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freertos: always inline xPortSetInterruptMaskFromISR and vPortClearInterruptMaskFromISR

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These were called from IRAM context where the caller expect them to be inlined
and accessible when cache is disabled. This was not the case when compiled with -O0.

Closes https://github.com/espressif/esp-idf/issues/8301
This commit is contained in:
Marius Vikhammer
2022-01-27 20:18:39 +08:00
parent f02c6037d4
commit b30ff28034
3 changed files with 7 additions and 1 deletions
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2
components/freertos/port/xtensa/include/freertos/portmacro.h
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@@ -105,7 +105,7 @@ typedef unsigned portBASE_TYPE UBaseType_t;
// Cleaner solution allows nested interrupts disabling and restoring via local registers or stack.
// They can be called from interrupts too.
// WARNING: Only applies to current CPU. See notes above.
static inline unsigned portENTER_CRITICAL_NESTED(void) {
static inline unsigned __attribute__((always_inline)) portENTER_CRITICAL_NESTED(void) {
unsigned state = XTOS_SET_INTLEVEL(XCHAL_EXCM_LEVEL);
portbenchmarkINTERRUPT_DISABLE();
return state;