/*

 * ntddcdrm.h

 *

 * CDROM IOCTL interface.

 *

 * This file is part of the w32api package.

 *

 * Contributors:

 *   Created by Casper S. Hornstrup <chorns@users.sourceforge.net>

 *

 * THIS SOFTWARE IS NOT COPYRIGHTED

 *

 * This source code is offered for use in the public domain. You may

 * use, modify or distribute it freely.

 *

 * This code is distributed in the hope that it will be useful but

 * WITHOUT ANY WARRANTY. ALL WARRANTIES, EXPRESS OR IMPLIED ARE HEREBY

 * DISCLAIMED. This includes but is not limited to warranties of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

 *

 */

#ifndef __NTDDCDRM_H

#define __NTDDCDRM_H

#if __GNUC__ >=3

#pragma GCC system_header

#endif

#ifdef __cplusplus

extern "C" {

#endif

#include "ntddk.h"

#include "ntddstor.h"

#define IOCTL_CDROM_BASE                  FILE_DEVICE_CD_ROM

#define IOCTL_CDROM_CHECK_VERIFY \

  CTL_CODE(IOCTL_CDROM_BASE, 0x0200, METHOD_BUFFERED, FILE_READ_ACCESS)

#define IOCTL_CDROM_FIND_NEW_DEVICES \

  CTL_CODE(IOCTL_CDROM_BASE, 0x0206, METHOD_BUFFERED, FILE_READ_ACCESS)

#define IOCTL_CDROM_GET_CONTROL \

  CTL_CODE(IOCTL_CDROM_BASE, 0x000D, METHOD_BUFFERED, FILE_READ_ACCESS)

#define IOCTL_CDROM_GET_DRIVE_GEOMETRY \

  CTL_CODE(IOCTL_CDROM_BASE, 0x0013, METHOD_BUFFERED, FILE_READ_ACCESS)

#define IOCTL_CDROM_GET_LAST_SESSION \

  CTL_CODE(IOCTL_CDROM_BASE, 0x000E, METHOD_BUFFERED, FILE_READ_ACCESS)

#define IOCTL_CDROM_GET_VOLUME \

  CTL_CODE(IOCTL_CDROM_BASE, 0x0005, METHOD_BUFFERED, FILE_READ_ACCESS)

#define IOCTL_CDROM_PAUSE_AUDIO \

  CTL_CODE(IOCTL_CDROM_BASE, 0x0003, METHOD_BUFFERED, FILE_READ_ACCESS)

#define IOCTL_CDROM_PLAY_AUDIO_MSF \

  CTL_CODE(IOCTL_CDROM_BASE, 0x0006, METHOD_BUFFERED, FILE_READ_ACCESS)

#define IOCTL_CDROM_RAW_READ \

  CTL_CODE(IOCTL_CDROM_BASE, 0x000F, METHOD_OUT_DIRECT,  FILE_READ_ACCESS)

#define IOCTL_CDROM_READ_Q_CHANNEL \

  CTL_CODE(IOCTL_CDROM_BASE, 0x000B, METHOD_BUFFERED, FILE_READ_ACCESS)

#define IOCTL_CDROM_READ_TOC \

  CTL_CODE(IOCTL_CDROM_BASE, 0x0000, METHOD_BUFFERED, FILE_READ_ACCESS)

#define IOCTL_CDROM_READ_TOC_EX \

  CTL_CODE(IOCTL_CDROM_BASE, 0x0015, METHOD_BUFFERED, FILE_READ_ACCESS)

#define IOCTL_CDROM_RESUME_AUDIO \

  CTL_CODE(IOCTL_CDROM_BASE, 0x0004, METHOD_BUFFERED, FILE_READ_ACCESS)

#define IOCTL_CDROM_SEEK_AUDIO_MSF \

  CTL_CODE(IOCTL_CDROM_BASE, 0x0001, METHOD_BUFFERED, FILE_READ_ACCESS)

#define IOCTL_CDROM_SET_VOLUME \

  CTL_CODE(IOCTL_CDROM_BASE, 0x000A, METHOD_BUFFERED, FILE_READ_ACCESS)

#define IOCTL_CDROM_SIMBAD \

  CTL_CODE(IOCTL_CDROM_BASE, 0x1003, METHOD_BUFFERED, FILE_READ_ACCESS)

#define IOCTL_CDROM_STOP_AUDIO \

  CTL_CODE(IOCTL_CDROM_BASE, 0x0002, METHOD_BUFFERED, FILE_READ_ACCESS)

#define MAXIMUM_NUMBER_TRACKS             100

#define MAXIMUM_CDROM_SIZE                804

#define MINIMUM_CDROM_READ_TOC_EX_SIZE    2

typedef struct _TRACK_DATA {

  UCHAR  Reserved;

  UCHAR  Control : 4;

  UCHAR  Adr : 4;

  UCHAR  TrackNumber;

  UCHAR  Reserved1;

  UCHAR  Address[4];

} TRACK_DATA, *PTRACK_DATA;

/* CDROM_DISK_DATA.DiskData flags */

#define CDROM_DISK_AUDIO_TRACK            0x00000001

#define CDROM_DISK_DATA_TRACK             0x00000002

typedef struct _CDROM_DISK_DATA {

  ULONG  DiskData;

} CDROM_DISK_DATA, *PCDROM_DISK_DATA;

typedef struct _CDROM_PLAY_AUDIO_MSF {

  UCHAR  StartingM;

  UCHAR  StartingS;

  UCHAR  StartingF;

  UCHAR  EndingM;

  UCHAR  EndingS;

  UCHAR  EndingF;

} CDROM_PLAY_AUDIO_MSF, *PCDROM_PLAY_AUDIO_MSF;

/* CDROM_READ_TOC_EX.Format constants */

#define CDROM_READ_TOC_EX_FORMAT_TOC      0x00

#define CDROM_READ_TOC_EX_FORMAT_SESSION  0x01

#define CDROM_READ_TOC_EX_FORMAT_FULL_TOC 0x02

#define CDROM_READ_TOC_EX_FORMAT_PMA      0x03

#define CDROM_READ_TOC_EX_FORMAT_ATIP     0x04

#define CDROM_READ_TOC_EX_FORMAT_CDTEXT   0x05

typedef struct _CDROM_READ_TOC_EX {

  UCHAR  Format : 4;

  UCHAR  Reserved1 : 3; 

  UCHAR  Msf : 1;

  UCHAR  SessionTrack;

  UCHAR  Reserved2;

  UCHAR  Reserved3;

} CDROM_READ_TOC_EX, *PCDROM_READ_TOC_EX;

typedef struct _CDROM_SEEK_AUDIO_MSF {

  UCHAR  M;

  UCHAR  S;

  UCHAR  F;

} CDROM_SEEK_AUDIO_MSF, *PCDROM_SEEK_AUDIO_MSF;

/* CDROM_SUB_Q_DATA_FORMAT.Format constants */

#define IOCTL_CDROM_SUB_Q_CHANNEL         0x00

#define IOCTL_CDROM_CURRENT_POSITION      0x01

#define IOCTL_CDROM_MEDIA_CATALOG         0x02

#define IOCTL_CDROM_TRACK_ISRC            0x03

typedef struct _CDROM_SUB_Q_DATA_FORMAT {

  UCHAR Format;

  UCHAR Track;

} CDROM_SUB_Q_DATA_FORMAT, *PCDROM_SUB_Q_DATA_FORMAT;

typedef struct _CDROM_TOC {

  UCHAR  Length[2];

  UCHAR  FirstTrack;

  UCHAR  LastTrack;

  TRACK_DATA  TrackData[MAXIMUM_NUMBER_TRACKS];

} CDROM_TOC, *PCDROM_TOC;

#define CDROM_TOC_SIZE sizeof(CDROM_TOC)

typedef struct _CDROM_TOC_ATIP_DATA_BLOCK {

  UCHAR  CdrwReferenceSpeed : 3;

  UCHAR  Reserved3 : 1;

  UCHAR  WritePower : 3;

  UCHAR  True1 : 1;

  UCHAR  Reserved4 : 6;

  UCHAR  UnrestrictedUse : 1;

  UCHAR  Reserved5 : 1;

  UCHAR  A3Valid : 1;

  UCHAR  A2Valid : 1;

  UCHAR  A1Valid : 1;

  UCHAR  Reserved6 : 3;

  UCHAR  IsCdrw : 1;

  UCHAR  True2 : 1;

  UCHAR  Reserved7;

  UCHAR  LeadInMsf[3];

  UCHAR  Reserved8;

  UCHAR  LeadOutMsf[3];

  UCHAR  Reserved9;

  UCHAR  A1Values[3];

  UCHAR  Reserved10;

  UCHAR  A2Values[3];

  UCHAR  Reserved11;

  UCHAR  A3Values[3];

  UCHAR  Reserved12;

} CDROM_TOC_ATIP_DATA_BLOCK, *PCDROM_TOC_ATIP_DATA_BLOCK;

typedef struct _CDROM_TOC_ATIP_DATA {

  UCHAR  Length[2];

  UCHAR  Reserved1;

  UCHAR  Reserved2;

  CDROM_TOC_ATIP_DATA_BLOCK  Descriptors[0];

} CDROM_TOC_ATIP_DATA, *PCDROM_TOC_ATIP_DATA;

/* CDROM_TOC_CD_TEXT_DATA_BLOCK.PackType constants */

#define CDROM_CD_TEXT_PACK_ALBUM_NAME 0x80

#define CDROM_CD_TEXT_PACK_PERFORMER  0x81

#define CDROM_CD_TEXT_PACK_SONGWRITER 0x82

#define CDROM_CD_TEXT_PACK_COMPOSER   0x83

#define CDROM_CD_TEXT_PACK_ARRANGER   0x84

#define CDROM_CD_TEXT_PACK_MESSAGES   0x85

#define CDROM_CD_TEXT_PACK_DISC_ID    0x86

#define CDROM_CD_TEXT_PACK_GENRE      0x87

#define CDROM_CD_TEXT_PACK_TOC_INFO   0x88

#define CDROM_CD_TEXT_PACK_TOC_INFO2  0x89

#define CDROM_CD_TEXT_PACK_UPC_EAN    0x8e

#define CDROM_CD_TEXT_PACK_SIZE_INFO  0x8f

typedef struct _CDROM_TOC_CD_TEXT_DATA_BLOCK {

  UCHAR  PackType;

  UCHAR  TrackNumber : 7;

  UCHAR  ExtensionFlag : 1;

  UCHAR  SequenceNumber;

  UCHAR  CharacterPosition : 4;

  UCHAR  BlockNumber : 3;

  UCHAR  Unicode : 1;

  _ANONYMOUS_UNION union {

    UCHAR  Text[12];

    WCHAR  WText[6];

  } DUMMYUNIONNAME;

  UCHAR  CRC[2];

} CDROM_TOC_CD_TEXT_DATA_BLOCK, *PCDROM_TOC_CD_TEXT_DATA_BLOCK;

typedef struct _CDROM_TOC_CD_TEXT_DATA {

  UCHAR  Length[2];

  UCHAR  Reserved1;

  UCHAR  Reserved2;

  CDROM_TOC_CD_TEXT_DATA_BLOCK  Descriptors[0];

} CDROM_TOC_CD_TEXT_DATA, *PCDROM_TOC_CD_TEXT_DATA;

/* CDROM_TOC_FULL_TOC_DATA_BLOCK.Adr constants */

#define ADR_NO_MODE_INFORMATION           0x0

#define ADR_ENCODES_CURRENT_POSITION      0x1

#define ADR_ENCODES_MEDIA_CATALOG         0x2

#define ADR_ENCODES_ISRC                  0x3

typedef struct _CDROM_TOC_FULL_TOC_DATA_BLOCK {

  UCHAR  SessionNumber;

  UCHAR  Control : 4;

  UCHAR  Adr : 4;

  UCHAR  Reserved1;

  UCHAR  Point;

  UCHAR  MsfExtra[3];

  UCHAR  Zero;

  UCHAR  Msf[3];

} CDROM_TOC_FULL_TOC_DATA_BLOCK, *PCDROM_TOC_FULL_TOC_DATA_BLOCK;

typedef struct _CDROM_TOC_FULL_TOC_DATA {

  UCHAR  Length[2];

  UCHAR  FirstCompleteSession;

  UCHAR  LastCompleteSession;

  CDROM_TOC_FULL_TOC_DATA_BLOCK  Descriptors[0];

} CDROM_TOC_FULL_TOC_DATA, *PCDROM_TOC_FULL_TOC_DATA;

typedef struct _CDROM_TOC_PMA_DATA {

  UCHAR  Length[2];

  UCHAR  Reserved1;

  UCHAR  Reserved2;

  CDROM_TOC_FULL_TOC_DATA_BLOCK  Descriptors[0];

} CDROM_TOC_PMA_DATA, *PCDROM_TOC_PMA_DATA;

/* SUB_Q_HEADER.AudioStatus constants */

#define AUDIO_STATUS_NOT_SUPPORTED  0x00

#define AUDIO_STATUS_IN_PROGRESS    0x11

#define AUDIO_STATUS_PAUSED         0x12

#define AUDIO_STATUS_PLAY_COMPLETE  0x13

#define AUDIO_STATUS_PLAY_ERROR     0x14

#define AUDIO_STATUS_NO_STATUS      0x15

typedef struct _SUB_Q_HEADER {

  UCHAR  Reserved;

  UCHAR  AudioStatus;

  UCHAR  DataLength[2];

} SUB_Q_HEADER, *PSUB_Q_HEADER;

typedef struct _SUB_Q_MEDIA_CATALOG_NUMBER {

  SUB_Q_HEADER  Header;

  UCHAR  FormatCode;

  UCHAR  Reserved[3];

  UCHAR  Reserved1 : 7;

  UCHAR  Mcval :1;

  UCHAR  MediaCatalog[15];

} SUB_Q_MEDIA_CATALOG_NUMBER, *PSUB_Q_MEDIA_CATALOG_NUMBER;

typedef struct _SUB_Q_TRACK_ISRC {

  SUB_Q_HEADER  Header;

  UCHAR  FormatCode;

  UCHAR  Reserved0;

  UCHAR  Track;

  UCHAR  Reserved1;

  UCHAR  Reserved2 : 7;

  UCHAR  Tcval : 1;

  UCHAR  TrackIsrc[15];

} SUB_Q_TRACK_ISRC, *PSUB_Q_TRACK_ISRC;

typedef struct _SUB_Q_CURRENT_POSITION {

  SUB_Q_HEADER  Header;

  UCHAR  FormatCode;

  UCHAR  Control : 4;

  UCHAR  ADR : 4;

  UCHAR  TrackNumber;

  UCHAR  IndexNumber;

  UCHAR  AbsoluteAddress[4];

  UCHAR  TrackRelativeAddress[4];

} SUB_Q_CURRENT_POSITION, *PSUB_Q_CURRENT_POSITION;

typedef union _SUB_Q_CHANNEL_DATA {

  SUB_Q_CURRENT_POSITION  CurrentPosition;

  SUB_Q_MEDIA_CATALOG_NUMBER  MediaCatalog;

  SUB_Q_TRACK_ISRC  TrackIsrc;

} SUB_Q_CHANNEL_DATA, *PSUB_Q_CHANNEL_DATA;

/* CDROM_AUDIO_CONTROL.LbaFormat constants */

#define AUDIO_WITH_PREEMPHASIS            0x1

#define DIGITAL_COPY_PERMITTED            0x2

#define AUDIO_DATA_TRACK                  0x4

#define TWO_FOUR_CHANNEL_AUDIO            0x8

typedef struct _CDROM_AUDIO_CONTROL {

	UCHAR  LbaFormat;

	USHORT  LogicalBlocksPerSecond;

} CDROM_AUDIO_CONTROL, *PCDROM_AUDIO_CONTROL;

typedef struct _VOLUME_CONTROL {

  UCHAR  PortVolume[4];

} VOLUME_CONTROL, *PVOLUME_CONTROL;

typedef enum _TRACK_MODE_TYPE {

	YellowMode2,

	XAForm2,

	CDDA

} TRACK_MODE_TYPE, *PTRACK_MODE_TYPE;

typedef struct __RAW_READ_INFO {

	LARGE_INTEGER  DiskOffset;

	ULONG  SectorCount;

	TRACK_MODE_TYPE  TrackMode;

} RAW_READ_INFO, *PRAW_READ_INFO;

#ifdef __cplusplus

}

#endif

#endif /* __NTDDCDRM_H */