/*------------------------------------------------------------------------------
--  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
-------------------------------------------------------------------------------*/
#ifndef BSP_H
#define BSP_H
#include "LPC17xx.h"
#include <uart.h>
#include <iic.h>
#include <ssp.h>
#include <24LC0X.h>
#include <blkdevice.h>
#include <sdcard.h>
#include <mbr.h>
#include <fat32.h>


extern uartDev UART0;
extern uartDev UART1;
extern uartDev UART2;
extern uartDev UART3;

extern i2cDev IIC0;
extern i2cDev IIC1;
extern i2cDev IIC2;

extern sspDev SSP0;
extern sspDev SSP1;

extern sdcardDev SDCARD0;
extern blkdevice BLKDEVSDCARD0;
extern dikpartition PART0;
extern FAT32fs fs0;
extern ucdirent root;

extern eeprom24lc0xDev eeprom0;

extern float VREF0;

extern unsigned int currentCpuFreq;

#define pll0useInternal 0
#define pll0useMainOsc 1
#define pll0useRTC 2


#define pll0setClksrc(src) if((unsigned int)(src)<3) LPC_SC->CLKSRCSEL=(src)
#define pll0getClksrc (LPC_SC->CLKSRCSEL & 3)

#define LEDS_ON LPC_GPIO2->FIOSET = 255

#define LED1_ON LPC_GPIO2->FIOSET = (1<<0)
#define LED2_ON LPC_GPIO2->FIOSET = (1<<1)
#define LED3_ON LPC_GPIO2->FIOSET = (1<<2)
#define LED4_ON LPC_GPIO2->FIOSET = (1<<3)
#define LED5_ON LPC_GPIO2->FIOSET = (1<<4)
#define LED6_ON LPC_GPIO2->FIOSET = (1<<5)
#define LED7_ON LPC_GPIO2->FIOSET = (1<<6)
#define LED8_ON LPC_GPIO2->FIOSET = (1<<7)

#define LEDS_OFF LPC_GPIO2->FIOCLR = ~(255)

#define LED1_OFF LPC_GPIO2->FIOCLR = (1<<0)
#define LED2_OFF LPC_GPIO2->FIOCLR = (1<<1)
#define LED3_OFF LPC_GPIO2->FIOCLR = (1<<2)
#define LED4_OFF LPC_GPIO2->FIOCLR = (1<<3)
#define LED5_OFF LPC_GPIO2->FIOCLR = (1<<4)
#define LED6_OFF LPC_GPIO2->FIOCLR = (1<<5)
#define LED7_OFF LPC_GPIO2->FIOCLR = (1<<6)
#define LED8_OFF LPC_GPIO2->FIOCLR = (1<<7)

extern int bsp_init();

extern void bsp_GPIO_init();
extern void bsp_uart_init();
extern void bsp_iic_init();
extern void bsp_ssp_init();
extern void bsp_SD_init();
extern void consoleputc(char);
extern char consolegetc();

/*  VS1053  */
extern void clearXCS();
extern void setXCS();
extern int vs10XXDREQ();

/*   SD CARD */
void bsppowersdcard(char onoff);
char bspsdcardpresent();
void bspsdcardselect(char YESNO);
char bspsdcardwriteprotected();

#endif