1 /* -*- tab-width: 8; c-basic-offset: 4 -*- */
2 /* Main file for CD-ROM support
4 * Copyright 1994 Martin Ayotte
5 * Copyright 1999, 2001 Eric Pouech
6 * Copyright 2000 Andreas Mohr
8 * This library is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU Lesser General Public
10 * License as published by the Free Software Foundation; either
11 * version 2.1 of the License, or (at your option) any later version.
13 * This library is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 * Lesser General Public License for more details.
18 * You should have received a copy of the GNU Lesser General Public
19 * License along with this library; if not, write to the Free Software
20 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
31 #include <sys/types.h>
33 #ifdef HAVE_SYS_IOCTL_H
34 #include <sys/ioctl.h>
39 #ifdef HAVE_LINUX_MAJOR_H
40 # include <linux/major.h>
42 #ifdef HAVE_LINUX_HDREG_H
43 # include <linux/hdreg.h>
45 #ifdef HAVE_LINUX_PARAM_H
46 # include <linux/param.h>
48 #ifdef HAVE_LINUX_CDROM_H
49 # include <linux/cdrom.h>
51 #ifdef HAVE_LINUX_UCDROM_H
52 # include <linux/ucdrom.h>
54 #ifdef HAVE_SYS_CDIO_H
55 # include <sys/cdio.h>
65 #include "wine/debug.h"
67 WINE_DEFAULT_DEBUG_CHANNEL(cdrom);
72 # define IDE6_MAJOR 88
75 # define IDE7_MAJOR 89
78 /* structure for CDROM_PACKET_COMMAND ioctl */
79 /* not all Linux versions have all the fields, so we define the
80 * structure ourselves to make sure */
81 struct linux_cdrom_generic_command
83 unsigned char cmd[CDROM_PACKET_SIZE];
84 unsigned char *buffer;
87 struct request_sense *sense;
88 unsigned char data_direction;
96 /* FIXME: this is needed because we can't open simultaneously several times /dev/cdrom
97 * this should be removed when a proper device interface is implemented
103 static struct cdrom_cache cdrom_cache[26];
105 /******************************************************************
106 * CDROM_GetIdeInterface
108 * Determines the ide interface (the number after the ide), and the
109 * number of the device on that interface for ide cdroms.
110 * Returns false if the info could not be get
112 * NOTE: this function is used in CDROM_InitRegistry and CDROM_GetAddress
114 static int CDROM_GetIdeInterface(int dev, int* iface, int* device)
119 if (ioctl(dev, SG_EMULATED_HOST) != -1) {
120 FIXME("not implemented for true scsi drives\n");
123 if ( fstat(dev, &st) == -1 || ! S_ISBLK(st.st_mode)) {
124 FIXME("cdrom not a block device!!!\n");
127 switch (major(st.st_rdev)) {
128 case IDE0_MAJOR: *iface = 0; break;
129 case IDE1_MAJOR: *iface = 1; break;
130 case IDE2_MAJOR: *iface = 2; break;
131 case IDE3_MAJOR: *iface = 3; break;
132 case IDE4_MAJOR: *iface = 4; break;
133 case IDE5_MAJOR: *iface = 5; break;
134 case IDE6_MAJOR: *iface = 6; break;
135 case IDE7_MAJOR: *iface = 7; break;
137 FIXME("CD-ROM device with major ID %d not supported\n", major(st.st_rdev));
139 *device = (minor(st.st_rdev) == 63 ? 1 : 0);
142 #elif defined(__FreeBSD__) || defined(__NetBSD__)
143 FIXME("not implemented for BSD\n");
146 FIXME("not implemented for nonlinux\n");
152 /******************************************************************
155 * Initializes registry to contain scsi info about the cdrom in NT.
156 * All devices (even not real scsi ones) have this info in NT.
157 * TODO: for now it only works for non scsi devices
158 * NOTE: programs usually read these registry entries after sending the
159 * IOCTL_SCSI_GET_ADDRESS ioctl to the cdrom
161 void CDROM_InitRegistry(int dev)
163 int portnum, targetid;
165 OBJECT_ATTRIBUTES attr;
166 UNICODE_STRING nameW;
178 attr.Length = sizeof(attr);
179 attr.RootDirectory = HKEY_LOCAL_MACHINE;
180 attr.ObjectName = &nameW;
182 attr.SecurityDescriptor = NULL;
183 attr.SecurityQualityOfService = NULL;
185 if ( ! CDROM_GetIdeInterface(dev, &portnum, &targetid))
188 /* Ensure there is Scsi key */
189 if (!RtlCreateUnicodeStringFromAsciiz( &nameW, "HARDWARE\\DEVICEMAP\\Scsi" ) ||
190 NtCreateKey( &scsiKey, KEY_ALL_ACCESS, &attr, 0,
191 NULL, REG_OPTION_VOLATILE, &disp ))
193 ERR("Cannot create DEVICEMAP\\Scsi registry key\n" );
196 RtlFreeUnicodeString( &nameW );
198 snprintf(buffer,40,"Scsi Port %d",portnum);
199 attr.RootDirectory = scsiKey;
200 if (!RtlCreateUnicodeStringFromAsciiz( &nameW, buffer ) ||
201 NtCreateKey( &portKey, KEY_ALL_ACCESS, &attr, 0,
202 NULL, REG_OPTION_VOLATILE, &disp ))
204 ERR("Cannot create DEVICEMAP\\Scsi Port registry key\n" );
207 RtlFreeUnicodeString( &nameW );
209 RtlCreateUnicodeStringFromAsciiz( &nameW, "Driver" );
211 RtlMultiByteToUnicodeN( dataW, 50, &lenW, data, strlen(data));
212 NtSetValueKey( portKey, &nameW, 0, REG_SZ, (BYTE*)dataW, lenW );
213 RtlFreeUnicodeString( &nameW );
215 RtlCreateUnicodeStringFromAsciiz( &nameW, "FirstBusTimeScanInMs" );
216 NtSetValueKey( portKey,&nameW, 0, REG_DWORD, (BYTE *)&value, sizeof(DWORD));
217 RtlFreeUnicodeString( &nameW );
220 if (ioctl(dev,HDIO_GET_DMA, &dma) != -1) {
222 TRACE("setting dma to %lx\n", value);
225 RtlCreateUnicodeStringFromAsciiz( &nameW, "DMAEnabled" );
226 NtSetValueKey( portKey,&nameW, 0, REG_DWORD, (BYTE *)&value, sizeof(DWORD));
227 RtlFreeUnicodeString( &nameW );
229 attr.RootDirectory = portKey;
230 if (!RtlCreateUnicodeStringFromAsciiz( &nameW, "Scsi Bus 0" ) ||
231 NtCreateKey( &busKey, KEY_ALL_ACCESS, &attr, 0,
232 NULL, REG_OPTION_VOLATILE, &disp ))
234 ERR("Cannot create DEVICEMAP\\Scsi Port\\Scsi Bus registry key\n" );
237 RtlFreeUnicodeString( &nameW );
239 attr.RootDirectory = busKey;
240 if (!RtlCreateUnicodeStringFromAsciiz( &nameW, "Initiator Id 255" ) ||
241 NtCreateKey( &targetKey, KEY_ALL_ACCESS, &attr, 0,
242 NULL, REG_OPTION_VOLATILE, &disp ))
244 ERR("Cannot create DEVICEMAP\\Scsi Port\\Scsi Bus\\Initiator Id 255 registry key\n" );
247 RtlFreeUnicodeString( &nameW );
248 NtClose( targetKey );
250 snprintf(buffer,40,"Target Id %d", targetid);
251 attr.RootDirectory = busKey;
252 if (!RtlCreateUnicodeStringFromAsciiz( &nameW, buffer ) ||
253 NtCreateKey( &targetKey, KEY_ALL_ACCESS, &attr, 0,
254 NULL, REG_OPTION_VOLATILE, &disp ))
256 ERR("Cannot create DEVICEMAP\\Scsi Port\\Scsi Bus 0\\Target Id registry key\n" );
259 RtlFreeUnicodeString( &nameW );
261 RtlCreateUnicodeStringFromAsciiz( &nameW, "Type" );
262 data = "CdRomPeripheral";
263 RtlMultiByteToUnicodeN( dataW, 50, &lenW, data, strlen(data));
264 NtSetValueKey( targetKey, &nameW, 0, REG_SZ, (BYTE*)dataW, lenW );
265 RtlFreeUnicodeString( &nameW );
266 /* FIXME - maybe read the real identifier?? */
267 RtlCreateUnicodeStringFromAsciiz( &nameW, "Identifier" );
269 RtlMultiByteToUnicodeN( dataW, 50, &lenW, data, strlen(data));
270 NtSetValueKey( targetKey, &nameW, 0, REG_SZ, (BYTE*)dataW, lenW );
271 RtlFreeUnicodeString( &nameW );
272 /* FIXME - we always use Cdrom0 - do not know about the nt behaviour */
273 RtlCreateUnicodeStringFromAsciiz( &nameW, "DeviceName" );
275 RtlMultiByteToUnicodeN( dataW, 50, &lenW, data, strlen(data));
276 NtSetValueKey( targetKey, &nameW, 0, REG_SZ, (BYTE*)dataW, lenW );
277 RtlFreeUnicodeString( &nameW );
279 NtClose( targetKey );
286 /******************************************************************
291 static int CDROM_Open(HANDLE hDevice, DWORD clientID)
293 int dev = LOWORD(clientID);
295 if (dev >= 26) return -1;
297 if (!cdrom_cache[dev].count)
301 strcpy(root, "A:\\");
303 if (GetDriveTypeA(root) != DRIVE_CDROM) return -1;
304 cdrom_cache[dev].fd = open(DRIVE_GetDevice(dev), O_RDONLY|O_NONBLOCK);
305 if (cdrom_cache[dev].fd == -1)
307 FIXME("Can't open configured CD-ROM drive at %s (device %s): %s\n", root, DRIVE_GetDevice(dev), strerror(errno));
311 cdrom_cache[dev].count++;
312 return cdrom_cache[dev].fd;
315 /******************************************************************
320 static void CDROM_Close(DWORD clientID, int fd)
322 int dev = LOWORD(clientID);
324 if (dev >= 26 || fd != cdrom_cache[dev].fd) FIXME("how come\n");
325 if (--cdrom_cache[dev].count == 0)
326 close(cdrom_cache[dev].fd);
329 /******************************************************************
330 * CDROM_GetStatusCode
334 static DWORD CDROM_GetStatusCode(int io)
336 if (io == 0) return 0;
343 return STATUS_NO_MEDIA_IN_DEVICE;
345 return STATUS_ACCESS_DENIED;
347 FIXME("Unmapped error code %d: %s\n", errno, strerror(errno));
348 return STATUS_IO_DEVICE_ERROR;
351 static DWORD CDROM_GetControl(int dev, CDROM_AUDIO_CONTROL* cac)
353 cac->LbaFormat = 0; /* FIXME */
354 cac->LogicalBlocksPerSecond = 1; /* FIXME */
355 return STATUS_NOT_SUPPORTED;
358 static DWORD CDROM_GetDeviceNumber(int dev, STORAGE_DEVICE_NUMBER* devnum)
360 return STATUS_NOT_SUPPORTED;
363 static DWORD CDROM_GetDriveGeometry(int dev, DISK_GEOMETRY* dg)
366 dg->Cylinders.s.LowPart = 1; /* FIXME */
367 dg->Cylinders.s.HighPart = 0; /* FIXME */
368 dg->MediaType = 1; /* FIXME */
369 dg->TracksPerCylinder = 1; /* FIXME */
370 dg->SectorsPerTrack = 1; /* FIXME */
371 dg->BytesPerSector= 1; /* FIXME */
373 return STATUS_NOT_SUPPORTED;
376 /**************************************************************************
377 * CDROM_Reset [internal]
379 static DWORD CDROM_ResetAudio(int dev)
382 return CDROM_GetStatusCode(ioctl(dev, CDROMRESET));
383 #elif defined(__FreeBSD__) || defined(__NetBSD__)
384 return CDROM_GetStatusCode(ioctl(dev, CDIOCRESET, NULL));
386 return STATUS_NOT_SUPPORTED;
390 /******************************************************************
395 static DWORD CDROM_SetTray(int dev, BOOL doEject)
398 return CDROM_GetStatusCode(ioctl(dev, doEject ? CDROMEJECT : CDROMCLOSETRAY));
399 #elif defined(__FreeBSD__) || defined(__NetBSD__)
400 return CDROM_GetStatusCode((ioctl(dev, CDIOCALLOW, NULL)) ||
401 (ioctl(dev, doEject ? CDIOCEJECT : CDIOCCLOSE, NULL)) ||
402 (ioctl(dev, CDIOCPREVENT, NULL)));
404 return STATUS_NOT_SUPPORTED;
408 /******************************************************************
409 * CDROM_ControlEjection
413 static DWORD CDROM_ControlEjection(int dev, const PREVENT_MEDIA_REMOVAL* rmv)
416 return CDROM_GetStatusCode(ioctl(dev, CDROM_LOCKDOOR, rmv->PreventMediaRemoval));
417 #elif defined(__FreeBSD__) || defined(__NetBSD__)
418 return CDROM_GetStatusCode(ioctl(dev, (rmv->PreventMediaRemoval) ? CDIOCPREVENT : CDIOCALLOW, NULL));
420 return STATUS_NOT_SUPPORTED;
424 /******************************************************************
429 static DWORD CDROM_ReadTOC(int dev, CDROM_TOC* toc)
431 DWORD ret = STATUS_NOT_SUPPORTED;
435 struct cdrom_tochdr hdr;
436 struct cdrom_tocentry entry;
438 io = ioctl(dev, CDROMREADTOCHDR, &hdr);
441 WARN("(%d) -- Error occurred (%s)!\n", dev, strerror(errno));
444 toc->FirstTrack = hdr.cdth_trk0;
445 toc->LastTrack = hdr.cdth_trk1;
447 TRACE("from=%d to=%d\n", toc->FirstTrack, toc->LastTrack);
449 for (i = toc->FirstTrack; i <= toc->LastTrack + 1; i++)
451 if (i == toc->LastTrack + 1)
453 entry.cdte_track = CDROM_LEADOUT;
455 entry.cdte_track = i;
457 entry.cdte_format = CDROM_MSF;
458 io = ioctl(dev, CDROMREADTOCENTRY, &entry);
460 WARN("error read entry (%s)\n", strerror(errno));
463 toc->TrackData[i - toc->FirstTrack].Control = entry.cdte_ctrl;
464 toc->TrackData[i - toc->FirstTrack].Adr = entry.cdte_adr;
465 /* marking last track with leadout value as index */
466 toc->TrackData[i - toc->FirstTrack].TrackNumber = entry.cdte_track;
467 toc->TrackData[i - toc->FirstTrack].Address[0] = 0;
468 toc->TrackData[i - toc->FirstTrack].Address[1] = entry.cdte_addr.msf.minute;
469 toc->TrackData[i - toc->FirstTrack].Address[2] = entry.cdte_addr.msf.second;
470 toc->TrackData[i - toc->FirstTrack].Address[3] = entry.cdte_addr.msf.frame;
473 ret = CDROM_GetStatusCode(io);
474 #elif defined(__FreeBSD__) || defined(__NetBSD__)
476 struct ioc_toc_header hdr;
477 struct ioc_read_toc_entry entry;
478 struct cd_toc_entry toc_buffer;
480 io = ioctl(dev, CDIOREADTOCHEADER, &hdr);
483 WARN("(%d) -- Error occurred (%s)!\n", dev, strerror(errno));
486 toc->FirstTrack = hdr.starting_track;
487 toc->LastTrack = hdr.ending_track;
489 TRACE("from=%d to=%d\n", toc->FirstTrack, toc->LastTrack);
491 for (i = toc->FirstTrack; i <= toc->LastTrack + 1; i++)
493 if (i == toc->LastTrack + 1)
496 entry.starting_track = LEADOUT;
498 entry.starting_track = i;
500 memset((char *)&toc_buffer, 0, sizeof(toc_buffer));
501 entry.address_format = CD_MSF_FORMAT;
502 entry.data_len = sizeof(toc_buffer);
503 entry.data = &toc_buffer;
504 io = ioctl(dev, CDIOREADTOCENTRYS, &entry);
506 WARN("error read entry (%s)\n", strerror(errno));
509 toc->TrackData[i - toc->FirstTrack].Control = toc_buffer.control;
510 toc->TrackData[i - toc->FirstTrack].Adr = toc_buffer.addr_type;
511 /* marking last track with leadout value as index */
512 toc->TrackData[i - toc->FirstTrack].TrackNumber = entry.starting_track;
513 toc->TrackData[i - toc->FirstTrack].Address[0] = 0;
514 toc->TrackData[i - toc->FirstTrack].Address[1] = toc_buffer.addr.msf.minute;
515 toc->TrackData[i - toc->FirstTrack].Address[2] = toc_buffer.addr.msf.second;
516 toc->TrackData[i - toc->FirstTrack].Address[3] = toc_buffer.addr.msf.frame;
519 ret = CDROM_GetStatusCode(io);
521 ret = STATUS_NOT_SUPPORTED;
526 /******************************************************************
531 static DWORD CDROM_GetDiskData(int dev, CDROM_DISK_DATA* data)
537 if ((ret = CDROM_ReadTOC(dev, &toc)) != 0) return ret;
539 for (i = toc.FirstTrack; i <= toc.LastTrack; i++) {
540 if (toc.TrackData[i].Control & 0x04)
541 data->DiskData |= CDROM_DISK_DATA_TRACK;
543 data->DiskData |= CDROM_DISK_AUDIO_TRACK;
548 /******************************************************************
553 static DWORD CDROM_ReadQChannel(int dev, const CDROM_SUB_Q_DATA_FORMAT* fmt,
554 SUB_Q_CHANNEL_DATA* data)
556 DWORD ret = STATUS_NOT_SUPPORTED;
559 SUB_Q_HEADER* hdr = (SUB_Q_HEADER*)data;
561 struct cdrom_subchnl sc;
562 sc.cdsc_format = CDROM_MSF;
564 io = ioctl(dev, CDROMSUBCHNL, &sc);
567 TRACE("opened or no_media (%s)!\n", strerror(errno));
568 hdr->AudioStatus = AUDIO_STATUS_NO_STATUS;
572 hdr->AudioStatus = AUDIO_STATUS_NOT_SUPPORTED;
574 switch (sc.cdsc_audiostatus) {
575 case CDROM_AUDIO_INVALID:
576 hdr->AudioStatus = AUDIO_STATUS_NOT_SUPPORTED;
578 case CDROM_AUDIO_NO_STATUS:
579 hdr->AudioStatus = AUDIO_STATUS_NO_STATUS;
581 case CDROM_AUDIO_PLAY:
582 hdr->AudioStatus = AUDIO_STATUS_IN_PROGRESS;
584 case CDROM_AUDIO_PAUSED:
585 hdr->AudioStatus = AUDIO_STATUS_PAUSED;
587 case CDROM_AUDIO_COMPLETED:
588 hdr->AudioStatus = AUDIO_STATUS_PLAY_COMPLETE;
590 case CDROM_AUDIO_ERROR:
591 hdr->AudioStatus = AUDIO_STATUS_PLAY_ERROR;
594 TRACE("status=%02X !\n", sc.cdsc_audiostatus);
599 case IOCTL_CDROM_CURRENT_POSITION:
600 size = sizeof(SUB_Q_CURRENT_POSITION);
601 data->CurrentPosition.FormatCode = sc.cdsc_format;
602 data->CurrentPosition.Control = sc.cdsc_ctrl;
603 data->CurrentPosition.ADR = sc.cdsc_adr;
604 data->CurrentPosition.TrackNumber = sc.cdsc_trk;
605 data->CurrentPosition.IndexNumber = sc.cdsc_ind;
607 data->CurrentPosition.AbsoluteAddress[0] = 0;
608 data->CurrentPosition.AbsoluteAddress[1] = sc.cdsc_absaddr.msf.minute;
609 data->CurrentPosition.AbsoluteAddress[2] = sc.cdsc_absaddr.msf.second;
610 data->CurrentPosition.AbsoluteAddress[3] = sc.cdsc_absaddr.msf.frame;
612 data->CurrentPosition.TrackRelativeAddress[0] = 0;
613 data->CurrentPosition.TrackRelativeAddress[1] = sc.cdsc_reladdr.msf.minute;
614 data->CurrentPosition.TrackRelativeAddress[2] = sc.cdsc_reladdr.msf.second;
615 data->CurrentPosition.TrackRelativeAddress[3] = sc.cdsc_reladdr.msf.frame;
617 case IOCTL_CDROM_MEDIA_CATALOG:
618 size = sizeof(SUB_Q_MEDIA_CATALOG_NUMBER);
619 data->MediaCatalog.FormatCode = IOCTL_CDROM_MEDIA_CATALOG;
621 struct cdrom_mcn mcn;
622 if ((io = ioctl(dev, CDROM_GET_MCN, &mcn)) == -1) goto end;
624 data->MediaCatalog.FormatCode = IOCTL_CDROM_MEDIA_CATALOG;
625 data->MediaCatalog.Mcval = 0; /* FIXME */
626 memcpy(data->MediaCatalog.MediaCatalog, mcn.medium_catalog_number, 14);
627 data->MediaCatalog.MediaCatalog[14] = 0;
630 case IOCTL_CDROM_TRACK_ISRC:
631 size = sizeof(SUB_Q_CURRENT_POSITION);
632 FIXME("TrackIsrc: NIY on linux");
633 data->TrackIsrc.FormatCode = IOCTL_CDROM_TRACK_ISRC;
634 data->TrackIsrc.Tcval = 0;
640 ret = CDROM_GetStatusCode(io);
641 #elif defined(__FreeBSD__) || defined(__NetBSD__)
643 SUB_Q_HEADER* hdr = (SUB_Q_HEADER*)data;
645 struct ioc_read_subchannel read_sc;
646 struct cd_sub_channel_info sc;
648 read_sc.address_format = CD_MSF_FORMAT;
650 read_sc.data_len = sizeof(sc);
654 case IOCTL_CDROM_CURRENT_POSITION:
655 read_sc.data_format = CD_CURRENT_POSITION;
657 case IOCTL_CDROM_MEDIA_CATALOG:
658 read_sc.data_format = CD_MEDIA_CATALOG;
660 case IOCTL_CDROM_TRACK_ISRC:
661 read_sc.data_format = CD_TRACK_INFO;
662 sc.what.track_info.track_number = data->TrackIsrc.Track;
665 io = ioctl(dev, CDIOCREADSUBCHANNEL, &read_sc);
668 TRACE("opened or no_media (%s)!\n", strerror(errno));
669 hdr->AudioStatus = AUDIO_STATUS_NO_STATUS;
673 hdr->AudioStatus = AUDIO_STATUS_NOT_SUPPORTED;
675 switch (sc.header.audio_status) {
676 case CD_AS_AUDIO_INVALID:
677 hdr->AudioStatus = AUDIO_STATUS_NOT_SUPPORTED;
679 case CD_AS_NO_STATUS:
680 hdr->AudioStatus = AUDIO_STATUS_NO_STATUS;
682 case CD_AS_PLAY_IN_PROGRESS:
683 hdr->AudioStatus = AUDIO_STATUS_IN_PROGRESS;
685 case CD_AS_PLAY_PAUSED:
686 hdr->AudioStatus = AUDIO_STATUS_PAUSED;
688 case CD_AS_PLAY_COMPLETED:
689 hdr->AudioStatus = AUDIO_STATUS_PLAY_COMPLETE;
691 case CD_AS_PLAY_ERROR:
692 hdr->AudioStatus = AUDIO_STATUS_PLAY_ERROR;
695 TRACE("status=%02X !\n", sc.header.audio_status);
699 case IOCTL_CDROM_CURRENT_POSITION:
700 size = sizeof(SUB_Q_CURRENT_POSITION);
701 data->CurrentPosition.FormatCode = sc.what.position.data_format;
702 data->CurrentPosition.Control = sc.what.position.control;
703 data->CurrentPosition.ADR = sc.what.position.addr_type;
704 data->CurrentPosition.TrackNumber = sc.what.position.track_number;
705 data->CurrentPosition.IndexNumber = sc.what.position.index_number;
707 data->CurrentPosition.AbsoluteAddress[0] = 0;
708 data->CurrentPosition.AbsoluteAddress[1] = sc.what.position.absaddr.msf.minute;
709 data->CurrentPosition.AbsoluteAddress[2] = sc.what.position.absaddr.msf.second;
710 data->CurrentPosition.AbsoluteAddress[3] = sc.what.position.absaddr.msf.frame;
711 data->CurrentPosition.TrackRelativeAddress[0] = 0;
712 data->CurrentPosition.TrackRelativeAddress[1] = sc.what.position.reladdr.msf.minute;
713 data->CurrentPosition.TrackRelativeAddress[2] = sc.what.position.reladdr.msf.second;
714 data->CurrentPosition.TrackRelativeAddress[3] = sc.what.position.reladdr.msf.frame;
716 case IOCTL_CDROM_MEDIA_CATALOG:
717 size = sizeof(SUB_Q_MEDIA_CATALOG_NUMBER);
718 data->MediaCatalog.FormatCode = IOCTL_CDROM_MEDIA_CATALOG;
719 data->MediaCatalog.FormatCode = sc.what.media_catalog.data_format;
720 data->MediaCatalog.Mcval = sc.what.media_catalog.mc_valid;
721 memcpy(data->MediaCatalog.MediaCatalog, sc.what.media_catalog.mc_number, 15);
723 case IOCTL_CDROM_TRACK_ISRC:
724 size = sizeof(SUB_Q_CURRENT_POSITION);
725 data->TrackIsrc.Tcval = sc.what.track_info.ti_valid;
726 memcpy(data->TrackIsrc.TrackIsrc, sc.what.track_info.ti_number, 15);
731 ret = CDROM_GetStatusCode(io);
736 /******************************************************************
741 static DWORD CDROM_Verify(int dev)
743 /* quick implementation */
744 CDROM_SUB_Q_DATA_FORMAT fmt;
745 SUB_Q_CHANNEL_DATA data;
747 fmt.Format = IOCTL_CDROM_CURRENT_POSITION;
748 return CDROM_ReadQChannel(dev, &fmt, &data) ? 0 : 1;
751 /******************************************************************
756 static DWORD CDROM_PlayAudioMSF(int dev, const CDROM_PLAY_AUDIO_MSF* audio_msf)
758 DWORD ret = STATUS_NOT_SUPPORTED;
760 struct cdrom_msf msf;
763 msf.cdmsf_min0 = audio_msf->StartingM;
764 msf.cdmsf_sec0 = audio_msf->StartingS;
765 msf.cdmsf_frame0 = audio_msf->StartingF;
766 msf.cdmsf_min1 = audio_msf->EndingM;
767 msf.cdmsf_sec1 = audio_msf->EndingS;
768 msf.cdmsf_frame1 = audio_msf->EndingF;
770 io = ioctl(dev, CDROMSTART);
773 WARN("motor doesn't start !\n");
776 io = ioctl(dev, CDROMPLAYMSF, &msf);
779 WARN("device doesn't play !\n");
782 TRACE("msf = %d:%d:%d %d:%d:%d\n",
783 msf.cdmsf_min0, msf.cdmsf_sec0, msf.cdmsf_frame0,
784 msf.cdmsf_min1, msf.cdmsf_sec1, msf.cdmsf_frame1);
786 ret = CDROM_GetStatusCode(io);
787 #elif defined(__FreeBSD__) || defined(__NetBSD__)
788 struct ioc_play_msf msf;
791 msf.start_m = audio_msf->StartingM;
792 msf.start_s = audio_msf->StartingS;
793 msf.start_f = audio_msf->StartingF;
794 msf.end_m = audio_msf->EndingM;
795 msf.end_s = audio_msf->EndingS;
796 msf.end_f = audio_msf->EndingF;
798 io = ioctl(dev, CDIOCSTART, NULL);
801 WARN("motor doesn't start !\n");
804 io = ioctl(dev, CDIOCPLAYMSF, &msf);
807 WARN("device doesn't play !\n");
810 TRACE("msf = %d:%d:%d %d:%d:%d\n",
811 msf.start_m, msf.start_s, msf.start_f,
812 msf.end_m, msf.end_s, msf.end_f);
814 ret = CDROM_GetStatusCode(io);
819 /******************************************************************
824 static DWORD CDROM_SeekAudioMSF(int dev, const CDROM_SEEK_AUDIO_MSF* audio_msf)
827 struct cdrom_msf0 msf;
828 msf.minute = audio_msf->M;
829 msf.second = audio_msf->S;
830 msf.frame = audio_msf->F;
832 return CDROM_GetStatusCode(ioctl(dev, CDROMSEEK, &msf));
833 #elif defined(__FreeBSD__) || defined(__NetBSD__)
834 FIXME("Could a BSD expert implement the seek function ?\n");
835 return STATUS_NOT_SUPPORTED;
837 return STATUS_NOT_SUPPORTED;
841 /******************************************************************
846 static DWORD CDROM_PauseAudio(int dev)
849 return CDROM_GetStatusCode(ioctl(dev, CDROMPAUSE));
850 #elif defined(__FreeBSD__) || defined(__NetBSD__)
851 return CDROM_GetStatusCode(ioctl(dev, CDIOCPAUSE, NULL));
853 return STATUS_NOT_SUPPORTED;
857 /******************************************************************
862 static DWORD CDROM_ResumeAudio(int dev)
865 return CDROM_GetStatusCode(ioctl(dev, CDROMRESUME));
866 #elif defined(__FreeBSD__) || defined(__NetBSD__)
867 return CDROM_GetStatusCode(ioctl(dev, CDIOCRESUME, NULL));
869 return STATUS_NOT_SUPPORTED;
873 /******************************************************************
878 static DWORD CDROM_StopAudio(int dev)
881 return CDROM_GetStatusCode(ioctl(dev, CDROMSTOP));
882 #elif defined(__FreeBSD__) || defined(__NetBSD__)
883 return CDROM_GetStatusCode(ioctl(dev, CDIOCSTOP, NULL));
885 return STATUS_NOT_SUPPORTED;
889 /******************************************************************
894 static DWORD CDROM_GetVolume(int dev, VOLUME_CONTROL* vc)
897 struct cdrom_volctrl volc;
900 io = ioctl(dev, CDROMVOLREAD, &volc);
903 vc->PortVolume[0] = volc.channel0;
904 vc->PortVolume[1] = volc.channel1;
905 vc->PortVolume[2] = volc.channel2;
906 vc->PortVolume[3] = volc.channel3;
908 return CDROM_GetStatusCode(io);
909 #elif defined(__FreeBSD__) || defined(__NetBSD__)
913 io = ioctl(dev, CDIOCGETVOL, &volc);
916 vc->PortVolume[0] = volc.vol[0];
917 vc->PortVolume[1] = volc.vol[1];
918 vc->PortVolume[2] = volc.vol[2];
919 vc->PortVolume[3] = volc.vol[3];
921 return CDROM_GetStatusCode(io);
923 return STATUS_NOT_SUPPORTED;
927 /******************************************************************
932 static DWORD CDROM_SetVolume(int dev, const VOLUME_CONTROL* vc)
935 struct cdrom_volctrl volc;
937 volc.channel0 = vc->PortVolume[0];
938 volc.channel1 = vc->PortVolume[1];
939 volc.channel2 = vc->PortVolume[2];
940 volc.channel3 = vc->PortVolume[3];
942 return CDROM_GetStatusCode(ioctl(dev, CDROMVOLCTRL, &volc));
943 #elif defined(__FreeBSD__) || defined(__NetBSD__)
946 volc.vol[0] = vc->PortVolume[0];
947 volc.vol[1] = vc->PortVolume[1];
948 volc.vol[2] = vc->PortVolume[2];
949 volc.vol[3] = vc->PortVolume[3];
951 return CDROM_GetStatusCode(ioctl(dev, CDIOCSETVOL, &volc));
953 return STATUS_NOT_SUPPORTED;
957 /******************************************************************
962 static DWORD CDROM_RawRead(int dev, const RAW_READ_INFO* raw, void* buffer, DWORD len, DWORD* sz)
964 int ret = STATUS_NOT_SUPPORTED;
968 switch (raw->TrackMode)
970 case YellowMode2: sectSize = 2336; break;
971 case XAForm2: sectSize = 2328; break;
972 case CDDA: sectSize = 2352; break;
973 default: return STATUS_INVALID_PARAMETER;
975 if (len < raw->SectorCount * sectSize) return STATUS_BUFFER_TOO_SMALL;
976 /* strangely enough, it seems that sector offsets are always indicated with a size of 2048,
977 * even if a larger size if read...
981 struct cdrom_read cdr;
982 struct cdrom_read_audio cdra;
984 switch (raw->TrackMode)
987 if (raw->DiskOffset.s.HighPart) FIXME("Unsupported value\n");
988 cdr.cdread_lba = raw->DiskOffset.s.LowPart; /* FIXME ? */
989 cdr.cdread_bufaddr = buffer;
990 cdr.cdread_buflen = raw->SectorCount * sectSize;
991 io = ioctl(dev, CDROMREADMODE2, &cdr);
994 FIXME("XAForm2: NIY\n");
997 /* FIXME: the output doesn't seem 100% correct... in fact output is shifted
998 * between by NT2K box and this... should check on the same drive...
999 * otherwise, I fear a 2352/2368 mismatch somewhere in one of the drivers
1001 * Anyway, that's not critical at all. We're talking of 16/32 bytes, we're
1002 * talking of 0.2 ms of sound
1004 /* 2048 = 2 ** 11 */
1005 if (raw->DiskOffset.s.HighPart & ~2047) FIXME("Unsupported value\n");
1006 cdra.addr.lba = ((raw->DiskOffset.s.LowPart >> 11) |
1007 (raw->DiskOffset.s.HighPart << (32 - 11))) - 1;
1008 FIXME("reading at %u\n", cdra.addr.lba);
1009 cdra.addr_format = CDROM_LBA;
1010 cdra.nframes = raw->SectorCount;
1012 io = ioctl(dev, CDROMREADAUDIO, &cdra);
1016 #elif defined(__FreeBSD__)
1018 struct ioc_read_audio ira;
1020 switch (raw->TrackMode)
1023 FIXME("YellowMode2: NIY\n");
1026 FIXME("XAForm2: NIY\n");
1029 /* 2048 = 2 ** 11 */
1030 if (raw->DiskOffset.s.HighPart & ~2047) FIXME("Unsupported value\n");
1031 ira.address.lba = ((raw->DiskOffset.s.LowPart >> 11) |
1032 raw->DiskOffset.s.HighPart << (32 - 11)) - 1;
1033 ira.address_format = CD_LBA_FORMAT;
1034 ira.nframes = raw->SectorCount;
1035 ira.buffer = buffer;
1036 io = ioctl(dev, CDIOCREADAUDIO, &ira);
1040 #elif defined(__NetBSD__)
1042 switch (raw->TrackMode)
1045 FIXME("YellowMode2: NIY\n");
1048 FIXME("XAForm2: NIY\n");
1051 FIXME("CDDA: NIY\n");
1056 *sz = sectSize * raw->SectorCount;
1057 ret = CDROM_GetStatusCode(io);
1061 /******************************************************************
1062 * CDROM_ScsiPassThroughDirect
1066 static DWORD CDROM_ScsiPassThroughDirect(int dev, PSCSI_PASS_THROUGH_DIRECT pPacket)
1068 int ret = STATUS_NOT_SUPPORTED;
1070 struct linux_cdrom_generic_command cmd;
1071 struct request_sense sense;
1074 if (pPacket->Length < sizeof(SCSI_PASS_THROUGH_DIRECT))
1075 return STATUS_BUFFER_TOO_SMALL;
1077 if (pPacket->CdbLength > 12)
1078 return STATUS_INVALID_PARAMETER;
1080 if (pPacket->SenseInfoLength > sizeof(sense))
1081 return STATUS_INVALID_PARAMETER;
1083 memset(&cmd, 0, sizeof(cmd));
1084 memset(&sense, 0, sizeof(sense));
1086 memcpy(&(cmd.cmd), &(pPacket->Cdb), pPacket->CdbLength);
1088 cmd.buffer = pPacket->DataBuffer;
1089 cmd.buflen = pPacket->DataTransferLength;
1092 cmd.timeout = pPacket->TimeOutValue*HZ;
1094 switch (pPacket->DataIn)
1096 case SCSI_IOCTL_DATA_OUT:
1097 cmd.data_direction = CGC_DATA_WRITE;
1099 case SCSI_IOCTL_DATA_IN:
1100 cmd.data_direction = CGC_DATA_READ;
1102 case SCSI_IOCTL_DATA_UNSPECIFIED:
1103 cmd.data_direction = CGC_DATA_NONE;
1106 return STATUS_INVALID_PARAMETER;
1109 io = ioctl(dev, CDROM_SEND_PACKET, &cmd);
1111 if (pPacket->SenseInfoLength != 0)
1113 memcpy((char*)pPacket + pPacket->SenseInfoOffset,
1114 &sense, pPacket->SenseInfoLength);
1117 pPacket->ScsiStatus = cmd.stat;
1119 ret = CDROM_GetStatusCode(io);
1124 /******************************************************************
1125 * CDROM_ScsiPassThrough
1129 static DWORD CDROM_ScsiPassThrough(int dev, PSCSI_PASS_THROUGH pPacket)
1131 int ret = STATUS_NOT_SUPPORTED;
1133 struct linux_cdrom_generic_command cmd;
1134 struct request_sense sense;
1137 if (pPacket->Length < sizeof(SCSI_PASS_THROUGH))
1138 return STATUS_BUFFER_TOO_SMALL;
1140 if (pPacket->CdbLength > 12)
1141 return STATUS_INVALID_PARAMETER;
1143 if (pPacket->SenseInfoLength > sizeof(sense))
1144 return STATUS_INVALID_PARAMETER;
1146 memset(&cmd, 0, sizeof(cmd));
1147 memset(&sense, 0, sizeof(sense));
1149 memcpy(&(cmd.cmd), &(pPacket->Cdb), pPacket->CdbLength);
1151 if ( pPacket->DataBufferOffset > 0x1000 )
1153 cmd.buffer = (void*)pPacket->DataBufferOffset;
1157 cmd.buffer = ((void*)pPacket) + pPacket->DataBufferOffset;
1159 cmd.buflen = pPacket->DataTransferLength;
1162 cmd.timeout = pPacket->TimeOutValue*HZ;
1164 switch (pPacket->DataIn)
1166 case SCSI_IOCTL_DATA_OUT:
1167 cmd.data_direction = CGC_DATA_WRITE;
1169 case SCSI_IOCTL_DATA_IN:
1170 cmd.data_direction = CGC_DATA_READ;
1172 case SCSI_IOCTL_DATA_UNSPECIFIED:
1173 cmd.data_direction = CGC_DATA_NONE;
1176 return STATUS_INVALID_PARAMETER;
1179 io = ioctl(dev, CDROM_SEND_PACKET, &cmd);
1181 if (pPacket->SenseInfoLength != 0)
1183 memcpy((char*)pPacket + pPacket->SenseInfoOffset,
1184 &sense, pPacket->SenseInfoLength);
1187 pPacket->ScsiStatus = cmd.stat;
1189 ret = CDROM_GetStatusCode(io);
1194 /******************************************************************
1197 * implements IOCTL_SCSI_GET_ADDRESS
1199 static DWORD CDROM_GetAddress(int dev, SCSI_ADDRESS* address)
1201 int portnum, targetid;
1203 address->Length = sizeof(SCSI_ADDRESS);
1204 address->PathId = 0; /* bus number */
1206 if ( ! CDROM_GetIdeInterface(dev, &portnum, &targetid))
1207 return STATUS_NOT_SUPPORTED;
1209 address->PortNumber = portnum;
1210 address->TargetId = targetid;
1214 /******************************************************************
1215 * CDROM_DeviceIoControl
1219 BOOL CDROM_DeviceIoControl(DWORD clientID, HANDLE hDevice, DWORD dwIoControlCode,
1220 LPVOID lpInBuffer, DWORD nInBufferSize,
1221 LPVOID lpOutBuffer, DWORD nOutBufferSize,
1222 LPDWORD lpBytesReturned, LPOVERLAPPED lpOverlapped)
1228 TRACE("%lx[%c] %lx %lx %ld %lx %ld %lx %lx\n",
1229 (DWORD)hDevice, 'A' + LOWORD(clientID), dwIoControlCode, (DWORD)lpInBuffer, nInBufferSize,
1230 (DWORD)lpOutBuffer, nOutBufferSize, (DWORD)lpBytesReturned, (DWORD)lpOverlapped);
1232 if (lpBytesReturned) *lpBytesReturned = 0;
1235 FIXME("Overlapped isn't implemented yet\n");
1236 SetLastError(STATUS_NOT_SUPPORTED);
1241 dev = CDROM_Open(hDevice, clientID);
1244 CDROM_GetStatusCode(-1);
1248 switch (dwIoControlCode)
1250 case IOCTL_STORAGE_CHECK_VERIFY:
1251 case IOCTL_CDROM_CHECK_VERIFY:
1253 if (lpInBuffer != NULL || nInBufferSize != 0 || lpOutBuffer != NULL || nOutBufferSize != 0)
1254 error = STATUS_INVALID_PARAMETER;
1255 else error = CDROM_Verify(dev);
1258 /* EPP case IOCTL_STORAGE_CHECK_VERIFY2: */
1260 /* EPP case IOCTL_STORAGE_FIND_NEW_DEVICES: */
1261 /* EPP case IOCTL_CDROM_FIND_NEW_DEVICES: */
1263 case IOCTL_STORAGE_LOAD_MEDIA:
1264 case IOCTL_CDROM_LOAD_MEDIA:
1266 if (lpInBuffer != NULL || nInBufferSize != 0 || lpOutBuffer != NULL || nOutBufferSize != 0)
1267 error = STATUS_INVALID_PARAMETER;
1268 else error = CDROM_SetTray(dev, FALSE);
1270 case IOCTL_STORAGE_EJECT_MEDIA:
1272 if (lpInBuffer != NULL || nInBufferSize != 0 || lpOutBuffer != NULL || nOutBufferSize != 0)
1273 error = STATUS_INVALID_PARAMETER;
1274 else error = CDROM_SetTray(dev, TRUE);
1277 case IOCTL_CDROM_MEDIA_REMOVAL:
1278 case IOCTL_DISK_MEDIA_REMOVAL:
1279 case IOCTL_STORAGE_MEDIA_REMOVAL:
1280 case IOCTL_STORAGE_EJECTION_CONTROL:
1281 /* FIXME the last ioctl:s is not the same as the two others...
1282 * lockcount/owner should be handled */
1284 if (lpOutBuffer != NULL || nOutBufferSize != 0) error = STATUS_INVALID_PARAMETER;
1285 else if (nInBufferSize < sizeof(PREVENT_MEDIA_REMOVAL)) error = STATUS_BUFFER_TOO_SMALL;
1286 else error = CDROM_ControlEjection(dev, (const PREVENT_MEDIA_REMOVAL*)lpInBuffer);
1289 /* EPP case IOCTL_STORAGE_GET_MEDIA_TYPES: */
1291 case IOCTL_STORAGE_GET_DEVICE_NUMBER:
1292 sz = sizeof(STORAGE_DEVICE_NUMBER);
1293 if (lpInBuffer != NULL || nInBufferSize != 0) error = STATUS_INVALID_PARAMETER;
1294 else if (nOutBufferSize < sz) error = STATUS_BUFFER_TOO_SMALL;
1295 else error = CDROM_GetDeviceNumber(dev, (STORAGE_DEVICE_NUMBER*)lpOutBuffer);
1298 case IOCTL_STORAGE_RESET_DEVICE:
1300 if (lpInBuffer != NULL || nInBufferSize != 0 || lpOutBuffer != NULL || nOutBufferSize != 0)
1301 error = STATUS_INVALID_PARAMETER;
1302 else error = CDROM_ResetAudio(dev);
1305 case IOCTL_CDROM_GET_CONTROL:
1306 sz = sizeof(CDROM_AUDIO_CONTROL);
1307 if (lpInBuffer != NULL || nInBufferSize != 0) error = STATUS_INVALID_PARAMETER;
1308 else if (nOutBufferSize < sz) error = STATUS_BUFFER_TOO_SMALL;
1309 else error = CDROM_GetControl(dev, (CDROM_AUDIO_CONTROL*)lpOutBuffer);
1312 case IOCTL_CDROM_GET_DRIVE_GEOMETRY:
1313 sz = sizeof(DISK_GEOMETRY);
1314 if (lpInBuffer != NULL || nInBufferSize != 0) error = STATUS_INVALID_PARAMETER;
1315 else if (nOutBufferSize < sz) error = STATUS_BUFFER_TOO_SMALL;
1316 else error = CDROM_GetDriveGeometry(dev, (DISK_GEOMETRY*)lpOutBuffer);
1319 case IOCTL_CDROM_DISK_TYPE:
1320 sz = sizeof(CDROM_DISK_DATA);
1321 if (lpInBuffer != NULL || nInBufferSize != 0) error = STATUS_INVALID_PARAMETER;
1322 else if (nOutBufferSize < sz) error = STATUS_BUFFER_TOO_SMALL;
1323 else error = CDROM_GetDiskData(dev, (CDROM_DISK_DATA*)lpOutBuffer);
1326 /* EPP case IOCTL_CDROM_GET_LAST_SESSION: */
1328 case IOCTL_CDROM_READ_Q_CHANNEL:
1329 sz = sizeof(SUB_Q_CHANNEL_DATA);
1330 if (lpInBuffer == NULL || nInBufferSize < sizeof(CDROM_SUB_Q_DATA_FORMAT))
1331 error = STATUS_INVALID_PARAMETER;
1332 else if (nOutBufferSize < sz) error = STATUS_BUFFER_TOO_SMALL;
1333 else error = CDROM_ReadQChannel(dev, (const CDROM_SUB_Q_DATA_FORMAT*)lpInBuffer,
1334 (SUB_Q_CHANNEL_DATA*)lpOutBuffer);
1337 case IOCTL_CDROM_READ_TOC:
1338 sz = sizeof(CDROM_TOC);
1339 if (lpInBuffer != NULL || nInBufferSize != 0) error = STATUS_INVALID_PARAMETER;
1340 else if (nOutBufferSize < sz) error = STATUS_BUFFER_TOO_SMALL;
1341 else error = CDROM_ReadTOC(dev, (CDROM_TOC*)lpOutBuffer);
1344 /* EPP case IOCTL_CDROM_READ_TOC_EX: */
1346 case IOCTL_CDROM_PAUSE_AUDIO:
1348 if (lpInBuffer != NULL || nInBufferSize != 0 || lpOutBuffer != NULL || nOutBufferSize != 0)
1349 error = STATUS_INVALID_PARAMETER;
1350 else error = CDROM_PauseAudio(dev);
1352 case IOCTL_CDROM_PLAY_AUDIO_MSF:
1354 if (lpOutBuffer != NULL || nOutBufferSize != 0) error = STATUS_INVALID_PARAMETER;
1355 else if (nInBufferSize < sizeof(CDROM_PLAY_AUDIO_MSF)) error = STATUS_BUFFER_TOO_SMALL;
1356 else error = CDROM_PlayAudioMSF(dev, (const CDROM_PLAY_AUDIO_MSF*)lpInBuffer);
1358 case IOCTL_CDROM_RESUME_AUDIO:
1360 if (lpInBuffer != NULL || nInBufferSize != 0 || lpOutBuffer != NULL || nOutBufferSize != 0)
1361 error = STATUS_INVALID_PARAMETER;
1362 else error = CDROM_ResumeAudio(dev);
1364 case IOCTL_CDROM_SEEK_AUDIO_MSF:
1366 if (lpOutBuffer != NULL || nOutBufferSize != 0) error = STATUS_INVALID_PARAMETER;
1367 else if (nInBufferSize < sizeof(CDROM_SEEK_AUDIO_MSF)) error = STATUS_BUFFER_TOO_SMALL;
1368 else error = CDROM_SeekAudioMSF(dev, (const CDROM_SEEK_AUDIO_MSF*)lpInBuffer);
1370 case IOCTL_CDROM_STOP_AUDIO:
1372 if (lpInBuffer != NULL || nInBufferSize != 0 || lpOutBuffer != NULL || nOutBufferSize != 0)
1373 error = STATUS_INVALID_PARAMETER;
1374 else error = CDROM_StopAudio(dev);
1376 case IOCTL_CDROM_GET_VOLUME:
1377 sz = sizeof(VOLUME_CONTROL);
1378 if (lpInBuffer != NULL || nInBufferSize != 0) error = STATUS_INVALID_PARAMETER;
1379 else if (nOutBufferSize < sz) error = STATUS_BUFFER_TOO_SMALL;
1380 else error = CDROM_GetVolume(dev, (VOLUME_CONTROL*)lpOutBuffer);
1382 case IOCTL_CDROM_SET_VOLUME:
1384 if (lpInBuffer == NULL || nInBufferSize < sizeof(VOLUME_CONTROL) || lpOutBuffer != NULL)
1385 error = STATUS_INVALID_PARAMETER;
1386 else error = CDROM_SetVolume(dev, (const VOLUME_CONTROL*)lpInBuffer);
1388 case IOCTL_CDROM_RAW_READ:
1390 if (nInBufferSize < sizeof(RAW_READ_INFO)) error = STATUS_INVALID_PARAMETER;
1391 else if (lpOutBuffer == NULL) error = STATUS_BUFFER_TOO_SMALL;
1392 else error = CDROM_RawRead(dev, (const RAW_READ_INFO*)lpInBuffer,
1393 lpOutBuffer, nOutBufferSize, &sz);
1395 case IOCTL_SCSI_GET_ADDRESS:
1396 sz = sizeof(SCSI_ADDRESS);
1397 if (lpInBuffer != NULL || nInBufferSize != 0) error = STATUS_INVALID_PARAMETER;
1398 else if (nOutBufferSize < sz) error = STATUS_BUFFER_TOO_SMALL;
1399 else error = CDROM_GetAddress(dev, (SCSI_ADDRESS*)lpOutBuffer);
1401 case IOCTL_SCSI_PASS_THROUGH_DIRECT:
1402 sz = sizeof(SCSI_PASS_THROUGH_DIRECT);
1403 if (lpOutBuffer == NULL) error = STATUS_INVALID_PARAMETER;
1404 else if (nOutBufferSize < sizeof(SCSI_PASS_THROUGH_DIRECT)) error = STATUS_BUFFER_TOO_SMALL;
1405 else error = CDROM_ScsiPassThroughDirect(dev, (PSCSI_PASS_THROUGH_DIRECT)lpOutBuffer);
1407 case IOCTL_SCSI_PASS_THROUGH:
1408 sz = sizeof(SCSI_PASS_THROUGH);
1409 if (lpOutBuffer == NULL) error = STATUS_INVALID_PARAMETER;
1410 else if (nOutBufferSize < sizeof(SCSI_PASS_THROUGH)) error = STATUS_BUFFER_TOO_SMALL;
1411 else error = CDROM_ScsiPassThrough(dev, (PSCSI_PASS_THROUGH)lpOutBuffer);
1415 FIXME("Unsupported IOCTL %lx\n", dwIoControlCode);
1417 error = STATUS_INVALID_PARAMETER;
1421 if (lpBytesReturned) *lpBytesReturned = sz;
1424 SetLastError(error);
1427 CDROM_Close(clientID, dev);