/*
 * $Id: beep.c,v 1.2 2003/08/29 03:13:16 casic Exp $
 *
 * beep.c : beep driver
 *
 * Copyright (C) 2003 ynding ( haoanian@263.net )
 *
 * This program 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 2 of the License, or
 * (at your option) any later version.
 *
 * This program 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, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 *
 */

#include "ep7312.h"
#include "beep.h"

#define BUZFREQ		(0x1<<14)
/* turn on the beep */
void beep_on(void)
{
	rSYSCON2 |= BUZFREQ;
}

/* turn off the beep */
void beep_off(void)
{
	rSYSCON2 &= ~BUZFREQ;
}