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SourceVuRaspberry Pi Pico SDK and ExamplesFreeRTOStskTaskControlBlock::xTaskRunState

tskTaskControlBlock::xTaskRunState field

Used to identify the core the task is running on, if the task is running. Otherwise, identifies the task's state - not running or yielding.

Syntax

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Summary

Declaration

from tasks.c:375

volatile BaseType_t xTaskRunState;

References

Code

Location

Referrer

volatile BaseType_t xTaskRunState; /**< Used to identify the core the task is running on, if the task is running. Otherwise, identifies the task's state - not running or yielding. */

while( pxThisTCB->xTaskRunState == taskTASK_SCHEDULED_TO_YIELD )

prvCheckForRunStateChange()

configASSERT( pxThisTCB->xTaskRunState == taskTASK_SCHEDULED_TO_YIELD );

prvCheckForRunStateChange()

if( taskTASK_IS_RUNNING( pxTCB ) == pdFALSE )

prvYieldForTask()

if( ( taskTASK_IS_RUNNING( pxCurrentTCBs[ xCoreID ] ) != pdFALSE ) && ( xYieldPendings[ xCoreID ] == pdFALSE ) )

prvYieldForTask()

prvYieldCore( xLowestPriorityCore );

prvYieldForTask()

if( pxTCB->xTaskRunState == taskTASK_NOT_RUNNING )

prvSelectHighestPriorityTask()

pxCurrentTCBs[ xCoreID ]->xTaskRunState = taskTASK_NOT_RUNNING;

prvSelectHighestPriorityTask()

pxTCB->xTaskRunState = xCoreID;

prvSelectHighestPriorityTask()

configASSERT( ( pxTCB->xTaskRunState == xCoreID ) || ( pxTCB->xTaskRunState == taskTASK_SCHEDULED_TO_YIELD ) );

prvSelectHighestPriorityTask()

pxTCB->xTaskRunState = xCoreID;

prvSelectHighestPriorityTask()

( taskTASK_IS_RUNNING( pxCurrentTCBs[ uxCore ] ) != pdFALSE ) &&

prvSelectHighestPriorityTask()

prvYieldCore( xLowestPriorityCore );

prvSelectHighestPriorityTask()

pxNewTCB->xTaskRunState = taskTASK_NOT_RUNNING;

prvInitialiseNewTask()

xTaskIsRunningOrYielding = taskTASK_IS_RUNNING_OR_SCHEDULED_TO_YIELD( pxTCB );

if( taskTASK_IS_RUNNING( pxTCB ) == pdTRUE )

if( pxTCB->xTaskRunState == ( BaseType_t ) portGET_CORE_ID() )

prvYieldCore( pxTCB->xTaskRunState );

if( taskTASK_IS_RUNNING( pxTCB ) == pdTRUE )

eTaskGetState()

else if( taskTASK_IS_RUNNING( pxTCB ) == pdTRUE )

vTaskPrioritySet()

taskYIELD_TASK_CORE_IF_USING_PREEMPTION( pxTCB );

vTaskPrioritySet()

if( taskTASK_IS_RUNNING( pxTCB ) == pdTRUE )

vTaskCoreAffinitySet()

xCoreID = ( BaseType_t ) pxTCB->xTaskRunState;

vTaskCoreAffinitySet()

prvYieldCore( xCoreID );

vTaskCoreAffinitySet()

if( taskTASK_IS_RUNNING( pxTCB ) == pdTRUE )

if( pxTCB->xTaskRunState == ( BaseType_t ) portGET_CORE_ID() )

prvYieldCore( pxTCB->xTaskRunState );

xIdleTaskHandles[ xCoreID ]->xTaskRunState = xCoreID;

prvCreateIdleTasks()

prvYieldCore( xCoreID );

xTaskIncrementTick()

if( pxTCB->xTaskRunState == taskTASK_NOT_RUNNING )

prvCheckTasksWaitingTermination()

if( taskTASK_IS_RUNNING( pxTCB ) == pdTRUE )

if( taskTASK_IS_RUNNING( pxMutexHolderTCB ) != pdTRUE )

xTaskPriorityInherit()

if( taskTASK_IS_RUNNING( pxTCB ) == pdTRUE )

xTaskPriorityDisinherit()

prvYieldCore( pxTCB->xTaskRunState );

xTaskPriorityDisinherit()

if( taskTASK_IS_RUNNING( pxTCB ) == pdTRUE )

vTaskPriorityDisinheritAfterTimeout()

prvYieldCore( pxTCB->xTaskRunState );

vTaskPriorityDisinheritAfterTimeout()

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Data Use

tskTaskControlBlock::xTaskRunState is written by 11 functions and is read by 14 functions:

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