| /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ |
| #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 */ |
