1/****************************************************************************
2 ****************************************************************************
3 ***
4 ***   This header was automatically generated from a Linux kernel header
5 ***   of the same name, to make information necessary for userspace to
6 ***   call into the kernel available to libc.  It contains only constants,
7 ***   structures, and macros generated from the original header, and thus,
8 ***   contains no copyrightable information.
9 ***
10 ***   To edit the content of this header, modify the corresponding
11 ***   source file (e.g. under external/kernel-headers/original/) then
12 ***   run bionic/libc/kernel/tools/update_all.py
13 ***
14 ***   Any manual change here will be lost the next time this script will
15 ***   be run. You've been warned!
16 ***
17 ****************************************************************************
18 ****************************************************************************/
19#ifndef AFFS_HARDBLOCKS_H
20#define AFFS_HARDBLOCKS_H
21#include <linux/types.h>
22struct RigidDiskBlock {
23  __u32 rdb_ID;
24  __be32 rdb_SummedLongs;
25  __s32 rdb_ChkSum;
26  __u32 rdb_HostID;
27  __be32 rdb_BlockBytes;
28  __u32 rdb_Flags;
29  __u32 rdb_BadBlockList;
30  __be32 rdb_PartitionList;
31  __u32 rdb_FileSysHeaderList;
32  __u32 rdb_DriveInit;
33  __u32 rdb_Reserved1[6];
34  __u32 rdb_Cylinders;
35  __u32 rdb_Sectors;
36  __u32 rdb_Heads;
37  __u32 rdb_Interleave;
38  __u32 rdb_Park;
39  __u32 rdb_Reserved2[3];
40  __u32 rdb_WritePreComp;
41  __u32 rdb_ReducedWrite;
42  __u32 rdb_StepRate;
43  __u32 rdb_Reserved3[5];
44  __u32 rdb_RDBBlocksLo;
45  __u32 rdb_RDBBlocksHi;
46  __u32 rdb_LoCylinder;
47  __u32 rdb_HiCylinder;
48  __u32 rdb_CylBlocks;
49  __u32 rdb_AutoParkSeconds;
50  __u32 rdb_HighRDSKBlock;
51  __u32 rdb_Reserved4;
52  char rdb_DiskVendor[8];
53  char rdb_DiskProduct[16];
54  char rdb_DiskRevision[4];
55  char rdb_ControllerVendor[8];
56  char rdb_ControllerProduct[16];
57  char rdb_ControllerRevision[4];
58  __u32 rdb_Reserved5[10];
59};
60#define IDNAME_RIGIDDISK 0x5244534B
61struct PartitionBlock {
62  __be32 pb_ID;
63  __be32 pb_SummedLongs;
64  __s32 pb_ChkSum;
65  __u32 pb_HostID;
66  __be32 pb_Next;
67  __u32 pb_Flags;
68  __u32 pb_Reserved1[2];
69  __u32 pb_DevFlags;
70  __u8 pb_DriveName[32];
71  __u32 pb_Reserved2[15];
72  __be32 pb_Environment[17];
73  __u32 pb_EReserved[15];
74};
75#define IDNAME_PARTITION 0x50415254
76#define RDB_ALLOCATION_LIMIT 16
77#endif
78