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author | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-04-16 15:20:36 -0700 |
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committer | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-04-16 15:20:36 -0700 |
commit | 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (patch) | |
tree | 0bba044c4ce775e45a88a51686b5d9f90697ea9d /include/linux/affs_hardblocks.h | |
download | linux-stable-1da177e4c3f41524e886b7f1b8a0c1fc7321cac2.tar.gz linux-stable-1da177e4c3f41524e886b7f1b8a0c1fc7321cac2.tar.bz2 linux-stable-1da177e4c3f41524e886b7f1b8a0c1fc7321cac2.zip |
Linux-2.6.12-rc2v2.6.12-rc2
Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.
Let it rip!
Diffstat (limited to 'include/linux/affs_hardblocks.h')
-rw-r--r-- | include/linux/affs_hardblocks.h | 66 |
1 files changed, 66 insertions, 0 deletions
diff --git a/include/linux/affs_hardblocks.h b/include/linux/affs_hardblocks.h new file mode 100644 index 000000000000..3fb869939d82 --- /dev/null +++ b/include/linux/affs_hardblocks.h @@ -0,0 +1,66 @@ +#ifndef AFFS_HARDBLOCKS_H +#define AFFS_HARDBLOCKS_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 */ |