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 #ifndef __NAND_STORE_H__
16 #define __NAND_STORE_H__
21 int (*store)(struct nand_store *this, int page,
22 const unsigned char * buffer);
23 int (*retrieve)(struct nand_store *this, int page,
24 unsigned char * buffer);
25 int (*erase)(struct nand_store *this, int block);
26 int (*shutdown)(struct nand_store *this);
30 int data_bytes_per_page;
31 int spare_bytes_per_page;