2 * YAFFS: Yet another Flash File System . A NAND-flash specific file system.
4 * Copyright (C) 2002-2018 Aleph One Ltd.
6 * Created by Charles Manning <charles@aleph1.co.uk>
8 * This program is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU Lesser General Public License version 2.1 as
10 * published by the Free Software Foundation.
12 * Note: Only YAFFS headers are LGPL, YAFFS C code is covered by GPL.
15 /* This is used to pack YAFFS1 tags, not YAFFS2 tags. */
17 #ifndef __YAFFS_PACKEDTAGS1_H__
18 #define __YAFFS_PACKEDTAGS1_H__
20 #include "yaffs_guts.h"
22 struct yaffs_packed_tags1 {
30 unsigned should_be_ff;
34 void yaffs_pack_tags1(struct yaffs_packed_tags1 *pt,
35 const struct yaffs_ext_tags *t);
36 void yaffs_unpack_tags1(struct yaffs_ext_tags *t,
37 const struct yaffs_packed_tags1 *pt);