#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 */