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[Kernel][Added] yieldFromISR() #21

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[Kernel][Added] yieldFromISR() #21

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27a445a
[Kernel][Added] yieldFromISR()
nguyen-v Dec 31, 2025
3c237ac
[Kernel][Changed] link to documentation
nguyen-v Jan 2, 2026
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19 changes: 19 additions & 0 deletions FreeRTOS-Cpp/include/FreeRTOS/Kernel.hpp
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Original file line number Diff line number Diff line change
Expand Up @@ -160,6 +160,25 @@ inline void yield() {
taskYIELD();
}

/**
* Kernel.hpp
*
* @brief Function that calls <tt>portYIELD_FROM_ISR()</tt> to request a context
* switch from an ISR.
*
* @see <https://www.freertos.org/Why-FreeRTOS/FAQs/ISRs>
*
* This function is intended to be used at the end of an interrupt service
* routine (ISR). It requests a context switch if calling an ISR-safe FreeRTOS
* API function caused a higher-priority task to unblock.
*
* @param higherPriorityTaskWoken Set to true by the ISR-safe API wrapper if a
* higher-priority task was woken and a context switch should be performed.
*/
inline void yieldFromISR(bool higherPriorityTaskWoken) {
portYIELD_FROM_ISR(higherPriorityTaskWoken ? pdTRUE : pdFALSE);
}

/**
* Kernel.hpp
*
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