X-Git-Url: https://yaffs.net/gitweb/?a=blobdiff_plain;f=direct%2Fyaffs_nandemul2k.h;fp=direct%2Fyaffs_nandemul2k.h;h=30b7cbdcf4b4326aa00ab4887e3d9ee1eadb7001;hb=f330fefa27f2c87f7dff414fe6227261327663b7;hp=0000000000000000000000000000000000000000;hpb=3d61aa9e6a51f89c067558dee27b02be4f564606;p=yaffs2.git

diff --git a/direct/yaffs_nandemul2k.h b/direct/yaffs_nandemul2k.h
new file mode 100644
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+++ b/direct/yaffs_nandemul2k.h
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+/*
+ * YAFFS: Yet another Flash File System . A NAND-flash specific file system.
+ *
+ * Copyright (C) 2002-2010 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.
+ */
+
+/* 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_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