| /* |
| * YAFFS: Yet another Flash File System . A NAND-flash specific file system. |
| * |
| * 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_FLASH_H__ |
| #define __YAFFS_FLASH_H__ |
| |
| |
| #include "yaffs_guts.h" |
| int yflash_EraseBlockInNAND(yaffs_Device *dev, int blockNumber); |
| int yflash_WriteChunkToNAND(yaffs_Device *dev,int chunkInNAND,const __u8 *data, const yaffs_Spare *spare); |
| int yflash_WriteChunkWithTagsToNAND(yaffs_Device *dev,int chunkInNAND,const __u8 *data, yaffs_ExtendedTags *tags); |
| int yflash_ReadChunkFromNAND(yaffs_Device *dev,int chunkInNAND, __u8 *data, yaffs_Spare *spare); |
| int yflash_ReadChunkWithTagsFromNAND(yaffs_Device *dev,int chunkInNAND, __u8 *data, yaffs_ExtendedTags *tags); |
| int yflash_EraseBlockInNAND(yaffs_Device *dev, int blockNumber); |
| int yflash_InitialiseNAND(yaffs_Device *dev); |
| int yflash_MarkNANDBlockBad(struct yaffs_DeviceStruct *dev, int blockNo); |
| int yflash_QueryNANDBlock(struct yaffs_DeviceStruct *dev, int blockNo, yaffs_BlockState *state, int *sequenceNumber); |
| |
| #endif |
