~aleteoryx/muditaos

ref: master muditaos/module-os/application.c -rw-r--r-- 3.5 KiB
2cd0e472 — Lefucjusz [BH-000] Update Harmony 2.10.0 changelog 2 months ago
                                                                                
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#include "FreeRTOS.h"
#include "task.h"
#include <log/log.hpp>

#include <stdlib.h>

/* configSUPPORT_STATIC_ALLOCATION is set to 1, so the application must provide an
implementation of vApplicationGetIdleTaskMemory() to provide the memory that is
used by the Idle task. */
void vApplicationGetIdleTaskMemory(StaticTask_t **ppxIdleTaskTCBBuffer,
                                   StackType_t **ppxIdleTaskStackBuffer,
                                   uint32_t *pulIdleTaskStackSize)
{
    /* If the buffers to be provided to the Idle task are declared inside this
    function then they must be declared static - otherwise they will be allocated on
    the stack and so not exists after this function exits. */
    static StaticTask_t xIdleTaskTCB;
    static StackType_t uxIdleTaskStack[configMINIMAL_STACK_SIZE];

    /* Pass out a pointer to the StaticTask_t structure in which the Idle task's
    state will be stored. */
    *ppxIdleTaskTCBBuffer = &xIdleTaskTCB;

    /* Pass out the array that will be used as the Idle task's stack. */
    *ppxIdleTaskStackBuffer = uxIdleTaskStack;

    /* Pass out the size of the array pointed to by *ppxIdleTaskStackBuffer.
    Note that, as the array is necessarily of type StackType_t,
    configMINIMAL_STACK_SIZE is specified in words, not bytes. */
    *pulIdleTaskStackSize = configMINIMAL_STACK_SIZE;
}
/*-----------------------------------------------------------*/

/* configSUPPORT_STATIC_ALLOCATION and configUSE_TIMERS are both set to 1, so the
application must provide an implementation of vApplicationGetTimerTaskMemory()
to provide the memory that is used by the Timer service task. */
void vApplicationGetTimerTaskMemory(StaticTask_t **ppxTimerTaskTCBBuffer,
                                    StackType_t **ppxTimerTaskStackBuffer,
                                    uint32_t *pulTimerTaskStackSize)
{
    /* If the buffers to be provided to the Timer task are declared inside this
    function then they must be declared static - otherwise they will be allocated on
    the stack and so not exists after this function exits. */
    static StaticTask_t xTimerTaskTCB;
    static StackType_t uxTimerTaskStack[configTIMER_TASK_STACK_DEPTH];

    /* Pass out a pointer to the StaticTask_t structure in which the Timer
    task's state will be stored. */
    *ppxTimerTaskTCBBuffer = &xTimerTaskTCB;

    /* Pass out the array that will be used as the Timer task's stack. */
    *ppxTimerTaskStackBuffer = uxTimerTaskStack;

    /* Pass out the size of the array pointed to by *ppxTimerTaskStackBuffer.
    Note that, as the array is necessarily of type StackType_t,
    configTIMER_TASK_STACK_DEPTH is specified in words, not bytes. */
    *pulTimerTaskStackSize = configTIMER_TASK_STACK_DEPTH;
}

#if (configUSE_MALLOC_FAILED_HOOK == 1)
/**
 * @brief Redefinition of FreeRTOS malloc failed hook.
 */
void vApplicationMallocFailedHook(void)
{
    abort();
}
#endif

#if (configCHECK_FOR_STACK_OVERFLOW > 0)
/**
 * @brief Redefinition of FreeRTOS stack overflow hook.
 * Log error condition and invoke system restart procedure.
 * We won't try to restore because task could possibly violate
 * memory used by another task/tasks hence there is no certainty that
 * system will be in healthy condition after task restore.
 */
void vApplicationStackOverflowHook(TaskHandle_t xTask, char *pcTaskName)
{
    (void)xTask;
    LOG_FATAL("Stack overflow:%s", pcTaskName);
    abort();
}
#endif

void vApplicationTickHook()
{}

void vPortPRE_SLEEP_PROCESSING(TickType_t idle_time)
{}
void vPortPOST_SLEEP_PROCESSING(TickType_t idle_time)
{}