1
0
mirror of https://github.com/trezor/trezor-firmware.git synced 2024-11-30 03:18:20 +00:00
trezor-firmware/legacy/emulator/timer.c
2019-04-15 19:14:58 +02:00

33 lines
1.0 KiB
C

/*
* This file is part of the TREZOR project, https://trezor.io/
*
* Copyright (C) 2017 Saleem Rashid <trezor@saleemrashid.com>
*
* This library is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This library 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 Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this library. If not, see <http://www.gnu.org/licenses/>.
*/
#include <time.h>
#include "timer.h"
void timer_init(void) {}
uint32_t timer_ms(void) {
struct timespec t;
clock_gettime(CLOCK_MONOTONIC, &t);
uint32_t msec = t.tv_sec * 1000 + (t.tv_nsec / 1000000);
return msec;
}