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power_management: port*_CRITICAL vanilla FreeRTOS compliance

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Signed-off-by: Sachin Parekh <sachin.parekh@espressif.com>
This commit is contained in:
Sachin Parekh 2019-03-25 16:11:56 +05:30 committed by bot
parent 378a5b159a
commit f73c972280
2 changed files with 6 additions and 9 deletions
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4
components/esp32/pm_esp32.c
View File

@ -264,7 +264,7 @@ void IRAM_ATTR esp_pm_impl_switch_mode(pm_mode_t mode,
{ {
bool need_switch = false; bool need_switch = false;
uint32_t mode_mask = BIT(mode); uint32_t mode_mask = BIT(mode);
portENTER_CRITICAL(&s_switch_lock); portENTER_CRITICAL_SAFE(&s_switch_lock);
uint32_t count; uint32_t count;
if (lock_or_unlock == MODE_LOCK) { if (lock_or_unlock == MODE_LOCK) {
count = ++s_mode_lock_counts[mode]; count = ++s_mode_lock_counts[mode];
@ -291,7 +291,7 @@ void IRAM_ATTR esp_pm_impl_switch_mode(pm_mode_t mode,
s_last_mode_change_time = now; s_last_mode_change_time = now;
#endif // WITH_PROFILING #endif // WITH_PROFILING
} }
portEXIT_CRITICAL(&s_switch_lock); portEXIT_CRITICAL_SAFE(&s_switch_lock);
if (need_switch && new_mode != s_mode) { if (need_switch && new_mode != s_mode) {
do_switch(new_mode); do_switch(new_mode);
} }

11
components/esp32/pm_locks.c
View File

@ -111,7 +111,7 @@ esp_err_t IRAM_ATTR esp_pm_lock_acquire(esp_pm_lock_handle_t handle)
return ESP_ERR_INVALID_ARG; return ESP_ERR_INVALID_ARG;
} }
portENTER_CRITICAL(&handle->spinlock); portENTER_CRITICAL_SAFE(&handle->spinlock);
if (handle->count++ == 0) { if (handle->count++ == 0) {
pm_time_t now = 0; pm_time_t now = 0;
#ifdef WITH_PROFILING #ifdef WITH_PROFILING
@ -123,7 +123,7 @@ esp_err_t IRAM_ATTR esp_pm_lock_acquire(esp_pm_lock_handle_t handle)
handle->times_taken++; handle->times_taken++;
#endif #endif
} }
portEXIT_CRITICAL(&handle->spinlock); portEXIT_CRITICAL_SAFE(&handle->spinlock);
return ESP_OK; return ESP_OK;
} }
@ -137,7 +137,7 @@ esp_err_t IRAM_ATTR esp_pm_lock_release(esp_pm_lock_handle_t handle)
return ESP_ERR_INVALID_ARG; return ESP_ERR_INVALID_ARG;
} }
esp_err_t ret = ESP_OK; esp_err_t ret = ESP_OK;
portENTER_CRITICAL(&handle->spinlock); portENTER_CRITICAL_SAFE(&handle->spinlock);
if (handle->count == 0) { if (handle->count == 0) {
ret = ESP_ERR_INVALID_STATE; ret = ESP_ERR_INVALID_STATE;
goto out; goto out;
@ -151,11 +151,10 @@ esp_err_t IRAM_ATTR esp_pm_lock_release(esp_pm_lock_handle_t handle)
esp_pm_impl_switch_mode(handle->mode, MODE_UNLOCK, now); esp_pm_impl_switch_mode(handle->mode, MODE_UNLOCK, now);
} }
out: out:
portEXIT_CRITICAL(&handle->spinlock); portEXIT_CRITICAL_SAFE(&handle->spinlock);
return ret; return ret;
} }
esp_err_t esp_pm_dump_locks(FILE* stream) esp_err_t esp_pm_dump_locks(FILE* stream)
{ {
#ifndef CONFIG_PM_ENABLE #ifndef CONFIG_PM_ENABLE
@ -201,5 +200,3 @@ esp_err_t esp_pm_dump_locks(FILE* stream)
#endif #endif
return ESP_OK; return ESP_OK;
} }