diff options
Diffstat (limited to 'ubi-utils/old-utils/src/libubi_int.h')
| -rw-r--r-- | ubi-utils/old-utils/src/libubi_int.h | 129 |
1 files changed, 0 insertions, 129 deletions
diff --git a/ubi-utils/old-utils/src/libubi_int.h b/ubi-utils/old-utils/src/libubi_int.h deleted file mode 100644 index e68b791..0000000 --- a/ubi-utils/old-utils/src/libubi_int.h +++ /dev/null @@ -1,129 +0,0 @@ -/* - * Copyright (c) International Business Machines Corp., 2006 - * - * 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 B. Bityutskiy - * - * UBI (Unsorted Block Images) library. - */ - -#ifndef __LIBUBI_INT_H__ -#define __LIBUBI_INT_H__ - -#ifdef __cplusplus -extern "C" { -#endif - -/* - * UBI heavily makes use of the sysfs file system to interact with users-pace. - * The below are pre-define UBI file and directory names. - */ - -#define SYSFS_UBI "class/ubi" -#define UBI_DEV_NAME_PATT "ubi%d" -#define UBI_VER "version" -#define DEV_DEV "dev" -#define UBI_VOL_NAME_PATT "ubi%d_%d" -#define DEV_AVAIL_EBS "avail_eraseblocks" -#define DEV_TOTAL_EBS "total_eraseblocks" -#define DEV_BAD_COUNT "bad_peb_count" -#define DEV_EB_SIZE "eraseblock_size" -#define DEV_MAX_EC "max_ec" -#define DEV_MAX_RSVD "reserved_for_bad" -#define DEV_MAX_VOLS "max_vol_count" -#define DEV_MIN_IO_SIZE "min_io_size" -#define VOL_TYPE "type" -#define VOL_DEV "dev" -#define VOL_ALIGNMENT "alignment" -#define VOL_DATA_BYTES "data_bytes" -#define VOL_RSVD_EBS "reserved_ebs" -#define VOL_EB_SIZE "usable_eb_size" -#define VOL_CORRUPTED "corrupted" -#define VOL_NAME "name" - -/** - * libubi - UBI library description data structure. - * - * @sysfs sysfs file system path - * @sysfs_ubi UBI directory in sysfs - * @ubi_dev UBI device sysfs directory pattern - * @ubi_version UBI version file sysfs path - * @dev_dev UBI device's major/minor numbers file pattern - * @dev_avail_ebs count of available eraseblocks sysfs path pattern - * @dev_total_ebs total eraseblocks count sysfs path pattern - * @dev_bad_count count of bad eraseblocks sysfs path pattern - * @dev_eb_size size of UBI device's eraseblocks sysfs path pattern - * @dev_max_ec maximum erase counter sysfs path pattern - * @dev_bad_rsvd count of physical eraseblock reserved for bad eraseblocks - * handling - * @dev_max_vols maximum volumes number count sysfs path pattern - * @dev_min_io_size minimum I/O unit size sysfs path pattern - * @ubi_vol UBI volume sysfs directory pattern - * @vol_type volume type sysfs path pattern - * @vol_dev volume's major/minor numbers file pattern - * @vol_alignment volume alignment sysfs path pattern - * @vol_data_bytes volume data size sysfs path pattern - * @vol_rsvd_ebs volume reserved size sysfs path pattern - * @vol_eb_size volume eraseblock size sysfs path pattern - * @vol_corrupted volume corruption flag sysfs path pattern - * @vol_name volume name sysfs path pattern - */ -struct libubi -{ - char *sysfs; - char *sysfs_ubi; - char *ubi_dev; - char *ubi_version; - char *dev_dev; - char *dev_avail_ebs; - char *dev_total_ebs; - char *dev_bad_count; - char *dev_eb_size; - char *dev_max_ec; - char *dev_bad_rsvd; - char *dev_max_vols; - char *dev_min_io_size; - char *ubi_vol; - char *vol_type; - char *vol_dev; - char *vol_alignment; - char *vol_data_bytes; - char *vol_rsvd_ebs; - char *vol_eb_size; - char *vol_corrupted; - char *vol_name; - char *vol_max_count; -}; - -static int read_int(const char *file, int *value); -static int dev_read_int(const char *patt, int dev_num, int *value); -static int dev_read_ll(const char *patt, int dev_num, long long *value); -static int dev_read_data(const char *patt, int dev_num, void *buf, int buf_len); -static int vol_read_int(const char *patt, int dev_num, int vol_id, int *value); -static int vol_read_ll(const char *patt, int dev_num, int vol_id, - long long *value); -static int vol_read_data(const char *patt, int dev_num, int vol_id, void *buf, - int buf_len); -static char *mkpath(const char *path, const char *name); -static int find_dev_num(struct libubi *lib, const char *node); -static int find_dev_num_vol(struct libubi *lib, const char *node); -static int find_vol_num(struct libubi *lib, int dev_num, const char *node); - -#ifdef __cplusplus -} -#endif - -#endif /* !__LIBUBI_INT_H__ */ |