/**
 * @brief The module handles the API for the CSTACK monitoring
 * @author Steve Karg <skarg@users.sourceforge.net>
 * @date 2009
 * @copyright SPDX-License-Identifier: MIT
 */
#ifndef STACK_H
#define STACK_H

#include <stdbool.h>
#include <stdint.h>

#ifdef __cplusplus
extern "C" {
#endif /* __cplusplus */

/* C stack checking */
void stack_init(void);

unsigned stack_size(void);

uint8_t stack_byte(unsigned offset);

unsigned stack_unused(void);

#ifdef __cplusplus
}
#endif /* __cplusplus */
#endif