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refactor(esp_system) add user configurable reboot delay in seconds

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Closes https://github.com/espressif/esp-idf/pull/9962
This commit is contained in:
Chip Weinberger 2022-11-15 03:58:16 -08:00 committed by Jakob Hasse
parent 7f4179744b
commit 6e2ce0d289
2 changed files with 29 additions and 0 deletions
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8
components/esp_system/Kconfig
View File

@ -48,6 +48,14 @@ menu "ESP System Settings"
Invoke gdbstub on the serial port, allowing for gdb to attach to it and to do a debug on runtime.
endchoice
config ESP_SYSTEM_PANIC_REBOOT_DELAY_SECONDS
int "Panic reboot delay (Seconds)"
default 0
depends on ESP_SYSTEM_PANIC_PRINT_REBOOT || ESP_SYSTEM_PANIC_SILENT_REBOOT
help
After the panic handler executes, you can specify a number of seconds to
wait before the device reboots.
config ESP_SYSTEM_SINGLE_CORE_MODE
bool
default n

21
components/esp_system/panic.c
View File

@ -383,6 +383,27 @@ void esp_panic_handler(panic_info_t *info)
wdt_hal_write_protect_enable(&rtc_wdt_ctx);
#if CONFIG_ESP_SYSTEM_PANIC_PRINT_REBOOT || CONFIG_ESP_SYSTEM_PANIC_SILENT_REBOOT
#if CONFIG_ESP_SYSTEM_PANIC_REBOOT_DELAY_SECONDS
disable_all_wdts();
panic_print_str("Waiting to reboot...\r\n");
for(int i = 0; i < CONFIG_ESP_SYSTEM_PANIC_REBOOT_DELAY_SECONDS; i++) {
// Display a progress countdown.
// Only print every 5th second so users terminal is still "calm".
if (i % 5 == 0) {
panic_print_dec(CONFIG_ESP_SYSTEM_PANIC_REBOOT_DELAY_SECONDS - i);
panic_print_str(" seconds...\r\n");
}
esp_rom_delay_us(1000000);
}
esp_panic_handler_reconfigure_wdts();
#endif /* CONFIG_ESP_SYSTEM_PANIC_REBOOT_DELAY_SECONDS */
if (esp_reset_reason_get_hint() == ESP_RST_UNKNOWN) {
switch (info->exception) {
case PANIC_EXCEPTION_IWDT: