blob: 9932750a245b557ce343d4b4a3e13ea750e1a084 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
|
/*
* See file CREDITS for list of people who contributed to this
* project.
*
* 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.
*/
#ifndef DISKS_H
#define DISKS_H
struct block_device;
/** Size of one sector in bytes */
#define SECTOR_SIZE 512
/** Size of one sector in bit shift */
#define SECTOR_SHIFT 9
/**
* Description of one partition table entry (D*S type)
*/
struct partition_entry {
uint8_t boot_indicator; /*! Maybe marked as an active partition */
uint8_t chs_begin[3]; /*! Start of the partition in cylinders, heads and sectors */
uint8_t type; /*! Filesystem type */
uint8_t chs_end[3]; /*! End of the partition in cylinders, heads and sectors */
uint32_t partition_start; /*! Start of the partition in LBA notation */
uint32_t partition_size; /*! Start of the partition in LBA notation */
} __attribute__ ((packed));
extern int parse_partition_table(struct block_device*);
#endif /* DISKS_H */
|