/*------------------------------------------------------------------------------
--  This file is a part of the libuc, microcontroler library
--  Copyright (C) 2013, 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@member.fsf.org
-------------------------------------------------------------------------------*/
#ifndef N25Q128_H
#define N25Q128_H

#include <spi.h>

typedef struct eepromN25Q128Dev
{
 spi_t spidev;
 void (*select)(int sel);
 void (*writeprotect)(int wp);
 void (*holdreset)(int hr);
}eepromN25Q128Dev;

#define N25Q128_PAGE_SZ  256
#define N25Q128_CAPACITY_IN_BYTES (1024*1024*16)  /*16MB*/

#define N25Q128_READID   0x9E
#define N25Q128_READ     0x03
#define N25Q128_FASTREAD 0x0B
#define N25Q128_DOFR     0x3B
#define N25Q128_DIOFR    0xBB
#define N25Q128_QOFR     0x6B
#define N25Q128_QIOFR    0xEB
#define N25Q128_ROTP     0x4B
#define N25Q128_WREN     0x06
#define N25Q128_WRDI     0x04
#define N25Q128_PP       0x02





extern void eepromN25Q128open(eepromN25Q128Dev* dev,spi_t spidev,void (*select)(int sel),void (*writeprotect)(int wp),void (*holdreset)(int hr));
extern void eepromN25Q128pagewrite(eepromN25Q128Dev* dev,uint32_t address,unsigned char* page);
extern void eepromN25Q128pageread(eepromN25Q128Dev* dev,uint32_t address,unsigned char* page);
extern void eepromN25Q128bytewrite(eepromN25Q128Dev* dev,uint32_t address,unsigned char data);
extern unsigned char eepromN25Q128byteread(eepromN25Q128Dev* dev,uint32_t address);
extern void eepromN25Q128readn(eepromN25Q128Dev* dev,uint32_t address,unsigned char* data, unsigned int count);
extern void eepromN25Q128writen(eepromN25Q128Dev* dev,uint32_t address,unsigned char* data, unsigned int count);
extern void eepromN25Q128enablewrite(eepromN25Q128Dev* dev);




#endif