2010-08-27 09:19:57 +00:00
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/*
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* YAFFS: Yet another Flash File System. A NAND-flash specific file system.
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*
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2010-11-04 20:55:11 +00:00
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* Copyright (C) 2002-2010 Aleph One Ltd.
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2010-08-27 09:19:57 +00:00
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* for Toby Churchill Ltd and Brightstar Engineering
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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 Lesser General Public License version 2.1 as
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* published by the Free Software Foundation.
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*
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* Note: Only YAFFS headers are LGPL, YAFFS C code is covered by GPL.
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*/
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#ifndef __YAFFS_MTDIF1_H__
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#define __YAFFS_MTDIF1_H__
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2010-11-10 14:21:42 +00:00
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int nandmtd1_write_chunk_tags(struct yaffs_dev *dev, int nand_chunk,
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2011-01-29 11:02:03 +00:00
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const u8 *data,
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2010-11-10 14:21:42 +00:00
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const struct yaffs_ext_tags *tags);
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2010-08-27 09:19:57 +00:00
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2010-11-10 14:21:42 +00:00
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int nandmtd1_read_chunk_tags(struct yaffs_dev *dev, int nand_chunk,
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2011-01-29 11:02:03 +00:00
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u8 *data, struct yaffs_ext_tags *tags);
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2010-08-27 09:19:57 +00:00
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2010-11-10 14:21:42 +00:00
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int nandmtd1_mark_block_bad(struct yaffs_dev *dev, int block_no);
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2010-08-27 09:19:57 +00:00
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2010-11-10 14:21:42 +00:00
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int nandmtd1_query_block(struct yaffs_dev *dev, int block_no,
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2011-01-29 11:02:03 +00:00
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enum yaffs_block_state *state, u32 *seq_number);
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2010-08-27 09:19:57 +00:00
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#endif
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