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change(esp_hw_support/sleep): improve esp32c3 systimer stall bug workaround

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wuzhenghui
2023-12-05 13:38:47 +08:00
parent 562623c67e
commit ad54af74d6
7 changed files with 29 additions and 48 deletions
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4
components/esp_timer/src/esp_timer_impl_systimer.c
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@@ -180,6 +180,10 @@ esp_err_t esp_timer_impl_early_init(void)
systimer_hal_select_alarm_mode(&systimer_hal, SYSTIMER_ALARM_ESPTIMER, SYSTIMER_ALARM_MODE_ONESHOT);
systimer_hal_connect_alarm_counter(&systimer_hal, SYSTIMER_ALARM_ESPTIMER, SYSTIMER_COUNTER_ESPTIMER);
for (unsigned cpuid = 0; cpuid < SOC_CPU_CORES_NUM; ++cpuid) {
systimer_hal_counter_can_stall_by_cpu(&systimer_hal, SYSTIMER_COUNTER_ESPTIMER, cpuid, (cpuid < portNUM_PROCESSORS) ? true : false);
}
return ESP_OK;
}