Subversion Repositories hf-risc

#ifndef AFFS_HARDBLOCKS_H

#define AFFS_HARDBLOCKS_H

#include <linux/types.h>

/* Just the needed definitions for the RDB of an Amiga HD. */

struct RigidDiskBlock {

        __u32   rdb_ID;

        __be32  rdb_SummedLongs;

        __s32   rdb_ChkSum;

        __u32   rdb_HostID;

        __be32  rdb_BlockBytes;

        __u32   rdb_Flags;

        __u32   rdb_BadBlockList;

        __be32  rdb_PartitionList;

        __u32   rdb_FileSysHeaderList;

        __u32   rdb_DriveInit;

        __u32   rdb_Reserved1[6];

        __u32   rdb_Cylinders;

        __u32   rdb_Sectors;

        __u32   rdb_Heads;

        __u32   rdb_Interleave;

        __u32   rdb_Park;

        __u32   rdb_Reserved2[3];

        __u32   rdb_WritePreComp;

        __u32   rdb_ReducedWrite;

        __u32   rdb_StepRate;

        __u32   rdb_Reserved3[5];

        __u32   rdb_RDBBlocksLo;

        __u32   rdb_RDBBlocksHi;

        __u32   rdb_LoCylinder;

        __u32   rdb_HiCylinder;

        __u32   rdb_CylBlocks;

        __u32   rdb_AutoParkSeconds;

        __u32   rdb_HighRDSKBlock;

        __u32   rdb_Reserved4;

        char    rdb_DiskVendor[8];

        char    rdb_DiskProduct[16];

        char    rdb_DiskRevision[4];

        char    rdb_ControllerVendor[8];

        char    rdb_ControllerProduct[16];

        char    rdb_ControllerRevision[4];

        __u32   rdb_Reserved5[10];

};

#define IDNAME_RIGIDDISK        0x5244534B      /* "RDSK" */

struct PartitionBlock {

        __be32  pb_ID;

        __be32  pb_SummedLongs;

        __s32   pb_ChkSum;

        __u32   pb_HostID;

        __be32  pb_Next;

        __u32   pb_Flags;

        __u32   pb_Reserved1[2];

        __u32   pb_DevFlags;

        __u8    pb_DriveName[32];

        __u32   pb_Reserved2[15];

        __be32  pb_Environment[17];

        __u32   pb_EReserved[15];

};

#define IDNAME_PARTITION        0x50415254      /* "PART" */

#define RDB_ALLOCATION_LIMIT    16

#endif  /* AFFS_HARDBLOCKS_H */