xref: /bionic/libc/kernel/uapi/linux/affs_hardblocks.h

/****************************************************************************
 ****************************************************************************
 ***
 ***   This header was automatically generated from a Linux kernel header
 ***   of the same name, to make information necessary for userspace to
 ***   call into the kernel available to libc.  It contains only constants,
 ***   structures, and macros generated from the original header, and thus,
 ***   contains no copyrightable information.
 ***
 ***   To edit the content of this header, modify the corresponding
 ***   source file (e.g. under external/kernel-headers/original/) then
 ***   run bionic/libc/kernel/tools/update_all.py
 ***
 ***   Any manual change here will be lost the next time this script will
 ***   be run. You've been warned!
 ***
 ****************************************************************************
 ****************************************************************************/
#ifndef AFFS_HARDBLOCKS_H
#define AFFS_HARDBLOCKS_H
#include <linux/types.h>
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
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
#define RDB_ALLOCATION_LIMIT 16
#endif