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Continue work on the indexed task notifications.

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RichardBarry 2020-05-16 15:51:28 -07:00
parent a0906b60e5
commit 4c99f90982
2 changed files with 14 additions and 3 deletions
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8
include/FreeRTOS.h
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@ -838,6 +838,10 @@ hold explicit before calling the code. */
#define configNUMBER_OF_TASK_NOTIFICATIONS 1 #define configNUMBER_OF_TASK_NOTIFICATIONS 1
#endif #endif
#if configNUMBER_OF_TASK_NOTIFICATIONS < 1
#error configNUMBER_OF_TASK_NOTIFICATIONS must be at least 1
#endif
#ifndef configUSE_POSIX_ERRNO #ifndef configUSE_POSIX_ERRNO
#define configUSE_POSIX_ERRNO 0 #define configUSE_POSIX_ERRNO 0
#endif #endif
@ -1148,8 +1152,8 @@ typedef struct xSTATIC_TCB
struct _reent xDummy17; struct _reent xDummy17;
#endif #endif
#if ( configUSE_TASK_NOTIFICATIONS == 1 ) #if ( configUSE_TASK_NOTIFICATIONS == 1 )
uint32_t ulDummy18; uint32_t ulDummy18[ configNUMBER_OF_TASK_NOTIFICATIONS ];
uint8_t ucDummy19; uint8_t ucDummy19[ configNUMBER_OF_TASK_NOTIFICATIONS ];
#endif #endif
#if ( tskSTATIC_AND_DYNAMIC_ALLOCATION_POSSIBLE != 0 ) #if ( tskSTATIC_AND_DYNAMIC_ALLOCATION_POSSIBLE != 0 )
uint8_t uxDummy20; uint8_t uxDummy20;

9
include/task.h
View file

@ -1859,7 +1859,9 @@ uint32_t ulTaskGetIdleRunTimeCounter( void ) PRIVILEGED_FUNCTION;
*/ */
BaseType_t xTaskGenericNotify( TaskHandle_t xTaskToNotify, UBaseType_t uxIndexToNotify, uint32_t ulValue, eNotifyAction eAction, uint32_t *pulPreviousNotificationValue ) PRIVILEGED_FUNCTION; BaseType_t xTaskGenericNotify( TaskHandle_t xTaskToNotify, UBaseType_t uxIndexToNotify, uint32_t ulValue, eNotifyAction eAction, uint32_t *pulPreviousNotificationValue ) PRIVILEGED_FUNCTION;
#define xTaskNotify( xTaskToNotify, ulValue, eAction ) xTaskGenericNotify( ( xTaskToNotify ), ( tskDEFAULT_INDEX_TO_NOTIFY ), ( ulValue ), ( eAction ), NULL ) #define xTaskNotify( xTaskToNotify, ulValue, eAction ) xTaskGenericNotify( ( xTaskToNotify ), ( tskDEFAULT_INDEX_TO_NOTIFY ), ( ulValue ), ( eAction ), NULL )
#define xTaskNotifyArray( xTaskToNotify, uxIndexToNotify, ulValue, eAction ) xTaskGenericNotify( ( xTaskToNotify ), ( uxIndexToNotify ), ( ulValue ), ( eAction ), NULL )
#define xTaskNotifyAndQuery( xTaskToNotify, ulValue, eAction, pulPreviousNotifyValue ) xTaskGenericNotify( ( xTaskToNotify ), ( tskDEFAULT_INDEX_TO_NOTIFY ), ( ulValue ), ( eAction ), ( pulPreviousNotifyValue ) ) #define xTaskNotifyAndQuery( xTaskToNotify, ulValue, eAction, pulPreviousNotifyValue ) xTaskGenericNotify( ( xTaskToNotify ), ( tskDEFAULT_INDEX_TO_NOTIFY ), ( ulValue ), ( eAction ), ( pulPreviousNotifyValue ) )
#define xTaskNotifyArrayAndQuery( xTaskToNotify, uxIndexToNotify, ulValue, eAction, pulPreviousNotifyValue ) xTaskGenericNotify( ( xTaskToNotify ), ( uxIndexToNotify ), ( ulValue ), ( eAction ), ( pulPreviousNotifyValue ) )
/** /**
* task. h * task. h
@ -1945,7 +1947,7 @@ BaseType_t xTaskGenericNotify( TaskHandle_t xTaskToNotify, UBaseType_t uxIndexTo
* @return Dependent on the value of eAction. See the description of the * @return Dependent on the value of eAction. See the description of the
* eAction parameter. * eAction parameter.
* *
* \defgroup xTaskNotify xTaskNotify * \defgroup xTaskNotifyFromISR xTaskNotifyFromISR
* \ingroup TaskNotifications * \ingroup TaskNotifications
*/ */
BaseType_t xTaskGenericNotifyFromISR( TaskHandle_t xTaskToNotify, UBaseType_t uxIndexToNotify, uint32_t ulValue, eNotifyAction eAction, uint32_t *pulPreviousNotificationValue, BaseType_t *pxHigherPriorityTaskWoken ) PRIVILEGED_FUNCTION; BaseType_t xTaskGenericNotifyFromISR( TaskHandle_t xTaskToNotify, UBaseType_t uxIndexToNotify, uint32_t ulValue, eNotifyAction eAction, uint32_t *pulPreviousNotificationValue, BaseType_t *pxHigherPriorityTaskWoken ) PRIVILEGED_FUNCTION;
@ -2027,6 +2029,7 @@ BaseType_t xTaskGenericNotifyFromISR( TaskHandle_t xTaskToNotify, UBaseType_t ux
*/ */
BaseType_t xTaskGenericNotifyWait( UBaseType_t uxIndexToWait, uint32_t ulBitsToClearOnEntry, uint32_t ulBitsToClearOnExit, uint32_t *pulNotificationValue, TickType_t xTicksToWait ) PRIVILEGED_FUNCTION; BaseType_t xTaskGenericNotifyWait( UBaseType_t uxIndexToWait, uint32_t ulBitsToClearOnEntry, uint32_t ulBitsToClearOnExit, uint32_t *pulNotificationValue, TickType_t xTicksToWait ) PRIVILEGED_FUNCTION;
#define xTaskNotifyWait( ulBitsToClearOnEntry, ulBitsToClearOnExit, pulNotificationValue, xTicksToWait ) xTaskGenericNotifyWait( tskDEFAULT_INDEX_TO_NOTIFY, ( ulBitsToClearOnEntry ), ( ulBitsToClearOnExit ), ( pulNotificationValue ), ( xTicksToWait ) ) #define xTaskNotifyWait( ulBitsToClearOnEntry, ulBitsToClearOnExit, pulNotificationValue, xTicksToWait ) xTaskGenericNotifyWait( tskDEFAULT_INDEX_TO_NOTIFY, ( ulBitsToClearOnEntry ), ( ulBitsToClearOnExit ), ( pulNotificationValue ), ( xTicksToWait ) )
#define xTaskNotifyArrayWait( uxIndexToWait, ulBitsToClearOnEntry, ulBitsToClearOnExit, pulNotificationValue, xTicksToWait ) xTaskGenericNotifyWait( uxIndexToWait, ( ulBitsToClearOnEntry ), ( ulBitsToClearOnExit ), ( pulNotificationValue ), ( xTicksToWait ) )
/** /**
* task. h * task. h
@ -2073,6 +2076,7 @@ BaseType_t xTaskGenericNotifyWait( UBaseType_t uxIndexToWait, uint32_t ulBitsToC
* \ingroup TaskNotifications * \ingroup TaskNotifications
*/ */
#define xTaskNotifyGive( xTaskToNotify ) xTaskGenericNotify( ( xTaskToNotify ), ( tskDEFAULT_INDEX_TO_NOTIFY ), ( 0 ), eIncrement, NULL ) #define xTaskNotifyGive( xTaskToNotify ) xTaskGenericNotify( ( xTaskToNotify ), ( tskDEFAULT_INDEX_TO_NOTIFY ), ( 0 ), eIncrement, NULL )
#define xTaskNotifyArrayGive( xTaskToNotify, uxIndexToNotify ) xTaskGenericNotify( ( xTaskToNotify ), ( uxIndexToNotify ), ( 0 ), eIncrement, NULL )
/** /**
* task. h * task. h
@ -2199,6 +2203,7 @@ void vTaskGenericNotifyGiveFromISR( TaskHandle_t xTaskToNotify, UBaseType_t uxIn
*/ */
uint32_t ulTaskGenericNotifyTake( UBaseType_t uxIndexToWait, BaseType_t xClearCountOnExit, TickType_t xTicksToWait ) PRIVILEGED_FUNCTION; uint32_t ulTaskGenericNotifyTake( UBaseType_t uxIndexToWait, BaseType_t xClearCountOnExit, TickType_t xTicksToWait ) PRIVILEGED_FUNCTION;
#define ulTaskNotifyTake( xClearCountOnExit, xTicksToWait ) ulTaskGenericNotifyTake( ( tskDEFAULT_INDEX_TO_NOTIFY ), ( xClearCountOnExit ), ( xTicksToWait ) ) #define ulTaskNotifyTake( xClearCountOnExit, xTicksToWait ) ulTaskGenericNotifyTake( ( tskDEFAULT_INDEX_TO_NOTIFY ), ( xClearCountOnExit ), ( xTicksToWait ) )
#define ulTaskNotifyArrayTake( uxIndexToNotify, xClearCountOnExit, xTicksToWait ) ulTaskGenericNotifyTake( ( uxIndexToNotify ), ( xClearCountOnExit ), ( xTicksToWait ) )
/** /**
* task. h * task. h
@ -2216,6 +2221,7 @@ uint32_t ulTaskGenericNotifyTake( UBaseType_t uxIndexToWait, BaseType_t xClearCo
*/ */
BaseType_t xTaskGenericNotifyStateClear( TaskHandle_t xTask, UBaseType_t uxIndexToClear ) PRIVILEGED_FUNCTION; BaseType_t xTaskGenericNotifyStateClear( TaskHandle_t xTask, UBaseType_t uxIndexToClear ) PRIVILEGED_FUNCTION;
#define xTaskNotifyStateClear( xTask ) xTaskGenericNotifyStateClear( ( xTask ), ( tskDEFAULT_INDEX_TO_NOTIFY ) ) #define xTaskNotifyStateClear( xTask ) xTaskGenericNotifyStateClear( ( xTask ), ( tskDEFAULT_INDEX_TO_NOTIFY ) )
#define xTaskNotifyArrayStateClear( xTask, uxIndexToClear ) xTaskGenericNotifyStateClear( ( xTask ), ( uxIndexToClear ) )
/** /**
* task. h * task. h
@ -2245,6 +2251,7 @@ BaseType_t xTaskGenericNotifyStateClear( TaskHandle_t xTask, UBaseType_t uxIndex
*/ */
uint32_t ulTaskGenericNotifyValueClear( TaskHandle_t xTask, UBaseType_t uxIndexToClear, uint32_t ulBitsToClear ) PRIVILEGED_FUNCTION; uint32_t ulTaskGenericNotifyValueClear( TaskHandle_t xTask, UBaseType_t uxIndexToClear, uint32_t ulBitsToClear ) PRIVILEGED_FUNCTION;
#define ulTaskNotifyValueClear( xTask, ulBitsToClear ) ulTaskGenericNotifyValueClear( ( xTask ), ( tskDEFAULT_INDEX_TO_NOTIFY ), ( ulBitsToClear ) ) #define ulTaskNotifyValueClear( xTask, ulBitsToClear ) ulTaskGenericNotifyValueClear( ( xTask ), ( tskDEFAULT_INDEX_TO_NOTIFY ), ( ulBitsToClear ) )
#define ulTaskNotifyArrayValueClear( xTask, uxIndexToClear, ulBitsToClear ) ulTaskGenericNotifyValueClear( ( xTask ), ( uxIndexToClear ), ( ulBitsToClear ) )
/** /**
* task.h * task.h