C++ (Cpp) traceEVENT_GROUP_DELETEの例

コード例 #1

ファイル: event_groups.c プロジェクト: mattmanj17/freertos

void vEventGroupDelete( EventGroupHandle_t xEventGroup )
{
EventGroup_t *pxEventBits = ( EventGroup_t * ) xEventGroup;
const List_t *pxTasksWaitingForBits = &( pxEventBits->xTasksWaitingForBits );

	vTaskSuspendAll();
	{
		traceEVENT_GROUP_DELETE( xEventGroup );

		while( listCURRENT_LIST_LENGTH( pxTasksWaitingForBits ) > ( UBaseType_t ) 0 )
		{
			/* Unblock the task, returning 0 as the event list is being deleted
			and	cannot therefore have any bits set. */
			configASSERT( pxTasksWaitingForBits->xListEnd.pxNext != ( ListItem_t * ) &( pxTasksWaitingForBits->xListEnd ) );
			( void ) xTaskRemoveFromUnorderedEventList( pxTasksWaitingForBits->xListEnd.pxNext, eventUNBLOCKED_DUE_TO_BIT_SET );
		}

		/* Only free the memory if it was allocated dynamically. */
		#if( configSUPPORT_STATIC_ALLOCATION == 1 )
		{
			if( pxEventBits->ucStaticallyAllocated == ( uint8_t ) pdFALSE )
			{
				vPortFree( pxEventBits );
			}
		}
		#else
		{
			vPortFree( pxEventBits );
		}
		#endif /* configSUPPORT_STATIC_ALLOCATION */
	}
	( void ) xTaskResumeAll();
}

コード例 #2

ファイル: event_groups.c プロジェクト: peterliu2/tivaWare

void vEventGroupDelete( EventGroupHandle_t xEventGroup )
{
    EventGroup_t *pxEventBits = ( EventGroup_t * ) xEventGroup;
    const List_t *pxTasksWaitingForBits = &( pxEventBits->xTasksWaitingForBits );

    vTaskSuspendAll();
    {
        traceEVENT_GROUP_DELETE( xEventGroup );

        while( listCURRENT_LIST_LENGTH( pxTasksWaitingForBits ) > ( UBaseType_t ) 0 ) {
            /* Unblock the task, returning 0 as the event list is being deleted
            and	cannot therefore have any bits set. */
            configASSERT( pxTasksWaitingForBits->xListEnd.pxNext != ( ListItem_t * ) &( pxTasksWaitingForBits->xListEnd ) );
            ( void ) xTaskRemoveFromUnorderedEventList( pxTasksWaitingForBits->xListEnd.pxNext, eventUNBLOCKED_DUE_TO_BIT_SET );
        }

        vPortFree( pxEventBits );
    }
    ( void ) xTaskResumeAll();
}