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01: #ifndef AFFS_HARDBLOCKS_H
02: #define AFFS_HARDBLOCKS_H
03: 
04: #include <linux/types.h>
05: 
06: /* Just the needed definitions for the RDB of an Amiga HD. */
07: 
08: struct RigidDiskBlock {
09:         __u32   rdb_ID;
10:         __be32  rdb_SummedLongs;
11:         __s32   rdb_ChkSum;
12:         __u32   rdb_HostID;
13:         __be32  rdb_BlockBytes;
14:         __u32   rdb_Flags;
15:         __u32   rdb_BadBlockList;
16:         __be32  rdb_PartitionList;
17:         __u32   rdb_FileSysHeaderList;
18:         __u32   rdb_DriveInit;
19:         __u32   rdb_Reserved1[6];
20:         __u32   rdb_Cylinders;
21:         __u32   rdb_Sectors;
22:         __u32   rdb_Heads;
23:         __u32   rdb_Interleave;
24:         __u32   rdb_Park;
25:         __u32   rdb_Reserved2[3];
26:         __u32   rdb_WritePreComp;
27:         __u32   rdb_ReducedWrite;
28:         __u32   rdb_StepRate;
29:         __u32   rdb_Reserved3[5];
30:         __u32   rdb_RDBBlocksLo;
31:         __u32   rdb_RDBBlocksHi;
32:         __u32   rdb_LoCylinder;
33:         __u32   rdb_HiCylinder;
34:         __u32   rdb_CylBlocks;
35:         __u32   rdb_AutoParkSeconds;
36:         __u32   rdb_HighRDSKBlock;
37:         __u32   rdb_Reserved4;
38:         char    rdb_DiskVendor[8];
39:         char    rdb_DiskProduct[16];
40:         char    rdb_DiskRevision[4];
41:         char    rdb_ControllerVendor[8];
42:         char    rdb_ControllerProduct[16];
43:         char    rdb_ControllerRevision[4];
44:         __u32   rdb_Reserved5[10];
45: };
46: 
47: #define IDNAME_RIGIDDISK        0x5244534B      /* "RDSK" */
48: 
49: struct PartitionBlock {
50:         __be32  pb_ID;
51:         __be32  pb_SummedLongs;
52:         __s32   pb_ChkSum;
53:         __u32   pb_HostID;
54:         __be32  pb_Next;
55:         __u32   pb_Flags;
56:         __u32   pb_Reserved1[2];
57:         __u32   pb_DevFlags;
58:         __u8    pb_DriveName[32];
59:         __u32   pb_Reserved2[15];
60:         __be32  pb_Environment[17];
61:         __u32   pb_EReserved[15];
62: };
63: 
64: #define IDNAME_PARTITION        0x50415254      /* "PART" */
65: 
66: #define RDB_ALLOCATION_LIMIT    16
67: 
68: #endif  /* AFFS_HARDBLOCKS_H */
69: 

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