rockbox/firmware/export/eeprom_24cxx.h
Peter D'Hoye c4a59a290b eeprom driver for the h3x0 series, cleaned up the h1x0 series driver a bit, added debug entry for h3x0 that allows to write to the eeprom
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@10597 a1c6a512-1295-4272-9138-f99709370657
2006-08-15 22:54:06 +00:00

37 lines
1.3 KiB
C

/***************************************************************************
* __________ __ ___.
* Open \______ \ ____ ____ | | _\_ |__ _______ ___
* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
* \/ \/ \/ \/ \/
* $Id$
*
* Copyright (C) 2006 by Miika Pekkarinen
*
* All files in this archive are subject to the GNU General Public License.
* See the file COPYING in the source tree root for full license agreement.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
****************************************************************************/
#ifndef _EEPROM_24CXX_H
#define _EEPROM_24CXX_H
#ifdef IRIVER_H300_SERIES
#define EEPROM_ADDR 0xA2
#define EEPROM_SIZE 256
#else
#define EEPROM_ADDR 0xA0
#define EEPROM_SIZE 128
#endif
void eeprom_24cxx_init(void);
int eeprom_24cxx_read_byte(unsigned int address, char *c);
int eeprom_24cxx_read(unsigned char address, void *dest, int length);
int eeprom_24cxx_write(unsigned char address, const void *src, int length);
#endif