target/linux/generic-2.6/files-2.6.23/fs/yaffs2/yaffs_mtdif1.h

   1 /*
   2  * YAFFS: Yet another Flash File System. A NAND-flash specific file system.
   3  *
   4  * Copyright (C) 2002-2007 Aleph One Ltd.
   5  *   for Toby Churchill Ltd and Brightstar Engineering
   6  *
   7  * This program is free software; you can redistribute it and/or modify
   8  * it under the terms of the GNU Lesser General Public License version 2.1 as
   9  * published by the Free Software Foundation.
  10  *
  11  * Note: Only YAFFS headers are LGPL, YAFFS C code is covered by GPL.
  12  */
  13
  14 #ifndef __YAFFS_MTDIF1_H__
  15 #define __YAFFS_MTDIF1_H__
  16
  17 int nandmtd1_WriteChunkWithTagsToNAND(yaffs_Device * dev, int chunkInNAND,
  18         const __u8 * data, const yaffs_ExtendedTags * tags);
  19
  20 int nandmtd1_ReadChunkWithTagsFromNAND(yaffs_Device * dev, int chunkInNAND,
  21         __u8 * data, yaffs_ExtendedTags * tags);
  22
  23 int nandmtd1_MarkNANDBlockBad(struct yaffs_DeviceStruct *dev, int blockNo);
  24
  25 int nandmtd1_QueryNANDBlock(struct yaffs_DeviceStruct *dev, int blockNo,
  26         yaffs_BlockState * state, int *sequenceNumber);
  27
  28 #endif