95 lines
3.3 KiB
C
95 lines
3.3 KiB
C
/*
|
|
* @brief Common FreeRTOS functions shared among platforms
|
|
*
|
|
* @note
|
|
* Copyright(C) NXP Semiconductors, 2012
|
|
* All rights reserved.
|
|
*
|
|
* @par
|
|
* Software that is described herein is for illustrative purposes only
|
|
* which provides customers with programming information regarding the
|
|
* LPC products. This software is supplied "AS IS" without any warranties of
|
|
* any kind, and NXP Semiconductors and its licensor disclaim any and
|
|
* all warranties, express or implied, including all implied warranties of
|
|
* merchantability, fitness for a particular purpose and non-infringement of
|
|
* intellectual property rights. NXP Semiconductors assumes no responsibility
|
|
* or liability for the use of the software, conveys no license or rights under any
|
|
* patent, copyright, mask work right, or any other intellectual property rights in
|
|
* or to any products. NXP Semiconductors reserves the right to make changes
|
|
* in the software without notification. NXP Semiconductors also makes no
|
|
* representation or warranty that such application will be suitable for the
|
|
* specified use without further testing or modification.
|
|
*
|
|
* @par
|
|
* Permission to use, copy, modify, and distribute this software and its
|
|
* documentation is hereby granted, under NXP Semiconductors' and its
|
|
* licensor's relevant copyrights in the software, without fee, provided that it
|
|
* is used in conjunction with NXP Semiconductors microcontrollers. This
|
|
* copyright, permission, and disclaimer notice must appear in all copies of
|
|
* this code.
|
|
*/
|
|
|
|
#include "FreeRTOS.h"
|
|
#include "task.h"
|
|
#include "FreeRTOSCommonHooks.h"
|
|
|
|
#include "boards/board.h"
|
|
|
|
/*****************************************************************************
|
|
* Private types/enumerations/variables
|
|
****************************************************************************/
|
|
|
|
/*****************************************************************************
|
|
* Public types/enumerations/variables
|
|
****************************************************************************/
|
|
|
|
/*****************************************************************************
|
|
* Private functions
|
|
****************************************************************************/
|
|
|
|
/*****************************************************************************
|
|
* Public functions
|
|
****************************************************************************/
|
|
|
|
/* Delay for the specified number of milliSeconds */
|
|
void FreeRTOSDelay(uint32_t ms)
|
|
{
|
|
portTickType xDelayTime;
|
|
|
|
xDelayTime = xTaskGetTickCount();
|
|
vTaskDelayUntil(&xDelayTime, ms);
|
|
}
|
|
|
|
/* FreeRTOS malloc fail hook */
|
|
void vApplicationMallocFailedHook(void)
|
|
{
|
|
PRINTF("DIE:ERROR:FreeRTOS: Malloc Failure!\r\n");
|
|
taskDISABLE_INTERRUPTS();
|
|
for (;; ) {}
|
|
}
|
|
|
|
/* FreeRTOS application idle hook */
|
|
void vApplicationIdleHook(void)
|
|
{
|
|
/* Best to sleep here until next systick */
|
|
__WFI();
|
|
}
|
|
|
|
/* FreeRTOS stack overflow hook */
|
|
void vApplicationStackOverflowHook(xTaskHandle pxTask, signed char *pcTaskName)
|
|
{
|
|
(void) pxTask;
|
|
(void) pcTaskName;
|
|
|
|
PRINTF("DIE:ERROR:FreeRTOS: Stack overflow in task %s\r\n", pcTaskName);
|
|
/* Run time stack overflow checking is performed if
|
|
configCHECK_FOR_STACK_OVERFLOW is defined to 1 or 2. This hook
|
|
function is called if a stack overflow is detected. */
|
|
taskDISABLE_INTERRUPTS();
|
|
for (;; ) {}
|
|
}
|
|
|
|
/* FreeRTOS application tick hook */
|
|
void vApplicationTickHook(void)
|
|
{}
|