/*
	Copyright 2019 Benjamin Vedder	benjamin@vedder.se

	This file is part of the VESC firmware.

	The VESC firmware is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.

    The VESC firmware is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with this program.  If not, see <http://www.gnu.org/licenses/>.
    */

#ifndef TIMER_H_
#define TIMER_H_

#include <stdint.h>
#include "stm32f4xx_conf.h"

void timer_init(void);
static inline uint32_t timer_time_now(void) {
	return TIM5->CNT;
}
float timer_seconds_elapsed_since(uint32_t time);
float timer_calc_diff(uint32_t start, uint32_t time);
void timer_sleep(float seconds);

#endif /* TIMER_H_ */