Hello, I’m working with FreeRTOS on a project and I needed to include a vTaskSwitchContextHook, because I need to perform some operations upon context switching. I would like to share this tiny patch that would allow anyone with the same need to achieve that. -– tasks.c (revisão 5) +++ tasks.c (cópia de trabalho) @@ -1476,6 +1476,11 @@ same priority get an equal share of the processor time. */ listGET_OWNER_OF_NEXT_ENTRY( pxCurrentTCB, &( pxReadyTasksLists[ uxTopReadyPriority ] ) ); + #if ( configTASK_SWITCH_CONTEXT_HOOK == 1 ) + extern void vTaskSwitchContextHook(xTaskHandle *pxHandle); + vTaskSwitchContextHook(pxCurrentTCB); + #endif + traceTASK_SWITCHED_IN(); vWriteTraceToBuffer(); } Regards
Thanks for sharing that with us however just under your code snippet you will see the macro traceTASK_SWITCHED_IN() which is provided for this purpose.
Great…. sorry for the lame post!
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