| /* |
| * Copyright (c) International Business Machines Corp., 2006 |
| * Copyright (C) 2009 Nokia Corporation |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License as published by |
| * the Free Software Foundation; either version 2 of the License, or |
| * (at your option) any later version. |
| * |
| * This program is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See |
| * the GNU General Public License for more details. |
| * |
| * You should have received a copy of the GNU General Public License |
| * along with this program; if not, write to the Free Software |
| * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
| * |
| * Author: Artem Bityutskiy |
| * |
| * MTD library. |
| */ |
| |
| #ifndef __LIBMTD_INT_H__ |
| #define __LIBMTD_INT_H__ |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| |
| #define PROGRAM_NAME "libmtd" |
| |
| #define SYSFS_MTD "class/mtd" |
| #define MTD_NAME_PATT "mtd%d" |
| #define MTD_DEV "dev" |
| #define MTD_NAME "name" |
| #define MTD_TYPE "type" |
| #define MTD_EB_SIZE "erasesize" |
| #define MTD_SIZE "size" |
| #define MTD_MIN_IO_SIZE "writesize" |
| #define MTD_SUBPAGE_SIZE "subpagesize" |
| #define MTD_OOB_SIZE "oobsize" |
| #define MTD_REGION_CNT "numeraseregions" |
| #define MTD_FLAGS "flags" |
| |
| /** |
| * libmtd - MTD library description data structure. |
| * @sysfs_mtd: MTD directory in sysfs |
| * @mtd: MTD device sysfs directory pattern |
| * @mtd_dev: MTD device major/minor numbers file pattern |
| * @mtd_name: MTD device name file pattern |
| * @mtd_type: MTD device type file pattern |
| * @mtd_eb_size: MTD device eraseblock size file pattern |
| * @mtd_size: MTD device size file pattern |
| * @mtd_min_io_size: minimum I/O unit size file pattern |
| * @mtd_subpage_size: sub-page size file pattern |
| * @mtd_oob_size: MTD device OOB size file pattern |
| * @mtd_region_cnt: count of additional erase regions file pattern |
| * @mtd_flags: MTD device flags file pattern |
| * @sysfs_supported: non-zero if sysfs is supported by MTD |
| */ |
| struct libmtd |
| { |
| char *sysfs_mtd; |
| char *mtd; |
| char *mtd_dev; |
| char *mtd_name; |
| char *mtd_type; |
| char *mtd_eb_size; |
| char *mtd_size; |
| char *mtd_min_io_size; |
| char *mtd_subpage_size; |
| char *mtd_oob_size; |
| char *mtd_region_cnt; |
| char *mtd_flags; |
| unsigned int sysfs_supported:1; |
| }; |
| |
| int legacy_libmtd_open(void); |
| int legacy_mtd_get_info(struct mtd_info *info); |
| int legacy_get_dev_info(const char *node, struct mtd_dev_info *mtd); |
| int legacy_get_dev_info1(int dev_num, struct mtd_dev_info *mtd); |
| |
| #ifdef __cplusplus |
| } |
| #endif |
| |
| #endif /* !__LIBMTD_INT_H__ */ |
