5b8e884573
This function is no longer used. Having the .boot section attribute meant that it was included in the firmware regargless of use. Without this attribute the linker can remove the function.
733 lines
17 KiB
C
733 lines
17 KiB
C
//*****************************************************************************
|
|
// osi_freertos.c
|
|
//
|
|
// Interface APIs for free-rtos function calls
|
|
//
|
|
// Copyright (C) 2014 Texas Instruments Incorporated - http://www.ti.com/
|
|
//
|
|
//
|
|
// Redistribution and use in source and binary forms, with or without
|
|
// modification, are permitted provided that the following conditions
|
|
// are met:
|
|
//
|
|
// Redistributions of source code must retain the above copyright
|
|
// notice, this list of conditions and the following disclaimer.
|
|
//
|
|
// 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.
|
|
//
|
|
// Neither the name of Texas Instruments Incorporated nor the names of
|
|
// its contributors may be used to endorse or promote products derived
|
|
// from this software without specific prior written permission.
|
|
//
|
|
// 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
|
|
// OWNER 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.
|
|
//
|
|
//*****************************************************************************
|
|
|
|
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <string.h>
|
|
#include "FreeRTOS.h"
|
|
#include "task.h"
|
|
#include "semphr.h"
|
|
#include "portmacro.h"
|
|
#include "osi.h"
|
|
#include "rom_map.h"
|
|
#include "inc/hw_types.h"
|
|
#include "interrupt.h"
|
|
#include "pybwdt.h"
|
|
#include "debug.h"
|
|
|
|
portBASE_TYPE xHigherPriorityTaskWoken = pdFALSE;
|
|
//Local function definition
|
|
static void vSimpleLinkSpawnTask( void *pvParameters );
|
|
//Queue Handler
|
|
QueueHandle_t xSimpleLinkSpawnQueue = NULL;
|
|
TaskHandle_t xSimpleLinkSpawnTaskHndl = NULL;
|
|
// Queue size
|
|
#define slQUEUE_SIZE ( 3 )
|
|
#define SL_SPAWN_MAX_WAIT_MS ( 200 )
|
|
|
|
/*!
|
|
\brief This function registers an interrupt in NVIC table
|
|
|
|
The sync object is used for synchronization between different thread or ISR and
|
|
a thread.
|
|
|
|
\param iIntrNum - Interrupt number to register
|
|
\param pEntry - Pointer to the interrupt handler
|
|
\param ucPriority - priority of the interrupt
|
|
|
|
\return upon successful creation the function should return 0
|
|
Otherwise, a negative value indicating the error code shall be returned
|
|
\note
|
|
\warning
|
|
*/
|
|
OsiReturnVal_e osi_InterruptRegister(int iIntrNum,P_OSI_INTR_ENTRY pEntry,unsigned char ucPriority)
|
|
{
|
|
MAP_IntRegister(iIntrNum,(void(*)(void))pEntry);
|
|
MAP_IntPrioritySet(iIntrNum, ucPriority);
|
|
MAP_IntEnable(iIntrNum);
|
|
return OSI_OK;
|
|
}
|
|
|
|
/*!
|
|
\brief This function De registers an interrupt in NVIC table
|
|
|
|
|
|
\param iIntrNum - Interrupt number to De register
|
|
|
|
\return none
|
|
\note
|
|
\warning
|
|
*/
|
|
|
|
void osi_InterruptDeRegister(int iIntrNum)
|
|
{
|
|
MAP_IntDisable(iIntrNum);
|
|
MAP_IntUnregister(iIntrNum);
|
|
}
|
|
|
|
/*!
|
|
\brief This function creates a sync object
|
|
|
|
The sync object is used for synchronization between different thread or ISR and
|
|
a thread.
|
|
|
|
\param pSyncObj - pointer to the sync object control block
|
|
|
|
\return upon successful creation the function should return 0
|
|
Otherwise, a negative value indicating the error code shall be returned
|
|
\note
|
|
\warning
|
|
*/
|
|
OsiReturnVal_e osi_SyncObjCreate(OsiSyncObj_t* pSyncObj)
|
|
{
|
|
SemaphoreHandle_t *pl_SyncObj = (SemaphoreHandle_t *)pSyncObj;
|
|
|
|
*pl_SyncObj = xSemaphoreCreateBinary();
|
|
|
|
ASSERT (*pSyncObj != NULL);
|
|
|
|
return OSI_OK;
|
|
}
|
|
|
|
/*!
|
|
\brief This function deletes a sync object
|
|
|
|
\param pSyncObj - pointer to the sync object control block
|
|
|
|
\return upon successful deletion the function should return 0
|
|
Otherwise, a negative value indicating the error code shall be returned
|
|
\note
|
|
\warning
|
|
*/
|
|
OsiReturnVal_e osi_SyncObjDelete(OsiSyncObj_t* pSyncObj)
|
|
{
|
|
vSemaphoreDelete(*pSyncObj );
|
|
return OSI_OK;
|
|
}
|
|
|
|
/*!
|
|
\brief This function generates a sync signal for the object.
|
|
|
|
All suspended threads waiting on this sync object are resumed
|
|
|
|
\param pSyncObj - pointer to the sync object control block
|
|
|
|
\return upon successful signaling the function should return 0
|
|
Otherwise, a negative value indicating the error code shall be returned
|
|
\note the function could be called from ISR context
|
|
\warning
|
|
*/
|
|
OsiReturnVal_e osi_SyncObjSignal(OsiSyncObj_t* pSyncObj)
|
|
{
|
|
xSemaphoreGive( *pSyncObj );
|
|
return OSI_OK;
|
|
}
|
|
/*!
|
|
\brief This function generates a sync signal for the object
|
|
from ISR context.
|
|
|
|
All suspended threads waiting on this sync object are resumed
|
|
|
|
\param pSyncObj - pointer to the sync object control block
|
|
|
|
\return upon successful signalling the function should return 0
|
|
Otherwise, a negative value indicating the error code shall be returned
|
|
\note the function is called from ISR context
|
|
\warning
|
|
*/
|
|
OsiReturnVal_e osi_SyncObjSignalFromISR(OsiSyncObj_t* pSyncObj)
|
|
{
|
|
xHigherPriorityTaskWoken = pdFALSE;
|
|
if(pdTRUE == xSemaphoreGiveFromISR( *pSyncObj, &xHigherPriorityTaskWoken ))
|
|
{
|
|
if( xHigherPriorityTaskWoken )
|
|
{
|
|
taskYIELD ();
|
|
}
|
|
}
|
|
return OSI_OK;
|
|
}
|
|
|
|
/*!
|
|
\brief This function waits for a sync signal of the specific sync object
|
|
|
|
\param pSyncObj - pointer to the sync object control block
|
|
\param Timeout - numeric value specifies the maximum number of mSec to
|
|
stay suspended while waiting for the sync signal
|
|
Currently, the simple link driver uses only two values:
|
|
- OSI_WAIT_FOREVER
|
|
- OSI_NO_WAIT
|
|
|
|
\return upon successful reception of the signal within the timeout window return 0
|
|
Otherwise, a negative value indicating the error code shall be returned
|
|
\note
|
|
\warning
|
|
*/
|
|
OsiReturnVal_e osi_SyncObjWait(OsiSyncObj_t* pSyncObj , OsiTime_t Timeout)
|
|
{
|
|
if(pdTRUE == xSemaphoreTake( (SemaphoreHandle_t)*pSyncObj, ( TickType_t )Timeout))
|
|
{
|
|
return OSI_OK;
|
|
}
|
|
else
|
|
{
|
|
return OSI_OPERATION_FAILED;
|
|
}
|
|
}
|
|
|
|
/*!
|
|
\brief This function clears a sync object
|
|
|
|
\param pSyncObj - pointer to the sync object control block
|
|
|
|
\return upon successful clearing the function should return 0
|
|
Otherwise, a negative value indicating the error code shall be returned
|
|
\note
|
|
\warning
|
|
*/
|
|
OsiReturnVal_e osi_SyncObjClear(OsiSyncObj_t* pSyncObj)
|
|
{
|
|
if (OSI_OK == osi_SyncObjWait(pSyncObj,0) )
|
|
{
|
|
return OSI_OK;
|
|
}
|
|
else
|
|
{
|
|
return OSI_OPERATION_FAILED;
|
|
}
|
|
}
|
|
|
|
/*!
|
|
\brief This function creates a locking object.
|
|
|
|
The locking object is used for protecting a shared resources between different
|
|
threads.
|
|
|
|
\param pLockObj - pointer to the locking object control block
|
|
|
|
\return upon successful creation the function should return 0
|
|
Otherwise, a negative value indicating the error code shall be returned
|
|
\note
|
|
\warning
|
|
*/
|
|
OsiReturnVal_e osi_LockObjCreate(OsiLockObj_t* pLockObj)
|
|
{
|
|
SemaphoreHandle_t *pl_LockObj = (SemaphoreHandle_t *)pLockObj;
|
|
|
|
vSemaphoreCreateBinary(*pl_LockObj);
|
|
|
|
ASSERT (*pLockObj != NULL);
|
|
|
|
return OSI_OK;
|
|
}
|
|
|
|
/*!
|
|
\brief This function creates a Task.
|
|
|
|
Creates a new Task and add it to the last of tasks that are ready to run
|
|
|
|
\param pEntry - pointer to the Task Function
|
|
\param pcName - Task Name String
|
|
\param usStackDepth - Stack Size in bytes
|
|
\param pvParameters - pointer to structure to be passed to the Task Function
|
|
\param uxPriority - Task Priority
|
|
|
|
\return upon successful creation the function should return 0
|
|
Otherwise, a negative value indicating the error code shall be returned
|
|
\note
|
|
\warning
|
|
*/
|
|
OsiReturnVal_e osi_TaskCreate(P_OSI_TASK_ENTRY pEntry,const signed char * const pcName,
|
|
unsigned short usStackDepth, void *pvParameters,
|
|
unsigned long uxPriority,OsiTaskHandle* pTaskHandle)
|
|
{
|
|
ASSERT (pdPASS == xTaskCreate( pEntry, (char const*)pcName,
|
|
(usStackDepth/(sizeof( portSTACK_TYPE ))),
|
|
pvParameters,(unsigned portBASE_TYPE)uxPriority,
|
|
(TaskHandle_t*)pTaskHandle ));
|
|
return OSI_OK;
|
|
}
|
|
|
|
|
|
/*!
|
|
\brief This function Deletes a Task.
|
|
|
|
Deletes a Task and remove it from list of running task
|
|
|
|
\param pTaskHandle - Task Handle
|
|
|
|
\note
|
|
\warning
|
|
*/
|
|
void osi_TaskDelete(OsiTaskHandle* pTaskHandle)
|
|
{
|
|
vTaskDelete((TaskHandle_t)*pTaskHandle);
|
|
}
|
|
|
|
|
|
|
|
/*!
|
|
\brief This function deletes a locking object.
|
|
|
|
\param pLockObj - pointer to the locking object control block
|
|
|
|
\return upon successful deletion the function should return 0
|
|
Otherwise, a negative value indicating the error code shall be returned
|
|
\note
|
|
\warning
|
|
*/
|
|
OsiReturnVal_e _osi_LockObjDelete(OsiLockObj_t* pLockObj)
|
|
{
|
|
vSemaphoreDelete((SemaphoreHandle_t)*pLockObj );
|
|
return OSI_OK;
|
|
}
|
|
|
|
/*!
|
|
\brief This function locks a locking object.
|
|
|
|
All other threads that call this function before this thread calls
|
|
the osi_LockObjUnlock would be suspended
|
|
|
|
\param pLockObj - pointer to the locking object control block
|
|
\param Timeout - numeric value specifies the maximum number of mSec to
|
|
stay suspended while waiting for the locking object
|
|
Currently, the simple link driver uses only two values:
|
|
- OSI_WAIT_FOREVER
|
|
- OSI_NO_WAIT
|
|
|
|
|
|
\return upon successful reception of the locking object the function should return 0
|
|
Otherwise, a negative value indicating the error code shall be returned
|
|
\note
|
|
\warning
|
|
*/
|
|
OsiReturnVal_e _osi_LockObjLock(OsiLockObj_t* pLockObj , OsiTime_t Timeout)
|
|
{
|
|
//Take Semaphore
|
|
if(pdTRUE == xSemaphoreTake( *pLockObj, ( TickType_t ) Timeout ))
|
|
{
|
|
return OSI_OK;
|
|
}
|
|
else
|
|
{
|
|
return OSI_OPERATION_FAILED;
|
|
}
|
|
}
|
|
|
|
/*!
|
|
\brief This function unlock a locking object.
|
|
|
|
\param pLockObj - pointer to the locking object control block
|
|
|
|
\return upon successful unlocking the function should return 0
|
|
Otherwise, a negative value indicating the error code shall be returned
|
|
\note
|
|
\warning
|
|
*/
|
|
OsiReturnVal_e _osi_LockObjUnlock(OsiLockObj_t* pLockObj)
|
|
{
|
|
//Release Semaphore
|
|
if(pdTRUE == xSemaphoreGive( *pLockObj ))
|
|
{
|
|
return OSI_OK;
|
|
}
|
|
else
|
|
{
|
|
return OSI_OPERATION_FAILED;
|
|
}
|
|
}
|
|
|
|
|
|
/*!
|
|
\brief This function call the pEntry callback from a different context
|
|
|
|
\param pEntry - pointer to the entry callback function
|
|
|
|
\param pValue - pointer to any type of memory structure that would be
|
|
passed to pEntry callback from the execution thread.
|
|
|
|
\param flags - execution flags - reserved for future usage
|
|
|
|
\return upon successful registration of the spawn the function should return 0
|
|
(the function is not blocked till the end of the execution of the function
|
|
and could be returned before the execution is actually completed)
|
|
Otherwise, a negative value indicating the error code shall be returned
|
|
\note
|
|
\warning
|
|
*/
|
|
|
|
OsiReturnVal_e osi_Spawn(P_OSI_SPAWN_ENTRY pEntry , void* pValue , unsigned long flags)
|
|
{
|
|
|
|
tSimpleLinkSpawnMsg Msg;
|
|
Msg.pEntry = pEntry;
|
|
Msg.pValue = pValue;
|
|
xHigherPriorityTaskWoken = pdFALSE;
|
|
|
|
if(pdTRUE == xQueueSendFromISR( xSimpleLinkSpawnQueue, &Msg, &xHigherPriorityTaskWoken ))
|
|
{
|
|
if( xHigherPriorityTaskWoken )
|
|
{
|
|
taskYIELD ();
|
|
}
|
|
return OSI_OK;
|
|
}
|
|
return OSI_OPERATION_FAILED;
|
|
}
|
|
|
|
|
|
/*!
|
|
\brief This is the simplelink spawn task to call SL callback from a different context
|
|
|
|
\param pvParameters - pointer to the task parameter
|
|
|
|
\return void
|
|
\note
|
|
\warning
|
|
*/
|
|
void vSimpleLinkSpawnTask(void *pvParameters)
|
|
{
|
|
tSimpleLinkSpawnMsg Msg;
|
|
portBASE_TYPE ret;
|
|
|
|
for(;;)
|
|
{
|
|
ret = xQueueReceive( xSimpleLinkSpawnQueue, &Msg, SL_SPAWN_MAX_WAIT_MS);
|
|
if(ret == pdPASS)
|
|
{
|
|
Msg.pEntry(Msg.pValue);
|
|
}
|
|
// set the alive flag for the wdt
|
|
pybwdt_sl_alive();
|
|
}
|
|
}
|
|
|
|
/*!
|
|
\brief This is the API to create SL spawn task and create the SL queue
|
|
|
|
\param uxPriority - task priority
|
|
|
|
\return void
|
|
\note
|
|
\warning
|
|
*/
|
|
__attribute__ ((section (".boot")))
|
|
OsiReturnVal_e VStartSimpleLinkSpawnTask(unsigned portBASE_TYPE uxPriority)
|
|
{
|
|
xSimpleLinkSpawnQueue = xQueueCreate( slQUEUE_SIZE, sizeof( tSimpleLinkSpawnMsg ) );
|
|
ASSERT (xSimpleLinkSpawnQueue != NULL);
|
|
|
|
ASSERT (pdPASS == xTaskCreate( vSimpleLinkSpawnTask, ( portCHAR * ) "SLSPAWN",\
|
|
896 / sizeof(portSTACK_TYPE), NULL, uxPriority, &xSimpleLinkSpawnTaskHndl ));
|
|
|
|
return OSI_OK;
|
|
}
|
|
|
|
/*!
|
|
\brief This is the API to delete SL spawn task and delete the SL queue
|
|
|
|
\param none
|
|
|
|
\return void
|
|
\note
|
|
\warning
|
|
*/
|
|
void VDeleteSimpleLinkSpawnTask( void )
|
|
{
|
|
if(xSimpleLinkSpawnTaskHndl)
|
|
{
|
|
vTaskDelete( xSimpleLinkSpawnTaskHndl );
|
|
xSimpleLinkSpawnTaskHndl = 0;
|
|
}
|
|
|
|
if(xSimpleLinkSpawnQueue)
|
|
{
|
|
vQueueDelete( xSimpleLinkSpawnQueue );
|
|
xSimpleLinkSpawnQueue = 0;
|
|
}
|
|
}
|
|
|
|
/*!
|
|
\brief This function is used to create the MsgQ
|
|
|
|
\param pMsgQ - pointer to the message queue
|
|
\param pMsgQName - msg queue name
|
|
\param MsgSize - size of message on the queue
|
|
\param MaxMsgs - max. number of msgs that the queue can hold
|
|
|
|
\return - OsiReturnVal_e
|
|
\note
|
|
\warning
|
|
*/
|
|
OsiReturnVal_e osi_MsgQCreate(OsiMsgQ_t* pMsgQ ,
|
|
char* pMsgQName,
|
|
unsigned long MsgSize,
|
|
unsigned long MaxMsgs)
|
|
{
|
|
QueueHandle_t handle;
|
|
|
|
//Create Queue
|
|
handle = xQueueCreate( MaxMsgs, MsgSize );
|
|
ASSERT (handle != NULL);
|
|
|
|
*pMsgQ = (OsiMsgQ_t)handle;
|
|
return OSI_OK;
|
|
}
|
|
/*!
|
|
\brief This function is used to delete the MsgQ
|
|
|
|
\param pMsgQ - pointer to the message queue
|
|
|
|
\return - OsiReturnVal_e
|
|
\note
|
|
\warning
|
|
*/
|
|
OsiReturnVal_e osi_MsgQDelete(OsiMsgQ_t* pMsgQ)
|
|
{
|
|
vQueueDelete((QueueHandle_t) *pMsgQ );
|
|
return OSI_OK;
|
|
}
|
|
/*!
|
|
\brief This function is used to write data to the MsgQ
|
|
|
|
\param pMsgQ - pointer to the message queue
|
|
\param pMsg - pointer to the Msg strut to read into
|
|
\param Timeout - timeout to wait for the Msg to be available
|
|
|
|
\return - OsiReturnVal_e
|
|
\note
|
|
\warning
|
|
*/
|
|
|
|
OsiReturnVal_e osi_MsgQWrite(OsiMsgQ_t* pMsgQ, void* pMsg , OsiTime_t Timeout)
|
|
{
|
|
xHigherPriorityTaskWoken = pdFALSE;
|
|
if(pdPASS == xQueueSendFromISR((QueueHandle_t) *pMsgQ, pMsg, &xHigherPriorityTaskWoken ))
|
|
{
|
|
taskYIELD ();
|
|
return OSI_OK;
|
|
}
|
|
else
|
|
{
|
|
return OSI_OPERATION_FAILED;
|
|
}
|
|
}
|
|
/*!
|
|
\brief This function is used to read data from the MsgQ
|
|
|
|
\param pMsgQ - pointer to the message queue
|
|
\param pMsg - pointer to the Msg strut to read into
|
|
\param Timeout - timeout to wait for the Msg to be available
|
|
|
|
\return - OsiReturnVal_e
|
|
\note
|
|
\warning
|
|
*/
|
|
|
|
OsiReturnVal_e osi_MsgQRead(OsiMsgQ_t* pMsgQ, void* pMsg , OsiTime_t Timeout)
|
|
{
|
|
//Receive Item from Queue
|
|
if( pdTRUE == xQueueReceive((QueueHandle_t)*pMsgQ,pMsg,Timeout) )
|
|
{
|
|
return OSI_OK;
|
|
}
|
|
else
|
|
{
|
|
return OSI_OPERATION_FAILED;
|
|
}
|
|
}
|
|
|
|
/*!
|
|
\brief This function to call the memory de-allocation function of the FREERTOS
|
|
|
|
\param Size - size of memory to alloc in bytes
|
|
|
|
\return - void *
|
|
\note
|
|
\warning
|
|
*/
|
|
|
|
void * mem_Malloc(unsigned long Size)
|
|
{
|
|
return ( void * ) pvPortMalloc( (size_t)Size );
|
|
}
|
|
|
|
/*!
|
|
\brief This function to call the memory de-allocation function of the FREERTOS
|
|
|
|
\param pMem - pointer to the memory which needs to be freed
|
|
|
|
\return - void
|
|
\note
|
|
\warning
|
|
*/
|
|
void mem_Free(void *pMem)
|
|
{
|
|
vPortFree( pMem );
|
|
}
|
|
|
|
/*!
|
|
\brief This function call the memset function
|
|
\param pBuf - pointer to the memory to be fill
|
|
\param Val - Value to be fill
|
|
\param Size - Size of the memory which needs to be fill
|
|
\return - void
|
|
\note
|
|
\warning
|
|
*/
|
|
|
|
void mem_set(void *pBuf,int Val,size_t Size)
|
|
{
|
|
memset( pBuf,Val,Size);
|
|
}
|
|
|
|
/*!
|
|
\brief This function call the memcopy function
|
|
\param pDst - pointer to the destination
|
|
\param pSrc - pointer to the source
|
|
\param Size - Size of the memory which needs to be copy
|
|
|
|
\return - void
|
|
\note
|
|
\warning
|
|
*/
|
|
void mem_copy(void *pDst, void *pSrc,size_t Size)
|
|
{
|
|
memcpy(pDst,pSrc,Size);
|
|
}
|
|
|
|
|
|
/*!
|
|
\brief This function use to entering into critical section
|
|
\param void
|
|
\return - void
|
|
\note
|
|
\warning
|
|
*/
|
|
|
|
void osi_EnterCritical(void)
|
|
{
|
|
vPortEnterCritical();
|
|
}
|
|
|
|
/*!
|
|
\brief This function use to exit critical section
|
|
\param void
|
|
\return - void
|
|
\note
|
|
\warning
|
|
*/
|
|
|
|
void osi_ExitCritical(void)
|
|
{
|
|
vPortExitCritical();
|
|
}
|
|
/*!
|
|
\brief This function used to start the scheduler
|
|
\param void
|
|
\return - void
|
|
\note
|
|
\warning
|
|
*/
|
|
__attribute__ ((section (".boot")))
|
|
void osi_start()
|
|
{
|
|
vTaskStartScheduler();
|
|
}
|
|
/*!
|
|
\brief This function used to suspend the task for the specified number of milli secs
|
|
\param MilliSecs - Time in millisecs to suspend the task
|
|
\return - void
|
|
\note
|
|
\warning
|
|
*/
|
|
void osi_Sleep(unsigned int MilliSecs)
|
|
{
|
|
vTaskDelay(MilliSecs);
|
|
}
|
|
|
|
|
|
/*!
|
|
\brief This function used to disable the tasks
|
|
\param - void
|
|
\return - Key with the suspended tasks
|
|
\note
|
|
\warning
|
|
*/
|
|
void osi_TaskDisable(void)
|
|
{
|
|
vTaskSuspendAll();
|
|
}
|
|
|
|
|
|
/*!
|
|
\brief This function used to resume all the tasks
|
|
\param key - returned from suspend tasks
|
|
\return - void
|
|
\note
|
|
\warning
|
|
*/
|
|
void osi_TaskEnable(void)
|
|
{
|
|
xTaskResumeAll();
|
|
}
|
|
|
|
/*!
|
|
\brief This function used to save the OS context before sleep
|
|
\param void
|
|
\return - void
|
|
\note
|
|
\warning
|
|
*/
|
|
void osi_ContextSave()
|
|
{
|
|
|
|
}
|
|
/*!
|
|
\brief This function used to restore the OS context after sleep
|
|
\param void
|
|
\return - void
|
|
\note
|
|
\warning
|
|
*/
|
|
void osi_ContextRestore()
|
|
{
|
|
|
|
}
|