select
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the SYSCTL_RCGC0
+// register.
+//
+//*****************************************************************************
+#define SYSCTL_RCGC0_ADC 0x00010000 // ADC0 Clock Gating Control
+#define SYSCTL_RCGC0_WDT 0x00000008 // WDT Clock Gating Control
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the SYSCTL_SCGC0
+// register.
+//
+//*****************************************************************************
+#define SYSCTL_SCGC0_ADC 0x00010000 // ADC0 Clock Gating Control
+#define SYSCTL_SCGC0_WDT 0x00000008 // WDT Clock Gating Control
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the SYSCTL_DCGC0
+// register.
+//
+//*****************************************************************************
+#define SYSCTL_DCGC0_ADC 0x00010000 // ADC0 Clock Gating Control
+#define SYSCTL_DCGC0_WDT 0x00000008 // WDT Clock Gating Control
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the
+// SYSCTL_DSLPCLKCFG register.
+//
+//*****************************************************************************
+#define SYSCTL_DSLPCLKCFG_D_MSK 0x1F800000 // Deep sleep system clock override
+#define SYSCTL_DSLPCLKCFG_O_MSK 0x00000070 // Deep sleep oscillator override
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the
+// SYSCTL_CLKVCLR register.
+//
+//*****************************************************************************
+#define SYSCTL_CLKVCLR_CLR 0x00000001 // Clear clock verification fault
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the
+// SYSCTL_LDOARST register.
+//
+//*****************************************************************************
+#define SYSCTL_LDOARST_ARST 0x00000001 // Allow LDO to reset device
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the SYSCTL_SRCR0,
+// SYSCTL_RCGC0, SYSCTL_SCGC0, and SYSCTL_DCGC0 registers.
+//
+//*****************************************************************************
+#define SYSCTL_SET0_CAN2 0x04000000 // CAN 2 module
+#define SYSCTL_SET0_CAN1 0x02000000 // CAN 1 module
+#define SYSCTL_SET0_CAN0 0x01000000 // CAN 0 module
+#define SYSCTL_SET0_PWM 0x00100000 // PWM module
+#define SYSCTL_SET0_ADC 0x00010000 // ADC module
+#define SYSCTL_SET0_ADCSPD_MASK 0x00000F00 // ADC speed mask
+#define SYSCTL_SET0_ADCSPD_125K 0x00000000 // 125Ksps ADC
+#define SYSCTL_SET0_ADCSPD_250K 0x00000100 // 250Ksps ADC
+#define SYSCTL_SET0_ADCSPD_500K 0x00000200 // 500Ksps ADC
+#define SYSCTL_SET0_ADCSPD_1M 0x00000300 // 1Msps ADC
+#define SYSCTL_SET0_HIB 0x00000040 // Hibernation module
+#define SYSCTL_SET0_WDOG 0x00000008 // Watchdog module
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the SYSCTL_SRCR1,
+// SYSCTL_RCGC1, SYSCTL_SCGC1, and SYSCTL_DCGC1 registers.
+//
+//*****************************************************************************
+#define SYSCTL_SET1_COMP2 0x04000000 // Analog comparator module 2
+#define SYSCTL_SET1_COMP1 0x02000000 // Analog comparator module 1
+#define SYSCTL_SET1_COMP0 0x01000000 // Analog comparator module 0
+#define SYSCTL_SET1_TIMER3 0x00080000 // Timer module 3
+#define SYSCTL_SET1_TIMER2 0x00040000 // Timer module 2
+#define SYSCTL_SET1_TIMER1 0x00020000 // Timer module 1
+#define SYSCTL_SET1_TIMER0 0x00010000 // Timer module 0
+#define SYSCTL_SET1_I2C1 0x00002000 // I2C module 1
+#define SYSCTL_SET1_I2C0 0x00001000 // I2C module 0
+#define SYSCTL_SET1_I2C 0x00001000 // I2C module
+#define SYSCTL_SET1_QEI1 0x00000200 // QEI module 1
+#define SYSCTL_SET1_QEI 0x00000100 // QEI module
+#define SYSCTL_SET1_QEI0 0x00000100 // QEI module 0
+#define SYSCTL_SET1_SSI1 0x00000020 // SSI module 1
+#define SYSCTL_SET1_SSI0 0x00000010 // SSI module 0
+#define SYSCTL_SET1_SSI 0x00000010 // SSI module
+#define SYSCTL_SET1_UART2 0x00000004 // UART module 2
+#define SYSCTL_SET1_UART1 0x00000002 // UART module 1
+#define SYSCTL_SET1_UART0 0x00000001 // UART module 0
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the SYSCTL_SRCR2,
+// SYSCTL_RCGC2, SYSCTL_SCGC2, and SYSCTL_DCGC2 registers.
+//
+//*****************************************************************************
+#define SYSCTL_SET2_ETH 0x50000000 // ETH module
+#define SYSCTL_SET2_GPIOH 0x00000080 // GPIO H module
+#define SYSCTL_SET2_GPIOG 0x00000040 // GPIO G module
+#define SYSCTL_SET2_GPIOF 0x00000020 // GPIO F module
+#define SYSCTL_SET2_GPIOE 0x00000010 // GPIO E module
+#define SYSCTL_SET2_GPIOD 0x00000008 // GPIO D module
+#define SYSCTL_SET2_GPIOC 0x00000004 // GPIO C module
+#define SYSCTL_SET2_GPIOB 0x00000002 // GPIO B module
+#define SYSCTL_SET2_GPIOA 0x00000001 // GIPO A module
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the SYSCTL_RIS,
+// SYSCTL_IMC, and SYSCTL_IMS registers.
+//
+//*****************************************************************************
+#define SYSCTL_INT_PLL_LOCK 0x00000040 // PLL lock interrupt
+#define SYSCTL_INT_CUR_LIMIT 0x00000020 // Current limit interrupt
+#define SYSCTL_INT_IOSC_FAIL 0x00000010 // Internal oscillator failure int
+#define SYSCTL_INT_MOSC_FAIL 0x00000008 // Main oscillator failure int
+#define SYSCTL_INT_POR 0x00000004 // Power on reset interrupt
+#define SYSCTL_INT_BOR 0x00000002 // Brown out interrupt
+#define SYSCTL_INT_PLL_FAIL 0x00000001 // PLL failure interrupt
+
+#endif
+
+#endif // __HW_SYSCTL_H__
diff --git a/bsp/lm3s_9b9x/Libraries/inc/hw_timer.h b/bsp/lm3s_9b9x/Libraries/inc/hw_timer.h
new file mode 100644
index 0000000000000000000000000000000000000000..3a75bc9c65a6608cd1636faba7df52782919aa2b
--- /dev/null
+++ b/bsp/lm3s_9b9x/Libraries/inc/hw_timer.h
@@ -0,0 +1,474 @@
+//*****************************************************************************
+//
+// hw_timer.h - Defines and macros used when accessing the timer.
+//
+// Copyright (c) 2005-2010 Texas Instruments Incorporated. All rights reserved.
+// Software License Agreement
+//
+// Texas Instruments (TI) is supplying this software for use solely and
+// exclusively on TI's microcontroller products. The software is owned by
+// TI and/or its suppliers, and is protected under applicable copyright
+// laws. You may not combine this software with "viral" open-source
+// software in order to form a larger program.
+//
+// THIS SOFTWARE IS PROVIDED "AS IS" AND WITH ALL FAULTS.
+// NO WARRANTIES, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING, BUT
+// NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE. TI SHALL NOT, UNDER ANY
+// CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR CONSEQUENTIAL
+// DAMAGES, FOR ANY REASON WHATSOEVER.
+//
+// This is part of revision 6459 of the Stellaris Firmware Development Package.
+//
+//*****************************************************************************
+
+#ifndef __HW_TIMER_H__
+#define __HW_TIMER_H__
+
+//*****************************************************************************
+//
+// The following are defines for the Timer register offsets.
+//
+//*****************************************************************************
+#define TIMER_O_CFG 0x00000000 // GPTM Configuration
+#define TIMER_O_TAMR 0x00000004 // GPTM Timer A Mode
+#define TIMER_O_TBMR 0x00000008 // GPTM Timer B Mode
+#define TIMER_O_CTL 0x0000000C // GPTM Control
+#define TIMER_O_IMR 0x00000018 // GPTM Interrupt Mask
+#define TIMER_O_RIS 0x0000001C // GPTM Raw Interrupt Status
+#define TIMER_O_MIS 0x00000020 // GPTM Masked Interrupt Status
+#define TIMER_O_ICR 0x00000024 // GPTM Interrupt Clear
+#define TIMER_O_TAILR 0x00000028 // GPTM Timer A Interval Load
+#define TIMER_O_TBILR 0x0000002C // GPTM Timer B Interval Load
+#define TIMER_O_TAMATCHR 0x00000030 // GPTM Timer A Match
+#define TIMER_O_TBMATCHR 0x00000034 // GPTM Timer B Match
+#define TIMER_O_TAPR 0x00000038 // GPTM Timer A Prescale
+#define TIMER_O_TBPR 0x0000003C // GPTM Timer B Prescale
+#define TIMER_O_TAPMR 0x00000040 // GPTM TimerA Prescale Match
+#define TIMER_O_TBPMR 0x00000044 // GPTM TimerB Prescale Match
+#define TIMER_O_TAR 0x00000048 // GPTM Timer A
+#define TIMER_O_TBR 0x0000004C // GPTM Timer B
+#define TIMER_O_TAV 0x00000050 // GPTM Timer A Value
+#define TIMER_O_TBV 0x00000054 // GPTM Timer B Value
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the TIMER_O_CFG register.
+//
+//*****************************************************************************
+#define TIMER_CFG_M 0x00000007 // GPTM Configuration
+#define TIMER_CFG_32_BIT_TIMER 0x00000000 // 32-bit timer configuration
+#define TIMER_CFG_32_BIT_RTC 0x00000001 // 32-bit real-time clock (RTC)
+ // counter configuration
+#define TIMER_CFG_16_BIT 0x00000004 // 16-bit timer configuration. The
+ // function is controlled by bits
+ // 1:0 of GPTMTAMR and GPTMTBMR
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the TIMER_O_TAMR register.
+//
+//*****************************************************************************
+#define TIMER_TAMR_TASNAPS 0x00000080 // GPTM Timer A Snap-Shot Mode
+#define TIMER_TAMR_TAWOT 0x00000040 // GPTM Timer A Wait-on-Trigger
+#define TIMER_TAMR_TAMIE 0x00000020 // GPTM Timer A Match Interrupt
+ // Enable
+#define TIMER_TAMR_TACDIR 0x00000010 // GPTM Timer A Count Direction
+#define TIMER_TAMR_TAAMS 0x00000008 // GPTM Timer A Alternate Mode
+ // Select
+#define TIMER_TAMR_TACMR 0x00000004 // GPTM Timer A Capture Mode
+#define TIMER_TAMR_TAMR_M 0x00000003 // GPTM Timer A Mode
+#define TIMER_TAMR_TAMR_1_SHOT 0x00000001 // One-Shot Timer mode
+#define TIMER_TAMR_TAMR_PERIOD 0x00000002 // Periodic Timer mode
+#define TIMER_TAMR_TAMR_CAP 0x00000003 // Capture mode
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the TIMER_O_TBMR register.
+//
+//*****************************************************************************
+#define TIMER_TBMR_TBSNAPS 0x00000080 // GPTM Timer B Snap-Shot Mode
+#define TIMER_TBMR_TBWOT 0x00000040 // GPTM Timer B Wait-on-Trigger
+#define TIMER_TBMR_TBMIE 0x00000020 // GPTM Timer B Match Interrupt
+ // Enable
+#define TIMER_TBMR_TBCDIR 0x00000010 // GPTM Timer B Count Direction
+#define TIMER_TBMR_TBAMS 0x00000008 // GPTM Timer B Alternate Mode
+ // Select
+#define TIMER_TBMR_TBCMR 0x00000004 // GPTM Timer B Capture Mode
+#define TIMER_TBMR_TBMR_M 0x00000003 // GPTM Timer B Mode
+#define TIMER_TBMR_TBMR_1_SHOT 0x00000001 // One-Shot Timer mode
+#define TIMER_TBMR_TBMR_PERIOD 0x00000002 // Periodic Timer mode
+#define TIMER_TBMR_TBMR_CAP 0x00000003 // Capture mode
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the TIMER_O_CTL register.
+//
+//*****************************************************************************
+#define TIMER_CTL_TBPWML 0x00004000 // GPTM Timer B PWM Output Level
+#define TIMER_CTL_TBOTE 0x00002000 // GPTM Timer B Output Trigger
+ // Enable
+#define TIMER_CTL_TBEVENT_M 0x00000C00 // GPTM Timer B Event Mode
+#define TIMER_CTL_TBEVENT_POS 0x00000000 // Positive edge
+#define TIMER_CTL_TBEVENT_NEG 0x00000400 // Negative edge
+#define TIMER_CTL_TBEVENT_BOTH 0x00000C00 // Both edges
+#define TIMER_CTL_TBSTALL 0x00000200 // GPTM Timer B Stall Enable
+#define TIMER_CTL_TBEN 0x00000100 // GPTM Timer B Enable
+#define TIMER_CTL_TAPWML 0x00000040 // GPTM Timer A PWM Output Level
+#define TIMER_CTL_TAOTE 0x00000020 // GPTM Timer A Output Trigger
+ // Enable
+#define TIMER_CTL_RTCEN 0x00000010 // GPTM RTC Enable
+#define TIMER_CTL_TAEVENT_M 0x0000000C // GPTM Timer A Event Mode
+#define TIMER_CTL_TAEVENT_POS 0x00000000 // Positive edge
+#define TIMER_CTL_TAEVENT_NEG 0x00000004 // Negative edge
+#define TIMER_CTL_TAEVENT_BOTH 0x0000000C // Both edges
+#define TIMER_CTL_TASTALL 0x00000002 // GPTM Timer A Stall Enable
+#define TIMER_CTL_TAEN 0x00000001 // GPTM Timer A Enable
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the TIMER_O_IMR register.
+//
+//*****************************************************************************
+#define TIMER_IMR_TBMIM 0x00000800 // GPTM Timer B Mode Match
+ // Interrupt Mask
+#define TIMER_IMR_CBEIM 0x00000400 // GPTM Capture B Event Interrupt
+ // Mask
+#define TIMER_IMR_CBMIM 0x00000200 // GPTM Capture B Match Interrupt
+ // Mask
+#define TIMER_IMR_TBTOIM 0x00000100 // GPTM Timer B Time-Out Interrupt
+ // Mask
+#define TIMER_IMR_TAMIM 0x00000010 // GPTM Timer A Mode Match
+ // Interrupt Mask
+#define TIMER_IMR_RTCIM 0x00000008 // GPTM RTC Interrupt Mask
+#define TIMER_IMR_CAEIM 0x00000004 // GPTM Capture A Event Interrupt
+ // Mask
+#define TIMER_IMR_CAMIM 0x00000002 // GPTM Capture A Match Interrupt
+ // Mask
+#define TIMER_IMR_TATOIM 0x00000001 // GPTM Timer A Time-Out Interrupt
+ // Mask
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the TIMER_O_RIS register.
+//
+//*****************************************************************************
+#define TIMER_RIS_TBMRIS 0x00000800 // GPTM Timer B Mode Match Raw
+ // Interrupt
+#define TIMER_RIS_CBERIS 0x00000400 // GPTM Capture B Event Raw
+ // Interrupt
+#define TIMER_RIS_CBMRIS 0x00000200 // GPTM Capture B Match Raw
+ // Interrupt
+#define TIMER_RIS_TBTORIS 0x00000100 // GPTM Timer B Time-Out Raw
+ // Interrupt
+#define TIMER_RIS_TAMRIS 0x00000010 // GPTM Timer A Mode Match Raw
+ // Interrupt
+#define TIMER_RIS_RTCRIS 0x00000008 // GPTM RTC Raw Interrupt
+#define TIMER_RIS_CAERIS 0x00000004 // GPTM Capture A Event Raw
+ // Interrupt
+#define TIMER_RIS_CAMRIS 0x00000002 // GPTM Capture A Match Raw
+ // Interrupt
+#define TIMER_RIS_TATORIS 0x00000001 // GPTM Timer A Time-Out Raw
+ // Interrupt
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the TIMER_O_MIS register.
+//
+//*****************************************************************************
+#define TIMER_MIS_TBMMIS 0x00000800 // GPTM Timer B Mode Match Masked
+ // Interrupt
+#define TIMER_MIS_CBEMIS 0x00000400 // GPTM Capture B Event Masked
+ // Interrupt
+#define TIMER_MIS_CBMMIS 0x00000200 // GPTM Capture B Match Masked
+ // Interrupt
+#define TIMER_MIS_TBTOMIS 0x00000100 // GPTM Timer B Time-Out Masked
+ // Interrupt
+#define TIMER_MIS_TAMMIS 0x00000010 // GPTM Timer A Mode Match Masked
+ // Interrupt
+#define TIMER_MIS_RTCMIS 0x00000008 // GPTM RTC Masked Interrupt
+#define TIMER_MIS_CAEMIS 0x00000004 // GPTM Capture A Event Masked
+ // Interrupt
+#define TIMER_MIS_CAMMIS 0x00000002 // GPTM Capture A Match Masked
+ // Interrupt
+#define TIMER_MIS_TATOMIS 0x00000001 // GPTM Timer A Time-Out Masked
+ // Interrupt
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the TIMER_O_ICR register.
+//
+//*****************************************************************************
+#define TIMER_ICR_TBMCINT 0x00000800 // GPTM Timer B Mode Match
+ // Interrupt Clear
+#define TIMER_ICR_CBECINT 0x00000400 // GPTM Capture B Event Interrupt
+ // Clear
+#define TIMER_ICR_CBMCINT 0x00000200 // GPTM Capture B Match Interrupt
+ // Clear
+#define TIMER_ICR_TBTOCINT 0x00000100 // GPTM Timer B Time-Out Interrupt
+ // Clear
+#define TIMER_ICR_TAMCINT 0x00000010 // GPTM Timer A Mode Match
+ // Interrupt Clear
+#define TIMER_ICR_RTCCINT 0x00000008 // GPTM RTC Interrupt Clear
+#define TIMER_ICR_CAECINT 0x00000004 // GPTM Capture A Event Interrupt
+ // Clear
+#define TIMER_ICR_CAMCINT 0x00000002 // GPTM Capture A Match Interrupt
+ // Clear
+#define TIMER_ICR_TATOCINT 0x00000001 // GPTM Timer A Time-Out Raw
+ // Interrupt
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the TIMER_O_TAILR register.
+//
+//*****************************************************************************
+#define TIMER_TAILR_TAILRH_M 0xFFFF0000 // GPTM Timer A Interval Load
+ // Register High
+#define TIMER_TAILR_TAILRL_M 0x0000FFFF // GPTM Timer A Interval Load
+ // Register Low
+#define TIMER_TAILR_TAILRH_S 16
+#define TIMER_TAILR_TAILRL_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the TIMER_O_TBILR register.
+//
+//*****************************************************************************
+#define TIMER_TBILR_TBILRL_M 0x0000FFFF // GPTM Timer B Interval Load
+ // Register
+#define TIMER_TBILR_TBILRL_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the TIMER_O_TAMATCHR
+// register.
+//
+//*****************************************************************************
+#define TIMER_TAMATCHR_TAMRH_M 0xFFFF0000 // GPTM Timer A Match Register High
+#define TIMER_TAMATCHR_TAMRL_M 0x0000FFFF // GPTM Timer A Match Register Low
+#define TIMER_TAMATCHR_TAMRH_S 16
+#define TIMER_TAMATCHR_TAMRL_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the TIMER_O_TBMATCHR
+// register.
+//
+//*****************************************************************************
+#define TIMER_TBMATCHR_TBMRL_M 0x0000FFFF // GPTM Timer B Match Register Low
+#define TIMER_TBMATCHR_TBMRL_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the TIMER_O_TAPR register.
+//
+//*****************************************************************************
+#define TIMER_TAPR_TAPSR_M 0x000000FF // GPTM Timer A Prescale
+#define TIMER_TAPR_TAPSR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the TIMER_O_TBPR register.
+//
+//*****************************************************************************
+#define TIMER_TBPR_TBPSR_M 0x000000FF // GPTM Timer B Prescale
+#define TIMER_TBPR_TBPSR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the TIMER_O_TAPMR register.
+//
+//*****************************************************************************
+#define TIMER_TAPMR_TAPSMR_M 0x000000FF // GPTM TimerA Prescale Match
+#define TIMER_TAPMR_TAPSMR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the TIMER_O_TBPMR register.
+//
+//*****************************************************************************
+#define TIMER_TBPMR_TBPSMR_M 0x000000FF // GPTM TimerB Prescale Match
+#define TIMER_TBPMR_TBPSMR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the TIMER_O_TAR register.
+//
+//*****************************************************************************
+#define TIMER_TAR_TARH_M 0xFFFF0000 // GPTM Timer A Register High
+#define TIMER_TAR_TARL_M 0x0000FFFF // GPTM Timer A Register Low
+#define TIMER_TAR_TARH_S 16
+#define TIMER_TAR_TARL_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the TIMER_O_TBR register.
+//
+//*****************************************************************************
+#define TIMER_TBR_TBRL_M 0x00FFFFFF // GPTM Timer B
+#define TIMER_TBR_TBRL_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the TIMER_O_TAV register.
+//
+//*****************************************************************************
+#define TIMER_TAV_TAVH_M 0xFFFF0000 // GPTM Timer A Value High
+#define TIMER_TAV_TAVL_M 0x0000FFFF // GPTM Timer A Register Low
+#define TIMER_TAV_TAVH_S 16
+#define TIMER_TAV_TAVL_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the TIMER_O_TBV register.
+//
+//*****************************************************************************
+#define TIMER_TBV_TBVL_M 0x0000FFFF // GPTM Timer B Register
+#define TIMER_TBV_TBVL_S 0
+
+//*****************************************************************************
+//
+// The following definitions are deprecated.
+//
+//*****************************************************************************
+#ifndef DEPRECATED
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the TIMER_O_CFG
+// register.
+//
+//*****************************************************************************
+#define TIMER_CFG_CFG_MSK 0x00000007 // Configuration options mask
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the TIMER_O_CTL
+// register.
+//
+//*****************************************************************************
+#define TIMER_CTL_TBEVENT_MSK 0x00000C00 // TimerB event mode mask
+#define TIMER_CTL_TAEVENT_MSK 0x0000000C // TimerA event mode mask
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the TIMER_O_RIS
+// register.
+//
+//*****************************************************************************
+#define TIMER_RIS_CBEMIS 0x00000400 // CaptureB event masked int status
+#define TIMER_RIS_CBMMIS 0x00000200 // CaptureB match masked int status
+#define TIMER_RIS_TBTOMIS 0x00000100 // TimerB time out masked int stat
+#define TIMER_RIS_RTCMIS 0x00000008 // RTC masked int status
+#define TIMER_RIS_CAEMIS 0x00000004 // CaptureA event masked int status
+#define TIMER_RIS_CAMMIS 0x00000002 // CaptureA match masked int status
+#define TIMER_RIS_TATOMIS 0x00000001 // TimerA time out masked int stat
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the TIMER_O_TAILR
+// register.
+//
+//*****************************************************************************
+#define TIMER_TAILR_TAILRH 0xFFFF0000 // TimerB load val in 32 bit mode
+#define TIMER_TAILR_TAILRL 0x0000FFFF // TimerA interval load value
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the TIMER_O_TBILR
+// register.
+//
+//*****************************************************************************
+#define TIMER_TBILR_TBILRL 0x0000FFFF // TimerB interval load value
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the
+// TIMER_O_TAMATCHR register.
+//
+//*****************************************************************************
+#define TIMER_TAMATCHR_TAMRH 0xFFFF0000 // TimerB match val in 32 bit mode
+#define TIMER_TAMATCHR_TAMRL 0x0000FFFF // TimerA match value
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the
+// TIMER_O_TBMATCHR register.
+//
+//*****************************************************************************
+#define TIMER_TBMATCHR_TBMRL 0x0000FFFF // TimerB match load value
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the TIMER_O_TAR
+// register.
+//
+//*****************************************************************************
+#define TIMER_TAR_TARH 0xFFFF0000 // TimerB val in 32 bit mode
+#define TIMER_TAR_TARL 0x0000FFFF // TimerA value
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the TIMER_O_TBR
+// register.
+//
+//*****************************************************************************
+#define TIMER_TBR_TBRL 0x0000FFFF // TimerB value
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the reset values of the timer
+// registers.
+//
+//*****************************************************************************
+#define TIMER_RV_TAILR 0xFFFFFFFF // TimerA interval load reg RV
+#define TIMER_RV_TAR 0xFFFFFFFF // TimerA register RV
+#define TIMER_RV_TAMATCHR 0xFFFFFFFF // TimerA match register RV
+#define TIMER_RV_TBILR 0x0000FFFF // TimerB interval load reg RV
+#define TIMER_RV_TBMATCHR 0x0000FFFF // TimerB match register RV
+#define TIMER_RV_TBR 0x0000FFFF // TimerB register RV
+#define TIMER_RV_TAPR 0x00000000 // TimerA prescale register RV
+#define TIMER_RV_CFG 0x00000000 // Configuration register RV
+#define TIMER_RV_TBPMR 0x00000000 // TimerB prescale match regi RV
+#define TIMER_RV_TAPMR 0x00000000 // TimerA prescale match reg RV
+#define TIMER_RV_CTL 0x00000000 // Control register RV
+#define TIMER_RV_ICR 0x00000000 // Interrupt clear register RV
+#define TIMER_RV_TBMR 0x00000000 // TimerB mode register RV
+#define TIMER_RV_MIS 0x00000000 // Masked interrupt status reg RV
+#define TIMER_RV_RIS 0x00000000 // Interrupt status register RV
+#define TIMER_RV_TBPR 0x00000000 // TimerB prescale register RV
+#define TIMER_RV_IMR 0x00000000 // Interrupt mask register RV
+#define TIMER_RV_TAMR 0x00000000 // TimerA mode register RV
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the TIMER_TnMR
+// register.
+//
+//*****************************************************************************
+#define TIMER_TNMR_TNAMS 0x00000008 // Alternate mode select
+#define TIMER_TNMR_TNCMR 0x00000004 // Capture mode - count or time
+#define TIMER_TNMR_TNTMR_MSK 0x00000003 // Timer mode mask
+#define TIMER_TNMR_TNTMR_1_SHOT 0x00000001 // Mode - one shot
+#define TIMER_TNMR_TNTMR_PERIOD 0x00000002 // Mode - periodic
+#define TIMER_TNMR_TNTMR_CAP 0x00000003 // Mode - capture
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the TIMER_TnPR
+// register.
+//
+//*****************************************************************************
+#define TIMER_TNPR_TNPSR 0x000000FF // TimerN prescale value
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the TIMER_TnPMR
+// register.
+//
+//*****************************************************************************
+#define TIMER_TNPMR_TNPSMR 0x000000FF // TimerN prescale match value
+
+#endif
+
+#endif // __HW_TIMER_H__
diff --git a/bsp/lm3s_9b9x/Libraries/inc/hw_types.h b/bsp/lm3s_9b9x/Libraries/inc/hw_types.h
new file mode 100644
index 0000000000000000000000000000000000000000..d4e449777ff34a0a6f7e517e68833964d978225a
--- /dev/null
+++ b/bsp/lm3s_9b9x/Libraries/inc/hw_types.h
@@ -0,0 +1,179 @@
+//*****************************************************************************
+//
+// hw_types.h - Common types and macros.
+//
+// Copyright (c) 2005-2010 Texas Instruments Incorporated. All rights reserved.
+// Software License Agreement
+//
+// Texas Instruments (TI) is supplying this software for use solely and
+// exclusively on TI's microcontroller products. The software is owned by
+// TI and/or its suppliers, and is protected under applicable copyright
+// laws. You may not combine this software with "viral" open-source
+// software in order to form a larger program.
+//
+// THIS SOFTWARE IS PROVIDED "AS IS" AND WITH ALL FAULTS.
+// NO WARRANTIES, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING, BUT
+// NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE. TI SHALL NOT, UNDER ANY
+// CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR CONSEQUENTIAL
+// DAMAGES, FOR ANY REASON WHATSOEVER.
+//
+// This is part of revision 6459 of the Stellaris Firmware Development Package.
+//
+//*****************************************************************************
+
+#ifndef __HW_TYPES_H__
+#define __HW_TYPES_H__
+
+//*****************************************************************************
+//
+// Define a boolean type, and values for true and false.
+//
+//*****************************************************************************
+typedef unsigned char tBoolean;
+
+#ifndef true
+#define true 1
+#endif
+
+#ifndef false
+#define false 0
+#endif
+
+//*****************************************************************************
+//
+// Macros for hardware access, both direct and via the bit-band region.
+//
+//*****************************************************************************
+#define HWREG(x) \
+ (*((volatile unsigned long *)(x)))
+#define HWREGH(x) \
+ (*((volatile unsigned short *)(x)))
+#define HWREGB(x) \
+ (*((volatile unsigned char *)(x)))
+#define HWREGBITW(x, b) \
+ HWREG(((unsigned long)(x) & 0xF0000000) | 0x02000000 | \
+ (((unsigned long)(x) & 0x000FFFFF) << 5) | ((b) << 2))
+#define HWREGBITH(x, b) \
+ HWREGH(((unsigned long)(x) & 0xF0000000) | 0x02000000 | \
+ (((unsigned long)(x) & 0x000FFFFF) << 5) | ((b) << 2))
+#define HWREGBITB(x, b) \
+ HWREGB(((unsigned long)(x) & 0xF0000000) | 0x02000000 | \
+ (((unsigned long)(x) & 0x000FFFFF) << 5) | ((b) << 2))
+
+//*****************************************************************************
+//
+// Helper Macros for determining silicon revisions, etc.
+//
+// These macros will be used by Driverlib at "run-time" to create necessary
+// conditional code blocks that will allow a single version of the Driverlib
+// "binary" code to support multiple(all) Stellaris silicon revisions.
+//
+// It is expected that these macros will be used inside of a standard 'C'
+// conditional block of code, e.g.
+//
+// if(CLASS_IS_SANDSTORM)
+// {
+// do some Sandstorm-class specific code here.
+// }
+//
+// By default, these macros will be defined as run-time checks of the
+// appropriate register(s) to allow creation of run-time conditional code
+// blocks for a common DriverLib across the entire Stellaris family.
+//
+// However, if code-space optimization is required, these macros can be "hard-
+// coded" for a specific version of Stellaris silicon. Many compilers will
+// then detect the "hard-coded" conditionals, and appropriately optimize the
+// code blocks, eliminating any "unreachable" code. This would result in
+// a smaller Driverlib, thus producing a smaller final application size, but
+// at the cost of limiting the Driverlib binary to a specific Stellaris
+// silicon revision.
+//
+//*****************************************************************************
+#ifndef CLASS_IS_SANDSTORM
+#define CLASS_IS_SANDSTORM \
+ (((HWREG(SYSCTL_DID0) & SYSCTL_DID0_VER_M) == SYSCTL_DID0_VER_0) || \
+ ((HWREG(SYSCTL_DID0) & (SYSCTL_DID0_VER_M | SYSCTL_DID0_CLASS_M)) == \
+ (SYSCTL_DID0_VER_1 | SYSCTL_DID0_CLASS_SANDSTORM)))
+#endif
+
+#ifndef CLASS_IS_FURY
+#define CLASS_IS_FURY \
+ ((HWREG(SYSCTL_DID0) & (SYSCTL_DID0_VER_M | SYSCTL_DID0_CLASS_M)) == \
+ (SYSCTL_DID0_VER_1 | SYSCTL_DID0_CLASS_FURY))
+#endif
+
+#ifndef CLASS_IS_DUSTDEVIL
+#define CLASS_IS_DUSTDEVIL \
+ ((HWREG(SYSCTL_DID0) & (SYSCTL_DID0_VER_M | SYSCTL_DID0_CLASS_M)) == \
+ (SYSCTL_DID0_VER_1 | SYSCTL_DID0_CLASS_DUSTDEVIL))
+#endif
+
+#ifndef CLASS_IS_TEMPEST
+#define CLASS_IS_TEMPEST \
+ ((HWREG(SYSCTL_DID0) & (SYSCTL_DID0_VER_M | SYSCTL_DID0_CLASS_M)) == \
+ (SYSCTL_DID0_VER_1 | SYSCTL_DID0_CLASS_TEMPEST))
+#endif
+
+#ifndef REVISION_IS_A0
+#define REVISION_IS_A0 \
+ ((HWREG(SYSCTL_DID0) & (SYSCTL_DID0_MAJ_M | SYSCTL_DID0_MIN_M)) == \
+ (SYSCTL_DID0_MAJ_REVA | SYSCTL_DID0_MIN_0))
+#endif
+
+#ifndef REVISION_IS_A1
+#define REVISION_IS_A1 \
+ ((HWREG(SYSCTL_DID0) & (SYSCTL_DID0_MAJ_M | SYSCTL_DID0_MIN_M)) == \
+ (SYSCTL_DID0_MAJ_REVA | SYSCTL_DID0_MIN_0))
+#endif
+
+#ifndef REVISION_IS_A2
+#define REVISION_IS_A2 \
+ ((HWREG(SYSCTL_DID0) & (SYSCTL_DID0_MAJ_M | SYSCTL_DID0_MIN_M)) == \
+ (SYSCTL_DID0_MAJ_REVA | SYSCTL_DID0_MIN_2))
+#endif
+
+#ifndef REVISION_IS_B0
+#define REVISION_IS_B0 \
+ ((HWREG(SYSCTL_DID0) & (SYSCTL_DID0_MAJ_M | SYSCTL_DID0_MIN_M)) == \
+ (SYSCTL_DID0_MAJ_REVB | SYSCTL_DID0_MIN_0))
+#endif
+
+#ifndef REVISION_IS_B1
+#define REVISION_IS_B1 \
+ ((HWREG(SYSCTL_DID0) & (SYSCTL_DID0_MAJ_M | SYSCTL_DID0_MIN_M)) == \
+ (SYSCTL_DID0_MAJ_REVB | SYSCTL_DID0_MIN_1))
+#endif
+
+#ifndef REVISION_IS_C0
+#define REVISION_IS_C0 \
+ ((HWREG(SYSCTL_DID0) & (SYSCTL_DID0_MAJ_M | SYSCTL_DID0_MIN_M)) == \
+ (SYSCTL_DID0_MAJ_REVC | SYSCTL_DID0_MIN_0))
+#endif
+
+#ifndef REVISION_IS_C1
+#define REVISION_IS_C1 \
+ ((HWREG(SYSCTL_DID0) & (SYSCTL_DID0_MAJ_M | SYSCTL_DID0_MIN_M)) == \
+ (SYSCTL_DID0_MAJ_REVC | SYSCTL_DID0_MIN_1))
+#endif
+
+#ifndef REVISION_IS_C2
+#define REVISION_IS_C2 \
+ ((HWREG(SYSCTL_DID0) & (SYSCTL_DID0_MAJ_M | SYSCTL_DID0_MIN_M)) == \
+ (SYSCTL_DID0_MAJ_REVC | SYSCTL_DID0_MIN_2))
+#endif
+
+//*****************************************************************************
+//
+// Deprecated silicon class and revision detection macros.
+//
+//*****************************************************************************
+#ifndef DEPRECATED
+#define DEVICE_IS_SANDSTORM CLASS_IS_SANDSTORM
+#define DEVICE_IS_FURY CLASS_IS_FURY
+#define DEVICE_IS_REVA2 REVISION_IS_A2
+#define DEVICE_IS_REVC1 REVISION_IS_C1
+#define DEVICE_IS_REVC2 REVISION_IS_C2
+#endif
+
+#endif // __HW_TYPES_H__
diff --git a/bsp/lm3s_9b9x/Libraries/inc/hw_uart.h b/bsp/lm3s_9b9x/Libraries/inc/hw_uart.h
new file mode 100644
index 0000000000000000000000000000000000000000..8a7832a47d22124a4dafb48849f92cf97e49e0c1
--- /dev/null
+++ b/bsp/lm3s_9b9x/Libraries/inc/hw_uart.h
@@ -0,0 +1,458 @@
+//*****************************************************************************
+//
+// hw_uart.h - Macros and defines used when accessing the UART hardware.
+//
+// Copyright (c) 2005-2010 Texas Instruments Incorporated. All rights reserved.
+// Software License Agreement
+//
+// Texas Instruments (TI) is supplying this software for use solely and
+// exclusively on TI's microcontroller products. The software is owned by
+// TI and/or its suppliers, and is protected under applicable copyright
+// laws. You may not combine this software with "viral" open-source
+// software in order to form a larger program.
+//
+// THIS SOFTWARE IS PROVIDED "AS IS" AND WITH ALL FAULTS.
+// NO WARRANTIES, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING, BUT
+// NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE. TI SHALL NOT, UNDER ANY
+// CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR CONSEQUENTIAL
+// DAMAGES, FOR ANY REASON WHATSOEVER.
+//
+// This is part of revision 6459 of the Stellaris Firmware Development Package.
+//
+//*****************************************************************************
+
+#ifndef __HW_UART_H__
+#define __HW_UART_H__
+
+//*****************************************************************************
+//
+// The following are defines for the UART register offsets.
+//
+//*****************************************************************************
+#define UART_O_DR 0x00000000 // UART Data
+#define UART_O_RSR 0x00000004 // UART Receive Status/Error Clear
+#define UART_O_ECR 0x00000004 // UART Receive Status/Error Clear
+#define UART_O_FR 0x00000018 // UART Flag
+#define UART_O_ILPR 0x00000020 // UART IrDA Low-Power Register
+#define UART_O_IBRD 0x00000024 // UART Integer Baud-Rate Divisor
+#define UART_O_FBRD 0x00000028 // UART Fractional Baud-Rate
+ // Divisor
+#define UART_O_LCRH 0x0000002C // UART Line Control
+#define UART_O_CTL 0x00000030 // UART Control
+#define UART_O_IFLS 0x00000034 // UART Interrupt FIFO Level Select
+#define UART_O_IM 0x00000038 // UART Interrupt Mask
+#define UART_O_RIS 0x0000003C // UART Raw Interrupt Status
+#define UART_O_MIS 0x00000040 // UART Masked Interrupt Status
+#define UART_O_ICR 0x00000044 // UART Interrupt Clear
+#define UART_O_DMACTL 0x00000048 // UART DMA Control
+#define UART_O_LCTL 0x00000090 // UART LIN Control
+#define UART_O_LSS 0x00000094 // UART LIN Snap Shot
+#define UART_O_LTIM 0x00000098 // UART LIN Timer
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the UART_O_DR register.
+//
+//*****************************************************************************
+#define UART_DR_OE 0x00000800 // UART Overrun Error
+#define UART_DR_BE 0x00000400 // UART Break Error
+#define UART_DR_PE 0x00000200 // UART Parity Error
+#define UART_DR_FE 0x00000100 // UART Framing Error
+#define UART_DR_DATA_M 0x000000FF // Data Transmitted or Received
+#define UART_DR_DATA_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the UART_O_RSR register.
+//
+//*****************************************************************************
+#define UART_RSR_OE 0x00000008 // UART Overrun Error
+#define UART_RSR_BE 0x00000004 // UART Break Error
+#define UART_RSR_PE 0x00000002 // UART Parity Error
+#define UART_RSR_FE 0x00000001 // UART Framing Error
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the UART_O_ECR register.
+//
+//*****************************************************************************
+#define UART_ECR_DATA_M 0x000000FF // Error Clear
+#define UART_ECR_DATA_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the UART_O_FR register.
+//
+//*****************************************************************************
+#define UART_FR_RI 0x00000100 // Ring Indicator
+#define UART_FR_TXFE 0x00000080 // UART Transmit FIFO Empty
+#define UART_FR_RXFF 0x00000040 // UART Receive FIFO Full
+#define UART_FR_TXFF 0x00000020 // UART Transmit FIFO Full
+#define UART_FR_RXFE 0x00000010 // UART Receive FIFO Empty
+#define UART_FR_BUSY 0x00000008 // UART Busy
+#define UART_FR_DCD 0x00000004 // Data Carrier Detect
+#define UART_FR_DSR 0x00000002 // Data Set Ready
+#define UART_FR_CTS 0x00000001 // Clear To Send
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the UART_O_ILPR register.
+//
+//*****************************************************************************
+#define UART_ILPR_ILPDVSR_M 0x000000FF // IrDA Low-Power Divisor
+#define UART_ILPR_ILPDVSR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the UART_O_IBRD register.
+//
+//*****************************************************************************
+#define UART_IBRD_DIVINT_M 0x0000FFFF // Integer Baud-Rate Divisor
+#define UART_IBRD_DIVINT_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the UART_O_FBRD register.
+//
+//*****************************************************************************
+#define UART_FBRD_DIVFRAC_M 0x0000003F // Fractional Baud-Rate Divisor
+#define UART_FBRD_DIVFRAC_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the UART_O_LCRH register.
+//
+//*****************************************************************************
+#define UART_LCRH_SPS 0x00000080 // UART Stick Parity Select
+#define UART_LCRH_WLEN_M 0x00000060 // UART Word Length
+#define UART_LCRH_WLEN_5 0x00000000 // 5 bits (default)
+#define UART_LCRH_WLEN_6 0x00000020 // 6 bits
+#define UART_LCRH_WLEN_7 0x00000040 // 7 bits
+#define UART_LCRH_WLEN_8 0x00000060 // 8 bits
+#define UART_LCRH_FEN 0x00000010 // UART Enable FIFOs
+#define UART_LCRH_STP2 0x00000008 // UART Two Stop Bits Select
+#define UART_LCRH_EPS 0x00000004 // UART Even Parity Select
+#define UART_LCRH_PEN 0x00000002 // UART Parity Enable
+#define UART_LCRH_BRK 0x00000001 // UART Send Break
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the UART_O_CTL register.
+//
+//*****************************************************************************
+#define UART_CTL_CTSEN 0x00008000 // Enable Clear To Send
+#define UART_CTL_RTSEN 0x00004000 // Enable Request to Send
+#define UART_CTL_RTS 0x00000800 // Request to Send
+#define UART_CTL_DTR 0x00000400 // Data Terminal Ready
+#define UART_CTL_RXE 0x00000200 // UART Receive Enable
+#define UART_CTL_TXE 0x00000100 // UART Transmit Enable
+#define UART_CTL_LBE 0x00000080 // UART Loop Back Enable
+#define UART_CTL_LIN 0x00000040 // LIN Mode Enable
+#define UART_CTL_HSE 0x00000020 // High-Speed Enable
+#define UART_CTL_EOT 0x00000010 // End of Transmission
+#define UART_CTL_SMART 0x00000008 // ISO 7816 Smart Card Support
+#define UART_CTL_SIRLP 0x00000004 // UART SIR Low-Power Mode
+#define UART_CTL_SIREN 0x00000002 // UART SIR Enable
+#define UART_CTL_UARTEN 0x00000001 // UART Enable
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the UART_O_IFLS register.
+//
+//*****************************************************************************
+#define UART_IFLS_RX_M 0x00000038 // UART Receive Interrupt FIFO
+ // Level Select
+#define UART_IFLS_RX1_8 0x00000000 // RX FIFO >= 1/8 full
+#define UART_IFLS_RX2_8 0x00000008 // RX FIFO >= 1/4 full
+#define UART_IFLS_RX4_8 0x00000010 // RX FIFO >= 1/2 full (default)
+#define UART_IFLS_RX6_8 0x00000018 // RX FIFO >= 3/4 full
+#define UART_IFLS_RX7_8 0x00000020 // RX FIFO >= 7/8 full
+#define UART_IFLS_TX_M 0x00000007 // UART Transmit Interrupt FIFO
+ // Level Select
+#define UART_IFLS_TX1_8 0x00000000 // TX FIFO <= 1/8 full
+#define UART_IFLS_TX2_8 0x00000001 // TX FIFO <= 1/4 full
+#define UART_IFLS_TX4_8 0x00000002 // TX FIFO <= 1/2 full (default)
+#define UART_IFLS_TX6_8 0x00000003 // TX FIFO <= 3/4 full
+#define UART_IFLS_TX7_8 0x00000004 // TX FIFO <= 7/8 full
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the UART_O_IM register.
+//
+//*****************************************************************************
+#define UART_IM_LME5IM 0x00008000 // LIN Mode Edge 5 Interrupt Mask
+#define UART_IM_LME1IM 0x00004000 // LIN Mode Edge 1 Interrupt Mask
+#define UART_IM_LMSBIM 0x00002000 // LIN Mode Sync Break Interrupt
+ // Mask
+#define UART_IM_OEIM 0x00000400 // UART Overrun Error Interrupt
+ // Mask
+#define UART_IM_BEIM 0x00000200 // UART Break Error Interrupt Mask
+#define UART_IM_PEIM 0x00000100 // UART Parity Error Interrupt Mask
+#define UART_IM_FEIM 0x00000080 // UART Framing Error Interrupt
+ // Mask
+#define UART_IM_RTIM 0x00000040 // UART Receive Time-Out Interrupt
+ // Mask
+#define UART_IM_TXIM 0x00000020 // UART Transmit Interrupt Mask
+#define UART_IM_RXIM 0x00000010 // UART Receive Interrupt Mask
+#define UART_IM_DSRMIM 0x00000008 // UART Data Set Ready Modem
+ // Interrupt Mask
+#define UART_IM_DCDMIM 0x00000004 // UART Data Carrier Detect Modem
+ // Interrupt Mask
+#define UART_IM_CTSMIM 0x00000002 // UART Clear to Send Modem
+ // Interrupt Mask
+#define UART_IM_RIMIM 0x00000001 // UART Ring Indicator Modem
+ // Interrupt Mask
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the UART_O_RIS register.
+//
+//*****************************************************************************
+#define UART_RIS_LME5RIS 0x00008000 // LIN Mode Edge 5 Raw Interrupt
+ // Status
+#define UART_RIS_LME1RIS 0x00004000 // LIN Mode Edge 1 Raw Interrupt
+ // Status
+#define UART_RIS_LMSBRIS 0x00002000 // LIN Mode Sync Break Raw
+ // Interrupt Status
+#define UART_RIS_OERIS 0x00000400 // UART Overrun Error Raw Interrupt
+ // Status
+#define UART_RIS_BERIS 0x00000200 // UART Break Error Raw Interrupt
+ // Status
+#define UART_RIS_PERIS 0x00000100 // UART Parity Error Raw Interrupt
+ // Status
+#define UART_RIS_FERIS 0x00000080 // UART Framing Error Raw Interrupt
+ // Status
+#define UART_RIS_RTRIS 0x00000040 // UART Receive Time-Out Raw
+ // Interrupt Status
+#define UART_RIS_TXRIS 0x00000020 // UART Transmit Raw Interrupt
+ // Status
+#define UART_RIS_RXRIS 0x00000010 // UART Receive Raw Interrupt
+ // Status
+#define UART_RIS_DSRRIS 0x00000008 // UART Data Set Ready Modem Raw
+ // Interrupt Status
+#define UART_RIS_DCDRIS 0x00000004 // UART Data Carrier Detect Modem
+ // Raw Interrupt Status
+#define UART_RIS_CTSRIS 0x00000002 // UART Clear to Send Modem Raw
+ // Interrupt Status
+#define UART_RIS_RIRIS 0x00000001 // UART Ring Indicator Modem Raw
+ // Interrupt Status
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the UART_O_MIS register.
+//
+//*****************************************************************************
+#define UART_MIS_LME5MIS 0x00008000 // LIN Mode Edge 5 Masked Interrupt
+ // Status
+#define UART_MIS_LME1MIS 0x00004000 // LIN Mode Edge 1 Masked Interrupt
+ // Status
+#define UART_MIS_LMSBMIS 0x00002000 // LIN Mode Sync Break Masked
+ // Interrupt Status
+#define UART_MIS_OEMIS 0x00000400 // UART Overrun Error Masked
+ // Interrupt Status
+#define UART_MIS_BEMIS 0x00000200 // UART Break Error Masked
+ // Interrupt Status
+#define UART_MIS_PEMIS 0x00000100 // UART Parity Error Masked
+ // Interrupt Status
+#define UART_MIS_FEMIS 0x00000080 // UART Framing Error Masked
+ // Interrupt Status
+#define UART_MIS_RTMIS 0x00000040 // UART Receive Time-Out Masked
+ // Interrupt Status
+#define UART_MIS_TXMIS 0x00000020 // UART Transmit Masked Interrupt
+ // Status
+#define UART_MIS_RXMIS 0x00000010 // UART Receive Masked Interrupt
+ // Status
+#define UART_MIS_DSRMIS 0x00000008 // UART Data Set Ready Modem Masked
+ // Interrupt Status
+#define UART_MIS_DCDMIS 0x00000004 // UART Data Carrier Detect Modem
+ // Masked Interrupt Status
+#define UART_MIS_CTSMIS 0x00000002 // UART Clear to Send Modem Masked
+ // Interrupt Status
+#define UART_MIS_RIMIS 0x00000001 // UART Ring Indicator Modem Masked
+ // Interrupt Status
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the UART_O_ICR register.
+//
+//*****************************************************************************
+#define UART_ICR_LME5MIC 0x00008000 // LIN Mode Edge 5 Interrupt Clear
+#define UART_ICR_LME1MIC 0x00004000 // LIN Mode Edge 1 Interrupt Clear
+#define UART_ICR_LMSBMIC 0x00002000 // LIN Mode Sync Break Interrupt
+ // Clear
+#define UART_ICR_OEIC 0x00000400 // Overrun Error Interrupt Clear
+#define UART_ICR_BEIC 0x00000200 // Break Error Interrupt Clear
+#define UART_ICR_PEIC 0x00000100 // Parity Error Interrupt Clear
+#define UART_ICR_FEIC 0x00000080 // Framing Error Interrupt Clear
+#define UART_ICR_RTIC 0x00000040 // Receive Time-Out Interrupt Clear
+#define UART_ICR_TXIC 0x00000020 // Transmit Interrupt Clear
+#define UART_ICR_RXIC 0x00000010 // Receive Interrupt Clear
+#define UART_ICR_DSRMIC 0x00000008 // UART Data Set Ready Modem
+ // Interrupt Clear
+#define UART_ICR_DCDMIC 0x00000004 // UART Data Carrier Detect Modem
+ // Interrupt Clear
+#define UART_ICR_CTSMIC 0x00000002 // UART Clear to Send Modem
+ // Interrupt Clear
+#define UART_ICR_RIMIC 0x00000001 // UART Ring Indicator Modem
+ // Interrupt Clear
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the UART_O_DMACTL register.
+//
+//*****************************************************************************
+#define UART_DMACTL_DMAERR 0x00000004 // DMA on Error
+#define UART_DMACTL_TXDMAE 0x00000002 // Transmit DMA Enable
+#define UART_DMACTL_RXDMAE 0x00000001 // Receive DMA Enable
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the UART_O_LCTL register.
+//
+//*****************************************************************************
+#define UART_LCTL_BLEN_M 0x00000030 // Sync Break Length
+#define UART_LCTL_BLEN_13T 0x00000000 // Sync break length is 13T bits
+ // (default)
+#define UART_LCTL_BLEN_14T 0x00000010 // Sync break length is 14T bits
+#define UART_LCTL_BLEN_15T 0x00000020 // Sync break length is 15T bits
+#define UART_LCTL_BLEN_16T 0x00000030 // Sync break length is 16T bits
+#define UART_LCTL_MASTER 0x00000001 // LIN Master Enable
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the UART_O_LSS register.
+//
+//*****************************************************************************
+#define UART_LSS_TSS_M 0x0000FFFF // Timer Snap Shot
+#define UART_LSS_TSS_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the UART_O_LTIM register.
+//
+//*****************************************************************************
+#define UART_LTIM_TIMER_M 0x0000FFFF // Timer Value
+#define UART_LTIM_TIMER_S 0
+
+//*****************************************************************************
+//
+// The following definitions are deprecated.
+//
+//*****************************************************************************
+#ifndef DEPRECATED
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the UART register offsets.
+//
+//*****************************************************************************
+#define UART_O_LCR_H 0x0000002C // Line Control Register, HIGH byte
+#define UART_O_PeriphID4 0x00000FD0
+#define UART_O_PeriphID5 0x00000FD4
+#define UART_O_PeriphID6 0x00000FD8
+#define UART_O_PeriphID7 0x00000FDC
+#define UART_O_PeriphID0 0x00000FE0
+#define UART_O_PeriphID1 0x00000FE4
+#define UART_O_PeriphID2 0x00000FE8
+#define UART_O_PeriphID3 0x00000FEC
+#define UART_O_PCellID0 0x00000FF0
+#define UART_O_PCellID1 0x00000FF4
+#define UART_O_PCellID2 0x00000FF8
+#define UART_O_PCellID3 0x00000FFC
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the UART_O_DR
+// register.
+//
+//*****************************************************************************
+#define UART_DR_DATA_MASK 0x000000FF // UART data
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the UART_O_IBRD
+// register.
+//
+//*****************************************************************************
+#define UART_IBRD_DIVINT_MASK 0x0000FFFF // Integer baud-rate divisor
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the UART_O_FBRD
+// register.
+//
+//*****************************************************************************
+#define UART_FBRD_DIVFRAC_MASK 0x0000003F // Fractional baud-rate divisor
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the UART_O_LCR_H
+// register.
+//
+//*****************************************************************************
+#define UART_LCR_H_SPS 0x00000080 // Stick Parity Select
+#define UART_LCR_H_WLEN 0x00000060 // Word length
+#define UART_LCR_H_WLEN_5 0x00000000 // 5 bit data
+#define UART_LCR_H_WLEN_6 0x00000020 // 6 bit data
+#define UART_LCR_H_WLEN_7 0x00000040 // 7 bit data
+#define UART_LCR_H_WLEN_8 0x00000060 // 8 bit data
+#define UART_LCR_H_FEN 0x00000010 // Enable FIFO
+#define UART_LCR_H_STP2 0x00000008 // Two Stop Bits Select
+#define UART_LCR_H_EPS 0x00000004 // Even Parity Select
+#define UART_LCR_H_PEN 0x00000002 // Parity Enable
+#define UART_LCR_H_BRK 0x00000001 // Send Break
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the UART_O_IFLS
+// register.
+//
+//*****************************************************************************
+#define UART_IFLS_RX_MASK 0x00000038 // RX FIFO level mask
+#define UART_IFLS_TX_MASK 0x00000007 // TX FIFO level mask
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the UART_O_ICR
+// register.
+//
+//*****************************************************************************
+#define UART_RSR_ANY (UART_RSR_OE | UART_RSR_BE | UART_RSR_PE | \
+ UART_RSR_FE)
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the Reset Values for UART
+// Registers.
+//
+//*****************************************************************************
+#define UART_RV_CTL 0x00000300
+#define UART_RV_PCellID1 0x000000F0
+#define UART_RV_PCellID3 0x000000B1
+#define UART_RV_FR 0x00000090
+#define UART_RV_PeriphID2 0x00000018
+#define UART_RV_IFLS 0x00000012
+#define UART_RV_PeriphID0 0x00000011
+#define UART_RV_PCellID0 0x0000000D
+#define UART_RV_PCellID2 0x00000005
+#define UART_RV_PeriphID3 0x00000001
+#define UART_RV_PeriphID4 0x00000000
+#define UART_RV_LCR_H 0x00000000
+#define UART_RV_PeriphID6 0x00000000
+#define UART_RV_DR 0x00000000
+#define UART_RV_RSR 0x00000000
+#define UART_RV_ECR 0x00000000
+#define UART_RV_PeriphID5 0x00000000
+#define UART_RV_RIS 0x00000000
+#define UART_RV_FBRD 0x00000000
+#define UART_RV_IM 0x00000000
+#define UART_RV_MIS 0x00000000
+#define UART_RV_ICR 0x00000000
+#define UART_RV_PeriphID1 0x00000000
+#define UART_RV_PeriphID7 0x00000000
+#define UART_RV_IBRD 0x00000000
+
+#endif
+
+#endif // __HW_UART_H__
diff --git a/bsp/lm3s_9b9x/Libraries/inc/hw_udma.h b/bsp/lm3s_9b9x/Libraries/inc/hw_udma.h
new file mode 100644
index 0000000000000000000000000000000000000000..8fb06da8853402144bd27b6232e79306f7c9ed6e
--- /dev/null
+++ b/bsp/lm3s_9b9x/Libraries/inc/hw_udma.h
@@ -0,0 +1,311 @@
+//*****************************************************************************
+//
+// hw_udma.h - Macros for use in accessing the UDMA registers.
+//
+// Copyright (c) 2007-2010 Texas Instruments Incorporated. All rights reserved.
+// Software License Agreement
+//
+// Texas Instruments (TI) is supplying this software for use solely and
+// exclusively on TI's microcontroller products. The software is owned by
+// TI and/or its suppliers, and is protected under applicable copyright
+// laws. You may not combine this software with "viral" open-source
+// software in order to form a larger program.
+//
+// THIS SOFTWARE IS PROVIDED "AS IS" AND WITH ALL FAULTS.
+// NO WARRANTIES, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING, BUT
+// NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE. TI SHALL NOT, UNDER ANY
+// CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR CONSEQUENTIAL
+// DAMAGES, FOR ANY REASON WHATSOEVER.
+//
+// This is part of revision 6459 of the Stellaris Firmware Development Package.
+//
+//*****************************************************************************
+
+#ifndef __HW_UDMA_H__
+#define __HW_UDMA_H__
+
+//*****************************************************************************
+//
+// The following are defines for the Micro Direct Memory Access register
+// addresses.
+//
+//*****************************************************************************
+#define UDMA_STAT 0x400FF000 // DMA Status
+#define UDMA_CFG 0x400FF004 // DMA Configuration
+#define UDMA_CTLBASE 0x400FF008 // DMA Channel Control Base Pointer
+#define UDMA_ALTBASE 0x400FF00C // DMA Alternate Channel Control
+ // Base Pointer
+#define UDMA_WAITSTAT 0x400FF010 // DMA Channel Wait-on-Request
+ // Status
+#define UDMA_SWREQ 0x400FF014 // DMA Channel Software Request
+#define UDMA_USEBURSTSET 0x400FF018 // DMA Channel Useburst Set
+#define UDMA_USEBURSTCLR 0x400FF01C // DMA Channel Useburst Clear
+#define UDMA_REQMASKSET 0x400FF020 // DMA Channel Request Mask Set
+#define UDMA_REQMASKCLR 0x400FF024 // DMA Channel Request Mask Clear
+#define UDMA_ENASET 0x400FF028 // DMA Channel Enable Set
+#define UDMA_ENACLR 0x400FF02C // DMA Channel Enable Clear
+#define UDMA_ALTSET 0x400FF030 // DMA Channel Primary Alternate
+ // Set
+#define UDMA_ALTCLR 0x400FF034 // DMA Channel Primary Alternate
+ // Clear
+#define UDMA_PRIOSET 0x400FF038 // DMA Channel Priority Set
+#define UDMA_PRIOCLR 0x400FF03C // DMA Channel Priority Clear
+#define UDMA_ERRCLR 0x400FF04C // DMA Bus Error Clear
+#define UDMA_CHALT 0x400FF500 // DMA Channel Alternate Select
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the UDMA_STAT register.
+//
+//*****************************************************************************
+#define UDMA_STAT_DMACHANS_M 0x001F0000 // Available uDMA Channels Minus 1
+#define UDMA_STAT_STATE_M 0x000000F0 // Control State Machine Status
+#define UDMA_STAT_STATE_IDLE 0x00000000 // Idle
+#define UDMA_STAT_STATE_RD_CTRL 0x00000010 // Reading channel controller data
+#define UDMA_STAT_STATE_RD_SRCENDP \
+ 0x00000020 // Reading source end pointer
+#define UDMA_STAT_STATE_RD_DSTENDP \
+ 0x00000030 // Reading destination end pointer
+#define UDMA_STAT_STATE_RD_SRCDAT \
+ 0x00000040 // Reading source data
+#define UDMA_STAT_STATE_WR_DSTDAT \
+ 0x00000050 // Writing destination data
+#define UDMA_STAT_STATE_WAIT 0x00000060 // Waiting for uDMA request to
+ // clear
+#define UDMA_STAT_STATE_WR_CTRL 0x00000070 // Writing channel controller data
+#define UDMA_STAT_STATE_STALL 0x00000080 // Stalled
+#define UDMA_STAT_STATE_DONE 0x00000090 // Done
+#define UDMA_STAT_STATE_UNDEF 0x000000A0 // Undefined
+#define UDMA_STAT_MASTEN 0x00000001 // Master Enable Status
+#define UDMA_STAT_DMACHANS_S 16
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the UDMA_CFG register.
+//
+//*****************************************************************************
+#define UDMA_CFG_MASTEN 0x00000001 // Controller Master Enable
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the UDMA_CTLBASE register.
+//
+//*****************************************************************************
+#define UDMA_CTLBASE_ADDR_M 0xFFFFFC00 // Channel Control Base Address
+#define UDMA_CTLBASE_ADDR_S 10
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the UDMA_ALTBASE register.
+//
+//*****************************************************************************
+#define UDMA_ALTBASE_ADDR_M 0xFFFFFFFF // Alternate Channel Address
+ // Pointer
+#define UDMA_ALTBASE_ADDR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the UDMA_WAITSTAT register.
+//
+//*****************************************************************************
+#define UDMA_WAITSTAT_WAITREQ_M 0xFFFFFFFF // Channel [n] Wait Status
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the UDMA_SWREQ register.
+//
+//*****************************************************************************
+#define UDMA_SWREQ_M 0xFFFFFFFF // Channel [n] Software Request
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the UDMA_USEBURSTSET
+// register.
+//
+//*****************************************************************************
+#define UDMA_USEBURSTSET_SET_M 0xFFFFFFFF // Channel [n] Useburst Set
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the UDMA_USEBURSTCLR
+// register.
+//
+//*****************************************************************************
+#define UDMA_USEBURSTCLR_CLR_M 0xFFFFFFFF // Channel [n] Useburst Clear
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the UDMA_REQMASKSET
+// register.
+//
+//*****************************************************************************
+#define UDMA_REQMASKSET_SET_M 0xFFFFFFFF // Channel [n] Request Mask Set
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the UDMA_REQMASKCLR
+// register.
+//
+//*****************************************************************************
+#define UDMA_REQMASKCLR_CLR_M 0xFFFFFFFF // Channel [n] Request Mask Clear
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the UDMA_ENASET register.
+//
+//*****************************************************************************
+#define UDMA_ENASET_SET_M 0xFFFFFFFF // Channel [n] Enable Set
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the UDMA_ENACLR register.
+//
+//*****************************************************************************
+#define UDMA_ENACLR_CLR_M 0xFFFFFFFF // Clear Channel [n] Enable Clear
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the UDMA_ALTSET register.
+//
+//*****************************************************************************
+#define UDMA_ALTSET_SET_M 0xFFFFFFFF // Channel [n] Alternate Set
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the UDMA_ALTCLR register.
+//
+//*****************************************************************************
+#define UDMA_ALTCLR_CLR_M 0xFFFFFFFF // Channel [n] Alternate Clear
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the UDMA_PRIOSET register.
+//
+//*****************************************************************************
+#define UDMA_PRIOSET_SET_M 0xFFFFFFFF // Channel [n] Priority Set
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the UDMA_PRIOCLR register.
+//
+//*****************************************************************************
+#define UDMA_PRIOCLR_CLR_M 0xFFFFFFFF // Channel [n] Priority Clear
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the UDMA_ERRCLR register.
+//
+//*****************************************************************************
+#define UDMA_ERRCLR_ERRCLR 0x00000001 // uDMA Bus Error Status
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the UDMA_CHALT register.
+//
+//*****************************************************************************
+#define UDMA_CHALT_M 0xFFFFFFFF // Channel [n] Alternate Assignment
+ // Select
+
+//*****************************************************************************
+//
+// The following are defines for the Micro Direct Memory Access (uDMA) offsets.
+//
+//*****************************************************************************
+#define UDMA_O_SRCENDP 0x00000000 // DMA Channel Source Address End
+ // Pointer
+#define UDMA_O_DSTENDP 0x00000004 // DMA Channel Destination Address
+ // End Pointer
+#define UDMA_O_CHCTL 0x00000008 // DMA Channel Control Word
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the UDMA_O_SRCENDP register.
+//
+//*****************************************************************************
+#define UDMA_SRCENDP_ADDR_M 0xFFFFFFFF // Source Address End Pointer
+#define UDMA_SRCENDP_ADDR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the UDMA_O_DSTENDP register.
+//
+//*****************************************************************************
+#define UDMA_DSTENDP_ADDR_M 0xFFFFFFFF // Destination Address End Pointer
+#define UDMA_DSTENDP_ADDR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the UDMA_O_CHCTL register.
+//
+//*****************************************************************************
+#define UDMA_CHCTL_DSTINC_M 0xC0000000 // Destination Address Increment
+#define UDMA_CHCTL_DSTINC_8 0x00000000 // Byte
+#define UDMA_CHCTL_DSTINC_16 0x40000000 // Half-word
+#define UDMA_CHCTL_DSTINC_32 0x80000000 // Word
+#define UDMA_CHCTL_DSTINC_NONE 0xC0000000 // No increment
+#define UDMA_CHCTL_DSTSIZE_M 0x30000000 // Destination Data Size
+#define UDMA_CHCTL_DSTSIZE_8 0x00000000 // Byte
+#define UDMA_CHCTL_DSTSIZE_16 0x10000000 // Half-word
+#define UDMA_CHCTL_DSTSIZE_32 0x20000000 // Word
+#define UDMA_CHCTL_SRCINC_M 0x0C000000 // Source Address Increment
+#define UDMA_CHCTL_SRCINC_8 0x00000000 // Byte
+#define UDMA_CHCTL_SRCINC_16 0x04000000 // Half-word
+#define UDMA_CHCTL_SRCINC_32 0x08000000 // Word
+#define UDMA_CHCTL_SRCINC_NONE 0x0C000000 // No increment
+#define UDMA_CHCTL_SRCSIZE_M 0x03000000 // Source Data Size
+#define UDMA_CHCTL_SRCSIZE_8 0x00000000 // Byte
+#define UDMA_CHCTL_SRCSIZE_16 0x01000000 // Half-word
+#define UDMA_CHCTL_SRCSIZE_32 0x02000000 // Word
+#define UDMA_CHCTL_ARBSIZE_M 0x0003C000 // Arbitration Size
+#define UDMA_CHCTL_ARBSIZE_1 0x00000000 // 1 Transfer
+#define UDMA_CHCTL_ARBSIZE_2 0x00004000 // 2 Transfers
+#define UDMA_CHCTL_ARBSIZE_4 0x00008000 // 4 Transfers
+#define UDMA_CHCTL_ARBSIZE_8 0x0000C000 // 8 Transfers
+#define UDMA_CHCTL_ARBSIZE_16 0x00010000 // 16 Transfers
+#define UDMA_CHCTL_ARBSIZE_32 0x00014000 // 32 Transfers
+#define UDMA_CHCTL_ARBSIZE_64 0x00018000 // 64 Transfers
+#define UDMA_CHCTL_ARBSIZE_128 0x0001C000 // 128 Transfers
+#define UDMA_CHCTL_ARBSIZE_256 0x00020000 // 256 Transfers
+#define UDMA_CHCTL_ARBSIZE_512 0x00024000 // 512 Transfers
+#define UDMA_CHCTL_ARBSIZE_1024 0x00028000 // 1024 Transfers
+#define UDMA_CHCTL_XFERSIZE_M 0x00003FF0 // Transfer Size (minus 1)
+#define UDMA_CHCTL_NXTUSEBURST 0x00000008 // Next Useburst
+#define UDMA_CHCTL_XFERMODE_M 0x00000007 // uDMA Transfer Mode
+#define UDMA_CHCTL_XFERMODE_STOP \
+ 0x00000000 // Stop
+#define UDMA_CHCTL_XFERMODE_BASIC \
+ 0x00000001 // Basic
+#define UDMA_CHCTL_XFERMODE_AUTO \
+ 0x00000002 // Auto-Request
+#define UDMA_CHCTL_XFERMODE_PINGPONG \
+ 0x00000003 // Ping-Pong
+#define UDMA_CHCTL_XFERMODE_MEM_SG \
+ 0x00000004 // Memory Scatter-Gather
+#define UDMA_CHCTL_XFERMODE_MEM_SGA \
+ 0x00000005 // Alternate Memory Scatter-Gather
+#define UDMA_CHCTL_XFERMODE_PER_SG \
+ 0x00000006 // Peripheral Scatter-Gather
+#define UDMA_CHCTL_XFERMODE_PER_SGA \
+ 0x00000007 // Alternate Peripheral
+ // Scatter-Gather
+#define UDMA_CHCTL_XFERSIZE_S 4
+
+//*****************************************************************************
+//
+// The following definitions are deprecated.
+//
+//*****************************************************************************
+#ifndef DEPRECATED
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the UDMA_ENASET
+// register.
+//
+//*****************************************************************************
+#define UDMA_ENASET_CHENSET_M 0xFFFFFFFF // Channel [n] Enable Set
+
+#endif
+
+#endif // __HW_UDMA_H__
diff --git a/bsp/lm3s_9b9x/Libraries/inc/hw_usb.h b/bsp/lm3s_9b9x/Libraries/inc/hw_usb.h
new file mode 100644
index 0000000000000000000000000000000000000000..73c5e8e217888bc8e2a756b4d500cda85a0c22bc
--- /dev/null
+++ b/bsp/lm3s_9b9x/Libraries/inc/hw_usb.h
@@ -0,0 +1,4620 @@
+//*****************************************************************************
+//
+// hw_usb.h - Macros for use in accessing the USB registers.
+//
+// Copyright (c) 2007-2010 Texas Instruments Incorporated. All rights reserved.
+// Software License Agreement
+//
+// Texas Instruments (TI) is supplying this software for use solely and
+// exclusively on TI's microcontroller products. The software is owned by
+// TI and/or its suppliers, and is protected under applicable copyright
+// laws. You may not combine this software with "viral" open-source
+// software in order to form a larger program.
+//
+// THIS SOFTWARE IS PROVIDED "AS IS" AND WITH ALL FAULTS.
+// NO WARRANTIES, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING, BUT
+// NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE. TI SHALL NOT, UNDER ANY
+// CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR CONSEQUENTIAL
+// DAMAGES, FOR ANY REASON WHATSOEVER.
+//
+// This is part of revision 6459 of the Stellaris Firmware Development Package.
+//
+//*****************************************************************************
+
+#ifndef __HW_USB_H__
+#define __HW_USB_H__
+
+//*****************************************************************************
+//
+// The following are defines for the Univeral Serial Bus register offsets.
+//
+//*****************************************************************************
+#define USB_O_FADDR 0x00000000 // USB Device Functional Address
+#define USB_O_POWER 0x00000001 // USB Power
+#define USB_O_TXIS 0x00000002 // USB Transmit Interrupt Status
+#define USB_O_RXIS 0x00000004 // USB Receive Interrupt Status
+#define USB_O_TXIE 0x00000006 // USB Transmit Interrupt Enable
+#define USB_O_RXIE 0x00000008 // USB Receive Interrupt Enable
+#define USB_O_IS 0x0000000A // USB General Interrupt Status
+#define USB_O_IE 0x0000000B // USB Interrupt Enable
+#define USB_O_FRAME 0x0000000C // USB Frame Value
+#define USB_O_EPIDX 0x0000000E // USB Endpoint Index
+#define USB_O_TEST 0x0000000F // USB Test Mode
+#define USB_O_FIFO0 0x00000020 // USB FIFO Endpoint 0
+#define USB_O_FIFO1 0x00000024 // USB FIFO Endpoint 1
+#define USB_O_FIFO2 0x00000028 // USB FIFO Endpoint 2
+#define USB_O_FIFO3 0x0000002C // USB FIFO Endpoint 3
+#define USB_O_FIFO4 0x00000030 // USB FIFO Endpoint 4
+#define USB_O_FIFO5 0x00000034 // USB FIFO Endpoint 5
+#define USB_O_FIFO6 0x00000038 // USB FIFO Endpoint 6
+#define USB_O_FIFO7 0x0000003C // USB FIFO Endpoint 7
+#define USB_O_FIFO8 0x00000040 // USB FIFO Endpoint 8
+#define USB_O_FIFO9 0x00000044 // USB FIFO Endpoint 9
+#define USB_O_FIFO10 0x00000048 // USB FIFO Endpoint 10
+#define USB_O_FIFO11 0x0000004C // USB FIFO Endpoint 11
+#define USB_O_FIFO12 0x00000050 // USB FIFO Endpoint 12
+#define USB_O_FIFO13 0x00000054 // USB FIFO Endpoint 13
+#define USB_O_FIFO14 0x00000058 // USB FIFO Endpoint 14
+#define USB_O_FIFO15 0x0000005C // USB FIFO Endpoint 15
+#define USB_O_DEVCTL 0x00000060 // USB Device Control
+#define USB_O_TXFIFOSZ 0x00000062 // USB Transmit Dynamic FIFO Sizing
+#define USB_O_RXFIFOSZ 0x00000063 // USB Receive Dynamic FIFO Sizing
+#define USB_O_TXFIFOADD 0x00000064 // USB Transmit FIFO Start Address
+#define USB_O_RXFIFOADD 0x00000066 // USB Receive FIFO Start Address
+#define USB_O_CONTIM 0x0000007A // USB Connect Timing
+#define USB_O_VPLEN 0x0000007B // USB OTG VBUS Pulse Timing
+#define USB_O_FSEOF 0x0000007D // USB Full-Speed Last Transaction
+ // to End of Frame Timing
+#define USB_O_LSEOF 0x0000007E // USB Low-Speed Last Transaction
+ // to End of Frame Timing
+#define USB_O_TXFUNCADDR0 0x00000080 // USB Transmit Functional Address
+ // Endpoint 0
+#define USB_O_TXHUBADDR0 0x00000082 // USB Transmit Hub Address
+ // Endpoint 0
+#define USB_O_TXHUBPORT0 0x00000083 // USB Transmit Hub Port Endpoint 0
+#define USB_O_TXFUNCADDR1 0x00000088 // USB Transmit Functional Address
+ // Endpoint 1
+#define USB_O_TXHUBADDR1 0x0000008A // USB Transmit Hub Address
+ // Endpoint 1
+#define USB_O_TXHUBPORT1 0x0000008B // USB Transmit Hub Port Endpoint 1
+#define USB_O_RXFUNCADDR1 0x0000008C // USB Receive Functional Address
+ // Endpoint 1
+#define USB_O_RXHUBADDR1 0x0000008E // USB Receive Hub Address Endpoint
+ // 1
+#define USB_O_RXHUBPORT1 0x0000008F // USB Receive Hub Port Endpoint 1
+#define USB_O_TXFUNCADDR2 0x00000090 // USB Transmit Functional Address
+ // Endpoint 2
+#define USB_O_TXHUBADDR2 0x00000092 // USB Transmit Hub Address
+ // Endpoint 2
+#define USB_O_TXHUBPORT2 0x00000093 // USB Transmit Hub Port Endpoint 2
+#define USB_O_RXFUNCADDR2 0x00000094 // USB Receive Functional Address
+ // Endpoint 2
+#define USB_O_RXHUBADDR2 0x00000096 // USB Receive Hub Address Endpoint
+ // 2
+#define USB_O_RXHUBPORT2 0x00000097 // USB Receive Hub Port Endpoint 2
+#define USB_O_TXFUNCADDR3 0x00000098 // USB Transmit Functional Address
+ // Endpoint 3
+#define USB_O_TXHUBADDR3 0x0000009A // USB Transmit Hub Address
+ // Endpoint 3
+#define USB_O_TXHUBPORT3 0x0000009B // USB Transmit Hub Port Endpoint 3
+#define USB_O_RXFUNCADDR3 0x0000009C // USB Receive Functional Address
+ // Endpoint 3
+#define USB_O_RXHUBADDR3 0x0000009E // USB Receive Hub Address Endpoint
+ // 3
+#define USB_O_RXHUBPORT3 0x0000009F // USB Receive Hub Port Endpoint 3
+#define USB_O_TXFUNCADDR4 0x000000A0 // USB Transmit Functional Address
+ // Endpoint 4
+#define USB_O_TXHUBADDR4 0x000000A2 // USB Transmit Hub Address
+ // Endpoint 4
+#define USB_O_TXHUBPORT4 0x000000A3 // USB Transmit Hub Port Endpoint 4
+#define USB_O_RXFUNCADDR4 0x000000A4 // USB Receive Functional Address
+ // Endpoint 4
+#define USB_O_RXHUBADDR4 0x000000A6 // USB Receive Hub Address Endpoint
+ // 4
+#define USB_O_RXHUBPORT4 0x000000A7 // USB Receive Hub Port Endpoint 4
+#define USB_O_TXFUNCADDR5 0x000000A8 // USB Transmit Functional Address
+ // Endpoint 5
+#define USB_O_TXHUBADDR5 0x000000AA // USB Transmit Hub Address
+ // Endpoint 5
+#define USB_O_TXHUBPORT5 0x000000AB // USB Transmit Hub Port Endpoint 5
+#define USB_O_RXFUNCADDR5 0x000000AC // USB Receive Functional Address
+ // Endpoint 5
+#define USB_O_RXHUBADDR5 0x000000AE // USB Receive Hub Address Endpoint
+ // 5
+#define USB_O_RXHUBPORT5 0x000000AF // USB Receive Hub Port Endpoint 5
+#define USB_O_TXFUNCADDR6 0x000000B0 // USB Transmit Functional Address
+ // Endpoint 6
+#define USB_O_TXHUBADDR6 0x000000B2 // USB Transmit Hub Address
+ // Endpoint 6
+#define USB_O_TXHUBPORT6 0x000000B3 // USB Transmit Hub Port Endpoint 6
+#define USB_O_RXFUNCADDR6 0x000000B4 // USB Receive Functional Address
+ // Endpoint 6
+#define USB_O_RXHUBADDR6 0x000000B6 // USB Receive Hub Address Endpoint
+ // 6
+#define USB_O_RXHUBPORT6 0x000000B7 // USB Receive Hub Port Endpoint 6
+#define USB_O_TXFUNCADDR7 0x000000B8 // USB Transmit Functional Address
+ // Endpoint 7
+#define USB_O_TXHUBADDR7 0x000000BA // USB Transmit Hub Address
+ // Endpoint 7
+#define USB_O_TXHUBPORT7 0x000000BB // USB Transmit Hub Port Endpoint 7
+#define USB_O_RXFUNCADDR7 0x000000BC // USB Receive Functional Address
+ // Endpoint 7
+#define USB_O_RXHUBADDR7 0x000000BE // USB Receive Hub Address Endpoint
+ // 7
+#define USB_O_RXHUBPORT7 0x000000BF // USB Receive Hub Port Endpoint 7
+#define USB_O_TXFUNCADDR8 0x000000C0 // USB Transmit Functional Address
+ // Endpoint 8
+#define USB_O_TXHUBADDR8 0x000000C2 // USB Transmit Hub Address
+ // Endpoint 8
+#define USB_O_TXHUBPORT8 0x000000C3 // USB Transmit Hub Port Endpoint 8
+#define USB_O_RXFUNCADDR8 0x000000C4 // USB Receive Functional Address
+ // Endpoint 8
+#define USB_O_RXHUBADDR8 0x000000C6 // USB Receive Hub Address Endpoint
+ // 8
+#define USB_O_RXHUBPORT8 0x000000C7 // USB Receive Hub Port Endpoint 8
+#define USB_O_TXFUNCADDR9 0x000000C8 // USB Transmit Functional Address
+ // Endpoint 9
+#define USB_O_TXHUBADDR9 0x000000CA // USB Transmit Hub Address
+ // Endpoint 9
+#define USB_O_TXHUBPORT9 0x000000CB // USB Transmit Hub Port Endpoint 9
+#define USB_O_RXFUNCADDR9 0x000000CC // USB Receive Functional Address
+ // Endpoint 9
+#define USB_O_RXHUBADDR9 0x000000CE // USB Receive Hub Address Endpoint
+ // 9
+#define USB_O_RXHUBPORT9 0x000000CF // USB Receive Hub Port Endpoint 9
+#define USB_O_TXFUNCADDR10 0x000000D0 // USB Transmit Functional Address
+ // Endpoint 10
+#define USB_O_TXHUBADDR10 0x000000D2 // USB Transmit Hub Address
+ // Endpoint 10
+#define USB_O_TXHUBPORT10 0x000000D3 // USB Transmit Hub Port Endpoint
+ // 10
+#define USB_O_RXFUNCADDR10 0x000000D4 // USB Receive Functional Address
+ // Endpoint 10
+#define USB_O_RXHUBADDR10 0x000000D6 // USB Receive Hub Address Endpoint
+ // 10
+#define USB_O_RXHUBPORT10 0x000000D7 // USB Receive Hub Port Endpoint 10
+#define USB_O_TXFUNCADDR11 0x000000D8 // USB Transmit Functional Address
+ // Endpoint 11
+#define USB_O_TXHUBADDR11 0x000000DA // USB Transmit Hub Address
+ // Endpoint 11
+#define USB_O_TXHUBPORT11 0x000000DB // USB Transmit Hub Port Endpoint
+ // 11
+#define USB_O_RXFUNCADDR11 0x000000DC // USB Receive Functional Address
+ // Endpoint 11
+#define USB_O_RXHUBADDR11 0x000000DE // USB Receive Hub Address Endpoint
+ // 11
+#define USB_O_RXHUBPORT11 0x000000DF // USB Receive Hub Port Endpoint 11
+#define USB_O_TXFUNCADDR12 0x000000E0 // USB Transmit Functional Address
+ // Endpoint 12
+#define USB_O_TXHUBADDR12 0x000000E2 // USB Transmit Hub Address
+ // Endpoint 12
+#define USB_O_TXHUBPORT12 0x000000E3 // USB Transmit Hub Port Endpoint
+ // 12
+#define USB_O_RXFUNCADDR12 0x000000E4 // USB Receive Functional Address
+ // Endpoint 12
+#define USB_O_RXHUBADDR12 0x000000E6 // USB Receive Hub Address Endpoint
+ // 12
+#define USB_O_RXHUBPORT12 0x000000E7 // USB Receive Hub Port Endpoint 12
+#define USB_O_TXFUNCADDR13 0x000000E8 // USB Transmit Functional Address
+ // Endpoint 13
+#define USB_O_TXHUBADDR13 0x000000EA // USB Transmit Hub Address
+ // Endpoint 13
+#define USB_O_TXHUBPORT13 0x000000EB // USB Transmit Hub Port Endpoint
+ // 13
+#define USB_O_RXFUNCADDR13 0x000000EC // USB Receive Functional Address
+ // Endpoint 13
+#define USB_O_RXHUBADDR13 0x000000EE // USB Receive Hub Address Endpoint
+ // 13
+#define USB_O_RXHUBPORT13 0x000000EF // USB Receive Hub Port Endpoint 13
+#define USB_O_TXFUNCADDR14 0x000000F0 // USB Transmit Functional Address
+ // Endpoint 14
+#define USB_O_TXHUBADDR14 0x000000F2 // USB Transmit Hub Address
+ // Endpoint 14
+#define USB_O_TXHUBPORT14 0x000000F3 // USB Transmit Hub Port Endpoint
+ // 14
+#define USB_O_RXFUNCADDR14 0x000000F4 // USB Receive Functional Address
+ // Endpoint 14
+#define USB_O_RXHUBADDR14 0x000000F6 // USB Receive Hub Address Endpoint
+ // 14
+#define USB_O_RXHUBPORT14 0x000000F7 // USB Receive Hub Port Endpoint 14
+#define USB_O_TXFUNCADDR15 0x000000F8 // USB Transmit Functional Address
+ // Endpoint 15
+#define USB_O_TXHUBADDR15 0x000000FA // USB Transmit Hub Address
+ // Endpoint 15
+#define USB_O_TXHUBPORT15 0x000000FB // USB Transmit Hub Port Endpoint
+ // 15
+#define USB_O_RXFUNCADDR15 0x000000FC // USB Receive Functional Address
+ // Endpoint 15
+#define USB_O_RXHUBADDR15 0x000000FE // USB Receive Hub Address Endpoint
+ // 15
+#define USB_O_RXHUBPORT15 0x000000FF // USB Receive Hub Port Endpoint 15
+#define USB_O_CSRL0 0x00000102 // USB Control and Status Endpoint
+ // 0 Low
+#define USB_O_CSRH0 0x00000103 // USB Control and Status Endpoint
+ // 0 High
+#define USB_O_COUNT0 0x00000108 // USB Receive Byte Count Endpoint
+ // 0
+#define USB_O_TYPE0 0x0000010A // USB Type Endpoint 0
+#define USB_O_NAKLMT 0x0000010B // USB NAK Limit
+#define USB_O_TXMAXP1 0x00000110 // USB Maximum Transmit Data
+ // Endpoint 1
+#define USB_O_TXCSRL1 0x00000112 // USB Transmit Control and Status
+ // Endpoint 1 Low
+#define USB_O_TXCSRH1 0x00000113 // USB Transmit Control and Status
+ // Endpoint 1 High
+#define USB_O_RXMAXP1 0x00000114 // USB Maximum Receive Data
+ // Endpoint 1
+#define USB_O_RXCSRL1 0x00000116 // USB Receive Control and Status
+ // Endpoint 1 Low
+#define USB_O_RXCSRH1 0x00000117 // USB Receive Control and Status
+ // Endpoint 1 High
+#define USB_O_RXCOUNT1 0x00000118 // USB Receive Byte Count Endpoint
+ // 1
+#define USB_O_TXTYPE1 0x0000011A // USB Host Transmit Configure Type
+ // Endpoint 1
+#define USB_O_TXINTERVAL1 0x0000011B // USB Host Transmit Interval
+ // Endpoint 1
+#define USB_O_RXTYPE1 0x0000011C // USB Host Configure Receive Type
+ // Endpoint 1
+#define USB_O_RXINTERVAL1 0x0000011D // USB Host Receive Polling
+ // Interval Endpoint 1
+#define USB_O_TXMAXP2 0x00000120 // USB Maximum Transmit Data
+ // Endpoint 2
+#define USB_O_TXCSRL2 0x00000122 // USB Transmit Control and Status
+ // Endpoint 2 Low
+#define USB_O_TXCSRH2 0x00000123 // USB Transmit Control and Status
+ // Endpoint 2 High
+#define USB_O_RXMAXP2 0x00000124 // USB Maximum Receive Data
+ // Endpoint 2
+#define USB_O_RXCSRL2 0x00000126 // USB Receive Control and Status
+ // Endpoint 2 Low
+#define USB_O_RXCSRH2 0x00000127 // USB Receive Control and Status
+ // Endpoint 2 High
+#define USB_O_RXCOUNT2 0x00000128 // USB Receive Byte Count Endpoint
+ // 2
+#define USB_O_TXTYPE2 0x0000012A // USB Host Transmit Configure Type
+ // Endpoint 2
+#define USB_O_TXINTERVAL2 0x0000012B // USB Host Transmit Interval
+ // Endpoint 2
+#define USB_O_RXTYPE2 0x0000012C // USB Host Configure Receive Type
+ // Endpoint 2
+#define USB_O_RXINTERVAL2 0x0000012D // USB Host Receive Polling
+ // Interval Endpoint 2
+#define USB_O_TXMAXP3 0x00000130 // USB Maximum Transmit Data
+ // Endpoint 3
+#define USB_O_TXCSRL3 0x00000132 // USB Transmit Control and Status
+ // Endpoint 3 Low
+#define USB_O_TXCSRH3 0x00000133 // USB Transmit Control and Status
+ // Endpoint 3 High
+#define USB_O_RXMAXP3 0x00000134 // USB Maximum Receive Data
+ // Endpoint 3
+#define USB_O_RXCSRL3 0x00000136 // USB Receive Control and Status
+ // Endpoint 3 Low
+#define USB_O_RXCSRH3 0x00000137 // USB Receive Control and Status
+ // Endpoint 3 High
+#define USB_O_RXCOUNT3 0x00000138 // USB Receive Byte Count Endpoint
+ // 3
+#define USB_O_TXTYPE3 0x0000013A // USB Host Transmit Configure Type
+ // Endpoint 3
+#define USB_O_TXINTERVAL3 0x0000013B // USB Host Transmit Interval
+ // Endpoint 3
+#define USB_O_RXTYPE3 0x0000013C // USB Host Configure Receive Type
+ // Endpoint 3
+#define USB_O_RXINTERVAL3 0x0000013D // USB Host Receive Polling
+ // Interval Endpoint 3
+#define USB_O_TXMAXP4 0x00000140 // USB Maximum Transmit Data
+ // Endpoint 4
+#define USB_O_TXCSRL4 0x00000142 // USB Transmit Control and Status
+ // Endpoint 4 Low
+#define USB_O_TXCSRH4 0x00000143 // USB Transmit Control and Status
+ // Endpoint 4 High
+#define USB_O_RXMAXP4 0x00000144 // USB Maximum Receive Data
+ // Endpoint 4
+#define USB_O_RXCSRL4 0x00000146 // USB Receive Control and Status
+ // Endpoint 4 Low
+#define USB_O_RXCSRH4 0x00000147 // USB Receive Control and Status
+ // Endpoint 4 High
+#define USB_O_RXCOUNT4 0x00000148 // USB Receive Byte Count Endpoint
+ // 4
+#define USB_O_TXTYPE4 0x0000014A // USB Host Transmit Configure Type
+ // Endpoint 4
+#define USB_O_TXINTERVAL4 0x0000014B // USB Host Transmit Interval
+ // Endpoint 4
+#define USB_O_RXTYPE4 0x0000014C // USB Host Configure Receive Type
+ // Endpoint 4
+#define USB_O_RXINTERVAL4 0x0000014D // USB Host Receive Polling
+ // Interval Endpoint 4
+#define USB_O_TXMAXP5 0x00000150 // USB Maximum Transmit Data
+ // Endpoint 5
+#define USB_O_TXCSRL5 0x00000152 // USB Transmit Control and Status
+ // Endpoint 5 Low
+#define USB_O_TXCSRH5 0x00000153 // USB Transmit Control and Status
+ // Endpoint 5 High
+#define USB_O_RXMAXP5 0x00000154 // USB Maximum Receive Data
+ // Endpoint 5
+#define USB_O_RXCSRL5 0x00000156 // USB Receive Control and Status
+ // Endpoint 5 Low
+#define USB_O_RXCSRH5 0x00000157 // USB Receive Control and Status
+ // Endpoint 5 High
+#define USB_O_RXCOUNT5 0x00000158 // USB Receive Byte Count Endpoint
+ // 5
+#define USB_O_TXTYPE5 0x0000015A // USB Host Transmit Configure Type
+ // Endpoint 5
+#define USB_O_TXINTERVAL5 0x0000015B // USB Host Transmit Interval
+ // Endpoint 5
+#define USB_O_RXTYPE5 0x0000015C // USB Host Configure Receive Type
+ // Endpoint 5
+#define USB_O_RXINTERVAL5 0x0000015D // USB Host Receive Polling
+ // Interval Endpoint 5
+#define USB_O_TXMAXP6 0x00000160 // USB Maximum Transmit Data
+ // Endpoint 6
+#define USB_O_TXCSRL6 0x00000162 // USB Transmit Control and Status
+ // Endpoint 6 Low
+#define USB_O_TXCSRH6 0x00000163 // USB Transmit Control and Status
+ // Endpoint 6 High
+#define USB_O_RXMAXP6 0x00000164 // USB Maximum Receive Data
+ // Endpoint 6
+#define USB_O_RXCSRL6 0x00000166 // USB Receive Control and Status
+ // Endpoint 6 Low
+#define USB_O_RXCSRH6 0x00000167 // USB Receive Control and Status
+ // Endpoint 6 High
+#define USB_O_RXCOUNT6 0x00000168 // USB Receive Byte Count Endpoint
+ // 6
+#define USB_O_TXTYPE6 0x0000016A // USB Host Transmit Configure Type
+ // Endpoint 6
+#define USB_O_TXINTERVAL6 0x0000016B // USB Host Transmit Interval
+ // Endpoint 6
+#define USB_O_RXTYPE6 0x0000016C // USB Host Configure Receive Type
+ // Endpoint 6
+#define USB_O_RXINTERVAL6 0x0000016D // USB Host Receive Polling
+ // Interval Endpoint 6
+#define USB_O_TXMAXP7 0x00000170 // USB Maximum Transmit Data
+ // Endpoint 7
+#define USB_O_TXCSRL7 0x00000172 // USB Transmit Control and Status
+ // Endpoint 7 Low
+#define USB_O_TXCSRH7 0x00000173 // USB Transmit Control and Status
+ // Endpoint 7 High
+#define USB_O_RXMAXP7 0x00000174 // USB Maximum Receive Data
+ // Endpoint 7
+#define USB_O_RXCSRL7 0x00000176 // USB Receive Control and Status
+ // Endpoint 7 Low
+#define USB_O_RXCSRH7 0x00000177 // USB Receive Control and Status
+ // Endpoint 7 High
+#define USB_O_RXCOUNT7 0x00000178 // USB Receive Byte Count Endpoint
+ // 7
+#define USB_O_TXTYPE7 0x0000017A // USB Host Transmit Configure Type
+ // Endpoint 7
+#define USB_O_TXINTERVAL7 0x0000017B // USB Host Transmit Interval
+ // Endpoint 7
+#define USB_O_RXTYPE7 0x0000017C // USB Host Configure Receive Type
+ // Endpoint 7
+#define USB_O_RXINTERVAL7 0x0000017D // USB Host Receive Polling
+ // Interval Endpoint 7
+#define USB_O_TXMAXP8 0x00000180 // USB Maximum Transmit Data
+ // Endpoint 8
+#define USB_O_TXCSRL8 0x00000182 // USB Transmit Control and Status
+ // Endpoint 8 Low
+#define USB_O_TXCSRH8 0x00000183 // USB Transmit Control and Status
+ // Endpoint 8 High
+#define USB_O_RXMAXP8 0x00000184 // USB Maximum Receive Data
+ // Endpoint 8
+#define USB_O_RXCSRL8 0x00000186 // USB Receive Control and Status
+ // Endpoint 8 Low
+#define USB_O_RXCSRH8 0x00000187 // USB Receive Control and Status
+ // Endpoint 8 High
+#define USB_O_RXCOUNT8 0x00000188 // USB Receive Byte Count Endpoint
+ // 8
+#define USB_O_TXTYPE8 0x0000018A // USB Host Transmit Configure Type
+ // Endpoint 8
+#define USB_O_TXINTERVAL8 0x0000018B // USB Host Transmit Interval
+ // Endpoint 8
+#define USB_O_RXTYPE8 0x0000018C // USB Host Configure Receive Type
+ // Endpoint 8
+#define USB_O_RXINTERVAL8 0x0000018D // USB Host Receive Polling
+ // Interval Endpoint 8
+#define USB_O_TXMAXP9 0x00000190 // USB Maximum Transmit Data
+ // Endpoint 9
+#define USB_O_TXCSRL9 0x00000192 // USB Transmit Control and Status
+ // Endpoint 9 Low
+#define USB_O_TXCSRH9 0x00000193 // USB Transmit Control and Status
+ // Endpoint 9 High
+#define USB_O_RXMAXP9 0x00000194 // USB Maximum Receive Data
+ // Endpoint 9
+#define USB_O_RXCSRL9 0x00000196 // USB Receive Control and Status
+ // Endpoint 9 Low
+#define USB_O_RXCSRH9 0x00000197 // USB Receive Control and Status
+ // Endpoint 9 High
+#define USB_O_RXCOUNT9 0x00000198 // USB Receive Byte Count Endpoint
+ // 9
+#define USB_O_TXTYPE9 0x0000019A // USB Host Transmit Configure Type
+ // Endpoint 9
+#define USB_O_TXINTERVAL9 0x0000019B // USB Host Transmit Interval
+ // Endpoint 9
+#define USB_O_RXTYPE9 0x0000019C // USB Host Configure Receive Type
+ // Endpoint 9
+#define USB_O_RXINTERVAL9 0x0000019D // USB Host Receive Polling
+ // Interval Endpoint 9
+#define USB_O_TXMAXP10 0x000001A0 // USB Maximum Transmit Data
+ // Endpoint 10
+#define USB_O_TXCSRL10 0x000001A2 // USB Transmit Control and Status
+ // Endpoint 10 Low
+#define USB_O_TXCSRH10 0x000001A3 // USB Transmit Control and Status
+ // Endpoint 10 High
+#define USB_O_RXMAXP10 0x000001A4 // USB Maximum Receive Data
+ // Endpoint 10
+#define USB_O_RXCSRL10 0x000001A6 // USB Receive Control and Status
+ // Endpoint 10 Low
+#define USB_O_RXCSRH10 0x000001A7 // USB Receive Control and Status
+ // Endpoint 10 High
+#define USB_O_RXCOUNT10 0x000001A8 // USB Receive Byte Count Endpoint
+ // 10
+#define USB_O_TXTYPE10 0x000001AA // USB Host Transmit Configure Type
+ // Endpoint 10
+#define USB_O_TXINTERVAL10 0x000001AB // USB Host Transmit Interval
+ // Endpoint 10
+#define USB_O_RXTYPE10 0x000001AC // USB Host Configure Receive Type
+ // Endpoint 10
+#define USB_O_RXINTERVAL10 0x000001AD // USB Host Receive Polling
+ // Interval Endpoint 10
+#define USB_O_TXMAXP11 0x000001B0 // USB Maximum Transmit Data
+ // Endpoint 11
+#define USB_O_TXCSRL11 0x000001B2 // USB Transmit Control and Status
+ // Endpoint 11 Low
+#define USB_O_TXCSRH11 0x000001B3 // USB Transmit Control and Status
+ // Endpoint 11 High
+#define USB_O_RXMAXP11 0x000001B4 // USB Maximum Receive Data
+ // Endpoint 11
+#define USB_O_RXCSRL11 0x000001B6 // USB Receive Control and Status
+ // Endpoint 11 Low
+#define USB_O_RXCSRH11 0x000001B7 // USB Receive Control and Status
+ // Endpoint 11 High
+#define USB_O_RXCOUNT11 0x000001B8 // USB Receive Byte Count Endpoint
+ // 11
+#define USB_O_TXTYPE11 0x000001BA // USB Host Transmit Configure Type
+ // Endpoint 11
+#define USB_O_TXINTERVAL11 0x000001BB // USB Host Transmit Interval
+ // Endpoint 11
+#define USB_O_RXTYPE11 0x000001BC // USB Host Configure Receive Type
+ // Endpoint 11
+#define USB_O_RXINTERVAL11 0x000001BD // USB Host Receive Polling
+ // Interval Endpoint 11
+#define USB_O_TXMAXP12 0x000001C0 // USB Maximum Transmit Data
+ // Endpoint 12
+#define USB_O_TXCSRL12 0x000001C2 // USB Transmit Control and Status
+ // Endpoint 12 Low
+#define USB_O_TXCSRH12 0x000001C3 // USB Transmit Control and Status
+ // Endpoint 12 High
+#define USB_O_RXMAXP12 0x000001C4 // USB Maximum Receive Data
+ // Endpoint 12
+#define USB_O_RXCSRL12 0x000001C6 // USB Receive Control and Status
+ // Endpoint 12 Low
+#define USB_O_RXCSRH12 0x000001C7 // USB Receive Control and Status
+ // Endpoint 12 High
+#define USB_O_RXCOUNT12 0x000001C8 // USB Receive Byte Count Endpoint
+ // 12
+#define USB_O_TXTYPE12 0x000001CA // USB Host Transmit Configure Type
+ // Endpoint 12
+#define USB_O_TXINTERVAL12 0x000001CB // USB Host Transmit Interval
+ // Endpoint 12
+#define USB_O_RXTYPE12 0x000001CC // USB Host Configure Receive Type
+ // Endpoint 12
+#define USB_O_RXINTERVAL12 0x000001CD // USB Host Receive Polling
+ // Interval Endpoint 12
+#define USB_O_TXMAXP13 0x000001D0 // USB Maximum Transmit Data
+ // Endpoint 13
+#define USB_O_TXCSRL13 0x000001D2 // USB Transmit Control and Status
+ // Endpoint 13 Low
+#define USB_O_TXCSRH13 0x000001D3 // USB Transmit Control and Status
+ // Endpoint 13 High
+#define USB_O_RXMAXP13 0x000001D4 // USB Maximum Receive Data
+ // Endpoint 13
+#define USB_O_RXCSRL13 0x000001D6 // USB Receive Control and Status
+ // Endpoint 13 Low
+#define USB_O_RXCSRH13 0x000001D7 // USB Receive Control and Status
+ // Endpoint 13 High
+#define USB_O_RXCOUNT13 0x000001D8 // USB Receive Byte Count Endpoint
+ // 13
+#define USB_O_TXTYPE13 0x000001DA // USB Host Transmit Configure Type
+ // Endpoint 13
+#define USB_O_TXINTERVAL13 0x000001DB // USB Host Transmit Interval
+ // Endpoint 13
+#define USB_O_RXTYPE13 0x000001DC // USB Host Configure Receive Type
+ // Endpoint 13
+#define USB_O_RXINTERVAL13 0x000001DD // USB Host Receive Polling
+ // Interval Endpoint 13
+#define USB_O_TXMAXP14 0x000001E0 // USB Maximum Transmit Data
+ // Endpoint 14
+#define USB_O_TXCSRL14 0x000001E2 // USB Transmit Control and Status
+ // Endpoint 14 Low
+#define USB_O_TXCSRH14 0x000001E3 // USB Transmit Control and Status
+ // Endpoint 14 High
+#define USB_O_RXMAXP14 0x000001E4 // USB Maximum Receive Data
+ // Endpoint 14
+#define USB_O_RXCSRL14 0x000001E6 // USB Receive Control and Status
+ // Endpoint 14 Low
+#define USB_O_RXCSRH14 0x000001E7 // USB Receive Control and Status
+ // Endpoint 14 High
+#define USB_O_RXCOUNT14 0x000001E8 // USB Receive Byte Count Endpoint
+ // 14
+#define USB_O_TXTYPE14 0x000001EA // USB Host Transmit Configure Type
+ // Endpoint 14
+#define USB_O_TXINTERVAL14 0x000001EB // USB Host Transmit Interval
+ // Endpoint 14
+#define USB_O_RXTYPE14 0x000001EC // USB Host Configure Receive Type
+ // Endpoint 14
+#define USB_O_RXINTERVAL14 0x000001ED // USB Host Receive Polling
+ // Interval Endpoint 14
+#define USB_O_TXMAXP15 0x000001F0 // USB Maximum Transmit Data
+ // Endpoint 15
+#define USB_O_TXCSRL15 0x000001F2 // USB Transmit Control and Status
+ // Endpoint 15 Low
+#define USB_O_TXCSRH15 0x000001F3 // USB Transmit Control and Status
+ // Endpoint 15 High
+#define USB_O_RXMAXP15 0x000001F4 // USB Maximum Receive Data
+ // Endpoint 15
+#define USB_O_RXCSRL15 0x000001F6 // USB Receive Control and Status
+ // Endpoint 15 Low
+#define USB_O_RXCSRH15 0x000001F7 // USB Receive Control and Status
+ // Endpoint 15 High
+#define USB_O_RXCOUNT15 0x000001F8 // USB Receive Byte Count Endpoint
+ // 15
+#define USB_O_TXTYPE15 0x000001FA // USB Host Transmit Configure Type
+ // Endpoint 15
+#define USB_O_TXINTERVAL15 0x000001FB // USB Host Transmit Interval
+ // Endpoint 15
+#define USB_O_RXTYPE15 0x000001FC // USB Host Configure Receive Type
+ // Endpoint 15
+#define USB_O_RXINTERVAL15 0x000001FD // USB Host Receive Polling
+ // Interval Endpoint 15
+#define USB_O_RQPKTCOUNT1 0x00000304 // USB Request Packet Count in
+ // Block Transfer Endpoint 1
+#define USB_O_RQPKTCOUNT2 0x00000308 // USB Request Packet Count in
+ // Block Transfer Endpoint 2
+#define USB_O_RQPKTCOUNT3 0x0000030C // USB Request Packet Count in
+ // Block Transfer Endpoint 3
+#define USB_O_RQPKTCOUNT4 0x00000310 // USB Request Packet Count in
+ // Block Transfer Endpoint 4
+#define USB_O_RQPKTCOUNT5 0x00000314 // USB Request Packet Count in
+ // Block Transfer Endpoint 5
+#define USB_O_RQPKTCOUNT6 0x00000318 // USB Request Packet Count in
+ // Block Transfer Endpoint 6
+#define USB_O_RQPKTCOUNT7 0x0000031C // USB Request Packet Count in
+ // Block Transfer Endpoint 7
+#define USB_O_RQPKTCOUNT8 0x00000320 // USB Request Packet Count in
+ // Block Transfer Endpoint 8
+#define USB_O_RQPKTCOUNT9 0x00000324 // USB Request Packet Count in
+ // Block Transfer Endpoint 9
+#define USB_O_RQPKTCOUNT10 0x00000328 // USB Request Packet Count in
+ // Block Transfer Endpoint 10
+#define USB_O_RQPKTCOUNT11 0x0000032C // USB Request Packet Count in
+ // Block Transfer Endpoint 11
+#define USB_O_RQPKTCOUNT12 0x00000330 // USB Request Packet Count in
+ // Block Transfer Endpoint 12
+#define USB_O_RQPKTCOUNT13 0x00000334 // USB Request Packet Count in
+ // Block Transfer Endpoint 13
+#define USB_O_RQPKTCOUNT14 0x00000338 // USB Request Packet Count in
+ // Block Transfer Endpoint 14
+#define USB_O_RQPKTCOUNT15 0x0000033C // USB Request Packet Count in
+ // Block Transfer Endpoint 15
+#define USB_O_RXDPKTBUFDIS 0x00000340 // USB Receive Double Packet Buffer
+ // Disable
+#define USB_O_TXDPKTBUFDIS 0x00000342 // USB Transmit Double Packet
+ // Buffer Disable
+#define USB_O_EPC 0x00000400 // USB External Power Control
+#define USB_O_EPCRIS 0x00000404 // USB External Power Control Raw
+ // Interrupt Status
+#define USB_O_EPCIM 0x00000408 // USB External Power Control
+ // Interrupt Mask
+#define USB_O_EPCISC 0x0000040C // USB External Power Control
+ // Interrupt Status and Clear
+#define USB_O_DRRIS 0x00000410 // USB Device RESUME Raw Interrupt
+ // Status
+#define USB_O_DRIM 0x00000414 // USB Device RESUME Interrupt Mask
+#define USB_O_DRISC 0x00000418 // USB Device RESUME Interrupt
+ // Status and Clear
+#define USB_O_GPCS 0x0000041C // USB General-Purpose Control and
+ // Status
+#define USB_O_VDC 0x00000430 // USB VBUS Droop Control
+#define USB_O_VDCRIS 0x00000434 // USB VBUS Droop Control Raw
+ // Interrupt Status
+#define USB_O_VDCIM 0x00000438 // USB VBUS Droop Control Interrupt
+ // Mask
+#define USB_O_VDCISC 0x0000043C // USB VBUS Droop Control Interrupt
+ // Status and Clear
+#define USB_O_IDVRIS 0x00000444 // USB ID Valid Detect Raw
+ // Interrupt Status
+#define USB_O_IDVIM 0x00000448 // USB ID Valid Detect Interrupt
+ // Mask
+#define USB_O_IDVISC 0x0000044C // USB ID Valid Detect Interrupt
+ // Status and Clear
+#define USB_O_DMASEL 0x00000450 // USB DMA Select
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_FADDR register.
+//
+//*****************************************************************************
+#define USB_FADDR_M 0x0000007F // Function Address
+#define USB_FADDR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_POWER register.
+//
+//*****************************************************************************
+#define USB_POWER_ISOUP 0x00000080 // Isochronous Update
+#define USB_POWER_SOFTCONN 0x00000040 // Soft Connect/Disconnect
+#define USB_POWER_RESET 0x00000008 // RESET Signaling
+#define USB_POWER_RESUME 0x00000004 // RESUME Signaling
+#define USB_POWER_SUSPEND 0x00000002 // SUSPEND Mode
+#define USB_POWER_PWRDNPHY 0x00000001 // Power Down PHY
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXIS register.
+//
+//*****************************************************************************
+#define USB_TXIS_EP15 0x00008000 // TX Endpoint 15 Interrupt
+#define USB_TXIS_EP14 0x00004000 // TX Endpoint 14 Interrupt
+#define USB_TXIS_EP13 0x00002000 // TX Endpoint 13 Interrupt
+#define USB_TXIS_EP12 0x00001000 // TX Endpoint 12 Interrupt
+#define USB_TXIS_EP11 0x00000800 // TX Endpoint 11 Interrupt
+#define USB_TXIS_EP10 0x00000400 // TX Endpoint 10 Interrupt
+#define USB_TXIS_EP9 0x00000200 // TX Endpoint 9 Interrupt
+#define USB_TXIS_EP8 0x00000100 // TX Endpoint 8 Interrupt
+#define USB_TXIS_EP7 0x00000080 // TX Endpoint 7 Interrupt
+#define USB_TXIS_EP6 0x00000040 // TX Endpoint 6 Interrupt
+#define USB_TXIS_EP5 0x00000020 // TX Endpoint 5 Interrupt
+#define USB_TXIS_EP4 0x00000010 // TX Endpoint 4 Interrupt
+#define USB_TXIS_EP3 0x00000008 // TX Endpoint 3 Interrupt
+#define USB_TXIS_EP2 0x00000004 // TX Endpoint 2 Interrupt
+#define USB_TXIS_EP1 0x00000002 // TX Endpoint 1 Interrupt
+#define USB_TXIS_EP0 0x00000001 // TX and RX Endpoint 0 Interrupt
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXIS register.
+//
+//*****************************************************************************
+#define USB_RXIS_EP15 0x00008000 // RX Endpoint 15 Interrupt
+#define USB_RXIS_EP14 0x00004000 // RX Endpoint 14 Interrupt
+#define USB_RXIS_EP13 0x00002000 // RX Endpoint 13 Interrupt
+#define USB_RXIS_EP12 0x00001000 // RX Endpoint 12 Interrupt
+#define USB_RXIS_EP11 0x00000800 // RX Endpoint 11 Interrupt
+#define USB_RXIS_EP10 0x00000400 // RX Endpoint 10 Interrupt
+#define USB_RXIS_EP9 0x00000200 // RX Endpoint 9 Interrupt
+#define USB_RXIS_EP8 0x00000100 // RX Endpoint 8 Interrupt
+#define USB_RXIS_EP7 0x00000080 // RX Endpoint 7 Interrupt
+#define USB_RXIS_EP6 0x00000040 // RX Endpoint 6 Interrupt
+#define USB_RXIS_EP5 0x00000020 // RX Endpoint 5 Interrupt
+#define USB_RXIS_EP4 0x00000010 // RX Endpoint 4 Interrupt
+#define USB_RXIS_EP3 0x00000008 // RX Endpoint 3 Interrupt
+#define USB_RXIS_EP2 0x00000004 // RX Endpoint 2 Interrupt
+#define USB_RXIS_EP1 0x00000002 // RX Endpoint 1 Interrupt
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXIE register.
+//
+//*****************************************************************************
+#define USB_TXIE_EP15 0x00008000 // TX Endpoint 15 Interrupt Enable
+#define USB_TXIE_EP14 0x00004000 // TX Endpoint 14 Interrupt Enable
+#define USB_TXIE_EP13 0x00002000 // TX Endpoint 13 Interrupt Enable
+#define USB_TXIE_EP12 0x00001000 // TX Endpoint 12 Interrupt Enable
+#define USB_TXIE_EP11 0x00000800 // TX Endpoint 11 Interrupt Enable
+#define USB_TXIE_EP10 0x00000400 // TX Endpoint 10 Interrupt Enable
+#define USB_TXIE_EP9 0x00000200 // TX Endpoint 9 Interrupt Enable
+#define USB_TXIE_EP8 0x00000100 // TX Endpoint 8 Interrupt Enable
+#define USB_TXIE_EP7 0x00000080 // TX Endpoint 7 Interrupt Enable
+#define USB_TXIE_EP6 0x00000040 // TX Endpoint 6 Interrupt Enable
+#define USB_TXIE_EP5 0x00000020 // TX Endpoint 5 Interrupt Enable
+#define USB_TXIE_EP4 0x00000010 // TX Endpoint 4 Interrupt Enable
+#define USB_TXIE_EP3 0x00000008 // TX Endpoint 3 Interrupt Enable
+#define USB_TXIE_EP2 0x00000004 // TX Endpoint 2 Interrupt Enable
+#define USB_TXIE_EP1 0x00000002 // TX Endpoint 1 Interrupt Enable
+#define USB_TXIE_EP0 0x00000001 // TX and RX Endpoint 0 Interrupt
+ // Enable
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXIE register.
+//
+//*****************************************************************************
+#define USB_RXIE_EP15 0x00008000 // RX Endpoint 15 Interrupt Enable
+#define USB_RXIE_EP14 0x00004000 // RX Endpoint 14 Interrupt Enable
+#define USB_RXIE_EP13 0x00002000 // RX Endpoint 13 Interrupt Enable
+#define USB_RXIE_EP12 0x00001000 // RX Endpoint 12 Interrupt Enable
+#define USB_RXIE_EP11 0x00000800 // RX Endpoint 11 Interrupt Enable
+#define USB_RXIE_EP10 0x00000400 // RX Endpoint 10 Interrupt Enable
+#define USB_RXIE_EP9 0x00000200 // RX Endpoint 9 Interrupt Enable
+#define USB_RXIE_EP8 0x00000100 // RX Endpoint 8 Interrupt Enable
+#define USB_RXIE_EP7 0x00000080 // RX Endpoint 7 Interrupt Enable
+#define USB_RXIE_EP6 0x00000040 // RX Endpoint 6 Interrupt Enable
+#define USB_RXIE_EP5 0x00000020 // RX Endpoint 5 Interrupt Enable
+#define USB_RXIE_EP4 0x00000010 // RX Endpoint 4 Interrupt Enable
+#define USB_RXIE_EP3 0x00000008 // RX Endpoint 3 Interrupt Enable
+#define USB_RXIE_EP2 0x00000004 // RX Endpoint 2 Interrupt Enable
+#define USB_RXIE_EP1 0x00000002 // RX Endpoint 1 Interrupt Enable
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_IS register.
+//
+//*****************************************************************************
+#define USB_IS_VBUSERR 0x00000080 // VBUS Error
+#define USB_IS_SESREQ 0x00000040 // SESSION REQUEST
+#define USB_IS_DISCON 0x00000020 // Session Disconnect
+#define USB_IS_CONN 0x00000010 // Session Connect
+#define USB_IS_SOF 0x00000008 // Start of Frame
+#define USB_IS_BABBLE 0x00000004 // Babble Detected
+#define USB_IS_RESET 0x00000004 // RESET Signaling Detected
+#define USB_IS_RESUME 0x00000002 // RESUME Signaling Detected
+#define USB_IS_SUSPEND 0x00000001 // SUSPEND Signaling Detected
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_IE register.
+//
+//*****************************************************************************
+#define USB_IE_VBUSERR 0x00000080 // Enable VBUS Error Interrupt
+#define USB_IE_SESREQ 0x00000040 // Enable Session Request
+#define USB_IE_DISCON 0x00000020 // Enable Disconnect Interrupt
+#define USB_IE_CONN 0x00000010 // Enable Connect Interrupt
+#define USB_IE_SOF 0x00000008 // Enable Start-of-Frame Interrupt
+#define USB_IE_BABBLE 0x00000004 // Enable Babble Interrupt
+#define USB_IE_RESET 0x00000004 // Enable RESET Interrupt
+#define USB_IE_RESUME 0x00000002 // Enable RESUME Interrupt
+#define USB_IE_SUSPND 0x00000001 // Enable SUSPEND Interrupt
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_FRAME register.
+//
+//*****************************************************************************
+#define USB_FRAME_M 0x000007FF // Frame Number
+#define USB_FRAME_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_EPIDX register.
+//
+//*****************************************************************************
+#define USB_EPIDX_EPIDX_M 0x0000000F // Endpoint Index
+#define USB_EPIDX_EPIDX_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TEST register.
+//
+//*****************************************************************************
+#define USB_TEST_FORCEH 0x00000080 // Force Host Mode
+#define USB_TEST_FIFOACC 0x00000040 // FIFO Access
+#define USB_TEST_FORCEFS 0x00000020 // Force Full-Speed Mode
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_FIFO0 register.
+//
+//*****************************************************************************
+#define USB_FIFO0_EPDATA_M 0xFFFFFFFF // Endpoint Data
+#define USB_FIFO0_EPDATA_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_FIFO1 register.
+//
+//*****************************************************************************
+#define USB_FIFO1_EPDATA_M 0xFFFFFFFF // Endpoint Data
+#define USB_FIFO1_EPDATA_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_FIFO2 register.
+//
+//*****************************************************************************
+#define USB_FIFO2_EPDATA_M 0xFFFFFFFF // Endpoint Data
+#define USB_FIFO2_EPDATA_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_FIFO3 register.
+//
+//*****************************************************************************
+#define USB_FIFO3_EPDATA_M 0xFFFFFFFF // Endpoint Data
+#define USB_FIFO3_EPDATA_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_FIFO4 register.
+//
+//*****************************************************************************
+#define USB_FIFO4_EPDATA_M 0xFFFFFFFF // Endpoint Data
+#define USB_FIFO4_EPDATA_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_FIFO5 register.
+//
+//*****************************************************************************
+#define USB_FIFO5_EPDATA_M 0xFFFFFFFF // Endpoint Data
+#define USB_FIFO5_EPDATA_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_FIFO6 register.
+//
+//*****************************************************************************
+#define USB_FIFO6_EPDATA_M 0xFFFFFFFF // Endpoint Data
+#define USB_FIFO6_EPDATA_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_FIFO7 register.
+//
+//*****************************************************************************
+#define USB_FIFO7_EPDATA_M 0xFFFFFFFF // Endpoint Data
+#define USB_FIFO7_EPDATA_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_FIFO8 register.
+//
+//*****************************************************************************
+#define USB_FIFO8_EPDATA_M 0xFFFFFFFF // Endpoint Data
+#define USB_FIFO8_EPDATA_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_FIFO9 register.
+//
+//*****************************************************************************
+#define USB_FIFO9_EPDATA_M 0xFFFFFFFF // Endpoint Data
+#define USB_FIFO9_EPDATA_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_FIFO10 register.
+//
+//*****************************************************************************
+#define USB_FIFO10_EPDATA_M 0xFFFFFFFF // Endpoint Data
+#define USB_FIFO10_EPDATA_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_FIFO11 register.
+//
+//*****************************************************************************
+#define USB_FIFO11_EPDATA_M 0xFFFFFFFF // Endpoint Data
+#define USB_FIFO11_EPDATA_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_FIFO12 register.
+//
+//*****************************************************************************
+#define USB_FIFO12_EPDATA_M 0xFFFFFFFF // Endpoint Data
+#define USB_FIFO12_EPDATA_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_FIFO13 register.
+//
+//*****************************************************************************
+#define USB_FIFO13_EPDATA_M 0xFFFFFFFF // Endpoint Data
+#define USB_FIFO13_EPDATA_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_FIFO14 register.
+//
+//*****************************************************************************
+#define USB_FIFO14_EPDATA_M 0xFFFFFFFF // Endpoint Data
+#define USB_FIFO14_EPDATA_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_FIFO15 register.
+//
+//*****************************************************************************
+#define USB_FIFO15_EPDATA_M 0xFFFFFFFF // Endpoint Data
+#define USB_FIFO15_EPDATA_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_DEVCTL register.
+//
+//*****************************************************************************
+#define USB_DEVCTL_DEV 0x00000080 // Device Mode
+#define USB_DEVCTL_FSDEV 0x00000040 // Full-Speed Device Detected
+#define USB_DEVCTL_LSDEV 0x00000020 // Low-Speed Device Detected
+#define USB_DEVCTL_VBUS_M 0x00000018 // VBUS Level
+#define USB_DEVCTL_VBUS_NONE 0x00000000 // Below SessionEnd
+#define USB_DEVCTL_VBUS_SEND 0x00000008 // Above SessionEnd, below AValid
+#define USB_DEVCTL_VBUS_AVALID 0x00000010 // Above AValid, below VBUSValid
+#define USB_DEVCTL_VBUS_VALID 0x00000018 // Above VBUSValid
+#define USB_DEVCTL_HOST 0x00000004 // Host Mode
+#define USB_DEVCTL_HOSTREQ 0x00000002 // Host Request
+#define USB_DEVCTL_SESSION 0x00000001 // Session Start/End
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXFIFOSZ register.
+//
+//*****************************************************************************
+#define USB_TXFIFOSZ_DPB 0x00000010 // Double Packet Buffer Support
+#define USB_TXFIFOSZ_SIZE_M 0x0000000F // Max Packet Size
+#define USB_TXFIFOSZ_SIZE_8 0x00000000 // 8
+#define USB_TXFIFOSZ_SIZE_16 0x00000001 // 16
+#define USB_TXFIFOSZ_SIZE_32 0x00000002 // 32
+#define USB_TXFIFOSZ_SIZE_64 0x00000003 // 64
+#define USB_TXFIFOSZ_SIZE_128 0x00000004 // 128
+#define USB_TXFIFOSZ_SIZE_256 0x00000005 // 256
+#define USB_TXFIFOSZ_SIZE_512 0x00000006 // 512
+#define USB_TXFIFOSZ_SIZE_1024 0x00000007 // 1024
+#define USB_TXFIFOSZ_SIZE_2048 0x00000008 // 2048
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXFIFOSZ register.
+//
+//*****************************************************************************
+#define USB_RXFIFOSZ_DPB 0x00000010 // Double Packet Buffer Support
+#define USB_RXFIFOSZ_SIZE_M 0x0000000F // Max Packet Size
+#define USB_RXFIFOSZ_SIZE_8 0x00000000 // 8
+#define USB_RXFIFOSZ_SIZE_16 0x00000001 // 16
+#define USB_RXFIFOSZ_SIZE_32 0x00000002 // 32
+#define USB_RXFIFOSZ_SIZE_64 0x00000003 // 64
+#define USB_RXFIFOSZ_SIZE_128 0x00000004 // 128
+#define USB_RXFIFOSZ_SIZE_256 0x00000005 // 256
+#define USB_RXFIFOSZ_SIZE_512 0x00000006 // 512
+#define USB_RXFIFOSZ_SIZE_1024 0x00000007 // 1024
+#define USB_RXFIFOSZ_SIZE_2048 0x00000008 // 2048
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXFIFOADD
+// register.
+//
+//*****************************************************************************
+#define USB_TXFIFOADD_ADDR_M 0x000001FF // Transmit/Receive Start Address
+#define USB_TXFIFOADD_ADDR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXFIFOADD
+// register.
+//
+//*****************************************************************************
+#define USB_RXFIFOADD_ADDR_M 0x000001FF // Transmit/Receive Start Address
+#define USB_RXFIFOADD_ADDR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_CONTIM register.
+//
+//*****************************************************************************
+#define USB_CONTIM_WTCON_M 0x000000F0 // Connect Wait
+#define USB_CONTIM_WTID_M 0x0000000F // Wait ID
+#define USB_CONTIM_WTCON_S 4
+#define USB_CONTIM_WTID_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_VPLEN register.
+//
+//*****************************************************************************
+#define USB_VPLEN_VPLEN_M 0x000000FF // VBUS Pulse Length
+#define USB_VPLEN_VPLEN_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_FSEOF register.
+//
+//*****************************************************************************
+#define USB_FSEOF_FSEOFG_M 0x000000FF // Full-Speed End-of-Frame Gap
+#define USB_FSEOF_FSEOFG_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_LSEOF register.
+//
+//*****************************************************************************
+#define USB_LSEOF_LSEOFG_M 0x000000FF // Low-Speed End-of-Frame Gap
+#define USB_LSEOF_LSEOFG_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXFUNCADDR0
+// register.
+//
+//*****************************************************************************
+#define USB_TXFUNCADDR0_ADDR_M 0x0000007F // Device Address
+#define USB_TXFUNCADDR0_ADDR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXHUBADDR0
+// register.
+//
+//*****************************************************************************
+#define USB_TXHUBADDR0_MULTTRAN 0x00000080 // Multiple Translators
+#define USB_TXHUBADDR0_ADDR_M 0x0000007F // Hub Address
+#define USB_TXHUBADDR0_ADDR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXHUBPORT0
+// register.
+//
+//*****************************************************************************
+#define USB_TXHUBPORT0_PORT_M 0x0000007F // Hub Port
+#define USB_TXHUBPORT0_PORT_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXFUNCADDR1
+// register.
+//
+//*****************************************************************************
+#define USB_TXFUNCADDR1_ADDR_M 0x0000007F // Device Address
+#define USB_TXFUNCADDR1_ADDR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXHUBADDR1
+// register.
+//
+//*****************************************************************************
+#define USB_TXHUBADDR1_MULTTRAN 0x00000080 // Multiple Translators
+#define USB_TXHUBADDR1_ADDR_M 0x0000007F // Hub Address
+#define USB_TXHUBADDR1_ADDR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXHUBPORT1
+// register.
+//
+//*****************************************************************************
+#define USB_TXHUBPORT1_PORT_M 0x0000007F // Hub Port
+#define USB_TXHUBPORT1_PORT_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXFUNCADDR1
+// register.
+//
+//*****************************************************************************
+#define USB_RXFUNCADDR1_ADDR_M 0x0000007F // Device Address
+#define USB_RXFUNCADDR1_ADDR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXHUBADDR1
+// register.
+//
+//*****************************************************************************
+#define USB_RXHUBADDR1_MULTTRAN 0x00000080 // Multiple Translators
+#define USB_RXHUBADDR1_ADDR_M 0x0000007F // Hub Address
+#define USB_RXHUBADDR1_ADDR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXHUBPORT1
+// register.
+//
+//*****************************************************************************
+#define USB_RXHUBPORT1_PORT_M 0x0000007F // Hub Port
+#define USB_RXHUBPORT1_PORT_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXFUNCADDR2
+// register.
+//
+//*****************************************************************************
+#define USB_TXFUNCADDR2_ADDR_M 0x0000007F // Device Address
+#define USB_TXFUNCADDR2_ADDR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXHUBADDR2
+// register.
+//
+//*****************************************************************************
+#define USB_TXHUBADDR2_MULTTRAN 0x00000080 // Multiple Translators
+#define USB_TXHUBADDR2_ADDR_M 0x0000007F // Hub Address
+#define USB_TXHUBADDR2_ADDR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXHUBPORT2
+// register.
+//
+//*****************************************************************************
+#define USB_TXHUBPORT2_PORT_M 0x0000007F // Hub Port
+#define USB_TXHUBPORT2_PORT_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXFUNCADDR2
+// register.
+//
+//*****************************************************************************
+#define USB_RXFUNCADDR2_ADDR_M 0x0000007F // Device Address
+#define USB_RXFUNCADDR2_ADDR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXHUBADDR2
+// register.
+//
+//*****************************************************************************
+#define USB_RXHUBADDR2_MULTTRAN 0x00000080 // Multiple Translators
+#define USB_RXHUBADDR2_ADDR_M 0x0000007F // Hub Address
+#define USB_RXHUBADDR2_ADDR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXHUBPORT2
+// register.
+//
+//*****************************************************************************
+#define USB_RXHUBPORT2_PORT_M 0x0000007F // Hub Port
+#define USB_RXHUBPORT2_PORT_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXFUNCADDR3
+// register.
+//
+//*****************************************************************************
+#define USB_TXFUNCADDR3_ADDR_M 0x0000007F // Device Address
+#define USB_TXFUNCADDR3_ADDR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXHUBADDR3
+// register.
+//
+//*****************************************************************************
+#define USB_TXHUBADDR3_MULTTRAN 0x00000080 // Multiple Translators
+#define USB_TXHUBADDR3_ADDR_M 0x0000007F // Hub Address
+#define USB_TXHUBADDR3_ADDR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXHUBPORT3
+// register.
+//
+//*****************************************************************************
+#define USB_TXHUBPORT3_PORT_M 0x0000007F // Hub Port
+#define USB_TXHUBPORT3_PORT_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXFUNCADDR3
+// register.
+//
+//*****************************************************************************
+#define USB_RXFUNCADDR3_ADDR_M 0x0000007F // Device Address
+#define USB_RXFUNCADDR3_ADDR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXHUBADDR3
+// register.
+//
+//*****************************************************************************
+#define USB_RXHUBADDR3_MULTTRAN 0x00000080 // Multiple Translators
+#define USB_RXHUBADDR3_ADDR_M 0x0000007F // Hub Address
+#define USB_RXHUBADDR3_ADDR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXHUBPORT3
+// register.
+//
+//*****************************************************************************
+#define USB_RXHUBPORT3_PORT_M 0x0000007F // Hub Port
+#define USB_RXHUBPORT3_PORT_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXFUNCADDR4
+// register.
+//
+//*****************************************************************************
+#define USB_TXFUNCADDR4_ADDR_M 0x0000007F // Device Address
+#define USB_TXFUNCADDR4_ADDR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXHUBADDR4
+// register.
+//
+//*****************************************************************************
+#define USB_TXHUBADDR4_MULTTRAN 0x00000080 // Multiple Translators
+#define USB_TXHUBADDR4_ADDR_M 0x0000007F // Hub Address
+#define USB_TXHUBADDR4_ADDR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXHUBPORT4
+// register.
+//
+//*****************************************************************************
+#define USB_TXHUBPORT4_PORT_M 0x0000007F // Hub Port
+#define USB_TXHUBPORT4_PORT_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXFUNCADDR4
+// register.
+//
+//*****************************************************************************
+#define USB_RXFUNCADDR4_ADDR_M 0x0000007F // Device Address
+#define USB_RXFUNCADDR4_ADDR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXHUBADDR4
+// register.
+//
+//*****************************************************************************
+#define USB_RXHUBADDR4_MULTTRAN 0x00000080 // Multiple Translators
+#define USB_RXHUBADDR4_ADDR_M 0x0000007F // Hub Address
+#define USB_RXHUBADDR4_ADDR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXHUBPORT4
+// register.
+//
+//*****************************************************************************
+#define USB_RXHUBPORT4_PORT_M 0x0000007F // Hub Port
+#define USB_RXHUBPORT4_PORT_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXFUNCADDR5
+// register.
+//
+//*****************************************************************************
+#define USB_TXFUNCADDR5_ADDR_M 0x0000007F // Device Address
+#define USB_TXFUNCADDR5_ADDR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXHUBADDR5
+// register.
+//
+//*****************************************************************************
+#define USB_TXHUBADDR5_MULTTRAN 0x00000080 // Multiple Translators
+#define USB_TXHUBADDR5_ADDR_M 0x0000007F // Hub Address
+#define USB_TXHUBADDR5_ADDR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXHUBPORT5
+// register.
+//
+//*****************************************************************************
+#define USB_TXHUBPORT5_PORT_M 0x0000007F // Hub Port
+#define USB_TXHUBPORT5_PORT_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXFUNCADDR5
+// register.
+//
+//*****************************************************************************
+#define USB_RXFUNCADDR5_ADDR_M 0x0000007F // Device Address
+#define USB_RXFUNCADDR5_ADDR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXHUBADDR5
+// register.
+//
+//*****************************************************************************
+#define USB_RXHUBADDR5_MULTTRAN 0x00000080 // Multiple Translators
+#define USB_RXHUBADDR5_ADDR_M 0x0000007F // Hub Address
+#define USB_RXHUBADDR5_ADDR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXHUBPORT5
+// register.
+//
+//*****************************************************************************
+#define USB_RXHUBPORT5_PORT_M 0x0000007F // Hub Port
+#define USB_RXHUBPORT5_PORT_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXFUNCADDR6
+// register.
+//
+//*****************************************************************************
+#define USB_TXFUNCADDR6_ADDR_M 0x0000007F // Device Address
+#define USB_TXFUNCADDR6_ADDR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXHUBADDR6
+// register.
+//
+//*****************************************************************************
+#define USB_TXHUBADDR6_MULTTRAN 0x00000080 // Multiple Translators
+#define USB_TXHUBADDR6_ADDR_M 0x0000007F // Hub Address
+#define USB_TXHUBADDR6_ADDR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXHUBPORT6
+// register.
+//
+//*****************************************************************************
+#define USB_TXHUBPORT6_PORT_M 0x0000007F // Hub Port
+#define USB_TXHUBPORT6_PORT_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXFUNCADDR6
+// register.
+//
+//*****************************************************************************
+#define USB_RXFUNCADDR6_ADDR_M 0x0000007F // Device Address
+#define USB_RXFUNCADDR6_ADDR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXHUBADDR6
+// register.
+//
+//*****************************************************************************
+#define USB_RXHUBADDR6_MULTTRAN 0x00000080 // Multiple Translators
+#define USB_RXHUBADDR6_ADDR_M 0x0000007F // Hub Address
+#define USB_RXHUBADDR6_ADDR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXHUBPORT6
+// register.
+//
+//*****************************************************************************
+#define USB_RXHUBPORT6_PORT_M 0x0000007F // Hub Port
+#define USB_RXHUBPORT6_PORT_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXFUNCADDR7
+// register.
+//
+//*****************************************************************************
+#define USB_TXFUNCADDR7_ADDR_M 0x0000007F // Device Address
+#define USB_TXFUNCADDR7_ADDR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXHUBADDR7
+// register.
+//
+//*****************************************************************************
+#define USB_TXHUBADDR7_MULTTRAN 0x00000080 // Multiple Translators
+#define USB_TXHUBADDR7_ADDR_M 0x0000007F // Hub Address
+#define USB_TXHUBADDR7_ADDR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXHUBPORT7
+// register.
+//
+//*****************************************************************************
+#define USB_TXHUBPORT7_PORT_M 0x0000007F // Hub Port
+#define USB_TXHUBPORT7_PORT_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXFUNCADDR7
+// register.
+//
+//*****************************************************************************
+#define USB_RXFUNCADDR7_ADDR_M 0x0000007F // Device Address
+#define USB_RXFUNCADDR7_ADDR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXHUBADDR7
+// register.
+//
+//*****************************************************************************
+#define USB_RXHUBADDR7_MULTTRAN 0x00000080 // Multiple Translators
+#define USB_RXHUBADDR7_ADDR_M 0x0000007F // Hub Address
+#define USB_RXHUBADDR7_ADDR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXHUBPORT7
+// register.
+//
+//*****************************************************************************
+#define USB_RXHUBPORT7_PORT_M 0x0000007F // Hub Port
+#define USB_RXHUBPORT7_PORT_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXFUNCADDR8
+// register.
+//
+//*****************************************************************************
+#define USB_TXFUNCADDR8_ADDR_M 0x0000007F // Device Address
+#define USB_TXFUNCADDR8_ADDR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXHUBADDR8
+// register.
+//
+//*****************************************************************************
+#define USB_TXHUBADDR8_MULTTRAN 0x00000080 // Multiple Translators
+#define USB_TXHUBADDR8_ADDR_M 0x0000007F // Hub Address
+#define USB_TXHUBADDR8_ADDR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXHUBPORT8
+// register.
+//
+//*****************************************************************************
+#define USB_TXHUBPORT8_PORT_M 0x0000007F // Hub Port
+#define USB_TXHUBPORT8_PORT_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXFUNCADDR8
+// register.
+//
+//*****************************************************************************
+#define USB_RXFUNCADDR8_ADDR_M 0x0000007F // Device Address
+#define USB_RXFUNCADDR8_ADDR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXHUBADDR8
+// register.
+//
+//*****************************************************************************
+#define USB_RXHUBADDR8_MULTTRAN 0x00000080 // Multiple Translators
+#define USB_RXHUBADDR8_ADDR_M 0x0000007F // Hub Address
+#define USB_RXHUBADDR8_ADDR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXHUBPORT8
+// register.
+//
+//*****************************************************************************
+#define USB_RXHUBPORT8_PORT_M 0x0000007F // Hub Port
+#define USB_RXHUBPORT8_PORT_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXFUNCADDR9
+// register.
+//
+//*****************************************************************************
+#define USB_TXFUNCADDR9_ADDR_M 0x0000007F // Device Address
+#define USB_TXFUNCADDR9_ADDR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXHUBADDR9
+// register.
+//
+//*****************************************************************************
+#define USB_TXHUBADDR9_MULTTRAN 0x00000080 // Multiple Translators
+#define USB_TXHUBADDR9_ADDR_M 0x0000007F // Hub Address
+#define USB_TXHUBADDR9_ADDR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXHUBPORT9
+// register.
+//
+//*****************************************************************************
+#define USB_TXHUBPORT9_PORT_M 0x0000007F // Hub Port
+#define USB_TXHUBPORT9_PORT_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXFUNCADDR9
+// register.
+//
+//*****************************************************************************
+#define USB_RXFUNCADDR9_ADDR_M 0x0000007F // Device Address
+#define USB_RXFUNCADDR9_ADDR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXHUBADDR9
+// register.
+//
+//*****************************************************************************
+#define USB_RXHUBADDR9_MULTTRAN 0x00000080 // Multiple Translators
+#define USB_RXHUBADDR9_ADDR_M 0x0000007F // Hub Address
+#define USB_RXHUBADDR9_ADDR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXHUBPORT9
+// register.
+//
+//*****************************************************************************
+#define USB_RXHUBPORT9_PORT_M 0x0000007F // Hub Port
+#define USB_RXHUBPORT9_PORT_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXFUNCADDR10
+// register.
+//
+//*****************************************************************************
+#define USB_TXFUNCADDR10_ADDR_M 0x0000007F // Device Address
+#define USB_TXFUNCADDR10_ADDR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXHUBADDR10
+// register.
+//
+//*****************************************************************************
+#define USB_TXHUBADDR10_MULTTRAN \
+ 0x00000080 // Multiple Translators
+#define USB_TXHUBADDR10_ADDR_M 0x0000007F // Hub Address
+#define USB_TXHUBADDR10_ADDR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXHUBPORT10
+// register.
+//
+//*****************************************************************************
+#define USB_TXHUBPORT10_PORT_M 0x0000007F // Hub Port
+#define USB_TXHUBPORT10_PORT_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXFUNCADDR10
+// register.
+//
+//*****************************************************************************
+#define USB_RXFUNCADDR10_ADDR_M 0x0000007F // Device Address
+#define USB_RXFUNCADDR10_ADDR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXHUBADDR10
+// register.
+//
+//*****************************************************************************
+#define USB_RXHUBADDR10_MULTTRAN \
+ 0x00000080 // Multiple Translators
+#define USB_RXHUBADDR10_ADDR_M 0x0000007F // Hub Address
+#define USB_RXHUBADDR10_ADDR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXHUBPORT10
+// register.
+//
+//*****************************************************************************
+#define USB_RXHUBPORT10_PORT_M 0x0000007F // Hub Port
+#define USB_RXHUBPORT10_PORT_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXFUNCADDR11
+// register.
+//
+//*****************************************************************************
+#define USB_TXFUNCADDR11_ADDR_M 0x0000007F // Device Address
+#define USB_TXFUNCADDR11_ADDR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXHUBADDR11
+// register.
+//
+//*****************************************************************************
+#define USB_TXHUBADDR11_MULTTRAN \
+ 0x00000080 // Multiple Translators
+#define USB_TXHUBADDR11_ADDR_M 0x0000007F // Hub Address
+#define USB_TXHUBADDR11_ADDR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXHUBPORT11
+// register.
+//
+//*****************************************************************************
+#define USB_TXHUBPORT11_PORT_M 0x0000007F // Hub Port
+#define USB_TXHUBPORT11_PORT_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXFUNCADDR11
+// register.
+//
+//*****************************************************************************
+#define USB_RXFUNCADDR11_ADDR_M 0x0000007F // Device Address
+#define USB_RXFUNCADDR11_ADDR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXHUBADDR11
+// register.
+//
+//*****************************************************************************
+#define USB_RXHUBADDR11_MULTTRAN \
+ 0x00000080 // Multiple Translators
+#define USB_RXHUBADDR11_ADDR_M 0x0000007F // Hub Address
+#define USB_RXHUBADDR11_ADDR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXHUBPORT11
+// register.
+//
+//*****************************************************************************
+#define USB_RXHUBPORT11_PORT_M 0x0000007F // Hub Port
+#define USB_RXHUBPORT11_PORT_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXFUNCADDR12
+// register.
+//
+//*****************************************************************************
+#define USB_TXFUNCADDR12_ADDR_M 0x0000007F // Device Address
+#define USB_TXFUNCADDR12_ADDR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXHUBADDR12
+// register.
+//
+//*****************************************************************************
+#define USB_TXHUBADDR12_MULTTRAN \
+ 0x00000080 // Multiple Translators
+#define USB_TXHUBADDR12_ADDR_M 0x0000007F // Hub Address
+#define USB_TXHUBADDR12_ADDR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXHUBPORT12
+// register.
+//
+//*****************************************************************************
+#define USB_TXHUBPORT12_PORT_M 0x0000007F // Hub Port
+#define USB_TXHUBPORT12_PORT_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXFUNCADDR12
+// register.
+//
+//*****************************************************************************
+#define USB_RXFUNCADDR12_ADDR_M 0x0000007F // Device Address
+#define USB_RXFUNCADDR12_ADDR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXHUBADDR12
+// register.
+//
+//*****************************************************************************
+#define USB_RXHUBADDR12_MULTTRAN \
+ 0x00000080 // Multiple Translators
+#define USB_RXHUBADDR12_ADDR_M 0x0000007F // Hub Address
+#define USB_RXHUBADDR12_ADDR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXHUBPORT12
+// register.
+//
+//*****************************************************************************
+#define USB_RXHUBPORT12_PORT_M 0x0000007F // Hub Port
+#define USB_RXHUBPORT12_PORT_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXFUNCADDR13
+// register.
+//
+//*****************************************************************************
+#define USB_TXFUNCADDR13_ADDR_M 0x0000007F // Device Address
+#define USB_TXFUNCADDR13_ADDR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXHUBADDR13
+// register.
+//
+//*****************************************************************************
+#define USB_TXHUBADDR13_MULTTRAN \
+ 0x00000080 // Multiple Translators
+#define USB_TXHUBADDR13_ADDR_M 0x0000007F // Hub Address
+#define USB_TXHUBADDR13_ADDR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXHUBPORT13
+// register.
+//
+//*****************************************************************************
+#define USB_TXHUBPORT13_PORT_M 0x0000007F // Hub Port
+#define USB_TXHUBPORT13_PORT_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXFUNCADDR13
+// register.
+//
+//*****************************************************************************
+#define USB_RXFUNCADDR13_ADDR_M 0x0000007F // Device Address
+#define USB_RXFUNCADDR13_ADDR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXHUBADDR13
+// register.
+//
+//*****************************************************************************
+#define USB_RXHUBADDR13_MULTTRAN \
+ 0x00000080 // Multiple Translators
+#define USB_RXHUBADDR13_ADDR_M 0x0000007F // Hub Address
+#define USB_RXHUBADDR13_ADDR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXHUBPORT13
+// register.
+//
+//*****************************************************************************
+#define USB_RXHUBPORT13_PORT_M 0x0000007F // Hub Port
+#define USB_RXHUBPORT13_PORT_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXFUNCADDR14
+// register.
+//
+//*****************************************************************************
+#define USB_TXFUNCADDR14_ADDR_M 0x0000007F // Device Address
+#define USB_TXFUNCADDR14_ADDR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXHUBADDR14
+// register.
+//
+//*****************************************************************************
+#define USB_TXHUBADDR14_MULTTRAN \
+ 0x00000080 // Multiple Translators
+#define USB_TXHUBADDR14_ADDR_M 0x0000007F // Hub Address
+#define USB_TXHUBADDR14_ADDR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXHUBPORT14
+// register.
+//
+//*****************************************************************************
+#define USB_TXHUBPORT14_PORT_M 0x0000007F // Hub Port
+#define USB_TXHUBPORT14_PORT_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXFUNCADDR14
+// register.
+//
+//*****************************************************************************
+#define USB_RXFUNCADDR14_ADDR_M 0x0000007F // Device Address
+#define USB_RXFUNCADDR14_ADDR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXHUBADDR14
+// register.
+//
+//*****************************************************************************
+#define USB_RXHUBADDR14_MULTTRAN \
+ 0x00000080 // Multiple Translators
+#define USB_RXHUBADDR14_ADDR_M 0x0000007F // Hub Address
+#define USB_RXHUBADDR14_ADDR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXHUBPORT14
+// register.
+//
+//*****************************************************************************
+#define USB_RXHUBPORT14_PORT_M 0x0000007F // Hub Port
+#define USB_RXHUBPORT14_PORT_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXFUNCADDR15
+// register.
+//
+//*****************************************************************************
+#define USB_TXFUNCADDR15_ADDR_M 0x0000007F // Device Address
+#define USB_TXFUNCADDR15_ADDR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXHUBADDR15
+// register.
+//
+//*****************************************************************************
+#define USB_TXHUBADDR15_MULTTRAN \
+ 0x00000080 // Multiple Translators
+#define USB_TXHUBADDR15_ADDR_M 0x0000007F // Hub Address
+#define USB_TXHUBADDR15_ADDR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXHUBPORT15
+// register.
+//
+//*****************************************************************************
+#define USB_TXHUBPORT15_PORT_M 0x0000007F // Hub Port
+#define USB_TXHUBPORT15_PORT_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXFUNCADDR15
+// register.
+//
+//*****************************************************************************
+#define USB_RXFUNCADDR15_ADDR_M 0x0000007F // Device Address
+#define USB_RXFUNCADDR15_ADDR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXHUBADDR15
+// register.
+//
+//*****************************************************************************
+#define USB_RXHUBADDR15_MULTTRAN \
+ 0x00000080 // Multiple Translators
+#define USB_RXHUBADDR15_ADDR_M 0x0000007F // Hub Address
+#define USB_RXHUBADDR15_ADDR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXHUBPORT15
+// register.
+//
+//*****************************************************************************
+#define USB_RXHUBPORT15_PORT_M 0x0000007F // Hub Port
+#define USB_RXHUBPORT15_PORT_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_CSRL0 register.
+//
+//*****************************************************************************
+#define USB_CSRL0_NAKTO 0x00000080 // NAK Timeout
+#define USB_CSRL0_SETENDC 0x00000080 // Setup End Clear
+#define USB_CSRL0_STATUS 0x00000040 // STATUS Packet
+#define USB_CSRL0_RXRDYC 0x00000040 // RXRDY Clear
+#define USB_CSRL0_REQPKT 0x00000020 // Request Packet
+#define USB_CSRL0_STALL 0x00000020 // Send Stall
+#define USB_CSRL0_SETEND 0x00000010 // Setup End
+#define USB_CSRL0_ERROR 0x00000010 // Error
+#define USB_CSRL0_DATAEND 0x00000008 // Data End
+#define USB_CSRL0_SETUP 0x00000008 // Setup Packet
+#define USB_CSRL0_STALLED 0x00000004 // Endpoint Stalled
+#define USB_CSRL0_TXRDY 0x00000002 // Transmit Packet Ready
+#define USB_CSRL0_RXRDY 0x00000001 // Receive Packet Ready
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_CSRH0 register.
+//
+//*****************************************************************************
+#define USB_CSRH0_DTWE 0x00000004 // Data Toggle Write Enable
+#define USB_CSRH0_DT 0x00000002 // Data Toggle
+#define USB_CSRH0_FLUSH 0x00000001 // Flush FIFO
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_COUNT0 register.
+//
+//*****************************************************************************
+#define USB_COUNT0_COUNT_M 0x0000007F // FIFO Count
+#define USB_COUNT0_COUNT_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TYPE0 register.
+//
+//*****************************************************************************
+#define USB_TYPE0_SPEED_M 0x000000C0 // Operating Speed
+#define USB_TYPE0_SPEED_FULL 0x00000080 // Full
+#define USB_TYPE0_SPEED_LOW 0x000000C0 // Low
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_NAKLMT register.
+//
+//*****************************************************************************
+#define USB_NAKLMT_NAKLMT_M 0x0000001F // EP0 NAK Limit
+#define USB_NAKLMT_NAKLMT_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXMAXP1 register.
+//
+//*****************************************************************************
+#define USB_TXMAXP1_MAXLOAD_M 0x000007FF // Maximum Payload
+#define USB_TXMAXP1_MAXLOAD_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXCSRL1 register.
+//
+//*****************************************************************************
+#define USB_TXCSRL1_NAKTO 0x00000080 // NAK Timeout
+#define USB_TXCSRL1_CLRDT 0x00000040 // Clear Data Toggle
+#define USB_TXCSRL1_STALLED 0x00000020 // Endpoint Stalled
+#define USB_TXCSRL1_STALL 0x00000010 // Send STALL
+#define USB_TXCSRL1_SETUP 0x00000010 // Setup Packet
+#define USB_TXCSRL1_FLUSH 0x00000008 // Flush FIFO
+#define USB_TXCSRL1_ERROR 0x00000004 // Error
+#define USB_TXCSRL1_UNDRN 0x00000004 // Underrun
+#define USB_TXCSRL1_FIFONE 0x00000002 // FIFO Not Empty
+#define USB_TXCSRL1_TXRDY 0x00000001 // Transmit Packet Ready
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXCSRH1 register.
+//
+//*****************************************************************************
+#define USB_TXCSRH1_AUTOSET 0x00000080 // Auto Set
+#define USB_TXCSRH1_ISO 0x00000040 // Isochronous Transfers
+#define USB_TXCSRH1_MODE 0x00000020 // Mode
+#define USB_TXCSRH1_DMAEN 0x00000010 // DMA Request Enable
+#define USB_TXCSRH1_FDT 0x00000008 // Force Data Toggle
+#define USB_TXCSRH1_DMAMOD 0x00000004 // DMA Request Mode
+#define USB_TXCSRH1_DTWE 0x00000002 // Data Toggle Write Enable
+#define USB_TXCSRH1_DT 0x00000001 // Data Toggle
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXMAXP1 register.
+//
+//*****************************************************************************
+#define USB_RXMAXP1_MAXLOAD_M 0x000007FF // Maximum Payload
+#define USB_RXMAXP1_MAXLOAD_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXCSRL1 register.
+//
+//*****************************************************************************
+#define USB_RXCSRL1_CLRDT 0x00000080 // Clear Data Toggle
+#define USB_RXCSRL1_STALLED 0x00000040 // Endpoint Stalled
+#define USB_RXCSRL1_STALL 0x00000020 // Send STALL
+#define USB_RXCSRL1_REQPKT 0x00000020 // Request Packet
+#define USB_RXCSRL1_FLUSH 0x00000010 // Flush FIFO
+#define USB_RXCSRL1_DATAERR 0x00000008 // Data Error
+#define USB_RXCSRL1_NAKTO 0x00000008 // NAK Timeout
+#define USB_RXCSRL1_OVER 0x00000004 // Overrun
+#define USB_RXCSRL1_ERROR 0x00000004 // Error
+#define USB_RXCSRL1_FULL 0x00000002 // FIFO Full
+#define USB_RXCSRL1_RXRDY 0x00000001 // Receive Packet Ready
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXCSRH1 register.
+//
+//*****************************************************************************
+#define USB_RXCSRH1_AUTOCL 0x00000080 // Auto Clear
+#define USB_RXCSRH1_AUTORQ 0x00000040 // Auto Request
+#define USB_RXCSRH1_ISO 0x00000040 // Isochronous Transfers
+#define USB_RXCSRH1_DMAEN 0x00000020 // DMA Request Enable
+#define USB_RXCSRH1_DISNYET 0x00000010 // Disable NYET
+#define USB_RXCSRH1_PIDERR 0x00000010 // PID Error
+#define USB_RXCSRH1_DMAMOD 0x00000008 // DMA Request Mode
+#define USB_RXCSRH1_DTWE 0x00000004 // Data Toggle Write Enable
+#define USB_RXCSRH1_DT 0x00000002 // Data Toggle
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXCOUNT1 register.
+//
+//*****************************************************************************
+#define USB_RXCOUNT1_COUNT_M 0x00001FFF // Receive Packet Count
+#define USB_RXCOUNT1_COUNT_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXTYPE1 register.
+//
+//*****************************************************************************
+#define USB_TXTYPE1_SPEED_M 0x000000C0 // Operating Speed
+#define USB_TXTYPE1_SPEED_DFLT 0x00000000 // Default
+#define USB_TXTYPE1_SPEED_FULL 0x00000080 // Full
+#define USB_TXTYPE1_SPEED_LOW 0x000000C0 // Low
+#define USB_TXTYPE1_PROTO_M 0x00000030 // Protocol
+#define USB_TXTYPE1_PROTO_CTRL 0x00000000 // Control
+#define USB_TXTYPE1_PROTO_ISOC 0x00000010 // Isochronous
+#define USB_TXTYPE1_PROTO_BULK 0x00000020 // Bulk
+#define USB_TXTYPE1_PROTO_INT 0x00000030 // Interrupt
+#define USB_TXTYPE1_TEP_M 0x0000000F // Target Endpoint Number
+#define USB_TXTYPE1_TEP_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXINTERVAL1
+// register.
+//
+//*****************************************************************************
+#define USB_TXINTERVAL1_NAKLMT_M \
+ 0x000000FF // NAK Limit
+#define USB_TXINTERVAL1_TXPOLL_M \
+ 0x000000FF // TX Polling
+#define USB_TXINTERVAL1_TXPOLL_S \
+ 0
+#define USB_TXINTERVAL1_NAKLMT_S \
+ 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXTYPE1 register.
+//
+//*****************************************************************************
+#define USB_RXTYPE1_SPEED_M 0x000000C0 // Operating Speed
+#define USB_RXTYPE1_SPEED_DFLT 0x00000000 // Default
+#define USB_RXTYPE1_SPEED_FULL 0x00000080 // Full
+#define USB_RXTYPE1_SPEED_LOW 0x000000C0 // Low
+#define USB_RXTYPE1_PROTO_M 0x00000030 // Protocol
+#define USB_RXTYPE1_PROTO_CTRL 0x00000000 // Control
+#define USB_RXTYPE1_PROTO_ISOC 0x00000010 // Isochronous
+#define USB_RXTYPE1_PROTO_BULK 0x00000020 // Bulk
+#define USB_RXTYPE1_PROTO_INT 0x00000030 // Interrupt
+#define USB_RXTYPE1_TEP_M 0x0000000F // Target Endpoint Number
+#define USB_RXTYPE1_TEP_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXINTERVAL1
+// register.
+//
+//*****************************************************************************
+#define USB_RXINTERVAL1_TXPOLL_M \
+ 0x000000FF // RX Polling
+#define USB_RXINTERVAL1_NAKLMT_M \
+ 0x000000FF // NAK Limit
+#define USB_RXINTERVAL1_TXPOLL_S \
+ 0
+#define USB_RXINTERVAL1_NAKLMT_S \
+ 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXMAXP2 register.
+//
+//*****************************************************************************
+#define USB_TXMAXP2_MAXLOAD_M 0x000007FF // Maximum Payload
+#define USB_TXMAXP2_MAXLOAD_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXCSRL2 register.
+//
+//*****************************************************************************
+#define USB_TXCSRL2_NAKTO 0x00000080 // NAK Timeout
+#define USB_TXCSRL2_CLRDT 0x00000040 // Clear Data Toggle
+#define USB_TXCSRL2_STALLED 0x00000020 // Endpoint Stalled
+#define USB_TXCSRL2_SETUP 0x00000010 // Setup Packet
+#define USB_TXCSRL2_STALL 0x00000010 // Send STALL
+#define USB_TXCSRL2_FLUSH 0x00000008 // Flush FIFO
+#define USB_TXCSRL2_ERROR 0x00000004 // Error
+#define USB_TXCSRL2_UNDRN 0x00000004 // Underrun
+#define USB_TXCSRL2_FIFONE 0x00000002 // FIFO Not Empty
+#define USB_TXCSRL2_TXRDY 0x00000001 // Transmit Packet Ready
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXCSRH2 register.
+//
+//*****************************************************************************
+#define USB_TXCSRH2_AUTOSET 0x00000080 // Auto Set
+#define USB_TXCSRH2_ISO 0x00000040 // Isochronous Transfers
+#define USB_TXCSRH2_MODE 0x00000020 // Mode
+#define USB_TXCSRH2_DMAEN 0x00000010 // DMA Request Enable
+#define USB_TXCSRH2_FDT 0x00000008 // Force Data Toggle
+#define USB_TXCSRH2_DMAMOD 0x00000004 // DMA Request Mode
+#define USB_TXCSRH2_DTWE 0x00000002 // Data Toggle Write Enable
+#define USB_TXCSRH2_DT 0x00000001 // Data Toggle
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXMAXP2 register.
+//
+//*****************************************************************************
+#define USB_RXMAXP2_MAXLOAD_M 0x000007FF // Maximum Payload
+#define USB_RXMAXP2_MAXLOAD_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXCSRL2 register.
+//
+//*****************************************************************************
+#define USB_RXCSRL2_CLRDT 0x00000080 // Clear Data Toggle
+#define USB_RXCSRL2_STALLED 0x00000040 // Endpoint Stalled
+#define USB_RXCSRL2_REQPKT 0x00000020 // Request Packet
+#define USB_RXCSRL2_STALL 0x00000020 // Send STALL
+#define USB_RXCSRL2_FLUSH 0x00000010 // Flush FIFO
+#define USB_RXCSRL2_DATAERR 0x00000008 // Data Error
+#define USB_RXCSRL2_NAKTO 0x00000008 // NAK Timeout
+#define USB_RXCSRL2_ERROR 0x00000004 // Error
+#define USB_RXCSRL2_OVER 0x00000004 // Overrun
+#define USB_RXCSRL2_FULL 0x00000002 // FIFO Full
+#define USB_RXCSRL2_RXRDY 0x00000001 // Receive Packet Ready
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXCSRH2 register.
+//
+//*****************************************************************************
+#define USB_RXCSRH2_AUTOCL 0x00000080 // Auto Clear
+#define USB_RXCSRH2_AUTORQ 0x00000040 // Auto Request
+#define USB_RXCSRH2_ISO 0x00000040 // Isochronous Transfers
+#define USB_RXCSRH2_DMAEN 0x00000020 // DMA Request Enable
+#define USB_RXCSRH2_DISNYET 0x00000010 // Disable NYET
+#define USB_RXCSRH2_PIDERR 0x00000010 // PID Error
+#define USB_RXCSRH2_DMAMOD 0x00000008 // DMA Request Mode
+#define USB_RXCSRH2_DTWE 0x00000004 // Data Toggle Write Enable
+#define USB_RXCSRH2_DT 0x00000002 // Data Toggle
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXCOUNT2 register.
+//
+//*****************************************************************************
+#define USB_RXCOUNT2_COUNT_M 0x00001FFF // Receive Packet Count
+#define USB_RXCOUNT2_COUNT_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXTYPE2 register.
+//
+//*****************************************************************************
+#define USB_TXTYPE2_SPEED_M 0x000000C0 // Operating Speed
+#define USB_TXTYPE2_SPEED_DFLT 0x00000000 // Default
+#define USB_TXTYPE2_SPEED_FULL 0x00000080 // Full
+#define USB_TXTYPE2_SPEED_LOW 0x000000C0 // Low
+#define USB_TXTYPE2_PROTO_M 0x00000030 // Protocol
+#define USB_TXTYPE2_PROTO_CTRL 0x00000000 // Control
+#define USB_TXTYPE2_PROTO_ISOC 0x00000010 // Isochronous
+#define USB_TXTYPE2_PROTO_BULK 0x00000020 // Bulk
+#define USB_TXTYPE2_PROTO_INT 0x00000030 // Interrupt
+#define USB_TXTYPE2_TEP_M 0x0000000F // Target Endpoint Number
+#define USB_TXTYPE2_TEP_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXINTERVAL2
+// register.
+//
+//*****************************************************************************
+#define USB_TXINTERVAL2_TXPOLL_M \
+ 0x000000FF // TX Polling
+#define USB_TXINTERVAL2_NAKLMT_M \
+ 0x000000FF // NAK Limit
+#define USB_TXINTERVAL2_NAKLMT_S \
+ 0
+#define USB_TXINTERVAL2_TXPOLL_S \
+ 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXTYPE2 register.
+//
+//*****************************************************************************
+#define USB_RXTYPE2_SPEED_M 0x000000C0 // Operating Speed
+#define USB_RXTYPE2_SPEED_DFLT 0x00000000 // Default
+#define USB_RXTYPE2_SPEED_FULL 0x00000080 // Full
+#define USB_RXTYPE2_SPEED_LOW 0x000000C0 // Low
+#define USB_RXTYPE2_PROTO_M 0x00000030 // Protocol
+#define USB_RXTYPE2_PROTO_CTRL 0x00000000 // Control
+#define USB_RXTYPE2_PROTO_ISOC 0x00000010 // Isochronous
+#define USB_RXTYPE2_PROTO_BULK 0x00000020 // Bulk
+#define USB_RXTYPE2_PROTO_INT 0x00000030 // Interrupt
+#define USB_RXTYPE2_TEP_M 0x0000000F // Target Endpoint Number
+#define USB_RXTYPE2_TEP_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXINTERVAL2
+// register.
+//
+//*****************************************************************************
+#define USB_RXINTERVAL2_TXPOLL_M \
+ 0x000000FF // RX Polling
+#define USB_RXINTERVAL2_NAKLMT_M \
+ 0x000000FF // NAK Limit
+#define USB_RXINTERVAL2_TXPOLL_S \
+ 0
+#define USB_RXINTERVAL2_NAKLMT_S \
+ 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXMAXP3 register.
+//
+//*****************************************************************************
+#define USB_TXMAXP3_MAXLOAD_M 0x000007FF // Maximum Payload
+#define USB_TXMAXP3_MAXLOAD_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXCSRL3 register.
+//
+//*****************************************************************************
+#define USB_TXCSRL3_NAKTO 0x00000080 // NAK Timeout
+#define USB_TXCSRL3_CLRDT 0x00000040 // Clear Data Toggle
+#define USB_TXCSRL3_STALLED 0x00000020 // Endpoint Stalled
+#define USB_TXCSRL3_SETUP 0x00000010 // Setup Packet
+#define USB_TXCSRL3_STALL 0x00000010 // Send STALL
+#define USB_TXCSRL3_FLUSH 0x00000008 // Flush FIFO
+#define USB_TXCSRL3_ERROR 0x00000004 // Error
+#define USB_TXCSRL3_UNDRN 0x00000004 // Underrun
+#define USB_TXCSRL3_FIFONE 0x00000002 // FIFO Not Empty
+#define USB_TXCSRL3_TXRDY 0x00000001 // Transmit Packet Ready
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXCSRH3 register.
+//
+//*****************************************************************************
+#define USB_TXCSRH3_AUTOSET 0x00000080 // Auto Set
+#define USB_TXCSRH3_ISO 0x00000040 // Isochronous Transfers
+#define USB_TXCSRH3_MODE 0x00000020 // Mode
+#define USB_TXCSRH3_DMAEN 0x00000010 // DMA Request Enable
+#define USB_TXCSRH3_FDT 0x00000008 // Force Data Toggle
+#define USB_TXCSRH3_DMAMOD 0x00000004 // DMA Request Mode
+#define USB_TXCSRH3_DTWE 0x00000002 // Data Toggle Write Enable
+#define USB_TXCSRH3_DT 0x00000001 // Data Toggle
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXMAXP3 register.
+//
+//*****************************************************************************
+#define USB_RXMAXP3_MAXLOAD_M 0x000007FF // Maximum Payload
+#define USB_RXMAXP3_MAXLOAD_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXCSRL3 register.
+//
+//*****************************************************************************
+#define USB_RXCSRL3_CLRDT 0x00000080 // Clear Data Toggle
+#define USB_RXCSRL3_STALLED 0x00000040 // Endpoint Stalled
+#define USB_RXCSRL3_STALL 0x00000020 // Send STALL
+#define USB_RXCSRL3_REQPKT 0x00000020 // Request Packet
+#define USB_RXCSRL3_FLUSH 0x00000010 // Flush FIFO
+#define USB_RXCSRL3_DATAERR 0x00000008 // Data Error
+#define USB_RXCSRL3_NAKTO 0x00000008 // NAK Timeout
+#define USB_RXCSRL3_ERROR 0x00000004 // Error
+#define USB_RXCSRL3_OVER 0x00000004 // Overrun
+#define USB_RXCSRL3_FULL 0x00000002 // FIFO Full
+#define USB_RXCSRL3_RXRDY 0x00000001 // Receive Packet Ready
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXCSRH3 register.
+//
+//*****************************************************************************
+#define USB_RXCSRH3_AUTOCL 0x00000080 // Auto Clear
+#define USB_RXCSRH3_AUTORQ 0x00000040 // Auto Request
+#define USB_RXCSRH3_ISO 0x00000040 // Isochronous Transfers
+#define USB_RXCSRH3_DMAEN 0x00000020 // DMA Request Enable
+#define USB_RXCSRH3_DISNYET 0x00000010 // Disable NYET
+#define USB_RXCSRH3_PIDERR 0x00000010 // PID Error
+#define USB_RXCSRH3_DMAMOD 0x00000008 // DMA Request Mode
+#define USB_RXCSRH3_DTWE 0x00000004 // Data Toggle Write Enable
+#define USB_RXCSRH3_DT 0x00000002 // Data Toggle
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXCOUNT3 register.
+//
+//*****************************************************************************
+#define USB_RXCOUNT3_COUNT_M 0x00001FFF // Receive Packet Count
+#define USB_RXCOUNT3_COUNT_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXTYPE3 register.
+//
+//*****************************************************************************
+#define USB_TXTYPE3_SPEED_M 0x000000C0 // Operating Speed
+#define USB_TXTYPE3_SPEED_DFLT 0x00000000 // Default
+#define USB_TXTYPE3_SPEED_FULL 0x00000080 // Full
+#define USB_TXTYPE3_SPEED_LOW 0x000000C0 // Low
+#define USB_TXTYPE3_PROTO_M 0x00000030 // Protocol
+#define USB_TXTYPE3_PROTO_CTRL 0x00000000 // Control
+#define USB_TXTYPE3_PROTO_ISOC 0x00000010 // Isochronous
+#define USB_TXTYPE3_PROTO_BULK 0x00000020 // Bulk
+#define USB_TXTYPE3_PROTO_INT 0x00000030 // Interrupt
+#define USB_TXTYPE3_TEP_M 0x0000000F // Target Endpoint Number
+#define USB_TXTYPE3_TEP_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXINTERVAL3
+// register.
+//
+//*****************************************************************************
+#define USB_TXINTERVAL3_TXPOLL_M \
+ 0x000000FF // TX Polling
+#define USB_TXINTERVAL3_NAKLMT_M \
+ 0x000000FF // NAK Limit
+#define USB_TXINTERVAL3_TXPOLL_S \
+ 0
+#define USB_TXINTERVAL3_NAKLMT_S \
+ 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXTYPE3 register.
+//
+//*****************************************************************************
+#define USB_RXTYPE3_SPEED_M 0x000000C0 // Operating Speed
+#define USB_RXTYPE3_SPEED_DFLT 0x00000000 // Default
+#define USB_RXTYPE3_SPEED_FULL 0x00000080 // Full
+#define USB_RXTYPE3_SPEED_LOW 0x000000C0 // Low
+#define USB_RXTYPE3_PROTO_M 0x00000030 // Protocol
+#define USB_RXTYPE3_PROTO_CTRL 0x00000000 // Control
+#define USB_RXTYPE3_PROTO_ISOC 0x00000010 // Isochronous
+#define USB_RXTYPE3_PROTO_BULK 0x00000020 // Bulk
+#define USB_RXTYPE3_PROTO_INT 0x00000030 // Interrupt
+#define USB_RXTYPE3_TEP_M 0x0000000F // Target Endpoint Number
+#define USB_RXTYPE3_TEP_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXINTERVAL3
+// register.
+//
+//*****************************************************************************
+#define USB_RXINTERVAL3_TXPOLL_M \
+ 0x000000FF // RX Polling
+#define USB_RXINTERVAL3_NAKLMT_M \
+ 0x000000FF // NAK Limit
+#define USB_RXINTERVAL3_TXPOLL_S \
+ 0
+#define USB_RXINTERVAL3_NAKLMT_S \
+ 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXMAXP4 register.
+//
+//*****************************************************************************
+#define USB_TXMAXP4_MAXLOAD_M 0x000007FF // Maximum Payload
+#define USB_TXMAXP4_MAXLOAD_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXCSRL4 register.
+//
+//*****************************************************************************
+#define USB_TXCSRL4_NAKTO 0x00000080 // NAK Timeout
+#define USB_TXCSRL4_CLRDT 0x00000040 // Clear Data Toggle
+#define USB_TXCSRL4_STALLED 0x00000020 // Endpoint Stalled
+#define USB_TXCSRL4_SETUP 0x00000010 // Setup Packet
+#define USB_TXCSRL4_STALL 0x00000010 // Send STALL
+#define USB_TXCSRL4_FLUSH 0x00000008 // Flush FIFO
+#define USB_TXCSRL4_ERROR 0x00000004 // Error
+#define USB_TXCSRL4_UNDRN 0x00000004 // Underrun
+#define USB_TXCSRL4_FIFONE 0x00000002 // FIFO Not Empty
+#define USB_TXCSRL4_TXRDY 0x00000001 // Transmit Packet Ready
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXCSRH4 register.
+//
+//*****************************************************************************
+#define USB_TXCSRH4_AUTOSET 0x00000080 // Auto Set
+#define USB_TXCSRH4_ISO 0x00000040 // Isochronous Transfers
+#define USB_TXCSRH4_MODE 0x00000020 // Mode
+#define USB_TXCSRH4_DMAEN 0x00000010 // DMA Request Enable
+#define USB_TXCSRH4_FDT 0x00000008 // Force Data Toggle
+#define USB_TXCSRH4_DMAMOD 0x00000004 // DMA Request Mode
+#define USB_TXCSRH4_DTWE 0x00000002 // Data Toggle Write Enable
+#define USB_TXCSRH4_DT 0x00000001 // Data Toggle
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXMAXP4 register.
+//
+//*****************************************************************************
+#define USB_RXMAXP4_MAXLOAD_M 0x000007FF // Maximum Payload
+#define USB_RXMAXP4_MAXLOAD_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXCSRL4 register.
+//
+//*****************************************************************************
+#define USB_RXCSRL4_CLRDT 0x00000080 // Clear Data Toggle
+#define USB_RXCSRL4_STALLED 0x00000040 // Endpoint Stalled
+#define USB_RXCSRL4_STALL 0x00000020 // Send STALL
+#define USB_RXCSRL4_REQPKT 0x00000020 // Request Packet
+#define USB_RXCSRL4_FLUSH 0x00000010 // Flush FIFO
+#define USB_RXCSRL4_NAKTO 0x00000008 // NAK Timeout
+#define USB_RXCSRL4_DATAERR 0x00000008 // Data Error
+#define USB_RXCSRL4_OVER 0x00000004 // Overrun
+#define USB_RXCSRL4_ERROR 0x00000004 // Error
+#define USB_RXCSRL4_FULL 0x00000002 // FIFO Full
+#define USB_RXCSRL4_RXRDY 0x00000001 // Receive Packet Ready
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXCSRH4 register.
+//
+//*****************************************************************************
+#define USB_RXCSRH4_AUTOCL 0x00000080 // Auto Clear
+#define USB_RXCSRH4_AUTORQ 0x00000040 // Auto Request
+#define USB_RXCSRH4_ISO 0x00000040 // Isochronous Transfers
+#define USB_RXCSRH4_DMAEN 0x00000020 // DMA Request Enable
+#define USB_RXCSRH4_DISNYET 0x00000010 // Disable NYET
+#define USB_RXCSRH4_PIDERR 0x00000010 // PID Error
+#define USB_RXCSRH4_DMAMOD 0x00000008 // DMA Request Mode
+#define USB_RXCSRH4_DTWE 0x00000004 // Data Toggle Write Enable
+#define USB_RXCSRH4_DT 0x00000002 // Data Toggle
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXCOUNT4 register.
+//
+//*****************************************************************************
+#define USB_RXCOUNT4_COUNT_M 0x00001FFF // Receive Packet Count
+#define USB_RXCOUNT4_COUNT_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXTYPE4 register.
+//
+//*****************************************************************************
+#define USB_TXTYPE4_SPEED_M 0x000000C0 // Operating Speed
+#define USB_TXTYPE4_SPEED_DFLT 0x00000000 // Default
+#define USB_TXTYPE4_SPEED_FULL 0x00000080 // Full
+#define USB_TXTYPE4_SPEED_LOW 0x000000C0 // Low
+#define USB_TXTYPE4_PROTO_M 0x00000030 // Protocol
+#define USB_TXTYPE4_PROTO_CTRL 0x00000000 // Control
+#define USB_TXTYPE4_PROTO_ISOC 0x00000010 // Isochronous
+#define USB_TXTYPE4_PROTO_BULK 0x00000020 // Bulk
+#define USB_TXTYPE4_PROTO_INT 0x00000030 // Interrupt
+#define USB_TXTYPE4_TEP_M 0x0000000F // Target Endpoint Number
+#define USB_TXTYPE4_TEP_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXINTERVAL4
+// register.
+//
+//*****************************************************************************
+#define USB_TXINTERVAL4_TXPOLL_M \
+ 0x000000FF // TX Polling
+#define USB_TXINTERVAL4_NAKLMT_M \
+ 0x000000FF // NAK Limit
+#define USB_TXINTERVAL4_NAKLMT_S \
+ 0
+#define USB_TXINTERVAL4_TXPOLL_S \
+ 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXTYPE4 register.
+//
+//*****************************************************************************
+#define USB_RXTYPE4_SPEED_M 0x000000C0 // Operating Speed
+#define USB_RXTYPE4_SPEED_DFLT 0x00000000 // Default
+#define USB_RXTYPE4_SPEED_FULL 0x00000080 // Full
+#define USB_RXTYPE4_SPEED_LOW 0x000000C0 // Low
+#define USB_RXTYPE4_PROTO_M 0x00000030 // Protocol
+#define USB_RXTYPE4_PROTO_CTRL 0x00000000 // Control
+#define USB_RXTYPE4_PROTO_ISOC 0x00000010 // Isochronous
+#define USB_RXTYPE4_PROTO_BULK 0x00000020 // Bulk
+#define USB_RXTYPE4_PROTO_INT 0x00000030 // Interrupt
+#define USB_RXTYPE4_TEP_M 0x0000000F // Target Endpoint Number
+#define USB_RXTYPE4_TEP_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXINTERVAL4
+// register.
+//
+//*****************************************************************************
+#define USB_RXINTERVAL4_TXPOLL_M \
+ 0x000000FF // RX Polling
+#define USB_RXINTERVAL4_NAKLMT_M \
+ 0x000000FF // NAK Limit
+#define USB_RXINTERVAL4_NAKLMT_S \
+ 0
+#define USB_RXINTERVAL4_TXPOLL_S \
+ 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXMAXP5 register.
+//
+//*****************************************************************************
+#define USB_TXMAXP5_MAXLOAD_M 0x000007FF // Maximum Payload
+#define USB_TXMAXP5_MAXLOAD_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXCSRL5 register.
+//
+//*****************************************************************************
+#define USB_TXCSRL5_NAKTO 0x00000080 // NAK Timeout
+#define USB_TXCSRL5_CLRDT 0x00000040 // Clear Data Toggle
+#define USB_TXCSRL5_STALLED 0x00000020 // Endpoint Stalled
+#define USB_TXCSRL5_SETUP 0x00000010 // Setup Packet
+#define USB_TXCSRL5_STALL 0x00000010 // Send STALL
+#define USB_TXCSRL5_FLUSH 0x00000008 // Flush FIFO
+#define USB_TXCSRL5_ERROR 0x00000004 // Error
+#define USB_TXCSRL5_UNDRN 0x00000004 // Underrun
+#define USB_TXCSRL5_FIFONE 0x00000002 // FIFO Not Empty
+#define USB_TXCSRL5_TXRDY 0x00000001 // Transmit Packet Ready
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXCSRH5 register.
+//
+//*****************************************************************************
+#define USB_TXCSRH5_AUTOSET 0x00000080 // Auto Set
+#define USB_TXCSRH5_ISO 0x00000040 // Isochronous Transfers
+#define USB_TXCSRH5_MODE 0x00000020 // Mode
+#define USB_TXCSRH5_DMAEN 0x00000010 // DMA Request Enable
+#define USB_TXCSRH5_FDT 0x00000008 // Force Data Toggle
+#define USB_TXCSRH5_DMAMOD 0x00000004 // DMA Request Mode
+#define USB_TXCSRH5_DTWE 0x00000002 // Data Toggle Write Enable
+#define USB_TXCSRH5_DT 0x00000001 // Data Toggle
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXMAXP5 register.
+//
+//*****************************************************************************
+#define USB_RXMAXP5_MAXLOAD_M 0x000007FF // Maximum Payload
+#define USB_RXMAXP5_MAXLOAD_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXCSRL5 register.
+//
+//*****************************************************************************
+#define USB_RXCSRL5_CLRDT 0x00000080 // Clear Data Toggle
+#define USB_RXCSRL5_STALLED 0x00000040 // Endpoint Stalled
+#define USB_RXCSRL5_STALL 0x00000020 // Send STALL
+#define USB_RXCSRL5_REQPKT 0x00000020 // Request Packet
+#define USB_RXCSRL5_FLUSH 0x00000010 // Flush FIFO
+#define USB_RXCSRL5_NAKTO 0x00000008 // NAK Timeout
+#define USB_RXCSRL5_DATAERR 0x00000008 // Data Error
+#define USB_RXCSRL5_ERROR 0x00000004 // Error
+#define USB_RXCSRL5_OVER 0x00000004 // Overrun
+#define USB_RXCSRL5_FULL 0x00000002 // FIFO Full
+#define USB_RXCSRL5_RXRDY 0x00000001 // Receive Packet Ready
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXCSRH5 register.
+//
+//*****************************************************************************
+#define USB_RXCSRH5_AUTOCL 0x00000080 // Auto Clear
+#define USB_RXCSRH5_AUTORQ 0x00000040 // Auto Request
+#define USB_RXCSRH5_ISO 0x00000040 // Isochronous Transfers
+#define USB_RXCSRH5_DMAEN 0x00000020 // DMA Request Enable
+#define USB_RXCSRH5_DISNYET 0x00000010 // Disable NYET
+#define USB_RXCSRH5_PIDERR 0x00000010 // PID Error
+#define USB_RXCSRH5_DMAMOD 0x00000008 // DMA Request Mode
+#define USB_RXCSRH5_DTWE 0x00000004 // Data Toggle Write Enable
+#define USB_RXCSRH5_DT 0x00000002 // Data Toggle
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXCOUNT5 register.
+//
+//*****************************************************************************
+#define USB_RXCOUNT5_COUNT_M 0x00001FFF // Receive Packet Count
+#define USB_RXCOUNT5_COUNT_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXTYPE5 register.
+//
+//*****************************************************************************
+#define USB_TXTYPE5_SPEED_M 0x000000C0 // Operating Speed
+#define USB_TXTYPE5_SPEED_DFLT 0x00000000 // Default
+#define USB_TXTYPE5_SPEED_FULL 0x00000080 // Full
+#define USB_TXTYPE5_SPEED_LOW 0x000000C0 // Low
+#define USB_TXTYPE5_PROTO_M 0x00000030 // Protocol
+#define USB_TXTYPE5_PROTO_CTRL 0x00000000 // Control
+#define USB_TXTYPE5_PROTO_ISOC 0x00000010 // Isochronous
+#define USB_TXTYPE5_PROTO_BULK 0x00000020 // Bulk
+#define USB_TXTYPE5_PROTO_INT 0x00000030 // Interrupt
+#define USB_TXTYPE5_TEP_M 0x0000000F // Target Endpoint Number
+#define USB_TXTYPE5_TEP_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXINTERVAL5
+// register.
+//
+//*****************************************************************************
+#define USB_TXINTERVAL5_TXPOLL_M \
+ 0x000000FF // TX Polling
+#define USB_TXINTERVAL5_NAKLMT_M \
+ 0x000000FF // NAK Limit
+#define USB_TXINTERVAL5_NAKLMT_S \
+ 0
+#define USB_TXINTERVAL5_TXPOLL_S \
+ 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXTYPE5 register.
+//
+//*****************************************************************************
+#define USB_RXTYPE5_SPEED_M 0x000000C0 // Operating Speed
+#define USB_RXTYPE5_SPEED_DFLT 0x00000000 // Default
+#define USB_RXTYPE5_SPEED_FULL 0x00000080 // Full
+#define USB_RXTYPE5_SPEED_LOW 0x000000C0 // Low
+#define USB_RXTYPE5_PROTO_M 0x00000030 // Protocol
+#define USB_RXTYPE5_PROTO_CTRL 0x00000000 // Control
+#define USB_RXTYPE5_PROTO_ISOC 0x00000010 // Isochronous
+#define USB_RXTYPE5_PROTO_BULK 0x00000020 // Bulk
+#define USB_RXTYPE5_PROTO_INT 0x00000030 // Interrupt
+#define USB_RXTYPE5_TEP_M 0x0000000F // Target Endpoint Number
+#define USB_RXTYPE5_TEP_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXINTERVAL5
+// register.
+//
+//*****************************************************************************
+#define USB_RXINTERVAL5_TXPOLL_M \
+ 0x000000FF // RX Polling
+#define USB_RXINTERVAL5_NAKLMT_M \
+ 0x000000FF // NAK Limit
+#define USB_RXINTERVAL5_TXPOLL_S \
+ 0
+#define USB_RXINTERVAL5_NAKLMT_S \
+ 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXMAXP6 register.
+//
+//*****************************************************************************
+#define USB_TXMAXP6_MAXLOAD_M 0x000007FF // Maximum Payload
+#define USB_TXMAXP6_MAXLOAD_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXCSRL6 register.
+//
+//*****************************************************************************
+#define USB_TXCSRL6_NAKTO 0x00000080 // NAK Timeout
+#define USB_TXCSRL6_CLRDT 0x00000040 // Clear Data Toggle
+#define USB_TXCSRL6_STALLED 0x00000020 // Endpoint Stalled
+#define USB_TXCSRL6_STALL 0x00000010 // Send STALL
+#define USB_TXCSRL6_SETUP 0x00000010 // Setup Packet
+#define USB_TXCSRL6_FLUSH 0x00000008 // Flush FIFO
+#define USB_TXCSRL6_ERROR 0x00000004 // Error
+#define USB_TXCSRL6_UNDRN 0x00000004 // Underrun
+#define USB_TXCSRL6_FIFONE 0x00000002 // FIFO Not Empty
+#define USB_TXCSRL6_TXRDY 0x00000001 // Transmit Packet Ready
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXCSRH6 register.
+//
+//*****************************************************************************
+#define USB_TXCSRH6_AUTOSET 0x00000080 // Auto Set
+#define USB_TXCSRH6_ISO 0x00000040 // Isochronous Transfers
+#define USB_TXCSRH6_MODE 0x00000020 // Mode
+#define USB_TXCSRH6_DMAEN 0x00000010 // DMA Request Enable
+#define USB_TXCSRH6_FDT 0x00000008 // Force Data Toggle
+#define USB_TXCSRH6_DMAMOD 0x00000004 // DMA Request Mode
+#define USB_TXCSRH6_DTWE 0x00000002 // Data Toggle Write Enable
+#define USB_TXCSRH6_DT 0x00000001 // Data Toggle
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXMAXP6 register.
+//
+//*****************************************************************************
+#define USB_RXMAXP6_MAXLOAD_M 0x000007FF // Maximum Payload
+#define USB_RXMAXP6_MAXLOAD_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXCSRL6 register.
+//
+//*****************************************************************************
+#define USB_RXCSRL6_CLRDT 0x00000080 // Clear Data Toggle
+#define USB_RXCSRL6_STALLED 0x00000040 // Endpoint Stalled
+#define USB_RXCSRL6_REQPKT 0x00000020 // Request Packet
+#define USB_RXCSRL6_STALL 0x00000020 // Send STALL
+#define USB_RXCSRL6_FLUSH 0x00000010 // Flush FIFO
+#define USB_RXCSRL6_NAKTO 0x00000008 // NAK Timeout
+#define USB_RXCSRL6_DATAERR 0x00000008 // Data Error
+#define USB_RXCSRL6_ERROR 0x00000004 // Error
+#define USB_RXCSRL6_OVER 0x00000004 // Overrun
+#define USB_RXCSRL6_FULL 0x00000002 // FIFO Full
+#define USB_RXCSRL6_RXRDY 0x00000001 // Receive Packet Ready
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXCSRH6 register.
+//
+//*****************************************************************************
+#define USB_RXCSRH6_AUTOCL 0x00000080 // Auto Clear
+#define USB_RXCSRH6_AUTORQ 0x00000040 // Auto Request
+#define USB_RXCSRH6_ISO 0x00000040 // Isochronous Transfers
+#define USB_RXCSRH6_DMAEN 0x00000020 // DMA Request Enable
+#define USB_RXCSRH6_DISNYET 0x00000010 // Disable NYET
+#define USB_RXCSRH6_PIDERR 0x00000010 // PID Error
+#define USB_RXCSRH6_DMAMOD 0x00000008 // DMA Request Mode
+#define USB_RXCSRH6_DTWE 0x00000004 // Data Toggle Write Enable
+#define USB_RXCSRH6_DT 0x00000002 // Data Toggle
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXCOUNT6 register.
+//
+//*****************************************************************************
+#define USB_RXCOUNT6_COUNT_M 0x00001FFF // Receive Packet Count
+#define USB_RXCOUNT6_COUNT_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXTYPE6 register.
+//
+//*****************************************************************************
+#define USB_TXTYPE6_SPEED_M 0x000000C0 // Operating Speed
+#define USB_TXTYPE6_SPEED_DFLT 0x00000000 // Default
+#define USB_TXTYPE6_SPEED_FULL 0x00000080 // Full
+#define USB_TXTYPE6_SPEED_LOW 0x000000C0 // Low
+#define USB_TXTYPE6_PROTO_M 0x00000030 // Protocol
+#define USB_TXTYPE6_PROTO_CTRL 0x00000000 // Control
+#define USB_TXTYPE6_PROTO_ISOC 0x00000010 // Isochronous
+#define USB_TXTYPE6_PROTO_BULK 0x00000020 // Bulk
+#define USB_TXTYPE6_PROTO_INT 0x00000030 // Interrupt
+#define USB_TXTYPE6_TEP_M 0x0000000F // Target Endpoint Number
+#define USB_TXTYPE6_TEP_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXINTERVAL6
+// register.
+//
+//*****************************************************************************
+#define USB_TXINTERVAL6_TXPOLL_M \
+ 0x000000FF // TX Polling
+#define USB_TXINTERVAL6_NAKLMT_M \
+ 0x000000FF // NAK Limit
+#define USB_TXINTERVAL6_TXPOLL_S \
+ 0
+#define USB_TXINTERVAL6_NAKLMT_S \
+ 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXTYPE6 register.
+//
+//*****************************************************************************
+#define USB_RXTYPE6_SPEED_M 0x000000C0 // Operating Speed
+#define USB_RXTYPE6_SPEED_DFLT 0x00000000 // Default
+#define USB_RXTYPE6_SPEED_FULL 0x00000080 // Full
+#define USB_RXTYPE6_SPEED_LOW 0x000000C0 // Low
+#define USB_RXTYPE6_PROTO_M 0x00000030 // Protocol
+#define USB_RXTYPE6_PROTO_CTRL 0x00000000 // Control
+#define USB_RXTYPE6_PROTO_ISOC 0x00000010 // Isochronous
+#define USB_RXTYPE6_PROTO_BULK 0x00000020 // Bulk
+#define USB_RXTYPE6_PROTO_INT 0x00000030 // Interrupt
+#define USB_RXTYPE6_TEP_M 0x0000000F // Target Endpoint Number
+#define USB_RXTYPE6_TEP_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXINTERVAL6
+// register.
+//
+//*****************************************************************************
+#define USB_RXINTERVAL6_TXPOLL_M \
+ 0x000000FF // RX Polling
+#define USB_RXINTERVAL6_NAKLMT_M \
+ 0x000000FF // NAK Limit
+#define USB_RXINTERVAL6_NAKLMT_S \
+ 0
+#define USB_RXINTERVAL6_TXPOLL_S \
+ 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXMAXP7 register.
+//
+//*****************************************************************************
+#define USB_TXMAXP7_MAXLOAD_M 0x000007FF // Maximum Payload
+#define USB_TXMAXP7_MAXLOAD_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXCSRL7 register.
+//
+//*****************************************************************************
+#define USB_TXCSRL7_NAKTO 0x00000080 // NAK Timeout
+#define USB_TXCSRL7_CLRDT 0x00000040 // Clear Data Toggle
+#define USB_TXCSRL7_STALLED 0x00000020 // Endpoint Stalled
+#define USB_TXCSRL7_STALL 0x00000010 // Send STALL
+#define USB_TXCSRL7_SETUP 0x00000010 // Setup Packet
+#define USB_TXCSRL7_FLUSH 0x00000008 // Flush FIFO
+#define USB_TXCSRL7_ERROR 0x00000004 // Error
+#define USB_TXCSRL7_UNDRN 0x00000004 // Underrun
+#define USB_TXCSRL7_FIFONE 0x00000002 // FIFO Not Empty
+#define USB_TXCSRL7_TXRDY 0x00000001 // Transmit Packet Ready
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXCSRH7 register.
+//
+//*****************************************************************************
+#define USB_TXCSRH7_AUTOSET 0x00000080 // Auto Set
+#define USB_TXCSRH7_ISO 0x00000040 // Isochronous Transfers
+#define USB_TXCSRH7_MODE 0x00000020 // Mode
+#define USB_TXCSRH7_DMAEN 0x00000010 // DMA Request Enable
+#define USB_TXCSRH7_FDT 0x00000008 // Force Data Toggle
+#define USB_TXCSRH7_DMAMOD 0x00000004 // DMA Request Mode
+#define USB_TXCSRH7_DTWE 0x00000002 // Data Toggle Write Enable
+#define USB_TXCSRH7_DT 0x00000001 // Data Toggle
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXMAXP7 register.
+//
+//*****************************************************************************
+#define USB_RXMAXP7_MAXLOAD_M 0x000007FF // Maximum Payload
+#define USB_RXMAXP7_MAXLOAD_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXCSRL7 register.
+//
+//*****************************************************************************
+#define USB_RXCSRL7_CLRDT 0x00000080 // Clear Data Toggle
+#define USB_RXCSRL7_STALLED 0x00000040 // Endpoint Stalled
+#define USB_RXCSRL7_REQPKT 0x00000020 // Request Packet
+#define USB_RXCSRL7_STALL 0x00000020 // Send STALL
+#define USB_RXCSRL7_FLUSH 0x00000010 // Flush FIFO
+#define USB_RXCSRL7_DATAERR 0x00000008 // Data Error
+#define USB_RXCSRL7_NAKTO 0x00000008 // NAK Timeout
+#define USB_RXCSRL7_ERROR 0x00000004 // Error
+#define USB_RXCSRL7_OVER 0x00000004 // Overrun
+#define USB_RXCSRL7_FULL 0x00000002 // FIFO Full
+#define USB_RXCSRL7_RXRDY 0x00000001 // Receive Packet Ready
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXCSRH7 register.
+//
+//*****************************************************************************
+#define USB_RXCSRH7_AUTOCL 0x00000080 // Auto Clear
+#define USB_RXCSRH7_ISO 0x00000040 // Isochronous Transfers
+#define USB_RXCSRH7_AUTORQ 0x00000040 // Auto Request
+#define USB_RXCSRH7_DMAEN 0x00000020 // DMA Request Enable
+#define USB_RXCSRH7_PIDERR 0x00000010 // PID Error
+#define USB_RXCSRH7_DISNYET 0x00000010 // Disable NYET
+#define USB_RXCSRH7_DMAMOD 0x00000008 // DMA Request Mode
+#define USB_RXCSRH7_DTWE 0x00000004 // Data Toggle Write Enable
+#define USB_RXCSRH7_DT 0x00000002 // Data Toggle
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXCOUNT7 register.
+//
+//*****************************************************************************
+#define USB_RXCOUNT7_COUNT_M 0x00001FFF // Receive Packet Count
+#define USB_RXCOUNT7_COUNT_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXTYPE7 register.
+//
+//*****************************************************************************
+#define USB_TXTYPE7_SPEED_M 0x000000C0 // Operating Speed
+#define USB_TXTYPE7_SPEED_DFLT 0x00000000 // Default
+#define USB_TXTYPE7_SPEED_FULL 0x00000080 // Full
+#define USB_TXTYPE7_SPEED_LOW 0x000000C0 // Low
+#define USB_TXTYPE7_PROTO_M 0x00000030 // Protocol
+#define USB_TXTYPE7_PROTO_CTRL 0x00000000 // Control
+#define USB_TXTYPE7_PROTO_ISOC 0x00000010 // Isochronous
+#define USB_TXTYPE7_PROTO_BULK 0x00000020 // Bulk
+#define USB_TXTYPE7_PROTO_INT 0x00000030 // Interrupt
+#define USB_TXTYPE7_TEP_M 0x0000000F // Target Endpoint Number
+#define USB_TXTYPE7_TEP_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXINTERVAL7
+// register.
+//
+//*****************************************************************************
+#define USB_TXINTERVAL7_TXPOLL_M \
+ 0x000000FF // TX Polling
+#define USB_TXINTERVAL7_NAKLMT_M \
+ 0x000000FF // NAK Limit
+#define USB_TXINTERVAL7_NAKLMT_S \
+ 0
+#define USB_TXINTERVAL7_TXPOLL_S \
+ 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXTYPE7 register.
+//
+//*****************************************************************************
+#define USB_RXTYPE7_SPEED_M 0x000000C0 // Operating Speed
+#define USB_RXTYPE7_SPEED_DFLT 0x00000000 // Default
+#define USB_RXTYPE7_SPEED_FULL 0x00000080 // Full
+#define USB_RXTYPE7_SPEED_LOW 0x000000C0 // Low
+#define USB_RXTYPE7_PROTO_M 0x00000030 // Protocol
+#define USB_RXTYPE7_PROTO_CTRL 0x00000000 // Control
+#define USB_RXTYPE7_PROTO_ISOC 0x00000010 // Isochronous
+#define USB_RXTYPE7_PROTO_BULK 0x00000020 // Bulk
+#define USB_RXTYPE7_PROTO_INT 0x00000030 // Interrupt
+#define USB_RXTYPE7_TEP_M 0x0000000F // Target Endpoint Number
+#define USB_RXTYPE7_TEP_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXINTERVAL7
+// register.
+//
+//*****************************************************************************
+#define USB_RXINTERVAL7_TXPOLL_M \
+ 0x000000FF // RX Polling
+#define USB_RXINTERVAL7_NAKLMT_M \
+ 0x000000FF // NAK Limit
+#define USB_RXINTERVAL7_NAKLMT_S \
+ 0
+#define USB_RXINTERVAL7_TXPOLL_S \
+ 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXMAXP8 register.
+//
+//*****************************************************************************
+#define USB_TXMAXP8_MAXLOAD_M 0x000007FF // Maximum Payload
+#define USB_TXMAXP8_MAXLOAD_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXCSRL8 register.
+//
+//*****************************************************************************
+#define USB_TXCSRL8_NAKTO 0x00000080 // NAK Timeout
+#define USB_TXCSRL8_CLRDT 0x00000040 // Clear Data Toggle
+#define USB_TXCSRL8_STALLED 0x00000020 // Endpoint Stalled
+#define USB_TXCSRL8_STALL 0x00000010 // Send STALL
+#define USB_TXCSRL8_SETUP 0x00000010 // Setup Packet
+#define USB_TXCSRL8_FLUSH 0x00000008 // Flush FIFO
+#define USB_TXCSRL8_ERROR 0x00000004 // Error
+#define USB_TXCSRL8_UNDRN 0x00000004 // Underrun
+#define USB_TXCSRL8_FIFONE 0x00000002 // FIFO Not Empty
+#define USB_TXCSRL8_TXRDY 0x00000001 // Transmit Packet Ready
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXCSRH8 register.
+//
+//*****************************************************************************
+#define USB_TXCSRH8_AUTOSET 0x00000080 // Auto Set
+#define USB_TXCSRH8_ISO 0x00000040 // Isochronous Transfers
+#define USB_TXCSRH8_MODE 0x00000020 // Mode
+#define USB_TXCSRH8_DMAEN 0x00000010 // DMA Request Enable
+#define USB_TXCSRH8_FDT 0x00000008 // Force Data Toggle
+#define USB_TXCSRH8_DMAMOD 0x00000004 // DMA Request Mode
+#define USB_TXCSRH8_DTWE 0x00000002 // Data Toggle Write Enable
+#define USB_TXCSRH8_DT 0x00000001 // Data Toggle
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXMAXP8 register.
+//
+//*****************************************************************************
+#define USB_RXMAXP8_MAXLOAD_M 0x000007FF // Maximum Payload
+#define USB_RXMAXP8_MAXLOAD_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXCSRL8 register.
+//
+//*****************************************************************************
+#define USB_RXCSRL8_CLRDT 0x00000080 // Clear Data Toggle
+#define USB_RXCSRL8_STALLED 0x00000040 // Endpoint Stalled
+#define USB_RXCSRL8_STALL 0x00000020 // Send STALL
+#define USB_RXCSRL8_REQPKT 0x00000020 // Request Packet
+#define USB_RXCSRL8_FLUSH 0x00000010 // Flush FIFO
+#define USB_RXCSRL8_NAKTO 0x00000008 // NAK Timeout
+#define USB_RXCSRL8_DATAERR 0x00000008 // Data Error
+#define USB_RXCSRL8_OVER 0x00000004 // Overrun
+#define USB_RXCSRL8_ERROR 0x00000004 // Error
+#define USB_RXCSRL8_FULL 0x00000002 // FIFO Full
+#define USB_RXCSRL8_RXRDY 0x00000001 // Receive Packet Ready
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXCSRH8 register.
+//
+//*****************************************************************************
+#define USB_RXCSRH8_AUTOCL 0x00000080 // Auto Clear
+#define USB_RXCSRH8_AUTORQ 0x00000040 // Auto Request
+#define USB_RXCSRH8_ISO 0x00000040 // Isochronous Transfers
+#define USB_RXCSRH8_DMAEN 0x00000020 // DMA Request Enable
+#define USB_RXCSRH8_DISNYET 0x00000010 // Disable NYET
+#define USB_RXCSRH8_PIDERR 0x00000010 // PID Error
+#define USB_RXCSRH8_DMAMOD 0x00000008 // DMA Request Mode
+#define USB_RXCSRH8_DTWE 0x00000004 // Data Toggle Write Enable
+#define USB_RXCSRH8_DT 0x00000002 // Data Toggle
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXCOUNT8 register.
+//
+//*****************************************************************************
+#define USB_RXCOUNT8_COUNT_M 0x00001FFF // Receive Packet Count
+#define USB_RXCOUNT8_COUNT_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXTYPE8 register.
+//
+//*****************************************************************************
+#define USB_TXTYPE8_SPEED_M 0x000000C0 // Operating Speed
+#define USB_TXTYPE8_SPEED_DFLT 0x00000000 // Default
+#define USB_TXTYPE8_SPEED_FULL 0x00000080 // Full
+#define USB_TXTYPE8_SPEED_LOW 0x000000C0 // Low
+#define USB_TXTYPE8_PROTO_M 0x00000030 // Protocol
+#define USB_TXTYPE8_PROTO_CTRL 0x00000000 // Control
+#define USB_TXTYPE8_PROTO_ISOC 0x00000010 // Isochronous
+#define USB_TXTYPE8_PROTO_BULK 0x00000020 // Bulk
+#define USB_TXTYPE8_PROTO_INT 0x00000030 // Interrupt
+#define USB_TXTYPE8_TEP_M 0x0000000F // Target Endpoint Number
+#define USB_TXTYPE8_TEP_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXINTERVAL8
+// register.
+//
+//*****************************************************************************
+#define USB_TXINTERVAL8_TXPOLL_M \
+ 0x000000FF // TX Polling
+#define USB_TXINTERVAL8_NAKLMT_M \
+ 0x000000FF // NAK Limit
+#define USB_TXINTERVAL8_NAKLMT_S \
+ 0
+#define USB_TXINTERVAL8_TXPOLL_S \
+ 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXTYPE8 register.
+//
+//*****************************************************************************
+#define USB_RXTYPE8_SPEED_M 0x000000C0 // Operating Speed
+#define USB_RXTYPE8_SPEED_DFLT 0x00000000 // Default
+#define USB_RXTYPE8_SPEED_FULL 0x00000080 // Full
+#define USB_RXTYPE8_SPEED_LOW 0x000000C0 // Low
+#define USB_RXTYPE8_PROTO_M 0x00000030 // Protocol
+#define USB_RXTYPE8_PROTO_CTRL 0x00000000 // Control
+#define USB_RXTYPE8_PROTO_ISOC 0x00000010 // Isochronous
+#define USB_RXTYPE8_PROTO_BULK 0x00000020 // Bulk
+#define USB_RXTYPE8_PROTO_INT 0x00000030 // Interrupt
+#define USB_RXTYPE8_TEP_M 0x0000000F // Target Endpoint Number
+#define USB_RXTYPE8_TEP_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXINTERVAL8
+// register.
+//
+//*****************************************************************************
+#define USB_RXINTERVAL8_NAKLMT_M \
+ 0x000000FF // NAK Limit
+#define USB_RXINTERVAL8_TXPOLL_M \
+ 0x000000FF // RX Polling
+#define USB_RXINTERVAL8_NAKLMT_S \
+ 0
+#define USB_RXINTERVAL8_TXPOLL_S \
+ 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXMAXP9 register.
+//
+//*****************************************************************************
+#define USB_TXMAXP9_MAXLOAD_M 0x000007FF // Maximum Payload
+#define USB_TXMAXP9_MAXLOAD_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXCSRL9 register.
+//
+//*****************************************************************************
+#define USB_TXCSRL9_NAKTO 0x00000080 // NAK Timeout
+#define USB_TXCSRL9_CLRDT 0x00000040 // Clear Data Toggle
+#define USB_TXCSRL9_STALLED 0x00000020 // Endpoint Stalled
+#define USB_TXCSRL9_SETUP 0x00000010 // Setup Packet
+#define USB_TXCSRL9_STALL 0x00000010 // Send STALL
+#define USB_TXCSRL9_FLUSH 0x00000008 // Flush FIFO
+#define USB_TXCSRL9_ERROR 0x00000004 // Error
+#define USB_TXCSRL9_UNDRN 0x00000004 // Underrun
+#define USB_TXCSRL9_FIFONE 0x00000002 // FIFO Not Empty
+#define USB_TXCSRL9_TXRDY 0x00000001 // Transmit Packet Ready
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXCSRH9 register.
+//
+//*****************************************************************************
+#define USB_TXCSRH9_AUTOSET 0x00000080 // Auto Set
+#define USB_TXCSRH9_ISO 0x00000040 // Isochronous Transfers
+#define USB_TXCSRH9_MODE 0x00000020 // Mode
+#define USB_TXCSRH9_DMAEN 0x00000010 // DMA Request Enable
+#define USB_TXCSRH9_FDT 0x00000008 // Force Data Toggle
+#define USB_TXCSRH9_DMAMOD 0x00000004 // DMA Request Mode
+#define USB_TXCSRH9_DTWE 0x00000002 // Data Toggle Write Enable
+#define USB_TXCSRH9_DT 0x00000001 // Data Toggle
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXMAXP9 register.
+//
+//*****************************************************************************
+#define USB_RXMAXP9_MAXLOAD_M 0x000007FF // Maximum Payload
+#define USB_RXMAXP9_MAXLOAD_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXCSRL9 register.
+//
+//*****************************************************************************
+#define USB_RXCSRL9_CLRDT 0x00000080 // Clear Data Toggle
+#define USB_RXCSRL9_STALLED 0x00000040 // Endpoint Stalled
+#define USB_RXCSRL9_STALL 0x00000020 // Send STALL
+#define USB_RXCSRL9_REQPKT 0x00000020 // Request Packet
+#define USB_RXCSRL9_FLUSH 0x00000010 // Flush FIFO
+#define USB_RXCSRL9_DATAERR 0x00000008 // Data Error
+#define USB_RXCSRL9_NAKTO 0x00000008 // NAK Timeout
+#define USB_RXCSRL9_ERROR 0x00000004 // Error
+#define USB_RXCSRL9_OVER 0x00000004 // Overrun
+#define USB_RXCSRL9_FULL 0x00000002 // FIFO Full
+#define USB_RXCSRL9_RXRDY 0x00000001 // Receive Packet Ready
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXCSRH9 register.
+//
+//*****************************************************************************
+#define USB_RXCSRH9_AUTOCL 0x00000080 // Auto Clear
+#define USB_RXCSRH9_ISO 0x00000040 // Isochronous Transfers
+#define USB_RXCSRH9_AUTORQ 0x00000040 // Auto Request
+#define USB_RXCSRH9_DMAEN 0x00000020 // DMA Request Enable
+#define USB_RXCSRH9_PIDERR 0x00000010 // PID Error
+#define USB_RXCSRH9_DISNYET 0x00000010 // Disable NYET
+#define USB_RXCSRH9_DMAMOD 0x00000008 // DMA Request Mode
+#define USB_RXCSRH9_DTWE 0x00000004 // Data Toggle Write Enable
+#define USB_RXCSRH9_DT 0x00000002 // Data Toggle
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXCOUNT9 register.
+//
+//*****************************************************************************
+#define USB_RXCOUNT9_COUNT_M 0x00001FFF // Receive Packet Count
+#define USB_RXCOUNT9_COUNT_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXTYPE9 register.
+//
+//*****************************************************************************
+#define USB_TXTYPE9_SPEED_M 0x000000C0 // Operating Speed
+#define USB_TXTYPE9_SPEED_DFLT 0x00000000 // Default
+#define USB_TXTYPE9_SPEED_FULL 0x00000080 // Full
+#define USB_TXTYPE9_SPEED_LOW 0x000000C0 // Low
+#define USB_TXTYPE9_PROTO_M 0x00000030 // Protocol
+#define USB_TXTYPE9_PROTO_CTRL 0x00000000 // Control
+#define USB_TXTYPE9_PROTO_ISOC 0x00000010 // Isochronous
+#define USB_TXTYPE9_PROTO_BULK 0x00000020 // Bulk
+#define USB_TXTYPE9_PROTO_INT 0x00000030 // Interrupt
+#define USB_TXTYPE9_TEP_M 0x0000000F // Target Endpoint Number
+#define USB_TXTYPE9_TEP_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXINTERVAL9
+// register.
+//
+//*****************************************************************************
+#define USB_TXINTERVAL9_TXPOLL_M \
+ 0x000000FF // TX Polling
+#define USB_TXINTERVAL9_NAKLMT_M \
+ 0x000000FF // NAK Limit
+#define USB_TXINTERVAL9_TXPOLL_S \
+ 0
+#define USB_TXINTERVAL9_NAKLMT_S \
+ 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXTYPE9 register.
+//
+//*****************************************************************************
+#define USB_RXTYPE9_SPEED_M 0x000000C0 // Operating Speed
+#define USB_RXTYPE9_SPEED_DFLT 0x00000000 // Default
+#define USB_RXTYPE9_SPEED_FULL 0x00000080 // Full
+#define USB_RXTYPE9_SPEED_LOW 0x000000C0 // Low
+#define USB_RXTYPE9_PROTO_M 0x00000030 // Protocol
+#define USB_RXTYPE9_PROTO_CTRL 0x00000000 // Control
+#define USB_RXTYPE9_PROTO_ISOC 0x00000010 // Isochronous
+#define USB_RXTYPE9_PROTO_BULK 0x00000020 // Bulk
+#define USB_RXTYPE9_PROTO_INT 0x00000030 // Interrupt
+#define USB_RXTYPE9_TEP_M 0x0000000F // Target Endpoint Number
+#define USB_RXTYPE9_TEP_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXINTERVAL9
+// register.
+//
+//*****************************************************************************
+#define USB_RXINTERVAL9_TXPOLL_M \
+ 0x000000FF // RX Polling
+#define USB_RXINTERVAL9_NAKLMT_M \
+ 0x000000FF // NAK Limit
+#define USB_RXINTERVAL9_NAKLMT_S \
+ 0
+#define USB_RXINTERVAL9_TXPOLL_S \
+ 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXMAXP10 register.
+//
+//*****************************************************************************
+#define USB_TXMAXP10_MAXLOAD_M 0x000007FF // Maximum Payload
+#define USB_TXMAXP10_MAXLOAD_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXCSRL10 register.
+//
+//*****************************************************************************
+#define USB_TXCSRL10_NAKTO 0x00000080 // NAK Timeout
+#define USB_TXCSRL10_CLRDT 0x00000040 // Clear Data Toggle
+#define USB_TXCSRL10_STALLED 0x00000020 // Endpoint Stalled
+#define USB_TXCSRL10_SETUP 0x00000010 // Setup Packet
+#define USB_TXCSRL10_STALL 0x00000010 // Send STALL
+#define USB_TXCSRL10_FLUSH 0x00000008 // Flush FIFO
+#define USB_TXCSRL10_UNDRN 0x00000004 // Underrun
+#define USB_TXCSRL10_ERROR 0x00000004 // Error
+#define USB_TXCSRL10_FIFONE 0x00000002 // FIFO Not Empty
+#define USB_TXCSRL10_TXRDY 0x00000001 // Transmit Packet Ready
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXCSRH10 register.
+//
+//*****************************************************************************
+#define USB_TXCSRH10_AUTOSET 0x00000080 // Auto Set
+#define USB_TXCSRH10_ISO 0x00000040 // Isochronous Transfers
+#define USB_TXCSRH10_MODE 0x00000020 // Mode
+#define USB_TXCSRH10_DMAEN 0x00000010 // DMA Request Enable
+#define USB_TXCSRH10_FDT 0x00000008 // Force Data Toggle
+#define USB_TXCSRH10_DMAMOD 0x00000004 // DMA Request Mode
+#define USB_TXCSRH10_DTWE 0x00000002 // Data Toggle Write Enable
+#define USB_TXCSRH10_DT 0x00000001 // Data Toggle
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXMAXP10 register.
+//
+//*****************************************************************************
+#define USB_RXMAXP10_MAXLOAD_M 0x000007FF // Maximum Payload
+#define USB_RXMAXP10_MAXLOAD_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXCSRL10 register.
+//
+//*****************************************************************************
+#define USB_RXCSRL10_CLRDT 0x00000080 // Clear Data Toggle
+#define USB_RXCSRL10_STALLED 0x00000040 // Endpoint Stalled
+#define USB_RXCSRL10_STALL 0x00000020 // Send STALL
+#define USB_RXCSRL10_REQPKT 0x00000020 // Request Packet
+#define USB_RXCSRL10_FLUSH 0x00000010 // Flush FIFO
+#define USB_RXCSRL10_NAKTO 0x00000008 // NAK Timeout
+#define USB_RXCSRL10_DATAERR 0x00000008 // Data Error
+#define USB_RXCSRL10_OVER 0x00000004 // Overrun
+#define USB_RXCSRL10_ERROR 0x00000004 // Error
+#define USB_RXCSRL10_FULL 0x00000002 // FIFO Full
+#define USB_RXCSRL10_RXRDY 0x00000001 // Receive Packet Ready
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXCSRH10 register.
+//
+//*****************************************************************************
+#define USB_RXCSRH10_AUTOCL 0x00000080 // Auto Clear
+#define USB_RXCSRH10_AUTORQ 0x00000040 // Auto Request
+#define USB_RXCSRH10_ISO 0x00000040 // Isochronous Transfers
+#define USB_RXCSRH10_DMAEN 0x00000020 // DMA Request Enable
+#define USB_RXCSRH10_PIDERR 0x00000010 // PID Error
+#define USB_RXCSRH10_DISNYET 0x00000010 // Disable NYET
+#define USB_RXCSRH10_DMAMOD 0x00000008 // DMA Request Mode
+#define USB_RXCSRH10_DTWE 0x00000004 // Data Toggle Write Enable
+#define USB_RXCSRH10_DT 0x00000002 // Data Toggle
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXCOUNT10
+// register.
+//
+//*****************************************************************************
+#define USB_RXCOUNT10_COUNT_M 0x00001FFF // Receive Packet Count
+#define USB_RXCOUNT10_COUNT_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXTYPE10 register.
+//
+//*****************************************************************************
+#define USB_TXTYPE10_SPEED_M 0x000000C0 // Operating Speed
+#define USB_TXTYPE10_SPEED_DFLT 0x00000000 // Default
+#define USB_TXTYPE10_SPEED_FULL 0x00000080 // Full
+#define USB_TXTYPE10_SPEED_LOW 0x000000C0 // Low
+#define USB_TXTYPE10_PROTO_M 0x00000030 // Protocol
+#define USB_TXTYPE10_PROTO_CTRL 0x00000000 // Control
+#define USB_TXTYPE10_PROTO_ISOC 0x00000010 // Isochronous
+#define USB_TXTYPE10_PROTO_BULK 0x00000020 // Bulk
+#define USB_TXTYPE10_PROTO_INT 0x00000030 // Interrupt
+#define USB_TXTYPE10_TEP_M 0x0000000F // Target Endpoint Number
+#define USB_TXTYPE10_TEP_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXINTERVAL10
+// register.
+//
+//*****************************************************************************
+#define USB_TXINTERVAL10_NAKLMT_M \
+ 0x000000FF // NAK Limit
+#define USB_TXINTERVAL10_TXPOLL_M \
+ 0x000000FF // TX Polling
+#define USB_TXINTERVAL10_TXPOLL_S \
+ 0
+#define USB_TXINTERVAL10_NAKLMT_S \
+ 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXTYPE10 register.
+//
+//*****************************************************************************
+#define USB_RXTYPE10_SPEED_M 0x000000C0 // Operating Speed
+#define USB_RXTYPE10_SPEED_DFLT 0x00000000 // Default
+#define USB_RXTYPE10_SPEED_FULL 0x00000080 // Full
+#define USB_RXTYPE10_SPEED_LOW 0x000000C0 // Low
+#define USB_RXTYPE10_PROTO_M 0x00000030 // Protocol
+#define USB_RXTYPE10_PROTO_CTRL 0x00000000 // Control
+#define USB_RXTYPE10_PROTO_ISOC 0x00000010 // Isochronous
+#define USB_RXTYPE10_PROTO_BULK 0x00000020 // Bulk
+#define USB_RXTYPE10_PROTO_INT 0x00000030 // Interrupt
+#define USB_RXTYPE10_TEP_M 0x0000000F // Target Endpoint Number
+#define USB_RXTYPE10_TEP_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXINTERVAL10
+// register.
+//
+//*****************************************************************************
+#define USB_RXINTERVAL10_NAKLMT_M \
+ 0x000000FF // NAK Limit
+#define USB_RXINTERVAL10_TXPOLL_M \
+ 0x000000FF // RX Polling
+#define USB_RXINTERVAL10_TXPOLL_S \
+ 0
+#define USB_RXINTERVAL10_NAKLMT_S \
+ 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXMAXP11 register.
+//
+//*****************************************************************************
+#define USB_TXMAXP11_MAXLOAD_M 0x000007FF // Maximum Payload
+#define USB_TXMAXP11_MAXLOAD_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXCSRL11 register.
+//
+//*****************************************************************************
+#define USB_TXCSRL11_NAKTO 0x00000080 // NAK Timeout
+#define USB_TXCSRL11_CLRDT 0x00000040 // Clear Data Toggle
+#define USB_TXCSRL11_STALLED 0x00000020 // Endpoint Stalled
+#define USB_TXCSRL11_STALL 0x00000010 // Send STALL
+#define USB_TXCSRL11_SETUP 0x00000010 // Setup Packet
+#define USB_TXCSRL11_FLUSH 0x00000008 // Flush FIFO
+#define USB_TXCSRL11_ERROR 0x00000004 // Error
+#define USB_TXCSRL11_UNDRN 0x00000004 // Underrun
+#define USB_TXCSRL11_FIFONE 0x00000002 // FIFO Not Empty
+#define USB_TXCSRL11_TXRDY 0x00000001 // Transmit Packet Ready
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXCSRH11 register.
+//
+//*****************************************************************************
+#define USB_TXCSRH11_AUTOSET 0x00000080 // Auto Set
+#define USB_TXCSRH11_ISO 0x00000040 // Isochronous Transfers
+#define USB_TXCSRH11_MODE 0x00000020 // Mode
+#define USB_TXCSRH11_DMAEN 0x00000010 // DMA Request Enable
+#define USB_TXCSRH11_FDT 0x00000008 // Force Data Toggle
+#define USB_TXCSRH11_DMAMOD 0x00000004 // DMA Request Mode
+#define USB_TXCSRH11_DTWE 0x00000002 // Data Toggle Write Enable
+#define USB_TXCSRH11_DT 0x00000001 // Data Toggle
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXMAXP11 register.
+//
+//*****************************************************************************
+#define USB_RXMAXP11_MAXLOAD_M 0x000007FF // Maximum Payload
+#define USB_RXMAXP11_MAXLOAD_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXCSRL11 register.
+//
+//*****************************************************************************
+#define USB_RXCSRL11_CLRDT 0x00000080 // Clear Data Toggle
+#define USB_RXCSRL11_STALLED 0x00000040 // Endpoint Stalled
+#define USB_RXCSRL11_STALL 0x00000020 // Send STALL
+#define USB_RXCSRL11_REQPKT 0x00000020 // Request Packet
+#define USB_RXCSRL11_FLUSH 0x00000010 // Flush FIFO
+#define USB_RXCSRL11_DATAERR 0x00000008 // Data Error
+#define USB_RXCSRL11_NAKTO 0x00000008 // NAK Timeout
+#define USB_RXCSRL11_OVER 0x00000004 // Overrun
+#define USB_RXCSRL11_ERROR 0x00000004 // Error
+#define USB_RXCSRL11_FULL 0x00000002 // FIFO Full
+#define USB_RXCSRL11_RXRDY 0x00000001 // Receive Packet Ready
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXCSRH11 register.
+//
+//*****************************************************************************
+#define USB_RXCSRH11_AUTOCL 0x00000080 // Auto Clear
+#define USB_RXCSRH11_ISO 0x00000040 // Isochronous Transfers
+#define USB_RXCSRH11_AUTORQ 0x00000040 // Auto Request
+#define USB_RXCSRH11_DMAEN 0x00000020 // DMA Request Enable
+#define USB_RXCSRH11_DISNYET 0x00000010 // Disable NYET
+#define USB_RXCSRH11_PIDERR 0x00000010 // PID Error
+#define USB_RXCSRH11_DMAMOD 0x00000008 // DMA Request Mode
+#define USB_RXCSRH11_DTWE 0x00000004 // Data Toggle Write Enable
+#define USB_RXCSRH11_DT 0x00000002 // Data Toggle
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXCOUNT11
+// register.
+//
+//*****************************************************************************
+#define USB_RXCOUNT11_COUNT_M 0x00001FFF // Receive Packet Count
+#define USB_RXCOUNT11_COUNT_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXTYPE11 register.
+//
+//*****************************************************************************
+#define USB_TXTYPE11_SPEED_M 0x000000C0 // Operating Speed
+#define USB_TXTYPE11_SPEED_DFLT 0x00000000 // Default
+#define USB_TXTYPE11_SPEED_FULL 0x00000080 // Full
+#define USB_TXTYPE11_SPEED_LOW 0x000000C0 // Low
+#define USB_TXTYPE11_PROTO_M 0x00000030 // Protocol
+#define USB_TXTYPE11_PROTO_CTRL 0x00000000 // Control
+#define USB_TXTYPE11_PROTO_ISOC 0x00000010 // Isochronous
+#define USB_TXTYPE11_PROTO_BULK 0x00000020 // Bulk
+#define USB_TXTYPE11_PROTO_INT 0x00000030 // Interrupt
+#define USB_TXTYPE11_TEP_M 0x0000000F // Target Endpoint Number
+#define USB_TXTYPE11_TEP_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXINTERVAL11
+// register.
+//
+//*****************************************************************************
+#define USB_TXINTERVAL11_TXPOLL_M \
+ 0x000000FF // TX Polling
+#define USB_TXINTERVAL11_NAKLMT_M \
+ 0x000000FF // NAK Limit
+#define USB_TXINTERVAL11_NAKLMT_S \
+ 0
+#define USB_TXINTERVAL11_TXPOLL_S \
+ 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXTYPE11 register.
+//
+//*****************************************************************************
+#define USB_RXTYPE11_SPEED_M 0x000000C0 // Operating Speed
+#define USB_RXTYPE11_SPEED_DFLT 0x00000000 // Default
+#define USB_RXTYPE11_SPEED_FULL 0x00000080 // Full
+#define USB_RXTYPE11_SPEED_LOW 0x000000C0 // Low
+#define USB_RXTYPE11_PROTO_M 0x00000030 // Protocol
+#define USB_RXTYPE11_PROTO_CTRL 0x00000000 // Control
+#define USB_RXTYPE11_PROTO_ISOC 0x00000010 // Isochronous
+#define USB_RXTYPE11_PROTO_BULK 0x00000020 // Bulk
+#define USB_RXTYPE11_PROTO_INT 0x00000030 // Interrupt
+#define USB_RXTYPE11_TEP_M 0x0000000F // Target Endpoint Number
+#define USB_RXTYPE11_TEP_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXINTERVAL11
+// register.
+//
+//*****************************************************************************
+#define USB_RXINTERVAL11_NAKLMT_M \
+ 0x000000FF // NAK Limit
+#define USB_RXINTERVAL11_TXPOLL_M \
+ 0x000000FF // RX Polling
+#define USB_RXINTERVAL11_TXPOLL_S \
+ 0
+#define USB_RXINTERVAL11_NAKLMT_S \
+ 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXMAXP12 register.
+//
+//*****************************************************************************
+#define USB_TXMAXP12_MAXLOAD_M 0x000007FF // Maximum Payload
+#define USB_TXMAXP12_MAXLOAD_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXCSRL12 register.
+//
+//*****************************************************************************
+#define USB_TXCSRL12_NAKTO 0x00000080 // NAK Timeout
+#define USB_TXCSRL12_CLRDT 0x00000040 // Clear Data Toggle
+#define USB_TXCSRL12_STALLED 0x00000020 // Endpoint Stalled
+#define USB_TXCSRL12_SETUP 0x00000010 // Setup Packet
+#define USB_TXCSRL12_STALL 0x00000010 // Send STALL
+#define USB_TXCSRL12_FLUSH 0x00000008 // Flush FIFO
+#define USB_TXCSRL12_UNDRN 0x00000004 // Underrun
+#define USB_TXCSRL12_ERROR 0x00000004 // Error
+#define USB_TXCSRL12_FIFONE 0x00000002 // FIFO Not Empty
+#define USB_TXCSRL12_TXRDY 0x00000001 // Transmit Packet Ready
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXCSRH12 register.
+//
+//*****************************************************************************
+#define USB_TXCSRH12_AUTOSET 0x00000080 // Auto Set
+#define USB_TXCSRH12_ISO 0x00000040 // Isochronous Transfers
+#define USB_TXCSRH12_MODE 0x00000020 // Mode
+#define USB_TXCSRH12_DMAEN 0x00000010 // DMA Request Enable
+#define USB_TXCSRH12_FDT 0x00000008 // Force Data Toggle
+#define USB_TXCSRH12_DMAMOD 0x00000004 // DMA Request Mode
+#define USB_TXCSRH12_DTWE 0x00000002 // Data Toggle Write Enable
+#define USB_TXCSRH12_DT 0x00000001 // Data Toggle
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXMAXP12 register.
+//
+//*****************************************************************************
+#define USB_RXMAXP12_MAXLOAD_M 0x000007FF // Maximum Payload
+#define USB_RXMAXP12_MAXLOAD_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXCSRL12 register.
+//
+//*****************************************************************************
+#define USB_RXCSRL12_CLRDT 0x00000080 // Clear Data Toggle
+#define USB_RXCSRL12_STALLED 0x00000040 // Endpoint Stalled
+#define USB_RXCSRL12_STALL 0x00000020 // Send STALL
+#define USB_RXCSRL12_REQPKT 0x00000020 // Request Packet
+#define USB_RXCSRL12_FLUSH 0x00000010 // Flush FIFO
+#define USB_RXCSRL12_NAKTO 0x00000008 // NAK Timeout
+#define USB_RXCSRL12_DATAERR 0x00000008 // Data Error
+#define USB_RXCSRL12_ERROR 0x00000004 // Error
+#define USB_RXCSRL12_OVER 0x00000004 // Overrun
+#define USB_RXCSRL12_FULL 0x00000002 // FIFO Full
+#define USB_RXCSRL12_RXRDY 0x00000001 // Receive Packet Ready
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXCSRH12 register.
+//
+//*****************************************************************************
+#define USB_RXCSRH12_AUTOCL 0x00000080 // Auto Clear
+#define USB_RXCSRH12_ISO 0x00000040 // Isochronous Transfers
+#define USB_RXCSRH12_AUTORQ 0x00000040 // Auto Request
+#define USB_RXCSRH12_DMAEN 0x00000020 // DMA Request Enable
+#define USB_RXCSRH12_PIDERR 0x00000010 // PID Error
+#define USB_RXCSRH12_DISNYET 0x00000010 // Disable NYET
+#define USB_RXCSRH12_DMAMOD 0x00000008 // DMA Request Mode
+#define USB_RXCSRH12_DTWE 0x00000004 // Data Toggle Write Enable
+#define USB_RXCSRH12_DT 0x00000002 // Data Toggle
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXCOUNT12
+// register.
+//
+//*****************************************************************************
+#define USB_RXCOUNT12_COUNT_M 0x00001FFF // Receive Packet Count
+#define USB_RXCOUNT12_COUNT_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXTYPE12 register.
+//
+//*****************************************************************************
+#define USB_TXTYPE12_SPEED_M 0x000000C0 // Operating Speed
+#define USB_TXTYPE12_SPEED_DFLT 0x00000000 // Default
+#define USB_TXTYPE12_SPEED_FULL 0x00000080 // Full
+#define USB_TXTYPE12_SPEED_LOW 0x000000C0 // Low
+#define USB_TXTYPE12_PROTO_M 0x00000030 // Protocol
+#define USB_TXTYPE12_PROTO_CTRL 0x00000000 // Control
+#define USB_TXTYPE12_PROTO_ISOC 0x00000010 // Isochronous
+#define USB_TXTYPE12_PROTO_BULK 0x00000020 // Bulk
+#define USB_TXTYPE12_PROTO_INT 0x00000030 // Interrupt
+#define USB_TXTYPE12_TEP_M 0x0000000F // Target Endpoint Number
+#define USB_TXTYPE12_TEP_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXINTERVAL12
+// register.
+//
+//*****************************************************************************
+#define USB_TXINTERVAL12_TXPOLL_M \
+ 0x000000FF // TX Polling
+#define USB_TXINTERVAL12_NAKLMT_M \
+ 0x000000FF // NAK Limit
+#define USB_TXINTERVAL12_TXPOLL_S \
+ 0
+#define USB_TXINTERVAL12_NAKLMT_S \
+ 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXTYPE12 register.
+//
+//*****************************************************************************
+#define USB_RXTYPE12_SPEED_M 0x000000C0 // Operating Speed
+#define USB_RXTYPE12_SPEED_DFLT 0x00000000 // Default
+#define USB_RXTYPE12_SPEED_FULL 0x00000080 // Full
+#define USB_RXTYPE12_SPEED_LOW 0x000000C0 // Low
+#define USB_RXTYPE12_PROTO_M 0x00000030 // Protocol
+#define USB_RXTYPE12_PROTO_CTRL 0x00000000 // Control
+#define USB_RXTYPE12_PROTO_ISOC 0x00000010 // Isochronous
+#define USB_RXTYPE12_PROTO_BULK 0x00000020 // Bulk
+#define USB_RXTYPE12_PROTO_INT 0x00000030 // Interrupt
+#define USB_RXTYPE12_TEP_M 0x0000000F // Target Endpoint Number
+#define USB_RXTYPE12_TEP_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXINTERVAL12
+// register.
+//
+//*****************************************************************************
+#define USB_RXINTERVAL12_NAKLMT_M \
+ 0x000000FF // NAK Limit
+#define USB_RXINTERVAL12_TXPOLL_M \
+ 0x000000FF // RX Polling
+#define USB_RXINTERVAL12_NAKLMT_S \
+ 0
+#define USB_RXINTERVAL12_TXPOLL_S \
+ 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXMAXP13 register.
+//
+//*****************************************************************************
+#define USB_TXMAXP13_MAXLOAD_M 0x000007FF // Maximum Payload
+#define USB_TXMAXP13_MAXLOAD_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXCSRL13 register.
+//
+//*****************************************************************************
+#define USB_TXCSRL13_NAKTO 0x00000080 // NAK Timeout
+#define USB_TXCSRL13_CLRDT 0x00000040 // Clear Data Toggle
+#define USB_TXCSRL13_STALLED 0x00000020 // Endpoint Stalled
+#define USB_TXCSRL13_SETUP 0x00000010 // Setup Packet
+#define USB_TXCSRL13_STALL 0x00000010 // Send STALL
+#define USB_TXCSRL13_FLUSH 0x00000008 // Flush FIFO
+#define USB_TXCSRL13_UNDRN 0x00000004 // Underrun
+#define USB_TXCSRL13_ERROR 0x00000004 // Error
+#define USB_TXCSRL13_FIFONE 0x00000002 // FIFO Not Empty
+#define USB_TXCSRL13_TXRDY 0x00000001 // Transmit Packet Ready
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXCSRH13 register.
+//
+//*****************************************************************************
+#define USB_TXCSRH13_AUTOSET 0x00000080 // Auto Set
+#define USB_TXCSRH13_ISO 0x00000040 // Isochronous Transfers
+#define USB_TXCSRH13_MODE 0x00000020 // Mode
+#define USB_TXCSRH13_DMAEN 0x00000010 // DMA Request Enable
+#define USB_TXCSRH13_FDT 0x00000008 // Force Data Toggle
+#define USB_TXCSRH13_DMAMOD 0x00000004 // DMA Request Mode
+#define USB_TXCSRH13_DTWE 0x00000002 // Data Toggle Write Enable
+#define USB_TXCSRH13_DT 0x00000001 // Data Toggle
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXMAXP13 register.
+//
+//*****************************************************************************
+#define USB_RXMAXP13_MAXLOAD_M 0x000007FF // Maximum Payload
+#define USB_RXMAXP13_MAXLOAD_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXCSRL13 register.
+//
+//*****************************************************************************
+#define USB_RXCSRL13_CLRDT 0x00000080 // Clear Data Toggle
+#define USB_RXCSRL13_STALLED 0x00000040 // Endpoint Stalled
+#define USB_RXCSRL13_REQPKT 0x00000020 // Request Packet
+#define USB_RXCSRL13_STALL 0x00000020 // Send STALL
+#define USB_RXCSRL13_FLUSH 0x00000010 // Flush FIFO
+#define USB_RXCSRL13_NAKTO 0x00000008 // NAK Timeout
+#define USB_RXCSRL13_DATAERR 0x00000008 // Data Error
+#define USB_RXCSRL13_OVER 0x00000004 // Overrun
+#define USB_RXCSRL13_ERROR 0x00000004 // Error
+#define USB_RXCSRL13_FULL 0x00000002 // FIFO Full
+#define USB_RXCSRL13_RXRDY 0x00000001 // Receive Packet Ready
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXCSRH13 register.
+//
+//*****************************************************************************
+#define USB_RXCSRH13_AUTOCL 0x00000080 // Auto Clear
+#define USB_RXCSRH13_ISO 0x00000040 // Isochronous Transfers
+#define USB_RXCSRH13_AUTORQ 0x00000040 // Auto Request
+#define USB_RXCSRH13_DMAEN 0x00000020 // DMA Request Enable
+#define USB_RXCSRH13_DISNYET 0x00000010 // Disable NYET
+#define USB_RXCSRH13_PIDERR 0x00000010 // PID Error
+#define USB_RXCSRH13_DMAMOD 0x00000008 // DMA Request Mode
+#define USB_RXCSRH13_DTWE 0x00000004 // Data Toggle Write Enable
+#define USB_RXCSRH13_DT 0x00000002 // Data Toggle
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXCOUNT13
+// register.
+//
+//*****************************************************************************
+#define USB_RXCOUNT13_COUNT_M 0x00001FFF // Receive Packet Count
+#define USB_RXCOUNT13_COUNT_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXTYPE13 register.
+//
+//*****************************************************************************
+#define USB_TXTYPE13_SPEED_M 0x000000C0 // Operating Speed
+#define USB_TXTYPE13_SPEED_DFLT 0x00000000 // Default
+#define USB_TXTYPE13_SPEED_FULL 0x00000080 // Full
+#define USB_TXTYPE13_SPEED_LOW 0x000000C0 // Low
+#define USB_TXTYPE13_PROTO_M 0x00000030 // Protocol
+#define USB_TXTYPE13_PROTO_CTRL 0x00000000 // Control
+#define USB_TXTYPE13_PROTO_ISOC 0x00000010 // Isochronous
+#define USB_TXTYPE13_PROTO_BULK 0x00000020 // Bulk
+#define USB_TXTYPE13_PROTO_INT 0x00000030 // Interrupt
+#define USB_TXTYPE13_TEP_M 0x0000000F // Target Endpoint Number
+#define USB_TXTYPE13_TEP_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXINTERVAL13
+// register.
+//
+//*****************************************************************************
+#define USB_TXINTERVAL13_NAKLMT_M \
+ 0x000000FF // NAK Limit
+#define USB_TXINTERVAL13_TXPOLL_M \
+ 0x000000FF // TX Polling
+#define USB_TXINTERVAL13_TXPOLL_S \
+ 0
+#define USB_TXINTERVAL13_NAKLMT_S \
+ 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXTYPE13 register.
+//
+//*****************************************************************************
+#define USB_RXTYPE13_SPEED_M 0x000000C0 // Operating Speed
+#define USB_RXTYPE13_SPEED_DFLT 0x00000000 // Default
+#define USB_RXTYPE13_SPEED_FULL 0x00000080 // Full
+#define USB_RXTYPE13_SPEED_LOW 0x000000C0 // Low
+#define USB_RXTYPE13_PROTO_M 0x00000030 // Protocol
+#define USB_RXTYPE13_PROTO_CTRL 0x00000000 // Control
+#define USB_RXTYPE13_PROTO_ISOC 0x00000010 // Isochronous
+#define USB_RXTYPE13_PROTO_BULK 0x00000020 // Bulk
+#define USB_RXTYPE13_PROTO_INT 0x00000030 // Interrupt
+#define USB_RXTYPE13_TEP_M 0x0000000F // Target Endpoint Number
+#define USB_RXTYPE13_TEP_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXINTERVAL13
+// register.
+//
+//*****************************************************************************
+#define USB_RXINTERVAL13_TXPOLL_M \
+ 0x000000FF // RX Polling
+#define USB_RXINTERVAL13_NAKLMT_M \
+ 0x000000FF // NAK Limit
+#define USB_RXINTERVAL13_TXPOLL_S \
+ 0
+#define USB_RXINTERVAL13_NAKLMT_S \
+ 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXMAXP14 register.
+//
+//*****************************************************************************
+#define USB_TXMAXP14_MAXLOAD_M 0x000007FF // Maximum Payload
+#define USB_TXMAXP14_MAXLOAD_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXCSRL14 register.
+//
+//*****************************************************************************
+#define USB_TXCSRL14_NAKTO 0x00000080 // NAK Timeout
+#define USB_TXCSRL14_CLRDT 0x00000040 // Clear Data Toggle
+#define USB_TXCSRL14_STALLED 0x00000020 // Endpoint Stalled
+#define USB_TXCSRL14_STALL 0x00000010 // Send STALL
+#define USB_TXCSRL14_SETUP 0x00000010 // Setup Packet
+#define USB_TXCSRL14_FLUSH 0x00000008 // Flush FIFO
+#define USB_TXCSRL14_ERROR 0x00000004 // Error
+#define USB_TXCSRL14_UNDRN 0x00000004 // Underrun
+#define USB_TXCSRL14_FIFONE 0x00000002 // FIFO Not Empty
+#define USB_TXCSRL14_TXRDY 0x00000001 // Transmit Packet Ready
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXCSRH14 register.
+//
+//*****************************************************************************
+#define USB_TXCSRH14_AUTOSET 0x00000080 // Auto Set
+#define USB_TXCSRH14_ISO 0x00000040 // Isochronous Transfers
+#define USB_TXCSRH14_MODE 0x00000020 // Mode
+#define USB_TXCSRH14_DMAEN 0x00000010 // DMA Request Enable
+#define USB_TXCSRH14_FDT 0x00000008 // Force Data Toggle
+#define USB_TXCSRH14_DMAMOD 0x00000004 // DMA Request Mode
+#define USB_TXCSRH14_DTWE 0x00000002 // Data Toggle Write Enable
+#define USB_TXCSRH14_DT 0x00000001 // Data Toggle
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXMAXP14 register.
+//
+//*****************************************************************************
+#define USB_RXMAXP14_MAXLOAD_M 0x000007FF // Maximum Payload
+#define USB_RXMAXP14_MAXLOAD_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXCSRL14 register.
+//
+//*****************************************************************************
+#define USB_RXCSRL14_CLRDT 0x00000080 // Clear Data Toggle
+#define USB_RXCSRL14_STALLED 0x00000040 // Endpoint Stalled
+#define USB_RXCSRL14_REQPKT 0x00000020 // Request Packet
+#define USB_RXCSRL14_STALL 0x00000020 // Send STALL
+#define USB_RXCSRL14_FLUSH 0x00000010 // Flush FIFO
+#define USB_RXCSRL14_DATAERR 0x00000008 // Data Error
+#define USB_RXCSRL14_NAKTO 0x00000008 // NAK Timeout
+#define USB_RXCSRL14_OVER 0x00000004 // Overrun
+#define USB_RXCSRL14_ERROR 0x00000004 // Error
+#define USB_RXCSRL14_FULL 0x00000002 // FIFO Full
+#define USB_RXCSRL14_RXRDY 0x00000001 // Receive Packet Ready
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXCSRH14 register.
+//
+//*****************************************************************************
+#define USB_RXCSRH14_AUTOCL 0x00000080 // Auto Clear
+#define USB_RXCSRH14_AUTORQ 0x00000040 // Auto Request
+#define USB_RXCSRH14_ISO 0x00000040 // Isochronous Transfers
+#define USB_RXCSRH14_DMAEN 0x00000020 // DMA Request Enable
+#define USB_RXCSRH14_PIDERR 0x00000010 // PID Error
+#define USB_RXCSRH14_DISNYET 0x00000010 // Disable NYET
+#define USB_RXCSRH14_DMAMOD 0x00000008 // DMA Request Mode
+#define USB_RXCSRH14_DTWE 0x00000004 // Data Toggle Write Enable
+#define USB_RXCSRH14_DT 0x00000002 // Data Toggle
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXCOUNT14
+// register.
+//
+//*****************************************************************************
+#define USB_RXCOUNT14_COUNT_M 0x00001FFF // Receive Packet Count
+#define USB_RXCOUNT14_COUNT_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXTYPE14 register.
+//
+//*****************************************************************************
+#define USB_TXTYPE14_SPEED_M 0x000000C0 // Operating Speed
+#define USB_TXTYPE14_SPEED_DFLT 0x00000000 // Default
+#define USB_TXTYPE14_SPEED_FULL 0x00000080 // Full
+#define USB_TXTYPE14_SPEED_LOW 0x000000C0 // Low
+#define USB_TXTYPE14_PROTO_M 0x00000030 // Protocol
+#define USB_TXTYPE14_PROTO_CTRL 0x00000000 // Control
+#define USB_TXTYPE14_PROTO_ISOC 0x00000010 // Isochronous
+#define USB_TXTYPE14_PROTO_BULK 0x00000020 // Bulk
+#define USB_TXTYPE14_PROTO_INT 0x00000030 // Interrupt
+#define USB_TXTYPE14_TEP_M 0x0000000F // Target Endpoint Number
+#define USB_TXTYPE14_TEP_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXINTERVAL14
+// register.
+//
+//*****************************************************************************
+#define USB_TXINTERVAL14_TXPOLL_M \
+ 0x000000FF // TX Polling
+#define USB_TXINTERVAL14_NAKLMT_M \
+ 0x000000FF // NAK Limit
+#define USB_TXINTERVAL14_TXPOLL_S \
+ 0
+#define USB_TXINTERVAL14_NAKLMT_S \
+ 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXTYPE14 register.
+//
+//*****************************************************************************
+#define USB_RXTYPE14_SPEED_M 0x000000C0 // Operating Speed
+#define USB_RXTYPE14_SPEED_DFLT 0x00000000 // Default
+#define USB_RXTYPE14_SPEED_FULL 0x00000080 // Full
+#define USB_RXTYPE14_SPEED_LOW 0x000000C0 // Low
+#define USB_RXTYPE14_PROTO_M 0x00000030 // Protocol
+#define USB_RXTYPE14_PROTO_CTRL 0x00000000 // Control
+#define USB_RXTYPE14_PROTO_ISOC 0x00000010 // Isochronous
+#define USB_RXTYPE14_PROTO_BULK 0x00000020 // Bulk
+#define USB_RXTYPE14_PROTO_INT 0x00000030 // Interrupt
+#define USB_RXTYPE14_TEP_M 0x0000000F // Target Endpoint Number
+#define USB_RXTYPE14_TEP_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXINTERVAL14
+// register.
+//
+//*****************************************************************************
+#define USB_RXINTERVAL14_TXPOLL_M \
+ 0x000000FF // RX Polling
+#define USB_RXINTERVAL14_NAKLMT_M \
+ 0x000000FF // NAK Limit
+#define USB_RXINTERVAL14_TXPOLL_S \
+ 0
+#define USB_RXINTERVAL14_NAKLMT_S \
+ 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXMAXP15 register.
+//
+//*****************************************************************************
+#define USB_TXMAXP15_MAXLOAD_M 0x000007FF // Maximum Payload
+#define USB_TXMAXP15_MAXLOAD_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXCSRL15 register.
+//
+//*****************************************************************************
+#define USB_TXCSRL15_NAKTO 0x00000080 // NAK Timeout
+#define USB_TXCSRL15_CLRDT 0x00000040 // Clear Data Toggle
+#define USB_TXCSRL15_STALLED 0x00000020 // Endpoint Stalled
+#define USB_TXCSRL15_SETUP 0x00000010 // Setup Packet
+#define USB_TXCSRL15_STALL 0x00000010 // Send STALL
+#define USB_TXCSRL15_FLUSH 0x00000008 // Flush FIFO
+#define USB_TXCSRL15_UNDRN 0x00000004 // Underrun
+#define USB_TXCSRL15_ERROR 0x00000004 // Error
+#define USB_TXCSRL15_FIFONE 0x00000002 // FIFO Not Empty
+#define USB_TXCSRL15_TXRDY 0x00000001 // Transmit Packet Ready
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXCSRH15 register.
+//
+//*****************************************************************************
+#define USB_TXCSRH15_AUTOSET 0x00000080 // Auto Set
+#define USB_TXCSRH15_ISO 0x00000040 // Isochronous Transfers
+#define USB_TXCSRH15_MODE 0x00000020 // Mode
+#define USB_TXCSRH15_DMAEN 0x00000010 // DMA Request Enable
+#define USB_TXCSRH15_FDT 0x00000008 // Force Data Toggle
+#define USB_TXCSRH15_DMAMOD 0x00000004 // DMA Request Mode
+#define USB_TXCSRH15_DTWE 0x00000002 // Data Toggle Write Enable
+#define USB_TXCSRH15_DT 0x00000001 // Data Toggle
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXMAXP15 register.
+//
+//*****************************************************************************
+#define USB_RXMAXP15_MAXLOAD_M 0x000007FF // Maximum Payload
+#define USB_RXMAXP15_MAXLOAD_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXCSRL15 register.
+//
+//*****************************************************************************
+#define USB_RXCSRL15_CLRDT 0x00000080 // Clear Data Toggle
+#define USB_RXCSRL15_STALLED 0x00000040 // Endpoint Stalled
+#define USB_RXCSRL15_STALL 0x00000020 // Send STALL
+#define USB_RXCSRL15_REQPKT 0x00000020 // Request Packet
+#define USB_RXCSRL15_FLUSH 0x00000010 // Flush FIFO
+#define USB_RXCSRL15_DATAERR 0x00000008 // Data Error
+#define USB_RXCSRL15_NAKTO 0x00000008 // NAK Timeout
+#define USB_RXCSRL15_ERROR 0x00000004 // Error
+#define USB_RXCSRL15_OVER 0x00000004 // Overrun
+#define USB_RXCSRL15_FULL 0x00000002 // FIFO Full
+#define USB_RXCSRL15_RXRDY 0x00000001 // Receive Packet Ready
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXCSRH15 register.
+//
+//*****************************************************************************
+#define USB_RXCSRH15_AUTOCL 0x00000080 // Auto Clear
+#define USB_RXCSRH15_AUTORQ 0x00000040 // Auto Request
+#define USB_RXCSRH15_ISO 0x00000040 // Isochronous Transfers
+#define USB_RXCSRH15_DMAEN 0x00000020 // DMA Request Enable
+#define USB_RXCSRH15_PIDERR 0x00000010 // PID Error
+#define USB_RXCSRH15_DISNYET 0x00000010 // Disable NYET
+#define USB_RXCSRH15_DMAMOD 0x00000008 // DMA Request Mode
+#define USB_RXCSRH15_DTWE 0x00000004 // Data Toggle Write Enable
+#define USB_RXCSRH15_DT 0x00000002 // Data Toggle
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXCOUNT15
+// register.
+//
+//*****************************************************************************
+#define USB_RXCOUNT15_COUNT_M 0x00001FFF // Receive Packet Count
+#define USB_RXCOUNT15_COUNT_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXTYPE15 register.
+//
+//*****************************************************************************
+#define USB_TXTYPE15_SPEED_M 0x000000C0 // Operating Speed
+#define USB_TXTYPE15_SPEED_DFLT 0x00000000 // Default
+#define USB_TXTYPE15_SPEED_FULL 0x00000080 // Full
+#define USB_TXTYPE15_SPEED_LOW 0x000000C0 // Low
+#define USB_TXTYPE15_PROTO_M 0x00000030 // Protocol
+#define USB_TXTYPE15_PROTO_CTRL 0x00000000 // Control
+#define USB_TXTYPE15_PROTO_ISOC 0x00000010 // Isochronous
+#define USB_TXTYPE15_PROTO_BULK 0x00000020 // Bulk
+#define USB_TXTYPE15_PROTO_INT 0x00000030 // Interrupt
+#define USB_TXTYPE15_TEP_M 0x0000000F // Target Endpoint Number
+#define USB_TXTYPE15_TEP_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXINTERVAL15
+// register.
+//
+//*****************************************************************************
+#define USB_TXINTERVAL15_TXPOLL_M \
+ 0x000000FF // TX Polling
+#define USB_TXINTERVAL15_NAKLMT_M \
+ 0x000000FF // NAK Limit
+#define USB_TXINTERVAL15_NAKLMT_S \
+ 0
+#define USB_TXINTERVAL15_TXPOLL_S \
+ 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXTYPE15 register.
+//
+//*****************************************************************************
+#define USB_RXTYPE15_SPEED_M 0x000000C0 // Operating Speed
+#define USB_RXTYPE15_SPEED_DFLT 0x00000000 // Default
+#define USB_RXTYPE15_SPEED_FULL 0x00000080 // Full
+#define USB_RXTYPE15_SPEED_LOW 0x000000C0 // Low
+#define USB_RXTYPE15_PROTO_M 0x00000030 // Protocol
+#define USB_RXTYPE15_PROTO_CTRL 0x00000000 // Control
+#define USB_RXTYPE15_PROTO_ISOC 0x00000010 // Isochronous
+#define USB_RXTYPE15_PROTO_BULK 0x00000020 // Bulk
+#define USB_RXTYPE15_PROTO_INT 0x00000030 // Interrupt
+#define USB_RXTYPE15_TEP_M 0x0000000F // Target Endpoint Number
+#define USB_RXTYPE15_TEP_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXINTERVAL15
+// register.
+//
+//*****************************************************************************
+#define USB_RXINTERVAL15_TXPOLL_M \
+ 0x000000FF // RX Polling
+#define USB_RXINTERVAL15_NAKLMT_M \
+ 0x000000FF // NAK Limit
+#define USB_RXINTERVAL15_TXPOLL_S \
+ 0
+#define USB_RXINTERVAL15_NAKLMT_S \
+ 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RQPKTCOUNT1
+// register.
+//
+//*****************************************************************************
+#define USB_RQPKTCOUNT1_M 0x0000FFFF // Block Transfer Packet Count
+#define USB_RQPKTCOUNT1_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RQPKTCOUNT2
+// register.
+//
+//*****************************************************************************
+#define USB_RQPKTCOUNT2_M 0x0000FFFF // Block Transfer Packet Count
+#define USB_RQPKTCOUNT2_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RQPKTCOUNT3
+// register.
+//
+//*****************************************************************************
+#define USB_RQPKTCOUNT3_M 0x0000FFFF // Block Transfer Packet Count
+#define USB_RQPKTCOUNT3_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RQPKTCOUNT4
+// register.
+//
+//*****************************************************************************
+#define USB_RQPKTCOUNT4_COUNT_M 0x0000FFFF // Block Transfer Packet Count
+#define USB_RQPKTCOUNT4_COUNT_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RQPKTCOUNT5
+// register.
+//
+//*****************************************************************************
+#define USB_RQPKTCOUNT5_COUNT_M 0x0000FFFF // Block Transfer Packet Count
+#define USB_RQPKTCOUNT5_COUNT_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RQPKTCOUNT6
+// register.
+//
+//*****************************************************************************
+#define USB_RQPKTCOUNT6_COUNT_M 0x0000FFFF // Block Transfer Packet Count
+#define USB_RQPKTCOUNT6_COUNT_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RQPKTCOUNT7
+// register.
+//
+//*****************************************************************************
+#define USB_RQPKTCOUNT7_COUNT_M 0x0000FFFF // Block Transfer Packet Count
+#define USB_RQPKTCOUNT7_COUNT_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RQPKTCOUNT8
+// register.
+//
+//*****************************************************************************
+#define USB_RQPKTCOUNT8_COUNT_M 0x0000FFFF // Block Transfer Packet Count
+#define USB_RQPKTCOUNT8_COUNT_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RQPKTCOUNT9
+// register.
+//
+//*****************************************************************************
+#define USB_RQPKTCOUNT9_COUNT_M 0x0000FFFF // Block Transfer Packet Count
+#define USB_RQPKTCOUNT9_COUNT_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RQPKTCOUNT10
+// register.
+//
+//*****************************************************************************
+#define USB_RQPKTCOUNT10_COUNT_M \
+ 0x0000FFFF // Block Transfer Packet Count
+#define USB_RQPKTCOUNT10_COUNT_S \
+ 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RQPKTCOUNT11
+// register.
+//
+//*****************************************************************************
+#define USB_RQPKTCOUNT11_COUNT_M \
+ 0x0000FFFF // Block Transfer Packet Count
+#define USB_RQPKTCOUNT11_COUNT_S \
+ 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RQPKTCOUNT12
+// register.
+//
+//*****************************************************************************
+#define USB_RQPKTCOUNT12_COUNT_M \
+ 0x0000FFFF // Block Transfer Packet Count
+#define USB_RQPKTCOUNT12_COUNT_S \
+ 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RQPKTCOUNT13
+// register.
+//
+//*****************************************************************************
+#define USB_RQPKTCOUNT13_COUNT_M \
+ 0x0000FFFF // Block Transfer Packet Count
+#define USB_RQPKTCOUNT13_COUNT_S \
+ 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RQPKTCOUNT14
+// register.
+//
+//*****************************************************************************
+#define USB_RQPKTCOUNT14_COUNT_M \
+ 0x0000FFFF // Block Transfer Packet Count
+#define USB_RQPKTCOUNT14_COUNT_S \
+ 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RQPKTCOUNT15
+// register.
+//
+//*****************************************************************************
+#define USB_RQPKTCOUNT15_COUNT_M \
+ 0x0000FFFF // Block Transfer Packet Count
+#define USB_RQPKTCOUNT15_COUNT_S \
+ 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_RXDPKTBUFDIS
+// register.
+//
+//*****************************************************************************
+#define USB_RXDPKTBUFDIS_EP15 0x00008000 // EP15 RX Double-Packet Buffer
+ // Disable
+#define USB_RXDPKTBUFDIS_EP14 0x00004000 // EP14 RX Double-Packet Buffer
+ // Disable
+#define USB_RXDPKTBUFDIS_EP13 0x00002000 // EP13 RX Double-Packet Buffer
+ // Disable
+#define USB_RXDPKTBUFDIS_EP12 0x00001000 // EP12 RX Double-Packet Buffer
+ // Disable
+#define USB_RXDPKTBUFDIS_EP11 0x00000800 // EP11 RX Double-Packet Buffer
+ // Disable
+#define USB_RXDPKTBUFDIS_EP10 0x00000400 // EP10 RX Double-Packet Buffer
+ // Disable
+#define USB_RXDPKTBUFDIS_EP9 0x00000200 // EP9 RX Double-Packet Buffer
+ // Disable
+#define USB_RXDPKTBUFDIS_EP8 0x00000100 // EP8 RX Double-Packet Buffer
+ // Disable
+#define USB_RXDPKTBUFDIS_EP7 0x00000080 // EP7 RX Double-Packet Buffer
+ // Disable
+#define USB_RXDPKTBUFDIS_EP6 0x00000040 // EP6 RX Double-Packet Buffer
+ // Disable
+#define USB_RXDPKTBUFDIS_EP5 0x00000020 // EP5 RX Double-Packet Buffer
+ // Disable
+#define USB_RXDPKTBUFDIS_EP4 0x00000010 // EP4 RX Double-Packet Buffer
+ // Disable
+#define USB_RXDPKTBUFDIS_EP3 0x00000008 // EP3 RX Double-Packet Buffer
+ // Disable
+#define USB_RXDPKTBUFDIS_EP2 0x00000004 // EP2 RX Double-Packet Buffer
+ // Disable
+#define USB_RXDPKTBUFDIS_EP1 0x00000002 // EP1 RX Double-Packet Buffer
+ // Disable
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_TXDPKTBUFDIS
+// register.
+//
+//*****************************************************************************
+#define USB_TXDPKTBUFDIS_EP15 0x00008000 // EP15 TX Double-Packet Buffer
+ // Disable
+#define USB_TXDPKTBUFDIS_EP14 0x00004000 // EP14 TX Double-Packet Buffer
+ // Disable
+#define USB_TXDPKTBUFDIS_EP13 0x00002000 // EP13 TX Double-Packet Buffer
+ // Disable
+#define USB_TXDPKTBUFDIS_EP12 0x00001000 // EP12 TX Double-Packet Buffer
+ // Disable
+#define USB_TXDPKTBUFDIS_EP11 0x00000800 // EP11 TX Double-Packet Buffer
+ // Disable
+#define USB_TXDPKTBUFDIS_EP10 0x00000400 // EP10 TX Double-Packet Buffer
+ // Disable
+#define USB_TXDPKTBUFDIS_EP9 0x00000200 // EP9 TX Double-Packet Buffer
+ // Disable
+#define USB_TXDPKTBUFDIS_EP8 0x00000100 // EP8 TX Double-Packet Buffer
+ // Disable
+#define USB_TXDPKTBUFDIS_EP7 0x00000080 // EP7 TX Double-Packet Buffer
+ // Disable
+#define USB_TXDPKTBUFDIS_EP6 0x00000040 // EP6 TX Double-Packet Buffer
+ // Disable
+#define USB_TXDPKTBUFDIS_EP5 0x00000020 // EP5 TX Double-Packet Buffer
+ // Disable
+#define USB_TXDPKTBUFDIS_EP4 0x00000010 // EP4 TX Double-Packet Buffer
+ // Disable
+#define USB_TXDPKTBUFDIS_EP3 0x00000008 // EP3 TX Double-Packet Buffer
+ // Disable
+#define USB_TXDPKTBUFDIS_EP2 0x00000004 // EP2 TX Double-Packet Buffer
+ // Disable
+#define USB_TXDPKTBUFDIS_EP1 0x00000002 // EP1 TX Double-Packet Buffer
+ // Disable
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_EPC register.
+//
+//*****************************************************************************
+#define USB_EPC_PFLTACT_M 0x00000300 // Power Fault Action
+#define USB_EPC_PFLTACT_UNCHG 0x00000000 // Unchanged
+#define USB_EPC_PFLTACT_TRIS 0x00000100 // Tristate
+#define USB_EPC_PFLTACT_LOW 0x00000200 // Low
+#define USB_EPC_PFLTACT_HIGH 0x00000300 // High
+#define USB_EPC_PFLTAEN 0x00000040 // Power Fault Action Enable
+#define USB_EPC_PFLTSEN_HIGH 0x00000020 // Power Fault Sense
+#define USB_EPC_PFLTEN 0x00000010 // Power Fault Input Enable
+#define USB_EPC_EPENDE 0x00000004 // EPEN Drive Enable
+#define USB_EPC_EPEN_M 0x00000003 // External Power Supply Enable
+ // Configuration
+#define USB_EPC_EPEN_LOW 0x00000000 // Power Enable Active Low
+#define USB_EPC_EPEN_HIGH 0x00000001 // Power Enable Active High
+#define USB_EPC_EPEN_VBLOW 0x00000002 // Power Enable High if VBUS Low
+#define USB_EPC_EPEN_VBHIGH 0x00000003 // Power Enable High if VBUS High
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_EPCRIS register.
+//
+//*****************************************************************************
+#define USB_EPCRIS_PF 0x00000001 // USB Power Fault Interrupt Status
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_EPCIM register.
+//
+//*****************************************************************************
+#define USB_EPCIM_PF 0x00000001 // USB Power Fault Interrupt Mask
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_EPCISC register.
+//
+//*****************************************************************************
+#define USB_EPCISC_PF 0x00000001 // USB Power Fault Interrupt Status
+ // and Clear
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_DRRIS register.
+//
+//*****************************************************************************
+#define USB_DRRIS_RESUME 0x00000001 // RESUME Interrupt Status
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_DRIM register.
+//
+//*****************************************************************************
+#define USB_DRIM_RESUME 0x00000001 // RESUME Interrupt Mask
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_DRISC register.
+//
+//*****************************************************************************
+#define USB_DRISC_RESUME 0x00000001 // RESUME Interrupt Status and
+ // Clear
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_GPCS register.
+//
+//*****************************************************************************
+#define USB_GPCS_DEVMODOTG 0x00000002 // Enable Device Mode
+#define USB_GPCS_DEVMOD 0x00000001 // Device Mode
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_VDC register.
+//
+//*****************************************************************************
+#define USB_VDC_VBDEN 0x00000001 // VBUS Droop Enable
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_VDCRIS register.
+//
+//*****************************************************************************
+#define USB_VDCRIS_VD 0x00000001 // VBUS Droop Raw Interrupt Status
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_VDCIM register.
+//
+//*****************************************************************************
+#define USB_VDCIM_VD 0x00000001 // VBUS Droop Interrupt Mask
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_VDCISC register.
+//
+//*****************************************************************************
+#define USB_VDCISC_VD 0x00000001 // VBUS Droop Interrupt Status and
+ // Clear
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_IDVRIS register.
+//
+//*****************************************************************************
+#define USB_IDVRIS_ID 0x00000001 // ID Valid Detect Raw Interrupt
+ // Status
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_IDVIM register.
+//
+//*****************************************************************************
+#define USB_IDVIM_ID 0x00000001 // ID Valid Detect Interrupt Mask
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_IDVISC register.
+//
+//*****************************************************************************
+#define USB_IDVISC_ID 0x00000001 // ID Valid Detect Interrupt Status
+ // and Clear
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the USB_O_DMASEL register.
+//
+//*****************************************************************************
+#define USB_DMASEL_DMACTX_M 0x00F00000 // DMA C TX Select
+#define USB_DMASEL_DMACRX_M 0x000F0000 // DMA C RX Select
+#define USB_DMASEL_DMABTX_M 0x0000F000 // DMA B TX Select
+#define USB_DMASEL_DMABRX_M 0x00000F00 // DMA B RX Select
+#define USB_DMASEL_DMAATX_M 0x000000F0 // DMA A TX Select
+#define USB_DMASEL_DMAARX_M 0x0000000F // DMA A RX Select
+#define USB_DMASEL_DMABTX_S 12
+#define USB_DMASEL_DMABRX_S 8
+#define USB_DMASEL_DMAATX_S 4
+#define USB_DMASEL_DMAARX_S 0
+
+//*****************************************************************************
+//
+// The following definitions are deprecated.
+//
+//*****************************************************************************
+#ifndef DEPRECATED
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the
+// USB_O_TXFIFOADD register.
+//
+//*****************************************************************************
+#define USB_TXFIFOADD_ADDR_2048 0x00000009 // 2048
+#define USB_TXFIFOADD_ADDR_1024 0x00000008 // 1024
+#define USB_TXFIFOADD_ADDR_512 0x00000007 // 512
+#define USB_TXFIFOADD_ADDR_256 0x00000006 // 256
+#define USB_TXFIFOADD_ADDR_128 0x00000005 // 128
+#define USB_TXFIFOADD_ADDR_64 0x00000004 // 64
+#define USB_TXFIFOADD_ADDR_32 0x00000003 // 32
+#define USB_TXFIFOADD_ADDR_16 0x00000002 // 16
+#define USB_TXFIFOADD_ADDR_8 0x00000001 // 8
+#define USB_TXFIFOADD_ADDR_0 0x00000000 // 0
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the
+// USB_O_RXFIFOADD register.
+//
+//*****************************************************************************
+#define USB_RXFIFOADD_ADDR_2048 0x00000009 // 2048
+#define USB_RXFIFOADD_ADDR_1024 0x00000008 // 1024
+#define USB_RXFIFOADD_ADDR_512 0x00000007 // 512
+#define USB_RXFIFOADD_ADDR_256 0x00000006 // 256
+#define USB_RXFIFOADD_ADDR_128 0x00000005 // 128
+#define USB_RXFIFOADD_ADDR_64 0x00000004 // 64
+#define USB_RXFIFOADD_ADDR_32 0x00000003 // 32
+#define USB_RXFIFOADD_ADDR_16 0x00000002 // 16
+#define USB_RXFIFOADD_ADDR_8 0x00000001 // 8
+#define USB_RXFIFOADD_ADDR_0 0x00000000 // 0
+
+#endif
+
+#endif // __HW_USB_H__
diff --git a/bsp/lm3s_9b9x/Libraries/inc/hw_watchdog.h b/bsp/lm3s_9b9x/Libraries/inc/hw_watchdog.h
new file mode 100644
index 0000000000000000000000000000000000000000..9b52ffc70033accf626e039c815f3f5c700bb599
--- /dev/null
+++ b/bsp/lm3s_9b9x/Libraries/inc/hw_watchdog.h
@@ -0,0 +1,175 @@
+//*****************************************************************************
+//
+// hw_watchdog.h - Macros used when accessing the Watchdog Timer hardware.
+//
+// Copyright (c) 2005-2010 Texas Instruments Incorporated. All rights reserved.
+// Software License Agreement
+//
+// Texas Instruments (TI) is supplying this software for use solely and
+// exclusively on TI's microcontroller products. The software is owned by
+// TI and/or its suppliers, and is protected under applicable copyright
+// laws. You may not combine this software with "viral" open-source
+// software in order to form a larger program.
+//
+// THIS SOFTWARE IS PROVIDED "AS IS" AND WITH ALL FAULTS.
+// NO WARRANTIES, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING, BUT
+// NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE. TI SHALL NOT, UNDER ANY
+// CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR CONSEQUENTIAL
+// DAMAGES, FOR ANY REASON WHATSOEVER.
+//
+// This is part of revision 6459 of the Stellaris Firmware Development Package.
+//
+//*****************************************************************************
+
+#ifndef __HW_WATCHDOG_H__
+#define __HW_WATCHDOG_H__
+
+//*****************************************************************************
+//
+// The following are defines for the Watchdog Timer register offsets.
+//
+//*****************************************************************************
+#define WDT_O_LOAD 0x00000000 // Watchdog Load
+#define WDT_O_VALUE 0x00000004 // Watchdog Value
+#define WDT_O_CTL 0x00000008 // Watchdog Control
+#define WDT_O_ICR 0x0000000C // Watchdog Interrupt Clear
+#define WDT_O_RIS 0x00000010 // Watchdog Raw Interrupt Status
+#define WDT_O_MIS 0x00000014 // Watchdog Masked Interrupt Status
+#define WDT_O_TEST 0x00000418 // Watchdog Test
+#define WDT_O_LOCK 0x00000C00 // Watchdog Lock
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the WDT_O_LOAD register.
+//
+//*****************************************************************************
+#define WDT_LOAD_M 0xFFFFFFFF // Watchdog Load Value
+#define WDT_LOAD_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the WDT_O_VALUE register.
+//
+//*****************************************************************************
+#define WDT_VALUE_M 0xFFFFFFFF // Watchdog Value
+#define WDT_VALUE_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the WDT_O_CTL register.
+//
+//*****************************************************************************
+#define WDT_CTL_WRC 0x80000000 // Write Complete
+#define WDT_CTL_RESEN 0x00000002 // Watchdog Reset Enable
+#define WDT_CTL_INTEN 0x00000001 // Watchdog Interrupt Enable
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the WDT_O_ICR register.
+//
+//*****************************************************************************
+#define WDT_ICR_M 0xFFFFFFFF // Watchdog Interrupt Clear
+#define WDT_ICR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the WDT_O_RIS register.
+//
+//*****************************************************************************
+#define WDT_RIS_WDTRIS 0x00000001 // Watchdog Raw Interrupt Status
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the WDT_O_MIS register.
+//
+//*****************************************************************************
+#define WDT_MIS_WDTMIS 0x00000001 // Watchdog Masked Interrupt Status
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the WDT_O_TEST register.
+//
+//*****************************************************************************
+#define WDT_TEST_STALL 0x00000100 // Watchdog Stall Enable
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the WDT_O_LOCK register.
+//
+//*****************************************************************************
+#define WDT_LOCK_M 0xFFFFFFFF // Watchdog Lock
+#define WDT_LOCK_UNLOCKED 0x00000000 // Unlocked
+#define WDT_LOCK_LOCKED 0x00000001 // Locked
+#define WDT_LOCK_UNLOCK 0x1ACCE551 // Unlocks the watchdog timer
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the WDT_ISR, WDT_RIS, and
+// WDT_MIS registers.
+//
+//*****************************************************************************
+#define WDT_INT_TIMEOUT 0x00000001 // Watchdog timer expired
+
+//*****************************************************************************
+//
+// The following definitions are deprecated.
+//
+//*****************************************************************************
+#ifndef DEPRECATED
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the Watchdog Timer register
+// offsets.
+//
+//*****************************************************************************
+#define WDT_O_PeriphID4 0x00000FD0
+#define WDT_O_PeriphID5 0x00000FD4
+#define WDT_O_PeriphID6 0x00000FD8
+#define WDT_O_PeriphID7 0x00000FDC
+#define WDT_O_PeriphID0 0x00000FE0
+#define WDT_O_PeriphID1 0x00000FE4
+#define WDT_O_PeriphID2 0x00000FE8
+#define WDT_O_PeriphID3 0x00000FEC
+#define WDT_O_PCellID0 0x00000FF0
+#define WDT_O_PCellID1 0x00000FF4
+#define WDT_O_PCellID2 0x00000FF8
+#define WDT_O_PCellID3 0x00000FFC
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the bit fields in the WDT_O_TEST
+// register.
+//
+//*****************************************************************************
+#define WDT_TEST_STALL_EN 0x00000100 // Watchdog stall enable
+
+//*****************************************************************************
+//
+// The following are deprecated defines for the reset values for the WDT
+// registers.
+//
+//*****************************************************************************
+#define WDT_RV_VALUE 0xFFFFFFFF // Current value register
+#define WDT_RV_LOAD 0xFFFFFFFF // Load register
+#define WDT_RV_PCellID1 0x000000F0
+#define WDT_RV_PCellID3 0x000000B1
+#define WDT_RV_PeriphID1 0x00000018
+#define WDT_RV_PeriphID2 0x00000018
+#define WDT_RV_PCellID0 0x0000000D
+#define WDT_RV_PCellID2 0x00000005
+#define WDT_RV_PeriphID0 0x00000005
+#define WDT_RV_PeriphID3 0x00000001
+#define WDT_RV_PeriphID5 0x00000000
+#define WDT_RV_RIS 0x00000000 // Raw interrupt status register
+#define WDT_RV_CTL 0x00000000 // Control register
+#define WDT_RV_PeriphID4 0x00000000
+#define WDT_RV_PeriphID6 0x00000000
+#define WDT_RV_PeriphID7 0x00000000
+#define WDT_RV_LOCK 0x00000000 // Lock register
+#define WDT_RV_MIS 0x00000000 // Masked interrupt status register
+
+#endif
+
+#endif // __HW_WATCHDOG_H__
diff --git a/bsp/lm3s_9b9x/Libraries/inc/inc.sgxx b/bsp/lm3s_9b9x/Libraries/inc/inc.sgxx
new file mode 100644
index 0000000000000000000000000000000000000000..68b958950b392334da84e2b886b48f5caf35803e
Binary files /dev/null and b/bsp/lm3s_9b9x/Libraries/inc/inc.sgxx differ
diff --git a/bsp/lm3s_9b9x/Libraries/inc/lm3s8962.h b/bsp/lm3s_9b9x/Libraries/inc/lm3s8962.h
new file mode 100644
index 0000000000000000000000000000000000000000..4e9aa86be606b6e5c96f6bc9f6509f0b08d3eb95
--- /dev/null
+++ b/bsp/lm3s_9b9x/Libraries/inc/lm3s8962.h
@@ -0,0 +1,5034 @@
+//*****************************************************************************
+//
+// lm3s8962.h - LM3S8962 Register Definitions
+//
+// Copyright (c) 2007-2010 Texas Instruments Incorporated. All rights reserved.
+// Software License Agreement
+//
+// Texas Instruments (TI) is supplying this software for use solely and
+// exclusively on TI's microcontroller products. The software is owned by
+// TI and/or its suppliers, and is protected under applicable copyright
+// laws. You may not combine this software with "viral" open-source
+// software in order to form a larger program.
+//
+// THIS SOFTWARE IS PROVIDED "AS IS" AND WITH ALL FAULTS.
+// NO WARRANTIES, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING, BUT
+// NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE. TI SHALL NOT, UNDER ANY
+// CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR CONSEQUENTIAL
+// DAMAGES, FOR ANY REASON WHATSOEVER.
+//
+// This is part of revision 6459 of the Stellaris Firmware Development Package.
+//
+//*****************************************************************************
+
+#ifndef __LM3S8962_H__
+#define __LM3S8962_H__
+
+//*****************************************************************************
+//
+// Watchdog Timer registers (WATCHDOG0)
+//
+//*****************************************************************************
+#define WATCHDOG0_LOAD_R (*((volatile unsigned long *)0x40000000))
+#define WATCHDOG0_VALUE_R (*((volatile unsigned long *)0x40000004))
+#define WATCHDOG0_CTL_R (*((volatile unsigned long *)0x40000008))
+#define WATCHDOG0_ICR_R (*((volatile unsigned long *)0x4000000C))
+#define WATCHDOG0_RIS_R (*((volatile unsigned long *)0x40000010))
+#define WATCHDOG0_MIS_R (*((volatile unsigned long *)0x40000014))
+#define WATCHDOG0_TEST_R (*((volatile unsigned long *)0x40000418))
+#define WATCHDOG0_LOCK_R (*((volatile unsigned long *)0x40000C00))
+
+//*****************************************************************************
+//
+// GPIO registers (PORTA)
+//
+//*****************************************************************************
+#define GPIO_PORTA_DATA_BITS_R ((volatile unsigned long *)0x40004000)
+#define GPIO_PORTA_DATA_R (*((volatile unsigned long *)0x400043FC))
+#define GPIO_PORTA_DIR_R (*((volatile unsigned long *)0x40004400))
+#define GPIO_PORTA_IS_R (*((volatile unsigned long *)0x40004404))
+#define GPIO_PORTA_IBE_R (*((volatile unsigned long *)0x40004408))
+#define GPIO_PORTA_IEV_R (*((volatile unsigned long *)0x4000440C))
+#define GPIO_PORTA_IM_R (*((volatile unsigned long *)0x40004410))
+#define GPIO_PORTA_RIS_R (*((volatile unsigned long *)0x40004414))
+#define GPIO_PORTA_MIS_R (*((volatile unsigned long *)0x40004418))
+#define GPIO_PORTA_ICR_R (*((volatile unsigned long *)0x4000441C))
+#define GPIO_PORTA_AFSEL_R (*((volatile unsigned long *)0x40004420))
+#define GPIO_PORTA_DR2R_R (*((volatile unsigned long *)0x40004500))
+#define GPIO_PORTA_DR4R_R (*((volatile unsigned long *)0x40004504))
+#define GPIO_PORTA_DR8R_R (*((volatile unsigned long *)0x40004508))
+#define GPIO_PORTA_ODR_R (*((volatile unsigned long *)0x4000450C))
+#define GPIO_PORTA_PUR_R (*((volatile unsigned long *)0x40004510))
+#define GPIO_PORTA_PDR_R (*((volatile unsigned long *)0x40004514))
+#define GPIO_PORTA_SLR_R (*((volatile unsigned long *)0x40004518))
+#define GPIO_PORTA_DEN_R (*((volatile unsigned long *)0x4000451C))
+#define GPIO_PORTA_LOCK_R (*((volatile unsigned long *)0x40004520))
+#define GPIO_PORTA_CR_R (*((volatile unsigned long *)0x40004524))
+
+//*****************************************************************************
+//
+// GPIO registers (PORTB)
+//
+//*****************************************************************************
+#define GPIO_PORTB_DATA_BITS_R ((volatile unsigned long *)0x40005000)
+#define GPIO_PORTB_DATA_R (*((volatile unsigned long *)0x400053FC))
+#define GPIO_PORTB_DIR_R (*((volatile unsigned long *)0x40005400))
+#define GPIO_PORTB_IS_R (*((volatile unsigned long *)0x40005404))
+#define GPIO_PORTB_IBE_R (*((volatile unsigned long *)0x40005408))
+#define GPIO_PORTB_IEV_R (*((volatile unsigned long *)0x4000540C))
+#define GPIO_PORTB_IM_R (*((volatile unsigned long *)0x40005410))
+#define GPIO_PORTB_RIS_R (*((volatile unsigned long *)0x40005414))
+#define GPIO_PORTB_MIS_R (*((volatile unsigned long *)0x40005418))
+#define GPIO_PORTB_ICR_R (*((volatile unsigned long *)0x4000541C))
+#define GPIO_PORTB_AFSEL_R (*((volatile unsigned long *)0x40005420))
+#define GPIO_PORTB_DR2R_R (*((volatile unsigned long *)0x40005500))
+#define GPIO_PORTB_DR4R_R (*((volatile unsigned long *)0x40005504))
+#define GPIO_PORTB_DR8R_R (*((volatile unsigned long *)0x40005508))
+#define GPIO_PORTB_ODR_R (*((volatile unsigned long *)0x4000550C))
+#define GPIO_PORTB_PUR_R (*((volatile unsigned long *)0x40005510))
+#define GPIO_PORTB_PDR_R (*((volatile unsigned long *)0x40005514))
+#define GPIO_PORTB_SLR_R (*((volatile unsigned long *)0x40005518))
+#define GPIO_PORTB_DEN_R (*((volatile unsigned long *)0x4000551C))
+#define GPIO_PORTB_LOCK_R (*((volatile unsigned long *)0x40005520))
+#define GPIO_PORTB_CR_R (*((volatile unsigned long *)0x40005524))
+
+//*****************************************************************************
+//
+// GPIO registers (PORTC)
+//
+//*****************************************************************************
+#define GPIO_PORTC_DATA_BITS_R ((volatile unsigned long *)0x40006000)
+#define GPIO_PORTC_DATA_R (*((volatile unsigned long *)0x400063FC))
+#define GPIO_PORTC_DIR_R (*((volatile unsigned long *)0x40006400))
+#define GPIO_PORTC_IS_R (*((volatile unsigned long *)0x40006404))
+#define GPIO_PORTC_IBE_R (*((volatile unsigned long *)0x40006408))
+#define GPIO_PORTC_IEV_R (*((volatile unsigned long *)0x4000640C))
+#define GPIO_PORTC_IM_R (*((volatile unsigned long *)0x40006410))
+#define GPIO_PORTC_RIS_R (*((volatile unsigned long *)0x40006414))
+#define GPIO_PORTC_MIS_R (*((volatile unsigned long *)0x40006418))
+#define GPIO_PORTC_ICR_R (*((volatile unsigned long *)0x4000641C))
+#define GPIO_PORTC_AFSEL_R (*((volatile unsigned long *)0x40006420))
+#define GPIO_PORTC_DR2R_R (*((volatile unsigned long *)0x40006500))
+#define GPIO_PORTC_DR4R_R (*((volatile unsigned long *)0x40006504))
+#define GPIO_PORTC_DR8R_R (*((volatile unsigned long *)0x40006508))
+#define GPIO_PORTC_ODR_R (*((volatile unsigned long *)0x4000650C))
+#define GPIO_PORTC_PUR_R (*((volatile unsigned long *)0x40006510))
+#define GPIO_PORTC_PDR_R (*((volatile unsigned long *)0x40006514))
+#define GPIO_PORTC_SLR_R (*((volatile unsigned long *)0x40006518))
+#define GPIO_PORTC_DEN_R (*((volatile unsigned long *)0x4000651C))
+#define GPIO_PORTC_LOCK_R (*((volatile unsigned long *)0x40006520))
+#define GPIO_PORTC_CR_R (*((volatile unsigned long *)0x40006524))
+
+//*****************************************************************************
+//
+// GPIO registers (PORTD)
+//
+//*****************************************************************************
+#define GPIO_PORTD_DATA_BITS_R ((volatile unsigned long *)0x40007000)
+#define GPIO_PORTD_DATA_R (*((volatile unsigned long *)0x400073FC))
+#define GPIO_PORTD_DIR_R (*((volatile unsigned long *)0x40007400))
+#define GPIO_PORTD_IS_R (*((volatile unsigned long *)0x40007404))
+#define GPIO_PORTD_IBE_R (*((volatile unsigned long *)0x40007408))
+#define GPIO_PORTD_IEV_R (*((volatile unsigned long *)0x4000740C))
+#define GPIO_PORTD_IM_R (*((volatile unsigned long *)0x40007410))
+#define GPIO_PORTD_RIS_R (*((volatile unsigned long *)0x40007414))
+#define GPIO_PORTD_MIS_R (*((volatile unsigned long *)0x40007418))
+#define GPIO_PORTD_ICR_R (*((volatile unsigned long *)0x4000741C))
+#define GPIO_PORTD_AFSEL_R (*((volatile unsigned long *)0x40007420))
+#define GPIO_PORTD_DR2R_R (*((volatile unsigned long *)0x40007500))
+#define GPIO_PORTD_DR4R_R (*((volatile unsigned long *)0x40007504))
+#define GPIO_PORTD_DR8R_R (*((volatile unsigned long *)0x40007508))
+#define GPIO_PORTD_ODR_R (*((volatile unsigned long *)0x4000750C))
+#define GPIO_PORTD_PUR_R (*((volatile unsigned long *)0x40007510))
+#define GPIO_PORTD_PDR_R (*((volatile unsigned long *)0x40007514))
+#define GPIO_PORTD_SLR_R (*((volatile unsigned long *)0x40007518))
+#define GPIO_PORTD_DEN_R (*((volatile unsigned long *)0x4000751C))
+#define GPIO_PORTD_LOCK_R (*((volatile unsigned long *)0x40007520))
+#define GPIO_PORTD_CR_R (*((volatile unsigned long *)0x40007524))
+
+//*****************************************************************************
+//
+// SSI registers (SSI0)
+//
+//*****************************************************************************
+#define SSI0_CR0_R (*((volatile unsigned long *)0x40008000))
+#define SSI0_CR1_R (*((volatile unsigned long *)0x40008004))
+#define SSI0_DR_R (*((volatile unsigned long *)0x40008008))
+#define SSI0_SR_R (*((volatile unsigned long *)0x4000800C))
+#define SSI0_CPSR_R (*((volatile unsigned long *)0x40008010))
+#define SSI0_IM_R (*((volatile unsigned long *)0x40008014))
+#define SSI0_RIS_R (*((volatile unsigned long *)0x40008018))
+#define SSI0_MIS_R (*((volatile unsigned long *)0x4000801C))
+#define SSI0_ICR_R (*((volatile unsigned long *)0x40008020))
+
+//*****************************************************************************
+//
+// UART registers (UART0)
+//
+//*****************************************************************************
+#define UART0_DR_R (*((volatile unsigned long *)0x4000C000))
+#define UART0_RSR_R (*((volatile unsigned long *)0x4000C004))
+#define UART0_ECR_R (*((volatile unsigned long *)0x4000C004))
+#define UART0_FR_R (*((volatile unsigned long *)0x4000C018))
+#define UART0_ILPR_R (*((volatile unsigned long *)0x4000C020))
+#define UART0_IBRD_R (*((volatile unsigned long *)0x4000C024))
+#define UART0_FBRD_R (*((volatile unsigned long *)0x4000C028))
+#define UART0_LCRH_R (*((volatile unsigned long *)0x4000C02C))
+#define UART0_CTL_R (*((volatile unsigned long *)0x4000C030))
+#define UART0_IFLS_R (*((volatile unsigned long *)0x4000C034))
+#define UART0_IM_R (*((volatile unsigned long *)0x4000C038))
+#define UART0_RIS_R (*((volatile unsigned long *)0x4000C03C))
+#define UART0_MIS_R (*((volatile unsigned long *)0x4000C040))
+#define UART0_ICR_R (*((volatile unsigned long *)0x4000C044))
+
+//*****************************************************************************
+//
+// UART registers (UART1)
+//
+//*****************************************************************************
+#define UART1_DR_R (*((volatile unsigned long *)0x4000D000))
+#define UART1_RSR_R (*((volatile unsigned long *)0x4000D004))
+#define UART1_ECR_R (*((volatile unsigned long *)0x4000D004))
+#define UART1_FR_R (*((volatile unsigned long *)0x4000D018))
+#define UART1_ILPR_R (*((volatile unsigned long *)0x4000D020))
+#define UART1_IBRD_R (*((volatile unsigned long *)0x4000D024))
+#define UART1_FBRD_R (*((volatile unsigned long *)0x4000D028))
+#define UART1_LCRH_R (*((volatile unsigned long *)0x4000D02C))
+#define UART1_CTL_R (*((volatile unsigned long *)0x4000D030))
+#define UART1_IFLS_R (*((volatile unsigned long *)0x4000D034))
+#define UART1_IM_R (*((volatile unsigned long *)0x4000D038))
+#define UART1_RIS_R (*((volatile unsigned long *)0x4000D03C))
+#define UART1_MIS_R (*((volatile unsigned long *)0x4000D040))
+#define UART1_ICR_R (*((volatile unsigned long *)0x4000D044))
+
+//*****************************************************************************
+//
+// I2C registers (I2C0 MASTER)
+//
+//*****************************************************************************
+#define I2C0_MASTER_MSA_R (*((volatile unsigned long *)0x40020000))
+#define I2C0_MASTER_SOAR_R (*((volatile unsigned long *)0x40020000))
+#define I2C0_MASTER_SCSR_R (*((volatile unsigned long *)0x40020004))
+#define I2C0_MASTER_MCS_R (*((volatile unsigned long *)0x40020004))
+#define I2C0_MASTER_SDR_R (*((volatile unsigned long *)0x40020008))
+#define I2C0_MASTER_MDR_R (*((volatile unsigned long *)0x40020008))
+#define I2C0_MASTER_MTPR_R (*((volatile unsigned long *)0x4002000C))
+#define I2C0_MASTER_SIMR_R (*((volatile unsigned long *)0x4002000C))
+#define I2C0_MASTER_SRIS_R (*((volatile unsigned long *)0x40020010))
+#define I2C0_MASTER_MIMR_R (*((volatile unsigned long *)0x40020010))
+#define I2C0_MASTER_MRIS_R (*((volatile unsigned long *)0x40020014))
+#define I2C0_MASTER_SMIS_R (*((volatile unsigned long *)0x40020014))
+#define I2C0_MASTER_SICR_R (*((volatile unsigned long *)0x40020018))
+#define I2C0_MASTER_MMIS_R (*((volatile unsigned long *)0x40020018))
+#define I2C0_MASTER_MICR_R (*((volatile unsigned long *)0x4002001C))
+#define I2C0_MASTER_MCR_R (*((volatile unsigned long *)0x40020020))
+
+//*****************************************************************************
+//
+// I2C registers (I2C0 SLAVE)
+//
+//*****************************************************************************
+#define I2C0_SLAVE_MSA_R (*((volatile unsigned long *)0x40020800))
+#define I2C0_SLAVE_SOAR_R (*((volatile unsigned long *)0x40020800))
+#define I2C0_SLAVE_SCSR_R (*((volatile unsigned long *)0x40020804))
+#define I2C0_SLAVE_MCS_R (*((volatile unsigned long *)0x40020804))
+#define I2C0_SLAVE_SDR_R (*((volatile unsigned long *)0x40020808))
+#define I2C0_SLAVE_MDR_R (*((volatile unsigned long *)0x40020808))
+#define I2C0_SLAVE_MTPR_R (*((volatile unsigned long *)0x4002080C))
+#define I2C0_SLAVE_SIMR_R (*((volatile unsigned long *)0x4002080C))
+#define I2C0_SLAVE_SRIS_R (*((volatile unsigned long *)0x40020810))
+#define I2C0_SLAVE_MIMR_R (*((volatile unsigned long *)0x40020810))
+#define I2C0_SLAVE_MRIS_R (*((volatile unsigned long *)0x40020814))
+#define I2C0_SLAVE_SMIS_R (*((volatile unsigned long *)0x40020814))
+#define I2C0_SLAVE_SICR_R (*((volatile unsigned long *)0x40020818))
+#define I2C0_SLAVE_MMIS_R (*((volatile unsigned long *)0x40020818))
+#define I2C0_SLAVE_MICR_R (*((volatile unsigned long *)0x4002081C))
+#define I2C0_SLAVE_MCR_R (*((volatile unsigned long *)0x40020820))
+
+//*****************************************************************************
+//
+// GPIO registers (PORTE)
+//
+//*****************************************************************************
+#define GPIO_PORTE_DATA_BITS_R ((volatile unsigned long *)0x40024000)
+#define GPIO_PORTE_DATA_R (*((volatile unsigned long *)0x400243FC))
+#define GPIO_PORTE_DIR_R (*((volatile unsigned long *)0x40024400))
+#define GPIO_PORTE_IS_R (*((volatile unsigned long *)0x40024404))
+#define GPIO_PORTE_IBE_R (*((volatile unsigned long *)0x40024408))
+#define GPIO_PORTE_IEV_R (*((volatile unsigned long *)0x4002440C))
+#define GPIO_PORTE_IM_R (*((volatile unsigned long *)0x40024410))
+#define GPIO_PORTE_RIS_R (*((volatile unsigned long *)0x40024414))
+#define GPIO_PORTE_MIS_R (*((volatile unsigned long *)0x40024418))
+#define GPIO_PORTE_ICR_R (*((volatile unsigned long *)0x4002441C))
+#define GPIO_PORTE_AFSEL_R (*((volatile unsigned long *)0x40024420))
+#define GPIO_PORTE_DR2R_R (*((volatile unsigned long *)0x40024500))
+#define GPIO_PORTE_DR4R_R (*((volatile unsigned long *)0x40024504))
+#define GPIO_PORTE_DR8R_R (*((volatile unsigned long *)0x40024508))
+#define GPIO_PORTE_ODR_R (*((volatile unsigned long *)0x4002450C))
+#define GPIO_PORTE_PUR_R (*((volatile unsigned long *)0x40024510))
+#define GPIO_PORTE_PDR_R (*((volatile unsigned long *)0x40024514))
+#define GPIO_PORTE_SLR_R (*((volatile unsigned long *)0x40024518))
+#define GPIO_PORTE_DEN_R (*((volatile unsigned long *)0x4002451C))
+#define GPIO_PORTE_LOCK_R (*((volatile unsigned long *)0x40024520))
+#define GPIO_PORTE_CR_R (*((volatile unsigned long *)0x40024524))
+
+//*****************************************************************************
+//
+// GPIO registers (PORTF)
+//
+//*****************************************************************************
+#define GPIO_PORTF_DATA_BITS_R ((volatile unsigned long *)0x40025000)
+#define GPIO_PORTF_DATA_R (*((volatile unsigned long *)0x400253FC))
+#define GPIO_PORTF_DIR_R (*((volatile unsigned long *)0x40025400))
+#define GPIO_PORTF_IS_R (*((volatile unsigned long *)0x40025404))
+#define GPIO_PORTF_IBE_R (*((volatile unsigned long *)0x40025408))
+#define GPIO_PORTF_IEV_R (*((volatile unsigned long *)0x4002540C))
+#define GPIO_PORTF_IM_R (*((volatile unsigned long *)0x40025410))
+#define GPIO_PORTF_RIS_R (*((volatile unsigned long *)0x40025414))
+#define GPIO_PORTF_MIS_R (*((volatile unsigned long *)0x40025418))
+#define GPIO_PORTF_ICR_R (*((volatile unsigned long *)0x4002541C))
+#define GPIO_PORTF_AFSEL_R (*((volatile unsigned long *)0x40025420))
+#define GPIO_PORTF_DR2R_R (*((volatile unsigned long *)0x40025500))
+#define GPIO_PORTF_DR4R_R (*((volatile unsigned long *)0x40025504))
+#define GPIO_PORTF_DR8R_R (*((volatile unsigned long *)0x40025508))
+#define GPIO_PORTF_ODR_R (*((volatile unsigned long *)0x4002550C))
+#define GPIO_PORTF_PUR_R (*((volatile unsigned long *)0x40025510))
+#define GPIO_PORTF_PDR_R (*((volatile unsigned long *)0x40025514))
+#define GPIO_PORTF_SLR_R (*((volatile unsigned long *)0x40025518))
+#define GPIO_PORTF_DEN_R (*((volatile unsigned long *)0x4002551C))
+#define GPIO_PORTF_LOCK_R (*((volatile unsigned long *)0x40025520))
+#define GPIO_PORTF_CR_R (*((volatile unsigned long *)0x40025524))
+
+//*****************************************************************************
+//
+// GPIO registers (PORTG)
+//
+//*****************************************************************************
+#define GPIO_PORTG_DATA_BITS_R ((volatile unsigned long *)0x40026000)
+#define GPIO_PORTG_DATA_R (*((volatile unsigned long *)0x400263FC))
+#define GPIO_PORTG_DIR_R (*((volatile unsigned long *)0x40026400))
+#define GPIO_PORTG_IS_R (*((volatile unsigned long *)0x40026404))
+#define GPIO_PORTG_IBE_R (*((volatile unsigned long *)0x40026408))
+#define GPIO_PORTG_IEV_R (*((volatile unsigned long *)0x4002640C))
+#define GPIO_PORTG_IM_R (*((volatile unsigned long *)0x40026410))
+#define GPIO_PORTG_RIS_R (*((volatile unsigned long *)0x40026414))
+#define GPIO_PORTG_MIS_R (*((volatile unsigned long *)0x40026418))
+#define GPIO_PORTG_ICR_R (*((volatile unsigned long *)0x4002641C))
+#define GPIO_PORTG_AFSEL_R (*((volatile unsigned long *)0x40026420))
+#define GPIO_PORTG_DR2R_R (*((volatile unsigned long *)0x40026500))
+#define GPIO_PORTG_DR4R_R (*((volatile unsigned long *)0x40026504))
+#define GPIO_PORTG_DR8R_R (*((volatile unsigned long *)0x40026508))
+#define GPIO_PORTG_ODR_R (*((volatile unsigned long *)0x4002650C))
+#define GPIO_PORTG_PUR_R (*((volatile unsigned long *)0x40026510))
+#define GPIO_PORTG_PDR_R (*((volatile unsigned long *)0x40026514))
+#define GPIO_PORTG_SLR_R (*((volatile unsigned long *)0x40026518))
+#define GPIO_PORTG_DEN_R (*((volatile unsigned long *)0x4002651C))
+#define GPIO_PORTG_LOCK_R (*((volatile unsigned long *)0x40026520))
+#define GPIO_PORTG_CR_R (*((volatile unsigned long *)0x40026524))
+
+//*****************************************************************************
+//
+// PWM registers (PWM)
+//
+//*****************************************************************************
+#define PWM_CTL_R (*((volatile unsigned long *)0x40028000))
+#define PWM_SYNC_R (*((volatile unsigned long *)0x40028004))
+#define PWM_ENABLE_R (*((volatile unsigned long *)0x40028008))
+#define PWM_INVERT_R (*((volatile unsigned long *)0x4002800C))
+#define PWM_FAULT_R (*((volatile unsigned long *)0x40028010))
+#define PWM_INTEN_R (*((volatile unsigned long *)0x40028014))
+#define PWM_RIS_R (*((volatile unsigned long *)0x40028018))
+#define PWM_ISC_R (*((volatile unsigned long *)0x4002801C))
+#define PWM_STATUS_R (*((volatile unsigned long *)0x40028020))
+#define PWM_0_CTL_R (*((volatile unsigned long *)0x40028040))
+#define PWM_0_INTEN_R (*((volatile unsigned long *)0x40028044))
+#define PWM_0_RIS_R (*((volatile unsigned long *)0x40028048))
+#define PWM_0_ISC_R (*((volatile unsigned long *)0x4002804C))
+#define PWM_0_LOAD_R (*((volatile unsigned long *)0x40028050))
+#define PWM_0_COUNT_R (*((volatile unsigned long *)0x40028054))
+#define PWM_0_CMPA_R (*((volatile unsigned long *)0x40028058))
+#define PWM_0_CMPB_R (*((volatile unsigned long *)0x4002805C))
+#define PWM_0_GENA_R (*((volatile unsigned long *)0x40028060))
+#define PWM_0_GENB_R (*((volatile unsigned long *)0x40028064))
+#define PWM_0_DBCTL_R (*((volatile unsigned long *)0x40028068))
+#define PWM_0_DBRISE_R (*((volatile unsigned long *)0x4002806C))
+#define PWM_0_DBFALL_R (*((volatile unsigned long *)0x40028070))
+#define PWM_1_CTL_R (*((volatile unsigned long *)0x40028080))
+#define PWM_1_INTEN_R (*((volatile unsigned long *)0x40028084))
+#define PWM_1_RIS_R (*((volatile unsigned long *)0x40028088))
+#define PWM_1_ISC_R (*((volatile unsigned long *)0x4002808C))
+#define PWM_1_LOAD_R (*((volatile unsigned long *)0x40028090))
+#define PWM_1_COUNT_R (*((volatile unsigned long *)0x40028094))
+#define PWM_1_CMPA_R (*((volatile unsigned long *)0x40028098))
+#define PWM_1_CMPB_R (*((volatile unsigned long *)0x4002809C))
+#define PWM_1_GENA_R (*((volatile unsigned long *)0x400280A0))
+#define PWM_1_GENB_R (*((volatile unsigned long *)0x400280A4))
+#define PWM_1_DBCTL_R (*((volatile unsigned long *)0x400280A8))
+#define PWM_1_DBRISE_R (*((volatile unsigned long *)0x400280AC))
+#define PWM_1_DBFALL_R (*((volatile unsigned long *)0x400280B0))
+#define PWM_2_CTL_R (*((volatile unsigned long *)0x400280C0))
+#define PWM_2_INTEN_R (*((volatile unsigned long *)0x400280C4))
+#define PWM_2_RIS_R (*((volatile unsigned long *)0x400280C8))
+#define PWM_2_ISC_R (*((volatile unsigned long *)0x400280CC))
+#define PWM_2_LOAD_R (*((volatile unsigned long *)0x400280D0))
+#define PWM_2_COUNT_R (*((volatile unsigned long *)0x400280D4))
+#define PWM_2_CMPA_R (*((volatile unsigned long *)0x400280D8))
+#define PWM_2_CMPB_R (*((volatile unsigned long *)0x400280DC))
+#define PWM_2_GENA_R (*((volatile unsigned long *)0x400280E0))
+#define PWM_2_GENB_R (*((volatile unsigned long *)0x400280E4))
+#define PWM_2_DBCTL_R (*((volatile unsigned long *)0x400280E8))
+#define PWM_2_DBRISE_R (*((volatile unsigned long *)0x400280EC))
+#define PWM_2_DBFALL_R (*((volatile unsigned long *)0x400280F0))
+
+//*****************************************************************************
+//
+// QEI registers (QEI0)
+//
+//*****************************************************************************
+#define QEI0_CTL_R (*((volatile unsigned long *)0x4002C000))
+#define QEI0_STAT_R (*((volatile unsigned long *)0x4002C004))
+#define QEI0_POS_R (*((volatile unsigned long *)0x4002C008))
+#define QEI0_MAXPOS_R (*((volatile unsigned long *)0x4002C00C))
+#define QEI0_LOAD_R (*((volatile unsigned long *)0x4002C010))
+#define QEI0_TIME_R (*((volatile unsigned long *)0x4002C014))
+#define QEI0_COUNT_R (*((volatile unsigned long *)0x4002C018))
+#define QEI0_SPEED_R (*((volatile unsigned long *)0x4002C01C))
+#define QEI0_INTEN_R (*((volatile unsigned long *)0x4002C020))
+#define QEI0_RIS_R (*((volatile unsigned long *)0x4002C024))
+#define QEI0_ISC_R (*((volatile unsigned long *)0x4002C028))
+
+//*****************************************************************************
+//
+// QEI registers (QEI1)
+//
+//*****************************************************************************
+#define QEI1_CTL_R (*((volatile unsigned long *)0x4002D000))
+#define QEI1_STAT_R (*((volatile unsigned long *)0x4002D004))
+#define QEI1_POS_R (*((volatile unsigned long *)0x4002D008))
+#define QEI1_MAXPOS_R (*((volatile unsigned long *)0x4002D00C))
+#define QEI1_LOAD_R (*((volatile unsigned long *)0x4002D010))
+#define QEI1_TIME_R (*((volatile unsigned long *)0x4002D014))
+#define QEI1_COUNT_R (*((volatile unsigned long *)0x4002D018))
+#define QEI1_SPEED_R (*((volatile unsigned long *)0x4002D01C))
+#define QEI1_INTEN_R (*((volatile unsigned long *)0x4002D020))
+#define QEI1_RIS_R (*((volatile unsigned long *)0x4002D024))
+#define QEI1_ISC_R (*((volatile unsigned long *)0x4002D028))
+
+//*****************************************************************************
+//
+// Timer registers (TIMER0)
+//
+//*****************************************************************************
+#define TIMER0_CFG_R (*((volatile unsigned long *)0x40030000))
+#define TIMER0_TAMR_R (*((volatile unsigned long *)0x40030004))
+#define TIMER0_TBMR_R (*((volatile unsigned long *)0x40030008))
+#define TIMER0_CTL_R (*((volatile unsigned long *)0x4003000C))
+#define TIMER0_IMR_R (*((volatile unsigned long *)0x40030018))
+#define TIMER0_RIS_R (*((volatile unsigned long *)0x4003001C))
+#define TIMER0_MIS_R (*((volatile unsigned long *)0x40030020))
+#define TIMER0_ICR_R (*((volatile unsigned long *)0x40030024))
+#define TIMER0_TAILR_R (*((volatile unsigned long *)0x40030028))
+#define TIMER0_TBILR_R (*((volatile unsigned long *)0x4003002C))
+#define TIMER0_TAMATCHR_R (*((volatile unsigned long *)0x40030030))
+#define TIMER0_TBMATCHR_R (*((volatile unsigned long *)0x40030034))
+#define TIMER0_TAPR_R (*((volatile unsigned long *)0x40030038))
+#define TIMER0_TBPR_R (*((volatile unsigned long *)0x4003003C))
+#define TIMER0_TAPMR_R (*((volatile unsigned long *)0x40030040))
+#define TIMER0_TBPMR_R (*((volatile unsigned long *)0x40030044))
+#define TIMER0_TAR_R (*((volatile unsigned long *)0x40030048))
+#define TIMER0_TBR_R (*((volatile unsigned long *)0x4003004C))
+
+//*****************************************************************************
+//
+// Timer registers (TIMER1)
+//
+//*****************************************************************************
+#define TIMER1_CFG_R (*((volatile unsigned long *)0x40031000))
+#define TIMER1_TAMR_R (*((volatile unsigned long *)0x40031004))
+#define TIMER1_TBMR_R (*((volatile unsigned long *)0x40031008))
+#define TIMER1_CTL_R (*((volatile unsigned long *)0x4003100C))
+#define TIMER1_IMR_R (*((volatile unsigned long *)0x40031018))
+#define TIMER1_RIS_R (*((volatile unsigned long *)0x4003101C))
+#define TIMER1_MIS_R (*((volatile unsigned long *)0x40031020))
+#define TIMER1_ICR_R (*((volatile unsigned long *)0x40031024))
+#define TIMER1_TAILR_R (*((volatile unsigned long *)0x40031028))
+#define TIMER1_TBILR_R (*((volatile unsigned long *)0x4003102C))
+#define TIMER1_TAMATCHR_R (*((volatile unsigned long *)0x40031030))
+#define TIMER1_TBMATCHR_R (*((volatile unsigned long *)0x40031034))
+#define TIMER1_TAPR_R (*((volatile unsigned long *)0x40031038))
+#define TIMER1_TBPR_R (*((volatile unsigned long *)0x4003103C))
+#define TIMER1_TAPMR_R (*((volatile unsigned long *)0x40031040))
+#define TIMER1_TBPMR_R (*((volatile unsigned long *)0x40031044))
+#define TIMER1_TAR_R (*((volatile unsigned long *)0x40031048))
+#define TIMER1_TBR_R (*((volatile unsigned long *)0x4003104C))
+
+//*****************************************************************************
+//
+// Timer registers (TIMER2)
+//
+//*****************************************************************************
+#define TIMER2_CFG_R (*((volatile unsigned long *)0x40032000))
+#define TIMER2_TAMR_R (*((volatile unsigned long *)0x40032004))
+#define TIMER2_TBMR_R (*((volatile unsigned long *)0x40032008))
+#define TIMER2_CTL_R (*((volatile unsigned long *)0x4003200C))
+#define TIMER2_IMR_R (*((volatile unsigned long *)0x40032018))
+#define TIMER2_RIS_R (*((volatile unsigned long *)0x4003201C))
+#define TIMER2_MIS_R (*((volatile unsigned long *)0x40032020))
+#define TIMER2_ICR_R (*((volatile unsigned long *)0x40032024))
+#define TIMER2_TAILR_R (*((volatile unsigned long *)0x40032028))
+#define TIMER2_TBILR_R (*((volatile unsigned long *)0x4003202C))
+#define TIMER2_TAMATCHR_R (*((volatile unsigned long *)0x40032030))
+#define TIMER2_TBMATCHR_R (*((volatile unsigned long *)0x40032034))
+#define TIMER2_TAPR_R (*((volatile unsigned long *)0x40032038))
+#define TIMER2_TBPR_R (*((volatile unsigned long *)0x4003203C))
+#define TIMER2_TAPMR_R (*((volatile unsigned long *)0x40032040))
+#define TIMER2_TBPMR_R (*((volatile unsigned long *)0x40032044))
+#define TIMER2_TAR_R (*((volatile unsigned long *)0x40032048))
+#define TIMER2_TBR_R (*((volatile unsigned long *)0x4003204C))
+
+//*****************************************************************************
+//
+// Timer registers (TIMER3)
+//
+//*****************************************************************************
+#define TIMER3_CFG_R (*((volatile unsigned long *)0x40033000))
+#define TIMER3_TAMR_R (*((volatile unsigned long *)0x40033004))
+#define TIMER3_TBMR_R (*((volatile unsigned long *)0x40033008))
+#define TIMER3_CTL_R (*((volatile unsigned long *)0x4003300C))
+#define TIMER3_IMR_R (*((volatile unsigned long *)0x40033018))
+#define TIMER3_RIS_R (*((volatile unsigned long *)0x4003301C))
+#define TIMER3_MIS_R (*((volatile unsigned long *)0x40033020))
+#define TIMER3_ICR_R (*((volatile unsigned long *)0x40033024))
+#define TIMER3_TAILR_R (*((volatile unsigned long *)0x40033028))
+#define TIMER3_TBILR_R (*((volatile unsigned long *)0x4003302C))
+#define TIMER3_TAMATCHR_R (*((volatile unsigned long *)0x40033030))
+#define TIMER3_TBMATCHR_R (*((volatile unsigned long *)0x40033034))
+#define TIMER3_TAPR_R (*((volatile unsigned long *)0x40033038))
+#define TIMER3_TBPR_R (*((volatile unsigned long *)0x4003303C))
+#define TIMER3_TAPMR_R (*((volatile unsigned long *)0x40033040))
+#define TIMER3_TBPMR_R (*((volatile unsigned long *)0x40033044))
+#define TIMER3_TAR_R (*((volatile unsigned long *)0x40033048))
+#define TIMER3_TBR_R (*((volatile unsigned long *)0x4003304C))
+
+//*****************************************************************************
+//
+// ADC registers (ADC0)
+//
+//*****************************************************************************
+#define ADC0_ACTSS_R (*((volatile unsigned long *)0x40038000))
+#define ADC0_RIS_R (*((volatile unsigned long *)0x40038004))
+#define ADC0_IM_R (*((volatile unsigned long *)0x40038008))
+#define ADC0_ISC_R (*((volatile unsigned long *)0x4003800C))
+#define ADC0_OSTAT_R (*((volatile unsigned long *)0x40038010))
+#define ADC0_EMUX_R (*((volatile unsigned long *)0x40038014))
+#define ADC0_USTAT_R (*((volatile unsigned long *)0x40038018))
+#define ADC0_SSPRI_R (*((volatile unsigned long *)0x40038020))
+#define ADC0_PSSI_R (*((volatile unsigned long *)0x40038028))
+#define ADC0_SAC_R (*((volatile unsigned long *)0x40038030))
+#define ADC0_SSMUX0_R (*((volatile unsigned long *)0x40038040))
+#define ADC0_SSCTL0_R (*((volatile unsigned long *)0x40038044))
+#define ADC0_SSFIFO0_R (*((volatile unsigned long *)0x40038048))
+#define ADC0_SSFSTAT0_R (*((volatile unsigned long *)0x4003804C))
+#define ADC0_SSMUX1_R (*((volatile unsigned long *)0x40038060))
+#define ADC0_SSCTL1_R (*((volatile unsigned long *)0x40038064))
+#define ADC0_SSFIFO1_R (*((volatile unsigned long *)0x40038068))
+#define ADC0_SSFSTAT1_R (*((volatile unsigned long *)0x4003806C))
+#define ADC0_SSMUX2_R (*((volatile unsigned long *)0x40038080))
+#define ADC0_SSCTL2_R (*((volatile unsigned long *)0x40038084))
+#define ADC0_SSFIFO2_R (*((volatile unsigned long *)0x40038088))
+#define ADC0_SSFSTAT2_R (*((volatile unsigned long *)0x4003808C))
+#define ADC0_SSMUX3_R (*((volatile unsigned long *)0x400380A0))
+#define ADC0_SSCTL3_R (*((volatile unsigned long *)0x400380A4))
+#define ADC0_SSFIFO3_R (*((volatile unsigned long *)0x400380A8))
+#define ADC0_SSFSTAT3_R (*((volatile unsigned long *)0x400380AC))
+#define ADC0_TMLB_R (*((volatile unsigned long *)0x40038100))
+
+//*****************************************************************************
+//
+// Comparator registers (COMP)
+//
+//*****************************************************************************
+#define COMP_ACMIS_R (*((volatile unsigned long *)0x4003C000))
+#define COMP_ACRIS_R (*((volatile unsigned long *)0x4003C004))
+#define COMP_ACINTEN_R (*((volatile unsigned long *)0x4003C008))
+#define COMP_ACREFCTL_R (*((volatile unsigned long *)0x4003C010))
+#define COMP_ACSTAT0_R (*((volatile unsigned long *)0x4003C020))
+#define COMP_ACCTL0_R (*((volatile unsigned long *)0x4003C024))
+
+//*****************************************************************************
+//
+// CAN registers (CAN0)
+//
+//*****************************************************************************
+#define CAN0_CTL_R (*((volatile unsigned long *)0x40040000))
+#define CAN0_STS_R (*((volatile unsigned long *)0x40040004))
+#define CAN0_ERR_R (*((volatile unsigned long *)0x40040008))
+#define CAN0_BIT_R (*((volatile unsigned long *)0x4004000C))
+#define CAN0_INT_R (*((volatile unsigned long *)0x40040010))
+#define CAN0_TST_R (*((volatile unsigned long *)0x40040014))
+#define CAN0_BRPE_R (*((volatile unsigned long *)0x40040018))
+#define CAN0_IF1CRQ_R (*((volatile unsigned long *)0x40040020))
+#define CAN0_IF1CMSK_R (*((volatile unsigned long *)0x40040024))
+#define CAN0_IF1MSK1_R (*((volatile unsigned long *)0x40040028))
+#define CAN0_IF1MSK2_R (*((volatile unsigned long *)0x4004002C))
+#define CAN0_IF1ARB1_R (*((volatile unsigned long *)0x40040030))
+#define CAN0_IF1ARB2_R (*((volatile unsigned long *)0x40040034))
+#define CAN0_IF1MCTL_R (*((volatile unsigned long *)0x40040038))
+#define CAN0_IF1DA1_R (*((volatile unsigned long *)0x4004003C))
+#define CAN0_IF1DA2_R (*((volatile unsigned long *)0x40040040))
+#define CAN0_IF1DB1_R (*((volatile unsigned long *)0x40040044))
+#define CAN0_IF1DB2_R (*((volatile unsigned long *)0x40040048))
+#define CAN0_IF2CRQ_R (*((volatile unsigned long *)0x40040080))
+#define CAN0_IF2CMSK_R (*((volatile unsigned long *)0x40040084))
+#define CAN0_IF2MSK1_R (*((volatile unsigned long *)0x40040088))
+#define CAN0_IF2MSK2_R (*((volatile unsigned long *)0x4004008C))
+#define CAN0_IF2ARB1_R (*((volatile unsigned long *)0x40040090))
+#define CAN0_IF2ARB2_R (*((volatile unsigned long *)0x40040094))
+#define CAN0_IF2MCTL_R (*((volatile unsigned long *)0x40040098))
+#define CAN0_IF2DA1_R (*((volatile unsigned long *)0x4004009C))
+#define CAN0_IF2DA2_R (*((volatile unsigned long *)0x400400A0))
+#define CAN0_IF2DB1_R (*((volatile unsigned long *)0x400400A4))
+#define CAN0_IF2DB2_R (*((volatile unsigned long *)0x400400A8))
+#define CAN0_TXRQ1_R (*((volatile unsigned long *)0x40040100))
+#define CAN0_TXRQ2_R (*((volatile unsigned long *)0x40040104))
+#define CAN0_NWDA1_R (*((volatile unsigned long *)0x40040120))
+#define CAN0_NWDA2_R (*((volatile unsigned long *)0x40040124))
+#define CAN0_MSG1INT_R (*((volatile unsigned long *)0x40040140))
+#define CAN0_MSG2INT_R (*((volatile unsigned long *)0x40040144))
+#define CAN0_MSG1VAL_R (*((volatile unsigned long *)0x40040160))
+#define CAN0_MSG2VAL_R (*((volatile unsigned long *)0x40040164))
+
+//*****************************************************************************
+//
+// Ethernet MAC registers (MAC)
+//
+//*****************************************************************************
+#define MAC_RIS_R (*((volatile unsigned long *)0x40048000))
+#define MAC_IACK_R (*((volatile unsigned long *)0x40048000))
+#define MAC_IM_R (*((volatile unsigned long *)0x40048004))
+#define MAC_RCTL_R (*((volatile unsigned long *)0x40048008))
+#define MAC_TCTL_R (*((volatile unsigned long *)0x4004800C))
+#define MAC_DATA_R (*((volatile unsigned long *)0x40048010))
+#define MAC_IA0_R (*((volatile unsigned long *)0x40048014))
+#define MAC_IA1_R (*((volatile unsigned long *)0x40048018))
+#define MAC_THR_R (*((volatile unsigned long *)0x4004801C))
+#define MAC_MCTL_R (*((volatile unsigned long *)0x40048020))
+#define MAC_MDV_R (*((volatile unsigned long *)0x40048024))
+#define MAC_MTXD_R (*((volatile unsigned long *)0x4004802C))
+#define MAC_MRXD_R (*((volatile unsigned long *)0x40048030))
+#define MAC_NP_R (*((volatile unsigned long *)0x40048034))
+#define MAC_TR_R (*((volatile unsigned long *)0x40048038))
+#define MAC_TS_R (*((volatile unsigned long *)0x4004803C))
+
+//*****************************************************************************
+//
+// Ethernet Controller PHY registers (MAC)
+//
+//*****************************************************************************
+#define PHY_MR0 0x00000000 // Ethernet PHY Management Register
+ // 0 - Control
+#define PHY_MR1 0x00000001 // Ethernet PHY Management Register
+ // 1 - Status
+#define PHY_MR2 0x00000002 // Ethernet PHY Management Register
+ // 2 - PHY Identifier 1
+#define PHY_MR3 0x00000003 // Ethernet PHY Management Register
+ // 3 - PHY Identifier 2
+#define PHY_MR4 0x00000004 // Ethernet PHY Management Register
+ // 4 - Auto-Negotiation
+ // Advertisement
+#define PHY_MR5 0x00000005 // Ethernet PHY Management Register
+ // 5 - Auto-Negotiation Link
+ // Partner Base Page Ability
+#define PHY_MR6 0x00000006 // Ethernet PHY Management Register
+ // 6 - Auto-Negotiation Expansion
+#define PHY_MR16 0x00000010 // Ethernet PHY Management Register
+ // 16 - Vendor-Specific
+#define PHY_MR17 0x00000011 // Ethernet PHY Management Register
+ // 17 - Mode Control/Status
+#define PHY_MR18 0x00000012 // Ethernet PHY Management Register
+ // 18 - Diagnostic
+#define PHY_MR19 0x00000013 // Ethernet PHY Management Register
+ // 19 - Transceiver Control
+#define PHY_MR23 0x00000017 // Ethernet PHY Management Register
+ // 23 - LED Configuration
+#define PHY_MR24 0x00000018 // Ethernet PHY Management Register
+ // 24 -MDI/MDIX Control
+
+//*****************************************************************************
+//
+// Hibernation module registers (HIB)
+//
+//*****************************************************************************
+#define HIB_RTCC_R (*((volatile unsigned long *)0x400FC000))
+#define HIB_RTCM0_R (*((volatile unsigned long *)0x400FC004))
+#define HIB_RTCM1_R (*((volatile unsigned long *)0x400FC008))
+#define HIB_RTCLD_R (*((volatile unsigned long *)0x400FC00C))
+#define HIB_CTL_R (*((volatile unsigned long *)0x400FC010))
+#define HIB_IM_R (*((volatile unsigned long *)0x400FC014))
+#define HIB_RIS_R (*((volatile unsigned long *)0x400FC018))
+#define HIB_MIS_R (*((volatile unsigned long *)0x400FC01C))
+#define HIB_IC_R (*((volatile unsigned long *)0x400FC020))
+#define HIB_RTCT_R (*((volatile unsigned long *)0x400FC024))
+#define HIB_DATA_R (*((volatile unsigned long *)0x400FC030))
+
+//*****************************************************************************
+//
+// FLASH registers (FLASH CTRL)
+//
+//*****************************************************************************
+#define FLASH_FMA_R (*((volatile unsigned long *)0x400FD000))
+#define FLASH_FMD_R (*((volatile unsigned long *)0x400FD004))
+#define FLASH_FMC_R (*((volatile unsigned long *)0x400FD008))
+#define FLASH_FCRIS_R (*((volatile unsigned long *)0x400FD00C))
+#define FLASH_FCIM_R (*((volatile unsigned long *)0x400FD010))
+#define FLASH_FCMISC_R (*((volatile unsigned long *)0x400FD014))
+#define FLASH_USECRL_R (*((volatile unsigned long *)0x400FE140))
+#define FLASH_USERDBG_R (*((volatile unsigned long *)0x400FE1D0))
+#define FLASH_USERREG0_R (*((volatile unsigned long *)0x400FE1E0))
+#define FLASH_USERREG1_R (*((volatile unsigned long *)0x400FE1E4))
+#define FLASH_FMPRE0_R (*((volatile unsigned long *)0x400FE200))
+#define FLASH_FMPRE1_R (*((volatile unsigned long *)0x400FE204))
+#define FLASH_FMPRE2_R (*((volatile unsigned long *)0x400FE208))
+#define FLASH_FMPRE3_R (*((volatile unsigned long *)0x400FE20C))
+#define FLASH_FMPPE0_R (*((volatile unsigned long *)0x400FE400))
+#define FLASH_FMPPE1_R (*((volatile unsigned long *)0x400FE404))
+#define FLASH_FMPPE2_R (*((volatile unsigned long *)0x400FE408))
+#define FLASH_FMPPE3_R (*((volatile unsigned long *)0x400FE40C))
+
+//*****************************************************************************
+//
+// System Control registers (SYSCTL)
+//
+//*****************************************************************************
+#define SYSCTL_DID0_R (*((volatile unsigned long *)0x400FE000))
+#define SYSCTL_DID1_R (*((volatile unsigned long *)0x400FE004))
+#define SYSCTL_DC0_R (*((volatile unsigned long *)0x400FE008))
+#define SYSCTL_DC1_R (*((volatile unsigned long *)0x400FE010))
+#define SYSCTL_DC2_R (*((volatile unsigned long *)0x400FE014))
+#define SYSCTL_DC3_R (*((volatile unsigned long *)0x400FE018))
+#define SYSCTL_DC4_R (*((volatile unsigned long *)0x400FE01C))
+#define SYSCTL_PBORCTL_R (*((volatile unsigned long *)0x400FE030))
+#define SYSCTL_LDOPCTL_R (*((volatile unsigned long *)0x400FE034))
+#define SYSCTL_SRCR0_R (*((volatile unsigned long *)0x400FE040))
+#define SYSCTL_SRCR1_R (*((volatile unsigned long *)0x400FE044))
+#define SYSCTL_SRCR2_R (*((volatile unsigned long *)0x400FE048))
+#define SYSCTL_RIS_R (*((volatile unsigned long *)0x400FE050))
+#define SYSCTL_IMC_R (*((volatile unsigned long *)0x400FE054))
+#define SYSCTL_MISC_R (*((volatile unsigned long *)0x400FE058))
+#define SYSCTL_RESC_R (*((volatile unsigned long *)0x400FE05C))
+#define SYSCTL_RCC_R (*((volatile unsigned long *)0x400FE060))
+#define SYSCTL_PLLCFG_R (*((volatile unsigned long *)0x400FE064))
+#define SYSCTL_RCC2_R (*((volatile unsigned long *)0x400FE070))
+#define SYSCTL_RCGC0_R (*((volatile unsigned long *)0x400FE100))
+#define SYSCTL_RCGC1_R (*((volatile unsigned long *)0x400FE104))
+#define SYSCTL_RCGC2_R (*((volatile unsigned long *)0x400FE108))
+#define SYSCTL_SCGC0_R (*((volatile unsigned long *)0x400FE110))
+#define SYSCTL_SCGC1_R (*((volatile unsigned long *)0x400FE114))
+#define SYSCTL_SCGC2_R (*((volatile unsigned long *)0x400FE118))
+#define SYSCTL_DCGC0_R (*((volatile unsigned long *)0x400FE120))
+#define SYSCTL_DCGC1_R (*((volatile unsigned long *)0x400FE124))
+#define SYSCTL_DCGC2_R (*((volatile unsigned long *)0x400FE128))
+#define SYSCTL_DSLPCLKCFG_R (*((volatile unsigned long *)0x400FE144))
+
+//*****************************************************************************
+//
+// NVIC registers (NVIC)
+//
+//*****************************************************************************
+#define NVIC_INT_TYPE_R (*((volatile unsigned long *)0xE000E004))
+#define NVIC_ST_CTRL_R (*((volatile unsigned long *)0xE000E010))
+#define NVIC_ST_RELOAD_R (*((volatile unsigned long *)0xE000E014))
+#define NVIC_ST_CURRENT_R (*((volatile unsigned long *)0xE000E018))
+#define NVIC_ST_CAL_R (*((volatile unsigned long *)0xE000E01C))
+#define NVIC_EN0_R (*((volatile unsigned long *)0xE000E100))
+#define NVIC_EN1_R (*((volatile unsigned long *)0xE000E104))
+#define NVIC_DIS0_R (*((volatile unsigned long *)0xE000E180))
+#define NVIC_DIS1_R (*((volatile unsigned long *)0xE000E184))
+#define NVIC_PEND0_R (*((volatile unsigned long *)0xE000E200))
+#define NVIC_PEND1_R (*((volatile unsigned long *)0xE000E204))
+#define NVIC_UNPEND0_R (*((volatile unsigned long *)0xE000E280))
+#define NVIC_UNPEND1_R (*((volatile unsigned long *)0xE000E284))
+#define NVIC_ACTIVE0_R (*((volatile unsigned long *)0xE000E300))
+#define NVIC_ACTIVE1_R (*((volatile unsigned long *)0xE000E304))
+#define NVIC_PRI0_R (*((volatile unsigned long *)0xE000E400))
+#define NVIC_PRI1_R (*((volatile unsigned long *)0xE000E404))
+#define NVIC_PRI2_R (*((volatile unsigned long *)0xE000E408))
+#define NVIC_PRI3_R (*((volatile unsigned long *)0xE000E40C))
+#define NVIC_PRI4_R (*((volatile unsigned long *)0xE000E410))
+#define NVIC_PRI5_R (*((volatile unsigned long *)0xE000E414))
+#define NVIC_PRI6_R (*((volatile unsigned long *)0xE000E418))
+#define NVIC_PRI7_R (*((volatile unsigned long *)0xE000E41C))
+#define NVIC_PRI8_R (*((volatile unsigned long *)0xE000E420))
+#define NVIC_PRI9_R (*((volatile unsigned long *)0xE000E424))
+#define NVIC_PRI10_R (*((volatile unsigned long *)0xE000E428))
+#define NVIC_CPUID_R (*((volatile unsigned long *)0xE000ED00))
+#define NVIC_INT_CTRL_R (*((volatile unsigned long *)0xE000ED04))
+#define NVIC_VTABLE_R (*((volatile unsigned long *)0xE000ED08))
+#define NVIC_APINT_R (*((volatile unsigned long *)0xE000ED0C))
+#define NVIC_SYS_CTRL_R (*((volatile unsigned long *)0xE000ED10))
+#define NVIC_CFG_CTRL_R (*((volatile unsigned long *)0xE000ED14))
+#define NVIC_SYS_PRI1_R (*((volatile unsigned long *)0xE000ED18))
+#define NVIC_SYS_PRI2_R (*((volatile unsigned long *)0xE000ED1C))
+#define NVIC_SYS_PRI3_R (*((volatile unsigned long *)0xE000ED20))
+#define NVIC_SYS_HND_CTRL_R (*((volatile unsigned long *)0xE000ED24))
+#define NVIC_FAULT_STAT_R (*((volatile unsigned long *)0xE000ED28))
+#define NVIC_HFAULT_STAT_R (*((volatile unsigned long *)0xE000ED2C))
+#define NVIC_DEBUG_STAT_R (*((volatile unsigned long *)0xE000ED30))
+#define NVIC_MM_ADDR_R (*((volatile unsigned long *)0xE000ED34))
+#define NVIC_FAULT_ADDR_R (*((volatile unsigned long *)0xE000ED38))
+#define NVIC_MPU_TYPE_R (*((volatile unsigned long *)0xE000ED90))
+#define NVIC_MPU_CTRL_R (*((volatile unsigned long *)0xE000ED94))
+#define NVIC_MPU_NUMBER_R (*((volatile unsigned long *)0xE000ED98))
+#define NVIC_MPU_BASE_R (*((volatile unsigned long *)0xE000ED9C))
+#define NVIC_MPU_ATTR_R (*((volatile unsigned long *)0xE000EDA0))
+#define NVIC_DBG_CTRL_R (*((volatile unsigned long *)0xE000EDF0))
+#define NVIC_DBG_XFER_R (*((volatile unsigned long *)0xE000EDF4))
+#define NVIC_DBG_DATA_R (*((volatile unsigned long *)0xE000EDF8))
+#define NVIC_DBG_INT_R (*((volatile unsigned long *)0xE000EDFC))
+#define NVIC_SW_TRIG_R (*((volatile unsigned long *)0xE000EF00))
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the WDT_O_LOAD register.
+//
+//*****************************************************************************
+#define WDT_LOAD_M 0xFFFFFFFF // Watchdog Load Value
+#define WDT_LOAD_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the WDT_O_VALUE register.
+//
+//*****************************************************************************
+#define WDT_VALUE_M 0xFFFFFFFF // Watchdog Value
+#define WDT_VALUE_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the WDT_O_CTL register.
+//
+//*****************************************************************************
+#define WDT_CTL_RESEN 0x00000002 // Watchdog Reset Enable
+#define WDT_CTL_INTEN 0x00000001 // Watchdog Interrupt Enable
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the WDT_O_ICR register.
+//
+//*****************************************************************************
+#define WDT_ICR_M 0xFFFFFFFF // Watchdog Interrupt Clear
+#define WDT_ICR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the WDT_O_RIS register.
+//
+//*****************************************************************************
+#define WDT_RIS_WDTRIS 0x00000001 // Watchdog Raw Interrupt Status
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the WDT_O_MIS register.
+//
+//*****************************************************************************
+#define WDT_MIS_WDTMIS 0x00000001 // Watchdog Masked Interrupt Status
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the WDT_O_TEST register.
+//
+//*****************************************************************************
+#define WDT_TEST_STALL 0x00000100 // Watchdog Stall Enable
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the WDT_O_LOCK register.
+//
+//*****************************************************************************
+#define WDT_LOCK_M 0xFFFFFFFF // Watchdog Lock
+#define WDT_LOCK_UNLOCKED 0x00000000 // Unlocked
+#define WDT_LOCK_LOCKED 0x00000001 // Locked
+#define WDT_LOCK_UNLOCK 0x1ACCE551 // Unlocks the watchdog timer
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the GPIO_O_LOCK register.
+//
+//*****************************************************************************
+#define GPIO_LOCK_M 0xFFFFFFFF // GPIO Lock
+#define GPIO_LOCK_UNLOCKED 0x00000000 // The GPIOCR register is unlocked
+ // and may be modified
+#define GPIO_LOCK_LOCKED 0x00000001 // The GPIOCR register is locked
+ // and may not be modified
+#define GPIO_LOCK_KEY 0x1ACCE551 // Unlocks the GPIO_CR register
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the SSI_O_CR0 register.
+//
+//*****************************************************************************
+#define SSI_CR0_SCR_M 0x0000FF00 // SSI Serial Clock Rate
+#define SSI_CR0_SPH 0x00000080 // SSI Serial Clock Phase
+#define SSI_CR0_SPO 0x00000040 // SSI Serial Clock Polarity
+#define SSI_CR0_FRF_M 0x00000030 // SSI Frame Format Select
+#define SSI_CR0_FRF_MOTO 0x00000000 // Freescale SPI Frame Format
+#define SSI_CR0_FRF_TI 0x00000010 // Texas Instruments Synchronous
+ // Serial Frame Format
+#define SSI_CR0_FRF_NMW 0x00000020 // MICROWIRE Frame Format
+#define SSI_CR0_DSS_M 0x0000000F // SSI Data Size Select
+#define SSI_CR0_DSS_4 0x00000003 // 4-bit data
+#define SSI_CR0_DSS_5 0x00000004 // 5-bit data
+#define SSI_CR0_DSS_6 0x00000005 // 6-bit data
+#define SSI_CR0_DSS_7 0x00000006 // 7-bit data
+#define SSI_CR0_DSS_8 0x00000007 // 8-bit data
+#define SSI_CR0_DSS_9 0x00000008 // 9-bit data
+#define SSI_CR0_DSS_10 0x00000009 // 10-bit data
+#define SSI_CR0_DSS_11 0x0000000A // 11-bit data
+#define SSI_CR0_DSS_12 0x0000000B // 12-bit data
+#define SSI_CR0_DSS_13 0x0000000C // 13-bit data
+#define SSI_CR0_DSS_14 0x0000000D // 14-bit data
+#define SSI_CR0_DSS_15 0x0000000E // 15-bit data
+#define SSI_CR0_DSS_16 0x0000000F // 16-bit data
+#define SSI_CR0_SCR_S 8
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the SSI_O_CR1 register.
+//
+//*****************************************************************************
+#define SSI_CR1_SOD 0x00000008 // SSI Slave Mode Output Disable
+#define SSI_CR1_MS 0x00000004 // SSI Master/Slave Select
+#define SSI_CR1_SSE 0x00000002 // SSI Synchronous Serial Port
+ // Enable
+#define SSI_CR1_LBM 0x00000001 // SSI Loopback Mode
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the SSI_O_DR register.
+//
+//*****************************************************************************
+#define SSI_DR_DATA_M 0x0000FFFF // SSI Receive/Transmit Data
+#define SSI_DR_DATA_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the SSI_O_SR register.
+//
+//*****************************************************************************
+#define SSI_SR_BSY 0x00000010 // SSI Busy Bit
+#define SSI_SR_RFF 0x00000008 // SSI Receive FIFO Full
+#define SSI_SR_RNE 0x00000004 // SSI Receive FIFO Not Empty
+#define SSI_SR_TNF 0x00000002 // SSI Transmit FIFO Not Full
+#define SSI_SR_TFE 0x00000001 // SSI Transmit FIFO Empty
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the SSI_O_CPSR register.
+//
+//*****************************************************************************
+#define SSI_CPSR_CPSDVSR_M 0x000000FF // SSI Clock Prescale Divisor
+#define SSI_CPSR_CPSDVSR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the SSI_O_IM register.
+//
+//*****************************************************************************
+#define SSI_IM_TXIM 0x00000008 // SSI Transmit FIFO Interrupt Mask
+#define SSI_IM_RXIM 0x00000004 // SSI Receive FIFO Interrupt Mask
+#define SSI_IM_RTIM 0x00000002 // SSI Receive Time-Out Interrupt
+ // Mask
+#define SSI_IM_RORIM 0x00000001 // SSI Receive Overrun Interrupt
+ // Mask
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the SSI_O_RIS register.
+//
+//*****************************************************************************
+#define SSI_RIS_TXRIS 0x00000008 // SSI Transmit FIFO Raw Interrupt
+ // Status
+#define SSI_RIS_RXRIS 0x00000004 // SSI Receive FIFO Raw Interrupt
+ // Status
+#define SSI_RIS_RTRIS 0x00000002 // SSI Receive Time-Out Raw
+ // Interrupt Status
+#define SSI_RIS_RORRIS 0x00000001 // SSI Receive Overrun Raw
+ // Interrupt Status
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the SSI_O_MIS register.
+//
+//*****************************************************************************
+#define SSI_MIS_TXMIS 0x00000008 // SSI Transmit FIFO Masked
+ // Interrupt Status
+#define SSI_MIS_RXMIS 0x00000004 // SSI Receive FIFO Masked
+ // Interrupt Status
+#define SSI_MIS_RTMIS 0x00000002 // SSI Receive Time-Out Masked
+ // Interrupt Status
+#define SSI_MIS_RORMIS 0x00000001 // SSI Receive Overrun Masked
+ // Interrupt Status
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the SSI_O_ICR register.
+//
+//*****************************************************************************
+#define SSI_ICR_RTIC 0x00000002 // SSI Receive Time-Out Interrupt
+ // Clear
+#define SSI_ICR_RORIC 0x00000001 // SSI Receive Overrun Interrupt
+ // Clear
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the UART_O_DR register.
+//
+//*****************************************************************************
+#define UART_DR_OE 0x00000800 // UART Overrun Error
+#define UART_DR_BE 0x00000400 // UART Break Error
+#define UART_DR_PE 0x00000200 // UART Parity Error
+#define UART_DR_FE 0x00000100 // UART Framing Error
+#define UART_DR_DATA_M 0x000000FF // Data Transmitted or Received
+#define UART_DR_DATA_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the UART_O_RSR register.
+//
+//*****************************************************************************
+#define UART_RSR_OE 0x00000008 // UART Overrun Error
+#define UART_RSR_BE 0x00000004 // UART Break Error
+#define UART_RSR_PE 0x00000002 // UART Parity Error
+#define UART_RSR_FE 0x00000001 // UART Framing Error
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the UART_O_ECR register.
+//
+//*****************************************************************************
+#define UART_ECR_DATA_M 0x000000FF // Error Clear
+#define UART_ECR_DATA_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the UART_O_FR register.
+//
+//*****************************************************************************
+#define UART_FR_TXFE 0x00000080 // UART Transmit FIFO Empty
+#define UART_FR_RXFF 0x00000040 // UART Receive FIFO Full
+#define UART_FR_TXFF 0x00000020 // UART Transmit FIFO Full
+#define UART_FR_RXFE 0x00000010 // UART Receive FIFO Empty
+#define UART_FR_BUSY 0x00000008 // UART Busy
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the UART_O_ILPR register.
+//
+//*****************************************************************************
+#define UART_ILPR_ILPDVSR_M 0x000000FF // IrDA Low-Power Divisor
+#define UART_ILPR_ILPDVSR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the UART_O_IBRD register.
+//
+//*****************************************************************************
+#define UART_IBRD_DIVINT_M 0x0000FFFF // Integer Baud-Rate Divisor
+#define UART_IBRD_DIVINT_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the UART_O_FBRD register.
+//
+//*****************************************************************************
+#define UART_FBRD_DIVFRAC_M 0x0000003F // Fractional Baud-Rate Divisor
+#define UART_FBRD_DIVFRAC_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the UART_O_LCRH register.
+//
+//*****************************************************************************
+#define UART_LCRH_SPS 0x00000080 // UART Stick Parity Select
+#define UART_LCRH_WLEN_M 0x00000060 // UART Word Length
+#define UART_LCRH_WLEN_5 0x00000000 // 5 bits (default)
+#define UART_LCRH_WLEN_6 0x00000020 // 6 bits
+#define UART_LCRH_WLEN_7 0x00000040 // 7 bits
+#define UART_LCRH_WLEN_8 0x00000060 // 8 bits
+#define UART_LCRH_FEN 0x00000010 // UART Enable FIFOs
+#define UART_LCRH_STP2 0x00000008 // UART Two Stop Bits Select
+#define UART_LCRH_EPS 0x00000004 // UART Even Parity Select
+#define UART_LCRH_PEN 0x00000002 // UART Parity Enable
+#define UART_LCRH_BRK 0x00000001 // UART Send Break
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the UART_O_CTL register.
+//
+//*****************************************************************************
+#define UART_CTL_RXE 0x00000200 // UART Receive Enable
+#define UART_CTL_TXE 0x00000100 // UART Transmit Enable
+#define UART_CTL_LBE 0x00000080 // UART Loop Back Enable
+#define UART_CTL_SIRLP 0x00000004 // UART SIR Low-Power Mode
+#define UART_CTL_SIREN 0x00000002 // UART SIR Enable
+#define UART_CTL_UARTEN 0x00000001 // UART Enable
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the UART_O_IFLS register.
+//
+//*****************************************************************************
+#define UART_IFLS_RX_M 0x00000038 // UART Receive Interrupt FIFO
+ // Level Select
+#define UART_IFLS_RX1_8 0x00000000 // RX FIFO >= 1/8 full
+#define UART_IFLS_RX2_8 0x00000008 // RX FIFO >= 1/4 full
+#define UART_IFLS_RX4_8 0x00000010 // RX FIFO >= 1/2 full (default)
+#define UART_IFLS_RX6_8 0x00000018 // RX FIFO >= 3/4 full
+#define UART_IFLS_RX7_8 0x00000020 // RX FIFO >= 7/8 full
+#define UART_IFLS_TX_M 0x00000007 // UART Transmit Interrupt FIFO
+ // Level Select
+#define UART_IFLS_TX1_8 0x00000000 // TX FIFO <= 1/8 full
+#define UART_IFLS_TX2_8 0x00000001 // TX FIFO <= 1/4 full
+#define UART_IFLS_TX4_8 0x00000002 // TX FIFO <= 1/2 full (default)
+#define UART_IFLS_TX6_8 0x00000003 // TX FIFO <= 3/4 full
+#define UART_IFLS_TX7_8 0x00000004 // TX FIFO <= 7/8 full
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the UART_O_IM register.
+//
+//*****************************************************************************
+#define UART_IM_OEIM 0x00000400 // UART Overrun Error Interrupt
+ // Mask
+#define UART_IM_BEIM 0x00000200 // UART Break Error Interrupt Mask
+#define UART_IM_PEIM 0x00000100 // UART Parity Error Interrupt Mask
+#define UART_IM_FEIM 0x00000080 // UART Framing Error Interrupt
+ // Mask
+#define UART_IM_RTIM 0x00000040 // UART Receive Time-Out Interrupt
+ // Mask
+#define UART_IM_TXIM 0x00000020 // UART Transmit Interrupt Mask
+#define UART_IM_RXIM 0x00000010 // UART Receive Interrupt Mask
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the UART_O_RIS register.
+//
+//*****************************************************************************
+#define UART_RIS_OERIS 0x00000400 // UART Overrun Error Raw Interrupt
+ // Status
+#define UART_RIS_BERIS 0x00000200 // UART Break Error Raw Interrupt
+ // Status
+#define UART_RIS_PERIS 0x00000100 // UART Parity Error Raw Interrupt
+ // Status
+#define UART_RIS_FERIS 0x00000080 // UART Framing Error Raw Interrupt
+ // Status
+#define UART_RIS_RTRIS 0x00000040 // UART Receive Time-Out Raw
+ // Interrupt Status
+#define UART_RIS_TXRIS 0x00000020 // UART Transmit Raw Interrupt
+ // Status
+#define UART_RIS_RXRIS 0x00000010 // UART Receive Raw Interrupt
+ // Status
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the UART_O_MIS register.
+//
+//*****************************************************************************
+#define UART_MIS_OEMIS 0x00000400 // UART Overrun Error Masked
+ // Interrupt Status
+#define UART_MIS_BEMIS 0x00000200 // UART Break Error Masked
+ // Interrupt Status
+#define UART_MIS_PEMIS 0x00000100 // UART Parity Error Masked
+ // Interrupt Status
+#define UART_MIS_FEMIS 0x00000080 // UART Framing Error Masked
+ // Interrupt Status
+#define UART_MIS_RTMIS 0x00000040 // UART Receive Time-Out Masked
+ // Interrupt Status
+#define UART_MIS_TXMIS 0x00000020 // UART Transmit Masked Interrupt
+ // Status
+#define UART_MIS_RXMIS 0x00000010 // UART Receive Masked Interrupt
+ // Status
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the UART_O_ICR register.
+//
+//*****************************************************************************
+#define UART_ICR_OEIC 0x00000400 // Overrun Error Interrupt Clear
+#define UART_ICR_BEIC 0x00000200 // Break Error Interrupt Clear
+#define UART_ICR_PEIC 0x00000100 // Parity Error Interrupt Clear
+#define UART_ICR_FEIC 0x00000080 // Framing Error Interrupt Clear
+#define UART_ICR_RTIC 0x00000040 // Receive Time-Out Interrupt Clear
+#define UART_ICR_TXIC 0x00000020 // Transmit Interrupt Clear
+#define UART_ICR_RXIC 0x00000010 // Receive Interrupt Clear
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the I2C_O_MSA register.
+//
+//*****************************************************************************
+#define I2C_MSA_SA_M 0x000000FE // I2C Slave Address
+#define I2C_MSA_RS 0x00000001 // Receive not send
+#define I2C_MSA_SA_S 1
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the I2C_O_SOAR register.
+//
+//*****************************************************************************
+#define I2C_SOAR_OAR_M 0x0000007F // I2C Slave Own Address
+#define I2C_SOAR_OAR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the I2C_O_SCSR register.
+//
+//*****************************************************************************
+#define I2C_SCSR_FBR 0x00000004 // First Byte Received
+#define I2C_SCSR_TREQ 0x00000002 // Transmit Request
+#define I2C_SCSR_DA 0x00000001 // Device Active
+#define I2C_SCSR_RREQ 0x00000001 // Receive Request
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the I2C_O_MCS register.
+//
+//*****************************************************************************
+#define I2C_MCS_BUSBSY 0x00000040 // Bus Busy
+#define I2C_MCS_IDLE 0x00000020 // I2C Idle
+#define I2C_MCS_ARBLST 0x00000010 // Arbitration Lost
+#define I2C_MCS_ACK 0x00000008 // Data Acknowledge Enable
+#define I2C_MCS_DATACK 0x00000008 // Acknowledge Data
+#define I2C_MCS_ADRACK 0x00000004 // Acknowledge Address
+#define I2C_MCS_STOP 0x00000004 // Generate STOP
+#define I2C_MCS_START 0x00000002 // Generate START
+#define I2C_MCS_ERROR 0x00000002 // Error
+#define I2C_MCS_RUN 0x00000001 // I2C Master Enable
+#define I2C_MCS_BUSY 0x00000001 // I2C Busy
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the I2C_O_SDR register.
+//
+//*****************************************************************************
+#define I2C_SDR_DATA_M 0x000000FF // Data for Transfer
+#define I2C_SDR_DATA_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the I2C_O_MDR register.
+//
+//*****************************************************************************
+#define I2C_MDR_DATA_M 0x000000FF // Data Transferred
+#define I2C_MDR_DATA_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the I2C_O_MTPR register.
+//
+//*****************************************************************************
+#define I2C_MTPR_TPR_M 0x0000007F // SCL Clock Period
+#define I2C_MTPR_TPR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the I2C_O_SIMR register.
+//
+//*****************************************************************************
+#define I2C_SIMR_DATAIM 0x00000001 // Data Interrupt Mask
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the I2C_O_SRIS register.
+//
+//*****************************************************************************
+#define I2C_SRIS_DATARIS 0x00000001 // Data Raw Interrupt Status
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the I2C_O_MIMR register.
+//
+//*****************************************************************************
+#define I2C_MIMR_IM 0x00000001 // Interrupt Mask
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the I2C_O_MRIS register.
+//
+//*****************************************************************************
+#define I2C_MRIS_RIS 0x00000001 // Raw Interrupt Status
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the I2C_O_SMIS register.
+//
+//*****************************************************************************
+#define I2C_SMIS_DATAMIS 0x00000001 // Data Masked Interrupt Status
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the I2C_O_SICR register.
+//
+//*****************************************************************************
+#define I2C_SICR_DATAIC 0x00000001 // Data Interrupt Clear
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the I2C_O_MMIS register.
+//
+//*****************************************************************************
+#define I2C_MMIS_MIS 0x00000001 // Masked Interrupt Status
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the I2C_O_MICR register.
+//
+//*****************************************************************************
+#define I2C_MICR_IC 0x00000001 // Interrupt Clear
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the I2C_O_MCR register.
+//
+//*****************************************************************************
+#define I2C_MCR_SFE 0x00000020 // I2C Slave Function Enable
+#define I2C_MCR_MFE 0x00000010 // I2C Master Function Enable
+#define I2C_MCR_LPBK 0x00000001 // I2C Loopback
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the PWM_O_CTL register.
+//
+//*****************************************************************************
+#define PWM_CTL_GLOBALSYNC2 0x00000004 // Update PWM Generator 2
+#define PWM_CTL_GLOBALSYNC1 0x00000002 // Update PWM Generator 1
+#define PWM_CTL_GLOBALSYNC0 0x00000001 // Update PWM Generator 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the PWM_O_SYNC register.
+//
+//*****************************************************************************
+#define PWM_SYNC_SYNC2 0x00000004 // Reset Generator 2 Counter
+#define PWM_SYNC_SYNC1 0x00000002 // Reset Generator 1 Counter
+#define PWM_SYNC_SYNC0 0x00000001 // Reset Generator 0 Counter
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the PWM_O_ENABLE register.
+//
+//*****************************************************************************
+#define PWM_ENABLE_PWM5EN 0x00000020 // PWM5 Output Enable
+#define PWM_ENABLE_PWM4EN 0x00000010 // PWM4 Output Enable
+#define PWM_ENABLE_PWM3EN 0x00000008 // PWM3 Output Enable
+#define PWM_ENABLE_PWM2EN 0x00000004 // PWM2 Output Enable
+#define PWM_ENABLE_PWM1EN 0x00000002 // PWM1 Output Enable
+#define PWM_ENABLE_PWM0EN 0x00000001 // PWM0 Output Enable
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the PWM_O_INVERT register.
+//
+//*****************************************************************************
+#define PWM_INVERT_PWM5INV 0x00000020 // Invert PWM5 Signal
+#define PWM_INVERT_PWM4INV 0x00000010 // Invert PWM4 Signal
+#define PWM_INVERT_PWM3INV 0x00000008 // Invert PWM3 Signal
+#define PWM_INVERT_PWM2INV 0x00000004 // Invert PWM2 Signal
+#define PWM_INVERT_PWM1INV 0x00000002 // Invert PWM1 Signal
+#define PWM_INVERT_PWM0INV 0x00000001 // Invert PWM0 Signal
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the PWM_O_FAULT register.
+//
+//*****************************************************************************
+#define PWM_FAULT_FAULT5 0x00000020 // PWM5 Fault
+#define PWM_FAULT_FAULT4 0x00000010 // PWM4 Fault
+#define PWM_FAULT_FAULT3 0x00000008 // PWM3 Fault
+#define PWM_FAULT_FAULT2 0x00000004 // PWM2 Fault
+#define PWM_FAULT_FAULT1 0x00000002 // PWM1 Fault
+#define PWM_FAULT_FAULT0 0x00000001 // PWM0 Fault
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the PWM_O_INTEN register.
+//
+//*****************************************************************************
+#define PWM_INTEN_INTFAULT 0x00010000 // Fault Interrupt Enable
+#define PWM_INTEN_INTPWM2 0x00000004 // PWM2 Interrupt Enable
+#define PWM_INTEN_INTPWM1 0x00000002 // PWM1 Interrupt Enable
+#define PWM_INTEN_INTPWM0 0x00000001 // PWM0 Interrupt Enable
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the PWM_O_RIS register.
+//
+//*****************************************************************************
+#define PWM_RIS_INTFAULT 0x00010000 // Fault Interrupt Asserted
+#define PWM_RIS_INTPWM2 0x00000004 // PWM2 Interrupt Asserted
+#define PWM_RIS_INTPWM1 0x00000002 // PWM1 Interrupt Asserted
+#define PWM_RIS_INTPWM0 0x00000001 // PWM0 Interrupt Asserted
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the PWM_O_ISC register.
+//
+//*****************************************************************************
+#define PWM_ISC_INTFAULT 0x00010000 // Fault Interrupt Asserted
+#define PWM_ISC_INTPWM2 0x00000004 // PWM2 Interrupt Status
+#define PWM_ISC_INTPWM1 0x00000002 // PWM1 Interrupt Status
+#define PWM_ISC_INTPWM0 0x00000001 // PWM0 Interrupt Status
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the PWM_O_STATUS register.
+//
+//*****************************************************************************
+#define PWM_STATUS_FAULT 0x00000001 // Fault Interrupt Status
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the PWM_O_X_CTL register.
+//
+//*****************************************************************************
+#define PWM_X_CTL_CMPBUPD 0x00000020 // Comparator B Update Mode
+#define PWM_X_CTL_CMPAUPD 0x00000010 // Comparator A Update Mode
+#define PWM_X_CTL_LOADUPD 0x00000008 // Load Register Update Mode
+#define PWM_X_CTL_DEBUG 0x00000004 // Debug Mode
+#define PWM_X_CTL_MODE 0x00000002 // Counter Mode
+#define PWM_X_CTL_ENABLE 0x00000001 // PWM Block Enable
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the PWM_O_X_INTEN register.
+//
+//*****************************************************************************
+#define PWM_X_INTEN_TRCMPBD 0x00002000 // Trigger for Counter=PWMnCMPB
+ // Down
+#define PWM_X_INTEN_TRCMPBU 0x00001000 // Trigger for Counter=PWMnCMPB Up
+#define PWM_X_INTEN_TRCMPAD 0x00000800 // Trigger for Counter=PWMnCMPA
+ // Down
+#define PWM_X_INTEN_TRCMPAU 0x00000400 // Trigger for Counter=PWMnCMPA Up
+#define PWM_X_INTEN_TRCNTLOAD 0x00000200 // Trigger for Counter=PWMnLOAD
+#define PWM_X_INTEN_TRCNTZERO 0x00000100 // Trigger for Counter=0
+#define PWM_X_INTEN_INTCMPBD 0x00000020 // Interrupt for Counter=PWMnCMPB
+ // Down
+#define PWM_X_INTEN_INTCMPBU 0x00000010 // Interrupt for Counter=PWMnCMPB
+ // Up
+#define PWM_X_INTEN_INTCMPAD 0x00000008 // Interrupt for Counter=PWMnCMPA
+ // Down
+#define PWM_X_INTEN_INTCMPAU 0x00000004 // Interrupt for Counter=PWMnCMPA
+ // Up
+#define PWM_X_INTEN_INTCNTLOAD 0x00000002 // Interrupt for Counter=PWMnLOAD
+#define PWM_X_INTEN_INTCNTZERO 0x00000001 // Interrupt for Counter=0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the PWM_O_X_RIS register.
+//
+//*****************************************************************************
+#define PWM_X_RIS_INTCMPBD 0x00000020 // Comparator B Down Interrupt
+ // Status
+#define PWM_X_RIS_INTCMPBU 0x00000010 // Comparator B Up Interrupt Status
+#define PWM_X_RIS_INTCMPAD 0x00000008 // Comparator A Down Interrupt
+ // Status
+#define PWM_X_RIS_INTCMPAU 0x00000004 // Comparator A Up Interrupt Status
+#define PWM_X_RIS_INTCNTLOAD 0x00000002 // Counter=Load Interrupt Status
+#define PWM_X_RIS_INTCNTZERO 0x00000001 // Counter=0 Interrupt Status
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the PWM_O_X_ISC register.
+//
+//*****************************************************************************
+#define PWM_X_ISC_INTCMPBD 0x00000020 // Comparator B Down Interrupt
+#define PWM_X_ISC_INTCMPBU 0x00000010 // Comparator B Up Interrupt
+#define PWM_X_ISC_INTCMPAD 0x00000008 // Comparator A Down Interrupt
+#define PWM_X_ISC_INTCMPAU 0x00000004 // Comparator A Up Interrupt
+#define PWM_X_ISC_INTCNTLOAD 0x00000002 // Counter=Load Interrupt
+#define PWM_X_ISC_INTCNTZERO 0x00000001 // Counter=0 Interrupt
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the PWM_O_X_LOAD register.
+//
+//*****************************************************************************
+#define PWM_X_LOAD_M 0x0000FFFF // Counter Load Value
+#define PWM_X_LOAD_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the PWM_O_X_COUNT register.
+//
+//*****************************************************************************
+#define PWM_X_COUNT_M 0x0000FFFF // Counter Value
+#define PWM_X_COUNT_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the PWM_O_X_CMPA register.
+//
+//*****************************************************************************
+#define PWM_X_CMPA_M 0x0000FFFF // Comparator A Value
+#define PWM_X_CMPA_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the PWM_O_X_CMPB register.
+//
+//*****************************************************************************
+#define PWM_X_CMPB_M 0x0000FFFF // Comparator B Value
+#define PWM_X_CMPB_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the PWM_O_X_GENA register.
+//
+//*****************************************************************************
+#define PWM_X_GENA_ACTCMPBD_M 0x00000C00 // Action for Comparator B Down
+#define PWM_X_GENA_ACTCMPBD_NONE \
+ 0x00000000 // Do nothing
+#define PWM_X_GENA_ACTCMPBD_INV 0x00000400 // Invert pwmA
+#define PWM_X_GENA_ACTCMPBD_ZERO \
+ 0x00000800 // Drive pwmA Low
+#define PWM_X_GENA_ACTCMPBD_ONE 0x00000C00 // Drive pwmA High
+#define PWM_X_GENA_ACTCMPBU_M 0x00000300 // Action for Comparator B Up
+#define PWM_X_GENA_ACTCMPBU_NONE \
+ 0x00000000 // Do nothing
+#define PWM_X_GENA_ACTCMPBU_INV 0x00000100 // Invert pwmA
+#define PWM_X_GENA_ACTCMPBU_ZERO \
+ 0x00000200 // Drive pwmA Low
+#define PWM_X_GENA_ACTCMPBU_ONE 0x00000300 // Drive pwmA High
+#define PWM_X_GENA_ACTCMPAD_M 0x000000C0 // Action for Comparator A Down
+#define PWM_X_GENA_ACTCMPAD_NONE \
+ 0x00000000 // Do nothing
+#define PWM_X_GENA_ACTCMPAD_INV 0x00000040 // Invert pwmA
+#define PWM_X_GENA_ACTCMPAD_ZERO \
+ 0x00000080 // Drive pwmA Low
+#define PWM_X_GENA_ACTCMPAD_ONE 0x000000C0 // Drive pwmA High
+#define PWM_X_GENA_ACTCMPAU_M 0x00000030 // Action for Comparator A Up
+#define PWM_X_GENA_ACTCMPAU_NONE \
+ 0x00000000 // Do nothing
+#define PWM_X_GENA_ACTCMPAU_INV 0x00000010 // Invert pwmA
+#define PWM_X_GENA_ACTCMPAU_ZERO \
+ 0x00000020 // Drive pwmA Low
+#define PWM_X_GENA_ACTCMPAU_ONE 0x00000030 // Drive pwmA High
+#define PWM_X_GENA_ACTLOAD_M 0x0000000C // Action for Counter=LOAD
+#define PWM_X_GENA_ACTLOAD_NONE 0x00000000 // Do nothing
+#define PWM_X_GENA_ACTLOAD_INV 0x00000004 // Invert pwmA
+#define PWM_X_GENA_ACTLOAD_ZERO 0x00000008 // Drive pwmA Low
+#define PWM_X_GENA_ACTLOAD_ONE 0x0000000C // Drive pwmA High
+#define PWM_X_GENA_ACTZERO_M 0x00000003 // Action for Counter=0
+#define PWM_X_GENA_ACTZERO_NONE 0x00000000 // Do nothing
+#define PWM_X_GENA_ACTZERO_INV 0x00000001 // Invert pwmA
+#define PWM_X_GENA_ACTZERO_ZERO 0x00000002 // Drive pwmA Low
+#define PWM_X_GENA_ACTZERO_ONE 0x00000003 // Drive pwmA High
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the PWM_O_X_GENB register.
+//
+//*****************************************************************************
+#define PWM_X_GENB_ACTCMPBD_M 0x00000C00 // Action for Comparator B Down
+#define PWM_X_GENB_ACTCMPBD_NONE \
+ 0x00000000 // Do nothing
+#define PWM_X_GENB_ACTCMPBD_INV 0x00000400 // Invert pwmB
+#define PWM_X_GENB_ACTCMPBD_ZERO \
+ 0x00000800 // Drive pwmB Low
+#define PWM_X_GENB_ACTCMPBD_ONE 0x00000C00 // Drive pwmB High
+#define PWM_X_GENB_ACTCMPBU_M 0x00000300 // Action for Comparator B Up
+#define PWM_X_GENB_ACTCMPBU_NONE \
+ 0x00000000 // Do nothing
+#define PWM_X_GENB_ACTCMPBU_INV 0x00000100 // Invert pwmB
+#define PWM_X_GENB_ACTCMPBU_ZERO \
+ 0x00000200 // Drive pwmB Low
+#define PWM_X_GENB_ACTCMPBU_ONE 0x00000300 // Drive pwmB High
+#define PWM_X_GENB_ACTCMPAD_M 0x000000C0 // Action for Comparator A Down
+#define PWM_X_GENB_ACTCMPAD_NONE \
+ 0x00000000 // Do nothing
+#define PWM_X_GENB_ACTCMPAD_INV 0x00000040 // Invert pwmB
+#define PWM_X_GENB_ACTCMPAD_ZERO \
+ 0x00000080 // Drive pwmB Low
+#define PWM_X_GENB_ACTCMPAD_ONE 0x000000C0 // Drive pwmB High
+#define PWM_X_GENB_ACTCMPAU_M 0x00000030 // Action for Comparator A Up
+#define PWM_X_GENB_ACTCMPAU_NONE \
+ 0x00000000 // Do nothing
+#define PWM_X_GENB_ACTCMPAU_INV 0x00000010 // Invert pwmB
+#define PWM_X_GENB_ACTCMPAU_ZERO \
+ 0x00000020 // Drive pwmB Low
+#define PWM_X_GENB_ACTCMPAU_ONE 0x00000030 // Drive pwmB High
+#define PWM_X_GENB_ACTLOAD_M 0x0000000C // Action for Counter=LOAD
+#define PWM_X_GENB_ACTLOAD_NONE 0x00000000 // Do nothing
+#define PWM_X_GENB_ACTLOAD_INV 0x00000004 // Invert pwmB
+#define PWM_X_GENB_ACTLOAD_ZERO 0x00000008 // Drive pwmB Low
+#define PWM_X_GENB_ACTLOAD_ONE 0x0000000C // Drive pwmB High
+#define PWM_X_GENB_ACTZERO_M 0x00000003 // Action for Counter=0
+#define PWM_X_GENB_ACTZERO_NONE 0x00000000 // Do nothing
+#define PWM_X_GENB_ACTZERO_INV 0x00000001 // Invert pwmB
+#define PWM_X_GENB_ACTZERO_ZERO 0x00000002 // Drive pwmB Low
+#define PWM_X_GENB_ACTZERO_ONE 0x00000003 // Drive pwmB High
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the PWM_O_X_DBCTL register.
+//
+//*****************************************************************************
+#define PWM_X_DBCTL_ENABLE 0x00000001 // Dead-Band Generator Enable
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the PWM_O_X_DBRISE register.
+//
+//*****************************************************************************
+#define PWM_X_DBRISE_DELAY_M 0x00000FFF // Dead-Band Rise Delay
+#define PWM_X_DBRISE_DELAY_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the PWM_O_X_DBFALL register.
+//
+//*****************************************************************************
+#define PWM_X_DBFALL_DELAY_M 0x00000FFF // Dead-Band Fall Delay
+#define PWM_X_DBFALL_DELAY_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the QEI_O_CTL register.
+//
+//*****************************************************************************
+#define QEI_CTL_STALLEN 0x00001000 // Stall QEI
+#define QEI_CTL_INVI 0x00000800 // Invert Index Pulse
+#define QEI_CTL_INVB 0x00000400 // Invert PhB
+#define QEI_CTL_INVA 0x00000200 // Invert PhA
+#define QEI_CTL_VELDIV_M 0x000001C0 // Predivide Velocity
+#define QEI_CTL_VELDIV_1 0x00000000 // QEI clock /1
+#define QEI_CTL_VELDIV_2 0x00000040 // QEI clock /2
+#define QEI_CTL_VELDIV_4 0x00000080 // QEI clock /4
+#define QEI_CTL_VELDIV_8 0x000000C0 // QEI clock /8
+#define QEI_CTL_VELDIV_16 0x00000100 // QEI clock /16
+#define QEI_CTL_VELDIV_32 0x00000140 // QEI clock /32
+#define QEI_CTL_VELDIV_64 0x00000180 // QEI clock /64
+#define QEI_CTL_VELDIV_128 0x000001C0 // QEI clock /128
+#define QEI_CTL_VELEN 0x00000020 // Capture Velocity
+#define QEI_CTL_RESMODE 0x00000010 // Reset Mode
+#define QEI_CTL_CAPMODE 0x00000008 // Capture Mode
+#define QEI_CTL_SIGMODE 0x00000004 // Signal Mode
+#define QEI_CTL_SWAP 0x00000002 // Swap Signals
+#define QEI_CTL_ENABLE 0x00000001 // Enable QEI
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the QEI_O_STAT register.
+//
+//*****************************************************************************
+#define QEI_STAT_DIRECTION 0x00000002 // Direction of Rotation
+#define QEI_STAT_ERROR 0x00000001 // Error Detected
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the QEI_O_POS register.
+//
+//*****************************************************************************
+#define QEI_POS_M 0xFFFFFFFF // Current Position Integrator
+ // Value
+#define QEI_POS_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the QEI_O_MAXPOS register.
+//
+//*****************************************************************************
+#define QEI_MAXPOS_M 0xFFFFFFFF // Maximum Position Integrator
+ // Value
+#define QEI_MAXPOS_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the QEI_O_LOAD register.
+//
+//*****************************************************************************
+#define QEI_LOAD_M 0xFFFFFFFF // Velocity Timer Load Value
+#define QEI_LOAD_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the QEI_O_TIME register.
+//
+//*****************************************************************************
+#define QEI_TIME_M 0xFFFFFFFF // Velocity Timer Current Value
+#define QEI_TIME_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the QEI_O_COUNT register.
+//
+//*****************************************************************************
+#define QEI_COUNT_M 0xFFFFFFFF // Velocity Pulse Count
+#define QEI_COUNT_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the QEI_O_SPEED register.
+//
+//*****************************************************************************
+#define QEI_SPEED_M 0xFFFFFFFF // Velocity
+#define QEI_SPEED_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the QEI_O_INTEN register.
+//
+//*****************************************************************************
+#define QEI_INTEN_ERROR 0x00000008 // Phase Error Interrupt Enable
+#define QEI_INTEN_DIR 0x00000004 // Direction Change Interrupt
+ // Enable
+#define QEI_INTEN_TIMER 0x00000002 // Timer Expires Interrupt Enable
+#define QEI_INTEN_INDEX 0x00000001 // Index Pulse Detected Interrupt
+ // Enable
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the QEI_O_RIS register.
+//
+//*****************************************************************************
+#define QEI_RIS_ERROR 0x00000008 // Phase Error Detected
+#define QEI_RIS_DIR 0x00000004 // Direction Change Detected
+#define QEI_RIS_TIMER 0x00000002 // Velocity Timer Expired
+#define QEI_RIS_INDEX 0x00000001 // Index Pulse Asserted
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the QEI_O_ISC register.
+//
+//*****************************************************************************
+#define QEI_ISC_ERROR 0x00000008 // Phase Error Interrupt
+#define QEI_ISC_DIR 0x00000004 // Direction Change Interrupt
+#define QEI_ISC_TIMER 0x00000002 // Velocity Timer Expired Interrupt
+#define QEI_ISC_INDEX 0x00000001 // Index Pulse Interrupt
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the TIMER_O_CFG register.
+//
+//*****************************************************************************
+#define TIMER_CFG_M 0x00000007 // GPTM Configuration
+#define TIMER_CFG_32_BIT_TIMER 0x00000000 // 32-bit timer configuration
+#define TIMER_CFG_32_BIT_RTC 0x00000001 // 32-bit real-time clock (RTC)
+ // counter configuration
+#define TIMER_CFG_16_BIT 0x00000004 // 16-bit timer configuration. The
+ // function is controlled by bits
+ // 1:0 of GPTMTAMR and GPTMTBMR
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the TIMER_O_TAMR register.
+//
+//*****************************************************************************
+#define TIMER_TAMR_TAAMS 0x00000008 // GPTM Timer A Alternate Mode
+ // Select
+#define TIMER_TAMR_TACMR 0x00000004 // GPTM Timer A Capture Mode
+#define TIMER_TAMR_TAMR_M 0x00000003 // GPTM Timer A Mode
+#define TIMER_TAMR_TAMR_1_SHOT 0x00000001 // One-Shot Timer mode
+#define TIMER_TAMR_TAMR_PERIOD 0x00000002 // Periodic Timer mode
+#define TIMER_TAMR_TAMR_CAP 0x00000003 // Capture mode
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the TIMER_O_TBMR register.
+//
+//*****************************************************************************
+#define TIMER_TBMR_TBAMS 0x00000008 // GPTM Timer B Alternate Mode
+ // Select
+#define TIMER_TBMR_TBCMR 0x00000004 // GPTM Timer B Capture Mode
+#define TIMER_TBMR_TBMR_M 0x00000003 // GPTM Timer B Mode
+#define TIMER_TBMR_TBMR_1_SHOT 0x00000001 // One-Shot Timer mode
+#define TIMER_TBMR_TBMR_PERIOD 0x00000002 // Periodic Timer mode
+#define TIMER_TBMR_TBMR_CAP 0x00000003 // Capture mode
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the TIMER_O_CTL register.
+//
+//*****************************************************************************
+#define TIMER_CTL_TBPWML 0x00004000 // GPTM Timer B PWM Output Level
+#define TIMER_CTL_TBOTE 0x00002000 // GPTM Timer B Output Trigger
+ // Enable
+#define TIMER_CTL_TBEVENT_M 0x00000C00 // GPTM Timer B Event Mode
+#define TIMER_CTL_TBEVENT_POS 0x00000000 // Positive edge
+#define TIMER_CTL_TBEVENT_NEG 0x00000400 // Negative edge
+#define TIMER_CTL_TBEVENT_BOTH 0x00000C00 // Both edges
+#define TIMER_CTL_TBSTALL 0x00000200 // GPTM Timer B Stall Enable
+#define TIMER_CTL_TBEN 0x00000100 // GPTM Timer B Enable
+#define TIMER_CTL_TAPWML 0x00000040 // GPTM Timer A PWM Output Level
+#define TIMER_CTL_TAOTE 0x00000020 // GPTM Timer A Output Trigger
+ // Enable
+#define TIMER_CTL_RTCEN 0x00000010 // GPTM RTC Enable
+#define TIMER_CTL_TAEVENT_M 0x0000000C // GPTM Timer A Event Mode
+#define TIMER_CTL_TAEVENT_POS 0x00000000 // Positive edge
+#define TIMER_CTL_TAEVENT_NEG 0x00000004 // Negative edge
+#define TIMER_CTL_TAEVENT_BOTH 0x0000000C // Both edges
+#define TIMER_CTL_TASTALL 0x00000002 // GPTM Timer A Stall Enable
+#define TIMER_CTL_TAEN 0x00000001 // GPTM Timer A Enable
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the TIMER_O_IMR register.
+//
+//*****************************************************************************
+#define TIMER_IMR_CBEIM 0x00000400 // GPTM Capture B Event Interrupt
+ // Mask
+#define TIMER_IMR_CBMIM 0x00000200 // GPTM Capture B Match Interrupt
+ // Mask
+#define TIMER_IMR_TBTOIM 0x00000100 // GPTM Timer B Time-Out Interrupt
+ // Mask
+#define TIMER_IMR_RTCIM 0x00000008 // GPTM RTC Interrupt Mask
+#define TIMER_IMR_CAEIM 0x00000004 // GPTM Capture A Event Interrupt
+ // Mask
+#define TIMER_IMR_CAMIM 0x00000002 // GPTM Capture A Match Interrupt
+ // Mask
+#define TIMER_IMR_TATOIM 0x00000001 // GPTM Timer A Time-Out Interrupt
+ // Mask
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the TIMER_O_RIS register.
+//
+//*****************************************************************************
+#define TIMER_RIS_CBERIS 0x00000400 // GPTM Capture B Event Raw
+ // Interrupt
+#define TIMER_RIS_CBMRIS 0x00000200 // GPTM Capture B Match Raw
+ // Interrupt
+#define TIMER_RIS_TBTORIS 0x00000100 // GPTM Timer B Time-Out Raw
+ // Interrupt
+#define TIMER_RIS_RTCRIS 0x00000008 // GPTM RTC Raw Interrupt
+#define TIMER_RIS_CAERIS 0x00000004 // GPTM Capture A Event Raw
+ // Interrupt
+#define TIMER_RIS_CAMRIS 0x00000002 // GPTM Capture A Match Raw
+ // Interrupt
+#define TIMER_RIS_TATORIS 0x00000001 // GPTM Timer A Time-Out Raw
+ // Interrupt
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the TIMER_O_MIS register.
+//
+//*****************************************************************************
+#define TIMER_MIS_CBEMIS 0x00000400 // GPTM Capture B Event Masked
+ // Interrupt
+#define TIMER_MIS_CBMMIS 0x00000200 // GPTM Capture B Match Masked
+ // Interrupt
+#define TIMER_MIS_TBTOMIS 0x00000100 // GPTM Timer B Time-Out Masked
+ // Interrupt
+#define TIMER_MIS_RTCMIS 0x00000008 // GPTM RTC Masked Interrupt
+#define TIMER_MIS_CAEMIS 0x00000004 // GPTM Capture A Event Masked
+ // Interrupt
+#define TIMER_MIS_CAMMIS 0x00000002 // GPTM Capture A Match Masked
+ // Interrupt
+#define TIMER_MIS_TATOMIS 0x00000001 // GPTM Timer A Time-Out Masked
+ // Interrupt
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the TIMER_O_ICR register.
+//
+//*****************************************************************************
+#define TIMER_ICR_CBECINT 0x00000400 // GPTM Capture B Event Interrupt
+ // Clear
+#define TIMER_ICR_CBMCINT 0x00000200 // GPTM Capture B Match Interrupt
+ // Clear
+#define TIMER_ICR_TBTOCINT 0x00000100 // GPTM Timer B Time-Out Interrupt
+ // Clear
+#define TIMER_ICR_RTCCINT 0x00000008 // GPTM RTC Interrupt Clear
+#define TIMER_ICR_CAECINT 0x00000004 // GPTM Capture A Event Interrupt
+ // Clear
+#define TIMER_ICR_CAMCINT 0x00000002 // GPTM Capture A Match Interrupt
+ // Clear
+#define TIMER_ICR_TATOCINT 0x00000001 // GPTM Timer A Time-Out Raw
+ // Interrupt
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the TIMER_O_TAILR register.
+//
+//*****************************************************************************
+#define TIMER_TAILR_TAILRH_M 0xFFFF0000 // GPTM Timer A Interval Load
+ // Register High
+#define TIMER_TAILR_TAILRL_M 0x0000FFFF // GPTM Timer A Interval Load
+ // Register Low
+#define TIMER_TAILR_TAILRH_S 16
+#define TIMER_TAILR_TAILRL_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the TIMER_O_TBILR register.
+//
+//*****************************************************************************
+#define TIMER_TBILR_TBILRL_M 0x0000FFFF // GPTM Timer B Interval Load
+ // Register
+#define TIMER_TBILR_TBILRL_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the TIMER_O_TAMATCHR
+// register.
+//
+//*****************************************************************************
+#define TIMER_TAMATCHR_TAMRH_M 0xFFFF0000 // GPTM Timer A Match Register High
+#define TIMER_TAMATCHR_TAMRL_M 0x0000FFFF // GPTM Timer A Match Register Low
+#define TIMER_TAMATCHR_TAMRH_S 16
+#define TIMER_TAMATCHR_TAMRL_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the TIMER_O_TBMATCHR
+// register.
+//
+//*****************************************************************************
+#define TIMER_TBMATCHR_TBMRL_M 0x0000FFFF // GPTM Timer B Match Register Low
+#define TIMER_TBMATCHR_TBMRL_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the TIMER_O_TAPR register.
+//
+//*****************************************************************************
+#define TIMER_TAPR_TAPSR_M 0x000000FF // GPTM Timer A Prescale
+#define TIMER_TAPR_TAPSR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the TIMER_O_TBPR register.
+//
+//*****************************************************************************
+#define TIMER_TBPR_TBPSR_M 0x000000FF // GPTM Timer B Prescale
+#define TIMER_TBPR_TBPSR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the TIMER_O_TAPMR register.
+//
+//*****************************************************************************
+#define TIMER_TAPMR_TAPSMR_M 0x000000FF // GPTM TimerA Prescale Match
+#define TIMER_TAPMR_TAPSMR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the TIMER_O_TBPMR register.
+//
+//*****************************************************************************
+#define TIMER_TBPMR_TBPSMR_M 0x000000FF // GPTM TimerB Prescale Match
+#define TIMER_TBPMR_TBPSMR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the TIMER_O_TAR register.
+//
+//*****************************************************************************
+#define TIMER_TAR_TARH_M 0xFFFF0000 // GPTM Timer A Register High
+#define TIMER_TAR_TARL_M 0x0000FFFF // GPTM Timer A Register Low
+#define TIMER_TAR_TARH_S 16
+#define TIMER_TAR_TARL_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the TIMER_O_TBR register.
+//
+//*****************************************************************************
+#define TIMER_TBR_TBRL_M 0x0000FFFF // GPTM Timer B
+#define TIMER_TBR_TBRL_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the ADC_O_ACTSS register.
+//
+//*****************************************************************************
+#define ADC_ACTSS_ASEN3 0x00000008 // ADC SS3 Enable
+#define ADC_ACTSS_ASEN2 0x00000004 // ADC SS2 Enable
+#define ADC_ACTSS_ASEN1 0x00000002 // ADC SS1 Enable
+#define ADC_ACTSS_ASEN0 0x00000001 // ADC SS0 Enable
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the ADC_O_RIS register.
+//
+//*****************************************************************************
+#define ADC_RIS_INR3 0x00000008 // SS3 Raw Interrupt Status
+#define ADC_RIS_INR2 0x00000004 // SS2 Raw Interrupt Status
+#define ADC_RIS_INR1 0x00000002 // SS1 Raw Interrupt Status
+#define ADC_RIS_INR0 0x00000001 // SS0 Raw Interrupt Status
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the ADC_O_IM register.
+//
+//*****************************************************************************
+#define ADC_IM_MASK3 0x00000008 // SS3 Interrupt Mask
+#define ADC_IM_MASK2 0x00000004 // SS2 Interrupt Mask
+#define ADC_IM_MASK1 0x00000002 // SS1 Interrupt Mask
+#define ADC_IM_MASK0 0x00000001 // SS0 Interrupt Mask
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the ADC_O_ISC register.
+//
+//*****************************************************************************
+#define ADC_ISC_IN3 0x00000008 // SS3 Interrupt Status and Clear
+#define ADC_ISC_IN2 0x00000004 // SS2 Interrupt Status and Clear
+#define ADC_ISC_IN1 0x00000002 // SS1 Interrupt Status and Clear
+#define ADC_ISC_IN0 0x00000001 // SS0 Interrupt Status and Clear
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the ADC_O_OSTAT register.
+//
+//*****************************************************************************
+#define ADC_OSTAT_OV3 0x00000008 // SS3 FIFO Overflow
+#define ADC_OSTAT_OV2 0x00000004 // SS2 FIFO Overflow
+#define ADC_OSTAT_OV1 0x00000002 // SS1 FIFO Overflow
+#define ADC_OSTAT_OV0 0x00000001 // SS0 FIFO Overflow
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the ADC_O_EMUX register.
+//
+//*****************************************************************************
+#define ADC_EMUX_EM3_M 0x0000F000 // SS3 Trigger Select
+#define ADC_EMUX_EM3_PROCESSOR 0x00000000 // Processor (default)
+#define ADC_EMUX_EM3_COMP0 0x00001000 // Analog Comparator 0
+#define ADC_EMUX_EM3_EXTERNAL 0x00004000 // External (GPIO PB4)
+#define ADC_EMUX_EM3_TIMER 0x00005000 // Timer
+#define ADC_EMUX_EM3_PWM0 0x00006000 // PWM0
+#define ADC_EMUX_EM3_PWM1 0x00007000 // PWM1
+#define ADC_EMUX_EM3_PWM2 0x00008000 // PWM2
+#define ADC_EMUX_EM3_ALWAYS 0x0000F000 // Always (continuously sample)
+#define ADC_EMUX_EM2_M 0x00000F00 // SS2 Trigger Select
+#define ADC_EMUX_EM2_PROCESSOR 0x00000000 // Processor (default)
+#define ADC_EMUX_EM2_COMP0 0x00000100 // Analog Comparator 0
+#define ADC_EMUX_EM2_EXTERNAL 0x00000400 // External (GPIO PB4)
+#define ADC_EMUX_EM2_TIMER 0x00000500 // Timer
+#define ADC_EMUX_EM2_PWM0 0x00000600 // PWM0
+#define ADC_EMUX_EM2_PWM1 0x00000700 // PWM1
+#define ADC_EMUX_EM2_PWM2 0x00000800 // PWM2
+#define ADC_EMUX_EM2_ALWAYS 0x00000F00 // Always (continuously sample)
+#define ADC_EMUX_EM1_M 0x000000F0 // SS1 Trigger Select
+#define ADC_EMUX_EM1_PROCESSOR 0x00000000 // Processor (default)
+#define ADC_EMUX_EM1_COMP0 0x00000010 // Analog Comparator 0
+#define ADC_EMUX_EM1_EXTERNAL 0x00000040 // External (GPIO PB4)
+#define ADC_EMUX_EM1_TIMER 0x00000050 // Timer
+#define ADC_EMUX_EM1_PWM0 0x00000060 // PWM0
+#define ADC_EMUX_EM1_PWM1 0x00000070 // PWM1
+#define ADC_EMUX_EM1_PWM2 0x00000080 // PWM2
+#define ADC_EMUX_EM1_ALWAYS 0x000000F0 // Always (continuously sample)
+#define ADC_EMUX_EM0_M 0x0000000F // SS0 Trigger Select
+#define ADC_EMUX_EM0_PROCESSOR 0x00000000 // Processor (default)
+#define ADC_EMUX_EM0_COMP0 0x00000001 // Analog Comparator 0
+#define ADC_EMUX_EM0_EXTERNAL 0x00000004 // External (GPIO PB4)
+#define ADC_EMUX_EM0_TIMER 0x00000005 // Timer
+#define ADC_EMUX_EM0_PWM0 0x00000006 // PWM0
+#define ADC_EMUX_EM0_PWM1 0x00000007 // PWM1
+#define ADC_EMUX_EM0_PWM2 0x00000008 // PWM2
+#define ADC_EMUX_EM0_ALWAYS 0x0000000F // Always (continuously sample)
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the ADC_O_USTAT register.
+//
+//*****************************************************************************
+#define ADC_USTAT_UV3 0x00000008 // SS3 FIFO Underflow
+#define ADC_USTAT_UV2 0x00000004 // SS2 FIFO Underflow
+#define ADC_USTAT_UV1 0x00000002 // SS1 FIFO Underflow
+#define ADC_USTAT_UV0 0x00000001 // SS0 FIFO Underflow
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the ADC_O_SSPRI register.
+//
+//*****************************************************************************
+#define ADC_SSPRI_SS3_M 0x00003000 // SS3 Priority
+#define ADC_SSPRI_SS3_1ST 0x00000000 // First priority
+#define ADC_SSPRI_SS3_2ND 0x00001000 // Second priority
+#define ADC_SSPRI_SS3_3RD 0x00002000 // Third priority
+#define ADC_SSPRI_SS3_4TH 0x00003000 // Fourth priority
+#define ADC_SSPRI_SS2_M 0x00000300 // SS2 Priority
+#define ADC_SSPRI_SS2_1ST 0x00000000 // First priority
+#define ADC_SSPRI_SS2_2ND 0x00000100 // Second priority
+#define ADC_SSPRI_SS2_3RD 0x00000200 // Third priority
+#define ADC_SSPRI_SS2_4TH 0x00000300 // Fourth priority
+#define ADC_SSPRI_SS1_M 0x00000030 // SS1 Priority
+#define ADC_SSPRI_SS1_1ST 0x00000000 // First priority
+#define ADC_SSPRI_SS1_2ND 0x00000010 // Second priority
+#define ADC_SSPRI_SS1_3RD 0x00000020 // Third priority
+#define ADC_SSPRI_SS1_4TH 0x00000030 // Fourth priority
+#define ADC_SSPRI_SS0_M 0x00000003 // SS0 Priority
+#define ADC_SSPRI_SS0_1ST 0x00000000 // First priority
+#define ADC_SSPRI_SS0_2ND 0x00000001 // Second priority
+#define ADC_SSPRI_SS0_3RD 0x00000002 // Third priority
+#define ADC_SSPRI_SS0_4TH 0x00000003 // Fourth priority
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the ADC_O_PSSI register.
+//
+//*****************************************************************************
+#define ADC_PSSI_SS3 0x00000008 // SS3 Initiate
+#define ADC_PSSI_SS2 0x00000004 // SS2 Initiate
+#define ADC_PSSI_SS1 0x00000002 // SS1 Initiate
+#define ADC_PSSI_SS0 0x00000001 // SS0 Initiate
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the ADC_O_SAC register.
+//
+//*****************************************************************************
+#define ADC_SAC_AVG_M 0x00000007 // Hardware Averaging Control
+#define ADC_SAC_AVG_OFF 0x00000000 // No hardware oversampling
+#define ADC_SAC_AVG_2X 0x00000001 // 2x hardware oversampling
+#define ADC_SAC_AVG_4X 0x00000002 // 4x hardware oversampling
+#define ADC_SAC_AVG_8X 0x00000003 // 8x hardware oversampling
+#define ADC_SAC_AVG_16X 0x00000004 // 16x hardware oversampling
+#define ADC_SAC_AVG_32X 0x00000005 // 32x hardware oversampling
+#define ADC_SAC_AVG_64X 0x00000006 // 64x hardware oversampling
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the ADC_O_SSMUX0 register.
+//
+//*****************************************************************************
+#define ADC_SSMUX0_MUX7_M 0x30000000 // 8th Sample Input Select
+#define ADC_SSMUX0_MUX6_M 0x03000000 // 7th Sample Input Select
+#define ADC_SSMUX0_MUX5_M 0x00300000 // 6th Sample Input Select
+#define ADC_SSMUX0_MUX4_M 0x00030000 // 5th Sample Input Select
+#define ADC_SSMUX0_MUX3_M 0x00003000 // 4th Sample Input Select
+#define ADC_SSMUX0_MUX2_M 0x00000300 // 3rd Sample Input Select
+#define ADC_SSMUX0_MUX1_M 0x00000030 // 2nd Sample Input Select
+#define ADC_SSMUX0_MUX0_M 0x00000003 // 1st Sample Input Select
+#define ADC_SSMUX0_MUX7_S 28
+#define ADC_SSMUX0_MUX6_S 24
+#define ADC_SSMUX0_MUX5_S 20
+#define ADC_SSMUX0_MUX4_S 16
+#define ADC_SSMUX0_MUX3_S 12
+#define ADC_SSMUX0_MUX2_S 8
+#define ADC_SSMUX0_MUX1_S 4
+#define ADC_SSMUX0_MUX0_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the ADC_O_SSCTL0 register.
+//
+//*****************************************************************************
+#define ADC_SSCTL0_TS7 0x80000000 // 8th Sample Temp Sensor Select
+#define ADC_SSCTL0_IE7 0x40000000 // 8th Sample Interrupt Enable
+#define ADC_SSCTL0_END7 0x20000000 // 8th Sample is End of Sequence
+#define ADC_SSCTL0_D7 0x10000000 // 8th Sample Diff Input Select
+#define ADC_SSCTL0_TS6 0x08000000 // 7th Sample Temp Sensor Select
+#define ADC_SSCTL0_IE6 0x04000000 // 7th Sample Interrupt Enable
+#define ADC_SSCTL0_END6 0x02000000 // 7th Sample is End of Sequence
+#define ADC_SSCTL0_D6 0x01000000 // 7th Sample Diff Input Select
+#define ADC_SSCTL0_TS5 0x00800000 // 6th Sample Temp Sensor Select
+#define ADC_SSCTL0_IE5 0x00400000 // 6th Sample Interrupt Enable
+#define ADC_SSCTL0_END5 0x00200000 // 6th Sample is End of Sequence
+#define ADC_SSCTL0_D5 0x00100000 // 6th Sample Diff Input Select
+#define ADC_SSCTL0_TS4 0x00080000 // 5th Sample Temp Sensor Select
+#define ADC_SSCTL0_IE4 0x00040000 // 5th Sample Interrupt Enable
+#define ADC_SSCTL0_END4 0x00020000 // 5th Sample is End of Sequence
+#define ADC_SSCTL0_D4 0x00010000 // 5th Sample Diff Input Select
+#define ADC_SSCTL0_TS3 0x00008000 // 4th Sample Temp Sensor Select
+#define ADC_SSCTL0_IE3 0x00004000 // 4th Sample Interrupt Enable
+#define ADC_SSCTL0_END3 0x00002000 // 4th Sample is End of Sequence
+#define ADC_SSCTL0_D3 0x00001000 // 4th Sample Diff Input Select
+#define ADC_SSCTL0_TS2 0x00000800 // 3rd Sample Temp Sensor Select
+#define ADC_SSCTL0_IE2 0x00000400 // 3rd Sample Interrupt Enable
+#define ADC_SSCTL0_END2 0x00000200 // 3rd Sample is End of Sequence
+#define ADC_SSCTL0_D2 0x00000100 // 3rd Sample Diff Input Select
+#define ADC_SSCTL0_TS1 0x00000080 // 2nd Sample Temp Sensor Select
+#define ADC_SSCTL0_IE1 0x00000040 // 2nd Sample Interrupt Enable
+#define ADC_SSCTL0_END1 0x00000020 // 2nd Sample is End of Sequence
+#define ADC_SSCTL0_D1 0x00000010 // 2nd Sample Diff Input Select
+#define ADC_SSCTL0_TS0 0x00000008 // 1st Sample Temp Sensor Select
+#define ADC_SSCTL0_IE0 0x00000004 // 1st Sample Interrupt Enable
+#define ADC_SSCTL0_END0 0x00000002 // 1st Sample is End of Sequence
+#define ADC_SSCTL0_D0 0x00000001 // 1st Sample Diff Input Select
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the ADC_O_SSFIFO0 register.
+//
+//*****************************************************************************
+#define ADC_SSFIFO0_DATA_M 0x000003FF // Conversion Result Data
+#define ADC_SSFIFO0_DATA_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the ADC_O_SSFSTAT0 register.
+//
+//*****************************************************************************
+#define ADC_SSFSTAT0_FULL 0x00001000 // FIFO Full
+#define ADC_SSFSTAT0_EMPTY 0x00000100 // FIFO Empty
+#define ADC_SSFSTAT0_HPTR_M 0x000000F0 // FIFO Head Pointer
+#define ADC_SSFSTAT0_TPTR_M 0x0000000F // FIFO Tail Pointer
+#define ADC_SSFSTAT0_HPTR_S 4
+#define ADC_SSFSTAT0_TPTR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the ADC_O_SSMUX1 register.
+//
+//*****************************************************************************
+#define ADC_SSMUX1_MUX3_M 0x00003000 // 4th Sample Input Select
+#define ADC_SSMUX1_MUX2_M 0x00000300 // 3rd Sample Input Select
+#define ADC_SSMUX1_MUX1_M 0x00000030 // 2nd Sample Input Select
+#define ADC_SSMUX1_MUX0_M 0x00000003 // 1st Sample Input Select
+#define ADC_SSMUX1_MUX3_S 12
+#define ADC_SSMUX1_MUX2_S 8
+#define ADC_SSMUX1_MUX1_S 4
+#define ADC_SSMUX1_MUX0_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the ADC_O_SSCTL1 register.
+//
+//*****************************************************************************
+#define ADC_SSCTL1_TS3 0x00008000 // 4th Sample Temp Sensor Select
+#define ADC_SSCTL1_IE3 0x00004000 // 4th Sample Interrupt Enable
+#define ADC_SSCTL1_END3 0x00002000 // 4th Sample is End of Sequence
+#define ADC_SSCTL1_D3 0x00001000 // 4th Sample Diff Input Select
+#define ADC_SSCTL1_TS2 0x00000800 // 3rd Sample Temp Sensor Select
+#define ADC_SSCTL1_IE2 0x00000400 // 3rd Sample Interrupt Enable
+#define ADC_SSCTL1_END2 0x00000200 // 3rd Sample is End of Sequence
+#define ADC_SSCTL1_D2 0x00000100 // 3rd Sample Diff Input Select
+#define ADC_SSCTL1_TS1 0x00000080 // 2nd Sample Temp Sensor Select
+#define ADC_SSCTL1_IE1 0x00000040 // 2nd Sample Interrupt Enable
+#define ADC_SSCTL1_END1 0x00000020 // 2nd Sample is End of Sequence
+#define ADC_SSCTL1_D1 0x00000010 // 2nd Sample Diff Input Select
+#define ADC_SSCTL1_TS0 0x00000008 // 1st Sample Temp Sensor Select
+#define ADC_SSCTL1_IE0 0x00000004 // 1st Sample Interrupt Enable
+#define ADC_SSCTL1_END0 0x00000002 // 1st Sample is End of Sequence
+#define ADC_SSCTL1_D0 0x00000001 // 1st Sample Diff Input Select
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the ADC_O_SSFIFO1 register.
+//
+//*****************************************************************************
+#define ADC_SSFIFO1_DATA_M 0x000003FF // Conversion Result Data
+#define ADC_SSFIFO1_DATA_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the ADC_O_SSFSTAT1 register.
+//
+//*****************************************************************************
+#define ADC_SSFSTAT1_FULL 0x00001000 // FIFO Full
+#define ADC_SSFSTAT1_EMPTY 0x00000100 // FIFO Empty
+#define ADC_SSFSTAT1_HPTR_M 0x000000F0 // FIFO Head Pointer
+#define ADC_SSFSTAT1_TPTR_M 0x0000000F // FIFO Tail Pointer
+#define ADC_SSFSTAT1_HPTR_S 4
+#define ADC_SSFSTAT1_TPTR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the ADC_O_SSMUX2 register.
+//
+//*****************************************************************************
+#define ADC_SSMUX2_MUX3_M 0x00003000 // 4th Sample Input Select
+#define ADC_SSMUX2_MUX2_M 0x00000300 // 3rd Sample Input Select
+#define ADC_SSMUX2_MUX1_M 0x00000030 // 2nd Sample Input Select
+#define ADC_SSMUX2_MUX0_M 0x00000003 // 1st Sample Input Select
+#define ADC_SSMUX2_MUX3_S 12
+#define ADC_SSMUX2_MUX2_S 8
+#define ADC_SSMUX2_MUX1_S 4
+#define ADC_SSMUX2_MUX0_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the ADC_O_SSCTL2 register.
+//
+//*****************************************************************************
+#define ADC_SSCTL2_TS3 0x00008000 // 4th Sample Temp Sensor Select
+#define ADC_SSCTL2_IE3 0x00004000 // 4th Sample Interrupt Enable
+#define ADC_SSCTL2_END3 0x00002000 // 4th Sample is End of Sequence
+#define ADC_SSCTL2_D3 0x00001000 // 4th Sample Diff Input Select
+#define ADC_SSCTL2_TS2 0x00000800 // 3rd Sample Temp Sensor Select
+#define ADC_SSCTL2_IE2 0x00000400 // 3rd Sample Interrupt Enable
+#define ADC_SSCTL2_END2 0x00000200 // 3rd Sample is End of Sequence
+#define ADC_SSCTL2_D2 0x00000100 // 3rd Sample Diff Input Select
+#define ADC_SSCTL2_TS1 0x00000080 // 2nd Sample Temp Sensor Select
+#define ADC_SSCTL2_IE1 0x00000040 // 2nd Sample Interrupt Enable
+#define ADC_SSCTL2_END1 0x00000020 // 2nd Sample is End of Sequence
+#define ADC_SSCTL2_D1 0x00000010 // 2nd Sample Diff Input Select
+#define ADC_SSCTL2_TS0 0x00000008 // 1st Sample Temp Sensor Select
+#define ADC_SSCTL2_IE0 0x00000004 // 1st Sample Interrupt Enable
+#define ADC_SSCTL2_END0 0x00000002 // 1st Sample is End of Sequence
+#define ADC_SSCTL2_D0 0x00000001 // 1st Sample Diff Input Select
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the ADC_O_SSFIFO2 register.
+//
+//*****************************************************************************
+#define ADC_SSFIFO2_DATA_M 0x000003FF // Conversion Result Data
+#define ADC_SSFIFO2_DATA_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the ADC_O_SSFSTAT2 register.
+//
+//*****************************************************************************
+#define ADC_SSFSTAT2_FULL 0x00001000 // FIFO Full
+#define ADC_SSFSTAT2_EMPTY 0x00000100 // FIFO Empty
+#define ADC_SSFSTAT2_HPTR_M 0x000000F0 // FIFO Head Pointer
+#define ADC_SSFSTAT2_TPTR_M 0x0000000F // FIFO Tail Pointer
+#define ADC_SSFSTAT2_HPTR_S 4
+#define ADC_SSFSTAT2_TPTR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the ADC_O_SSMUX3 register.
+//
+//*****************************************************************************
+#define ADC_SSMUX3_MUX0_M 0x00000003 // 1st Sample Input Select
+#define ADC_SSMUX3_MUX0_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the ADC_O_SSCTL3 register.
+//
+//*****************************************************************************
+#define ADC_SSCTL3_TS0 0x00000008 // 1st Sample Temp Sensor Select
+#define ADC_SSCTL3_IE0 0x00000004 // 1st Sample Interrupt Enable
+#define ADC_SSCTL3_END0 0x00000002 // 1st Sample is End of Sequence
+#define ADC_SSCTL3_D0 0x00000001 // 1st Sample Diff Input Select
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the ADC_O_SSFIFO3 register.
+//
+//*****************************************************************************
+#define ADC_SSFIFO3_DATA_M 0x000003FF // Conversion Result Data
+#define ADC_SSFIFO3_DATA_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the ADC_O_SSFSTAT3 register.
+//
+//*****************************************************************************
+#define ADC_SSFSTAT3_FULL 0x00001000 // FIFO Full
+#define ADC_SSFSTAT3_EMPTY 0x00000100 // FIFO Empty
+#define ADC_SSFSTAT3_HPTR_M 0x000000F0 // FIFO Head Pointer
+#define ADC_SSFSTAT3_TPTR_M 0x0000000F // FIFO Tail Pointer
+#define ADC_SSFSTAT3_HPTR_S 4
+#define ADC_SSFSTAT3_TPTR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the ADC_O_TMLB register.
+//
+//*****************************************************************************
+#define ADC_TMLB_LB 0x00000001 // Loopback Mode Enable
+
+//*****************************************************************************
+//
+// The following are defines for the the interpretation of the data in the
+// SSFIFOx when the ADC TMLB is enabled.
+//
+//*****************************************************************************
+#define ADC_SSFIFO_TMLB_CNT_M 0x000003C0 // Continuous Sample Counter
+#define ADC_SSFIFO_TMLB_CONT 0x00000020 // Continuation Sample Indicator
+#define ADC_SSFIFO_TMLB_DIFF 0x00000010 // Differential Sample Indicator
+#define ADC_SSFIFO_TMLB_TS 0x00000008 // Temp Sensor Sample Indicator
+#define ADC_SSFIFO_TMLB_MUX_M 0x00000007 // Analog Input Indicator
+#define ADC_SSFIFO_TMLB_CNT_S 6 // Sample counter shift
+#define ADC_SSFIFO_TMLB_MUX_S 0 // Input channel number shift
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the COMP_O_ACMIS register.
+//
+//*****************************************************************************
+#define COMP_ACMIS_IN0 0x00000001 // Comparator 0 Masked Interrupt
+ // Status
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the COMP_O_ACRIS register.
+//
+//*****************************************************************************
+#define COMP_ACRIS_IN0 0x00000001 // Comparator 0 Interrupt Status
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the COMP_O_ACINTEN register.
+//
+//*****************************************************************************
+#define COMP_ACINTEN_IN0 0x00000001 // Comparator 0 Interrupt Enable
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the COMP_O_ACREFCTL
+// register.
+//
+//*****************************************************************************
+#define COMP_ACREFCTL_EN 0x00000200 // Resistor Ladder Enable
+#define COMP_ACREFCTL_RNG 0x00000100 // Resistor Ladder Range
+#define COMP_ACREFCTL_VREF_M 0x0000000F // Resistor Ladder Voltage Ref
+#define COMP_ACREFCTL_VREF_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the COMP_O_ACSTAT0 register.
+//
+//*****************************************************************************
+#define COMP_ACSTAT0_OVAL 0x00000002 // Comparator Output Value
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the COMP_O_ACCTL0 register.
+//
+//*****************************************************************************
+#define COMP_ACCTL0_TOEN 0x00000800 // Trigger Output Enable
+#define COMP_ACCTL0_ASRCP_M 0x00000600 // Analog Source Positive
+#define COMP_ACCTL0_ASRCP_PIN 0x00000000 // Pin value of Cn+
+#define COMP_ACCTL0_ASRCP_PIN0 0x00000200 // Pin value of C0+
+#define COMP_ACCTL0_ASRCP_REF 0x00000400 // Internal voltage reference
+ // (VIREF)
+#define COMP_ACCTL0_TSLVAL 0x00000080 // Trigger Sense Level Value
+#define COMP_ACCTL0_TSEN_M 0x00000060 // Trigger Sense
+#define COMP_ACCTL0_TSEN_LEVEL 0x00000000 // Level sense, see TSLVAL
+#define COMP_ACCTL0_TSEN_FALL 0x00000020 // Falling edge
+#define COMP_ACCTL0_TSEN_RISE 0x00000040 // Rising edge
+#define COMP_ACCTL0_TSEN_BOTH 0x00000060 // Either edge
+#define COMP_ACCTL0_ISLVAL 0x00000010 // Interrupt Sense Level Value
+#define COMP_ACCTL0_ISEN_M 0x0000000C // Interrupt Sense
+#define COMP_ACCTL0_ISEN_LEVEL 0x00000000 // Level sense, see ISLVAL
+#define COMP_ACCTL0_ISEN_FALL 0x00000004 // Falling edge
+#define COMP_ACCTL0_ISEN_RISE 0x00000008 // Rising edge
+#define COMP_ACCTL0_ISEN_BOTH 0x0000000C // Either edge
+#define COMP_ACCTL0_CINV 0x00000002 // Comparator Output Invert
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the CAN_O_CTL register.
+//
+//*****************************************************************************
+#define CAN_CTL_TEST 0x00000080 // Test Mode Enable
+#define CAN_CTL_CCE 0x00000040 // Configuration Change Enable
+#define CAN_CTL_DAR 0x00000020 // Disable Automatic-Retransmission
+#define CAN_CTL_EIE 0x00000008 // Error Interrupt Enable
+#define CAN_CTL_SIE 0x00000004 // Status Interrupt Enable
+#define CAN_CTL_IE 0x00000002 // CAN Interrupt Enable
+#define CAN_CTL_INIT 0x00000001 // Initialization
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the CAN_O_STS register.
+//
+//*****************************************************************************
+#define CAN_STS_BOFF 0x00000080 // Bus-Off Status
+#define CAN_STS_EWARN 0x00000040 // Warning Status
+#define CAN_STS_EPASS 0x00000020 // Error Passive
+#define CAN_STS_RXOK 0x00000010 // Received a Message Successfully
+#define CAN_STS_TXOK 0x00000008 // Transmitted a Message
+ // Successfully
+#define CAN_STS_LEC_M 0x00000007 // Last Error Code
+#define CAN_STS_LEC_NONE 0x00000000 // No Error
+#define CAN_STS_LEC_STUFF 0x00000001 // Stuff Error
+#define CAN_STS_LEC_FORM 0x00000002 // Format Error
+#define CAN_STS_LEC_ACK 0x00000003 // ACK Error
+#define CAN_STS_LEC_BIT1 0x00000004 // Bit 1 Error
+#define CAN_STS_LEC_BIT0 0x00000005 // Bit 0 Error
+#define CAN_STS_LEC_CRC 0x00000006 // CRC Error
+#define CAN_STS_LEC_NOEVENT 0x00000007 // No Event
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the CAN_O_ERR register.
+//
+//*****************************************************************************
+#define CAN_ERR_RP 0x00008000 // Received Error Passive
+#define CAN_ERR_REC_M 0x00007F00 // Receive Error Counter
+#define CAN_ERR_TEC_M 0x000000FF // Transmit Error Counter
+#define CAN_ERR_REC_S 8
+#define CAN_ERR_TEC_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the CAN_O_BIT register.
+//
+//*****************************************************************************
+#define CAN_BIT_TSEG2_M 0x00007000 // Time Segment after Sample Point
+#define CAN_BIT_TSEG1_M 0x00000F00 // Time Segment Before Sample Point
+#define CAN_BIT_SJW_M 0x000000C0 // (Re)Synchronization Jump Width
+#define CAN_BIT_BRP_M 0x0000003F // Baud Rate Prescaler
+#define CAN_BIT_TSEG2_S 12
+#define CAN_BIT_TSEG1_S 8
+#define CAN_BIT_SJW_S 6
+#define CAN_BIT_BRP_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the CAN_O_INT register.
+//
+//*****************************************************************************
+#define CAN_INT_INTID_M 0x0000FFFF // Interrupt Identifier
+#define CAN_INT_INTID_NONE 0x00000000 // No interrupt pending
+#define CAN_INT_INTID_STATUS 0x00008000 // Status Interrupt
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the CAN_O_TST register.
+//
+//*****************************************************************************
+#define CAN_TST_RX 0x00000080 // Receive Observation
+#define CAN_TST_TX_M 0x00000060 // Transmit Control
+#define CAN_TST_TX_CANCTL 0x00000000 // CAN Module Control
+#define CAN_TST_TX_SAMPLE 0x00000020 // Sample Point
+#define CAN_TST_TX_DOMINANT 0x00000040 // Driven Low
+#define CAN_TST_TX_RECESSIVE 0x00000060 // Driven High
+#define CAN_TST_LBACK 0x00000010 // Loopback Mode
+#define CAN_TST_SILENT 0x00000008 // Silent Mode
+#define CAN_TST_BASIC 0x00000004 // Basic Mode
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the CAN_O_BRPE register.
+//
+//*****************************************************************************
+#define CAN_BRPE_BRPE_M 0x0000000F // Baud Rate Prescaler Extension
+#define CAN_BRPE_BRPE_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the CAN_O_IF1CRQ register.
+//
+//*****************************************************************************
+#define CAN_IF1CRQ_BUSY 0x00008000 // Busy Flag
+#define CAN_IF1CRQ_MNUM_M 0x0000003F // Message Number
+#define CAN_IF1CRQ_MNUM_RSVD 0x00000000 // 0 is not a valid message number;
+ // it is interpreted as 0x20, or
+ // object 32
+#define CAN_IF1CRQ_MNUM_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the CAN_O_IF1CMSK register.
+//
+//*****************************************************************************
+#define CAN_IF1CMSK_WRNRD 0x00000080 // Write, Not Read
+#define CAN_IF1CMSK_MASK 0x00000040 // Access Mask Bits
+#define CAN_IF1CMSK_ARB 0x00000020 // Access Arbitration Bits
+#define CAN_IF1CMSK_CONTROL 0x00000010 // Access Control Bits
+#define CAN_IF1CMSK_CLRINTPND 0x00000008 // Clear Interrupt Pending Bit
+#define CAN_IF1CMSK_NEWDAT 0x00000004 // Access New Data
+#define CAN_IF1CMSK_TXRQST 0x00000004 // Access Transmission Request
+#define CAN_IF1CMSK_DATAA 0x00000002 // Access Data Byte 0 to 3
+#define CAN_IF1CMSK_DATAB 0x00000001 // Access Data Byte 4 to 7
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the CAN_O_IF1MSK1 register.
+//
+//*****************************************************************************
+#define CAN_IF1MSK1_IDMSK_M 0x0000FFFF // Identifier Mask
+#define CAN_IF1MSK1_IDMSK_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the CAN_O_IF1MSK2 register.
+//
+//*****************************************************************************
+#define CAN_IF1MSK2_MXTD 0x00008000 // Mask Extended Identifier
+#define CAN_IF1MSK2_MDIR 0x00004000 // Mask Message Direction
+#define CAN_IF1MSK2_IDMSK_M 0x00001FFF // Identifier Mask
+#define CAN_IF1MSK2_IDMSK_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the CAN_O_IF1ARB1 register.
+//
+//*****************************************************************************
+#define CAN_IF1ARB1_ID_M 0x0000FFFF // Message Identifier
+#define CAN_IF1ARB1_ID_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the CAN_O_IF1ARB2 register.
+//
+//*****************************************************************************
+#define CAN_IF1ARB2_MSGVAL 0x00008000 // Message Valid
+#define CAN_IF1ARB2_XTD 0x00004000 // Extended Identifier
+#define CAN_IF1ARB2_DIR 0x00002000 // Message Direction
+#define CAN_IF1ARB2_ID_M 0x00001FFF // Message Identifier
+#define CAN_IF1ARB2_ID_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the CAN_O_IF1MCTL register.
+//
+//*****************************************************************************
+#define CAN_IF1MCTL_NEWDAT 0x00008000 // New Data
+#define CAN_IF1MCTL_MSGLST 0x00004000 // Message Lost
+#define CAN_IF1MCTL_INTPND 0x00002000 // Interrupt Pending
+#define CAN_IF1MCTL_UMASK 0x00001000 // Use Acceptance Mask
+#define CAN_IF1MCTL_TXIE 0x00000800 // Transmit Interrupt Enable
+#define CAN_IF1MCTL_RXIE 0x00000400 // Receive Interrupt Enable
+#define CAN_IF1MCTL_RMTEN 0x00000200 // Remote Enable
+#define CAN_IF1MCTL_TXRQST 0x00000100 // Transmit Request
+#define CAN_IF1MCTL_EOB 0x00000080 // End of Buffer
+#define CAN_IF1MCTL_DLC_M 0x0000000F // Data Length Code
+#define CAN_IF1MCTL_DLC_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the CAN_O_IF1DA1 register.
+//
+//*****************************************************************************
+#define CAN_IF1DA1_DATA_M 0x0000FFFF // Data
+#define CAN_IF1DA1_DATA_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the CAN_O_IF1DA2 register.
+//
+//*****************************************************************************
+#define CAN_IF1DA2_DATA_M 0x0000FFFF // Data
+#define CAN_IF1DA2_DATA_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the CAN_O_IF1DB1 register.
+//
+//*****************************************************************************
+#define CAN_IF1DB1_DATA_M 0x0000FFFF // Data
+#define CAN_IF1DB1_DATA_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the CAN_O_IF1DB2 register.
+//
+//*****************************************************************************
+#define CAN_IF1DB2_DATA_M 0x0000FFFF // Data
+#define CAN_IF1DB2_DATA_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the CAN_O_IF2CRQ register.
+//
+//*****************************************************************************
+#define CAN_IF2CRQ_BUSY 0x00008000 // Busy Flag
+#define CAN_IF2CRQ_MNUM_M 0x0000003F // Message Number
+#define CAN_IF2CRQ_MNUM_RSVD 0x00000000 // 0 is not a valid message number;
+ // it is interpreted as 0x20, or
+ // object 32
+#define CAN_IF2CRQ_MNUM_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the CAN_O_IF2CMSK register.
+//
+//*****************************************************************************
+#define CAN_IF2CMSK_WRNRD 0x00000080 // Write, Not Read
+#define CAN_IF2CMSK_MASK 0x00000040 // Access Mask Bits
+#define CAN_IF2CMSK_ARB 0x00000020 // Access Arbitration Bits
+#define CAN_IF2CMSK_CONTROL 0x00000010 // Access Control Bits
+#define CAN_IF2CMSK_CLRINTPND 0x00000008 // Clear Interrupt Pending Bit
+#define CAN_IF2CMSK_NEWDAT 0x00000004 // Access New Data
+#define CAN_IF2CMSK_TXRQST 0x00000004 // Access Transmission Request
+#define CAN_IF2CMSK_DATAA 0x00000002 // Access Data Byte 0 to 3
+#define CAN_IF2CMSK_DATAB 0x00000001 // Access Data Byte 4 to 7
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the CAN_O_IF2MSK1 register.
+//
+//*****************************************************************************
+#define CAN_IF2MSK1_IDMSK_M 0x0000FFFF // Identifier Mask
+#define CAN_IF2MSK1_IDMSK_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the CAN_O_IF2MSK2 register.
+//
+//*****************************************************************************
+#define CAN_IF2MSK2_MXTD 0x00008000 // Mask Extended Identifier
+#define CAN_IF2MSK2_MDIR 0x00004000 // Mask Message Direction
+#define CAN_IF2MSK2_IDMSK_M 0x00001FFF // Identifier Mask
+#define CAN_IF2MSK2_IDMSK_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the CAN_O_IF2ARB1 register.
+//
+//*****************************************************************************
+#define CAN_IF2ARB1_ID_M 0x0000FFFF // Message Identifier
+#define CAN_IF2ARB1_ID_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the CAN_O_IF2ARB2 register.
+//
+//*****************************************************************************
+#define CAN_IF2ARB2_MSGVAL 0x00008000 // Message Valid
+#define CAN_IF2ARB2_XTD 0x00004000 // Extended Identifier
+#define CAN_IF2ARB2_DIR 0x00002000 // Message Direction
+#define CAN_IF2ARB2_ID_M 0x00001FFF // Message Identifier
+#define CAN_IF2ARB2_ID_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the CAN_O_IF2MCTL register.
+//
+//*****************************************************************************
+#define CAN_IF2MCTL_NEWDAT 0x00008000 // New Data
+#define CAN_IF2MCTL_MSGLST 0x00004000 // Message Lost
+#define CAN_IF2MCTL_INTPND 0x00002000 // Interrupt Pending
+#define CAN_IF2MCTL_UMASK 0x00001000 // Use Acceptance Mask
+#define CAN_IF2MCTL_TXIE 0x00000800 // Transmit Interrupt Enable
+#define CAN_IF2MCTL_RXIE 0x00000400 // Receive Interrupt Enable
+#define CAN_IF2MCTL_RMTEN 0x00000200 // Remote Enable
+#define CAN_IF2MCTL_TXRQST 0x00000100 // Transmit Request
+#define CAN_IF2MCTL_EOB 0x00000080 // End of Buffer
+#define CAN_IF2MCTL_DLC_M 0x0000000F // Data Length Code
+#define CAN_IF2MCTL_DLC_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the CAN_O_IF2DA1 register.
+//
+//*****************************************************************************
+#define CAN_IF2DA1_DATA_M 0x0000FFFF // Data
+#define CAN_IF2DA1_DATA_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the CAN_O_IF2DA2 register.
+//
+//*****************************************************************************
+#define CAN_IF2DA2_DATA_M 0x0000FFFF // Data
+#define CAN_IF2DA2_DATA_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the CAN_O_IF2DB1 register.
+//
+//*****************************************************************************
+#define CAN_IF2DB1_DATA_M 0x0000FFFF // Data
+#define CAN_IF2DB1_DATA_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the CAN_O_IF2DB2 register.
+//
+//*****************************************************************************
+#define CAN_IF2DB2_DATA_M 0x0000FFFF // Data
+#define CAN_IF2DB2_DATA_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the CAN_O_TXRQ1 register.
+//
+//*****************************************************************************
+#define CAN_TXRQ1_TXRQST_M 0x0000FFFF // Transmission Request Bits
+#define CAN_TXRQ1_TXRQST_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the CAN_O_TXRQ2 register.
+//
+//*****************************************************************************
+#define CAN_TXRQ2_TXRQST_M 0x0000FFFF // Transmission Request Bits
+#define CAN_TXRQ2_TXRQST_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the CAN_O_NWDA1 register.
+//
+//*****************************************************************************
+#define CAN_NWDA1_NEWDAT_M 0x0000FFFF // New Data Bits
+#define CAN_NWDA1_NEWDAT_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the CAN_O_NWDA2 register.
+//
+//*****************************************************************************
+#define CAN_NWDA2_NEWDAT_M 0x0000FFFF // New Data Bits
+#define CAN_NWDA2_NEWDAT_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the CAN_O_MSG1INT register.
+//
+//*****************************************************************************
+#define CAN_MSG1INT_INTPND_M 0x0000FFFF // Interrupt Pending Bits
+#define CAN_MSG1INT_INTPND_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the CAN_O_MSG2INT register.
+//
+//*****************************************************************************
+#define CAN_MSG2INT_INTPND_M 0x0000FFFF // Interrupt Pending Bits
+#define CAN_MSG2INT_INTPND_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the CAN_O_MSG1VAL register.
+//
+//*****************************************************************************
+#define CAN_MSG1VAL_MSGVAL_M 0x0000FFFF // Message Valid Bits
+#define CAN_MSG1VAL_MSGVAL_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the CAN_O_MSG2VAL register.
+//
+//*****************************************************************************
+#define CAN_MSG2VAL_MSGVAL_M 0x0000FFFF // Message Valid Bits
+#define CAN_MSG2VAL_MSGVAL_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the MAC_O_RIS register.
+//
+//*****************************************************************************
+#define MAC_RIS_PHYINT 0x00000040 // PHY Interrupt
+#define MAC_RIS_MDINT 0x00000020 // MII Transaction Complete
+#define MAC_RIS_RXER 0x00000010 // Receive Error
+#define MAC_RIS_FOV 0x00000008 // FIFO Overrun
+#define MAC_RIS_TXEMP 0x00000004 // Transmit FIFO Empty
+#define MAC_RIS_TXER 0x00000002 // Transmit Error
+#define MAC_RIS_RXINT 0x00000001 // Packet Received
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the MAC_O_IACK register.
+//
+//*****************************************************************************
+#define MAC_IACK_PHYINT 0x00000040 // Clear PHY Interrupt
+#define MAC_IACK_MDINT 0x00000020 // Clear MII Transaction Complete
+#define MAC_IACK_RXER 0x00000010 // Clear Receive Error
+#define MAC_IACK_FOV 0x00000008 // Clear FIFO Overrun
+#define MAC_IACK_TXEMP 0x00000004 // Clear Transmit FIFO Empty
+#define MAC_IACK_TXER 0x00000002 // Clear Transmit Error
+#define MAC_IACK_RXINT 0x00000001 // Clear Packet Received
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the MAC_O_IM register.
+//
+//*****************************************************************************
+#define MAC_IM_PHYINTM 0x00000040 // Mask PHY Interrupt
+#define MAC_IM_MDINTM 0x00000020 // Mask MII Transaction Complete
+#define MAC_IM_RXERM 0x00000010 // Mask Receive Error
+#define MAC_IM_FOVM 0x00000008 // Mask FIFO Overrun
+#define MAC_IM_TXEMPM 0x00000004 // Mask Transmit FIFO Empty
+#define MAC_IM_TXERM 0x00000002 // Mask Transmit Error
+#define MAC_IM_RXINTM 0x00000001 // Mask Packet Received
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the MAC_O_RCTL register.
+//
+//*****************************************************************************
+#define MAC_RCTL_RSTFIFO 0x00000010 // Clear Receive FIFO
+#define MAC_RCTL_BADCRC 0x00000008 // Enable Reject Bad CRC
+#define MAC_RCTL_PRMS 0x00000004 // Enable Promiscuous Mode
+#define MAC_RCTL_AMUL 0x00000002 // Enable Multicast Frames
+#define MAC_RCTL_RXEN 0x00000001 // Enable Receiver
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the MAC_O_TCTL register.
+//
+//*****************************************************************************
+#define MAC_TCTL_DUPLEX 0x00000010 // Enable Duplex Mode
+#define MAC_TCTL_CRC 0x00000004 // Enable CRC Generation
+#define MAC_TCTL_PADEN 0x00000002 // Enable Packet Padding
+#define MAC_TCTL_TXEN 0x00000001 // Enable Transmitter
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the MAC_O_DATA register.
+//
+//*****************************************************************************
+#define MAC_DATA_TXDATA_M 0xFFFFFFFF // Transmit FIFO Data
+#define MAC_DATA_RXDATA_M 0xFFFFFFFF // Receive FIFO Data
+#define MAC_DATA_RXDATA_S 0
+#define MAC_DATA_TXDATA_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the MAC_O_IA0 register.
+//
+//*****************************************************************************
+#define MAC_IA0_MACOCT4_M 0xFF000000 // MAC Address Octet 4
+#define MAC_IA0_MACOCT3_M 0x00FF0000 // MAC Address Octet 3
+#define MAC_IA0_MACOCT2_M 0x0000FF00 // MAC Address Octet 2
+#define MAC_IA0_MACOCT1_M 0x000000FF // MAC Address Octet 1
+#define MAC_IA0_MACOCT4_S 24
+#define MAC_IA0_MACOCT3_S 16
+#define MAC_IA0_MACOCT2_S 8
+#define MAC_IA0_MACOCT1_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the MAC_O_IA1 register.
+//
+//*****************************************************************************
+#define MAC_IA1_MACOCT6_M 0x0000FF00 // MAC Address Octet 6
+#define MAC_IA1_MACOCT5_M 0x000000FF // MAC Address Octet 5
+#define MAC_IA1_MACOCT6_S 8
+#define MAC_IA1_MACOCT5_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the MAC_O_THR register.
+//
+//*****************************************************************************
+#define MAC_THR_THRESH_M 0x0000003F // Threshold Value
+#define MAC_THR_THRESH_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the MAC_O_MCTL register.
+//
+//*****************************************************************************
+#define MAC_MCTL_REGADR_M 0x000000F8 // MII Register Address
+#define MAC_MCTL_WRITE 0x00000002 // MII Register Transaction Type
+#define MAC_MCTL_START 0x00000001 // MII Register Transaction Enable
+#define MAC_MCTL_REGADR_S 3
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the MAC_O_MDV register.
+//
+//*****************************************************************************
+#define MAC_MDV_DIV_M 0x000000FF // Clock Divider
+#define MAC_MDV_DIV_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the MAC_O_MTXD register.
+//
+//*****************************************************************************
+#define MAC_MTXD_MDTX_M 0x0000FFFF // MII Register Transmit Data
+#define MAC_MTXD_MDTX_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the MAC_O_MRXD register.
+//
+//*****************************************************************************
+#define MAC_MRXD_MDRX_M 0x0000FFFF // MII Register Receive Data
+#define MAC_MRXD_MDRX_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the MAC_O_NP register.
+//
+//*****************************************************************************
+#define MAC_NP_NPR_M 0x0000003F // Number of Packets in Receive
+ // FIFO
+#define MAC_NP_NPR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the MAC_O_TR register.
+//
+//*****************************************************************************
+#define MAC_TR_NEWTX 0x00000001 // New Transmission
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the MAC_O_TS register.
+//
+//*****************************************************************************
+#define MAC_TS_TSEN 0x00000001 // Time Stamp Enable
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the PHY_MR0 register.
+//
+//*****************************************************************************
+#define PHY_MR0_RESET 0x00008000 // Reset Registers
+#define PHY_MR0_LOOPBK 0x00004000 // Loopback Mode
+#define PHY_MR0_SPEEDSL 0x00002000 // Speed Select
+#define PHY_MR0_ANEGEN 0x00001000 // Auto-Negotiation Enable
+#define PHY_MR0_PWRDN 0x00000800 // Power Down
+#define PHY_MR0_ISO 0x00000400 // Isolate
+#define PHY_MR0_RANEG 0x00000200 // Restart Auto-Negotiation
+#define PHY_MR0_DUPLEX 0x00000100 // Set Duplex Mode
+#define PHY_MR0_COLT 0x00000080 // Collision Test
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the PHY_MR1 register.
+//
+//*****************************************************************************
+#define PHY_MR1_100X_F 0x00004000 // 100BASE-TX Full-Duplex Mode
+#define PHY_MR1_100X_H 0x00002000 // 100BASE-TX Half-Duplex Mode
+#define PHY_MR1_10T_F 0x00001000 // 10BASE-T Full-Duplex Mode
+#define PHY_MR1_10T_H 0x00000800 // 10BASE-T Half-Duplex Mode
+#define PHY_MR1_MFPS 0x00000040 // Management Frames with Preamble
+ // Suppressed
+#define PHY_MR1_ANEGC 0x00000020 // Auto-Negotiation Complete
+#define PHY_MR1_RFAULT 0x00000010 // Remote Fault
+#define PHY_MR1_ANEGA 0x00000008 // Auto-Negotiation
+#define PHY_MR1_LINK 0x00000004 // Link Made
+#define PHY_MR1_JAB 0x00000002 // Jabber Condition
+#define PHY_MR1_EXTD 0x00000001 // Extended Capabilities
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the PHY_MR2 register.
+//
+//*****************************************************************************
+#define PHY_MR2_OUI_M 0x0000FFFF // Organizationally Unique
+ // Identifier[21:6]
+#define PHY_MR2_OUI_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the PHY_MR3 register.
+//
+//*****************************************************************************
+#define PHY_MR3_OUI_M 0x0000FC00 // Organizationally Unique
+ // Identifier[5:0]
+#define PHY_MR3_MN_M 0x000003F0 // Model Number
+#define PHY_MR3_RN_M 0x0000000F // Revision Number
+#define PHY_MR3_OUI_S 10
+#define PHY_MR3_MN_S 4
+#define PHY_MR3_RN_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the PHY_MR4 register.
+//
+//*****************************************************************************
+#define PHY_MR4_NP 0x00008000 // Next Page
+#define PHY_MR4_RF 0x00002000 // Remote Fault
+#define PHY_MR4_A3 0x00000100 // Technology Ability Field [3]
+#define PHY_MR4_A2 0x00000080 // Technology Ability Field [2]
+#define PHY_MR4_A1 0x00000040 // Technology Ability Field [1]
+#define PHY_MR4_A0 0x00000020 // Technology Ability Field [0]
+#define PHY_MR4_S_M 0x0000001F // Selector Field
+#define PHY_MR4_S_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the PHY_MR5 register.
+//
+//*****************************************************************************
+#define PHY_MR5_NP 0x00008000 // Next Page
+#define PHY_MR5_ACK 0x00004000 // Acknowledge
+#define PHY_MR5_RF 0x00002000 // Remote Fault
+#define PHY_MR5_A_M 0x00001FE0 // Technology Ability Field
+#define PHY_MR5_S_M 0x0000001F // Selector Field
+#define PHY_MR5_S_8023 0x00000001 // IEEE Std 802.3
+#define PHY_MR5_S_8029 0x00000002 // IEEE Std 802.9 ISLAN-16T
+#define PHY_MR5_S_8025 0x00000003 // IEEE Std 802.5
+#define PHY_MR5_S_1394 0x00000004 // IEEE Std 1394
+#define PHY_MR5_A_S 5
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the PHY_MR6 register.
+//
+//*****************************************************************************
+#define PHY_MR6_PDF 0x00000010 // Parallel Detection Fault
+#define PHY_MR6_LPNPA 0x00000008 // Link Partner is Next Page Able
+#define PHY_MR6_PRX 0x00000002 // New Page Received
+#define PHY_MR6_LPANEGA 0x00000001 // Link Partner is Auto-Negotiation
+ // Able
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the PHY_MR16 register.
+//
+//*****************************************************************************
+#define PHY_MR16_RPTR 0x00008000 // Repeater Mode
+#define PHY_MR16_INPOL 0x00004000 // Interrupt Polarity
+#define PHY_MR16_TXHIM 0x00001000 // Transmit High Impedance Mode
+#define PHY_MR16_SQEI 0x00000800 // SQE Inhibit Testing
+#define PHY_MR16_NL10 0x00000400 // Natural Loopback Mode
+#define PHY_MR16_APOL 0x00000020 // Auto-Polarity Disable
+#define PHY_MR16_RVSPOL 0x00000010 // Receive Data Polarity
+#define PHY_MR16_PCSBP 0x00000002 // PCS Bypass
+#define PHY_MR16_RXCC 0x00000001 // Receive Clock Control
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the PHY_MR17 register.
+//
+//*****************************************************************************
+#define PHY_MR17_JABBER_IE 0x00008000 // Jabber Interrupt Enable
+#define PHY_MR17_RXER_IE 0x00004000 // Receive Error Interrupt Enable
+#define PHY_MR17_PRX_IE 0x00002000 // Page Received Interrupt Enable
+#define PHY_MR17_PDF_IE 0x00001000 // Parallel Detection Fault
+ // Interrupt Enable
+#define PHY_MR17_LPACK_IE 0x00000800 // LP Acknowledge Interrupt Enable
+#define PHY_MR17_LSCHG_IE 0x00000400 // Link Status Change Interrupt
+ // Enable
+#define PHY_MR17_RFAULT_IE 0x00000200 // Remote Fault Interrupt Enable
+#define PHY_MR17_ANEGCOMP_IE 0x00000100 // Auto-Negotiation Complete
+ // Interrupt Enable
+#define PHY_MR17_JABBER_INT 0x00000080 // Jabber Event Interrupt
+#define PHY_MR17_RXER_INT 0x00000040 // Receive Error Interrupt
+#define PHY_MR17_PRX_INT 0x00000020 // Page Receive Interrupt
+#define PHY_MR17_PDF_INT 0x00000010 // Parallel Detection Fault
+ // Interrupt
+#define PHY_MR17_LPACK_INT 0x00000008 // LP Acknowledge Interrupt
+#define PHY_MR17_LSCHG_INT 0x00000004 // Link Status Change Interrupt
+#define PHY_MR17_RFAULT_INT 0x00000002 // Remote Fault Interrupt
+#define PHY_MR17_ANEGCOMP_INT 0x00000001 // Auto-Negotiation Complete
+ // Interrupt
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the PHY_MR18 register.
+//
+//*****************************************************************************
+#define PHY_MR18_ANEGF 0x00001000 // Auto-Negotiation Failure
+#define PHY_MR18_DPLX 0x00000800 // Duplex Mode
+#define PHY_MR18_RATE 0x00000400 // Rate
+#define PHY_MR18_RXSD 0x00000200 // Receive Detection
+#define PHY_MR18_RX_LOCK 0x00000100 // Receive PLL Lock
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the PHY_MR19 register.
+//
+//*****************************************************************************
+#define PHY_MR19_TXO_M 0x0000C000 // Transmit Amplitude Selection
+#define PHY_MR19_TXO_00DB 0x00000000 // Gain set for 0.0dB of insertion
+ // loss
+#define PHY_MR19_TXO_04DB 0x00004000 // Gain set for 0.4dB of insertion
+ // loss
+#define PHY_MR19_TXO_08DB 0x00008000 // Gain set for 0.8dB of insertion
+ // loss
+#define PHY_MR19_TXO_12DB 0x0000C000 // Gain set for 1.2dB of insertion
+ // loss
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the PHY_MR23 register.
+//
+//*****************************************************************************
+#define PHY_MR23_LED1_M 0x000000F0 // LED1 Source
+#define PHY_MR23_LED1_LINK 0x00000000 // Link OK
+#define PHY_MR23_LED1_RXTX 0x00000010 // RX or TX Activity (Default LED1)
+#define PHY_MR23_LED1_100 0x00000050 // 100BASE-TX mode
+#define PHY_MR23_LED1_10 0x00000060 // 10BASE-T mode
+#define PHY_MR23_LED1_DUPLEX 0x00000070 // Full-Duplex
+#define PHY_MR23_LED1_LINKACT 0x00000080 // Link OK & Blink=RX or TX
+ // Activity
+#define PHY_MR23_LED0_M 0x0000000F // LED0 Source
+#define PHY_MR23_LED0_LINK 0x00000000 // Link OK (Default LED0)
+#define PHY_MR23_LED0_RXTX 0x00000001 // RX or TX Activity
+#define PHY_MR23_LED0_100 0x00000005 // 100BASE-TX mode
+#define PHY_MR23_LED0_10 0x00000006 // 10BASE-T mode
+#define PHY_MR23_LED0_DUPLEX 0x00000007 // Full-Duplex
+#define PHY_MR23_LED0_LINKACT 0x00000008 // Link OK & Blink=RX or TX
+ // Activity
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the PHY_MR24 register.
+//
+//*****************************************************************************
+#define PHY_MR24_PD_MODE 0x00000080 // Parallel Detection Mode
+#define PHY_MR24_AUTO_SW 0x00000040 // Auto-Switching Enable
+#define PHY_MR24_MDIX 0x00000020 // Auto-Switching Configuration
+#define PHY_MR24_MDIX_CM 0x00000010 // Auto-Switching Complete
+#define PHY_MR24_MDIX_SD_M 0x0000000F // Auto-Switching Seed
+#define PHY_MR24_MDIX_SD_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the HIB_RTCC register.
+//
+//*****************************************************************************
+#define HIB_RTCC_M 0xFFFFFFFF // RTC Counter
+#define HIB_RTCC_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the HIB_RTCM0 register.
+//
+//*****************************************************************************
+#define HIB_RTCM0_M 0xFFFFFFFF // RTC Match 0
+#define HIB_RTCM0_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the HIB_RTCM1 register.
+//
+//*****************************************************************************
+#define HIB_RTCM1_M 0xFFFFFFFF // RTC Match 1
+#define HIB_RTCM1_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the HIB_RTCLD register.
+//
+//*****************************************************************************
+#define HIB_RTCLD_M 0xFFFFFFFF // RTC Load
+#define HIB_RTCLD_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the HIB_CTL register.
+//
+//*****************************************************************************
+#define HIB_CTL_VABORT 0x00000080 // Power Cut Abort Enable
+#define HIB_CTL_CLK32EN 0x00000040 // Clocking Enable
+#define HIB_CTL_LOWBATEN 0x00000020 // Low Battery Monitoring Enable
+#define HIB_CTL_PINWEN 0x00000010 // External WAKE Pin Enable
+#define HIB_CTL_RTCWEN 0x00000008 // RTC Wake-up Enable
+#define HIB_CTL_CLKSEL 0x00000004 // Hibernation Module Clock Select
+#define HIB_CTL_HIBREQ 0x00000002 // Hibernation Request
+#define HIB_CTL_RTCEN 0x00000001 // RTC Timer Enable
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the HIB_IM register.
+//
+//*****************************************************************************
+#define HIB_IM_EXTW 0x00000008 // External Wake-Up Interrupt Mask
+#define HIB_IM_LOWBAT 0x00000004 // Low Battery Voltage Interrupt
+ // Mask
+#define HIB_IM_RTCALT1 0x00000002 // RTC Alert 1 Interrupt Mask
+#define HIB_IM_RTCALT0 0x00000001 // RTC Alert 0 Interrupt Mask
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the HIB_RIS register.
+//
+//*****************************************************************************
+#define HIB_RIS_EXTW 0x00000008 // External Wake-Up Raw Interrupt
+ // Status
+#define HIB_RIS_LOWBAT 0x00000004 // Low Battery Voltage Raw
+ // Interrupt Status
+#define HIB_RIS_RTCALT1 0x00000002 // RTC Alert 1 Raw Interrupt Status
+#define HIB_RIS_RTCALT0 0x00000001 // RTC Alert 0 Raw Interrupt Status
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the HIB_MIS register.
+//
+//*****************************************************************************
+#define HIB_MIS_EXTW 0x00000008 // External Wake-Up Masked
+ // Interrupt Status
+#define HIB_MIS_LOWBAT 0x00000004 // Low Battery Voltage Masked
+ // Interrupt Status
+#define HIB_MIS_RTCALT1 0x00000002 // RTC Alert 1 Masked Interrupt
+ // Status
+#define HIB_MIS_RTCALT0 0x00000001 // RTC Alert 0 Masked Interrupt
+ // Status
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the HIB_IC register.
+//
+//*****************************************************************************
+#define HIB_IC_EXTW 0x00000008 // External Wake-Up Masked
+ // Interrupt Clear
+#define HIB_IC_LOWBAT 0x00000004 // Low Battery Voltage Masked
+ // Interrupt Clear
+#define HIB_IC_RTCALT1 0x00000002 // RTC Alert1 Masked Interrupt
+ // Clear
+#define HIB_IC_RTCALT0 0x00000001 // RTC Alert0 Masked Interrupt
+ // Clear
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the HIB_RTCT register.
+//
+//*****************************************************************************
+#define HIB_RTCT_TRIM_M 0x0000FFFF // RTC Trim Value
+#define HIB_RTCT_TRIM_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the HIB_DATA register.
+//
+//*****************************************************************************
+#define HIB_DATA_RTD_M 0xFFFFFFFF // Hibernation Module NV Data
+#define HIB_DATA_RTD_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the FLASH_FMA register.
+//
+//*****************************************************************************
+#define FLASH_FMA_OFFSET_M 0x0003FFFF // Address Offset
+#define FLASH_FMA_OFFSET_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the FLASH_FMD register.
+//
+//*****************************************************************************
+#define FLASH_FMD_DATA_M 0xFFFFFFFF // Data Value
+#define FLASH_FMD_DATA_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the FLASH_FMC register.
+//
+//*****************************************************************************
+#define FLASH_FMC_WRKEY 0xA4420000 // FLASH write key
+#define FLASH_FMC_COMT 0x00000008 // Commit Register Value
+#define FLASH_FMC_MERASE 0x00000004 // Mass Erase Flash Memory
+#define FLASH_FMC_ERASE 0x00000002 // Erase a Page of Flash Memory
+#define FLASH_FMC_WRITE 0x00000001 // Write a Word into Flash Memory
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the FLASH_FCRIS register.
+//
+//*****************************************************************************
+#define FLASH_FCRIS_PRIS 0x00000002 // Programming Raw Interrupt Status
+#define FLASH_FCRIS_ARIS 0x00000001 // Access Raw Interrupt Status
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the FLASH_FCIM register.
+//
+//*****************************************************************************
+#define FLASH_FCIM_PMASK 0x00000002 // Programming Interrupt Mask
+#define FLASH_FCIM_AMASK 0x00000001 // Access Interrupt Mask
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the FLASH_FCMISC register.
+//
+//*****************************************************************************
+#define FLASH_FCMISC_PMISC 0x00000002 // Programming Masked Interrupt
+ // Status and Clear
+#define FLASH_FCMISC_AMISC 0x00000001 // Access Masked Interrupt Status
+ // and Clear
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the FLASH_USECRL register.
+//
+//*****************************************************************************
+#define FLASH_USECRL_M 0x000000FF // Microsecond Reload Value
+#define FLASH_USECRL_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the FLASH_USERDBG register.
+//
+//*****************************************************************************
+#define FLASH_USERDBG_NW 0x80000000 // User Debug Not Written
+#define FLASH_USERDBG_DATA_M 0x7FFFFFFC // User Data
+#define FLASH_USERDBG_DBG1 0x00000002 // Debug Control 1
+#define FLASH_USERDBG_DBG0 0x00000001 // Debug Control 0
+#define FLASH_USERDBG_DATA_S 2
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the FLASH_USERREG0 register.
+//
+//*****************************************************************************
+#define FLASH_USERREG0_NW 0x80000000 // Not Written
+#define FLASH_USERREG0_DATA_M 0x7FFFFFFF // User Data
+#define FLASH_USERREG0_DATA_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the FLASH_USERREG1 register.
+//
+//*****************************************************************************
+#define FLASH_USERREG1_NW 0x80000000 // Not Written
+#define FLASH_USERREG1_DATA_M 0x7FFFFFFF // User Data
+#define FLASH_USERREG1_DATA_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the erase size of the FLASH block that is
+// erased by an erase operation, and the protect size is the size of the FLASH
+// block that is protected by each protection register.
+//
+//*****************************************************************************
+#define FLASH_PROTECT_SIZE 0x00000800
+#define FLASH_ERASE_SIZE 0x00000400
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the SYSCTL_DID0 register.
+//
+//*****************************************************************************
+#define SYSCTL_DID0_VER_M 0x70000000 // DID0 Version
+#define SYSCTL_DID0_VER_1 0x10000000 // Second version of the DID0
+ // register format
+#define SYSCTL_DID0_CLASS_M 0x00FF0000 // Device Class
+#define SYSCTL_DID0_CLASS_FURY 0x00010000 // Stellaris(R) Fury-class devices
+#define SYSCTL_DID0_MAJ_M 0x0000FF00 // Major Revision
+#define SYSCTL_DID0_MAJ_REVA 0x00000000 // Revision A (initial device)
+#define SYSCTL_DID0_MAJ_REVB 0x00000100 // Revision B (first base layer
+ // revision)
+#define SYSCTL_DID0_MAJ_REVC 0x00000200 // Revision C (second base layer
+ // revision)
+#define SYSCTL_DID0_MIN_M 0x000000FF // Minor Revision
+#define SYSCTL_DID0_MIN_0 0x00000000 // Initial device, or a major
+ // revision update
+#define SYSCTL_DID0_MIN_1 0x00000001 // First metal layer change
+#define SYSCTL_DID0_MIN_2 0x00000002 // Second metal layer change
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the SYSCTL_DID1 register.
+//
+//*****************************************************************************
+#define SYSCTL_DID1_VER_M 0xF0000000 // DID1 Version
+#define SYSCTL_DID1_VER_1 0x10000000 // Second version of the DID1
+ // register format
+#define SYSCTL_DID1_FAM_M 0x0F000000 // Family
+#define SYSCTL_DID1_FAM_STELLARIS \
+ 0x00000000 // Stellaris family of
+ // microcontollers, that is, all
+ // devices with external part
+ // numbers starting with LM3S
+#define SYSCTL_DID1_PRTNO_M 0x00FF0000 // Part Number
+#define SYSCTL_DID1_PRTNO_8962 0x00A60000 // LM3S8962
+#define SYSCTL_DID1_PINCNT_M 0x0000E000 // Package Pin Count
+#define SYSCTL_DID1_PINCNT_100 0x00004000 // 100-pin package
+#define SYSCTL_DID1_TEMP_M 0x000000E0 // Temperature Range
+#define SYSCTL_DID1_TEMP_C 0x00000000 // Commercial temperature range (0C
+ // to 70C)
+#define SYSCTL_DID1_TEMP_I 0x00000020 // Industrial temperature range
+ // (-40C to 85C)
+#define SYSCTL_DID1_TEMP_E 0x00000040 // Extended temperature range (-40C
+ // to 105C)
+#define SYSCTL_DID1_PKG_M 0x00000018 // Package Type
+#define SYSCTL_DID1_PKG_SOIC 0x00000000 // SOIC package
+#define SYSCTL_DID1_PKG_QFP 0x00000008 // LQFP package
+#define SYSCTL_DID1_PKG_BGA 0x00000010 // BGA package
+#define SYSCTL_DID1_ROHS 0x00000004 // RoHS-Compliance
+#define SYSCTL_DID1_QUAL_M 0x00000003 // Qualification Status
+#define SYSCTL_DID1_QUAL_ES 0x00000000 // Engineering Sample (unqualified)
+#define SYSCTL_DID1_QUAL_PP 0x00000001 // Pilot Production (unqualified)
+#define SYSCTL_DID1_QUAL_FQ 0x00000002 // Fully Qualified
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the SYSCTL_DC0 register.
+//
+//*****************************************************************************
+#define SYSCTL_DC0_SRAMSZ_M 0xFFFF0000 // SRAM Size
+#define SYSCTL_DC0_SRAMSZ_64KB 0x00FF0000 // 64 KB of SRAM
+#define SYSCTL_DC0_FLASHSZ_M 0x0000FFFF // Flash Size
+#define SYSCTL_DC0_FLASHSZ_256K 0x0000007F // 256 KB of Flash
+#define SYSCTL_DC0_SRAMSZ_S 16 // SRAM size shift
+#define SYSCTL_DC0_FLASHSZ_S 0 // Flash size shift
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the SYSCTL_DC1 register.
+//
+//*****************************************************************************
+#define SYSCTL_DC1_CAN0 0x01000000 // CAN Module 0 Present
+#define SYSCTL_DC1_PWM 0x00100000 // PWM Module Present
+#define SYSCTL_DC1_ADC 0x00010000 // ADC Module Present
+#define SYSCTL_DC1_MINSYSDIV_M 0x0000F000 // System Clock Divider
+#define SYSCTL_DC1_MINSYSDIV_50 0x00003000 // Specifies a 50-MHz CPU clock
+ // with a PLL divider of 4
+#define SYSCTL_DC1_ADCSPD_M 0x00000300 // Max ADC Speed
+#define SYSCTL_DC1_ADCSPD_500K 0x00000200 // 500K samples/second
+#define SYSCTL_DC1_MPU 0x00000080 // MPU Present
+#define SYSCTL_DC1_HIB 0x00000040 // Hibernation Module Present
+#define SYSCTL_DC1_TEMP 0x00000020 // Temp Sensor Present
+#define SYSCTL_DC1_PLL 0x00000010 // PLL Present
+#define SYSCTL_DC1_WDT 0x00000008 // Watchdog Timer Present
+#define SYSCTL_DC1_SWO 0x00000004 // SWO Trace Port Present
+#define SYSCTL_DC1_SWD 0x00000002 // SWD Present
+#define SYSCTL_DC1_JTAG 0x00000001 // JTAG Present
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the SYSCTL_DC2 register.
+//
+//*****************************************************************************
+#define SYSCTL_DC2_COMP0 0x01000000 // Analog Comparator 0 Present
+#define SYSCTL_DC2_TIMER3 0x00080000 // Timer Module 3 Present
+#define SYSCTL_DC2_TIMER2 0x00040000 // Timer Module 2 Present
+#define SYSCTL_DC2_TIMER1 0x00020000 // Timer Module 1 Present
+#define SYSCTL_DC2_TIMER0 0x00010000 // Timer Module 0 Present
+#define SYSCTL_DC2_I2C0 0x00001000 // I2C Module 0 Present
+#define SYSCTL_DC2_QEI1 0x00000200 // QEI Module 1 Present
+#define SYSCTL_DC2_QEI0 0x00000100 // QEI Module 0 Present
+#define SYSCTL_DC2_SSI0 0x00000010 // SSI Module 0 Present
+#define SYSCTL_DC2_UART1 0x00000002 // UART Module 1 Present
+#define SYSCTL_DC2_UART0 0x00000001 // UART Module 0 Present
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the SYSCTL_DC3 register.
+//
+//*****************************************************************************
+#define SYSCTL_DC3_32KHZ 0x80000000 // 32KHz Input Clock Available
+#define SYSCTL_DC3_CCP1 0x02000000 // CCP1 Pin Present
+#define SYSCTL_DC3_CCP0 0x01000000 // CCP0 Pin Present
+#define SYSCTL_DC3_ADC3 0x00080000 // ADC3 Pin Present
+#define SYSCTL_DC3_ADC2 0x00040000 // ADC2 Pin Present
+#define SYSCTL_DC3_ADC1 0x00020000 // ADC1 Pin Present
+#define SYSCTL_DC3_ADC0 0x00010000 // ADC0 Pin Present
+#define SYSCTL_DC3_PWMFAULT 0x00008000 // PWM Fault Pin Present
+#define SYSCTL_DC3_C0O 0x00000100 // C0o Pin Present
+#define SYSCTL_DC3_C0PLUS 0x00000080 // C0+ Pin Present
+#define SYSCTL_DC3_C0MINUS 0x00000040 // C0- Pin Present
+#define SYSCTL_DC3_PWM5 0x00000020 // PWM5 Pin Present
+#define SYSCTL_DC3_PWM4 0x00000010 // PWM4 Pin Present
+#define SYSCTL_DC3_PWM3 0x00000008 // PWM3 Pin Present
+#define SYSCTL_DC3_PWM2 0x00000004 // PWM2 Pin Present
+#define SYSCTL_DC3_PWM1 0x00000002 // PWM1 Pin Present
+#define SYSCTL_DC3_PWM0 0x00000001 // PWM0 Pin Present
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the SYSCTL_DC4 register.
+//
+//*****************************************************************************
+#define SYSCTL_DC4_EPHY0 0x40000000 // Ethernet PHY Layer 0 Present
+#define SYSCTL_DC4_EMAC0 0x10000000 // Ethernet MAC Layer 0 Present
+#define SYSCTL_DC4_E1588 0x01000000 // 1588 Capable
+#define SYSCTL_DC4_GPIOG 0x00000040 // GPIO Port G Present
+#define SYSCTL_DC4_GPIOF 0x00000020 // GPIO Port F Present
+#define SYSCTL_DC4_GPIOE 0x00000010 // GPIO Port E Present
+#define SYSCTL_DC4_GPIOD 0x00000008 // GPIO Port D Present
+#define SYSCTL_DC4_GPIOC 0x00000004 // GPIO Port C Present
+#define SYSCTL_DC4_GPIOB 0x00000002 // GPIO Port B Present
+#define SYSCTL_DC4_GPIOA 0x00000001 // GPIO Port A Present
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the SYSCTL_PBORCTL register.
+//
+//*****************************************************************************
+#define SYSCTL_PBORCTL_BORIOR 0x00000002 // BOR Interrupt or Reset
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the SYSCTL_LDOPCTL register.
+//
+//*****************************************************************************
+#define SYSCTL_LDOPCTL_M 0x0000003F // LDO Output Voltage
+#define SYSCTL_LDOPCTL_2_50V 0x00000000 // 2.50
+#define SYSCTL_LDOPCTL_2_45V 0x00000001 // 2.45
+#define SYSCTL_LDOPCTL_2_40V 0x00000002 // 2.40
+#define SYSCTL_LDOPCTL_2_35V 0x00000003 // 2.35
+#define SYSCTL_LDOPCTL_2_30V 0x00000004 // 2.30
+#define SYSCTL_LDOPCTL_2_25V 0x00000005 // 2.25
+#define SYSCTL_LDOPCTL_2_75V 0x0000001B // 2.75
+#define SYSCTL_LDOPCTL_2_70V 0x0000001C // 2.70
+#define SYSCTL_LDOPCTL_2_65V 0x0000001D // 2.65
+#define SYSCTL_LDOPCTL_2_60V 0x0000001E // 2.60
+#define SYSCTL_LDOPCTL_2_55V 0x0000001F // 2.55
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the SYSCTL_SRCR0 register.
+//
+//*****************************************************************************
+#define SYSCTL_SRCR0_CAN0 0x01000000 // CAN0 Reset Control
+#define SYSCTL_SRCR0_PWM 0x00100000 // PWM Reset Control
+#define SYSCTL_SRCR0_ADC 0x00010000 // ADC0 Reset Control
+#define SYSCTL_SRCR0_HIB 0x00000040 // HIB Reset Control
+#define SYSCTL_SRCR0_WDT 0x00000008 // WDT Reset Control
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the SYSCTL_SRCR1 register.
+//
+//*****************************************************************************
+#define SYSCTL_SRCR1_COMP0 0x01000000 // Analog Comp 0 Reset Control
+#define SYSCTL_SRCR1_TIMER3 0x00080000 // Timer 3 Reset Control
+#define SYSCTL_SRCR1_TIMER2 0x00040000 // Timer 2 Reset Control
+#define SYSCTL_SRCR1_TIMER1 0x00020000 // Timer 1 Reset Control
+#define SYSCTL_SRCR1_TIMER0 0x00010000 // Timer 0 Reset Control
+#define SYSCTL_SRCR1_I2C0 0x00001000 // I2C0 Reset Control
+#define SYSCTL_SRCR1_QEI1 0x00000200 // QEI1 Reset Control
+#define SYSCTL_SRCR1_QEI0 0x00000100 // QEI0 Reset Control
+#define SYSCTL_SRCR1_SSI0 0x00000010 // SSI0 Reset Control
+#define SYSCTL_SRCR1_UART1 0x00000002 // UART1 Reset Control
+#define SYSCTL_SRCR1_UART0 0x00000001 // UART0 Reset Control
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the SYSCTL_SRCR2 register.
+//
+//*****************************************************************************
+#define SYSCTL_SRCR2_EPHY0 0x40000000 // PHY0 Reset Control
+#define SYSCTL_SRCR2_EMAC0 0x10000000 // MAC0 Reset Control
+#define SYSCTL_SRCR2_GPIOG 0x00000040 // Port G Reset Control
+#define SYSCTL_SRCR2_GPIOF 0x00000020 // Port F Reset Control
+#define SYSCTL_SRCR2_GPIOE 0x00000010 // Port E Reset Control
+#define SYSCTL_SRCR2_GPIOD 0x00000008 // Port D Reset Control
+#define SYSCTL_SRCR2_GPIOC 0x00000004 // Port C Reset Control
+#define SYSCTL_SRCR2_GPIOB 0x00000002 // Port B Reset Control
+#define SYSCTL_SRCR2_GPIOA 0x00000001 // Port A Reset Control
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the SYSCTL_RIS register.
+//
+//*****************************************************************************
+#define SYSCTL_RIS_PLLLRIS 0x00000040 // PLL Lock Raw Interrupt Status
+#define SYSCTL_RIS_BORRIS 0x00000002 // Brown-Out Reset Raw Interrupt
+ // Status
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the SYSCTL_IMC register.
+//
+//*****************************************************************************
+#define SYSCTL_IMC_PLLLIM 0x00000040 // PLL Lock Interrupt Mask
+#define SYSCTL_IMC_BORIM 0x00000002 // Brown-Out Reset Interrupt Mask
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the SYSCTL_MISC register.
+//
+//*****************************************************************************
+#define SYSCTL_MISC_PLLLMIS 0x00000040 // PLL Lock Masked Interrupt Status
+#define SYSCTL_MISC_BORMIS 0x00000002 // BOR Masked Interrupt Status
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the SYSCTL_RESC register.
+//
+//*****************************************************************************
+#define SYSCTL_RESC_SW 0x00000010 // Software Reset
+#define SYSCTL_RESC_WDT 0x00000008 // Watchdog Timer Reset
+#define SYSCTL_RESC_BOR 0x00000004 // Brown-Out Reset
+#define SYSCTL_RESC_POR 0x00000002 // Power-On Reset
+#define SYSCTL_RESC_EXT 0x00000001 // External Reset
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the SYSCTL_RCC register.
+//
+//*****************************************************************************
+#define SYSCTL_RCC_ACG 0x08000000 // Auto Clock Gating
+#define SYSCTL_RCC_SYSDIV_M 0x07800000 // System Clock Divisor
+#define SYSCTL_RCC_SYSDIV_2 0x00800000 // System clock /2
+#define SYSCTL_RCC_SYSDIV_3 0x01000000 // System clock /3
+#define SYSCTL_RCC_SYSDIV_4 0x01800000 // System clock /4
+#define SYSCTL_RCC_SYSDIV_5 0x02000000 // System clock /5
+#define SYSCTL_RCC_SYSDIV_6 0x02800000 // System clock /6
+#define SYSCTL_RCC_SYSDIV_7 0x03000000 // System clock /7
+#define SYSCTL_RCC_SYSDIV_8 0x03800000 // System clock /8
+#define SYSCTL_RCC_SYSDIV_9 0x04000000 // System clock /9
+#define SYSCTL_RCC_SYSDIV_10 0x04800000 // System clock /10
+#define SYSCTL_RCC_SYSDIV_11 0x05000000 // System clock /11
+#define SYSCTL_RCC_SYSDIV_12 0x05800000 // System clock /12
+#define SYSCTL_RCC_SYSDIV_13 0x06000000 // System clock /13
+#define SYSCTL_RCC_SYSDIV_14 0x06800000 // System clock /14
+#define SYSCTL_RCC_SYSDIV_15 0x07000000 // System clock /15
+#define SYSCTL_RCC_SYSDIV_16 0x07800000 // System clock /16
+#define SYSCTL_RCC_USESYSDIV 0x00400000 // Enable System Clock Divider
+#define SYSCTL_RCC_USEPWMDIV 0x00100000 // Enable PWM Clock Divisor
+#define SYSCTL_RCC_PWMDIV_M 0x000E0000 // PWM Unit Clock Divisor
+#define SYSCTL_RCC_PWMDIV_2 0x00000000 // PWM clock /2
+#define SYSCTL_RCC_PWMDIV_4 0x00020000 // PWM clock /4
+#define SYSCTL_RCC_PWMDIV_8 0x00040000 // PWM clock /8
+#define SYSCTL_RCC_PWMDIV_16 0x00060000 // PWM clock /16
+#define SYSCTL_RCC_PWMDIV_32 0x00080000 // PWM clock /32
+#define SYSCTL_RCC_PWMDIV_64 0x000A0000 // PWM clock /64
+#define SYSCTL_RCC_PWRDN 0x00002000 // PLL Power Down
+#define SYSCTL_RCC_BYPASS 0x00000800 // PLL Bypass
+#define SYSCTL_RCC_XTAL_M 0x000003C0 // Crystal Value
+#define SYSCTL_RCC_XTAL_1MHZ 0x00000000 // 1 MHz
+#define SYSCTL_RCC_XTAL_1_84MHZ 0x00000040 // 1.8432 MHz
+#define SYSCTL_RCC_XTAL_2MHZ 0x00000080 // 2 MHz
+#define SYSCTL_RCC_XTAL_2_45MHZ 0x000000C0 // 2.4576 MHz
+#define SYSCTL_RCC_XTAL_3_57MHZ 0x00000100 // 3.579545 MHz
+#define SYSCTL_RCC_XTAL_3_68MHZ 0x00000140 // 3.6864 MHz
+#define SYSCTL_RCC_XTAL_4MHZ 0x00000180 // 4 MHz
+#define SYSCTL_RCC_XTAL_4_09MHZ 0x000001C0 // 4.096 MHz
+#define SYSCTL_RCC_XTAL_4_91MHZ 0x00000200 // 4.9152 MHz
+#define SYSCTL_RCC_XTAL_5MHZ 0x00000240 // 5 MHz
+#define SYSCTL_RCC_XTAL_5_12MHZ 0x00000280 // 5.12 MHz
+#define SYSCTL_RCC_XTAL_6MHZ 0x000002C0 // 6 MHz
+#define SYSCTL_RCC_XTAL_6_14MHZ 0x00000300 // 6.144 MHz
+#define SYSCTL_RCC_XTAL_7_37MHZ 0x00000340 // 7.3728 MHz
+#define SYSCTL_RCC_XTAL_8MHZ 0x00000380 // 8 MHz
+#define SYSCTL_RCC_XTAL_8_19MHZ 0x000003C0 // 8.192 MHz
+#define SYSCTL_RCC_OSCSRC_M 0x00000030 // Oscillator Source
+#define SYSCTL_RCC_OSCSRC_MAIN 0x00000000 // MOSC
+#define SYSCTL_RCC_OSCSRC_INT 0x00000010 // IOSC
+#define SYSCTL_RCC_OSCSRC_INT4 0x00000020 // IOSC/4
+#define SYSCTL_RCC_OSCSRC_30 0x00000030 // 30 kHz
+#define SYSCTL_RCC_IOSCDIS 0x00000002 // Internal Oscillator Disable
+#define SYSCTL_RCC_MOSCDIS 0x00000001 // Main Oscillator Disable
+#define SYSCTL_RCC_SYSDIV_S 23
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the SYSCTL_PLLCFG register.
+//
+//*****************************************************************************
+#define SYSCTL_PLLCFG_F_M 0x00003FE0 // PLL F Value
+#define SYSCTL_PLLCFG_R_M 0x0000001F // PLL R Value
+#define SYSCTL_PLLCFG_F_S 5
+#define SYSCTL_PLLCFG_R_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the SYSCTL_RCC2 register.
+//
+//*****************************************************************************
+#define SYSCTL_RCC2_USERCC2 0x80000000 // Use RCC2
+#define SYSCTL_RCC2_SYSDIV2_M 0x1F800000 // System Clock Divisor 2
+#define SYSCTL_RCC2_SYSDIV2_2 0x00800000 // System clock /2
+#define SYSCTL_RCC2_SYSDIV2_3 0x01000000 // System clock /3
+#define SYSCTL_RCC2_SYSDIV2_4 0x01800000 // System clock /4
+#define SYSCTL_RCC2_SYSDIV2_5 0x02000000 // System clock /5
+#define SYSCTL_RCC2_SYSDIV2_6 0x02800000 // System clock /6
+#define SYSCTL_RCC2_SYSDIV2_7 0x03000000 // System clock /7
+#define SYSCTL_RCC2_SYSDIV2_8 0x03800000 // System clock /8
+#define SYSCTL_RCC2_SYSDIV2_9 0x04000000 // System clock /9
+#define SYSCTL_RCC2_SYSDIV2_10 0x04800000 // System clock /10
+#define SYSCTL_RCC2_SYSDIV2_11 0x05000000 // System clock /11
+#define SYSCTL_RCC2_SYSDIV2_12 0x05800000 // System clock /12
+#define SYSCTL_RCC2_SYSDIV2_13 0x06000000 // System clock /13
+#define SYSCTL_RCC2_SYSDIV2_14 0x06800000 // System clock /14
+#define SYSCTL_RCC2_SYSDIV2_15 0x07000000 // System clock /15
+#define SYSCTL_RCC2_SYSDIV2_16 0x07800000 // System clock /16
+#define SYSCTL_RCC2_SYSDIV2_17 0x08000000 // System clock /17
+#define SYSCTL_RCC2_SYSDIV2_18 0x08800000 // System clock /18
+#define SYSCTL_RCC2_SYSDIV2_19 0x09000000 // System clock /19
+#define SYSCTL_RCC2_SYSDIV2_20 0x09800000 // System clock /20
+#define SYSCTL_RCC2_SYSDIV2_21 0x0A000000 // System clock /21
+#define SYSCTL_RCC2_SYSDIV2_22 0x0A800000 // System clock /22
+#define SYSCTL_RCC2_SYSDIV2_23 0x0B000000 // System clock /23
+#define SYSCTL_RCC2_SYSDIV2_24 0x0B800000 // System clock /24
+#define SYSCTL_RCC2_SYSDIV2_25 0x0C000000 // System clock /25
+#define SYSCTL_RCC2_SYSDIV2_26 0x0C800000 // System clock /26
+#define SYSCTL_RCC2_SYSDIV2_27 0x0D000000 // System clock /27
+#define SYSCTL_RCC2_SYSDIV2_28 0x0D800000 // System clock /28
+#define SYSCTL_RCC2_SYSDIV2_29 0x0E000000 // System clock /29
+#define SYSCTL_RCC2_SYSDIV2_30 0x0E800000 // System clock /30
+#define SYSCTL_RCC2_SYSDIV2_31 0x0F000000 // System clock /31
+#define SYSCTL_RCC2_SYSDIV2_32 0x0F800000 // System clock /32
+#define SYSCTL_RCC2_SYSDIV2_33 0x10000000 // System clock /33
+#define SYSCTL_RCC2_SYSDIV2_34 0x10800000 // System clock /34
+#define SYSCTL_RCC2_SYSDIV2_35 0x11000000 // System clock /35
+#define SYSCTL_RCC2_SYSDIV2_36 0x11800000 // System clock /36
+#define SYSCTL_RCC2_SYSDIV2_37 0x12000000 // System clock /37
+#define SYSCTL_RCC2_SYSDIV2_38 0x12800000 // System clock /38
+#define SYSCTL_RCC2_SYSDIV2_39 0x13000000 // System clock /39
+#define SYSCTL_RCC2_SYSDIV2_40 0x13800000 // System clock /40
+#define SYSCTL_RCC2_SYSDIV2_41 0x14000000 // System clock /41
+#define SYSCTL_RCC2_SYSDIV2_42 0x14800000 // System clock /42
+#define SYSCTL_RCC2_SYSDIV2_43 0x15000000 // System clock /43
+#define SYSCTL_RCC2_SYSDIV2_44 0x15800000 // System clock /44
+#define SYSCTL_RCC2_SYSDIV2_45 0x16000000 // System clock /45
+#define SYSCTL_RCC2_SYSDIV2_46 0x16800000 // System clock /46
+#define SYSCTL_RCC2_SYSDIV2_47 0x17000000 // System clock /47
+#define SYSCTL_RCC2_SYSDIV2_48 0x17800000 // System clock /48
+#define SYSCTL_RCC2_SYSDIV2_49 0x18000000 // System clock /49
+#define SYSCTL_RCC2_SYSDIV2_50 0x18800000 // System clock /50
+#define SYSCTL_RCC2_SYSDIV2_51 0x19000000 // System clock /51
+#define SYSCTL_RCC2_SYSDIV2_52 0x19800000 // System clock /52
+#define SYSCTL_RCC2_SYSDIV2_53 0x1A000000 // System clock /53
+#define SYSCTL_RCC2_SYSDIV2_54 0x1A800000 // System clock /54
+#define SYSCTL_RCC2_SYSDIV2_55 0x1B000000 // System clock /55
+#define SYSCTL_RCC2_SYSDIV2_56 0x1B800000 // System clock /56
+#define SYSCTL_RCC2_SYSDIV2_57 0x1C000000 // System clock /57
+#define SYSCTL_RCC2_SYSDIV2_58 0x1C800000 // System clock /58
+#define SYSCTL_RCC2_SYSDIV2_59 0x1D000000 // System clock /59
+#define SYSCTL_RCC2_SYSDIV2_60 0x1D800000 // System clock /60
+#define SYSCTL_RCC2_SYSDIV2_61 0x1E000000 // System clock /61
+#define SYSCTL_RCC2_SYSDIV2_62 0x1E800000 // System clock /62
+#define SYSCTL_RCC2_SYSDIV2_63 0x1F000000 // System clock /63
+#define SYSCTL_RCC2_SYSDIV2_64 0x1F800000 // System clock /64
+#define SYSCTL_RCC2_PWRDN2 0x00002000 // Power-Down PLL 2
+#define SYSCTL_RCC2_BYPASS2 0x00000800 // PLL Bypass 2
+#define SYSCTL_RCC2_OSCSRC2_M 0x00000070 // Oscillator Source 2
+#define SYSCTL_RCC2_OSCSRC2_MO 0x00000000 // MOSC
+#define SYSCTL_RCC2_OSCSRC2_IO 0x00000010 // PIOSC
+#define SYSCTL_RCC2_OSCSRC2_IO4 0x00000020 // PIOSC/4
+#define SYSCTL_RCC2_OSCSRC2_30 0x00000030 // 30 kHz
+#define SYSCTL_RCC2_OSCSRC2_32 0x00000070 // 32.768 kHz
+#define SYSCTL_RCC2_SYSDIV2_S 23
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the SYSCTL_RCGC0 register.
+//
+//*****************************************************************************
+#define SYSCTL_RCGC0_CAN0 0x01000000 // CAN0 Clock Gating Control
+#define SYSCTL_RCGC0_PWM 0x00100000 // PWM Clock Gating Control
+#define SYSCTL_RCGC0_ADC 0x00010000 // ADC0 Clock Gating Control
+#define SYSCTL_RCGC0_ADCSPD_M 0x00000300 // ADC Sample Speed
+#define SYSCTL_RCGC0_ADCSPD125K 0x00000000 // 125K samples/second
+#define SYSCTL_RCGC0_ADCSPD250K 0x00000100 // 250K samples/second
+#define SYSCTL_RCGC0_ADCSPD500K 0x00000200 // 500K samples/second
+#define SYSCTL_RCGC0_HIB 0x00000040 // HIB Clock Gating Control
+#define SYSCTL_RCGC0_WDT 0x00000008 // WDT Clock Gating Control
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the SYSCTL_RCGC1 register.
+//
+//*****************************************************************************
+#define SYSCTL_RCGC1_COMP0 0x01000000 // Analog Comparator 0 Clock Gating
+#define SYSCTL_RCGC1_TIMER3 0x00080000 // Timer 3 Clock Gating Control
+#define SYSCTL_RCGC1_TIMER2 0x00040000 // Timer 2 Clock Gating Control
+#define SYSCTL_RCGC1_TIMER1 0x00020000 // Timer 1 Clock Gating Control
+#define SYSCTL_RCGC1_TIMER0 0x00010000 // Timer 0 Clock Gating Control
+#define SYSCTL_RCGC1_I2C0 0x00001000 // I2C0 Clock Gating Control
+#define SYSCTL_RCGC1_QEI1 0x00000200 // QEI1 Clock Gating Control
+#define SYSCTL_RCGC1_QEI0 0x00000100 // QEI0 Clock Gating Control
+#define SYSCTL_RCGC1_SSI0 0x00000010 // SSI0 Clock Gating Control
+#define SYSCTL_RCGC1_UART1 0x00000002 // UART1 Clock Gating Control
+#define SYSCTL_RCGC1_UART0 0x00000001 // UART0 Clock Gating Control
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the SYSCTL_RCGC2 register.
+//
+//*****************************************************************************
+#define SYSCTL_RCGC2_EPHY0 0x40000000 // PHY0 Clock Gating Control
+#define SYSCTL_RCGC2_EMAC0 0x10000000 // MAC0 Clock Gating Control
+#define SYSCTL_RCGC2_GPIOG 0x00000040 // Port G Clock Gating Control
+#define SYSCTL_RCGC2_GPIOF 0x00000020 // Port F Clock Gating Control
+#define SYSCTL_RCGC2_GPIOE 0x00000010 // Port E Clock Gating Control
+#define SYSCTL_RCGC2_GPIOD 0x00000008 // Port D Clock Gating Control
+#define SYSCTL_RCGC2_GPIOC 0x00000004 // Port C Clock Gating Control
+#define SYSCTL_RCGC2_GPIOB 0x00000002 // Port B Clock Gating Control
+#define SYSCTL_RCGC2_GPIOA 0x00000001 // Port A Clock Gating Control
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the SYSCTL_SCGC0 register.
+//
+//*****************************************************************************
+#define SYSCTL_SCGC0_CAN0 0x01000000 // CAN0 Clock Gating Control
+#define SYSCTL_SCGC0_PWM 0x00100000 // PWM Clock Gating Control
+#define SYSCTL_SCGC0_ADC 0x00010000 // ADC0 Clock Gating Control
+#define SYSCTL_SCGC0_ADCSPD_M 0x00000300 // ADC Sample Speed
+#define SYSCTL_SCGC0_ADCSPD125K 0x00000000 // 125K samples/second
+#define SYSCTL_SCGC0_ADCSPD250K 0x00000100 // 250K samples/second
+#define SYSCTL_SCGC0_ADCSPD500K 0x00000200 // 500K samples/second
+#define SYSCTL_SCGC0_HIB 0x00000040 // HIB Clock Gating Control
+#define SYSCTL_SCGC0_WDT 0x00000008 // WDT Clock Gating Control
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the SYSCTL_SCGC1 register.
+//
+//*****************************************************************************
+#define SYSCTL_SCGC1_COMP0 0x01000000 // Analog Comparator 0 Clock Gating
+#define SYSCTL_SCGC1_TIMER3 0x00080000 // Timer 3 Clock Gating Control
+#define SYSCTL_SCGC1_TIMER2 0x00040000 // Timer 2 Clock Gating Control
+#define SYSCTL_SCGC1_TIMER1 0x00020000 // Timer 1 Clock Gating Control
+#define SYSCTL_SCGC1_TIMER0 0x00010000 // Timer 0 Clock Gating Control
+#define SYSCTL_SCGC1_I2C0 0x00001000 // I2C0 Clock Gating Control
+#define SYSCTL_SCGC1_QEI1 0x00000200 // QEI1 Clock Gating Control
+#define SYSCTL_SCGC1_QEI0 0x00000100 // QEI0 Clock Gating Control
+#define SYSCTL_SCGC1_SSI0 0x00000010 // SSI0 Clock Gating Control
+#define SYSCTL_SCGC1_UART1 0x00000002 // UART1 Clock Gating Control
+#define SYSCTL_SCGC1_UART0 0x00000001 // UART0 Clock Gating Control
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the SYSCTL_SCGC2 register.
+//
+//*****************************************************************************
+#define SYSCTL_SCGC2_EPHY0 0x40000000 // PHY0 Clock Gating Control
+#define SYSCTL_SCGC2_EMAC0 0x10000000 // MAC0 Clock Gating Control
+#define SYSCTL_SCGC2_GPIOG 0x00000040 // Port G Clock Gating Control
+#define SYSCTL_SCGC2_GPIOF 0x00000020 // Port F Clock Gating Control
+#define SYSCTL_SCGC2_GPIOE 0x00000010 // Port E Clock Gating Control
+#define SYSCTL_SCGC2_GPIOD 0x00000008 // Port D Clock Gating Control
+#define SYSCTL_SCGC2_GPIOC 0x00000004 // Port C Clock Gating Control
+#define SYSCTL_SCGC2_GPIOB 0x00000002 // Port B Clock Gating Control
+#define SYSCTL_SCGC2_GPIOA 0x00000001 // Port A Clock Gating Control
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the SYSCTL_DCGC0 register.
+//
+//*****************************************************************************
+#define SYSCTL_DCGC0_CAN0 0x01000000 // CAN0 Clock Gating Control
+#define SYSCTL_DCGC0_PWM 0x00100000 // PWM Clock Gating Control
+#define SYSCTL_DCGC0_ADC 0x00010000 // ADC0 Clock Gating Control
+#define SYSCTL_DCGC0_HIB 0x00000040 // HIB Clock Gating Control
+#define SYSCTL_DCGC0_WDT 0x00000008 // WDT Clock Gating Control
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the SYSCTL_DCGC1 register.
+//
+//*****************************************************************************
+#define SYSCTL_DCGC1_COMP0 0x01000000 // Analog Comparator 0 Clock Gating
+#define SYSCTL_DCGC1_TIMER3 0x00080000 // Timer 3 Clock Gating Control
+#define SYSCTL_DCGC1_TIMER2 0x00040000 // Timer 2 Clock Gating Control
+#define SYSCTL_DCGC1_TIMER1 0x00020000 // Timer 1 Clock Gating Control
+#define SYSCTL_DCGC1_TIMER0 0x00010000 // Timer 0 Clock Gating Control
+#define SYSCTL_DCGC1_I2C0 0x00001000 // I2C0 Clock Gating Control
+#define SYSCTL_DCGC1_QEI1 0x00000200 // QEI1 Clock Gating Control
+#define SYSCTL_DCGC1_QEI0 0x00000100 // QEI0 Clock Gating Control
+#define SYSCTL_DCGC1_SSI0 0x00000010 // SSI0 Clock Gating Control
+#define SYSCTL_DCGC1_UART1 0x00000002 // UART1 Clock Gating Control
+#define SYSCTL_DCGC1_UART0 0x00000001 // UART0 Clock Gating Control
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the SYSCTL_DCGC2 register.
+//
+//*****************************************************************************
+#define SYSCTL_DCGC2_EPHY0 0x40000000 // PHY0 Clock Gating Control
+#define SYSCTL_DCGC2_EMAC0 0x10000000 // MAC0 Clock Gating Control
+#define SYSCTL_DCGC2_GPIOG 0x00000040 // Port G Clock Gating Control
+#define SYSCTL_DCGC2_GPIOF 0x00000020 // Port F Clock Gating Control
+#define SYSCTL_DCGC2_GPIOE 0x00000010 // Port E Clock Gating Control
+#define SYSCTL_DCGC2_GPIOD 0x00000008 // Port D Clock Gating Control
+#define SYSCTL_DCGC2_GPIOC 0x00000004 // Port C Clock Gating Control
+#define SYSCTL_DCGC2_GPIOB 0x00000002 // Port B Clock Gating Control
+#define SYSCTL_DCGC2_GPIOA 0x00000001 // Port A Clock Gating Control
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the SYSCTL_DSLPCLKCFG
+// register.
+//
+//*****************************************************************************
+#define SYSCTL_DSLPCLKCFG_D_M 0x1F800000 // Divider Field Override
+#define SYSCTL_DSLPCLKCFG_D_1 0x00000000 // System clock /1
+#define SYSCTL_DSLPCLKCFG_D_2 0x00800000 // System clock /2
+#define SYSCTL_DSLPCLKCFG_D_3 0x01000000 // System clock /3
+#define SYSCTL_DSLPCLKCFG_D_4 0x01800000 // System clock /4
+#define SYSCTL_DSLPCLKCFG_D_5 0x02000000 // System clock /5
+#define SYSCTL_DSLPCLKCFG_D_6 0x02800000 // System clock /6
+#define SYSCTL_DSLPCLKCFG_D_7 0x03000000 // System clock /7
+#define SYSCTL_DSLPCLKCFG_D_8 0x03800000 // System clock /8
+#define SYSCTL_DSLPCLKCFG_D_9 0x04000000 // System clock /9
+#define SYSCTL_DSLPCLKCFG_D_10 0x04800000 // System clock /10
+#define SYSCTL_DSLPCLKCFG_D_11 0x05000000 // System clock /11
+#define SYSCTL_DSLPCLKCFG_D_12 0x05800000 // System clock /12
+#define SYSCTL_DSLPCLKCFG_D_13 0x06000000 // System clock /13
+#define SYSCTL_DSLPCLKCFG_D_14 0x06800000 // System clock /14
+#define SYSCTL_DSLPCLKCFG_D_15 0x07000000 // System clock /15
+#define SYSCTL_DSLPCLKCFG_D_16 0x07800000 // System clock /16
+#define SYSCTL_DSLPCLKCFG_D_17 0x08000000 // System clock /17
+#define SYSCTL_DSLPCLKCFG_D_18 0x08800000 // System clock /18
+#define SYSCTL_DSLPCLKCFG_D_19 0x09000000 // System clock /19
+#define SYSCTL_DSLPCLKCFG_D_20 0x09800000 // System clock /20
+#define SYSCTL_DSLPCLKCFG_D_21 0x0A000000 // System clock /21
+#define SYSCTL_DSLPCLKCFG_D_22 0x0A800000 // System clock /22
+#define SYSCTL_DSLPCLKCFG_D_23 0x0B000000 // System clock /23
+#define SYSCTL_DSLPCLKCFG_D_24 0x0B800000 // System clock /24
+#define SYSCTL_DSLPCLKCFG_D_25 0x0C000000 // System clock /25
+#define SYSCTL_DSLPCLKCFG_D_26 0x0C800000 // System clock /26
+#define SYSCTL_DSLPCLKCFG_D_27 0x0D000000 // System clock /27
+#define SYSCTL_DSLPCLKCFG_D_28 0x0D800000 // System clock /28
+#define SYSCTL_DSLPCLKCFG_D_29 0x0E000000 // System clock /29
+#define SYSCTL_DSLPCLKCFG_D_30 0x0E800000 // System clock /30
+#define SYSCTL_DSLPCLKCFG_D_31 0x0F000000 // System clock /31
+#define SYSCTL_DSLPCLKCFG_D_32 0x0F800000 // System clock /32
+#define SYSCTL_DSLPCLKCFG_D_33 0x10000000 // System clock /33
+#define SYSCTL_DSLPCLKCFG_D_34 0x10800000 // System clock /34
+#define SYSCTL_DSLPCLKCFG_D_35 0x11000000 // System clock /35
+#define SYSCTL_DSLPCLKCFG_D_36 0x11800000 // System clock /36
+#define SYSCTL_DSLPCLKCFG_D_37 0x12000000 // System clock /37
+#define SYSCTL_DSLPCLKCFG_D_38 0x12800000 // System clock /38
+#define SYSCTL_DSLPCLKCFG_D_39 0x13000000 // System clock /39
+#define SYSCTL_DSLPCLKCFG_D_40 0x13800000 // System clock /40
+#define SYSCTL_DSLPCLKCFG_D_41 0x14000000 // System clock /41
+#define SYSCTL_DSLPCLKCFG_D_42 0x14800000 // System clock /42
+#define SYSCTL_DSLPCLKCFG_D_43 0x15000000 // System clock /43
+#define SYSCTL_DSLPCLKCFG_D_44 0x15800000 // System clock /44
+#define SYSCTL_DSLPCLKCFG_D_45 0x16000000 // System clock /45
+#define SYSCTL_DSLPCLKCFG_D_46 0x16800000 // System clock /46
+#define SYSCTL_DSLPCLKCFG_D_47 0x17000000 // System clock /47
+#define SYSCTL_DSLPCLKCFG_D_48 0x17800000 // System clock /48
+#define SYSCTL_DSLPCLKCFG_D_49 0x18000000 // System clock /49
+#define SYSCTL_DSLPCLKCFG_D_50 0x18800000 // System clock /50
+#define SYSCTL_DSLPCLKCFG_D_51 0x19000000 // System clock /51
+#define SYSCTL_DSLPCLKCFG_D_52 0x19800000 // System clock /52
+#define SYSCTL_DSLPCLKCFG_D_53 0x1A000000 // System clock /53
+#define SYSCTL_DSLPCLKCFG_D_54 0x1A800000 // System clock /54
+#define SYSCTL_DSLPCLKCFG_D_55 0x1B000000 // System clock /55
+#define SYSCTL_DSLPCLKCFG_D_56 0x1B800000 // System clock /56
+#define SYSCTL_DSLPCLKCFG_D_57 0x1C000000 // System clock /57
+#define SYSCTL_DSLPCLKCFG_D_58 0x1C800000 // System clock /58
+#define SYSCTL_DSLPCLKCFG_D_59 0x1D000000 // System clock /59
+#define SYSCTL_DSLPCLKCFG_D_60 0x1D800000 // System clock /60
+#define SYSCTL_DSLPCLKCFG_D_61 0x1E000000 // System clock /61
+#define SYSCTL_DSLPCLKCFG_D_62 0x1E800000 // System clock /62
+#define SYSCTL_DSLPCLKCFG_D_63 0x1F000000 // System clock /63
+#define SYSCTL_DSLPCLKCFG_D_64 0x1F800000 // System clock /64
+#define SYSCTL_DSLPCLKCFG_O_M 0x00000070 // Clock Source
+#define SYSCTL_DSLPCLKCFG_O_IGN 0x00000000 // MOSC
+#define SYSCTL_DSLPCLKCFG_O_IO 0x00000010 // PIOSC
+#define SYSCTL_DSLPCLKCFG_O_30 0x00000030 // 30 kHz
+#define SYSCTL_DSLPCLKCFG_O_32 0x00000070 // 32.768 kHz
+#define SYSCTL_DSLPCLKCFG_D_S 23
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_INT_TYPE register.
+//
+//*****************************************************************************
+#define NVIC_INT_TYPE_LINES_M 0x0000001F // Number of interrupt lines (x32)
+#define NVIC_INT_TYPE_LINES_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_ST_CTRL register.
+//
+//*****************************************************************************
+#define NVIC_ST_CTRL_COUNT 0x00010000 // Count flag
+#define NVIC_ST_CTRL_CLK_SRC 0x00000004 // Clock Source
+#define NVIC_ST_CTRL_INTEN 0x00000002 // Interrupt enable
+#define NVIC_ST_CTRL_ENABLE 0x00000001 // Counter mode
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_ST_RELOAD register.
+//
+//*****************************************************************************
+#define NVIC_ST_RELOAD_M 0x00FFFFFF // Counter load value
+#define NVIC_ST_RELOAD_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_ST_CURRENT
+// register.
+//
+//*****************************************************************************
+#define NVIC_ST_CURRENT_M 0x00FFFFFF // Counter current value
+#define NVIC_ST_CURRENT_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_ST_CAL register.
+//
+//*****************************************************************************
+#define NVIC_ST_CAL_NOREF 0x80000000 // No reference clock
+#define NVIC_ST_CAL_SKEW 0x40000000 // Clock skew
+#define NVIC_ST_CAL_ONEMS_M 0x00FFFFFF // 1ms reference value
+#define NVIC_ST_CAL_ONEMS_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_EN0 register.
+//
+//*****************************************************************************
+#define NVIC_EN0_INT31 0x80000000 // Interrupt 31 enable
+#define NVIC_EN0_INT30 0x40000000 // Interrupt 30 enable
+#define NVIC_EN0_INT29 0x20000000 // Interrupt 29 enable
+#define NVIC_EN0_INT28 0x10000000 // Interrupt 28 enable
+#define NVIC_EN0_INT27 0x08000000 // Interrupt 27 enable
+#define NVIC_EN0_INT26 0x04000000 // Interrupt 26 enable
+#define NVIC_EN0_INT25 0x02000000 // Interrupt 25 enable
+#define NVIC_EN0_INT24 0x01000000 // Interrupt 24 enable
+#define NVIC_EN0_INT23 0x00800000 // Interrupt 23 enable
+#define NVIC_EN0_INT22 0x00400000 // Interrupt 22 enable
+#define NVIC_EN0_INT21 0x00200000 // Interrupt 21 enable
+#define NVIC_EN0_INT20 0x00100000 // Interrupt 20 enable
+#define NVIC_EN0_INT19 0x00080000 // Interrupt 19 enable
+#define NVIC_EN0_INT18 0x00040000 // Interrupt 18 enable
+#define NVIC_EN0_INT17 0x00020000 // Interrupt 17 enable
+#define NVIC_EN0_INT16 0x00010000 // Interrupt 16 enable
+#define NVIC_EN0_INT15 0x00008000 // Interrupt 15 enable
+#define NVIC_EN0_INT14 0x00004000 // Interrupt 14 enable
+#define NVIC_EN0_INT13 0x00002000 // Interrupt 13 enable
+#define NVIC_EN0_INT12 0x00001000 // Interrupt 12 enable
+#define NVIC_EN0_INT11 0x00000800 // Interrupt 11 enable
+#define NVIC_EN0_INT10 0x00000400 // Interrupt 10 enable
+#define NVIC_EN0_INT9 0x00000200 // Interrupt 9 enable
+#define NVIC_EN0_INT8 0x00000100 // Interrupt 8 enable
+#define NVIC_EN0_INT7 0x00000080 // Interrupt 7 enable
+#define NVIC_EN0_INT6 0x00000040 // Interrupt 6 enable
+#define NVIC_EN0_INT5 0x00000020 // Interrupt 5 enable
+#define NVIC_EN0_INT4 0x00000010 // Interrupt 4 enable
+#define NVIC_EN0_INT3 0x00000008 // Interrupt 3 enable
+#define NVIC_EN0_INT2 0x00000004 // Interrupt 2 enable
+#define NVIC_EN0_INT1 0x00000002 // Interrupt 1 enable
+#define NVIC_EN0_INT0 0x00000001 // Interrupt 0 enable
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_EN1 register.
+//
+//*****************************************************************************
+#define NVIC_EN1_INT59 0x08000000 // Interrupt 59 enable
+#define NVIC_EN1_INT58 0x04000000 // Interrupt 58 enable
+#define NVIC_EN1_INT57 0x02000000 // Interrupt 57 enable
+#define NVIC_EN1_INT56 0x01000000 // Interrupt 56 enable
+#define NVIC_EN1_INT55 0x00800000 // Interrupt 55 enable
+#define NVIC_EN1_INT54 0x00400000 // Interrupt 54 enable
+#define NVIC_EN1_INT53 0x00200000 // Interrupt 53 enable
+#define NVIC_EN1_INT52 0x00100000 // Interrupt 52 enable
+#define NVIC_EN1_INT51 0x00080000 // Interrupt 51 enable
+#define NVIC_EN1_INT50 0x00040000 // Interrupt 50 enable
+#define NVIC_EN1_INT49 0x00020000 // Interrupt 49 enable
+#define NVIC_EN1_INT48 0x00010000 // Interrupt 48 enable
+#define NVIC_EN1_INT47 0x00008000 // Interrupt 47 enable
+#define NVIC_EN1_INT46 0x00004000 // Interrupt 46 enable
+#define NVIC_EN1_INT45 0x00002000 // Interrupt 45 enable
+#define NVIC_EN1_INT44 0x00001000 // Interrupt 44 enable
+#define NVIC_EN1_INT43 0x00000800 // Interrupt 43 enable
+#define NVIC_EN1_INT42 0x00000400 // Interrupt 42 enable
+#define NVIC_EN1_INT41 0x00000200 // Interrupt 41 enable
+#define NVIC_EN1_INT40 0x00000100 // Interrupt 40 enable
+#define NVIC_EN1_INT39 0x00000080 // Interrupt 39 enable
+#define NVIC_EN1_INT38 0x00000040 // Interrupt 38 enable
+#define NVIC_EN1_INT37 0x00000020 // Interrupt 37 enable
+#define NVIC_EN1_INT36 0x00000010 // Interrupt 36 enable
+#define NVIC_EN1_INT35 0x00000008 // Interrupt 35 enable
+#define NVIC_EN1_INT34 0x00000004 // Interrupt 34 enable
+#define NVIC_EN1_INT33 0x00000002 // Interrupt 33 enable
+#define NVIC_EN1_INT32 0x00000001 // Interrupt 32 enable
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_DIS0 register.
+//
+//*****************************************************************************
+#define NVIC_DIS0_INT31 0x80000000 // Interrupt 31 disable
+#define NVIC_DIS0_INT30 0x40000000 // Interrupt 30 disable
+#define NVIC_DIS0_INT29 0x20000000 // Interrupt 29 disable
+#define NVIC_DIS0_INT28 0x10000000 // Interrupt 28 disable
+#define NVIC_DIS0_INT27 0x08000000 // Interrupt 27 disable
+#define NVIC_DIS0_INT26 0x04000000 // Interrupt 26 disable
+#define NVIC_DIS0_INT25 0x02000000 // Interrupt 25 disable
+#define NVIC_DIS0_INT24 0x01000000 // Interrupt 24 disable
+#define NVIC_DIS0_INT23 0x00800000 // Interrupt 23 disable
+#define NVIC_DIS0_INT22 0x00400000 // Interrupt 22 disable
+#define NVIC_DIS0_INT21 0x00200000 // Interrupt 21 disable
+#define NVIC_DIS0_INT20 0x00100000 // Interrupt 20 disable
+#define NVIC_DIS0_INT19 0x00080000 // Interrupt 19 disable
+#define NVIC_DIS0_INT18 0x00040000 // Interrupt 18 disable
+#define NVIC_DIS0_INT17 0x00020000 // Interrupt 17 disable
+#define NVIC_DIS0_INT16 0x00010000 // Interrupt 16 disable
+#define NVIC_DIS0_INT15 0x00008000 // Interrupt 15 disable
+#define NVIC_DIS0_INT14 0x00004000 // Interrupt 14 disable
+#define NVIC_DIS0_INT13 0x00002000 // Interrupt 13 disable
+#define NVIC_DIS0_INT12 0x00001000 // Interrupt 12 disable
+#define NVIC_DIS0_INT11 0x00000800 // Interrupt 11 disable
+#define NVIC_DIS0_INT10 0x00000400 // Interrupt 10 disable
+#define NVIC_DIS0_INT9 0x00000200 // Interrupt 9 disable
+#define NVIC_DIS0_INT8 0x00000100 // Interrupt 8 disable
+#define NVIC_DIS0_INT7 0x00000080 // Interrupt 7 disable
+#define NVIC_DIS0_INT6 0x00000040 // Interrupt 6 disable
+#define NVIC_DIS0_INT5 0x00000020 // Interrupt 5 disable
+#define NVIC_DIS0_INT4 0x00000010 // Interrupt 4 disable
+#define NVIC_DIS0_INT3 0x00000008 // Interrupt 3 disable
+#define NVIC_DIS0_INT2 0x00000004 // Interrupt 2 disable
+#define NVIC_DIS0_INT1 0x00000002 // Interrupt 1 disable
+#define NVIC_DIS0_INT0 0x00000001 // Interrupt 0 disable
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_DIS1 register.
+//
+//*****************************************************************************
+#define NVIC_DIS1_INT59 0x08000000 // Interrupt 59 disable
+#define NVIC_DIS1_INT58 0x04000000 // Interrupt 58 disable
+#define NVIC_DIS1_INT57 0x02000000 // Interrupt 57 disable
+#define NVIC_DIS1_INT56 0x01000000 // Interrupt 56 disable
+#define NVIC_DIS1_INT55 0x00800000 // Interrupt 55 disable
+#define NVIC_DIS1_INT54 0x00400000 // Interrupt 54 disable
+#define NVIC_DIS1_INT53 0x00200000 // Interrupt 53 disable
+#define NVIC_DIS1_INT52 0x00100000 // Interrupt 52 disable
+#define NVIC_DIS1_INT51 0x00080000 // Interrupt 51 disable
+#define NVIC_DIS1_INT50 0x00040000 // Interrupt 50 disable
+#define NVIC_DIS1_INT49 0x00020000 // Interrupt 49 disable
+#define NVIC_DIS1_INT48 0x00010000 // Interrupt 48 disable
+#define NVIC_DIS1_INT47 0x00008000 // Interrupt 47 disable
+#define NVIC_DIS1_INT46 0x00004000 // Interrupt 46 disable
+#define NVIC_DIS1_INT45 0x00002000 // Interrupt 45 disable
+#define NVIC_DIS1_INT44 0x00001000 // Interrupt 44 disable
+#define NVIC_DIS1_INT43 0x00000800 // Interrupt 43 disable
+#define NVIC_DIS1_INT42 0x00000400 // Interrupt 42 disable
+#define NVIC_DIS1_INT41 0x00000200 // Interrupt 41 disable
+#define NVIC_DIS1_INT40 0x00000100 // Interrupt 40 disable
+#define NVIC_DIS1_INT39 0x00000080 // Interrupt 39 disable
+#define NVIC_DIS1_INT38 0x00000040 // Interrupt 38 disable
+#define NVIC_DIS1_INT37 0x00000020 // Interrupt 37 disable
+#define NVIC_DIS1_INT36 0x00000010 // Interrupt 36 disable
+#define NVIC_DIS1_INT35 0x00000008 // Interrupt 35 disable
+#define NVIC_DIS1_INT34 0x00000004 // Interrupt 34 disable
+#define NVIC_DIS1_INT33 0x00000002 // Interrupt 33 disable
+#define NVIC_DIS1_INT32 0x00000001 // Interrupt 32 disable
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_PEND0 register.
+//
+//*****************************************************************************
+#define NVIC_PEND0_INT31 0x80000000 // Interrupt 31 pend
+#define NVIC_PEND0_INT30 0x40000000 // Interrupt 30 pend
+#define NVIC_PEND0_INT29 0x20000000 // Interrupt 29 pend
+#define NVIC_PEND0_INT28 0x10000000 // Interrupt 28 pend
+#define NVIC_PEND0_INT27 0x08000000 // Interrupt 27 pend
+#define NVIC_PEND0_INT26 0x04000000 // Interrupt 26 pend
+#define NVIC_PEND0_INT25 0x02000000 // Interrupt 25 pend
+#define NVIC_PEND0_INT24 0x01000000 // Interrupt 24 pend
+#define NVIC_PEND0_INT23 0x00800000 // Interrupt 23 pend
+#define NVIC_PEND0_INT22 0x00400000 // Interrupt 22 pend
+#define NVIC_PEND0_INT21 0x00200000 // Interrupt 21 pend
+#define NVIC_PEND0_INT20 0x00100000 // Interrupt 20 pend
+#define NVIC_PEND0_INT19 0x00080000 // Interrupt 19 pend
+#define NVIC_PEND0_INT18 0x00040000 // Interrupt 18 pend
+#define NVIC_PEND0_INT17 0x00020000 // Interrupt 17 pend
+#define NVIC_PEND0_INT16 0x00010000 // Interrupt 16 pend
+#define NVIC_PEND0_INT15 0x00008000 // Interrupt 15 pend
+#define NVIC_PEND0_INT14 0x00004000 // Interrupt 14 pend
+#define NVIC_PEND0_INT13 0x00002000 // Interrupt 13 pend
+#define NVIC_PEND0_INT12 0x00001000 // Interrupt 12 pend
+#define NVIC_PEND0_INT11 0x00000800 // Interrupt 11 pend
+#define NVIC_PEND0_INT10 0x00000400 // Interrupt 10 pend
+#define NVIC_PEND0_INT9 0x00000200 // Interrupt 9 pend
+#define NVIC_PEND0_INT8 0x00000100 // Interrupt 8 pend
+#define NVIC_PEND0_INT7 0x00000080 // Interrupt 7 pend
+#define NVIC_PEND0_INT6 0x00000040 // Interrupt 6 pend
+#define NVIC_PEND0_INT5 0x00000020 // Interrupt 5 pend
+#define NVIC_PEND0_INT4 0x00000010 // Interrupt 4 pend
+#define NVIC_PEND0_INT3 0x00000008 // Interrupt 3 pend
+#define NVIC_PEND0_INT2 0x00000004 // Interrupt 2 pend
+#define NVIC_PEND0_INT1 0x00000002 // Interrupt 1 pend
+#define NVIC_PEND0_INT0 0x00000001 // Interrupt 0 pend
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_PEND1 register.
+//
+//*****************************************************************************
+#define NVIC_PEND1_INT59 0x08000000 // Interrupt 59 pend
+#define NVIC_PEND1_INT58 0x04000000 // Interrupt 58 pend
+#define NVIC_PEND1_INT57 0x02000000 // Interrupt 57 pend
+#define NVIC_PEND1_INT56 0x01000000 // Interrupt 56 pend
+#define NVIC_PEND1_INT55 0x00800000 // Interrupt 55 pend
+#define NVIC_PEND1_INT54 0x00400000 // Interrupt 54 pend
+#define NVIC_PEND1_INT53 0x00200000 // Interrupt 53 pend
+#define NVIC_PEND1_INT52 0x00100000 // Interrupt 52 pend
+#define NVIC_PEND1_INT51 0x00080000 // Interrupt 51 pend
+#define NVIC_PEND1_INT50 0x00040000 // Interrupt 50 pend
+#define NVIC_PEND1_INT49 0x00020000 // Interrupt 49 pend
+#define NVIC_PEND1_INT48 0x00010000 // Interrupt 48 pend
+#define NVIC_PEND1_INT47 0x00008000 // Interrupt 47 pend
+#define NVIC_PEND1_INT46 0x00004000 // Interrupt 46 pend
+#define NVIC_PEND1_INT45 0x00002000 // Interrupt 45 pend
+#define NVIC_PEND1_INT44 0x00001000 // Interrupt 44 pend
+#define NVIC_PEND1_INT43 0x00000800 // Interrupt 43 pend
+#define NVIC_PEND1_INT42 0x00000400 // Interrupt 42 pend
+#define NVIC_PEND1_INT41 0x00000200 // Interrupt 41 pend
+#define NVIC_PEND1_INT40 0x00000100 // Interrupt 40 pend
+#define NVIC_PEND1_INT39 0x00000080 // Interrupt 39 pend
+#define NVIC_PEND1_INT38 0x00000040 // Interrupt 38 pend
+#define NVIC_PEND1_INT37 0x00000020 // Interrupt 37 pend
+#define NVIC_PEND1_INT36 0x00000010 // Interrupt 36 pend
+#define NVIC_PEND1_INT35 0x00000008 // Interrupt 35 pend
+#define NVIC_PEND1_INT34 0x00000004 // Interrupt 34 pend
+#define NVIC_PEND1_INT33 0x00000002 // Interrupt 33 pend
+#define NVIC_PEND1_INT32 0x00000001 // Interrupt 32 pend
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_UNPEND0 register.
+//
+//*****************************************************************************
+#define NVIC_UNPEND0_INT31 0x80000000 // Interrupt 31 unpend
+#define NVIC_UNPEND0_INT30 0x40000000 // Interrupt 30 unpend
+#define NVIC_UNPEND0_INT29 0x20000000 // Interrupt 29 unpend
+#define NVIC_UNPEND0_INT28 0x10000000 // Interrupt 28 unpend
+#define NVIC_UNPEND0_INT27 0x08000000 // Interrupt 27 unpend
+#define NVIC_UNPEND0_INT26 0x04000000 // Interrupt 26 unpend
+#define NVIC_UNPEND0_INT25 0x02000000 // Interrupt 25 unpend
+#define NVIC_UNPEND0_INT24 0x01000000 // Interrupt 24 unpend
+#define NVIC_UNPEND0_INT23 0x00800000 // Interrupt 23 unpend
+#define NVIC_UNPEND0_INT22 0x00400000 // Interrupt 22 unpend
+#define NVIC_UNPEND0_INT21 0x00200000 // Interrupt 21 unpend
+#define NVIC_UNPEND0_INT20 0x00100000 // Interrupt 20 unpend
+#define NVIC_UNPEND0_INT19 0x00080000 // Interrupt 19 unpend
+#define NVIC_UNPEND0_INT18 0x00040000 // Interrupt 18 unpend
+#define NVIC_UNPEND0_INT17 0x00020000 // Interrupt 17 unpend
+#define NVIC_UNPEND0_INT16 0x00010000 // Interrupt 16 unpend
+#define NVIC_UNPEND0_INT15 0x00008000 // Interrupt 15 unpend
+#define NVIC_UNPEND0_INT14 0x00004000 // Interrupt 14 unpend
+#define NVIC_UNPEND0_INT13 0x00002000 // Interrupt 13 unpend
+#define NVIC_UNPEND0_INT12 0x00001000 // Interrupt 12 unpend
+#define NVIC_UNPEND0_INT11 0x00000800 // Interrupt 11 unpend
+#define NVIC_UNPEND0_INT10 0x00000400 // Interrupt 10 unpend
+#define NVIC_UNPEND0_INT9 0x00000200 // Interrupt 9 unpend
+#define NVIC_UNPEND0_INT8 0x00000100 // Interrupt 8 unpend
+#define NVIC_UNPEND0_INT7 0x00000080 // Interrupt 7 unpend
+#define NVIC_UNPEND0_INT6 0x00000040 // Interrupt 6 unpend
+#define NVIC_UNPEND0_INT5 0x00000020 // Interrupt 5 unpend
+#define NVIC_UNPEND0_INT4 0x00000010 // Interrupt 4 unpend
+#define NVIC_UNPEND0_INT3 0x00000008 // Interrupt 3 unpend
+#define NVIC_UNPEND0_INT2 0x00000004 // Interrupt 2 unpend
+#define NVIC_UNPEND0_INT1 0x00000002 // Interrupt 1 unpend
+#define NVIC_UNPEND0_INT0 0x00000001 // Interrupt 0 unpend
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_UNPEND1 register.
+//
+//*****************************************************************************
+#define NVIC_UNPEND1_INT59 0x08000000 // Interrupt 59 unpend
+#define NVIC_UNPEND1_INT58 0x04000000 // Interrupt 58 unpend
+#define NVIC_UNPEND1_INT57 0x02000000 // Interrupt 57 unpend
+#define NVIC_UNPEND1_INT56 0x01000000 // Interrupt 56 unpend
+#define NVIC_UNPEND1_INT55 0x00800000 // Interrupt 55 unpend
+#define NVIC_UNPEND1_INT54 0x00400000 // Interrupt 54 unpend
+#define NVIC_UNPEND1_INT53 0x00200000 // Interrupt 53 unpend
+#define NVIC_UNPEND1_INT52 0x00100000 // Interrupt 52 unpend
+#define NVIC_UNPEND1_INT51 0x00080000 // Interrupt 51 unpend
+#define NVIC_UNPEND1_INT50 0x00040000 // Interrupt 50 unpend
+#define NVIC_UNPEND1_INT49 0x00020000 // Interrupt 49 unpend
+#define NVIC_UNPEND1_INT48 0x00010000 // Interrupt 48 unpend
+#define NVIC_UNPEND1_INT47 0x00008000 // Interrupt 47 unpend
+#define NVIC_UNPEND1_INT46 0x00004000 // Interrupt 46 unpend
+#define NVIC_UNPEND1_INT45 0x00002000 // Interrupt 45 unpend
+#define NVIC_UNPEND1_INT44 0x00001000 // Interrupt 44 unpend
+#define NVIC_UNPEND1_INT43 0x00000800 // Interrupt 43 unpend
+#define NVIC_UNPEND1_INT42 0x00000400 // Interrupt 42 unpend
+#define NVIC_UNPEND1_INT41 0x00000200 // Interrupt 41 unpend
+#define NVIC_UNPEND1_INT40 0x00000100 // Interrupt 40 unpend
+#define NVIC_UNPEND1_INT39 0x00000080 // Interrupt 39 unpend
+#define NVIC_UNPEND1_INT38 0x00000040 // Interrupt 38 unpend
+#define NVIC_UNPEND1_INT37 0x00000020 // Interrupt 37 unpend
+#define NVIC_UNPEND1_INT36 0x00000010 // Interrupt 36 unpend
+#define NVIC_UNPEND1_INT35 0x00000008 // Interrupt 35 unpend
+#define NVIC_UNPEND1_INT34 0x00000004 // Interrupt 34 unpend
+#define NVIC_UNPEND1_INT33 0x00000002 // Interrupt 33 unpend
+#define NVIC_UNPEND1_INT32 0x00000001 // Interrupt 32 unpend
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_ACTIVE0 register.
+//
+//*****************************************************************************
+#define NVIC_ACTIVE0_INT31 0x80000000 // Interrupt 31 active
+#define NVIC_ACTIVE0_INT30 0x40000000 // Interrupt 30 active
+#define NVIC_ACTIVE0_INT29 0x20000000 // Interrupt 29 active
+#define NVIC_ACTIVE0_INT28 0x10000000 // Interrupt 28 active
+#define NVIC_ACTIVE0_INT27 0x08000000 // Interrupt 27 active
+#define NVIC_ACTIVE0_INT26 0x04000000 // Interrupt 26 active
+#define NVIC_ACTIVE0_INT25 0x02000000 // Interrupt 25 active
+#define NVIC_ACTIVE0_INT24 0x01000000 // Interrupt 24 active
+#define NVIC_ACTIVE0_INT23 0x00800000 // Interrupt 23 active
+#define NVIC_ACTIVE0_INT22 0x00400000 // Interrupt 22 active
+#define NVIC_ACTIVE0_INT21 0x00200000 // Interrupt 21 active
+#define NVIC_ACTIVE0_INT20 0x00100000 // Interrupt 20 active
+#define NVIC_ACTIVE0_INT19 0x00080000 // Interrupt 19 active
+#define NVIC_ACTIVE0_INT18 0x00040000 // Interrupt 18 active
+#define NVIC_ACTIVE0_INT17 0x00020000 // Interrupt 17 active
+#define NVIC_ACTIVE0_INT16 0x00010000 // Interrupt 16 active
+#define NVIC_ACTIVE0_INT15 0x00008000 // Interrupt 15 active
+#define NVIC_ACTIVE0_INT14 0x00004000 // Interrupt 14 active
+#define NVIC_ACTIVE0_INT13 0x00002000 // Interrupt 13 active
+#define NVIC_ACTIVE0_INT12 0x00001000 // Interrupt 12 active
+#define NVIC_ACTIVE0_INT11 0x00000800 // Interrupt 11 active
+#define NVIC_ACTIVE0_INT10 0x00000400 // Interrupt 10 active
+#define NVIC_ACTIVE0_INT9 0x00000200 // Interrupt 9 active
+#define NVIC_ACTIVE0_INT8 0x00000100 // Interrupt 8 active
+#define NVIC_ACTIVE0_INT7 0x00000080 // Interrupt 7 active
+#define NVIC_ACTIVE0_INT6 0x00000040 // Interrupt 6 active
+#define NVIC_ACTIVE0_INT5 0x00000020 // Interrupt 5 active
+#define NVIC_ACTIVE0_INT4 0x00000010 // Interrupt 4 active
+#define NVIC_ACTIVE0_INT3 0x00000008 // Interrupt 3 active
+#define NVIC_ACTIVE0_INT2 0x00000004 // Interrupt 2 active
+#define NVIC_ACTIVE0_INT1 0x00000002 // Interrupt 1 active
+#define NVIC_ACTIVE0_INT0 0x00000001 // Interrupt 0 active
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_ACTIVE1 register.
+//
+//*****************************************************************************
+#define NVIC_ACTIVE1_INT59 0x08000000 // Interrupt 59 active
+#define NVIC_ACTIVE1_INT58 0x04000000 // Interrupt 58 active
+#define NVIC_ACTIVE1_INT57 0x02000000 // Interrupt 57 active
+#define NVIC_ACTIVE1_INT56 0x01000000 // Interrupt 56 active
+#define NVIC_ACTIVE1_INT55 0x00800000 // Interrupt 55 active
+#define NVIC_ACTIVE1_INT54 0x00400000 // Interrupt 54 active
+#define NVIC_ACTIVE1_INT53 0x00200000 // Interrupt 53 active
+#define NVIC_ACTIVE1_INT52 0x00100000 // Interrupt 52 active
+#define NVIC_ACTIVE1_INT51 0x00080000 // Interrupt 51 active
+#define NVIC_ACTIVE1_INT50 0x00040000 // Interrupt 50 active
+#define NVIC_ACTIVE1_INT49 0x00020000 // Interrupt 49 active
+#define NVIC_ACTIVE1_INT48 0x00010000 // Interrupt 48 active
+#define NVIC_ACTIVE1_INT47 0x00008000 // Interrupt 47 active
+#define NVIC_ACTIVE1_INT46 0x00004000 // Interrupt 46 active
+#define NVIC_ACTIVE1_INT45 0x00002000 // Interrupt 45 active
+#define NVIC_ACTIVE1_INT44 0x00001000 // Interrupt 44 active
+#define NVIC_ACTIVE1_INT43 0x00000800 // Interrupt 43 active
+#define NVIC_ACTIVE1_INT42 0x00000400 // Interrupt 42 active
+#define NVIC_ACTIVE1_INT41 0x00000200 // Interrupt 41 active
+#define NVIC_ACTIVE1_INT40 0x00000100 // Interrupt 40 active
+#define NVIC_ACTIVE1_INT39 0x00000080 // Interrupt 39 active
+#define NVIC_ACTIVE1_INT38 0x00000040 // Interrupt 38 active
+#define NVIC_ACTIVE1_INT37 0x00000020 // Interrupt 37 active
+#define NVIC_ACTIVE1_INT36 0x00000010 // Interrupt 36 active
+#define NVIC_ACTIVE1_INT35 0x00000008 // Interrupt 35 active
+#define NVIC_ACTIVE1_INT34 0x00000004 // Interrupt 34 active
+#define NVIC_ACTIVE1_INT33 0x00000002 // Interrupt 33 active
+#define NVIC_ACTIVE1_INT32 0x00000001 // Interrupt 32 active
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_PRI0 register.
+//
+//*****************************************************************************
+#define NVIC_PRI0_INT3_M 0xFF000000 // Interrupt 3 priority mask
+#define NVIC_PRI0_INT2_M 0x00FF0000 // Interrupt 2 priority mask
+#define NVIC_PRI0_INT1_M 0x0000FF00 // Interrupt 1 priority mask
+#define NVIC_PRI0_INT0_M 0x000000FF // Interrupt 0 priority mask
+#define NVIC_PRI0_INT3_S 24
+#define NVIC_PRI0_INT2_S 16
+#define NVIC_PRI0_INT1_S 8
+#define NVIC_PRI0_INT0_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_PRI1 register.
+//
+//*****************************************************************************
+#define NVIC_PRI1_INT7_M 0xFF000000 // Interrupt 7 priority mask
+#define NVIC_PRI1_INT6_M 0x00FF0000 // Interrupt 6 priority mask
+#define NVIC_PRI1_INT5_M 0x0000FF00 // Interrupt 5 priority mask
+#define NVIC_PRI1_INT4_M 0x000000FF // Interrupt 4 priority mask
+#define NVIC_PRI1_INT7_S 24
+#define NVIC_PRI1_INT6_S 16
+#define NVIC_PRI1_INT5_S 8
+#define NVIC_PRI1_INT4_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_PRI2 register.
+//
+//*****************************************************************************
+#define NVIC_PRI2_INT11_M 0xFF000000 // Interrupt 11 priority mask
+#define NVIC_PRI2_INT10_M 0x00FF0000 // Interrupt 10 priority mask
+#define NVIC_PRI2_INT9_M 0x0000FF00 // Interrupt 9 priority mask
+#define NVIC_PRI2_INT8_M 0x000000FF // Interrupt 8 priority mask
+#define NVIC_PRI2_INT11_S 24
+#define NVIC_PRI2_INT10_S 16
+#define NVIC_PRI2_INT9_S 8
+#define NVIC_PRI2_INT8_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_PRI3 register.
+//
+//*****************************************************************************
+#define NVIC_PRI3_INT15_M 0xFF000000 // Interrupt 15 priority mask
+#define NVIC_PRI3_INT14_M 0x00FF0000 // Interrupt 14 priority mask
+#define NVIC_PRI3_INT13_M 0x0000FF00 // Interrupt 13 priority mask
+#define NVIC_PRI3_INT12_M 0x000000FF // Interrupt 12 priority mask
+#define NVIC_PRI3_INT15_S 24
+#define NVIC_PRI3_INT14_S 16
+#define NVIC_PRI3_INT13_S 8
+#define NVIC_PRI3_INT12_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_PRI4 register.
+//
+//*****************************************************************************
+#define NVIC_PRI4_INT19_M 0xFF000000 // Interrupt 19 priority mask
+#define NVIC_PRI4_INT18_M 0x00FF0000 // Interrupt 18 priority mask
+#define NVIC_PRI4_INT17_M 0x0000FF00 // Interrupt 17 priority mask
+#define NVIC_PRI4_INT16_M 0x000000FF // Interrupt 16 priority mask
+#define NVIC_PRI4_INT19_S 24
+#define NVIC_PRI4_INT18_S 16
+#define NVIC_PRI4_INT17_S 8
+#define NVIC_PRI4_INT16_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_PRI5 register.
+//
+//*****************************************************************************
+#define NVIC_PRI5_INT23_M 0xFF000000 // Interrupt 23 priority mask
+#define NVIC_PRI5_INT22_M 0x00FF0000 // Interrupt 22 priority mask
+#define NVIC_PRI5_INT21_M 0x0000FF00 // Interrupt 21 priority mask
+#define NVIC_PRI5_INT20_M 0x000000FF // Interrupt 20 priority mask
+#define NVIC_PRI5_INT23_S 24
+#define NVIC_PRI5_INT22_S 16
+#define NVIC_PRI5_INT21_S 8
+#define NVIC_PRI5_INT20_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_PRI6 register.
+//
+//*****************************************************************************
+#define NVIC_PRI6_INT27_M 0xFF000000 // Interrupt 27 priority mask
+#define NVIC_PRI6_INT26_M 0x00FF0000 // Interrupt 26 priority mask
+#define NVIC_PRI6_INT25_M 0x0000FF00 // Interrupt 25 priority mask
+#define NVIC_PRI6_INT24_M 0x000000FF // Interrupt 24 priority mask
+#define NVIC_PRI6_INT27_S 24
+#define NVIC_PRI6_INT26_S 16
+#define NVIC_PRI6_INT25_S 8
+#define NVIC_PRI6_INT24_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_PRI7 register.
+//
+//*****************************************************************************
+#define NVIC_PRI7_INT31_M 0xFF000000 // Interrupt 31 priority mask
+#define NVIC_PRI7_INT30_M 0x00FF0000 // Interrupt 30 priority mask
+#define NVIC_PRI7_INT29_M 0x0000FF00 // Interrupt 29 priority mask
+#define NVIC_PRI7_INT28_M 0x000000FF // Interrupt 28 priority mask
+#define NVIC_PRI7_INT31_S 24
+#define NVIC_PRI7_INT30_S 16
+#define NVIC_PRI7_INT29_S 8
+#define NVIC_PRI7_INT28_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_PRI8 register.
+//
+//*****************************************************************************
+#define NVIC_PRI8_INT35_M 0xFF000000 // Interrupt 35 priority mask
+#define NVIC_PRI8_INT34_M 0x00FF0000 // Interrupt 34 priority mask
+#define NVIC_PRI8_INT33_M 0x0000FF00 // Interrupt 33 priority mask
+#define NVIC_PRI8_INT32_M 0x000000FF // Interrupt 32 priority mask
+#define NVIC_PRI8_INT35_S 24
+#define NVIC_PRI8_INT34_S 16
+#define NVIC_PRI8_INT33_S 8
+#define NVIC_PRI8_INT32_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_PRI9 register.
+//
+//*****************************************************************************
+#define NVIC_PRI9_INT39_M 0xFF000000 // Interrupt 39 priority mask
+#define NVIC_PRI9_INT38_M 0x00FF0000 // Interrupt 38 priority mask
+#define NVIC_PRI9_INT37_M 0x0000FF00 // Interrupt 37 priority mask
+#define NVIC_PRI9_INT36_M 0x000000FF // Interrupt 36 priority mask
+#define NVIC_PRI9_INT39_S 24
+#define NVIC_PRI9_INT38_S 16
+#define NVIC_PRI9_INT37_S 8
+#define NVIC_PRI9_INT36_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_PRI10 register.
+//
+//*****************************************************************************
+#define NVIC_PRI10_INT43_M 0xFF000000 // Interrupt 43 priority mask
+#define NVIC_PRI10_INT42_M 0x00FF0000 // Interrupt 42 priority mask
+#define NVIC_PRI10_INT41_M 0x0000FF00 // Interrupt 41 priority mask
+#define NVIC_PRI10_INT40_M 0x000000FF // Interrupt 40 priority mask
+#define NVIC_PRI10_INT43_S 24
+#define NVIC_PRI10_INT42_S 16
+#define NVIC_PRI10_INT41_S 8
+#define NVIC_PRI10_INT40_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_CPUID register.
+//
+//*****************************************************************************
+#define NVIC_CPUID_IMP_M 0xFF000000 // Implementer
+#define NVIC_CPUID_VAR_M 0x00F00000 // Variant
+#define NVIC_CPUID_PARTNO_M 0x0000FFF0 // Processor part number
+#define NVIC_CPUID_REV_M 0x0000000F // Revision
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_INT_CTRL register.
+//
+//*****************************************************************************
+#define NVIC_INT_CTRL_NMI_SET 0x80000000 // Pend a NMI
+#define NVIC_INT_CTRL_PEND_SV 0x10000000 // Pend a PendSV
+#define NVIC_INT_CTRL_UNPEND_SV 0x08000000 // Unpend a PendSV
+#define NVIC_INT_CTRL_PENDSTSET 0x04000000 // Set pending SysTick interrupt
+#define NVIC_INT_CTRL_PENDSTCLR 0x02000000 // Clear pending SysTick interrupt
+#define NVIC_INT_CTRL_ISR_PRE 0x00800000 // Debug interrupt handling
+#define NVIC_INT_CTRL_ISR_PEND 0x00400000 // Debug interrupt pending
+#define NVIC_INT_CTRL_VEC_PEN_M 0x003FF000 // Highest pending exception
+#define NVIC_INT_CTRL_RET_BASE 0x00000800 // Return to base
+#define NVIC_INT_CTRL_VEC_ACT_M 0x000003FF // Current active exception
+#define NVIC_INT_CTRL_VEC_PEN_S 12
+#define NVIC_INT_CTRL_VEC_ACT_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_VTABLE register.
+//
+//*****************************************************************************
+#define NVIC_VTABLE_BASE 0x20000000 // Vector table base
+#define NVIC_VTABLE_OFFSET_M 0x1FFFFF00 // Vector table offset
+#define NVIC_VTABLE_OFFSET_S 8
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_APINT register.
+//
+//*****************************************************************************
+#define NVIC_APINT_VECTKEY_M 0xFFFF0000 // Vector key mask
+#define NVIC_APINT_VECTKEY 0x05FA0000 // Vector key
+#define NVIC_APINT_ENDIANESS 0x00008000 // Data endianess
+#define NVIC_APINT_PRIGROUP_M 0x00000700 // Priority group
+#define NVIC_APINT_PRIGROUP_7_1 0x00000000 // Priority group 7.1 split
+#define NVIC_APINT_PRIGROUP_6_2 0x00000100 // Priority group 6.2 split
+#define NVIC_APINT_PRIGROUP_5_3 0x00000200 // Priority group 5.3 split
+#define NVIC_APINT_PRIGROUP_4_4 0x00000300 // Priority group 4.4 split
+#define NVIC_APINT_PRIGROUP_3_5 0x00000400 // Priority group 3.5 split
+#define NVIC_APINT_PRIGROUP_2_6 0x00000500 // Priority group 2.6 split
+#define NVIC_APINT_PRIGROUP_1_7 0x00000600 // Priority group 1.7 split
+#define NVIC_APINT_PRIGROUP_0_8 0x00000700 // Priority group 0.8 split
+#define NVIC_APINT_SYSRESETREQ 0x00000004 // System reset request
+#define NVIC_APINT_VECT_CLR_ACT 0x00000002 // Clear active NMI/fault info
+#define NVIC_APINT_VECT_RESET 0x00000001 // System reset
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_SYS_CTRL register.
+//
+//*****************************************************************************
+#define NVIC_SYS_CTRL_SEVONPEND 0x00000010 // Wakeup on pend
+#define NVIC_SYS_CTRL_SLEEPDEEP 0x00000004 // Deep sleep enable
+#define NVIC_SYS_CTRL_SLEEPEXIT 0x00000002 // Sleep on ISR exit
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_CFG_CTRL register.
+//
+//*****************************************************************************
+#define NVIC_CFG_CTRL_BFHFNMIGN 0x00000100 // Ignore bus fault in NMI/fault
+#define NVIC_CFG_CTRL_DIV0 0x00000010 // Trap on divide by 0
+#define NVIC_CFG_CTRL_UNALIGNED 0x00000008 // Trap on unaligned access
+#define NVIC_CFG_CTRL_DEEP_PEND 0x00000004 // Allow deep interrupt trigger
+#define NVIC_CFG_CTRL_MAIN_PEND 0x00000002 // Allow main interrupt trigger
+#define NVIC_CFG_CTRL_BASE_THR 0x00000001 // Thread state control
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_SYS_PRI1 register.
+//
+//*****************************************************************************
+#define NVIC_SYS_PRI1_RES_M 0xFF000000 // Priority of reserved handler
+#define NVIC_SYS_PRI1_USAGE_M 0x00FF0000 // Priority of usage fault handler
+#define NVIC_SYS_PRI1_BUS_M 0x0000FF00 // Priority of bus fault handler
+#define NVIC_SYS_PRI1_MEM_M 0x000000FF // Priority of mem manage handler
+#define NVIC_SYS_PRI1_USAGE_S 16
+#define NVIC_SYS_PRI1_BUS_S 8
+#define NVIC_SYS_PRI1_MEM_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_SYS_PRI2 register.
+//
+//*****************************************************************************
+#define NVIC_SYS_PRI2_SVC_M 0xFF000000 // Priority of SVCall handler
+#define NVIC_SYS_PRI2_RES_M 0x00FFFFFF // Priority of reserved handlers
+#define NVIC_SYS_PRI2_SVC_S 24
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_SYS_PRI3 register.
+//
+//*****************************************************************************
+#define NVIC_SYS_PRI3_TICK_M 0xFF000000 // Priority of Sys Tick handler
+#define NVIC_SYS_PRI3_PENDSV_M 0x00FF0000 // Priority of PendSV handler
+#define NVIC_SYS_PRI3_RES_M 0x0000FF00 // Priority of reserved handler
+#define NVIC_SYS_PRI3_DEBUG_M 0x000000FF // Priority of debug handler
+#define NVIC_SYS_PRI3_TICK_S 24
+#define NVIC_SYS_PRI3_PENDSV_S 16
+#define NVIC_SYS_PRI3_DEBUG_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_SYS_HND_CTRL
+// register.
+//
+//*****************************************************************************
+#define NVIC_SYS_HND_CTRL_USAGE 0x00040000 // Usage fault enable
+#define NVIC_SYS_HND_CTRL_BUS 0x00020000 // Bus fault enable
+#define NVIC_SYS_HND_CTRL_MEM 0x00010000 // Mem manage fault enable
+#define NVIC_SYS_HND_CTRL_SVC 0x00008000 // SVCall is pended
+#define NVIC_SYS_HND_CTRL_BUSP 0x00004000 // Bus fault is pended
+#define NVIC_SYS_HND_CTRL_TICK 0x00000800 // Sys tick is active
+#define NVIC_SYS_HND_CTRL_PNDSV 0x00000400 // PendSV is active
+#define NVIC_SYS_HND_CTRL_MON 0x00000100 // Monitor is active
+#define NVIC_SYS_HND_CTRL_SVCA 0x00000080 // SVCall is active
+#define NVIC_SYS_HND_CTRL_USGA 0x00000008 // Usage fault is active
+#define NVIC_SYS_HND_CTRL_BUSA 0x00000002 // Bus fault is active
+#define NVIC_SYS_HND_CTRL_MEMA 0x00000001 // Mem manage is active
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_FAULT_STAT
+// register.
+//
+//*****************************************************************************
+#define NVIC_FAULT_STAT_DIV0 0x02000000 // Divide by zero fault
+#define NVIC_FAULT_STAT_UNALIGN 0x01000000 // Unaligned access fault
+#define NVIC_FAULT_STAT_NOCP 0x00080000 // No coprocessor fault
+#define NVIC_FAULT_STAT_INVPC 0x00040000 // Invalid PC fault
+#define NVIC_FAULT_STAT_INVSTAT 0x00020000 // Invalid state fault
+#define NVIC_FAULT_STAT_UNDEF 0x00010000 // Undefined instruction fault
+#define NVIC_FAULT_STAT_BFARV 0x00008000 // BFAR is valid
+#define NVIC_FAULT_STAT_BSTKE 0x00001000 // Stack bus fault
+#define NVIC_FAULT_STAT_BUSTKE 0x00000800 // Unstack bus fault
+#define NVIC_FAULT_STAT_IMPRE 0x00000400 // Imprecise data bus error
+#define NVIC_FAULT_STAT_PRECISE 0x00000200 // Precise data bus error
+#define NVIC_FAULT_STAT_IBUS 0x00000100 // Instruction bus fault
+#define NVIC_FAULT_STAT_MMARV 0x00000080 // MMAR is valid
+#define NVIC_FAULT_STAT_MSTKE 0x00000010 // Stack access violation
+#define NVIC_FAULT_STAT_MUSTKE 0x00000008 // Unstack access violation
+#define NVIC_FAULT_STAT_DERR 0x00000002 // Data access violation
+#define NVIC_FAULT_STAT_IERR 0x00000001 // Instruction access violation
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_HFAULT_STAT
+// register.
+//
+//*****************************************************************************
+#define NVIC_HFAULT_STAT_DBG 0x80000000 // Debug event
+#define NVIC_HFAULT_STAT_FORCED 0x40000000 // Cannot execute fault handler
+#define NVIC_HFAULT_STAT_VECT 0x00000002 // Vector table read fault
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_DEBUG_STAT
+// register.
+//
+//*****************************************************************************
+#define NVIC_DEBUG_STAT_EXTRNL 0x00000010 // EDBGRQ asserted
+#define NVIC_DEBUG_STAT_VCATCH 0x00000008 // Vector catch
+#define NVIC_DEBUG_STAT_DWTTRAP 0x00000004 // DWT match
+#define NVIC_DEBUG_STAT_BKPT 0x00000002 // Breakpoint instruction
+#define NVIC_DEBUG_STAT_HALTED 0x00000001 // Halt request
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_MM_ADDR register.
+//
+//*****************************************************************************
+#define NVIC_MM_ADDR_M 0xFFFFFFFF // Data fault address
+#define NVIC_MM_ADDR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_FAULT_ADDR
+// register.
+//
+//*****************************************************************************
+#define NVIC_FAULT_ADDR_M 0xFFFFFFFF // Data bus fault address
+#define NVIC_FAULT_ADDR_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_MPU_TYPE register.
+//
+//*****************************************************************************
+#define NVIC_MPU_TYPE_IREGION_M 0x00FF0000 // Number of I regions
+#define NVIC_MPU_TYPE_DREGION_M 0x0000FF00 // Number of D regions
+#define NVIC_MPU_TYPE_SEPARATE 0x00000001 // Separate or unified MPU
+#define NVIC_MPU_TYPE_IREGION_S 16
+#define NVIC_MPU_TYPE_DREGION_S 8
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_MPU_CTRL register.
+//
+//*****************************************************************************
+#define NVIC_MPU_CTRL_PRIVDEFEN 0x00000004 // MPU default region in priv mode
+#define NVIC_MPU_CTRL_HFNMIENA 0x00000002 // MPU enabled during faults
+#define NVIC_MPU_CTRL_ENABLE 0x00000001 // MPU enable
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_MPU_NUMBER
+// register.
+//
+//*****************************************************************************
+#define NVIC_MPU_NUMBER_M 0x000000FF // MPU region to access
+#define NVIC_MPU_NUMBER_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_MPU_BASE register.
+//
+//*****************************************************************************
+#define NVIC_MPU_BASE_ADDR_M 0xFFFFFFE0 // Base address mask
+#define NVIC_MPU_BASE_VALID 0x00000010 // Region number valid
+#define NVIC_MPU_BASE_REGION_M 0x0000000F // Region number
+#define NVIC_MPU_BASE_ADDR_S 8
+#define NVIC_MPU_BASE_REGION_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_MPU_ATTR register.
+//
+//*****************************************************************************
+#define NVIC_MPU_ATTR_M 0xFFFF0000 // Attributes
+#define NVIC_MPU_ATTR_AP_NO_NO 0x00000000 // prv: no access, usr: no access
+#define NVIC_MPU_ATTR_BUFFRABLE 0x00010000 // Bufferable
+#define NVIC_MPU_ATTR_CACHEABLE 0x00020000 // Cacheable
+#define NVIC_MPU_ATTR_SHAREABLE 0x00040000 // Shareable
+#define NVIC_MPU_ATTR_TEX_M 0x00380000 // Type extension mask
+#define NVIC_MPU_ATTR_AP_RW_NO 0x01000000 // prv: rw, usr: none
+#define NVIC_MPU_ATTR_AP_RW_RO 0x02000000 // prv: rw, usr: read-only
+#define NVIC_MPU_ATTR_AP_RW_RW 0x03000000 // prv: rw, usr: rw
+#define NVIC_MPU_ATTR_AP_RO_NO 0x05000000 // prv: ro, usr: none
+#define NVIC_MPU_ATTR_AP_RO_RO 0x06000000 // prv: ro, usr: ro
+#define NVIC_MPU_ATTR_AP_M 0x07000000 // Access permissions mask
+#define NVIC_MPU_ATTR_XN 0x10000000 // Execute disable
+#define NVIC_MPU_ATTR_SRD_M 0x0000FF00 // Sub-region disable mask
+#define NVIC_MPU_ATTR_SRD_0 0x00000100 // Sub-region 0 disable
+#define NVIC_MPU_ATTR_SRD_1 0x00000200 // Sub-region 1 disable
+#define NVIC_MPU_ATTR_SRD_2 0x00000400 // Sub-region 2 disable
+#define NVIC_MPU_ATTR_SRD_3 0x00000800 // Sub-region 3 disable
+#define NVIC_MPU_ATTR_SRD_4 0x00001000 // Sub-region 4 disable
+#define NVIC_MPU_ATTR_SRD_5 0x00002000 // Sub-region 5 disable
+#define NVIC_MPU_ATTR_SRD_6 0x00004000 // Sub-region 6 disable
+#define NVIC_MPU_ATTR_SRD_7 0x00008000 // Sub-region 7 disable
+#define NVIC_MPU_ATTR_SIZE_M 0x0000003E // Region size mask
+#define NVIC_MPU_ATTR_SIZE_32B 0x00000008 // Region size 32 bytes
+#define NVIC_MPU_ATTR_SIZE_64B 0x0000000A // Region size 64 bytes
+#define NVIC_MPU_ATTR_SIZE_128B 0x0000000C // Region size 128 bytes
+#define NVIC_MPU_ATTR_SIZE_256B 0x0000000E // Region size 256 bytes
+#define NVIC_MPU_ATTR_SIZE_512B 0x00000010 // Region size 512 bytes
+#define NVIC_MPU_ATTR_SIZE_1K 0x00000012 // Region size 1 Kbytes
+#define NVIC_MPU_ATTR_SIZE_2K 0x00000014 // Region size 2 Kbytes
+#define NVIC_MPU_ATTR_SIZE_4K 0x00000016 // Region size 4 Kbytes
+#define NVIC_MPU_ATTR_SIZE_8K 0x00000018 // Region size 8 Kbytes
+#define NVIC_MPU_ATTR_SIZE_16K 0x0000001A // Region size 16 Kbytes
+#define NVIC_MPU_ATTR_SIZE_32K 0x0000001C // Region size 32 Kbytes
+#define NVIC_MPU_ATTR_SIZE_64K 0x0000001E // Region size 64 Kbytes
+#define NVIC_MPU_ATTR_SIZE_128K 0x00000020 // Region size 128 Kbytes
+#define NVIC_MPU_ATTR_SIZE_256K 0x00000022 // Region size 256 Kbytes
+#define NVIC_MPU_ATTR_SIZE_512K 0x00000024 // Region size 512 Kbytes
+#define NVIC_MPU_ATTR_SIZE_1M 0x00000026 // Region size 1 Mbytes
+#define NVIC_MPU_ATTR_SIZE_2M 0x00000028 // Region size 2 Mbytes
+#define NVIC_MPU_ATTR_SIZE_4M 0x0000002A // Region size 4 Mbytes
+#define NVIC_MPU_ATTR_SIZE_8M 0x0000002C // Region size 8 Mbytes
+#define NVIC_MPU_ATTR_SIZE_16M 0x0000002E // Region size 16 Mbytes
+#define NVIC_MPU_ATTR_SIZE_32M 0x00000030 // Region size 32 Mbytes
+#define NVIC_MPU_ATTR_SIZE_64M 0x00000032 // Region size 64 Mbytes
+#define NVIC_MPU_ATTR_SIZE_128M 0x00000034 // Region size 128 Mbytes
+#define NVIC_MPU_ATTR_SIZE_256M 0x00000036 // Region size 256 Mbytes
+#define NVIC_MPU_ATTR_SIZE_512M 0x00000038 // Region size 512 Mbytes
+#define NVIC_MPU_ATTR_SIZE_1G 0x0000003A // Region size 1 Gbytes
+#define NVIC_MPU_ATTR_SIZE_2G 0x0000003C // Region size 2 Gbytes
+#define NVIC_MPU_ATTR_SIZE_4G 0x0000003E // Region size 4 Gbytes
+#define NVIC_MPU_ATTR_ENABLE 0x00000001 // Region enable
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_DBG_CTRL register.
+//
+//*****************************************************************************
+#define NVIC_DBG_CTRL_DBGKEY_M 0xFFFF0000 // Debug key mask
+#define NVIC_DBG_CTRL_DBGKEY 0xA05F0000 // Debug key
+#define NVIC_DBG_CTRL_S_RESET_ST \
+ 0x02000000 // Core has reset since last read
+#define NVIC_DBG_CTRL_S_RETIRE_ST \
+ 0x01000000 // Core has executed insruction
+ // since last read
+#define NVIC_DBG_CTRL_S_LOCKUP 0x00080000 // Core is locked up
+#define NVIC_DBG_CTRL_S_SLEEP 0x00040000 // Core is sleeping
+#define NVIC_DBG_CTRL_S_HALT 0x00020000 // Core status on halt
+#define NVIC_DBG_CTRL_S_REGRDY 0x00010000 // Register read/write available
+#define NVIC_DBG_CTRL_C_SNAPSTALL \
+ 0x00000020 // Breaks a stalled load/store
+#define NVIC_DBG_CTRL_C_MASKINT 0x00000008 // Mask interrupts when stepping
+#define NVIC_DBG_CTRL_C_STEP 0x00000004 // Step the core
+#define NVIC_DBG_CTRL_C_HALT 0x00000002 // Halt the core
+#define NVIC_DBG_CTRL_C_DEBUGEN 0x00000001 // Enable debug
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_DBG_XFER register.
+//
+//*****************************************************************************
+#define NVIC_DBG_XFER_REG_WNR 0x00010000 // Write or not read
+#define NVIC_DBG_XFER_REG_SEL_M 0x0000001F // Register
+#define NVIC_DBG_XFER_REG_R0 0x00000000 // Register R0
+#define NVIC_DBG_XFER_REG_R1 0x00000001 // Register R1
+#define NVIC_DBG_XFER_REG_R2 0x00000002 // Register R2
+#define NVIC_DBG_XFER_REG_R3 0x00000003 // Register R3
+#define NVIC_DBG_XFER_REG_R4 0x00000004 // Register R4
+#define NVIC_DBG_XFER_REG_R5 0x00000005 // Register R5
+#define NVIC_DBG_XFER_REG_R6 0x00000006 // Register R6
+#define NVIC_DBG_XFER_REG_R7 0x00000007 // Register R7
+#define NVIC_DBG_XFER_REG_R8 0x00000008 // Register R8
+#define NVIC_DBG_XFER_REG_R9 0x00000009 // Register R9
+#define NVIC_DBG_XFER_REG_R10 0x0000000A // Register R10
+#define NVIC_DBG_XFER_REG_R11 0x0000000B // Register R11
+#define NVIC_DBG_XFER_REG_R12 0x0000000C // Register R12
+#define NVIC_DBG_XFER_REG_R13 0x0000000D // Register R13
+#define NVIC_DBG_XFER_REG_R14 0x0000000E // Register R14
+#define NVIC_DBG_XFER_REG_R15 0x0000000F // Register R15
+#define NVIC_DBG_XFER_REG_FLAGS 0x00000010 // xPSR/Flags register
+#define NVIC_DBG_XFER_REG_MSP 0x00000011 // Main SP
+#define NVIC_DBG_XFER_REG_PSP 0x00000012 // Process SP
+#define NVIC_DBG_XFER_REG_DSP 0x00000013 // Deep SP
+#define NVIC_DBG_XFER_REG_CFBP 0x00000014 // Control/Fault/BasePri/PriMask
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_DBG_DATA register.
+//
+//*****************************************************************************
+#define NVIC_DBG_DATA_M 0xFFFFFFFF // Data temporary cache
+#define NVIC_DBG_DATA_S 0
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_DBG_INT register.
+//
+//*****************************************************************************
+#define NVIC_DBG_INT_HARDERR 0x00000400 // Debug trap on hard fault
+#define NVIC_DBG_INT_INTERR 0x00000200 // Debug trap on interrupt errors
+#define NVIC_DBG_INT_BUSERR 0x00000100 // Debug trap on bus error
+#define NVIC_DBG_INT_STATERR 0x00000080 // Debug trap on usage fault state
+#define NVIC_DBG_INT_CHKERR 0x00000040 // Debug trap on usage fault check
+#define NVIC_DBG_INT_NOCPERR 0x00000020 // Debug trap on coprocessor error
+#define NVIC_DBG_INT_MMERR 0x00000010 // Debug trap on mem manage fault
+#define NVIC_DBG_INT_RESET 0x00000008 // Core reset status
+#define NVIC_DBG_INT_RSTPENDCLR 0x00000004 // Clear pending core reset
+#define NVIC_DBG_INT_RSTPENDING 0x00000002 // Core reset is pending
+#define NVIC_DBG_INT_RSTVCATCH 0x00000001 // Reset vector catch
+
+//*****************************************************************************
+//
+// The following are defines for the bit fields in the NVIC_SW_TRIG register.
+//
+//*****************************************************************************
+#define NVIC_SW_TRIG_INTID_M 0x000003FF // Interrupt to trigger
+#define NVIC_SW_TRIG_INTID_S 0
+
+//*****************************************************************************
+//
+// The following definitions are deprecated.
+//
+//*****************************************************************************
+#ifndef DEPRECATED
+
+//*****************************************************************************
+//
+// Deprecated defines for the Watchdog
+//
+//*****************************************************************************
+#define WATCHDOG_LOAD_R (*((volatile unsigned long *)0x40000000))
+#define WATCHDOG_VALUE_R (*((volatile unsigned long *)0x40000004))
+#define WATCHDOG_CTL_R (*((volatile unsigned long *)0x40000008))
+#define WATCHDOG_ICR_R (*((volatile unsigned long *)0x4000000C))
+#define WATCHDOG_RIS_R (*((volatile unsigned long *)0x40000010))
+#define WATCHDOG_MIS_R (*((volatile unsigned long *)0x40000014))
+#define WATCHDOG_TEST_R (*((volatile unsigned long *)0x40000418))
+#define WATCHDOG_LOCK_R (*((volatile unsigned long *)0x40000C00))
+
+//*****************************************************************************
+//
+// Deprecated defines for the bit fields in the I2C_O_SICR register.
+//
+//*****************************************************************************
+#define I2C_SICR_IC 0x00000001 // Clear Interrupt
+
+//*****************************************************************************
+//
+// Deprecated defines for the bit fields in the I2C_O_SMIS register.
+//
+//*****************************************************************************
+#define I2C_SMIS_MIS 0x00000001 // Masked Interrupt Status
+
+//*****************************************************************************
+//
+// Deprecated defines for the bit fields in the I2C_O_SRIS register.
+//
+//*****************************************************************************
+#define I2C_SRIS_RIS 0x00000001 // Raw Interrupt Status
+
+//*****************************************************************************
+//
+// Deprecated defines for the bit fields in the I2C_O_SIMR register.
+//
+//*****************************************************************************
+#define I2C_SIMR_IM 0x00000001 // Interrupt Mask
+
+//*****************************************************************************
+//
+// Deprecated defines for the bit fields in the the interpretation of the data
+// in the SSFIFOx when the ADC TMLB is enabled. register.
+//
+//*****************************************************************************
+#define ADC_TMLB_CNT_M 0x000003C0 // Continuous Sample Counter
+#define ADC_TMLB_CONT 0x00000020 // Continuation Sample Indicator
+#define ADC_TMLB_DIFF 0x00000010 // Differential Sample Indicator
+#define ADC_TMLB_TS 0x00000008 // Temp Sensor Sample Indicator
+#define ADC_TMLB_MUX_M 0x00000007 // Analog Input Indicator
+#define ADC_TMLB_CNT_S 6 // Sample counter shift
+#define ADC_TMLB_MUX_S 0 // Input channel number shift
+
+//*****************************************************************************
+//
+// Deprecated defines for the ADC register offsets.
+//
+//*****************************************************************************
+#define ADC_ACTSS_R (*((volatile unsigned long *)0x40038000))
+#define ADC_RIS_R (*((volatile unsigned long *)0x40038004))
+#define ADC_IM_R (*((volatile unsigned long *)0x40038008))
+#define ADC_ISC_R (*((volatile unsigned long *)0x4003800C))
+#define ADC_OSTAT_R (*((volatile unsigned long *)0x40038010))
+#define ADC_EMUX_R (*((volatile unsigned long *)0x40038014))
+#define ADC_USTAT_R (*((volatile unsigned long *)0x40038018))
+#define ADC_SSPRI_R (*((volatile unsigned long *)0x40038020))
+#define ADC_PSSI_R (*((volatile unsigned long *)0x40038028))
+#define ADC_SAC_R (*((volatile unsigned long *)0x40038030))
+#define ADC_SSMUX0_R (*((volatile unsigned long *)0x40038040))
+#define ADC_SSCTL0_R (*((volatile unsigned long *)0x40038044))
+#define ADC_SSFIFO0_R (*((volatile unsigned long *)0x40038048))
+#define ADC_SSFSTAT0_R (*((volatile unsigned long *)0x4003804C))
+#define ADC_SSMUX1_R (*((volatile unsigned long *)0x40038060))
+#define ADC_SSCTL1_R (*((volatile unsigned long *)0x40038064))
+#define ADC_SSFIFO1_R (*((volatile unsigned long *)0x40038068))
+#define ADC_SSFSTAT1_R (*((volatile unsigned long *)0x4003806C))
+#define ADC_SSMUX2_R (*((volatile unsigned long *)0x40038080))
+#define ADC_SSCTL2_R (*((volatile unsigned long *)0x40038084))
+#define ADC_SSFIFO2_R (*((volatile unsigned long *)0x40038088))
+#define ADC_SSFSTAT2_R (*((volatile unsigned long *)0x4003808C))
+#define ADC_SSMUX3_R (*((volatile unsigned long *)0x400380A0))
+#define ADC_SSCTL3_R (*((volatile unsigned long *)0x400380A4))
+#define ADC_SSFIFO3_R (*((volatile unsigned long *)0x400380A8))
+#define ADC_SSFSTAT3_R (*((volatile unsigned long *)0x400380AC))
+#define ADC_TMLB_R (*((volatile unsigned long *)0x40038100))
+
+//*****************************************************************************
+//
+// Deprecated defines for the bit fields in the FLASH_FMC register.
+//
+//*****************************************************************************
+#define FLASH_FMC_WRKEY_M 0xFFFF0000 // Flash Memory Write Key
+#define FLASH_FMC_WRKEY_S 16
+
+//*****************************************************************************
+//
+// Deprecated defines for the bit fields in the SYSCTL_DID1 register.
+//
+//*****************************************************************************
+#define SYSCTL_DID1_PKG_28SOIC 0x00000000 // SOIC package
+#define SYSCTL_DID1_PKG_48QFP 0x00000008 // QFP package
+
+//*****************************************************************************
+//
+// Deprecated defines for the NVIC register addresses.
+//
+//*****************************************************************************
+#define NVIC_MPU_R (*((volatile unsigned long *)0xE000ED9C))
+
+#endif
+
+#endif // __LM3S8962_H__
diff --git a/bsp/lm3s_9b9x/SConscript b/bsp/lm3s_9b9x/SConscript
new file mode 100644
index 0000000000000000000000000000000000000000..c48296330ce3a949a1d5cdc0656e666f5c92c0db
--- /dev/null
+++ b/bsp/lm3s_9b9x/SConscript
@@ -0,0 +1,19 @@
+import rtconfig
+Import('RTT_ROOT')
+from building import *
+
+src_bsp = ['application.c', 'startup.c', 'board.c']
+
+src_drv = []
+if GetDepend('RT_USING_DFS'):
+ src_drv += ['sdcard.c']
+
+if GetDepend('RT_USING_LWIP'):
+
+ src_drv += ['luminaryif.c']
+
+src = File(src_bsp + src_drv)
+CPPPATH = [RTT_ROOT + '/bsp/lm3s']
+group = DefineGroup('Startup', src, depend = [''], CPPPATH = CPPPATH)
+
+Return('group')
diff --git a/bsp/lm3s_9b9x/SConstruct b/bsp/lm3s_9b9x/SConstruct
new file mode 100644
index 0000000000000000000000000000000000000000..e8b767275d7372fb0c2cf461bfa2c8154db054c6
--- /dev/null
+++ b/bsp/lm3s_9b9x/SConstruct
@@ -0,0 +1,29 @@
+import os
+import sys
+import rtconfig
+
+RTT_ROOT = os.path.normpath(os.getcwd() + '/../..')
+sys.path = sys.path + [os.path.join(RTT_ROOT, 'tools')]
+from building import *
+
+TARGET = 'rtthread-lm3s.' + rtconfig.TARGET_EXT
+
+env = Environment(tools = ['mingw'],
+ AS = rtconfig.AS, ASFLAGS = rtconfig.AFLAGS,
+ CC = rtconfig.CC, CCFLAGS = rtconfig.CFLAGS,
+ AR = rtconfig.AR, ARFLAGS = '-rc',
+ LINK = rtconfig.LINK, LINKFLAGS = rtconfig.LFLAGS)
+env.PrependENVPath('PATH', rtconfig.EXEC_PATH)
+
+Export('RTT_ROOT')
+Export('rtconfig')
+
+# prepare building environment
+objs = PrepareBuilding(env, RTT_ROOT)
+
+objs = objs + SConscript(('bsp/lm3s/Libraries/SConscript'), variant_dir='build/bsp/Libraries', duplicate=0)
+
+env.Program(TARGET, objs)
+
+# end building
+EndBuilding(TARGET)
diff --git a/bsp/lm3s_9b9x/application.c b/bsp/lm3s_9b9x/application.c
new file mode 100644
index 0000000000000000000000000000000000000000..fded03279f1b575db179235b75d2924ef3cb751a
--- /dev/null
+++ b/bsp/lm3s_9b9x/application.c
@@ -0,0 +1,83 @@
+/*
+ * File : app.c
+ * This file is part of RT-Thread RTOS
+ * COPYRIGHT (C) 2006, RT-Thread Development Team
+ *
+ * The license and distribution terms for this file may be
+ * found in the file LICENSE in this distribution or at
+ * http://openlab.rt-thread.com/license/LICENSE
+ *
+ * Change Logs:
+ * Date Author Notes
+ * 2009-01-05 Bernard the first version
+ */
+
+/**
+ * @addtogroup LM3S
+ */
+/*@{*/
+
+#include
+#include
+
+#ifdef RT_USING_DFS
+/* dfs init */
+#include
+/* dfs filesystem:ELM FatFs filesystem init */
+#include
+/* dfs Filesystem APIs */
+#include
+#endif
+
+#ifdef RT_USING_LWIP
+#include
+#include
+#endif
+
+/* thread phase init */
+void rt_init_thread_entry(void *parameter)
+{
+/* Filesystem Initialization */
+#ifdef RT_USING_DFS
+ {
+ /* init the device filesystem */
+ dfs_init();
+#ifdef RT_USING_DFS_ELMFAT
+ /* init the elm chan FatFs filesystam*/
+ elm_init();
+
+ /* mount sd card fat partition 1 as root directory */
+ if (dfs_mount("sd0", "/", "elm", 0, 0) == 0)
+ {
+ rt_kprintf("File System initialized!\n");
+ }
+ else
+ rt_kprintf("File System initialzation failed!\n");
+#endif
+ }
+#endif
+
+/* LwIP Initialization */
+#ifdef RT_USING_LWIP
+ {
+ extern void lwip_sys_init(void);
+
+ /* init lwip system */
+ lwip_sys_init();
+ rt_kprintf("TCP/IP initialized!\n");
+ }
+#endif
+}
+
+int rt_application_init()
+{
+ rt_thread_t init_thread;
+
+ init_thread = rt_thread_create("init",
+ rt_init_thread_entry, RT_NULL,
+ 1024, 21, 20);
+ rt_thread_startup(init_thread);
+
+ return 0;
+}
+/*@}*/
diff --git a/bsp/lm3s_9b9x/board.c b/bsp/lm3s_9b9x/board.c
new file mode 100644
index 0000000000000000000000000000000000000000..56fa83f89b6b49aa5c904c177cf43345ea246b67
--- /dev/null
+++ b/bsp/lm3s_9b9x/board.c
@@ -0,0 +1,132 @@
+/*
+ * File : board.c
+ * This file is part of RT-Thread RTOS
+ * COPYRIGHT (C) 2006 - 2009 RT-Thread Develop Team
+ *
+ * The license and distribution terms for this file may be
+ * found in the file LICENSE in this distribution or at
+ * http://openlab.rt-thread.com/license/LICENSE
+ *
+ * Change Logs:
+ * Date Author Notes
+ * 2009-05-16 Bernard first implementation
+ */
+
+#include
+#include
+#include
+
+#include
+#include
+#include
+#include
+#include
+#include
+#include
+#include
+
+
+static void rt_hw_console_init(void);
+
+/**
+ * @addtogroup LM3S
+ */
+
+/*@{*/
+
+extern void rt_hw_interrupt_thread_switch(void);
+/**
+ * This is the timer interrupt service routine.
+ *
+ */
+void rt_hw_timer_handler(void)
+{
+ /* enter interrupt */
+ rt_interrupt_enter();
+
+ rt_tick_increase();
+
+ /* leave interrupt */
+ rt_interrupt_leave();
+ rt_hw_interrupt_thread_switch();
+}
+
+/**
+ * This is the ethernet interrupt service routine.
+ *
+ */
+void rt_hw_eth_handler(void)
+{
+#ifdef RT_USING_LWIP
+ /* luminary ethernet interface */
+ extern void luminaryif_isr(void);
+ luminaryif_isr();
+#endif
+}
+
+/**
+ * This function will initial LM3S board.
+ */
+void rt_hw_board_init()
+{
+ /* set ldo */
+ SysCtlLDOSet(SYSCTL_LDO_2_50V);
+ /* set clock */
+ SysCtlClockSet(SYSCTL_SYSDIV_4 | SYSCTL_USE_PLL | SYSCTL_OSC_MAIN |
+ LM3S_XTAL_TYPE);
+
+ /* init systick */
+ SysTickDisable();
+ SysTickPeriodSet(SysCtlClockGet()/RT_TICK_PER_SECOND);
+ SysTickIntEnable();
+ SysTickEnable();
+
+ /* enable ssio */
+ SysCtlPeripheralEnable(SYSCTL_PERIPH_SSI0);
+
+ /* init console */
+ rt_hw_console_init();
+
+ /* enable interrupt */
+ IntMasterEnable();
+}
+
+/* init console to support rt_kprintf */
+static void rt_hw_console_init()
+{
+ /* Enable the UART0 peripherals */
+ SysCtlPeripheralEnable(SYSCTL_PERIPH_UART0);
+ SysCtlPeripheralEnable(SYSCTL_PERIPH_GPIOA);
+
+ /* Set GPIO A0 and A1 as UART pins. */
+ GPIOPinTypeUART(GPIO_PORTA_BASE, GPIO_PIN_0 | GPIO_PIN_1);
+
+ /* Configure the UART for 115,200, 8-N-1 operation. */
+ UARTConfigSetExpClk(UART0_BASE, SysCtlClockGet(), 115200,
+ (UART_CONFIG_WLEN_8 | UART_CONFIG_STOP_ONE |
+ UART_CONFIG_PAR_NONE));
+}
+
+/* write one character to serial, must not trigger interrupt */
+static void rt_hw_console_putc(const char c)
+{
+ if (c == '\n')
+ while(UARTCharPutNonBlocking(UART0_BASE, '\r') == false);
+
+ while(UARTCharPutNonBlocking(UART0_BASE, c) == false);
+}
+
+/**
+ * This function is used by rt_kprintf to display a string on console.
+ *
+ * @param str the displayed string
+ */
+void rt_hw_console_output(const char* str)
+{
+ while (*str)
+ {
+ rt_hw_console_putc (*str++);
+ }
+}
+
+/*@}*/
diff --git a/bsp/lm3s_9b9x/board.h b/bsp/lm3s_9b9x/board.h
new file mode 100644
index 0000000000000000000000000000000000000000..f33af86d26ee8145361f81232506c1a3b8556318
--- /dev/null
+++ b/bsp/lm3s_9b9x/board.h
@@ -0,0 +1,35 @@
+/*
+ * File : board.h
+ * This file is part of RT-Thread RTOS
+ * COPYRIGHT (C) 2006, RT-Thread Develop Team
+ *
+ * The license and distribution terms for this file may be
+ * found in the file LICENSE in this distribution or at
+ * http://openlab.rt-thread.com/license/LICENSE
+ *
+ * Change Logs:
+ * Date Author Notes
+ * 2006-10-08 Bernard add board.h to this bsp
+ * 2009-12-25 yi.qiu add LM3S configration
+ */
+
+// <<< Use Configuration Wizard in Context Menu >>>
+#ifndef __BOARD_H__
+#define __BOARD_H__
+
+// Internal SRAM memory size[Kbytes] <8-64>
+// Default: 64
+#define LM3S_SRAM_SIZE 64
+#define LM3S_SRAM_END (0x20000000 + LM3S_SRAM_SIZE * 1024)
+
+// For lm3s8962, it should be SYSCTL_XTAL_8MHZ
+#define LM3S_XTAL_TYPE SYSCTL_XTAL_8MHZ
+
+void rt_hw_board_led_on(int n);
+void rt_hw_board_led_off(int n);
+void rt_hw_board_init(void);
+
+void rt_hw_usart_init(void);
+void rt_hw_sdcard_init(void);
+
+#endif
diff --git a/bsp/lm3s_9b9x/lm3s_rom.ld b/bsp/lm3s_9b9x/lm3s_rom.ld
new file mode 100644
index 0000000000000000000000000000000000000000..7bc230a5cfacdca9f08d014fd1aa49378123fd05
--- /dev/null
+++ b/bsp/lm3s_9b9x/lm3s_rom.ld
@@ -0,0 +1,123 @@
+/*
+ * linker script for LM3S with GNU ld
+ * yi.qiu 2009-12-26 modified from Bernard's stm32 version
+ */
+
+/* Program Entry, set to mark it as "used" and avoid gc */
+MEMORY
+{
+ CODE (rx) : ORIGIN = 0x00000000, LENGTH = 0x00040000
+ DATA (rw) : ORIGIN = 0x20000000, LENGTH = 0x00010000
+}
+ENTRY(Reset_Handler)
+
+SECTIONS
+{
+ .text :
+ {
+ . = ALIGN(4);
+ KEEP(*(.isr_vector)) /* Startup code */
+ . = ALIGN(4);
+ *(.text) /* remaining code */
+ *(.text.*) /* remaining code */
+ *(.rodata) /* read-only data (constants) */
+ *(.rodata*)
+ *(.glue_7)
+ *(.glue_7t)
+ *(.ARM.extab* .gnu.linkonce.armextab.*)
+
+ /* section information for finsh shell */
+ . = ALIGN(4);
+ __fsymtab_start = .;
+ KEEP(*(FSymTab))
+ __fsymtab_end = .;
+ . = ALIGN(4);
+ __vsymtab_start = .;
+ KEEP(*(VSymTab))
+ __vsymtab_end = .;
+ . = ALIGN(4);
+
+ _etext = .;
+ } > CODE = 0
+
+ /* .ARM.exidx is sorted, so has to go in its own output section. */
+ __exidx_start = .;
+ .ARM.exidx :
+ {
+ *(.ARM.exidx* .gnu.linkonce.armexidx.*)
+
+ /* This is used by the startup in order to initialize the .data secion */
+ _sidata = .;
+ } > CODE
+ __exidx_end = .;
+
+ /* .data section which is used for initialized data */
+ .data : AT (_sidata)
+ {
+ . = ALIGN(4);
+ /* This is used by the startup in order to initialize the .data secion */
+ _sdata = . ;
+
+ *(.data)
+ *(.data.*)
+
+ . = ALIGN(4);
+ /* This is used by the startup in order to initialize the .data secion */
+ _edata = . ;
+ } >DATA
+
+ __bss_start = .;
+ .bss :
+ {
+ . = ALIGN(4);
+ /* This is used by the startup in order to initialize the .bss secion */
+ _sbss = .;
+
+ *(.bss)
+ *(COMMON)
+
+ . = ALIGN(4);
+ /* This is used by the startup in order to initialize the .bss secion */
+ _ebss = . ;
+ _estack = .;
+
+ *(.bss.init)
+ } > DATA
+ __bss_end = .;
+
+ _end = .;
+
+ /* Stabs debugging sections. */
+ .stab 0 : { *(.stab) }
+ .stabstr 0 : { *(.stabstr) }
+ .stab.excl 0 : { *(.stab.excl) }
+ .stab.exclstr 0 : { *(.stab.exclstr) }
+ .stab.index 0 : { *(.stab.index) }
+ .stab.indexstr 0 : { *(.stab.indexstr) }
+ .comment 0 : { *(.comment) }
+ /* DWARF debug sections.
+ * Symbols in the DWARF debugging sections are relative to the beginning
+ * of the section so we begin them at 0. */
+ /* DWARF 1 */
+ .debug 0 : { *(.debug) }
+ .line 0 : { *(.line) }
+ /* GNU DWARF 1 extensions */
+ .debug_srcinfo 0 : { *(.debug_srcinfo) }
+ .debug_sfnames 0 : { *(.debug_sfnames) }
+ /* DWARF 1.1 and DWARF 2 */
+ .debug_aranges 0 : { *(.debug_aranges) }
+ .debug_pubnames 0 : { *(.debug_pubnames) }
+ /* DWARF 2 */
+ .debug_info 0 : { *(.debug_info .gnu.linkonce.wi.*) }
+ .debug_abbrev 0 : { *(.debug_abbrev) }
+ .debug_line 0 : { *(.debug_line) }
+ .debug_frame 0 : { *(.debug_frame) }
+ .debug_str 0 : { *(.debug_str) }
+ .debug_loc 0 : { *(.debug_loc) }
+ .debug_macinfo 0 : { *(.debug_macinfo) }
+ /* SGI/MIPS DWARF 2 extensions */
+ .debug_weaknames 0 : { *(.debug_weaknames) }
+ .debug_funcnames 0 : { *(.debug_funcnames) }
+ .debug_typenames 0 : { *(.debug_typenames) }
+ .debug_varnames 0 : { *(.debug_varnames) }
+}
diff --git a/bsp/lm3s_9b9x/lm3s_rom.sct b/bsp/lm3s_9b9x/lm3s_rom.sct
new file mode 100644
index 0000000000000000000000000000000000000000..79a39c72e88ff4e7eda1f6f9af4ae8eb477a6f6d
--- /dev/null
+++ b/bsp/lm3s_9b9x/lm3s_rom.sct
@@ -0,0 +1,15 @@
+; *************************************************************
+; *** Scatter-Loading Description File generated by uVision ***
+; *************************************************************
+
+LR_IROM1 0x00000000 0x00040000 { ; load region size_region
+ ER_IROM1 0x00000000 0x00040000 { ; load address = execution address
+ *.o (RESET, +First)
+ *(InRoot$$Sections)
+ .ANY (+RO)
+ }
+ RW_IRAM1 0x20000000 0x00010000 { ; RW data
+ .ANY (+RW +ZI)
+ }
+}
+
diff --git a/bsp/lm3s_9b9x/luminaryif.c b/bsp/lm3s_9b9x/luminaryif.c
new file mode 100644
index 0000000000000000000000000000000000000000..603805917982debe772dbc23f22aff753721312a
--- /dev/null
+++ b/bsp/lm3s_9b9x/luminaryif.c
@@ -0,0 +1,489 @@
+//*****************************************************************************
+//
+// luminaryif.c - Ethernet Interface File for lwIP TCP/IP Stack
+//
+//*****************************************************************************
+
+#include
+#include
+#include
+#include
+#include
+#include
+#include
+#include
+#include
+
+#include
+#include "lwipopts.h"
+#include "luminaryif.h"
+
+#define MAX_ADDR_LEN 6
+
+struct net_device
+{
+ /* inherit from ethernet device */
+ struct eth_device parent;
+
+ /* interface address info. */
+ rt_uint8_t dev_addr[MAX_ADDR_LEN]; /* hw address */
+};
+
+static struct net_device luminaryif_dev_entry;
+static struct net_device *luminaryif_dev =&luminaryif_dev_entry;
+static struct rt_semaphore tx_sem;
+
+//*****************************************************************************
+//
+// Sanity Check: This module will NOT work if the following defines
+// are incorrect.
+//
+//*****************************************************************************
+#if (PBUF_LINK_HLEN != 16)
+#error "Incorrect PBUF_LINK_HLEN specified!"
+#endif
+#if (ETH_PAD_SIZE != 2)
+#error "Incorrect ETH_PAD_SIZE specified!"
+#endif
+#if (PBUF_POOL_BUFSIZE % 4)
+#error "PBUF_POOL_BUFSIZE must be modulo 4!"
+#endif
+
+/* RT-Thread Device Interface */
+
+/* initialize the interface */
+//*****************************************************************************
+//
+// Low-Level initialization function for the Ethernet Controller.
+//
+//*****************************************************************************
+rt_err_t luminaryif_init(rt_device_t dev)
+{
+ unsigned long ulTemp;
+
+ //
+ // Disable all Ethernet Interrupts.
+ //
+ EthernetIntDisable(ETH_BASE, (ETH_INT_PHY | ETH_INT_MDIO | ETH_INT_RXER |
+ ETH_INT_RXOF | ETH_INT_TX | ETH_INT_TXER |
+ ETH_INT_RX));
+ ulTemp = EthernetIntStatus(ETH_BASE, false);
+ EthernetIntClear(ETH_BASE, ulTemp);
+
+ //
+ // Initialize the Ethernet Controller.
+ //
+ EthernetInitExpClk(ETH_BASE, SysCtlClockGet());
+
+ //
+ // Configure the Ethernet Controller for normal operation.
+ // - Enable TX Duplex Mode
+ // - Enable TX Padding
+ // - Enable TX CRC Generation
+ //
+ EthernetConfigSet(ETH_BASE, (ETH_CFG_TX_DPLXEN |
+ ETH_CFG_TX_CRCEN | ETH_CFG_TX_PADEN));
+
+ //
+ // Enable the Ethernet Controller transmitter and receiver.
+ //
+ EthernetEnable(ETH_BASE);
+
+ //
+ // Enable the Ethernet Interrupt handler.
+ //
+ IntEnable(INT_ETH);
+
+ //
+ // Enable Ethernet TX and RX Packet Interrupts.
+ //
+ EthernetIntEnable(ETH_BASE, ETH_INT_RX | ETH_INT_TX);
+
+ return RT_EOK;
+}
+
+void luminaryif_isr(void)
+{
+ unsigned long ulTemp;
+
+ //
+ // Read and Clear the interrupt.
+ //
+ ulTemp = EthernetIntStatus(ETH_BASE, false);
+ EthernetIntClear(ETH_BASE, ulTemp);
+
+ //
+ // Check to see if an RX Interrupt has occured.
+ //
+ if(ulTemp & ETH_INT_RX)
+ {
+ //
+ // Indicate that a packet has been received.
+ //
+ rt_err_t result;
+
+ /* a frame has been received */
+ result = eth_device_ready((struct eth_device*)&(luminaryif_dev->parent));
+
+ if(result != RT_EOK) rt_set_errno(-RT_ERROR);
+
+ //
+ // Disable Ethernet RX Interrupt.
+ //
+ EthernetIntDisable(ETH_BASE, ETH_INT_RX);
+ }
+ if(ulTemp & ETH_INT_TX)
+ {
+ /* A frame has been transmitted. */
+ rt_sem_release(&tx_sem);
+ }
+
+}
+
+/* control the interface */
+rt_err_t luminaryif_control(rt_device_t dev, rt_uint8_t cmd, void *args)
+{
+ switch(cmd)
+ {
+ case NIOCTL_GADDR:
+ /* get mac address */
+ if(args) rt_memcpy(args, luminaryif_dev_entry.dev_addr, 6);
+ else return -RT_ERROR;
+ break;
+
+ default :
+ break;
+ }
+
+ return RT_EOK;
+}
+
+/* Open the ethernet interface */
+rt_err_t luminaryif_open(rt_device_t dev, rt_uint16_t oflag)
+{
+ return RT_EOK;
+}
+
+/* Close the interface */
+rt_err_t luminaryif_close(rt_device_t dev)
+{
+ return RT_EOK;
+}
+
+/* Read */
+rt_size_t luminaryif_read(rt_device_t dev, rt_off_t pos, void* buffer, rt_size_t size)
+{
+ rt_set_errno(-RT_ENOSYS);
+ return 0;
+}
+
+/* Write */
+rt_size_t luminaryif_write(rt_device_t dev, rt_off_t pos, const void* buffer, rt_size_t size)
+{
+ rt_set_errno(-RT_ENOSYS);
+ return 0;
+}
+
+//****************************************************************************
+//
+// Low-Level transmit routine. Should do the actual transmission of the
+// packet. The packet is contained in the pbuf that is passed to the function.
+// This pbuf might be chained.
+//
+//****************************************************************************
+rt_err_t luminaryif_tx(rt_device_t dev, struct pbuf *p)
+{
+ int iBuf;
+ unsigned char *pucBuf;
+ unsigned long *pulBuf;
+ struct pbuf *q;
+ int iGather;
+ unsigned long ulGather;
+ unsigned char *pucGather;
+ unsigned long ulTemp;
+
+ /* lock tx operation */
+ rt_sem_take(&tx_sem, RT_WAITING_FOREVER);
+
+ //
+ // Wait for space available in the TX FIFO.
+ //
+ while(!EthernetSpaceAvail(ETH_BASE))
+ {
+ }
+
+//
+ // Fill in the first two bytes of the payload data (configured as padding
+ // with ETH_PAD_SIZE = 2) with the total length of the payload data
+ // (minus the Ethernet MAC layer header).
+ //
+ *((unsigned short *)(p->payload)) = p->tot_len - 16;
+
+ //
+ // Initialize the gather register.
+ //
+ iGather = 0;
+ pucGather = (unsigned char *)&ulGather;
+ ulGather = 0;
+
+ //
+ // Copy data from the pbuf(s) into the TX Fifo.
+ //
+ for(q = p; q != NULL; q = q->next)
+ {
+ //
+ // Intialize a char pointer and index to the pbuf payload data.
+ //
+ pucBuf = (unsigned char *)q->payload;
+ iBuf = 0;
+
+ //
+ // If the gather buffer has leftover data from a previous pbuf
+ // in the chain, fill it up and write it to the Tx FIFO.
+ //
+ while((iBuf < q->len) && (iGather != 0))
+ {
+ //
+ // Copy a byte from the pbuf into the gather buffer.
+ //
+ pucGather[iGather] = pucBuf[iBuf++];
+
+ //
+ // Increment the gather buffer index modulo 4.
+ //
+ iGather = ((iGather + 1) % 4);
+ }
+
+ //
+ // If the gather index is 0 and the pbuf index is non-zero,
+ // we have a gather buffer to write into the Tx FIFO.
+ //
+ if((iGather == 0) && (iBuf != 0))
+ {
+ HWREG(ETH_BASE + MAC_O_DATA) = ulGather;
+ ulGather = 0;
+ }
+
+ //
+ // Copy words of pbuf data into the Tx FIFO, but don't go past
+ // the end of the pbuf.
+ //
+ if((iBuf % 4) != 0)
+ {
+ while((iBuf + 4) <= q->len)
+ {
+ ulTemp = (pucBuf[iBuf++] << 0);
+ ulTemp |= (pucBuf[iBuf++] << 8);
+ ulTemp |= (pucBuf[iBuf++] << 16);
+ ulTemp |= (pucBuf[iBuf++] << 24);
+ HWREG(ETH_BASE + MAC_O_DATA) = ulTemp;
+ }
+ }
+ else
+ {
+ //
+ // Initialze a long pointer into the pbuf for 32-bit access.
+ //
+ pulBuf = (unsigned long *)&pucBuf[iBuf];
+
+ while((iBuf + 4) <= q->len)
+ {
+ HWREG(ETH_BASE + MAC_O_DATA) = *pulBuf++;
+ iBuf += 4;
+ }
+ }
+ //
+ // Check if leftover data in the pbuf and save it in the gather
+ // buffer for the next time.
+ //
+ while(iBuf < q->len)
+ {
+ //
+ // Copy a byte from the pbuf into the gather buffer.
+ //
+ pucGather[iGather] = pucBuf[iBuf++];
+
+ //
+ // Increment the gather buffer index modulo 4.
+ //
+ iGather = ((iGather + 1) % 4);
+ }
+ }
+
+ //
+ // Send any leftover data to the FIFO.
+ //
+ HWREG(ETH_BASE + MAC_O_DATA) = ulGather;
+
+ //
+ // Wakeup the transmitter.
+ //
+ HWREG(ETH_BASE + MAC_O_TR) = MAC_TR_NEWTX;
+
+#if LINK_STATS
+ lwip_stats.link.xmit++;
+#endif
+
+ return(ERR_OK);
+}
+
+//*****************************************************************************
+//
+// Low-Level receive routine. Should allocate a pbuf and transfer the bytes
+// of the incoming packet from the interface into the pbuf.
+//
+//*****************************************************************************
+struct pbuf * luminaryif_rx(rt_device_t dev)
+{
+ struct pbuf *p, *q;
+ u16_t len;
+ unsigned long ulTemp;
+ int i;
+ unsigned long *ptr;
+
+ if(!EthernetPacketAvail(ETH_BASE))
+ {
+ //
+ // Enable Ethernet RX Interrupt.
+ //
+ EthernetIntEnable(ETH_BASE, ETH_INT_RX);
+
+ return(NULL);
+ }
+
+ //
+ // Obtain the size of the packet and put it into the "len" variable.
+ // Note: The length returned in the FIFO length position includes the
+ // two bytes for the length + the 4 bytes for the FCS.
+ //
+ ulTemp = HWREG(ETH_BASE + MAC_O_DATA);
+ len = ulTemp & 0xFFFF;
+
+ //
+ // We allocate a pbuf chain of pbufs from the pool.
+ //
+ p = pbuf_alloc(PBUF_LINK, len, PBUF_RAM);
+
+ if(p != NULL)
+ {
+ //
+ // Place the first word into the first pbuf location.
+ //
+ *(unsigned long *)p->payload = ulTemp;
+ p->payload = (char *)(p->payload) + 4;
+ p->len -= 4;
+
+ //
+ // Process all but the last buffer in the pbuf chain.
+ //
+ q = p;
+ while(q != NULL)
+ {
+ //
+ // Setup a byte pointer into the payload section of the pbuf.
+ //
+ ptr = q->payload;
+
+ //
+ // Read data from FIFO into the current pbuf
+ // (assume pbuf length is modulo 4)
+ //
+ for(i = 0; i < q->len; i += 4)
+ {
+ *ptr++ = HWREG(ETH_BASE + MAC_O_DATA);
+ }
+
+ //
+ // Link in the next pbuf in the chain.
+ //
+ q = q->next;
+ }
+
+ //
+ // Restore the first pbuf parameters to their original values.
+ //
+ p->payload = (char *)(p->payload) - 4;
+ p->len += 4;
+
+#if LINK_STATS
+ lwip_stats.link.recv++;
+#endif
+ }
+ else
+ {
+ //
+ // Just read all of the remaining data from the FIFO and dump it.
+ //
+ for(i = 4; i < len; i+=4)
+ {
+ ulTemp = HWREG(ETH_BASE + MAC_O_DATA);
+ }
+
+#if LINK_STATS
+ lwip_stats.link.memerr++;
+ lwip_stats.link.drop++;
+#endif
+ }
+
+ return(p);
+}
+
+int rt_hw_luminaryif_init(void)
+{
+ rt_err_t result;
+ unsigned long ulUser0, ulUser1;
+
+ /* Enable and Reset the Ethernet Controller. */
+ SysCtlPeripheralEnable(SYSCTL_PERIPH_ETH);
+ SysCtlPeripheralReset(SYSCTL_PERIPH_ETH);
+
+ /*
+ Enable Port F for Ethernet LEDs.
+ LED0 Bit 3 Output
+ LED1 Bit 2 Output
+ */
+ SysCtlPeripheralEnable(SYSCTL_PERIPH_GPIOF);
+ GPIODirModeSet(GPIO_PORTF_BASE, GPIO_PIN_2 | GPIO_PIN_3, GPIO_DIR_MODE_HW);
+ GPIOPadConfigSet(GPIO_PORTF_BASE, GPIO_PIN_2 | GPIO_PIN_3,
+ GPIO_STRENGTH_2MA, GPIO_PIN_TYPE_STD);
+
+ FlashUserSet(0x12345678, 0x12345678);
+ /* Configure the hardware MAC address */
+ FlashUserGet(&ulUser0, &ulUser1);
+ if((ulUser0 == 0xffffffff) || (ulUser1 == 0xffffffff))
+ {
+ rt_kprintf("Fatal error in geting MAC address\n");
+ }
+
+ /* init rt-thread device interface */
+ luminaryif_dev_entry.parent.parent.init = luminaryif_init;
+ luminaryif_dev_entry.parent.parent.open = luminaryif_open;
+ luminaryif_dev_entry.parent.parent.close = luminaryif_close;
+ luminaryif_dev_entry.parent.parent.read = luminaryif_read;
+ luminaryif_dev_entry.parent.parent.write = luminaryif_write;
+ luminaryif_dev_entry.parent.parent.control = luminaryif_control;
+ luminaryif_dev_entry.parent.eth_rx = luminaryif_rx;
+ luminaryif_dev_entry.parent.eth_tx = luminaryif_tx;
+
+ /*
+ Convert the 24/24 split MAC address from NV ram into a 32/16 split MAC
+ address needed to program the hardware registers, then program the MAC
+ address into the Ethernet Controller registers.
+ */
+ luminaryif_dev_entry.dev_addr[0] = ((ulUser0 >> 0) & 0xff);
+ luminaryif_dev_entry.dev_addr[1] = ((ulUser0 >> 8) & 0xff);
+ luminaryif_dev_entry.dev_addr[2] = ((ulUser0 >> 16) & 0xff);
+ luminaryif_dev_entry.dev_addr[3] = ((ulUser1 >> 0) & 0xff);
+ luminaryif_dev_entry.dev_addr[4] = ((ulUser1 >> 8) & 0xff);
+ luminaryif_dev_entry.dev_addr[5] = ((ulUser1 >> 16) & 0xff);
+
+ /* Program the hardware with it's MAC address (for filtering). */
+ EthernetMACAddrSet(ETH_BASE, luminaryif_dev_entry.dev_addr);
+
+ rt_sem_init(&tx_sem, "emac", 1, RT_IPC_FLAG_FIFO);
+
+ result = eth_device_init(&(luminaryif_dev->parent), "E0");
+
+ return result;
+}
+
diff --git a/bsp/lm3s_9b9x/luminaryif.h b/bsp/lm3s_9b9x/luminaryif.h
new file mode 100644
index 0000000000000000000000000000000000000000..e987daea5e6fa5608c25665725a6eb5a7ae9f73b
--- /dev/null
+++ b/bsp/lm3s_9b9x/luminaryif.h
@@ -0,0 +1,12 @@
+//*****************************************************************************
+//
+// luminaryif.h - Prototypes for the Luminary Micro Ethernet interface.
+//
+//*****************************************************************************
+
+#ifndef __LUMINARYIF_H__
+#define __LUMINARYIF_H__
+
+int rt_hw_luminaryif_init(void);
+
+#endif // __LUMINARYIF_H__
diff --git a/bsp/lm3s_9b9x/project.Uv2 b/bsp/lm3s_9b9x/project.Uv2
new file mode 100644
index 0000000000000000000000000000000000000000..746a4a1fffd7d34afd13e0fda9b6e5e268ef602c
--- /dev/null
+++ b/bsp/lm3s_9b9x/project.Uv2
@@ -0,0 +1,210 @@
+### uVision2 Project, (C) Keil Software
+### Do not modify !
+
+Target (RT-Thread-lm3s), 0x0004 // Tools: 'ARM-ADS'
+
+Group (Startup)
+Group (Kernel)
+Group (LM3S)
+Group (Filesystem)
+Group (finsh)
+Group (LwIP)
+Group (library)
+
+File 1,1,<.\application.c>
+File 1,1,<.\startup.c>
+File 1,1,<.\board.c>
+File 1,1,<.\sdcard.c>
+File 1,1,<.\luminaryif.c>
+File 2,1,<..\..\src\clock.c>
+File 2,1,<..\..\src\device.c>
+File 2,1,<..\..\src\idle.c>
+File 2,1,<..\..\src\ipc.c>
+File 2,1,<..\..\src\irq.c>
+File 2,1,<..\..\src\kservice.c>
+File 2,1,<..\..\src\mem.c>
+File 2,1,<..\..\src\mempool.c>
+File 2,1,<..\..\src\module.c>
+File 2,1,<..\..\src\object.c>
+File 2,1,<..\..\src\rtm.c>
+File 2,1,<..\..\src\scheduler.c>
+File 2,1,<..\..\src\slab.c>
+File 2,1,<..\..\src\thread.c>
+File 2,1,<..\..\src\timer.c>
+File 3,1,<..\..\libcpu\arm\lm3s\cpu.c>
+File 3,1,<..\..\libcpu\arm\lm3s\fault.c>
+File 3,1,<..\..\libcpu\arm\lm3s\interrupt.c>
+File 3,1,<..\..\libcpu\arm\lm3s\serial.c>
+File 3,1,<..\..\libcpu\arm\lm3s\stack.c>
+File 3,2,<..\..\libcpu\arm\lm3s\context_rvds.S>
+File 3,2,<..\..\libcpu\arm\lm3s\fault_rvds.S>
+File 3,2,<..\..\libcpu\arm\lm3s\start_rvds.S>
+File 3,1,<..\..\libcpu\arm\common\backtrace.c>
+File 3,1,<..\..\libcpu\arm\common\div0.c>
+File 3,1,<..\..\libcpu\arm\common\showmem.c>
+File 4,1,<..\..\components\dfs\src\dfs.c>
+File 4,1,<..\..\components\dfs\src\dfs_fs.c>
+File 4,1,<..\..\components\dfs\src\dfs_file.c>
+File 4,1,<..\..\components\dfs\src\dfs_posix.c>
+File 4,1,<..\..\components\dfs\filesystems\elmfat\dfs_elm.c>
+File 4,1,<..\..\components\dfs\filesystems\elmfat\ff.c>
+File 5,1,<..\..\components\finsh\cmd.c>
+File 5,1,<..\..\components\finsh\finsh_compiler.c>
+File 5,1,<..\..\components\finsh\finsh_error.c>
+File 5,1,<..\..\components\finsh\finsh_heap.c>
+File 5,1,<..\..\components\finsh\finsh_init.c>
+File 5,1,<..\..\components\finsh\finsh_node.c>
+File 5,1,<..\..\components\finsh\finsh_ops.c>
+File 5,1,<..\..\components\finsh\finsh_parser.c>
+File 5,1,<..\..\components\finsh\finsh_token.c>
+File 5,1,<..\..\components\finsh\finsh_var.c>
+File 5,1,<..\..\components\finsh\finsh_vm.c>
+File 5,1,<..\..\components\finsh\shell.c>
+File 5,1,<..\..\components\finsh\symbol.c>
+File 6,1,<..\..\components\net\lwip\src\api\api_lib.c>
+File 6,1,<..\..\components\net\lwip\src\api\api_msg.c>
+File 6,1,<..\..\components\net\lwip\src\api\err.c>
+File 6,1,<..\..\components\net\lwip\src\api\netbuf.c>
+File 6,1,<..\..\components\net\lwip\src\api\netdb.c>
+File 6,1,<..\..\components\net\lwip\src\api\netifapi.c>
+File 6,1,<..\..\components\net\lwip\src\api\sockets.c>
+File 6,1,<..\..\components\net\lwip\src\api\tcpip.c>
+File 6,1,<..\..\components\net\lwip\src\arch\sys_arch.c>
+File 6,1,<..\..\components\net\lwip\src\arch\sys_arch_init.c>
+File 6,1,<..\..\components\net\lwip\src\core\dhcp.c>
+File 6,1,<..\..\components\net\lwip\src\core\dns.c>
+File 6,1,<..\..\components\net\lwip\src\core\init.c>
+File 6,1,<..\..\components\net\lwip\src\core\memp.c>
+File 6,1,<..\..\components\net\lwip\src\core\netif.c>
+File 6,1,<..\..\components\net\lwip\src\core\pbuf.c>
+File 6,1,<..\..\components\net\lwip\src\core\raw.c>
+File 6,1,<..\..\components\net\lwip\src\core\stats.c>
+File 6,1,<..\..\components\net\lwip\src\core\sys.c>
+File 6,1,<..\..\components\net\lwip\src\core\tcp.c>
+File 6,1,<..\..\components\net\lwip\src\core\tcp_in.c>
+File 6,1,<..\..\components\net\lwip\src\core\tcp_out.c>
+File 6,1,<..\..\components\net\lwip\src\core\udp.c>
+File 6,1,<..\..\components\net\lwip\src\core\ipv4\autoip.c>
+File 6,1,<..\..\components\net\lwip\src\core\ipv4\icmp.c>
+File 6,1,<..\..\components\net\lwip\src\core\ipv4\igmp.c>
+File 6,1,<..\..\components\net\lwip\src\core\ipv4\inet.c>
+File 6,1,<..\..\components\net\lwip\src\core\ipv4\inet_chksum.c>
+File 6,1,<..\..\components\net\lwip\src\core\ipv4\ip.c>
+File 6,1,<..\..\components\net\lwip\src\core\ipv4\ip_addr.c>
+File 6,1,<..\..\components\net\lwip\src\core\ipv4\ip_frag.c>
+File 6,1,<..\..\components\net\lwip\src\core\snmp\asn1_dec.c>
+File 6,1,<..\..\components\net\lwip\src\core\snmp\asn1_enc.c>
+File 6,1,<..\..\components\net\lwip\src\core\snmp\mib2.c>
+File 6,1,<..\..\components\net\lwip\src\core\snmp\mib_structs.c>
+File 6,1,<..\..\components\net\lwip\src\core\snmp\msg_in.c>
+File 6,1,<..\..\components\net\lwip\src\core\snmp\msg_out.c>
+File 6,1,<..\..\components\net\lwip\src\netif\etharp.c>
+File 6,1,<..\..\components\net\lwip\src\netif\ethernetif.c>
+File 6,1,<..\..\components\net\lwip\src\netif\loopif.c>
+File 6,1,<..\..\components\net\lwip\src\netif\slipif.c>
+File 6,1,<..\..\components\net\lwip\src\netif\ppp\auth.c>
+File 6,1,<..\..\components\net\lwip\src\netif\ppp\chap.c>
+File 6,1,<..\..\components\net\lwip\src\netif\ppp\chpms.c>
+File 6,1,<..\..\components\net\lwip\src\netif\ppp\fsm.c>
+File 6,1,<..\..\components\net\lwip\src\netif\ppp\ipcp.c>
+File 6,1,<..\..\components\net\lwip\src\netif\ppp\lcp.c>
+File 6,1,<..\..\components\net\lwip\src\netif\ppp\magic.c>
+File 6,1,<..\..\components\net\lwip\src\netif\ppp\md5.c>
+File 6,1,<..\..\components\net\lwip\src\netif\ppp\pap.c>
+File 6,1,<..\..\components\net\lwip\src\netif\ppp\ppp.c>
+File 6,1,<..\..\components\net\lwip\src\netif\ppp\ppp_oe.c>
+File 6,1,<..\..\components\net\lwip\src\netif\ppp\randm.c>
+File 6,1,<..\..\components\net\lwip\src\netif\ppp\vj.c>
+File 7,4,<.\Libraries\driverlib\rvmdk\driverlib.lib>
+
+
+Options 1,0,0 // Target 'RT-Thread-lm3s'
+ Device (LM3S8962)
+ Vendor (Luminary Micro)
+ Cpu (IRAM(0x20000000-0x2000FFFF) IROM(0-0x3FFFF) CLOCK(8000000) CPUTYPE("Cortex-M3"))
+ FlashUt ()
+ StupF ("STARTUP\Luminary\Startup.s" ("Luminary Startup Code"))
+ FlashDR (UL2CM3(-UU0101L5E -O14 -S0 -C0 -N00("ARM Cortex-M3") -D00(1BA00477) -L00(4) -FO7 -FD20000000 -FC800 -FN1 -FF0LM3S_256 -FS00 -FL040000))
+ DevID (4722)
+ Rgf (LM3Sxxxx.H)
+ Mem ()
+ C ()
+ A ()
+ RL ()
+ OH ()
+ DBC_IFX ()
+ DBC_CMS ()
+ DBC_AMS ()
+ DBC_LMS ()
+ UseEnv=0
+ EnvBin ()
+ EnvInc ()
+ EnvLib ()
+ EnvReg (˙Luminary\)
+ OrgReg (˙Luminary\)
+ TgStat=16
+ OutDir (.\)
+ OutName (rtthread-lm3s)
+ GenApp=1
+ GenLib=0
+ GenHex=0
+ Debug=1
+ Browse=1
+ LstDir (.\)
+ HexSel=1
+ MG32K=0
+ TGMORE=0
+ RunUsr 0 0 <>
+ RunUsr 1 0 <>
+ BrunUsr 0 0 <>
+ BrunUsr 1 0 <>
+ CrunUsr 0 0 <>
+ CrunUsr 1 0 <>
+ SVCSID <>
+ GLFLAGS=1790
+ ADSFLGA { 243,31,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 }
+ ACPUTYP ("Cortex-M3")
+ RVDEV ()
+ ADSTFLGA { 0,12,0,0,163,0,0,66,0,0,0,0,0,0,0,0,0,0,0,0 }
+ OCMADSOCM { 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 }
+ OCMADSIRAM { 0,0,0,0,32,0,0,1,0 }
+ OCMADSIROM { 1,0,0,0,0,0,0,4,0 }
+ OCMADSXRAM { 0,0,0,0,0,0,0,0,0 }
+ OCR_RVCT { 1,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,4,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,32,0,0,1,0,0,0,0,0,0,0,0,0,0 }
+ RV_STAVEC ()
+ ADSCCFLG { 5,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 }
+ ADSCMISC ()
+ ADSCDEFN ()
+ ADSCUDEF ()
+ ADSCINCD (Libraries\inc;..\..\include;..\..\libcpu\arm\lm3s;..\..\components\net\lwip\src\include;Libraries\driverlib;.;..\..\components\net\lwip\src\include\ipv4;..\..\components\dfs;Libraries;..\..\components\net\lwip\src\arch\include;..\..\components\dfs\include;..\..\components\net\lwip\src;..\..\libcpu\arm\common;..\..\components\net\lwip\src\netif\ppp;..\..\components\finsh;..\..\components\net\lwip\src\include\netif)
+ ADSASFLG { 1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 }
+ ADSAMISC ()
+ ADSADEFN ()
+ ADSAUDEF ()
+ ADSAINCD ()
+ PropFld { 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 }
+ IncBld=1
+ AlwaysBuild=0
+ GenAsm=0
+ AsmAsm=0
+ PublicsOnly=0
+ StopCode=3
+ CustArgs ()
+ LibMods ()
+ ADSLDFG { 17,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 }
+ ADSLDTA (0x00000000)
+ ADSLDDA (0x00000000)
+ ADSLDSC ()
+ ADSLDIB ()
+ ADSLDIC ()
+ ADSLDMC ( --keep __fsym_* --keep __vsym_*)
+ ADSLDIF ()
+ ADSLDDW ()
+ OPTDL (SARMCM3.DLL)()(DLM.DLL)(-pLM3S8962)(SARMCM3.DLL)()(TLM.DLL)(-pLM3S8962)
+ OPTDBG 48118,4,()()()()()()()()()() (BIN\lmidk-agdi.dll)()()()
+ FLASH1 { 1,0,0,0,1,0,0,0,3,16,0,0,0,0,0,0,0,0,0,0 }
+ FLASH2 (BIN\lmidk-agdi.dll)
+ FLASH3 ("" ())
+ FLASH4 ()
+EndOpt
+
diff --git a/bsp/lm3s_9b9x/rtconfig.h b/bsp/lm3s_9b9x/rtconfig.h
new file mode 100644
index 0000000000000000000000000000000000000000..c4158624d485a761db8f7cd777feee498733108a
--- /dev/null
+++ b/bsp/lm3s_9b9x/rtconfig.h
@@ -0,0 +1,153 @@
+/* RT-Thread config file */
+#ifndef __RTTHREAD_CFG_H__
+#define __RTTHREAD_CFG_H__
+
+/* RT_NAME_MAX*/
+#define RT_NAME_MAX 8
+
+/* RT_ALIGN_SIZE*/
+#define RT_ALIGN_SIZE 4
+
+/* PRIORITY_MAX*/
+#define RT_THREAD_PRIORITY_MAX 32
+
+/* Tick per Second*/
+#define RT_TICK_PER_SECOND 100
+
+/* SECTION: RT_DEBUG */
+/* Thread Debug*/
+/* #define RT_DEBUG */
+/* #define RT_THREAD_DEBUG */
+
+/* Using Hook*/
+#define RT_USING_HOOK
+
+/* SECTION: IPC */
+/* Using Semaphore*/
+#define RT_USING_SEMAPHORE
+
+/* Using Mutex*/
+#define RT_USING_MUTEX
+
+/* Using Event*/
+#define RT_USING_EVENT
+
+/* Using Faset Event*/
+/* #define RT_USING_FASTEVENT */
+
+/* Using MailBox*/
+#define RT_USING_MAILBOX
+
+/* Using Message Queue*/
+#define RT_USING_MESSAGEQUEUE
+
+/* SECTION: Memory Management */
+/* Using Memory Pool Management*/
+#define RT_USING_MEMPOOL
+
+/* Using Dynamic Heap Management*/
+#define RT_USING_HEAP
+
+/* Using Small MM*/
+#define RT_USING_SMALL_MEM
+
+/* Using SLAB Allocator*/
+/* #define RT_USING_SLAB */
+
+/* SECTION: Device System */
+/* Using Device System*/
+#define RT_USING_DEVICE
+
+#define RT_USING_UART1
+// #define RT_USING_UART2
+// #define RT_USING_UART3
+
+/* SECTION: Console options */
+#define RT_USING_CONSOLE
+/* the buffer size of console*/
+#define RT_CONSOLEBUF_SIZE 128
+
+/* SECTION: FinSH shell options */
+/* Using FinSH as Shell*/
+#define RT_USING_FINSH
+/* Using symbol table */
+#define FINSH_USING_SYMTAB
+#define FINSH_USING_DESCRIPTION
+
+#define RT_USING_DFS
+/* SECTION: DFS options */
+#define RT_USING_DFS_ELMFAT
+#define RT_DFS_ELM_WORD_ACCESS
+
+/* the max number of mounted filesystem */
+#define DFS_FILESYSTEMS_MAX 1
+/* the max number of opened files */
+#define DFS_FD_MAX 4
+/* the max number of cached sector */
+#define DFS_CACHE_MAX_NUM 4
+
+/* SECTION: lwip, a lighwight TCP/IP protocol stack */
+/* Using lighweight TCP/IP protocol stack*/
+#define RT_USING_LWIP
+
+/* Trace LwIP protocol*/
+/* #define RT_LWIP_DEBUG */
+
+#define RT_LWIP_USING_RT_MEM
+
+/* Enable ICMP protocol*/
+#define RT_LWIP_ICMP
+
+/* Enable IGMP protocol*/
+#define RT_LWIP_IGMP
+
+/* Enable UDP protocol*/
+#define RT_LWIP_UDP
+
+/* Enable TCP protocol*/
+#define RT_LWIP_TCP
+
+/* the number of simulatenously active TCP connections*/
+#define RT_LWIP_TCP_PCB_NUM 5
+
+/* Ethernet padding size */
+#define RT_LWIP_ETH_PAD_SIZE 2
+
+/* TCP sender buffer space*/
+#define RT_LWIP_TCP_SND_BUF 1024*8
+/* Enable SNMP protocol*/
+#define RT_LWIP_SNMP
+
+/* Using DHCP*/
+/* #define RT_LWIP_DHCP */
+
+#define RT_LWIP_DNS
+
+/* ip address of target*/
+#define RT_LWIP_IPADDR0 192
+#define RT_LWIP_IPADDR1 168
+#define RT_LWIP_IPADDR2 1
+#define RT_LWIP_IPADDR3 30
+
+/* gateway address of target*/
+#define RT_LWIP_GWADDR0 192
+#define RT_LWIP_GWADDR1 168
+#define RT_LWIP_GWADDR2 1
+#define RT_LWIP_GWADDR3 1
+
+/* mask address of target*/
+#define RT_LWIP_MSKADDR0 255
+#define RT_LWIP_MSKADDR1 255
+#define RT_LWIP_MSKADDR2 255
+#define RT_LWIP_MSKADDR3 0
+
+/* tcp thread options */
+#define RT_LWIP_TCPTHREAD_PRIORITY 22
+#define RT_LWIP_TCPTHREAD_MBOX_SIZE 4
+#define RT_LWIP_TCPTHREAD_STACKSIZE 1024
+
+/* ethernet if thread options */
+#define RT_LWIP_ETHTHREAD_PRIORITY 23
+#define RT_LWIP_ETHTHREAD_MBOX_SIZE 4
+#define RT_LWIP_ETHTHREAD_STACKSIZE 512
+#endif
diff --git a/bsp/lm3s_9b9x/rtconfig.py b/bsp/lm3s_9b9x/rtconfig.py
new file mode 100644
index 0000000000000000000000000000000000000000..52d3b71b4ecc13a6a62fa77dbe148b27f218a444
--- /dev/null
+++ b/bsp/lm3s_9b9x/rtconfig.py
@@ -0,0 +1,67 @@
+# toolchains options
+ARCH='arm'
+CPU='lm3s'
+CROSS_TOOL = 'gcc'
+
+if CROSS_TOOL == 'gcc':
+ PLATFORM = 'gcc'
+ EXEC_PATH = 'E:/Program Files/CodeSourcery/Sourcery G++ Lite/bin'
+elif CROSS_TOOL == 'keil':
+ PLATFORM = 'armcc'
+ EXEC_PATH = 'E:/Keil'
+BUILD = 'debug'
+
+if PLATFORM == 'gcc':
+ # toolchains
+ PREFIX = 'arm-none-eabi-'
+ CC = PREFIX + 'gcc'
+ AS = PREFIX + 'gcc'
+ AR = PREFIX + 'ar'
+ LINK = PREFIX + 'gcc'
+ TARGET_EXT = 'axf'
+ SIZE = PREFIX + 'size'
+ OBJDUMP = PREFIX + 'objdump'
+ OBJCPY = PREFIX + 'objcopy'
+
+ DEVICE = ' -mcpu=cortex-m3 -mthumb'
+ CFLAGS = DEVICE + ' -Dsourcerygxx -ffunction-sections -fdata-sections'
+ AFLAGS = ' -c' + DEVICE + ' -x assembler-with-cpp'
+ LFLAGS = DEVICE + ' -Wl,--gc-sections,-Map=rtthread-lm3s.map,-cref,-u,Reset_Handler -T lm3s_rom.ld'
+
+ CPATH = ''
+ LPATH = ''
+
+ if BUILD == 'debug':
+ CFLAGS += ' -O0 -gdwarf-2'
+ AFLAGS += ' -gdwarf-2'
+ else:
+ CFLAGS += ' -O2'
+
+ POST_ACTION = OBJCPY + ' -O binary $TARGET rtthread.bin\n' + SIZE + ' $TARGET \n'
+
+elif PLATFORM == 'armcc':
+ # toolchains
+ CC = 'armcc'
+ AS = 'armasm'
+ AR = 'armar'
+ LINK = 'armlink'
+ TARGET_EXT = 'axf'
+
+ DEVICE = ' --device DLM'
+ CFLAGS = DEVICE + ' --apcs=interwork'
+ AFLAGS = DEVICE
+ LFLAGS = DEVICE + ' --info sizes --info totals --info unused --info veneers --list rtthread-lm3s.map --scatter lm3s_rom.sct'
+
+ CFLAGS += ' -I' + EXEC_PATH + '/ARM/RV31/INC'
+ LFLAGS += ' --libpath ' + EXEC_PATH + '/ARM/RV31/LIB'
+
+ EXEC_PATH += '/arm/bin40/'
+
+ if BUILD == 'debug':
+ CFLAGS += ' -g -O0'
+ AFLAGS += ' -g'
+ else:
+ CFLAGS += ' -O2'
+
+ RT_USING_MINILIBC = False
+ POST_ACTION = 'fromelf --bin $TARGET --output rtthread.bin \nfromelf -z $TARGET'
diff --git a/bsp/lm3s_9b9x/sdcard.c b/bsp/lm3s_9b9x/sdcard.c
new file mode 100644
index 0000000000000000000000000000000000000000..785f2eaf3e8b7fc0268e9dc49fa5e5fd88f60096
--- /dev/null
+++ b/bsp/lm3s_9b9x/sdcard.c
@@ -0,0 +1,781 @@
+/*-----------------------------------------------------------------------*/
+/* MMC/SDC (in SPI mode) control module (C)ChaN, 2007 */
+/*-----------------------------------------------------------------------*/
+/* Only rcvr_spi(), xmit_spi(), disk_timerproc() and some macros */
+/* are platform dependent. */
+/*-----------------------------------------------------------------------*/
+
+/*
+ * This file was modified from a sample available from the FatFs
+ * web site. It was modified to work with a Luminary Micro
+ * EK-LM3S6965 evaluation board.
+ *
+ * Note that the SSI port is shared with the osram display. The code
+ * in this file does not attempt to share the SSI port with the osram,
+ * it assumes the osram is not being used.
+ */
+#include
+
+#include
+#include
+#include
+#include
+#include
+
+/* Status of Disk Functions */
+typedef rt_uint8_t DSTATUS;
+
+/* Results of Disk Functions */
+typedef enum {
+ RES_OK = 0, /* 0: Successful */
+ RES_ERROR, /* 1: R/W Error */
+ RES_WRPRT, /* 2: Write Protected */
+ RES_NOTRDY, /* 3: Not Ready */
+ RES_PARERR /* 4: Invalid Parameter */
+} DRESULT;
+
+/* Disk Status Bits (DSTATUS) */
+
+#define STA_NOINIT 0x01 /* Drive not initialized */
+#define STA_NODISK 0x02 /* No medium in the drive */
+#define STA_PROTECT 0x04 /* Write protected */
+
+/* Definitions for MMC/SDC command */
+#define CMD0 (0x40+0) /* GO_IDLE_STATE */
+#define CMD1 (0x40+1) /* SEND_OP_COND */
+#define CMD8 (0x40+8) /* SEND_IF_COND */
+#define CMD9 (0x40+9) /* SEND_CSD */
+#define CMD10 (0x40+10) /* SEND_CID */
+#define CMD12 (0x40+12) /* STOP_TRANSMISSION */
+#define CMD16 (0x40+16) /* SET_BLOCKLEN */
+#define CMD17 (0x40+17) /* READ_SINGLE_BLOCK */
+#define CMD18 (0x40+18) /* READ_MULTIPLE_BLOCK */
+#define CMD23 (0x40+23) /* SET_BLOCK_COUNT */
+#define CMD24 (0x40+24) /* WRITE_BLOCK */
+#define CMD25 (0x40+25) /* WRITE_MULTIPLE_BLOCK */
+#define CMD41 (0x40+41) /* SEND_OP_COND (ACMD) */
+#define CMD55 (0x40+55) /* APP_CMD */
+#define CMD58 (0x40+58) /* READ_OCR */
+
+/* Command code for disk_ioctrl() */
+
+/* Generic command */
+#define CTRL_SYNC 0 /* Mandatory for write functions */
+#define GET_SECTOR_COUNT 1 /* Mandatory for only f_mkfs() */
+#define GET_SECTOR_SIZE 2 /* Mandatory for multiple sector size cfg */
+#define GET_BLOCK_SIZE 3 /* Mandatory for only f_mkfs() */
+#define CTRL_POWER 4
+#define CTRL_LOCK 5
+#define CTRL_EJECT 6
+/* MMC/SDC command */
+#define MMC_GET_TYPE 10
+#define MMC_GET_CSD 11
+#define MMC_GET_CID 12
+#define MMC_GET_OCR 13
+#define MMC_GET_SDSTAT 14
+/* ATA/CF command */
+#define ATA_GET_REV 20
+#define ATA_GET_MODEL 21
+#define ATA_GET_SN 22
+
+/* Peripheral definitions for EK-LM3S6965 board */
+// SSI port
+#define SDC_SSI_BASE SSI0_BASE
+#define SDC_SSI_SYSCTL_PERIPH SYSCTL_PERIPH_SSI0
+
+// GPIO for SSI pins
+#define SDC_GPIO_PORT_BASE GPIO_PORTA_BASE
+#define SDC_GPIO_SYSCTL_PERIPH SYSCTL_PERIPH_GPIOA
+#define SDC_SSI_CLK GPIO_PIN_2
+#define SDC_SSI_TX GPIO_PIN_5
+#define SDC_SSI_RX GPIO_PIN_4
+#define SDC_SSI_FSS GPIO_PIN_3
+#define SDC_SSI_PINS (SDC_SSI_TX | SDC_SSI_RX | SDC_SSI_CLK)
+
+// GPIO for card chip select
+#define SDC_CS_GPIO_PORT_BASE GPIO_PORTG_BASE
+#define SDC_CS_GPIO_SYSCTL_PERIPH SYSCTL_PERIPH_GPIOG
+#define SDC_CS GPIO_PIN_0
+
+// asserts the CS pin to the card
+static
+void SELECT (void)
+{
+ GPIOPinWrite(SDC_CS_GPIO_PORT_BASE, SDC_CS, 0);
+}
+
+// de-asserts the CS pin to the card
+static
+void DESELECT (void)
+{
+ GPIOPinWrite(SDC_CS_GPIO_PORT_BASE, SDC_CS, SDC_CS);
+}
+
+
+/*--------------------------------------------------------------------------
+
+ Module Private Functions
+
+---------------------------------------------------------------------------*/
+
+static volatile
+DSTATUS Stat = STA_NOINIT; /* Disk status */
+
+static volatile
+rt_uint8_t Timer1, Timer2; /* 100Hz decrement timer */
+
+static
+rt_uint8_t CardType; /* b0:MMC, b1:SDC, b2:Block addressing */
+
+static
+rt_uint8_t PowerFlag = 0; /* indicates if "power" is on */
+
+/*-----------------------------------------------------------------------*/
+/* Transmit a byte to MMC via SPI (Platform dependent) */
+/*-----------------------------------------------------------------------*/
+
+static
+void xmit_spi (rt_uint8_t dat)
+{
+ rt_uint32_t rcvdat;
+
+ SSIDataPut(SDC_SSI_BASE, dat); /* Write the data to the tx fifo */
+
+ SSIDataGet(SDC_SSI_BASE, &rcvdat); /* flush data read during the write */
+}
+
+
+/*-----------------------------------------------------------------------*/
+/* Receive a byte from MMC via SPI (Platform dependent) */
+/*-----------------------------------------------------------------------*/
+
+static
+rt_uint8_t rcvr_spi (void)
+{
+ rt_uint32_t rcvdat;
+
+ SSIDataPut(SDC_SSI_BASE, 0xFF); /* write dummy data */
+
+ SSIDataGet(SDC_SSI_BASE, &rcvdat); /* read data frm rx fifo */
+
+ return (rt_uint8_t)rcvdat;
+}
+
+
+static
+void rcvr_spi_m (rt_uint8_t *dst)
+{
+ *dst = rcvr_spi();
+}
+
+/*-----------------------------------------------------------------------*/
+/* Wait for card ready */
+/*-----------------------------------------------------------------------*/
+
+static
+rt_uint8_t wait_ready (void)
+{
+ rt_uint8_t res;
+
+
+ Timer2 = 50; /* Wait for ready in timeout of 500ms */
+ rcvr_spi();
+ do
+ res = rcvr_spi();
+ while ((res != 0xFF) && Timer2);
+
+ return res;
+}
+
+/*-----------------------------------------------------------------------*/
+/* Send 80 or so clock transitions with CS and DI held high. This is */
+/* required after card power up to get it into SPI mode */
+/*-----------------------------------------------------------------------*/
+static
+void send_initial_clock_train(void)
+{
+ unsigned int i;
+ rt_uint32_t dat;
+
+ /* Ensure CS is held high. */
+ DESELECT();
+
+ /* Switch the SSI TX line to a GPIO and drive it high too. */
+ GPIOPinTypeGPIOOutput(SDC_GPIO_PORT_BASE, SDC_SSI_TX);
+ GPIOPinWrite(SDC_GPIO_PORT_BASE, SDC_SSI_TX, SDC_SSI_TX);
+
+ /* Send 10 bytes over the SSI. This causes the clock to wiggle the */
+ /* required number of times. */
+ for(i = 0 ; i < 10 ; i++)
+ {
+ /* Write DUMMY data. SSIDataPut() waits until there is room in the */
+ /* FIFO. */
+ SSIDataPut(SDC_SSI_BASE, 0xFF);
+
+ /* Flush data read during data write. */
+ SSIDataGet(SDC_SSI_BASE, &dat);
+ }
+
+ /* Revert to hardware control of the SSI TX line. */
+ GPIOPinTypeSSI(SDC_GPIO_PORT_BASE, SDC_SSI_TX);
+}
+
+/*-----------------------------------------------------------------------*/
+/* Power Control (Platform dependent) */
+/*-----------------------------------------------------------------------*/
+/* When the target system does not support socket power control, there */
+/* is nothing to do in these functions and chk_power always returns 1. */
+
+static
+void power_on (void)
+{
+ /*
+ * This doesn't really turn the power on, but initializes the
+ * SSI port and pins needed to talk to the card.
+ */
+
+ /* Enable the peripherals used to drive the SDC on SSI, and the CS */
+ SysCtlPeripheralEnable(SDC_SSI_SYSCTL_PERIPH);
+ SysCtlPeripheralEnable(SDC_GPIO_SYSCTL_PERIPH);
+ SysCtlPeripheralEnable(SDC_CS_GPIO_SYSCTL_PERIPH);
+
+ /* Configure the appropriate pins to be SSI instead of GPIO */
+ GPIOPinTypeSSI(SDC_GPIO_PORT_BASE, SDC_SSI_PINS);
+ GPIOPinTypeGPIOOutput(SDC_CS_GPIO_PORT_BASE, SDC_CS);
+ GPIOPadConfigSet(SDC_GPIO_PORT_BASE, SDC_SSI_PINS, GPIO_STRENGTH_4MA,
+ GPIO_PIN_TYPE_STD_WPU);
+ GPIOPadConfigSet(SDC_CS_GPIO_PORT_BASE, SDC_CS, GPIO_STRENGTH_4MA,
+ GPIO_PIN_TYPE_STD_WPU);
+
+ /* Deassert the SSI0 chip select */
+ GPIOPinWrite(SDC_CS_GPIO_PORT_BASE, SDC_CS, SDC_CS);
+
+ /* Configure the SSI0 port */
+ SSIConfigSetExpClk(SDC_SSI_BASE, SysCtlClockGet(), SSI_FRF_MOTO_MODE_0,
+ SSI_MODE_MASTER, 400000, 8);
+ SSIEnable(SDC_SSI_BASE);
+
+ /* Set DI and CS high and apply more than 74 pulses to SCLK for the card */
+ /* to be able to accept a native command. */
+ send_initial_clock_train();
+
+ PowerFlag = 1;
+}
+
+// set the SSI speed to the max setting
+static
+void set_max_speed(void)
+{
+ unsigned long i;
+
+ /* Disable the SSI */
+ SSIDisable(SDC_SSI_BASE);
+
+ /* Set the maximum speed as half the system clock, with a max of 12.5 MHz. */
+ i = SysCtlClockGet() / 2;
+ if(i > 12500000)
+ {
+ i = 12500000;
+ }
+
+ /* Configure the SSI0 port */
+ SSIConfigSetExpClk(SDC_SSI_BASE, SysCtlClockGet(), SSI_FRF_MOTO_MODE_0,
+ SSI_MODE_MASTER, i, 8);
+
+ /* Enable the SSI */
+ SSIEnable(SDC_SSI_BASE);
+}
+
+static
+void power_off (void)
+{
+ PowerFlag = 0;
+}
+
+static
+int chk_power(void) /* Socket power state: 0=off, 1=on */
+{
+ return PowerFlag;
+}
+
+
+
+/*-----------------------------------------------------------------------*/
+/* Receive a data packet from MMC */
+/*-----------------------------------------------------------------------*/
+
+static
+rt_bool_t rcvr_datablock (
+ rt_uint8_t *buff, /* Data buffer to store received data */
+ unsigned int btr /* Byte count (must be even number) */
+)
+{
+ rt_uint8_t token;
+
+
+ Timer1 = 10;
+ do { /* Wait for data packet in timeout of 100ms */
+ token = rcvr_spi();
+ } while ((token == 0xFF) && Timer1);
+ if(token != 0xFE) return RT_FALSE; /* If not valid data token, retutn with error */
+
+ do { /* Receive the data block into buffer */
+ rcvr_spi_m(buff++);
+ rcvr_spi_m(buff++);
+ } while (btr -= 2);
+ rcvr_spi(); /* Discard CRC */
+ rcvr_spi();
+
+ return RT_TRUE; /* Return with success */
+}
+
+
+
+/*-----------------------------------------------------------------------*/
+/* Send a data packet to MMC */
+/*-----------------------------------------------------------------------*/
+
+#if _READONLY == 0
+static
+rt_bool_t xmit_datablock (
+ const rt_uint8_t *buff, /* 512 byte data block to be transmitted */
+ rt_uint8_t token /* Data/Stop token */
+)
+{
+ rt_uint8_t resp, wc;
+
+
+ if (wait_ready() != 0xFF) return RT_FALSE;
+
+ xmit_spi(token); /* Xmit data token */
+ if (token != 0xFD) { /* Is data token */
+ wc = 0;
+ do { /* Xmit the 512 byte data block to MMC */
+ xmit_spi(*buff++);
+ xmit_spi(*buff++);
+ } while (--wc);
+ xmit_spi(0xFF); /* CRC (Dummy) */
+ xmit_spi(0xFF);
+ resp = rcvr_spi(); /* Reveive data response */
+ if ((resp & 0x1F) != 0x05) /* If not accepted, return with error */
+ return RT_FALSE;
+ }
+
+ return RT_TRUE;
+}
+#endif /* _READONLY */
+
+
+
+/*-----------------------------------------------------------------------*/
+/* Send a command packet to MMC */
+/*-----------------------------------------------------------------------*/
+
+static
+rt_uint8_t send_cmd (
+ rt_uint8_t cmd, /* Command byte */
+ rt_uint32_t arg /* Argument */
+)
+{
+ rt_uint8_t n, res;
+
+
+ if (wait_ready() != 0xFF) return 0xFF;
+
+ /* Send command packet */
+ xmit_spi(cmd); /* Command */
+ xmit_spi((rt_uint8_t)(arg >> 24)); /* Argument[31..24] */
+ xmit_spi((rt_uint8_t)(arg >> 16)); /* Argument[23..16] */
+ xmit_spi((rt_uint8_t)(arg >> 8)); /* Argument[15..8] */
+ xmit_spi((rt_uint8_t)arg); /* Argument[7..0] */
+ n = 0;
+ if (cmd == CMD0) n = 0x95; /* CRC for CMD0(0) */
+ if (cmd == CMD8) n = 0x87; /* CRC for CMD8(0x1AA) */
+ xmit_spi(n);
+
+ /* Receive command response */
+ if (cmd == CMD12) rcvr_spi(); /* Skip a stuff byte when stop reading */
+ n = 10; /* Wait for a valid response in timeout of 10 attempts */
+ do
+ res = rcvr_spi();
+ while ((res & 0x80) && --n);
+
+ return res; /* Return with the response value */
+}
+
+
+
+/*--------------------------------------------------------------------------
+
+ Public Functions
+
+---------------------------------------------------------------------------*/
+
+
+/*-----------------------------------------------------------------------*/
+/* Initialize Disk Drive */
+/*-----------------------------------------------------------------------*/
+static
+DSTATUS sdcard_initialize (
+ rt_uint8_t drv /* Physical drive nmuber (0) */
+)
+{
+ rt_uint8_t n, ty, ocr[4];
+
+
+ if (drv) return STA_NOINIT; /* Supports only single drive */
+ if (Stat & STA_NODISK) return Stat; /* No card in the socket */
+
+ power_on(); /* Force socket power on */
+ send_initial_clock_train();
+
+ SELECT(); /* CS = L */
+ ty = 0;
+ if (send_cmd(CMD0, 0) == 1) { /* Enter Idle state */
+ Timer1 = 100; /* Initialization timeout of 1000 msec */
+ if (send_cmd(CMD8, 0x1AA) == 1) { /* SDC Ver2+ */
+ for (n = 0; n < 4; n++) ocr[n] = rcvr_spi();
+ if (ocr[2] == 0x01 && ocr[3] == 0xAA) { /* The card can work at vdd range of 2.7-3.6V */
+ do {
+ if (send_cmd(CMD55, 0) <= 1 && send_cmd(CMD41, 1UL << 30) == 0) break; /* ACMD41 with HCS bit */
+ } while (Timer1);
+ if (Timer1 && send_cmd(CMD58, 0) == 0) { /* Check CCS bit */
+ for (n = 0; n < 4; n++) ocr[n] = rcvr_spi();
+ ty = (ocr[0] & 0x40) ? 6 : 2;
+ }
+ }
+ } else { /* SDC Ver1 or MMC */
+ ty = (send_cmd(CMD55, 0) <= 1 && send_cmd(CMD41, 0) <= 1) ? 2 : 1; /* SDC : MMC */
+ do {
+ if (ty == 2) {
+ if (send_cmd(CMD55, 0) <= 1 && send_cmd(CMD41, 0) == 0) break; /* ACMD41 */
+ } else {
+ if (send_cmd(CMD1, 0) == 0) break; /* CMD1 */
+ }
+ } while (Timer1);
+ if (!Timer1 || send_cmd(CMD16, 512) != 0) /* Select R/W block length */
+ ty = 0;
+ }
+ }
+ CardType = ty;
+ DESELECT(); /* CS = H */
+ rcvr_spi(); /* Idle (Release DO) */
+
+ if (ty) { /* Initialization succeded */
+ Stat &= ~STA_NOINIT; /* Clear STA_NOINIT */
+ set_max_speed();
+ } else { /* Initialization failed */
+ power_off();
+ }
+
+ return Stat;
+}
+
+/*-----------------------------------------------------------------------*/
+/* Read Sector(s) */
+/*-----------------------------------------------------------------------*/
+static
+DRESULT sdcard_read (
+ rt_uint8_t drv, /* Physical drive nmuber (0) */
+ rt_uint8_t *buff, /* Pointer to the data buffer to store read data */
+ rt_uint32_t sector, /* Start sector number (LBA) */
+ rt_uint8_t count /* Sector count (1..255) */
+)
+{
+ if (drv || !count) return RES_PARERR;
+ if (Stat & STA_NOINIT) return RES_NOTRDY;
+
+ if (!(CardType & 4)) sector *= 512; /* Convert to byte address if needed */
+
+ SELECT(); /* CS = L */
+
+ if (count == 1) { /* Single block read */
+ if ((send_cmd(CMD17, sector) == 0) /* READ_SINGLE_BLOCK */
+ && rcvr_datablock(buff, 512))
+ count = 0;
+ }
+ else { /* Multiple block read */
+ if (send_cmd(CMD18, sector) == 0) { /* READ_MULTIPLE_BLOCK */
+ do {
+ if (!rcvr_datablock(buff, 512)) break;
+ buff += 512;
+ } while (--count);
+ send_cmd(CMD12, 0); /* STOP_TRANSMISSION */
+ }
+ }
+
+ DESELECT(); /* CS = H */
+ rcvr_spi(); /* Idle (Release DO) */
+
+ return count ? RES_ERROR : RES_OK;
+}
+
+
+
+/*-----------------------------------------------------------------------*/
+/* Write Sector(s) */
+/*-----------------------------------------------------------------------*/
+
+#if _READONLY == 0
+static
+DRESULT sdcard_write (
+ rt_uint8_t drv, /* Physical drive nmuber (0) */
+ const rt_uint8_t *buff, /* Pointer to the data to be written */
+ rt_uint32_t sector, /* Start sector number (LBA) */
+ rt_uint8_t count /* Sector count (1..255) */
+)
+{
+ if (drv || !count) return RES_PARERR;
+ if (Stat & STA_NOINIT) return RES_NOTRDY;
+ if (Stat & STA_PROTECT) return RES_WRPRT;
+
+ if (!(CardType & 4)) sector *= 512; /* Convert to byte address if needed */
+
+ SELECT(); /* CS = L */
+
+ if (count == 1) { /* Single block write */
+ if ((send_cmd(CMD24, sector) == 0) /* WRITE_BLOCK */
+ && xmit_datablock(buff, 0xFE))
+ count = 0;
+ }
+ else { /* Multiple block write */
+ if (CardType & 2) {
+ send_cmd(CMD55, 0); send_cmd(CMD23, count); /* ACMD23 */
+ }
+ if (send_cmd(CMD25, sector) == 0) { /* WRITE_MULTIPLE_BLOCK */
+ do {
+ if (!xmit_datablock(buff, 0xFC)) break;
+ buff += 512;
+ } while (--count);
+ if (!xmit_datablock(0, 0xFD)) /* STOP_TRAN token */
+ count = 1;
+ }
+ }
+
+ DESELECT(); /* CS = H */
+ rcvr_spi(); /* Idle (Release DO) */
+
+ return count ? RES_ERROR : RES_OK;
+}
+#endif /* _READONLY */
+
+
+
+/*-----------------------------------------------------------------------*/
+/* Miscellaneous Functions */
+/*-----------------------------------------------------------------------*/
+static
+DRESULT sdcard_ioctl (
+ rt_uint8_t drv, /* Physical drive nmuber (0) */
+ rt_uint8_t ctrl, /* Control code */
+ void *buff /* Buffer to send/receive control data */
+)
+{
+ DRESULT res;
+ rt_uint8_t n, csd[16], *ptr = buff;
+ rt_uint16_t csize;
+
+
+ if (drv) return RES_PARERR;
+
+ res = RES_ERROR;
+
+ if (ctrl == CTRL_POWER) {
+ switch (*ptr) {
+ case 0: /* Sub control code == 0 (POWER_OFF) */
+ if (chk_power())
+ power_off(); /* Power off */
+ res = RES_OK;
+ break;
+ case 1: /* Sub control code == 1 (POWER_ON) */
+ power_on(); /* Power on */
+ res = RES_OK;
+ break;
+ case 2: /* Sub control code == 2 (POWER_GET) */
+ *(ptr+1) = (rt_uint8_t)chk_power();
+ res = RES_OK;
+ break;
+ default :
+ res = RES_PARERR;
+ }
+ }
+ else {
+ if (Stat & STA_NOINIT) return RES_NOTRDY;
+
+ SELECT(); /* CS = L */
+
+ switch (ctrl) {
+ case GET_SECTOR_COUNT : /* Get number of sectors on the disk (rt_uint32_t) */
+ if ((send_cmd(CMD9, 0) == 0) && rcvr_datablock(csd, 16)) {
+ if ((csd[0] >> 6) == 1) { /* SDC ver 2.00 */
+ csize = csd[9] + ((rt_uint16_t)csd[8] << 8) + 1;
+ *(rt_uint32_t*)buff = (rt_uint32_t)csize << 10;
+ } else { /* MMC or SDC ver 1.XX */
+ n = (csd[5] & 15) + ((csd[10] & 128) >> 7) + ((csd[9] & 3) << 1) + 2;
+ csize = (csd[8] >> 6) + ((rt_uint16_t)csd[7] << 2) + ((rt_uint16_t)(csd[6] & 3) << 10) + 1;
+ *(rt_uint32_t*)buff = (rt_uint32_t)csize << (n - 9);
+ }
+ res = RES_OK;
+ }
+ break;
+
+ case GET_SECTOR_SIZE : /* Get sectors on the disk (rt_uint16_t) */
+ *(rt_uint16_t*)buff = 512;
+ res = RES_OK;
+ break;
+
+ case CTRL_SYNC : /* Make sure that data has been written */
+ if (wait_ready() == 0xFF)
+ res = RES_OK;
+ break;
+
+ case MMC_GET_CSD : /* Receive CSD as a data block (16 bytes) */
+ if (send_cmd(CMD9, 0) == 0 /* READ_CSD */
+ && rcvr_datablock(ptr, 16))
+ res = RES_OK;
+ break;
+
+ case MMC_GET_CID : /* Receive CID as a data block (16 bytes) */
+ if (send_cmd(CMD10, 0) == 0 /* READ_CID */
+ && rcvr_datablock(ptr, 16))
+ res = RES_OK;
+ break;
+
+ case MMC_GET_OCR : /* Receive OCR as an R3 resp (4 bytes) */
+ if (send_cmd(CMD58, 0) == 0) { /* READ_OCR */
+ for (n = 0; n < 4; n++)
+ *ptr++ = rcvr_spi();
+ res = RES_OK;
+ }
+
+// case MMC_GET_TYPE : /* Get card type flags (1 byte) */
+// *ptr = CardType;
+// res = RES_OK;
+// break;
+
+ default:
+ res = RES_PARERR;
+ }
+
+ DESELECT(); /* CS = H */
+ rcvr_spi(); /* Idle (Release DO) */
+ }
+
+ return res;
+}
+
+/*
+ * RT-Thread SD Card Driver
+ * 20090705 Yi.Qiu
+ */
+#include
+#include
+
+struct rt_device sdcard_device;
+struct dfs_partition part;
+
+/* RT-Thread Device Driver Interface */
+static rt_err_t rt_sdcard_init(rt_device_t dev)
+{
+ return RT_EOK;
+}
+
+static rt_err_t rt_sdcard_open(rt_device_t dev, rt_uint16_t oflag)
+{
+
+ return RT_EOK;
+}
+
+static rt_err_t rt_sdcard_close(rt_device_t dev)
+{
+ return RT_EOK;
+}
+
+static rt_size_t rt_sdcard_read(rt_device_t dev, rt_off_t pos, void* buffer, rt_size_t size)
+{
+ DRESULT status;
+
+ status = sdcard_read(0, buffer, part.offset + pos, size);
+ if (status != RES_OK)
+ {
+ rt_kprintf("sd card read failed\n");
+ return 0;
+ }
+
+ return size;
+}
+
+static rt_size_t rt_sdcard_write (rt_device_t dev, rt_off_t pos, const void* buffer, rt_size_t size)
+{
+ DRESULT status;
+
+ status = sdcard_write(0, buffer, part.offset + pos, size);
+ if (status != RES_OK)
+ {
+ rt_kprintf("sd card write failed\n");
+ return 0;
+ }
+
+ return size;
+}
+
+static rt_err_t rt_sdcard_control(rt_device_t dev, rt_uint8_t cmd, void *args)
+{
+ return RT_EOK;
+}
+
+void rt_hw_sdcard_init(void)
+{
+ if (sdcard_initialize(0) == RES_OK)
+ {
+ DRESULT status;
+ rt_uint8_t *sector;
+
+ /* get the first sector to read partition table */
+ sector = (rt_uint8_t*) rt_malloc (512);
+ if (sector == RT_NULL)
+ {
+ rt_kprintf("allocate partition sector buffer failed\n");
+ return;
+ }
+ status = sdcard_read(0, sector, 0, 1);
+ if (status == RES_OK)
+ {
+ /* get the first partition */
+ if (dfs_filesystem_get_partition(&part, sector, 0) != 0)
+ {
+ /* there is no partition */
+ part.offset = 0;
+ part.size = 0;
+ }
+ }
+ else
+ {
+ /* there is no partition table */
+ part.offset = 0;
+ part.size = 0;
+ }
+
+ /* release sector buffer */
+ rt_free(sector);
+
+ /* register sdcard device */
+ sdcard_device.type = RT_Device_Class_Block;
+ sdcard_device.init = rt_sdcard_init;
+ sdcard_device.open = rt_sdcard_open;
+ sdcard_device.close = rt_sdcard_close;
+ sdcard_device.read = rt_sdcard_read;
+ sdcard_device.write = rt_sdcard_write;
+ sdcard_device.control = rt_sdcard_control;
+
+ /* no private */
+ sdcard_device.user_data = RT_NULL;
+
+ rt_device_register(&sdcard_device, "sd0",
+ RT_DEVICE_FLAG_RDWR | RT_DEVICE_FLAG_REMOVABLE | RT_DEVICE_FLAG_STANDALONE);
+
+ return;
+ }
+ rt_kprintf("sdcard init failed\n");
+}
+
diff --git a/bsp/lm3s_9b9x/startup.c b/bsp/lm3s_9b9x/startup.c
new file mode 100644
index 0000000000000000000000000000000000000000..5f74e3e4268051db8637922932a5d040c8515164
--- /dev/null
+++ b/bsp/lm3s_9b9x/startup.c
@@ -0,0 +1,151 @@
+/*
+ * File : startup.c
+ * This file is part of RT-Thread RTOS
+ * COPYRIGHT (C) 2006, RT-Thread Develop Team
+ *
+ * The license and distribution terms for this file may be
+ * found in the file LICENSE in this distribution or at
+ * http://openlab.rt-thread.com/license/LICENSE
+ *
+ * Change Logs:
+ * Date Author Notes
+ * 2006-08-31 Bernard first implementation
+ */
+
+#include
+#include
+
+#include "board.h"
+
+#ifdef RT_USING_LWIP
+#include
+#include
+#endif
+
+/**
+ * @addtogroup LM3S
+ */
+
+extern void rt_hw_serial_init(void);
+
+/*@{*/
+#ifdef RT_USING_FINSH
+extern void finsh_system_init(void);
+extern void finsh_set_device(char* device);
+#endif
+
+extern int rt_application_init(void);
+extern void rt_hw_sdcard_init(void);
+extern int rt_hw_luminaryif_init(void);
+
+#ifdef __CC_ARM
+extern int Image$$RW_IRAM1$$ZI$$Limit;
+#elif __ICCARM__
+#pragma section="HEAP"
+#else
+extern int __bss_end;
+#endif
+
+#ifdef DEBUG
+/*******************************************************************************
+* Function Name : assert_failed
+* Description : Reports the name of the source file and the source line number
+* where the assert error has occurred.
+* Input : - file: pointer to the source file name
+* - line: assert error line source number
+* Output : None
+* Return : None
+*******************************************************************************/
+void assert_failed(u8* file, u32 line)
+{
+ rt_kprintf("\n\r Wrong parameter value detected on\r\n");
+ rt_kprintf(" file %s\r\n", file);
+ rt_kprintf(" line %d\r\n", line);
+
+ while (1) ;
+}
+#endif
+
+/**
+ * This function will startup RT-Thread RTOS.
+ */
+void rtthread_startup(void)
+{
+ /* init board */
+ rt_hw_board_init();
+
+ /* show version */
+ rt_show_version();
+
+ /* init tick */
+ rt_system_tick_init();
+
+ /* init kernel object */
+ rt_system_object_init();
+
+ /* init timer system */
+ rt_system_timer_init();
+
+#ifdef RT_USING_HEAP
+#ifdef __CC_ARM
+ rt_system_heap_init((void*)&Image$$RW_IRAM1$$ZI$$Limit, (void*)LM3S_SRAM_END);
+#elif __ICCARM__
+ rt_system_heap_init(__segment_end("HEAP"), (void*)LM3S_SRAM_END);
+#else
+ /* init memory system */
+ rt_system_heap_init((void*)&__bss_end, (void*)LM3S_SRAM_END);
+#endif
+#endif
+
+ /* init scheduler system */
+ rt_system_scheduler_init();
+
+#ifdef RT_USING_LWIP
+ eth_system_device_init();
+
+ /* register ethernetif device */
+ rt_hw_luminaryif_init();
+#endif
+
+ /* init hardware serial device */
+ rt_hw_serial_init();
+#ifdef RT_USING_DFS
+ /* init sd card device */
+ rt_hw_sdcard_init();
+#endif
+ /* init all device */
+ rt_device_init_all();
+
+ /* init application */
+ rt_application_init();
+
+#ifdef RT_USING_FINSH
+ /* init finsh */
+ finsh_system_init();
+#ifdef RT_USING_DEVICE
+ finsh_set_device("uart1");
+#endif
+#endif
+
+ /* init idle thread */
+ rt_thread_idle_init();
+
+ /* start scheduler */
+ rt_system_scheduler_start();
+
+ /* never reach here */
+ return ;
+}
+
+int main(void)
+{
+ rt_uint32_t level UNUSED;
+
+ /* disable interrupt first */
+ level = rt_hw_interrupt_disable();
+ rtthread_startup();
+
+ return 0;
+}
+
+/*@}*/
diff --git a/bsp/lm3s_9b9x/template.Uv2 b/bsp/lm3s_9b9x/template.Uv2
new file mode 100644
index 0000000000000000000000000000000000000000..a46bbe6f4c6770b2f9771070af2708f8be1421db
--- /dev/null
+++ b/bsp/lm3s_9b9x/template.Uv2
@@ -0,0 +1,98 @@
+### uVision2 Project, (C) Keil Software
+### Do not modify !
+
+Target (RT-Thread-lm3s), 0x0004 // Tools: 'ARM-ADS'
+
+
+
+
+Options 1,0,0 // Target 'RT-Thread-lm3s'
+ Device (LM3S8962)
+ Vendor (Luminary Micro)
+ Cpu (IRAM(0x20000000-0x2000FFFF) IROM(0-0x3FFFF) CLOCK(8000000) CPUTYPE("Cortex-M3"))
+ FlashUt ()
+ StupF ("STARTUP\Luminary\Startup.s" ("Luminary Startup Code"))
+ FlashDR (UL2CM3(-UU0101L5E -O14 -S0 -C0 -N00("ARM Cortex-M3") -D00(1BA00477) -L00(4) -FO7 -FD20000000 -FC800 -FN1 -FF0LM3S_256 -FS00 -FL040000))
+ DevID (4285)
+ Rgf (LM3Sxxx.H)
+ Mem ()
+ C ()
+ A ()
+ RL ()
+ OH ()
+ DBC_IFX ()
+ DBC_CMS ()
+ DBC_AMS ()
+ DBC_LMS ()
+ UseEnv=0
+ EnvBin ()
+ EnvInc ()
+ EnvLib ()
+ EnvReg (Luminary\)
+ OrgReg (Luminary\)
+ TgStat=16
+ OutDir (.\objs\)
+ OutName (rtthread-lm3s)
+ GenApp=1
+ GenLib=0
+ GenHex=0
+ Debug=1
+ Browse=1
+ LstDir (.\objs\)
+ HexSel=1
+ MG32K=0
+ TGMORE=0
+ RunUsr 0 0 <>
+ RunUsr 1 0 <>
+ BrunUsr 0 0 <>
+ BrunUsr 1 0 <>
+ CrunUsr 0 0 <>
+ CrunUsr 1 0 <>
+ SVCSID <>
+ GLFLAGS=1790
+ ADSFLGA { 243,31,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 }
+ ACPUTYP ("Cortex-M3")
+ RVDEV ()
+ ADSTFLGA { 0,12,0,0,160,0,0,66,0,0,0,0,0,0,0,0,0,0,0,0 }
+ OCMADSOCM { 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 }
+ OCMADSIRAM { 0,0,0,0,32,0,0,1,0 }
+ OCMADSIROM { 1,0,0,0,0,0,0,4,0 }
+ OCMADSXRAM { 0,0,0,0,0,0,0,0,0 }
+ OCR_RVCT { 1,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,4,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,32,0,0,1,0,0,0,0,0,0,0,0,0,0 }
+ RV_STAVEC ()
+ ADSCCFLG { 5,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 }
+ ADSCMISC ()
+ ADSCDEFN ()
+ ADSCUDEF ()
+ ADSCINCD ()
+ ADSASFLG { 1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 }
+ ADSAMISC ()
+ ADSADEFN ()
+ ADSAUDEF ()
+ ADSAINCD ()
+ PropFld { 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 }
+ IncBld=1
+ AlwaysBuild=0
+ GenAsm=0
+ AsmAsm=0
+ PublicsOnly=0
+ StopCode=3
+ CustArgs ()
+ LibMods ()
+ ADSLDFG { 17,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 }
+ ADSLDTA (0x00000000)
+ ADSLDDA (0x00000000)
+ ADSLDSC ()
+ ADSLDIB ()
+ ADSLDIC ()
+ ADSLDMC ()
+ ADSLDIF ()
+ ADSLDDW ()
+ OPTDL (SARMCM3.DLL)()(DLM.DLL)(-pLM3S8962)(SARMCM3.DLL)()(TLM.DLL)(-pLM3S8962)
+ OPTDBG 48118,4,()()()()()()()()()() (BIN\lmidk-agdi.dll)()()()
+ FLASH1 { 1,0,0,0,1,0,0,0,3,16,0,0,0,0,0,0,0,0,0,0 }
+ FLASH2 (BIN\lmidk-agdi.dll)
+ FLASH3 ()
+ FLASH4 ()
+EndOpt
+