X-Git-Url: http://www.aleph1.co.uk/gitweb/?p=yaffs2.git;a=blobdiff_plain;f=yaffs_nandemul2k.h;h=30b7cbdcf4b4326aa00ab4887e3d9ee1eadb7001;hp=9778b869e14b4932a793450b3e6cd96b505f428e;hb=ef24b90a2e00a9a3db2bab70261807037ccc0bd7;hpb=37fd9ec3587b5c4d497a7682522a9adfab682e51 diff --git a/yaffs_nandemul2k.h b/yaffs_nandemul2k.h index 9778b86..30b7cbd 100644 --- a/yaffs_nandemul2k.h +++ b/yaffs_nandemul2k.h @@ -1,7 +1,7 @@ /* - * YAFFS: Yet another FFS. A NAND-flash specific file system. + * YAFFS: Yet another Flash File System . A NAND-flash specific file system. * - * Copyright (C) 2002 Aleph One Ltd. + * Copyright (C) 2002-2010 Aleph One Ltd. * for Toby Churchill Ltd and Brightstar Engineering * * Created by Charles Manning @@ -10,29 +10,30 @@ * 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. - * - * yaffs_nandemul2k.h: Interface to emulated NAND functions (2k page size) - * - * $Id: yaffs_nandemul2k.h,v 1.1 2004-12-17 04:39:04 charles Exp $ */ - + +/* Interface to emulated NAND functions (2k page size) */ + #ifndef __YAFFS_NANDEMUL2K_H__ #define __YAFFS_NANDEMUL2K_H__ -#include "yaffs_guts.h" - - -int nandemul2k_WriteChunkWithTagsToNAND(struct yaffs_DeviceStruct *dev,int chunkInNAND, const __u8 *data, yaffs_ExtendedTags *tags); -int nandemul2k_ReadChunkWithTagsFromNAND(struct yaffs_DeviceStruct *dev,int chunkInNAND, __u8 *data, yaffs_ExtendedTags *tags); -int nandemul2k_MarkNANDBlockBad(struct yaffs_DeviceStruct *dev, int blockNo); -int nandemul2k_QueryNANDBlock(struct yaffs_DeviceStruct *dev, int blockNo, yaffs_BlockState *state, int *sequenceNumber); -int nandemul2k_EraseBlockInNAND(struct yaffs_DeviceStruct *dev,int blockInNAND); -int nandemul2k_InitialiseNAND(struct yaffs_DeviceStruct *dev); +#include "yaffs_guts.h" + +int nandemul2k_WriteChunkWithTagsToNAND(struct yaffs_dev_s *dev, + int nand_chunk, const __u8 *data, + const yaffs_ext_tags *tags); +int nandemul2k_ReadChunkWithTagsFromNAND(struct yaffs_dev_s *dev, + int nand_chunk, __u8 *data, + yaffs_ext_tags *tags); +int nandemul2k_MarkNANDBlockBad(struct yaffs_dev_s *dev, int block_no); +int nandemul2k_QueryNANDBlock(struct yaffs_dev_s *dev, int block_no, + yaffs_block_state_t *state, __u32 *seq_number); +int nandemul2k_EraseBlockInNAND(struct yaffs_dev_s *dev, + int flash_block); +int nandemul2k_InitialiseNAND(struct yaffs_dev_s *dev); int nandemul2k_GetBytesPerChunk(void); int nandemul2k_GetChunksPerBlock(void); int nandemul2k_GetNumberOfBlocks(void); #endif -