#ifndef DEVICES_HARDBLOCKS_H
#define DEVICES_HARDBLOCKS_H
/*
** $Filename: devices/hardblocks.h $
** $Release: 2.04 Includes, V37.4 $
** $Revision: 36.3 $
** $Date: 91/08/23 $
**
** File System identifier blocks for hard disks
**
** (C) Copyright 1988-1991 Commodore-Amiga, Inc.
** All Rights Reserved
*/

#ifndef EXEC_TYPES_H
#include "exec/types.h"
#endif 





struct RigidDiskBlock {
 ULONG rdb_ID; 
 ULONG rdb_SummedLongs; 
 LONG rdb_ChkSum; 
 ULONG rdb_HostID; 
 ULONG rdb_BlockBytes; 
 ULONG rdb_Flags; 
 
 ULONG rdb_BadBlockList; 
 ULONG rdb_PartitionList; 
 ULONG rdb_FileSysHeaderList; 
 ULONG rdb_DriveInit; 
 
 ULONG rdb_Reserved1[6]; 
 
 ULONG rdb_Cylinders; 
 ULONG rdb_Sectors; 
 ULONG rdb_Heads; 
 ULONG rdb_Interleave; 
 ULONG rdb_Park; 
 ULONG rdb_Reserved2[3];
 ULONG rdb_WritePreComp; 
 ULONG rdb_ReducedWrite; 
 ULONG rdb_StepRate; 
 ULONG rdb_Reserved3[5];
 
 ULONG rdb_RDBBlocksLo; 
 ULONG rdb_RDBBlocksHi; 
 ULONG rdb_LoCylinder; 
 ULONG rdb_HiCylinder; 
 ULONG rdb_CylBlocks; 
 ULONG rdb_AutoParkSeconds; 
 ULONG rdb_HighRDSKBlock; 
 
 ULONG 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];
 ULONG rdb_Reserved5[10];
};

#define IDNAME_RIGIDDISK 0x5244534B 

#define RDB_LOCATION_LIMIT 16

#define RDBFB_LAST 0 
#define RDBFF_LAST 0x01L 
#define RDBFB_LASTLUN 1 
#define RDBFF_LASTLUN 0x02L 
#define RDBFB_LASTTID 2 
#define RDBFF_LASTTID 0x04L 
#define RDBFB_NORESELECT 3 
#define RDBFF_NORESELECT 0x08L 
#define RDBFB_DISKID 4 
#define RDBFF_DISKID 0x10L
#define RDBFB_CTRLRID 5 
#define RDBFF_CTRLRID 0x20L
 
#define RDBFB_SYNCH 6 
#define RDBFF_SYNCH 0x40L 


struct BadBlockEntry {
 ULONG bbe_BadBlock; 
 ULONG bbe_GoodBlock; 
};

struct BadBlockBlock {
 ULONG bbb_ID; 
 ULONG bbb_SummedLongs; 
 LONG bbb_ChkSum; 
 ULONG bbb_HostID; 
 ULONG bbb_Next; 
 ULONG bbb_Reserved;
 struct BadBlockEntry bbb_BlockPairs[61]; 
 
};

#define IDNAME_BADBLOCK 0x42414442 


struct PartitionBlock {
 ULONG pb_ID; 
 ULONG pb_SummedLongs; 
 LONG pb_ChkSum; 
 ULONG pb_HostID; 
 ULONG pb_Next; 
 ULONG pb_Flags; 
 ULONG pb_Reserved1[2];
 ULONG pb_DevFlags; 
 UBYTE pb_DriveName[32]; 
 
 ULONG pb_Reserved2[15]; 
 ULONG pb_Environment[17]; 
 ULONG pb_EReserved[15]; 
};

#define IDNAME_PARTITION 0x50415254 

#define PBFB_BOOTABLE 0 
#define PBFF_BOOTABLE 1L 
#define PBFB_NOMOUNT 1 
#define PBFF_NOMOUNT 2L 


struct FileSysHeaderBlock {
 ULONG fhb_ID; 
 ULONG fhb_SummedLongs; 
 LONG fhb_ChkSum; 
 ULONG fhb_HostID; 
 ULONG fhb_Next; 
 ULONG fhb_Flags; 
 ULONG fhb_Reserved1[2];
 ULONG fhb_DosType; 
 
 ULONG fhb_Version; 
 ULONG fhb_PatchFlags; 
 
 
 
 ULONG fhb_Type; 
 ULONG fhb_Task; 
 ULONG fhb_Lock; 
 ULONG fhb_Handler; 
 ULONG fhb_StackSize; 
 LONG fhb_Priority; 
 LONG fhb_Startup; 
 LONG fhb_SegListBlocks; 
 
 
 LONG fhb_GlobalVec; 
 ULONG fhb_Reserved2[23]; 
 ULONG fhb_Reserved3[21];
};

#define IDNAME_FILESYSHEADER 0x46534844 


struct LoadSegBlock {
 ULONG lsb_ID; 
 ULONG lsb_SummedLongs; 
 LONG lsb_ChkSum; 
 ULONG lsb_HostID; 
 ULONG lsb_Next; 
 ULONG lsb_LoadData[123]; 
 
};

#define IDNAME_LOADSEG 0x4C534547 

#endif