#ifndef WAIT_H
#define WAIT_H
#include <inttypes.h>
#ifdef __cplusplus
extern "C" {
#endif
#if defined(__AVR__)
# include <util/delay.h>
# define wait_ms(ms) _delay_ms(ms)
# define wait_us(us) _delay_us(us)
#elif defined(PROTOCOL_CHIBIOS)
# include "ch.h"
# define wait_ms(ms) chSysPolledDelayX(MS2RTC(STM32_HCLK, (ms)))
# define wait_us(us) chSysPolledDelayX(US2RTC(STM32_HCLK, (us)))
#elif defined(__arm__)
# include "wait_api.h"
#else // Unit tests
void wait_ms(uint32_t ms);
#define wait_us(us) wait_ms(us / 1000)
}