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Safe mode when ESP interrupt watchdog fires 

This makes us enter safe mode when sleep on the S3 fails. The
task watchdog is used for the user watchdog.
This commit is contained in:
Scott Shawcroft 2022-06-29 12:31:18 -07:00
parent a055113ed5
commit d42c811fb9
No known key found for this signature in database
GPG Key ID: 0DFD512649C052DA
3 changed files with 10 additions and 12 deletions
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17
locale/circuitpython.pot
View File

@ -72,7 +72,7 @@ msgstr ""
#: ports/mimxrt10xx/common-hal/rtc/RTC.c
#: ports/nrf/common-hal/analogio/AnalogOut.c ports/nrf/common-hal/rtc/RTC.c
#: ports/raspberrypi/common-hal/analogio/AnalogOut.c
#: ports/raspberrypi/common-hal/rtc/RTC.c
#: ports/raspberrypi/common-hal/rtc/RTC.c ports/stm/common-hal/rtc/RTC.c
msgid "%q"
msgstr ""
@ -432,7 +432,6 @@ msgstr ""
msgid "All event channels in use"
msgstr ""
#: ports/raspberrypi/common-hal/pulseio/PulseIn.c
#: ports/raspberrypi/common-hal/rp2pio/StateMachine.c
msgid "All state machines in use"
msgstr ""
@ -518,7 +517,7 @@ msgstr ""
msgid "AuthMode.OPEN is not used with password"
msgstr ""
#: shared-bindings/wifi/Radio.c
#: shared-bindings/wifi/Radio.c supervisor/shared/web_workflow/web_workflow.c
msgid "Authentication failure"
msgstr ""
@ -1160,6 +1159,10 @@ msgstr ""
msgid "Internal error #%d"
msgstr ""
#: supervisor/shared/safe_mode.c
msgid "Internal watchdog timer expired."
msgstr ""
#: py/argcheck.c
msgid "Invalid %q"
msgstr ""
@ -2244,10 +2247,6 @@ msgstr ""
msgid "WatchDogTimer.timeout must be greater than 0"
msgstr ""
#: supervisor/shared/safe_mode.c
msgid "Watchdog timer expired."
msgstr ""
#: py/builtinhelp.c
#, c-format
msgid ""
@ -3915,10 +3914,6 @@ msgstr ""
msgid "source_bitmap must have value_count of 8"
msgstr ""
#: shared-bindings/wifi/Radio.c
msgid "ssid can't be more than 32 bytes"
msgstr ""
#: py/objstr.c
msgid "start/end indices"
msgstr ""

3
ports/espressif/supervisor/port.c
View File

@ -214,6 +214,9 @@ safe_mode_t port_init(void) {
case ESP_RST_PANIC:
return HARD_CRASH;
case ESP_RST_INT_WDT:
// The interrupt watchdog is used internally to make sure that latency sensitive
// interrupt code isn't blocked. User watchdog resets come through ESP_RST_WDT.
return WATCHDOG_RESET;
case ESP_RST_WDT:
default:
break;

2
supervisor/shared/safe_mode.c
View File

@ -178,7 +178,7 @@ void print_safe_mode_message(safe_mode_t reason) {
message = translate("Boot device must be first device (interface #0).");
break;
case WATCHDOG_RESET:
message = translate("Watchdog timer expired.");
message = translate("Internal watchdog timer expired.");
break;
case NO_CIRCUITPY:
message = translate("CIRCUITPY drive could not be found or created.");