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Merge branch 'bringup/support_callback_mechanism_in_lightsleep_flow' into 'master'

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Power Management: support_callback_mechanism_in_lightsleep_flow

Closes WIFI-5936

See merge request espressif/esp-idf!24597
This commit is contained in:
Lou Tian Hao
2023-10-08 20:16:01 +08:00
parent 515a1a5f0d 450e685cb7
commit adae54faca
12 changed files with 496 additions and 4 deletions
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components/esp_hw_support/sleep_modes.c
+8 -1
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@@ -14,6 +14,7 @@
#include "esp_sleep.h"
#include "esp_private/esp_sleep_internal.h"
#include "esp_private/esp_timer_private.h"
#include "esp_private/sleep_event.h"
#include "esp_private/system_internal.h"
#include "esp_log.h"
#include "esp_newlib.h"
@@ -762,12 +763,14 @@ static esp_err_t IRAM_ATTR esp_sleep_start(uint32_t pd_flags, esp_sleep_mode_t m
#if SOC_PMU_SUPPORTED
#if SOC_PM_CPU_RETENTION_BY_SW
esp_sleep_execute_event_callbacks(SLEEP_EVENT_HW_GOTO_SLEEP, (void *)0);
if (pd_flags & PMU_SLEEP_PD_CPU) {
result = esp_sleep_cpu_retention(pmu_sleep_start, s_config.wakeup_triggers, reject_triggers, config.power.hp_sys.dig_power.mem_dslp, deep_sleep);
} else {
#endif
result = call_rtc_sleep_start(reject_triggers, config.power.hp_sys.dig_power.mem_dslp, deep_sleep);
}
esp_sleep_execute_event_callbacks(SLEEP_EVENT_HW_EXIT_SLEEP, (void *)0);
#else
result = call_rtc_sleep_start(reject_triggers, config.lslp_mem_inf_fpu, deep_sleep);
#endif
@@ -809,6 +812,8 @@ static esp_err_t IRAM_ATTR esp_sleep_start(uint32_t pd_flags, esp_sleep_mode_t m
rtc_clk_cpu_freq_set_config(&cpu_freq_config);
}
esp_sleep_execute_event_callbacks(SLEEP_EVENT_SW_CLK_READY, (void *)0);
if (cpu_freq_config.source == SOC_CPU_CLK_SRC_PLL) {
// Turn up MSPI speed if switch to PLL
mspi_timing_change_speed_mode_cache_safe(false);
@@ -975,6 +980,7 @@ FORCE_INLINE_ATTR bool can_power_down_vddsdio(uint32_t pd_flags, const uint32_t
esp_err_t esp_light_sleep_start(void)
{
s_config.ccount_ticks_record = esp_cpu_get_cycle_count();
esp_sleep_execute_event_callbacks(SLEEP_EVENT_SW_GOTO_SLEEP, (void *)0);
#if CONFIG_ESP_TASK_WDT_USE_ESP_TIMER
esp_err_t timerret = ESP_OK;
@@ -1012,9 +1018,9 @@ esp_err_t esp_light_sleep_start(void)
s_config.rtc_ticks_at_sleep_start = rtc_time_get();
#endif
uint32_t ccount_at_sleep_start = esp_cpu_get_cycle_count();
esp_sleep_execute_event_callbacks(SLEEP_EVENT_HW_TIME_START, (void *)0);
uint64_t high_res_time_at_start = esp_timer_get_time();
uint32_t sleep_time_overhead_in = (ccount_at_sleep_start - s_config.ccount_ticks_record) / (esp_clk_cpu_freq() / 1000000ULL);
esp_ipc_isr_stall_other_cpu();
#if CONFIG_ESP_SLEEP_CACHE_SAFE_ASSERTION && CONFIG_PM_SLP_IRAM_OPT
@@ -1196,6 +1202,7 @@ esp_err_t esp_light_sleep_start(void)
}
#endif // CONFIG_ESP_TASK_WDT_USE_ESP_TIMER
esp_sleep_execute_event_callbacks(SLEEP_EVENT_SW_EXIT_SLEEP, (void *)0);
s_config.sleep_time_overhead_out = (esp_cpu_get_cycle_count() - s_config.ccount_ticks_record) / (esp_clk_cpu_freq() / 1000000ULL);
return err;
}