{************************************************************}
{                                                            }
{                      MpuNTDeviceIOControl                  }
{                          Version: 1.0                      }
{                                                            }
{               Copyright (c) 2005 Michael Puff              }
{                     www.luckie-online.de                   }
{                                                            }
{************************************************************}

{*************************************************************

  History:

*************************************************************}

unit MpuNTDeviceIOControl;

interface

uses
  Windows;

{$Z4}
{$A+}

const
  METHOD_BUFFERED = 0;

const
  FILE_ANY_ACCESS = 0;
  FILE_SPECIAL_ACCESS = FILE_ANY_ACCESS;
  FILE_READ_ACCESS = $0001;
  FILE_WRITE_ACCESS = $0002;

const
  FILE_DEVICE_MASS_STORAGE = $0000002D;

  IOCTL_STORAGE_BASE = FILE_DEVICE_MASS_STORAGE;

  IOCTL_STORAGE_CHECK_VERIFY = (
    (IOCTL_STORAGE_BASE shl 16) or (FILE_READ_ACCESS shl 14) or
    ($0200 shl 2) or METHOD_BUFFERED);
  IOCTL_STORAGE_CHECK_VERIFY2 = (
    (IOCTL_STORAGE_BASE shl 16) or (FILE_ANY_ACCESS shl 14) or
    ($0200 shl 2) or METHOD_BUFFERED);
  IOCTL_STORAGE_MEDIA_REMOVAL = (
    (IOCTL_STORAGE_BASE shl 16) or (FILE_READ_ACCESS shl 14) or
    ($0201 shl 2) or METHOD_BUFFERED);
  IOCTL_STORAGE_EJECT_MEDIA = (
    (IOCTL_STORAGE_BASE shl 16) or (FILE_READ_ACCESS shl 14) or
    ($0202 shl 2) or METHOD_BUFFERED);
  IOCTL_STORAGE_LOAD_MEDIA = (
    (IOCTL_STORAGE_BASE shl 16) or (FILE_READ_ACCESS shl 14) or
    ($0203 shl 2) or METHOD_BUFFERED);
  IOCTL_STORAGE_LOAD_MEDIA2 = (
    (IOCTL_STORAGE_BASE shl 16) or (FILE_ANY_ACCESS shl 14) or
    ($0203 shl 2) or METHOD_BUFFERED);
  IOCTL_STORAGE_RESERVE = (
    (IOCTL_STORAGE_BASE shl 16) or (FILE_READ_ACCESS shl 14) or
    ($0204 shl 2) or METHOD_BUFFERED);
  IOCTL_STORAGE_RELEASE = (
    (IOCTL_STORAGE_BASE shl 16) or (FILE_READ_ACCESS shl 14) or
    ($0205 shl 2) or METHOD_BUFFERED);
  IOCTL_STORAGE_FIND_NEW_DEVICES = (
    (IOCTL_STORAGE_BASE shl 16) or (FILE_READ_ACCESS shl 14) or
    ($0206 shl 2) or METHOD_BUFFERED);
  IOCTL_STORAGE_EJECTION_CONTROL = (
    (IOCTL_STORAGE_BASE shl 16) or (FILE_ANY_ACCESS shl 14) or
    ($0250 shl 2) or METHOD_BUFFERED);
  IOCTL_STORAGE_MCN_CONTROL = (
    (IOCTL_STORAGE_BASE shl 16) or (FILE_ANY_ACCESS shl 14) or
    ($0251 shl 2) or METHOD_BUFFERED);

  IOCTL_STORAGE_GET_MEDIA_TYPES = (
    (IOCTL_STORAGE_BASE shl 16) or (FILE_ANY_ACCESS shl 14) or
    ($0300 shl 2) or METHOD_BUFFERED);
  IOCTL_STORAGE_GET_MEDIA_TYPES_EX = (
    (IOCTL_STORAGE_BASE shl 16) or (FILE_ANY_ACCESS shl 14) or
    ($0301 shl 2) or METHOD_BUFFERED);
  IOCTL_STORAGE_GET_MEDIA_SERIAL_NUMBER = (
    (IOCTL_STORAGE_BASE shl 16) or (FILE_ANY_ACCESS shl 14) or
    ($0304 shl 2) or METHOD_BUFFERED);
  IOCTL_STORAGE_GET_HOTPLUG_INFO = (
    (IOCTL_STORAGE_BASE shl 16) or (FILE_ANY_ACCESS shl 14) or
    ($0305 shl 2) or METHOD_BUFFERED);
  IOCTL_STORAGE_SET_HOTPLUG_INFO = (
    (IOCTL_STORAGE_BASE shl 16) or ((FILE_READ_ACCESS or FILE_WRITE_ACCESS) shl
    14) or
    ($0306 shl 2) or METHOD_BUFFERED);

  IOCTL_STORAGE_RESET_BUS = (
    (IOCTL_STORAGE_BASE shl 16) or (FILE_READ_ACCESS shl 14) or
    ($0400 shl 2) or METHOD_BUFFERED);
  IOCTL_STORAGE_RESET_DEVICE = (
    (IOCTL_STORAGE_BASE shl 16) or (FILE_READ_ACCESS shl 14) or
    ($0401 shl 2) or METHOD_BUFFERED);
  IOCTL_STORAGE_BREAK_RESERVATION = (
    (IOCTL_STORAGE_BASE shl 16) or (FILE_READ_ACCESS shl 14) or
    ($0405 shl 2) or METHOD_BUFFERED);

  IOCTL_STORAGE_GET_DEVICE_NUMBER = (
    (IOCTL_STORAGE_BASE shl 16) or (FILE_ANY_ACCESS shl 14) or
    ($0420 shl 2) or METHOD_BUFFERED);

  IOCTL_STORAGE_PREDICT_FAILURE = (
    (IOCTL_STORAGE_BASE shl 16) or (FILE_ANY_ACCESS shl 14) or
    ($0440 shl 2) or METHOD_BUFFERED);

type
  DEVICE_TYPE = DWORD;

const
  FILE_DEVICE_BEEP = $00000001;
  FILE_DEVICE_CD_ROM = $00000002;
  FILE_DEVICE_CD_ROM_FILE_SYSTEM = $00000003;
  FILE_DEVICE_CONTROLLER = $00000004;
  FILE_DEVICE_DATALINK = $00000005;
  FILE_DEVICE_DFS = $00000006;
  FILE_DEVICE_DISK = $00000007;
  FILE_DEVICE_DISK_FILE_SYSTEM = $00000008;
  FILE_DEVICE_FILE_SYSTEM = $00000009;
  FILE_DEVICE_INPORT_PORT = $0000000A;
  FILE_DEVICE_KEYBOARD = $0000000B;
  FILE_DEVICE_MAILSLOT = $0000000C;
  FILE_DEVICE_MIDI_IN = $0000000D;
  FILE_DEVICE_MIDI_OUT = $0000000E;
  FILE_DEVICE_MOUSE = $0000000F;
  FILE_DEVICE_MULTI_UNC_PROVIDER = $00000010;
  FILE_DEVICE_NAMED_PIPE = $00000011;
  FILE_DEVICE_NETWORK = $00000012;
  FILE_DEVICE_NETWORK_BROWSER = $00000013;
  FILE_DEVICE_NETWORK_FILE_SYSTEM = $00000014;
  FILE_DEVICE_NULL = $00000015;
  FILE_DEVICE_PARALLEL_PORT = $00000016;
  FILE_DEVICE_PHYSICAL_NETCARD = $00000017;
  FILE_DEVICE_PRINTER = $00000018;
  FILE_DEVICE_SCANNER = $00000019;
  FILE_DEVICE_SERIAL_MOUSE_PORT = $0000001A;
  FILE_DEVICE_SERIAL_PORT = $0000001B;
  FILE_DEVICE_SCREEN = $0000001C;
  FILE_DEVICE_SOUND = $0000001D;
  FILE_DEVICE_STREAMS = $0000001E;
  FILE_DEVICE_TAPE = $0000001F;
  FILE_DEVICE_TAPE_FILE_SYSTEM = $00000020;
  FILE_DEVICE_TRANSPORT = $00000021;
  FILE_DEVICE_UNKNOWN = $00000022;
  FILE_DEVICE_VIDEO = $00000023;
  FILE_DEVICE_VIRTUAL_DISK = $00000024;
  FILE_DEVICE_WAVE_IN = $00000025;
  FILE_DEVICE_WAVE_OUT = $00000026;
  FILE_DEVICE_8042_PORT = $00000027;
  FILE_DEVICE_NETWORK_REDIRECTOR = $00000028;
  FILE_DEVICE_BATTERY = $00000029;
  FILE_DEVICE_BUS_EXTENDER = $0000002A;
  FILE_DEVICE_MODEM = $0000002B;
  FILE_DEVICE_VDM = $0000002C;
  // already defined
  //  FILE_DEVICE_MASS_STORAGE        = $0000002d;
  FILE_DEVICE_SMB = $0000002E;
  FILE_DEVICE_KS = $0000002F;
  FILE_DEVICE_CHANGER = $00000030;
  FILE_DEVICE_SMARTCARD = $00000031;
  FILE_DEVICE_ACPI = $00000032;
  FILE_DEVICE_DVD = $00000033;
  FILE_DEVICE_FULLSCREEN_VIDEO = $00000034;
  FILE_DEVICE_DFS_FILE_SYSTEM = $00000035;
  FILE_DEVICE_DFS_VOLUME = $00000036;
  FILE_DEVICE_SERENUM = $00000037;
  FILE_DEVICE_TERMSRV = $00000038;
  FILE_DEVICE_KSEC = $00000039;
  FILE_DEVICE_FIPS = $0000003A;
  FILE_DEVICE_INFINIBAND = $0000003B;

const
  FSCTL_LOCK_VOLUME = ((FILE_DEVICE_FILE_SYSTEM shl 16) or (FILE_ANY_ACCESS shl
    14) or (6 shl 2) or METHOD_BUFFERED);

  FSCTL_UNLOCK_VOLUME = (
    (FILE_DEVICE_FILE_SYSTEM shl 16) or (FILE_ANY_ACCESS shl 14) or
    (7 shl 2) or METHOD_BUFFERED);

  FSCTL_DISMOUNT_VOLUME = (
    (FILE_DEVICE_FILE_SYSTEM shl 16) or (FILE_ANY_ACCESS shl 14) or
    (8 shl 2) or METHOD_BUFFERED);

const
  IOCTL_DISK_BASE = FILE_DEVICE_DISK;

  IOCTL_DISK_GET_DRIVE_GEOMETRY = (
    (IOCTL_DISK_BASE shl 16) or (FILE_ANY_ACCESS shl 14) or
    ($0000 shl 2) or METHOD_BUFFERED);

  IOCTL_DISK_GET_MEDIA_TYPES = (
    (IOCTL_DISK_BASE shl 16) or (FILE_ANY_ACCESS shl 14) or
    ($0300 shl 2) or METHOD_BUFFERED);

  IOCTL_DISK_FORMAT_TRACKS = (
    (IOCTL_DISK_BASE shl 16) or ((FILE_READ_ACCESS or FILE_WRITE_ACCESS) shl 14)
      or ($0006 shl 2) or METHOD_BUFFERED);

type
  MEDIA_TYPE = (
    Unknown, // Format is unknown
    F5_1Pt2_512, // 5.25", 1.2MB,  512 bytes/sector
    F3_1Pt44_512, // 3.5",  1.44MB, 512 bytes/sector
    F3_2Pt88_512, // 3.5",  2.88MB, 512 bytes/sector
    F3_20Pt8_512, // 3.5",  20.8MB, 512 bytes/sector
    F3_720_512, // 3.5",  720KB,  512 bytes/sector
    F5_360_512, // 5.25", 360KB,  512 bytes/sector
    F5_320_512, // 5.25", 320KB,  512 bytes/sector
    F5_320_1024, // 5.25", 320KB,  1024 bytes/sector
    F5_180_512, // 5.25", 180KB,  512 bytes/sector
    F5_160_512, // 5.25", 160KB,  512 bytes/sector
    RemovableMedia, // Removable media other than floppy
    FixedMedia, // Fixed hard disk media
    F3_120M_512, // 3.5", 120M Floppy
    F3_640_512, // 3.5" ,  640KB,  512 bytes/sector
    F5_640_512, // 5.25",  640KB,  512 bytes/sector
    F5_720_512, // 5.25",  720KB,  512 bytes/sector
    F3_1Pt2_512, // 3.5" ,  1.2Mb,  512 bytes/sector
    F3_1Pt23_1024, // 3.5" ,  1.23Mb, 1024 bytes/sector
    F5_1Pt23_1024, // 5.25",  1.23MB, 1024 bytes/sector
    F3_128Mb_512, // 3.5" MO 128Mb   512 bytes/sector
    F3_230Mb_512, // 3.5" MO 230Mb   512 bytes/sector
    F8_256_128, // 8",     256KB,  128 bytes/sector
    F3_200Mb_512, // 3.5",   200M Floppy (HiFD)
    F3_240M_512, // 3.5",   240Mb Floppy (HiFD)
    F3_32M_512); // 3.5",   32Mb Floppy
  PMEDIA_TYPE = ^MEDIA_TYPE;


type
  DISK_GEOMETRY = record
    Cylinders: LARGE_INTEGER;
    MediaType: MEDIA_TYPE;
    TracksPerCylinder: DWORD;
    SectorsPerTrack: DWORD;
    BytesPerSector: DWORD;
  end;
  PDISK_GEOMETRY = ^DISK_GEOMETRY;


  FORMAT_PARAMETERS = record
    MediaType: MEDIA_TYPE;
    StartCylinderNumber: DWORD;
    EndCylinderNumber: DWORD;
    StartHeadNumber: DWORD;
    EndHeadNumber: DWORD;
  end;
  PFORMAT_PARAMETERS = ^FORMAT_PARAMETERS;


  BAD_TRACK_NUMBER = WORD;
  PBAD_TRACK_NUMBER = ^WORD;

implementation

end.