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git.ipfire.org Git - people/ms/u-boot.git/blob - fs/yaffs2/yaffs_mtdif2.h
2 * YAFFS: Yet another Flash File System . A NAND-flash specific file system.
4 * Copyright (C) 2002-2007 Aleph One Ltd.
5 * for Toby Churchill Ltd and Brightstar Engineering
7 * Created by Charles Manning <charles@aleph1.co.uk>
9 * This program is free software; you can redistribute it and/or modify
10 * it under the terms of the GNU Lesser General Public License version 2.1 as
11 * published by the Free Software Foundation.
13 * Note: Only YAFFS headers are LGPL, YAFFS C code is covered by GPL.
16 #ifndef __YAFFS_MTDIF2_H__
17 #define __YAFFS_MTDIF2_H__
19 #include "yaffs_guts.h"
21 int nandmtd2_write_chunk_tags(struct yaffs_dev
*dev
, int chunkInNAND
,
23 const struct yaffs_ext_tags
*tags
);
24 int nandmtd2_read_chunk_tags(struct yaffs_dev
*dev
, int chunkInNAND
,
25 u8
*data
, struct yaffs_ext_tags
*tags
);
26 int nandmtd2_MarkNANDBlockBad(struct yaffs_dev
*dev
, int blockNo
);
27 int nandmtd2_QueryNANDBlock(struct yaffs_dev
*dev
, int blockNo
,
28 enum yaffs_block_state
*state
, u32
*sequenceNumber
);