avr-fw-modules/core/include/sys/dbg.h

#pragma once

#include <stdlib.h>

typedef struct {
	intptr_t	atomic_ip;
	intptr_t	spinlock_ip;
	intptr_t	last_vect[4];
	intptr_t	last_late_vect[4];
} rt_dbg_t;

#define rt_dbg ((rt_dbg_t*)((int)__malloc_heap_end - sizeof( rt_dbg_t ) ) )