diff options
| author | charles <charles> | 2006-05-08 10:13:34 +0000 |
|---|---|---|
| committer | charles <charles> | 2006-05-08 10:13:34 +0000 |
| commit | e1b8e63260986ab7afec3c379e7a320677c95846 (patch) | |
| tree | 29fe48aacbf8a0a4dcd66b54eaff04d1bd74af05 /yaffs_nand.h | |
| parent | 781662fbb93ffe509823a17779d9fbd41d343f18 (diff) | |
Checkpointing changes
Diffstat (limited to 'yaffs_nand.h')
| -rw-r--r-- | yaffs_nand.h | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/yaffs_nand.h b/yaffs_nand.h new file mode 100644 index 0000000..21e85c4 --- /dev/null +++ b/yaffs_nand.h @@ -0,0 +1,43 @@ +/* + * YAFFS: Yet another FFS. A NAND-flash specific file system. + * + * Copyright (C) 2002 Aleph One Ltd. + * for Toby Churchill Ltd and Brightstar Engineering + * + * Created by Charles Manning <charles@aleph1.co.uk> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + * + */ + +#ifndef __YAFFS_NAND_H__ +#define __YAFFS_NAND_H__ +#include "yaffs_guts.h" + + + +int yaffs_ReadChunkWithTagsFromNAND(yaffs_Device * dev, int chunkInNAND, + __u8 * buffer, + yaffs_ExtendedTags * tags); + +int yaffs_WriteChunkWithTagsToNAND(yaffs_Device * dev, + int chunkInNAND, + const __u8 * buffer, + yaffs_ExtendedTags * tags); + +int yaffs_MarkBlockBad(yaffs_Device * dev, int blockNo); + +int yaffs_QueryInitialBlockState(yaffs_Device * dev, + int blockNo, + yaffs_BlockState * state, + unsigned *sequenceNumber); + +int yaffs_EraseBlockInNAND(struct yaffs_DeviceStruct *dev, + int blockInNAND); + +int yaffs_InitialiseNAND(struct yaffs_DeviceStruct *dev); + +#endif + |