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Kernel
提交 06c86229 编写于 作者: G Greg Kroah-Hartman
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Staging: epl: remove unneeded files 

There were 3 .c files that was not used in the drivers/staging/epl/
directory.  This patch removes these unused files.

Cc: Daniel Krueger <daniel.krueger@systec-electronic.com>
Cc: Ronald Sieber <Ronald.Sieber@systec-electronic.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
上级 01914923
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drivers/staging/epl/EplTimeruNull.c 已删除 100644 → 0
浏览文件 @ 01914923
/****************************************************************************
(c) SYSTEC electronic GmbH, D-07973 Greiz, August-Bebel-Str. 29
www.systec-electronic.com
Project: openPOWERLINK
Description: source file for Epl Userspace-Timermodule NULL-Implementation
License:
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions
are met:
1. Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
3. Neither the name of SYSTEC electronic GmbH nor the names of its
contributors may be used to endorse or promote products derived
from this software without prior written permission. For written
permission, please contact info@systec-electronic.com.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
POSSIBILITY OF SUCH DAMAGE.
Severability Clause:
If a provision of this License is or becomes illegal, invalid or
unenforceable in any jurisdiction, that shall not affect:
1. the validity or enforceability in that jurisdiction of any other
provision of this License; or
2. the validity or enforceability in other jurisdictions of that or
any other provision of this License.
-------------------------------------------------------------------------
$RCSfile: EplTimeruNull.c,v $
$Author: D.Krueger $
$Revision: 1.3 $ $Date: 2008/04/17 21:36:32 $
$State: Exp $
Build Environment:
KEIL uVision 2
-------------------------------------------------------------------------
Revision History:
2006/07/06 k.t.: start of the implementation
****************************************************************************/
#include "user/EplTimeru.h"
/***************************************************************************/
/* */
/* */
/* G L O B A L D E F I N I T I O N S */
/* */
/* */
/***************************************************************************/
//---------------------------------------------------------------------------
// const defines
//---------------------------------------------------------------------------
//---------------------------------------------------------------------------
// local types
//---------------------------------------------------------------------------
//---------------------------------------------------------------------------
// modul globale vars
//---------------------------------------------------------------------------
//---------------------------------------------------------------------------
// local function prototypes
//---------------------------------------------------------------------------
/***************************************************************************/
/* */
/* */
/* C L A S S <Epl Userspace-Timermodule NULL-Implementation> */
/* */
/* */
/***************************************************************************/
//
// Description: Epl Userspace-Timermodule NULL-Implementation
//
//
/***************************************************************************/
//=========================================================================//
// //
// P U B L I C F U N C T I O N S //
// //
//=========================================================================//
//---------------------------------------------------------------------------
//
// Function: EplTimeruInit
//
// Description: function init first instance
//
//
//
// Parameters:
//
//
// Returns: tEplKernel = errorcode
//
//
// State:
//
//---------------------------------------------------------------------------
tEplKernel PUBLIC EplTimeruInit()
{
tEplKernel Ret;
Ret = EplTimeruAddInstance();
return Ret;
}
//---------------------------------------------------------------------------
//
// Function: EplTimeruAddInstance
//
// Description: function init additional instance
//
//
//
// Parameters:
//
//
// Returns: tEplKernel = errorcode
//
//
// State:
//
//---------------------------------------------------------------------------
tEplKernel PUBLIC EplTimeruAddInstance()
{
tEplKernel Ret;
Ret = kEplSuccessful;
return Ret;
}
//---------------------------------------------------------------------------
//
// Function: EplTimeruDelInstance
//
// Description: function delte instance
// -> under Win32 nothing to do
// -> no instnace table needed
//
//
//
// Parameters:
//
//
// Returns: tEplKernel = errorcode
//
//
// State:
//
//---------------------------------------------------------------------------
tEplKernel PUBLIC EplTimeruDelInstance()
{
tEplKernel Ret;
Ret = kEplSuccessful;
return Ret;
}
//---------------------------------------------------------------------------
//
// Function: EplTimeruSetTimerMs
//
// Description: function create a timer and return a handle to the pointer
//
//
//
// Parameters: pTimerHdl_p = pointer to a buffer to fill in the handle
// ulTime_p = time for timer in ms
// Argument_p = argument for timer
//
//
// Returns: tEplKernel = errorcode
//
//
// State:
//
//---------------------------------------------------------------------------
tEplKernel PUBLIC EplTimeruSetTimerMs(tEplTimerHdl * pTimerHdl_p,
unsigned long ulTime_p,
tEplTimerArg Argument_p)
{
tEplKernel Ret;
Ret = kEplSuccessful;
// check handle
if (pTimerHdl_p == NULL) {
Ret = kEplTimerInvalidHandle;
goto Exit;
}
Exit:
return Ret;
}
//---------------------------------------------------------------------------
//
// Function: EplTimeruModifyTimerMs
//
// Description: function change a timer and return a handle to the pointer
//
//
//
// Parameters: pTimerHdl_p = pointer to a buffer to fill in the handle
// ulTime_p = time for timer in ms
// Argument_p = argument for timer
//
//
// Returns: tEplKernel = errorcode
//
//
// State:
//
//---------------------------------------------------------------------------
tEplKernel PUBLIC EplTimeruModifyTimerMs(tEplTimerHdl * pTimerHdl_p,
unsigned long ulTime_p,
tEplTimerArg Argument_p)
{
tEplKernel Ret;
Ret = kEplSuccessful;
// check parameter
if (pTimerHdl_p == NULL) {
Ret = kEplTimerInvalidHandle;
goto Exit;
}
Exit:
return Ret;
}
//---------------------------------------------------------------------------
//
// Function: EplTimeruDeleteTimer
//
// Description: function delte a timer
//
//
//
// Parameters: pTimerHdl_p = pointer to a buffer to fill in the handle
//
//
// Returns: tEplKernel = errorcode
//
//
// State:
//
//---------------------------------------------------------------------------
tEplKernel PUBLIC EplTimeruDeleteTimer(tEplTimerHdl * pTimerHdl_p)
{
tEplKernel Ret;
Ret = kEplSuccessful;
// check parameter
if (pTimerHdl_p == NULL) {
Ret = kEplTimerInvalidHandle;
goto Exit;
}
// set handle invalide
*pTimerHdl_p = 0;
Exit:
return Ret;
}
//=========================================================================//
// //
// P R I V A T E F U N C T I O N S //
// //
//=========================================================================//
// EOF
drivers/staging/epl/EplTimeruWin32.c 已删除 100644 → 0
浏览文件 @ 01914923
/****************************************************************************
(c) SYSTEC electronic GmbH, D-07973 Greiz, August-Bebel-Str. 29
www.systec-electronic.com
Project: openPOWERLINK
Description: source file for Epl Userspace-Timermodule for Win32
License:
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions
are met:
1. Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
3. Neither the name of SYSTEC electronic GmbH nor the names of its
contributors may be used to endorse or promote products derived
from this software without prior written permission. For written
permission, please contact info@systec-electronic.com.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
POSSIBILITY OF SUCH DAMAGE.
Severability Clause:
If a provision of this License is or becomes illegal, invalid or
unenforceable in any jurisdiction, that shall not affect:
1. the validity or enforceability in that jurisdiction of any other
provision of this License; or
2. the validity or enforceability in other jurisdictions of that or
any other provision of this License.
-------------------------------------------------------------------------
$RCSfile: EplTimeruWin32.c,v $
$Author: D.Krueger $
$Revision: 1.4 $ $Date: 2008/04/17 21:36:32 $
$State: Exp $
Build Environment:
GCC V3.4
-------------------------------------------------------------------------
Revision History:
2006/07/06 k.t.: start of the implementation
****************************************************************************/
#include "user/EplTimeru.h"
/***************************************************************************/
/* */
/* */
/* G L O B A L D E F I N I T I O N S */
/* */
/* */
/***************************************************************************/
//---------------------------------------------------------------------------
// const defines
//---------------------------------------------------------------------------
//---------------------------------------------------------------------------
// local types
//---------------------------------------------------------------------------
typedef struct {
tEplTimerArg TimerArgument;
HANDLE DelteHandle;
unsigned long ulTimeout;
} tEplTimeruThread;
typedef struct {
LPCRITICAL_SECTION m_pCriticalSection;
CRITICAL_SECTION m_CriticalSection;
} tEplTimeruInstance;
//---------------------------------------------------------------------------
// modul globale vars
//---------------------------------------------------------------------------
static tEplTimeruInstance EplTimeruInstance_g;
static tEplTimeruThread ThreadData_l;
//---------------------------------------------------------------------------
// local function prototypes
//---------------------------------------------------------------------------
DWORD PUBLIC EplSdoTimeruThreadms(LPVOID lpParameter);
/***************************************************************************/
/* */
/* */
/* C L A S S <Epl Userspace-Timermodule for Win32> */
/* */
/* */
/***************************************************************************/
//
// Description: Epl Userspace-Timermodule for Win32
//
//
/***************************************************************************/
//=========================================================================//
// //
// P U B L I C F U N C T I O N S //
// //
//=========================================================================//
//---------------------------------------------------------------------------
//
// Function: EplTimeruInit
//
// Description: function init first instance
//
//
//
// Parameters:
//
//
// Returns: tEplKernel = errorcode
//
//
// State:
//
//---------------------------------------------------------------------------
tEplKernel PUBLIC EplTimeruInit()
{
tEplKernel Ret;
Ret = EplTimeruAddInstance();
return Ret;
}
//---------------------------------------------------------------------------
//
// Function: EplTimeruAddInstance
//
// Description: function init additional instance
//
//
//
// Parameters:
//
//
// Returns: tEplKernel = errorcode
//
//
// State:
//
//---------------------------------------------------------------------------
tEplKernel PUBLIC EplTimeruAddInstance()
{
tEplKernel Ret;
Ret = kEplSuccessful;
// create critical section
EplTimeruInstance_g.m_pCriticalSection =
&EplTimeruInstance_g.m_CriticalSection;
InitializeCriticalSection(EplTimeruInstance_g.m_pCriticalSection);
return Ret;
}
//---------------------------------------------------------------------------
//
// Function: EplTimeruDelInstance
//
// Description: function delte instance
// -> under Win32 nothing to do
// -> no instnace table needed
//
//
//
// Parameters:
//
//
// Returns: tEplKernel = errorcode
//
//
// State:
//
//---------------------------------------------------------------------------
tEplKernel PUBLIC EplTimeruDelInstance()
{
tEplKernel Ret;
Ret = kEplSuccessful;
return Ret;
}
//---------------------------------------------------------------------------
//
// Function: EplTimeruSetTimerMs
//
// Description: function create a timer and return a handle to the pointer
//
//
//
// Parameters: pTimerHdl_p = pointer to a buffer to fill in the handle
// ulTime_p = time for timer in ms
// Argument_p = argument for timer
//
//
// Returns: tEplKernel = errorcode
//
//
// State:
//
//---------------------------------------------------------------------------
tEplKernel PUBLIC EplTimeruSetTimerMs(tEplTimerHdl * pTimerHdl_p,
unsigned long ulTime_p,
tEplTimerArg Argument_p)
{
tEplKernel Ret;
HANDLE DeleteHandle;
HANDLE ThreadHandle;
DWORD ThreadId;
Ret = kEplSuccessful;
// check handle
if (pTimerHdl_p == NULL) {
Ret = kEplTimerInvalidHandle;
goto Exit;
}
// enter critical section
EnterCriticalSection(EplTimeruInstance_g.m_pCriticalSection);
// first create event to delete timer
DeleteHandle = CreateEvent(NULL, FALSE, FALSE, NULL);
if (DeleteHandle == NULL) {
Ret = kEplTimerNoTimerCreated;
goto Exit;
}
// set handle for caller
*pTimerHdl_p = (tEplTimerHdl) DeleteHandle;
// fill data for thread
ThreadData_l.DelteHandle = DeleteHandle;
EPL_MEMCPY(&ThreadData_l.TimerArgument, &Argument_p,
sizeof(tEplTimerArg));
ThreadData_l.ulTimeout = ulTime_p;
// create thread to create waitable timer and wait for timer
ThreadHandle = CreateThread(NULL,
0,
EplSdoTimeruThreadms,
&ThreadData_l, 0, &ThreadId);
if (ThreadHandle == NULL) {
// leave critical section
LeaveCriticalSection(EplTimeruInstance_g.m_pCriticalSection);
// delte handle
CloseHandle(DeleteHandle);
Ret = kEplTimerNoTimerCreated;
goto Exit;
}
Exit:
return Ret;
}
//---------------------------------------------------------------------------
//
// Function: EplTimeruModifyTimerMs
//
// Description: function change a timer and return a handle to the pointer
//
//
//
// Parameters: pTimerHdl_p = pointer to a buffer to fill in the handle
// ulTime_p = time for timer in ms
// Argument_p = argument for timer
//
//
// Returns: tEplKernel = errorcode
//
//
// State:
//
//---------------------------------------------------------------------------
tEplKernel PUBLIC EplTimeruModifyTimerMs(tEplTimerHdl * pTimerHdl_p,
unsigned long ulTime_p,
tEplTimerArg Argument_p)
{
tEplKernel Ret;
HANDLE DeleteHandle;
HANDLE ThreadHandle;
DWORD ThreadId;
Ret = kEplSuccessful;
// check parameter
if (pTimerHdl_p == NULL) {
Ret = kEplTimerInvalidHandle;
goto Exit;
}
DeleteHandle = (HANDLE) (*pTimerHdl_p);
// set event to end timer task for this timer
SetEvent(DeleteHandle);
// create new timer
// first create event to delete timer
DeleteHandle = CreateEvent(NULL, FALSE, FALSE, NULL);
if (DeleteHandle == NULL) {
Ret = kEplTimerNoTimerCreated;
goto Exit;
}
// set handle for caller
*pTimerHdl_p = (tEplTimerHdl) DeleteHandle;
// enter critical section
EnterCriticalSection(EplTimeruInstance_g.m_pCriticalSection);
// fill data for thread
ThreadData_l.DelteHandle = DeleteHandle;
EPL_MEMCPY(&ThreadData_l.TimerArgument, &Argument_p,
sizeof(tEplTimerArg));
ThreadData_l.ulTimeout = ulTime_p;
// create thread to create waitable timer and wait for timer
ThreadHandle = CreateThread(NULL,
0,
EplSdoTimeruThreadms,
&ThreadData_l, 0, &ThreadId);
if (ThreadHandle == NULL) {
// leave critical section
LeaveCriticalSection(EplTimeruInstance_g.m_pCriticalSection);
// delte handle
Ret = kEplTimerNoTimerCreated;
goto Exit;
}
Exit:
return Ret;
}
//---------------------------------------------------------------------------
//
// Function: EplTimeruDeleteTimer
//
// Description: function delte a timer
//
//
//
// Parameters: pTimerHdl_p = pointer to a buffer to fill in the handle
//
//
// Returns: tEplKernel = errorcode
//
//
// State:
//
//---------------------------------------------------------------------------
tEplKernel PUBLIC EplTimeruDeleteTimer(tEplTimerHdl * pTimerHdl_p)
{
tEplKernel Ret;
HANDLE DeleteHandle;
Ret = kEplSuccessful;
// check parameter
if (pTimerHdl_p == NULL) {
Ret = kEplTimerInvalidHandle;
goto Exit;
}
DeleteHandle = (HANDLE) (*pTimerHdl_p);
// set event to end timer task for this timer
SetEvent(DeleteHandle);
// set handle invalide
*pTimerHdl_p = 0;
Exit:
return Ret;
}
//=========================================================================//
// //
// P R I V A T E F U N C T I O N S //
// //
//=========================================================================//
//---------------------------------------------------------------------------
//
// Function: EplSdoTimeruThreadms
//
// Description: function to process timer as thread
//
//
//
// Parameters: lpParameter = pointer to structur of type tEplTimeruThread
//
//
// Returns: DWORD = Errorcode
//
//
// State:
//
//---------------------------------------------------------------------------
DWORD PUBLIC EplSdoTimeruThreadms(LPVOID lpParameter)
{
tEplKernel Ret;
tEplTimeruThread *pThreadData;
HANDLE aHandles[2];
BOOL fReturn;
LARGE_INTEGER TimeoutTime;
unsigned long ulEvent;
tEplEvent EplEvent;
tEplTimeruThread ThreadData;
tEplTimerEventArg TimerEventArg;
Ret = kEplSuccessful;
// get pointer to data
pThreadData = (tEplTimeruThread *) lpParameter;
// copy thread data
EPL_MEMCPY(&ThreadData, pThreadData, sizeof(ThreadData));
pThreadData = &ThreadData;
// leave critical section
LeaveCriticalSection(EplTimeruInstance_g.m_pCriticalSection);
// create waitable timer
aHandles[1] = CreateWaitableTimer(NULL, FALSE, NULL);
if (aHandles[1] == NULL) {
Ret = kEplTimerNoTimerCreated;
goto Exit;
}
// set timer
// set timeout interval -> needed to be negativ
// -> because relative timeout
// -> multiply by 10000 for 100 ns timebase of function
TimeoutTime.QuadPart = (((long long)pThreadData->ulTimeout) * -10000);
fReturn = SetWaitableTimer(aHandles[1],
&TimeoutTime, 0, NULL, NULL, FALSE);
if (fReturn == 0) {
Ret = kEplTimerNoTimerCreated;
goto Exit;
}
// save delte event handle in handle array
aHandles[0] = pThreadData->DelteHandle;
// wait for one of the events
ulEvent = WaitForMultipleObjects(2, &aHandles[0], FALSE, INFINITE);
if (ulEvent == WAIT_OBJECT_0) { // delte event
// close handels
CloseHandle(aHandles[1]);
// terminate thread
goto Exit;
} else if (ulEvent == (WAIT_OBJECT_0 + 1)) { // timer event
// call event function
TimerEventArg.m_TimerHdl =
(tEplTimerHdl) pThreadData->DelteHandle;
TimerEventArg.m_ulArg = pThreadData->TimerArgument.m_ulArg;
EplEvent.m_EventSink = pThreadData->TimerArgument.m_EventSink;
EplEvent.m_EventType = kEplEventTypeTimer;
EPL_MEMSET(&EplEvent.m_NetTime, 0x00, sizeof(tEplNetTime));
EplEvent.m_pArg = &TimerEventArg;
EplEvent.m_uiSize = sizeof(TimerEventArg);
Ret = EplEventuPost(&EplEvent);
// close handels
CloseHandle(aHandles[1]);
// terminate thread
goto Exit;
} else { // error
ulEvent = GetLastError();
TRACE1("Error in WaitForMultipleObjects Errorcode: 0x%x\n",
ulEvent);
// terminate thread
goto Exit;
}
Exit:
return Ret;
}
// EOF
drivers/staging/epl/ShbIpc-Win32.c 已删除 100644 → 0
浏览文件 @ 01914923
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