#include "timers.h"
Macros | |
#define | xEventGroupClearBitsFromISR(xEventGroup, uxBitsToClear) xTimerPendFunctionCallFromISR( vEventGroupClearBitsCallback, ( void * ) xEventGroup, ( uint32_t ) uxBitsToClear, NULL ) |
#define | xEventGroupGetBits(xEventGroup) xEventGroupClearBits( xEventGroup, 0 ) |
#define | xEventGroupSetBitsFromISR(xEventGroup, uxBitsToSet, pxHigherPriorityTaskWoken) xTimerPendFunctionCallFromISR( vEventGroupSetBitsCallback, ( void * ) xEventGroup, ( uint32_t ) uxBitsToSet, pxHigherPriorityTaskWoken ) |
Typedefs | |
typedef TickType_t | EventBits_t |
typedef void * | EventGroupHandle_t |
#define xEventGroupClearBitsFromISR | ( | xEventGroup, | |
uxBitsToClear | |||
) | xTimerPendFunctionCallFromISR( vEventGroupClearBitsCallback, ( void * ) xEventGroup, ( uint32_t ) uxBitsToClear, NULL ) |
#define xEventGroupGetBits | ( | xEventGroup | ) | xEventGroupClearBits( xEventGroup, 0 ) |
#define xEventGroupSetBitsFromISR | ( | xEventGroup, | |
uxBitsToSet, | |||
pxHigherPriorityTaskWoken | |||
) | xTimerPendFunctionCallFromISR( vEventGroupSetBitsCallback, ( void * ) xEventGroup, ( uint32_t ) uxBitsToSet, pxHigherPriorityTaskWoken ) |
typedef TickType_t EventBits_t |
typedef void* EventGroupHandle_t |
void vEventGroupClearBitsCallback | ( | void * | pvEventGroup, |
const uint32_t | ulBitsToClear | ||
) |
References xEventGroupClearBits().
void vEventGroupDelete | ( | EventGroupHandle_t | xEventGroup | ) |
void xEventGroupDelete( EventGroupHandle_t xEventGroup );
Delete an event group that was previously created by a call to xEventGroupCreate(). Tasks that are blocked on the event group will be unblocked and obtain 0 as the event group's value.
xEventGroup | The event group being deleted. |
References configASSERT, eventUNBLOCKED_DUE_TO_BIT_SET, listCURRENT_LIST_LENGTH, mtCOVERAGE_TEST_MARKER, pdFALSE, xMINI_LIST_ITEM::pxNext, traceEVENT_GROUP_DELETE, vPortFree(), vTaskRemoveFromUnorderedEventList(), vTaskSuspendAll(), xLIST::xListEnd, xTaskResumeAll(), and xEventGroupDefinition::xTasksWaitingForBits.
void vEventGroupSetBitsCallback | ( | void * | pvEventGroup, |
const uint32_t | ulBitsToSet | ||
) |
References xEventGroupSetBits().
EventBits_t xEventGroupClearBits | ( | EventGroupHandle_t | xEventGroup, |
const EventBits_t | uxBitsToClear | ||
) |
References configASSERT, eventEVENT_BITS_CONTROL_BYTES, taskENTER_CRITICAL, taskEXIT_CRITICAL, traceEVENT_GROUP_CLEAR_BITS, and xEventGroupDefinition::uxEventBits.
Referenced by vEventGroupClearBitsCallback().
EventBits_t xEventGroupGetBitsFromISR | ( | EventGroupHandle_t | xEventGroup | ) |
EventBits_t xEventGroupSetBits | ( | EventGroupHandle_t | xEventGroup, |
const EventBits_t | uxBitsToSet | ||
) |
References configASSERT, eventCLEAR_EVENTS_ON_EXIT_BIT, eventEVENT_BITS_CONTROL_BYTES, eventUNBLOCKED_DUE_TO_BIT_SET, eventWAIT_FOR_ALL_BITS, listGET_END_MARKER, listGET_HEAD_ENTRY, listGET_LIST_ITEM_VALUE, listGET_NEXT, mtCOVERAGE_TEST_MARKER, pdFALSE, pdTRUE, traceEVENT_GROUP_SET_BITS, xEventGroupDefinition::uxEventBits, vTaskRemoveFromUnorderedEventList(), vTaskSuspendAll(), xTaskResumeAll(), and xEventGroupDefinition::xTasksWaitingForBits.
Referenced by vEventGroupSetBitsCallback(), and xEventGroupSync().
EventBits_t xEventGroupSync | ( | EventGroupHandle_t | xEventGroup, |
const EventBits_t | uxBitsToSet, | ||
const EventBits_t | uxBitsToWaitFor, | ||
TickType_t | xTicksToWait | ||
) |
References configASSERT, eventCLEAR_EVENTS_ON_EXIT_BIT, eventEVENT_BITS_CONTROL_BYTES, eventUNBLOCKED_DUE_TO_BIT_SET, eventWAIT_FOR_ALL_BITS, mtCOVERAGE_TEST_MARKER, pdFALSE, pdTRUE, portYIELD_WITHIN_API, taskENTER_CRITICAL, taskEXIT_CRITICAL, taskSCHEDULER_SUSPENDED, traceEVENT_GROUP_SYNC_BLOCK, traceEVENT_GROUP_SYNC_END, xEventGroupDefinition::uxEventBits, uxTaskResetEventItemValue(), vTaskPlaceOnUnorderedEventList(), vTaskSuspendAll(), xEventGroupSetBits(), xTaskGetSchedulerState(), xTaskResumeAll(), and xEventGroupDefinition::xTasksWaitingForBits.
EventBits_t xEventGroupWaitBits | ( | EventGroupHandle_t | xEventGroup, |
const EventBits_t | uxBitsToWaitFor, | ||
const BaseType_t | xClearOnExit, | ||
const BaseType_t | xWaitForAllBits, | ||
TickType_t | xTicksToWait | ||
) |
References configASSERT, eventCLEAR_EVENTS_ON_EXIT_BIT, eventEVENT_BITS_CONTROL_BYTES, eventUNBLOCKED_DUE_TO_BIT_SET, eventWAIT_FOR_ALL_BITS, mtCOVERAGE_TEST_MARKER, pdFALSE, pdTRUE, portYIELD_WITHIN_API, prvTestWaitCondition(), taskENTER_CRITICAL, taskEXIT_CRITICAL, taskSCHEDULER_SUSPENDED, traceEVENT_GROUP_WAIT_BITS_BLOCK, traceEVENT_GROUP_WAIT_BITS_END, xEventGroupDefinition::uxEventBits, uxTaskResetEventItemValue(), vTaskPlaceOnUnorderedEventList(), vTaskSuspendAll(), xTaskGetSchedulerState(), xTaskResumeAll(), and xEventGroupDefinition::xTasksWaitingForBits.