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lp_timer: add hal-layer codes for esp32c6

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Li Shuai
2023-01-12 18:04:51 +08:00
committed by wuzhenghui
parent 1eb08db0df
commit c0ddaa5920
10 changed files with 224 additions and 4 deletions
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14
components/esp_hw_support/sleep_wake_stub.c
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@@ -15,9 +15,14 @@
#include "soc/soc.h"
#include "soc/rtc.h"
#include "soc/soc_caps.h"
#include "hal/rtc_cntl_ll.h"
#include "hal/uart_ll.h"
#if SOC_LP_TIMER_SUPPORTED
#include "hal/lp_timer_ll.h"
#include "hal/lp_timer_hal.h"
#else
#include "hal/rtc_cntl_ll.h"
#endif
#include "sdkconfig.h"
#include "esp_rom_uart.h"
#include "esp_rom_sys.h"
@@ -70,9 +75,16 @@ void RTC_IRAM_ATTR esp_wake_stub_uart_tx_wait_idle(uint8_t uart_no)
void RTC_IRAM_ATTR esp_wake_stub_set_wakeup_time(uint64_t time_in_us)
{
#if SOC_LP_TIMER_SUPPORTED
uint64_t rtc_count_delta = lp_timer_ll_time_to_count(time_in_us);
uint64_t rtc_curr_count = lp_timer_hal_get_cycle_count(0);
lp_timer_hal_set_alarm_target(0, rtc_curr_count + rtc_count_delta);
#else
uint64_t rtc_count_delta = rtc_cntl_ll_time_to_count(time_in_us);
uint64_t rtc_curr_count = rtc_cntl_ll_get_rtc_time();
rtc_cntl_ll_set_wakeup_timer(rtc_curr_count + rtc_count_delta);
#endif
}
uint32_t RTC_IRAM_ATTR esp_wake_stub_get_wakeup_cause(void)