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ESP32 RTC Reset
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#include "soc/rtc_cntl_struct.h" | |
#include "hal/wdt_types.h" | |
#include "hal/rwdt_ll.h" | |
void __attribute__((noreturn)) esp_rtc_reset(void) | |
{ | |
rwdt_ll_write_protect_disable(&RTCCNTL); | |
rwdt_ll_disable(&RTCCNTL); | |
rwdt_ll_config_stage(&RTCCNTL, WDT_STAGE0, 0, WDT_STAGE_ACTION_RESET_RTC); | |
rwdt_ll_disable_stage(&RTCCNTL, WDT_STAGE1); | |
rwdt_ll_disable_stage(&RTCCNTL, WDT_STAGE2); | |
rwdt_ll_disable_stage(&RTCCNTL, WDT_STAGE3); | |
rwdt_ll_set_sys_reset_length(&RTCCNTL, WDT_RESET_SIG_LENGTH_3_2us); | |
rwdt_ll_feed(&RTCCNTL); | |
rwdt_ll_enable(&RTCCNTL); | |
rwdt_ll_write_protect_enable(&RTCCNTL); | |
for(;;); | |
} |
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