2007-11-15 10:13:05 +00:00
|
|
|
/*
|
2008-08-14 12:41:06 +00:00
|
|
|
* YAFFS: Yet another Flash File System . A NAND-flash specific file system.
|
2007-11-15 10:13:05 +00:00
|
|
|
*
|
|
|
|
|
* Copyright (C) 2002-2007 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 Lesser General Public License version 2.1 as
|
|
|
|
|
* published by the Free Software Foundation.
|
|
|
|
|
*
|
|
|
|
|
* Note: Only YAFFS headers are LGPL, YAFFS C code is covered by GPL.
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
#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,
|
2011-09-08 02:10:20 +00:00
|
|
|
int *sequenceNumber);
|
2007-11-15 10:13:05 +00:00
|
|
|
|
|
|
|
|
int yaffs_EraseBlockInNAND(struct yaffs_DeviceStruct *dev,
|
|
|
|
|
int blockInNAND);
|
|
|
|
|
|
|
|
|
|
int yaffs_InitialiseNAND(struct yaffs_DeviceStruct *dev);
|
|
|
|
|
|
|
|
|
|
#endif
|
