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core/panic: make reboot on panic configurable #20630

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merged 1 commit into from
Apr 26, 2024
Merged

core/panic: make reboot on panic configurable #20630

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13 changes: 13 additions & 0 deletions core/lib/include/panic.h
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Original file line number Diff line number Diff line change
Expand Up @@ -28,6 +28,19 @@
extern "C" {
#endif

/**
* @brief Automatically reboot the system on panic()
*
* By default this is on when @ref DEVELHELP is disabled.
*/
#ifndef CONFIG_CORE_REBOOT_ON_PANIC
#ifdef DEVELHELP
#define CONFIG_CORE_REBOOT_ON_PANIC (0)
#else
#define CONFIG_CORE_REBOOT_ON_PANIC (1)
#endif
#endif

/**
* @brief Definition of available panic modes
*/
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2 changes: 1 addition & 1 deletion core/lib/panic.c
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Original file line number Diff line number Diff line change
Expand Up @@ -79,7 +79,7 @@ NORETURN void core_panic(core_panic_t crash_code, const char *message)
/* disable watchdog and all possible sources of interrupts */
irq_disable();
panic_arch();
#if !defined(DEVELHELP) && defined(MODULE_PERIPH_PM)
#if CONFIG_CORE_REBOOT_ON_PANIC && defined(MODULE_PERIPH_PM)
/* DEVELHELP not set => reboot system */
pm_reboot();
#else
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