Source code of Windows XP (NT5)
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/*++
Copyright (C) Microsoft Corporation, 1991 - 1999
Module Name:
Abstract:
Environment:
Notes:
Revision History:
--*/
#include "ntddk.h"
#include "classpnp.h"
#include "trace.h"
#include "data.tmh"
#ifdef ALLOC_DATA_PRAGMA
#pragma data_seg("PAGE")
#endif
/*
#define CDROM_HACK_DEC_RRD (0x00000001)
#define CDROM_HACK_FUJITSU_FMCD_10x (0x00000002)
#define CDROM_HACK_HITACHI_1750 (0x00000004)
#define CDROM_HACK_HITACHI_GD_2000 (0x00000008)
#define CDROM_HACK_TOSHIBA_SD_W1101 (0x00000010)
#define CDROM_HACK_TOSHIBA_XM_3xx (0x00000020)
#define CDROM_HACK_NEC_CDDA (0x00000040)
#define CDROM_HACK_PLEXTOR_CDDA (0x00000080)
#define CDROM_HACK_BAD_GET_CONFIG_SUPPORT (0x00000100)
#define CDROM_HACK_FORCE_READ_CD_DETECTION (0x00000200)
#define CDROM_HACK_READ_CD_SUPPORTED (0x00000400)
*/
CLASSPNP_SCAN_FOR_SPECIAL_INFO CdromHackItems[] = {
// digital put out drives using 512 byte block sizes,
// and needed us to send a mode page to set the sector
// size back to 2048.
{ "DEC" , "RRD" , NULL, 0x0001 },
// these fujitsu drives take longer than ten seconds to
// timeout commands when audio discs are placed in them
{ "FUJITSU" , "FMCD-101" , NULL, 0x0002 },
{ "FUJITSU" , "FMCD-102" , NULL, 0x0002 },
// these hitachi drives don't work properly in PIO mode
{ "HITACHI ", "CDR-1750S" , NULL, 0x0004 },
{ "HITACHI ", "CDR-3650/1650S" , NULL, 0x0004 },
// this particular gem doesn't automatcially spin up
// on some media access commands.
{ "" , "HITACHI GD-2000" , NULL, 0x0008 },
{ "" , "HITACHI DVD-ROM GD-2000" , NULL, 0x0008 },
// this particular drive doesn't support DVD playback.
// just print an error message in CHK builds.
{ "TOSHIBA ", "SD-W1101 DVD-RAM" , NULL, 0x0010 },
// not sure what this device's issue was. seems to
// require mode selects at various times.
{ "TOSHIBA ", "CD-ROM XM-3" , NULL, 0x0020 },
// NEC defined a "READ_CD" type command before there was
// a standard, so fall back on this as an option.
{ "NEC" , "" , NULL, 0x0040 },
// plextor defined a "READ_CD" type command before there was
// a standard, so fall back on this as an option.
{ "PLEXTOR ", "" , NULL, 0x0080 },
// this drive times out and sometimes disappears from the bus
// when send GET_CONFIGURATION commands. don't send them.
{ "" , "LG DVD-ROM DRD-840B" , NULL, 0x0100 },
{ "" , "SAMSUNG DVD-ROM SD-608" , NULL, 0x0300 },
// these drives should have supported READ_CD, but at least
// some firmware revisions did not. force READ_CD detection.
{ "" , "SAMSUNG DVD-ROM SD-" , NULL, 0x2000 },
// the mitsumi drive below doesn't follow the block-only spec,
// and we end up hanging when sending it commands it doesn't
// understand. this causes complications later, also.
{ "MITSUMI ", "CR-4802TE " , NULL, 0x0100 },
// some drives return various funky errors (such as 3/2/0 NO_SEEK_COMPLETE)
// during the detection of READ_CD support, resulting in iffy detection.
// since they probably don't support mode switching, which is really old
// legacy stuff anyways, the ability to read digitally is lost when
// these drives return unexpected error codes. note: MMC compliant drives
// are presumed to support READ_CD, as are DVD drives, and anything
// connected to a bus type other than IDE or SCSI, and therefore don't
// need to be here.
{ "YAMAHA ", "CRW8424S " , NULL, 0x0400 },
// and finally, a place to finish the list. :)
{ NULL , NULL , NULL, 0x0000 }
};
#ifdef ALLOC_DATA_PRAGMA
#pragma data_seg()
#endif