delay.c

/*
	ws2812toy - Control a ring of WS2812 RGB LEDs from an ATmega88.
	Copyright (C) 2015-2018 Johannes Bauer

	This file is part of ws2812toy.

	ws2812toy 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; this program is ONLY licensed under
	version 3 of the License, later versions are explicitly excluded.

	ws2812toy 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 ws2812toy; if not, write to the Free Software
	Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

	Johannes Bauer <JohannesBauer@gmx.de>
*/

#include <util/delay.h>

#include "delay.h"

void delay_millis(uint16_t millis) {
	while (millis--) {
		_delay_ms(1);
	}
}