trezor-firmware/embed/trezorhal/common.h

#ifndef __TREZORHAL_COMMON_H__
#define __TREZORHAL_COMMON_H__

#include <stdint.h>
#include "secbool.h"

#ifndef MIN
#define MIN(a, b) (((a) < (b)) ? (a) : (b))
#endif
#ifndef MAX
#define MAX(a, b) (((a) > (b)) ? (a) : (b))
#endif

void __attribute__((noreturn)) __fatal_error(const char *expr, const char *msg, const char *file, int line, const char *func);

#define ensure(expr, msg) (((expr) == sectrue) ? (void)0 : __fatal_error(#expr, msg, __FILE__, __LINE__, __func__))

void hal_delay(uint32_t ms);

void clear_otg_hs_memory(void);

extern uint32_t __stack_chk_guard;

// the following functions are defined in util.s

void memset_reg(volatile void *start, volatile void *stop, uint32_t val);
void jump_to(uint32_t address);
void jump_to_unprivileged(uint32_t address);

#endif