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SourceVuRaspberry Pi Pico SDK and ExamplesFreeRTOSxTaskGetCurrentTaskHandle()

xTaskGetCurrentTaskHandle() function

Syntax

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Summary

Declaration

Definition

from task.h:3590

TaskHandle_t xTaskGetCurrentTaskHandle( void );

Implemented in tasks.c:6492

Examples

xTaskGetCurrentTaskHandle() is referenced by 1 libraries and example projects:

References

from 0/1 examples

Code

Location

Referrer

TaskHandle_t xTaskGetCurrentTaskHandle( void )

TaskHandle_t xTaskGetCurrentTaskHandle( void )

TaskHandle_t xTaskGetCurrentTaskHandle( void ) PRIVILEGED_FUNCTION;

return ( uintptr_t ) xTaskGetCurrentTaskHandle();

ulPortLockGetCurrentOwnerId()

if( pxMutex->u.xSemaphore.xMutexHolder == xTaskGetCurrentTaskHandle() )

xQueueGiveMutexRecursive()

if( pxMutex->u.xSemaphore.xMutexHolder == xTaskGetCurrentTaskHandle() )

xQueueTakeMutexRecursive()

pxStreamBuffer->xTaskWaitingToSend = xTaskGetCurrentTaskHandle();

stream_buffer.c:886

xStreamBufferSend()

pxStreamBuffer->xTaskWaitingToReceive = xTaskGetCurrentTaskHandle();

stream_buffer.c:1108

xStreamBufferReceive()

pxTCB = prvGetTCBFromHandle( xTaskToDelete );

pxTCB = prvGetTCBFromHandle( xTask );

uxTaskPriorityGet()

pxTCB = prvGetTCBFromHandle( xTask );

uxTaskPriorityGetFromISR()

pxTCB = prvGetTCBFromHandle( xTask );

uxTaskBasePriorityGet()

pxTCB = prvGetTCBFromHandle( xTask );

uxTaskBasePriorityGetFromISR()

pxTCB = prvGetTCBFromHandle( xTask );

vTaskPrioritySet()

pxTCB = prvGetTCBFromHandle( xTask );

vTaskCoreAffinitySet()

pxTCB = prvGetTCBFromHandle( xTask );

vTaskCoreAffinityGet()

pxTCB = prvGetTCBFromHandle( xTaskToSuspend );

pxTCB = prvGetTCBFromHandle( xTaskToQuery );

pcTaskGetName()

vListInsert( pxEventList, &( pxCurrentTCB->xEventListItem ) );

vTaskPlaceOnEventList()

listSET_LIST_ITEM_VALUE( &( pxCurrentTCB->xEventListItem ), xItemValue | taskEVENT_LIST_ITEM_VALUE_IN_USE );

vTaskPlaceOnUnorderedEventList()

listINSERT_END( pxEventList, &( pxCurrentTCB->xEventListItem ) );

vTaskPlaceOnUnorderedEventList()

listINSERT_END( pxEventList, &( pxCurrentTCB->xEventListItem ) );

vTaskPlaceOnEventListRestricted()

if( pxCurrentTCB->ucDelayAborted != ( uint8_t ) pdFALSE )

xTaskCheckForTimeOut()

pxCurrentTCB->ucDelayAborted = ( uint8_t ) pdFALSE;

xTaskCheckForTimeOut()

pxTCB = prvGetTCBFromHandle( xTaskToSet );

vTaskSetThreadLocalStoragePointer()

pxTCB = prvGetTCBFromHandle( xTaskToQuery );

pvTaskGetThreadLocalStoragePointer()

pxTCB = prvGetTCBFromHandle( xTask );

pxTCB = prvGetTCBFromHandle( xTask );

uxTaskGetStackHighWaterMark()

if( pxMutexHolderTCB->uxPriority < pxCurrentTCB->uxPriority )

xTaskPriorityInherit()

listSET_LIST_ITEM_VALUE( &( pxMutexHolderTCB->xEventListItem ), ( TickType_t ) configMAX_PRIORITIES - ( TickType_t ) pxCurrentTCB->uxPriority );

xTaskPriorityInherit()

pxMutexHolderTCB->uxPriority = pxCurrentTCB->uxPriority;

xTaskPriorityInherit()

pxMutexHolderTCB->uxPriority = pxCurrentTCB->uxPriority;

xTaskPriorityInherit()

if( pxMutexHolderTCB->uxBasePriority < pxCurrentTCB->uxPriority )

xTaskPriorityInherit()

configASSERT( pxTCB == pxCurrentTCB );

xTaskPriorityDisinherit()

configASSERT( pxTCB != pxCurrentTCB );

vTaskPriorityDisinheritAfterTimeout()

uxReturn = listGET_LIST_ITEM_VALUE( &( pxCurrentTCB->xEventListItem ) );

uxTaskResetEventItemValue()

listSET_LIST_ITEM_VALUE( &( pxCurrentTCB->xEventListItem ), ( ( TickType_t ) configMAX_PRIORITIES - ( TickType_t ) pxCurrentTCB->uxPriority ) );

uxTaskResetEventItemValue()

pxTCB = pxCurrentTCB;

pvTaskIncrementMutexHeldCount()

if( pxCurrentTCB->ulNotifiedValue[ uxIndexToWaitOn ] == 0U )

ulTaskGenericNotifyTake()

pxCurrentTCB->ucNotifyState[ uxIndexToWaitOn ] = taskWAITING_NOTIFICATION;

ulTaskGenericNotifyTake()

ulReturn = pxCurrentTCB->ulNotifiedValue[ uxIndexToWaitOn ];

ulTaskGenericNotifyTake()

pxCurrentTCB->ulNotifiedValue[ uxIndexToWaitOn ] = ( uint32_t ) 0U;

ulTaskGenericNotifyTake()

pxCurrentTCB->ulNotifiedValue[ uxIndexToWaitOn ] = ulReturn - ( uint32_t ) 1;

ulTaskGenericNotifyTake()

pxCurrentTCB->ucNotifyState[ uxIndexToWaitOn ] = taskNOT_WAITING_NOTIFICATION;

ulTaskGenericNotifyTake()

if( pxCurrentTCB->ucNotifyState[ uxIndexToWaitOn ] != taskNOTIFICATION_RECEIVED )

xTaskGenericNotifyWait()

pxCurrentTCB->ulNotifiedValue[ uxIndexToWaitOn ] &= ~ulBitsToClearOnEntry;

xTaskGenericNotifyWait()

pxCurrentTCB->ucNotifyState[ uxIndexToWaitOn ] = taskWAITING_NOTIFICATION;

xTaskGenericNotifyWait()

*pulNotificationValue = pxCurrentTCB->ulNotifiedValue[ uxIndexToWaitOn ];

xTaskGenericNotifyWait()

if( pxCurrentTCB->ucNotifyState[ uxIndexToWaitOn ] != taskNOTIFICATION_RECEIVED )

xTaskGenericNotifyWait()

pxCurrentTCB->ulNotifiedValue[ uxIndexToWaitOn ] &= ~ulBitsToClearOnExit;

xTaskGenericNotifyWait()

pxCurrentTCB->ucNotifyState[ uxIndexToWaitOn ] = taskNOT_WAITING_NOTIFICATION;

xTaskGenericNotifyWait()

pxTCB = prvGetTCBFromHandle( xTask );

xTaskGenericNotifyStateClear()

pxTCB = prvGetTCBFromHandle( xTask );

ulTaskGenericNotifyValueClear()

pxCurrentTCB->ucDelayAborted = ( uint8_t ) pdFALSE;

prvAddCurrentTaskToDelayedList()

if( uxListRemove( &( pxCurrentTCB->xStateListItem ) ) == ( UBaseType_t ) 0 )

prvAddCurrentTaskToDelayedList()

listINSERT_END( &xSuspendedTaskList, &( pxCurrentTCB->xStateListItem ) );

prvAddCurrentTaskToDelayedList()

listSET_LIST_ITEM_VALUE( &( pxCurrentTCB->xStateListItem ), xTimeToWake );

prvAddCurrentTaskToDelayedList()

vListInsert( pxOverflowDelayedList, &( pxCurrentTCB->xStateListItem ) );

prvAddCurrentTaskToDelayedList()

vListInsert( pxDelayedList, &( pxCurrentTCB->xStateListItem ) );

prvAddCurrentTaskToDelayedList()

Call Tree

from 0/1 examples

xTaskGetCurrentTaskHandle() is called by 33 functions and calls 1 function:

xTaskGetCurrentTaskHandle()

Data Use

from 0/1 examples

xTaskGetCurrentTaskHandle() reads 2 variables:

xTaskGetCurrentTaskHandle()

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Override Tree

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Lifecycle

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