AppHooks_freertos.c

/*
 * Copyright (c) 2022, Texas Instruments Incorporated
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
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 *
 * *  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;
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 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
 * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */
/*
 *  ======== AppHooks_freertos.c ========
 */
#include <FreeRTOS.h>
#include <task.h>

#if (configCHECK_FOR_STACK_OVERFLOW)
    /*
     *  ======== vApplicationStackOverflowHook ========
     *  When stack overflow checking is enabled the application must provide a
     *  stack overflow hook function. This default hook function is declared as
     *  weak, and will be used by default, unless the application specifically
     *  provides its own hook function.
     */
    #if defined(__IAR_SYSTEMS_ICC__)
__weak void vApplicationStackOverflowHook(TaskHandle_t pxTask, char *pcTaskName)
    #elif (defined(__TI_COMPILER_VERSION__))
        #pragma WEAK(vApplicationStackOverflowHook)
void vApplicationStackOverflowHook(TaskHandle_t pxTask, char *pcTaskName)
    #elif (defined(__GNUC__) || defined(__ti_version__))
void __attribute__((weak)) vApplicationStackOverflowHook(TaskHandle_t pxTask, char *pcTaskName)
    #endif
{
    /* default to spin upon stack overflow */
    while (1) {}
}
#endif