esp-idf/components/xtensa/include/esp_private/panic_reason.h

#pragma once

#define PANIC_RSN_NONE 0
#define PANIC_RSN_DEBUGEXCEPTION 1
#define PANIC_RSN_DOUBLEEXCEPTION 2
#define PANIC_RSN_KERNELEXCEPTION 3
#define PANIC_RSN_COPROCEXCEPTION 4
#define PANIC_RSN_INTWDT_CPU0 5
#define PANIC_RSN_INTWDT_CPU1 6
#define PANIC_RSN_CACHEERR 7
#define PANIC_RSN_MAX 7