rockbox/firmware/target/arm/rk27xx/nand-rk27xx.c

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/***************************************************************************
* __________ __ ___.
* Open \______ \ ____ ____ | | _\_ |__ _______ ___
* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
* \/ \/ \/ \/ \/
* $Id$
*
* Copyright (C) 2010 by Bertrik Sikken
*
* 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 2
* of the License, or (at your option) any later version.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
****************************************************************************/
#include "config.h"
#include "nand-target.h"
const struct nand_device_info_type* nand_get_device_type(uint32_t bank);
uint32_t nand_read_page(uint32_t bank, uint32_t page, void* databuffer,
void* sparebuffer, uint32_t doecc,
uint32_t checkempty)
{
/* TODO implement */
(void)bank;
(void)page;
(void)databuffer;
(void)sparebuffer;
(void)doecc;
(void)checkempty;
return 0;
}
uint32_t nand_write_page(uint32_t bank, uint32_t page, void* databuffer,
void* sparebuffer, uint32_t doecc)
{
/* TODO implement */
(void)bank;
(void)page;
(void)databuffer;
(void)sparebuffer;
(void)doecc;
return 0;
}
uint32_t nand_block_erase(uint32_t bank, uint32_t page)
{
/* TODO implement */
(void)bank;
(void)page;
return 0;
}
uint32_t nand_reset(uint32_t bank)
{
/* TODO implement */
(void)bank;
return 0;
}
uint32_t nand_device_init(void)
{
/* TODO implement */
return 0;
}
void nand_power_up(void)
{
/* TODO implement */
}
void nand_power_down(void)
{
/* TODO implement */
}
void nand_set_active(void)
{
/* TODO implement */
}
long nand_last_activity(void)
{
/* TODO implement */
return 0;
}
int nand_spinup_time(void)
{
return 0;
}