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Safe mode when ESP interrupt watchdog fires

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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.");