Merge remote-tracking branch 'remotes/origin/master' into master_rt-thread

bsp/allwinner_tina/libcpu/interrupt.c

@@ -102,6 +102,7 @@ void rt_hw_interrupt_mask(int vector)
 }
 
 /**
+
  * This function will un-mask a interrupt.
  * @param vector the interrupt number
  */
@@ -167,7 +168,7 @@ rt_isr_handler_t rt_hw_interrupt_install(int vector, rt_isr_handler_t handler,
     return old_handler;
 }
 
-void rt_interrupt_dispatch(void)
+void rt_interrupt_dispatch(rt_uint32_t fiq_irq)
 {
     void *param;
     int vector;

bsp/at91sam9g45/drivers/board.c

@@ -36,8 +36,8 @@
 extern int Image$$ER_ZI$$ZI$$Limit;
 #define HEAP_BEGIN  (&Image$$ER_ZI$$ZI$$Limit)
 #elif (defined (__GNUC__))
-extern unsigned char __bss_end__;
-#define HEAP_BEGIN  (&__bss_end__)
+extern unsigned char __bss_end;
+#define HEAP_BEGIN  (&__bss_end)
 #elif (defined (__ICCARM__))
 #pragma section=".noinit"
 #define HEAP_BEGIN  (__section_end(".noinit"))

bsp/at91sam9g45/link_scripts/at91sam9g45_ram.ld

 OUTPUT_FORMAT("elf32-littlearm", "elf32-littlearm", "elf32-littlearm")
 OUTPUT_ARCH(arm)
-ENTRY(start)
+ENTRY(system_vectors)
 SECTIONS
 {
     . = 0x70000000;
@@ -8,7 +8,7 @@ SECTIONS
     . = ALIGN(4);
     .text : 
     {
-        *(.init)
+        *(.vectors)
         *(.text)
         *(.gnu.linkonce.t*)
         
@@ -76,9 +76,9 @@ SECTIONS
     .nobss : { *(.nobss) }
     
     . = ALIGN(4);
-    __bss_start__ = .;
+    __bss_start = .;
     .bss : { *(.bss)}
-    __bss_end__ = .;
+    __bss_end = .;
 
     /* stabs debugging sections. */
     .stab 0 : { *(.stab) }

bsp/at91sam9g45/platform/interrupt.c

@@ -332,7 +332,7 @@ void rt_hw_interrupt_umask(int irq)
  * @return old handler
  */
 rt_isr_handler_t rt_hw_interrupt_install(int vector, rt_isr_handler_t handler,
-                                    void *param, char *name)
+                                    void *param, const char *name)
 {
     rt_isr_handler_t old_handler = RT_NULL;
 
@@ -419,6 +419,29 @@ void rt_hw_interrupt_ack(rt_uint32_t fiq_irq, rt_uint32_t id)
     AT91C_BASE_AIC->AIC_EOICR = 0x0;
 }
 
+void rt_interrupt_dispatch(rt_uint32_t fiq_irq)
+{
+    rt_isr_handler_t isr_func;
+    rt_uint32_t irq;
+    void *param;
+
+    /* get irq number */
+    irq = rt_hw_interrupt_get_active(fiq_irq);
+
+    /* get interrupt service routine */
+    isr_func = irq_desc[irq].handler;
+    param = irq_desc[irq].param;
+
+    /* turn to interrupt service routine */
+    isr_func(irq, param);
+
+    rt_hw_interrupt_ack(fiq_irq, irq);
+#ifdef RT_USING_INTERRUPT_INFO
+    irq_desc[irq].counter ++;
+#endif
+}
+
+
 #ifdef RT_USING_FINSH
 #ifdef RT_USING_INTERRUPT_INFO
 void list_irq(void)

bsp/at91sam9g45/rtconfig.py

@@ -10,7 +10,7 @@ if os.getenv('RTT_CC'):
 
 if  CROSS_TOOL == 'gcc':
 	PLATFORM 	= 'gcc'
-	EXEC_PATH = r'D:\arm-2013.11\bin'
+	EXEC_PATH = '/usr/bin'
 elif CROSS_TOOL == 'keil':
 	PLATFORM 	= 'armcc'
 	EXEC_PATH 	= 'C:/Keil_v5'

bsp/stm32/libraries/HAL_Drivers/drv_eth.c

@@ -91,10 +91,10 @@ static rt_err_t rt_stm32_eth_init(rt_device_t dev)
     EthHandle.Init.RxMode = ETH_RXINTERRUPT_MODE;
 #ifdef RT_LWIP_USING_HW_CHECKSUM
     EthHandle.Init.ChecksumMode = ETH_CHECKSUM_BY_HARDWARE;
-#else    
+#else
     EthHandle.Init.ChecksumMode = ETH_CHECKSUM_BY_SOFTWARE;
 #endif
-    
+
     HAL_ETH_DeInit(&EthHandle);
 
     /* configure ethernet peripheral (GPIOs, clocks, MAC, DMA) */
@@ -431,31 +431,34 @@ static void phy_monitor_thread_entry(void *parameter)
     uint8_t phy_addr = 0xFF;
     uint8_t phy_speed_new = 0;
     rt_uint32_t status = 0;
+    uint8_t detected_count = 0;
 
-    /* phy search */
-    rt_uint32_t i, temp;
-    for (i = 0; i <= 0x1F; i++)
+    while(phy_addr == 0xFF)
     {
-        EthHandle.Init.PhyAddress = i;
+        /* phy search */
+        rt_uint32_t i, temp;
+        for (i = 0; i <= 0x1F; i++)
+        {
+            EthHandle.Init.PhyAddress = i;
+            HAL_ETH_ReadPHYRegister(&EthHandle, PHY_ID1_REG, (uint32_t *)&temp);
+
+            if (temp != 0xFFFF && temp != 0x00)
+            {
+                phy_addr = i;
+                break;
+            }
+        }
 
-        HAL_ETH_ReadPHYRegister(&EthHandle, PHY_ID1_REG, (uint32_t *)&temp);
+        detected_count++;
+        rt_thread_mdelay(1000);
 
-        if (temp != 0xFFFF && temp != 0x00)
+        if (detected_count > 10)
         {
-            phy_addr = i;
-            break;
+            LOG_E("No PHY device was detected, please check hardware!");
         }
     }
 
-    if (phy_addr == 0xFF)
-    {
-        LOG_E("phy not probe!");
-        return;
-    }
-    else
-    {
-        LOG_D("found a phy, address:0x%02X", phy_addr);
-    }
+    LOG_D("Found a phy, address:0x%02X", phy_addr);
 
     /* RESET PHY */
     LOG_D("RESET PHY!");

components/net/freemodbus/port/portserial.c

@@ -52,6 +52,8 @@ static void serial_soft_trans_irq(void* parameter);
 BOOL xMBPortSerialInit(UCHAR ucPORT, ULONG ulBaudRate, UCHAR ucDataBits,
         eMBParity eParity)
 {
+    rt_device_t dev = RT_NULL;
+    char uart_name[20];
     /**
      * set 485 mode receive and transmit control IO
      * @note MODBUS_SLAVE_RT_CONTROL_PIN_INDEX need be defined by user
@@ -60,22 +62,19 @@ BOOL xMBPortSerialInit(UCHAR ucPORT, ULONG ulBaudRate, UCHAR ucDataBits,
     rt_pin_mode(MODBUS_SLAVE_RT_CONTROL_PIN_INDEX, PIN_MODE_OUTPUT);
 #endif
     /* set serial name */
-    if (ucPORT == 1) {
-#if defined(RT_USING_UART1) || defined(RT_USING_REMAP_UART1)
-        extern struct rt_serial_device serial1;
-        serial = &serial1;
-#endif
-    } else if (ucPORT == 2) {
-#if defined(RT_USING_UART2)
-        extern struct rt_serial_device serial2;
-        serial = &serial2;
-#endif
-    } else if (ucPORT == 3) {
-#if defined(RT_USING_UART3)
-        extern struct rt_serial_device serial3;
-        serial = &serial3;
-#endif
+    rt_snprintf(uart_name,sizeof(uart_name), "uart%d", ucPORT);
+
+    dev = rt_device_find(uart_name);
+    if(dev == RT_NULL)
+    {
+        /* can not find uart */
+        return FALSE;
     }
+    else
+    {
+        serial = (struct rt_serial_device*)dev;
+    }
+
     /* set serial configure parameter */
     serial->config.baud_rate = ulBaudRate;
     serial->config.stop_bits = STOP_BITS_1;

components/net/freemodbus/port/portserial_m.c

@@ -53,6 +53,9 @@ static void serial_soft_trans_irq(void* parameter);
 BOOL xMBMasterPortSerialInit(UCHAR ucPORT, ULONG ulBaudRate, UCHAR ucDataBits,
         eMBParity eParity)
 {
+    rt_device_t dev = RT_NULL;
+    char uart_name[20];
+
     /**
      * set 485 mode receive and transmit control IO
      * @note MODBUS_MASTER_RT_CONTROL_PIN_INDEX need be defined by user
@@ -60,24 +63,20 @@ BOOL xMBMasterPortSerialInit(UCHAR ucPORT, ULONG ulBaudRate, UCHAR ucDataBits,
 #if defined(RT_MODBUS_MASTER_USE_CONTROL_PIN)
     rt_pin_mode(MODBUS_MASTER_RT_CONTROL_PIN_INDEX, PIN_MODE_OUTPUT);
 #endif
-
     /* set serial name */
-    if (ucPORT == 1) {
-#if defined(RT_USING_UART1) || defined(RT_USING_REMAP_UART1)
-        extern struct rt_serial_device serial1;
-        serial = &serial1;
-#endif
-    } else if (ucPORT == 2) {
-#if defined(RT_USING_UART2)
-        extern struct rt_serial_device serial2;
-        serial = &serial2;
-#endif
-    } else if (ucPORT == 3) {
-#if defined(RT_USING_UART3)
-        extern struct rt_serial_device serial3;
-        serial = &serial3;
-#endif
+    rt_snprintf(uart_name,sizeof(uart_name), "uart%d", ucPORT);
+
+    dev = rt_device_find(uart_name);
+    if(dev == RT_NULL)
+    {
+        /* can not find uart */
+        return FALSE;
+    }
+    else
+    {
+        serial = (struct rt_serial_device*)dev;
     }
+
     /* set serial configure parameter */
     serial->config.baud_rate = ulBaudRate;
     serial->config.stop_bits = STOP_BITS_1;

components/net/sal_socket/impl/af_inet_lwip.c

@@ -217,6 +217,19 @@ static int inet_getsockname(int socket, struct sockaddr *name, socklen_t *namele
     return lwip_getsockname(socket, name, namelen);
 }
 
+int inet_ioctlsocket(int socket, long cmd, void *arg)
+{
+    switch (cmd)
+    {
+    case F_GETFL:
+    case F_SETFL:
+        return lwip_fcntl(socket, cmd, (int) arg); 
+
+    default:
+        return lwip_ioctl(socket, cmd, arg);
+    }
+}
+
 #ifdef SAL_USING_POSIX
 static int inet_poll(struct dfs_fd *file, struct rt_pollreq *req)
 {
@@ -278,7 +291,7 @@ static const struct sal_socket_ops lwip_socket_ops =
     lwip_shutdown,
     lwip_getpeername,
     inet_getsockname,
-    lwip_ioctl,
+    inet_ioctlsocket,
 #ifdef SAL_USING_POSIX
     inet_poll,
 #endif

libcpu/arm/arm926/trap.c

@@ -197,14 +197,14 @@ void rt_hw_trap_resv(struct rt_hw_register *regs)
     rt_hw_cpu_shutdown();
 }
 
-extern void rt_interrupt_dispatch(void);
+extern void rt_interrupt_dispatch(rt_uint32_t fiq_irq);
 
 void rt_hw_trap_irq(void)
 {
-    rt_interrupt_dispatch();
+    rt_interrupt_dispatch(INT_IRQ);
 }
 
 void rt_hw_trap_fiq(void)
 {
-    rt_interrupt_dispatch();
+    rt_interrupt_dispatch(INT_FIQ);
 }

tools/menuconfig.py

@@ -23,6 +23,7 @@
 # 2018-07-31     weety        Support pyconfig
 
 import os
+import re
 import sys
 import shutil
 
@@ -75,7 +76,7 @@ def mk_rtconfig(filename):
                 if setting[1] == 'y':
                     rtconfig.write('#define %s\n' % setting[0])
                 else:
-                    rtconfig.write('#define %s %s\n' % (setting[0], setting[1]))
+                    rtconfig.write('#define %s %s\n' % (setting[0], re.findall(r"^.*?=(.*)$",line)[0]))
 
     if os.path.isfile('rtconfig_project.h'):
         rtconfig.write('#include "rtconfig_project.h"\n')