bugfix: unstall other cpu on core reset
Closes
@@ -24,10 +24,19 @@ void IRAM_ATTR esp_restart_noos_dig(void)
// switch to XTAL (otherwise we will keep running from the PLL)
rtc_clk_cpu_freq_set_xtal();
-#if CONFIG_IDF_TARGET_ESP32
- esp_cpu_unstall(PRO_CPU_NUM);
+ // esp_restart_noos_dig() will generates a core reset, which does not reset the
+ // registers of the RTC domain, so the CPU's stall state remains after the reset,
+ // we need to release them here
+#if !CONFIG_FREERTOS_UNICORE
+ // unstall all other cores
+ int core_id = esp_cpu_get_core_id();
+ for (uint32_t i = 0; i < SOC_CPU_CORES_NUM; i++) {
+ if (i != core_id) {
+ esp_cpu_unstall(i);
+ }
+ }
#endif
- // reset the digital part
+ // generate core reset
esp_rom_software_reset_system();
while (true) {
;
