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/*------------------------------------------------------------------------------
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-- This file is a part of the libuc, microcontroler library
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-- Copyright (C) 2013, Alexis Jeandet
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--
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-- This program is free software; you can redistribute it and/or modify
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-- it under the terms of the GNU General Public License as published by
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-- the Free Software Foundation; either version 3 of the License, or
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-- (at your option) any later version.
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--
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-- This program is distributed in the hope that it will be useful,
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-- but WITHOUT ANY WARRANTY; without even the implied warranty of
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-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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-- GNU General Public License for more details.
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--
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-- You should have received a copy of the GNU General Public License
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-- along with this program; if not, write to the Free Software
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-- Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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-------------------------------------------------------------------------------
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-- Author : Alexis Jeandet
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-- Mail : alexis.jeandet@member.fsf.org
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-------------------------------------------------------------------------------*/
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#ifndef N25Q128_H
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#define N25Q128_H
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#include <spi.h>
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typedef struct eepromN25Q128Dev
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{
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spi_t spidev;
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void (*select)(int sel);
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void (*writeprotect)(int wp);
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void (*holdreset)(int hr);
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}eepromN25Q128Dev;
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#define N25Q128_PAGE_SZ 256
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#define N25Q128_CAPACITY_IN_BYTES (1024*1024*16) /*16MB*/
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#define N25Q128_READID 0x9E
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#define N25Q128_READ 0x03
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#define N25Q128_FASTREAD 0x0B
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#define N25Q128_DOFR 0x3B
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#define N25Q128_DIOFR 0xBB
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#define N25Q128_QOFR 0x6B
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#define N25Q128_QIOFR 0xEB
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#define N25Q128_ROTP 0x4B
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#define N25Q128_WREN 0x06
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#define N25Q128_WRDI 0x04
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#define N25Q128_PP 0x02
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extern void eepromN25Q128open(eepromN25Q128Dev* dev,spi_t spidev,void (*select)(int sel),void (*writeprotect)(int wp),void (*holdreset)(int hr));
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extern void eepromN25Q128pagewrite(eepromN25Q128Dev* dev,uint32_t address,unsigned char* page);
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extern void eepromN25Q128pageread(eepromN25Q128Dev* dev,uint32_t address,unsigned char* page);
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extern void eepromN25Q128bytewrite(eepromN25Q128Dev* dev,uint32_t address,unsigned char data);
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extern unsigned char eepromN25Q128byteread(eepromN25Q128Dev* dev,uint32_t address);
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extern void eepromN25Q128readn(eepromN25Q128Dev* dev,uint32_t address,unsigned char* data, unsigned int count);
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extern void eepromN25Q128writen(eepromN25Q128Dev* dev,uint32_t address,unsigned char* data, unsigned int count);
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extern void eepromN25Q128enablewrite(eepromN25Q128Dev* dev);
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#endif
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