#/*------------------------------------------------------------------------------
#--  This file is a part of the libuc, microcontroler library
#--  Copyright (C) 2011, Alexis Jeandet
#--
#--  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 3 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 
#-------------------------------------------------------------------------------
#--                 Author : Alexis Jeandet
#--                   Mail : alexis.jeandet@gmail.com
#-------------------------------------------------------------------------------*/
#include "ssp.h"
#include "vs1053.h"
//#include <bsp.h>

void vs1053open(vs1053Dev* codec,sspDev dev){
	codec->SSP_device = dev;

}

void vs1053softreset(vs1053Dev* dev)
{
	vs1053cmdwrite(dev,VSMODE,(1<<2));
}

int vs1053cmdread(vs1053Dev* dev,char address)
{
	int result;
	while(!vs10XXDREQ());
	vs10XXclearXCS();
	sspputw(dev->SSP_device,(3<<8)+address);
	result = sspgetw(dev->SSP_device);
	vs10XXsetXCS();
	return result;
}


void vs1053cmdwrite(vs1053Dev* dev,char address,int value)
{
	while(!vs10XXDREQ());
	vs10XXclearXCS();
	sspputw(dev->SSP_device,(2<<8)+address);
	sspputw(dev->SSP_device,value);
	vs10XXsetXCS();
}