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osal_spin skipping lock/unlock when executed in isr

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hathach
2025-05-21 11:19:07 +07:00
parent a4875fefea
commit c1d23a0a92
7 changed files with 37 additions and 19 deletions
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8
src/osal/osal_mynewt.h
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@@ -53,12 +53,16 @@ TU_ATTR_ALWAYS_INLINE static inline void osal_spin_init(osal_spinlock_t *ctx) {
}
TU_ATTR_ALWAYS_INLINE static inline void osal_spin_lock(osal_spinlock_t *ctx, bool in_isr) {
(void) in_isr;
if (!TUP_MCU_MULTIPLE_CORE && in_isr) {
return; // single core MCU does not need to lock in ISR
}
OS_ENTER_CRITICAL(*ctx);
}
TU_ATTR_ALWAYS_INLINE static inline void osal_spin_unlock(osal_spinlock_t *ctx, bool in_isr) {
(void) in_isr;
if (!TUP_MCU_MULTIPLE_CORE && in_isr) {
return; // single core MCU does not need to lock in ISR
}
OS_ENTER_CRITICAL(*ctx);
}