openocd/src/flash/nand/nonce.c

/***************************************************************************
 *   Copyright (C) 2009 Zachary T Welch <zw@superlucidity.net>             *
 *                                                                         *
 *   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 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.,                                       *
 *   51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.           *
 ***************************************************************************/

#ifdef HAVE_CONFIG_H
#include "config.h"
#endif

#include "imp.h"
#include "hello.h"

static int nonce_nand_command(struct nand_device *nand, uint8_t command)
{
	return ERROR_OK;
}
static int nonce_nand_address(struct nand_device *nand, uint8_t address)
{
	return ERROR_OK;
}
static int nonce_nand_read(struct nand_device *nand, void *data)
{
	return ERROR_OK;
}
static int nonce_nand_write(struct nand_device *nand, uint16_t data)
{
	return ERROR_OK;
}
static int nonce_nand_fast_block_write(struct nand_device *nand,
		uint8_t *data, int size)
{
	return ERROR_OK;
}

static int nonce_nand_reset(struct nand_device *nand)
{
	return nonce_nand_command(nand, NAND_CMD_RESET);
}

NAND_DEVICE_COMMAND_HANDLER(nonce_nand_device_command)
{
	return ERROR_OK;
}

static int nonce_nand_init(struct nand_device *nand)
{
	return ERROR_OK;
}

struct nand_flash_controller nonce_nand_controller = {
	.name = "nonce",
	.commands = hello_command_handlers,
	.nand_device_command = &nonce_nand_device_command,
	.init = &nonce_nand_init,
	.reset = &nonce_nand_reset,
	.command = &nonce_nand_command,
	.address = &nonce_nand_address,
	.read_data = &nonce_nand_read,
	.write_data = &nonce_nand_write,
	.write_block_data = &nonce_nand_fast_block_write,
};