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Add xTaskGetApplicationTaskTagFromISR(), which is an interrupt safe version of xTaskGetApplicationTaskTagFrom().

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This commit is contained in:
Richard Barry 2018-10-08 15:10:18 +00:00
parent 1af80854e6
commit 6fab2b9e0d
7 changed files with 72 additions and 12 deletions
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13
FreeRTOS/Source/include/task.h
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@ -1477,9 +1477,20 @@ constant. */
* task.h
* <pre>void xTaskGetApplicationTaskTag( TaskHandle_t xTask );</pre>
*
* Returns the pxHookFunction value assigned to the task xTask.
* Returns the pxHookFunction value assigned to the task xTask. Do not
* call from an interrupt service routine - call
* xTaskGetApplicationTaskTagFromISR() instead.
*/
TaskHookFunction_t xTaskGetApplicationTaskTag( TaskHandle_t xTask ) PRIVILEGED_FUNCTION;
/**
* task.h
* <pre>void xTaskGetApplicationTaskTagFromISR( TaskHandle_t xTask );</pre>
*
* Returns the pxHookFunction value assigned to the task xTask. Can
* be called from an interrupt service routine.
*/
TaskHookFunction_t xTaskGetApplicationTaskTagFromISR( TaskHandle_t xTask ) PRIVILEGED_FUNCTION;
#endif /* configUSE_APPLICATION_TASK_TAG ==1 */
#endif /* ifdef configUSE_APPLICATION_TASK_TAG */