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The great CD-ROM clean-up and rewrite, fixes #5134.

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This commit is contained in:
OBattler
2025-01-28 16:26:28 +01:00
parent 1cb17f7a3a
commit 90e1190c92
48 changed files with 9486 additions and 9389 deletions
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554
src/include/86box/cdrom.h
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@@ -15,26 +15,34 @@
#ifndef EMU_CDROM_H
#define EMU_CDROM_H
#ifndef EMU_VERSION_H
#include <86box/version.h>
#endif
#define CDROM_NUM 8
#define CD_STATUS_EMPTY 0
#define CD_STATUS_DATA_ONLY 1
#define CD_STATUS_PAUSED 2
#define CD_STATUS_PLAYING 3
#define CD_STATUS_STOPPED 4
#define CD_STATUS_PLAYING_COMPLETED 5
#define CD_STATUS_DVD 2
#define CD_STATUS_PAUSED 4
#define CD_STATUS_PLAYING 5
#define CD_STATUS_STOPPED 6
#define CD_STATUS_PLAYING_COMPLETED 7
#define CD_STATUS_HAS_AUDIO 4
#define CD_STATUS_MASK 7
/* Medium changed flag. */
#define CD_STATUS_TRANSITION 0x40
#define CD_STATUS_MEDIUM_CHANGED 0x80
#define CD_TRACK_UNK_DATA 0x10
#define CD_TRACK_UNK_DATA 0x04
#define CD_TRACK_NORMAL 0x00
#define CD_TRACK_AUDIO 0x08
#define CD_TRACK_CDI 0x10
#define CD_TRACK_XA 0x20
#define CD_TRACK_MODE_MASK 0x30
#define CD_TRACK_MODE2 0x04
#define CD_READ_DATA 0
#define CD_READ_AUDIO 1
#define CD_READ_RAW 2
#define CD_TRACK_MODE2_MASK 0x07
#define CD_TOC_NORMAL 0
#define CD_TOC_SESSION 1
@@ -48,7 +56,34 @@
/* This is so that if/when this is changed to something else,
changing this one define will be enough. */
#define CDROM_EMPTY !dev->host_drive
#define CDROM_EMPTY !dev->host_drive
#define DVD_LAYER_0_SECTORS 0x00210558ULL
#define RAW_SECTOR_SIZE 2352
#define COOKED_SECTOR_SIZE 2048
#define DATA_TRACK 0x14
#define AUDIO_TRACK 0x10
#define CD_FPS 75
#define FRAMES_TO_MSF(f, M, S, F) \
{ \
uint64_t value = f; \
*(F) = (value % CD_FPS) & 0xff; \
value /= CD_FPS; \
*(S) = (value % 60) & 0xff; \
value /= 60; \
*(M) = value & 0xff; \
}
#define MSF_TO_FRAMES(M, S, F) ((M) *60 * CD_FPS + (S) *CD_FPS + (F))
typedef struct SMSF {
uint16_t min;
uint8_t sec;
uint8_t fr;
} TMSF;
#ifdef __cplusplus
extern "C" {
@@ -62,161 +97,126 @@ enum {
CDROM_BUS_USB = 8
};
enum
{
CDROM_TYPE_86BOX_100,
CDROM_TYPE_ASUS_CDS500_141,
CDROM_TYPE_ASUS_CDS520_132,
CDROM_TYPE_AZT_CDA46802I_115,
CDROM_TYPE_BTC_BCD36XH_U10,
CDROM_TYPE_GOLDSTAR_CRD_8160B_314,
CDROM_TYPE_HITACHI_CDR_8130_0020,
CDROM_TYPE_HITACHI_GD7500_A1,
CDROM_TYPE_HLDTST_GCR8526B_101,
CDROM_TYPE_HLDTST_GSA4160_A302,
CDROM_TYPE_KENWOOD_UCR_421_208E,
CDROM_TYPE_LG_CRN8245B_130,
CDROM_TYPE_LG_CRD8322B_106,
CDROM_TYPE_LTN48125S_1S07,
CDROM_TYPE_LTN526D_YSR5,
CDROM_TYPE_MATSHITA_583_107,
CDROM_TYPE_MATSHITA_585_Z18P,
CDROM_TYPE_MATSHITA_587_7S13,
CDROM_TYPE_MATSHITA_588_LS15,
CDROM_TYPE_MATSHITA_571_10e,
CDROM_TYPE_MATSHITA_572_10j,
CDROM_TYPE_MITSUMI_FX4820T_D02A,
CDROM_TYPE_NEC_260_100,
CDROM_TYPE_NEC_260_101,
CDROM_TYPE_NEC_273_420,
CDROM_TYPE_NEC_280_105,
CDROM_TYPE_NEC_280_308,
CDROM_TYPE_NEC_CDR_1900A_100,
CDROM_TYPE_PHILIPS_PCA403CD_U31P,
CDROM_TYPE_SONY_CDU76_10i,
CDROM_TYPE_SONY_CDU311_30h,
CDROM_TYPE_SONY_CDU5225_NYS4,
CDROM_TYPE_TEAC_CD516E_10G,
CDROM_TYPE_TEAC_CD524EA_30D,
CDROM_TYPE_TEAC_CD532E_20A,
CDROM_TYPE_TOSHIBA_5302TA_0305,
CDROM_TYPE_TOSHIBA_5702B_TA70,
CDROM_TYPE_TOSHIBA_6202B_1512,
CDROM_TYPE_TOSHIBA_6402B_1008,
CDROM_TYPE_TOSHIBA_6702B_1007,
CDROM_TYPE_TOSHIBA_M1802_1051,
CDROM_TYPE_CHINON_CDS431_H42,
CDROM_TYPE_CHINON_CDX435_M62,
CDROM_TYPE_DEC_RRD45_0436,
CDROM_TYPE_MATSHITA_501_10b,
CDROM_TYPE_NEC_25_10a,
CDROM_TYPE_NEC_38_103,
CDROM_TYPE_NEC_75_103,
CDROM_TYPE_NEC_77_106,
CDROM_TYPE_NEC_211_100,
CDROM_TYPE_NEC_464_105,
CDROM_TYPE_ShinaKen_DM3x1S_104,
CDROM_TYPE_SONY_CDU541_10i,
CDROM_TYPE_SONY_CDU561_18k,
CDROM_TYPE_SONY_CDU76S_100,
CDROM_TYPE_PHILIPS_CDD2600_107,
CDROM_TYPE_PIONEER_DRM604X_2403,
CDROM_TYPE_PLEXTOR_PX32TS_103,
CDROM_TYPE_TEAC_CD50_100,
CDROM_TYPE_TEAC_R55S_10R,
CDROM_TYPE_TEXEL_DM3024_100,
CDROM_TYPE_TEXEL_DM3028_106,
CDROM_TYPE_TOSHIBA_XM_3433,
CDROM_TYPE_TOSHIBA_XM3201B_3232,
CDROM_TYPE_TOSHIBA_XM3301TA_0272,
CDROM_TYPE_TOSHIBA_XM5701TA_3136,
CDROM_TYPE_TOSHIBA_SDM1401_1008,
CDROM_TYPES_NUM
};
#define KNOWN_CDROM_DRIVE_TYPES CDROM_TYPES_NUM
#define BUS_TYPE_IDE CDROM_BUS_ATAPI
#define BUS_TYPE_SCSI CDROM_BUS_SCSI
#define BUS_TYPE_BOTH -2
#define BUS_TYPE_NONE -1
#define CDV EMU_VERSION_EX
static const struct
{
const char vendor[9];
const char model[17];
const char revision[5];
const char *name;
const char *internal_name;
const int bus_type;
const char vendor[9];
const char model[17];
const char revision[5];
const char * internal_name;
const int bus_type;
/* SCSI standard for SCSI (or both) devices, early for IDE. */
const int scsi_std;
const int speed;
const int inquiry_len;
const int caddy;
const int transfer_max[4];
} cdrom_drive_types[] = {
{ "86BOX", "CD-ROM", "1.00", "86BOX CD-ROM 1.00", "86BOX_CD-ROM_1.00", BUS_TYPE_BOTH },
{ "ASUS", "CD-S500/A", "1.41", "ASUS CD-S500/A 1.41", "ASUS_CD-S500A_1.41", BUS_TYPE_IDE },
{ "ASUS", "CD-S520/A4", "1.32", "ASUS CD-S520/A4 1.32", "ASUS_CD-S520A4_1.32", BUS_TYPE_IDE },
{ "AZT", "CDA46802I", "1.15", "AZT CDA46802I 1.15", "AZT_CDA46802I_1.15", BUS_TYPE_IDE },
{ "BTC", "CD-ROM BCD36XH", "U1.0", "BTC CD-ROM BCD36XH U1.0", "BTC_CD-ROM_BCD36XH_U1.0", BUS_TYPE_IDE },
{ "GOLDSTAR", "CRD-8160B", "3.14", "GOLDSTAR CRD-8160B 3.14", "GOLDSTAR_CRD-8160B_3.14", BUS_TYPE_IDE },
{ "HITACHI", "CDR-8130", "0020", "HITACHI CDR-8130 0020", "HITACHI_CDR-8130_0020", BUS_TYPE_IDE },
{ "HITACHI", "GD-7500", "A1 ", "HITACHI GD-7500 A1", "HITACHI_GD-7500_A1", BUS_TYPE_IDE },
{ "HL-DT-ST", "CD-ROM GCR-8526B", "1.01", "HL-DT-ST CD-ROM GCR-8526B 1.01", "HL-DT-ST_CD-ROM_GCR-8526B_1.01", BUS_TYPE_IDE },
{ "HL-DT-ST", "DVDRAM GSA-4160", "A302", "HL-DT-ST DVDRAM GSA-4160 A302", "HL-DT-ST_DVDRAM_GSA-4160_A302", BUS_TYPE_IDE },
{ "KENWOOD", "CD-ROM UCR-421", "208E", "KENWOOD CD-ROM UCR-421 208E", "KENWOOD_CD-ROM_UCR-421_208E", BUS_TYPE_IDE },
{ "LG", "CD-ROM CRN-8245B", "1.30", "LG CD-ROM CRN-8245B 1.30", "LG_CD-ROM_CRN-8245B_1.30", BUS_TYPE_IDE },
{ "LG", "CD-ROM CRD-8322B", "1.06", "LG CD-ROM CRD-8322B 1.06", "LG_CD-ROM_CRD-8322B_1.06", BUS_TYPE_IDE },
{ "LITE-ON", "LTN48125S", "1S07", "LITE-ON LTN48125S 1S07", "LITE-ON_LTN48125S_1S07", BUS_TYPE_IDE },
{ "LITE-ON", "LTN526D", "YSR5", "LITE-ON LTN526D YSR5", "LITE-ON_LTN526D_YSR5", BUS_TYPE_IDE },
{ "MATSHITA", "CD-ROM CR-583", "1.07", "MATSHITA CD-ROM CR-583 1.07", "MATSHITA_CD-ROM_CR-583_1.07", BUS_TYPE_IDE },
{ "MATSHITA", "CD-ROM CR-585", "Z18P", "MATSHITA CD-ROM CR-585 Z18P", "MATSHITA_CD-ROM_CR-585_Z18P", BUS_TYPE_IDE },
{ "MATSHITA", "CD-ROM CR-587", "7S13", "MATSHITA CD-ROM CR-587 7S13", "MATSHITA_CD-ROM_CR-587_7S13", BUS_TYPE_IDE },
{ "MATSHITA", "CD-ROM CR-588", "LS15", "MATSHITA CD-ROM CR-588 LS15", "MATSHITA_CD-ROM_CR-588_LS15", BUS_TYPE_IDE },
{ "MATSHITA", "CR-571", "1.0e", "MATSHITA CR-571 1.0e", "MATSHITA_CR-571_1.0e", BUS_TYPE_IDE },
{ "MATSHITA", "CR-572", "1.0j", "MATSHITA CR-572 1.0j", "MATSHITA_CR-572_1.0j", BUS_TYPE_IDE },
{ "MITSUMI", "CRMC-FX4820T", "D02A", "MITSUMI CRMC-FX4820T D02A", "MITSUMI_CRMC-FX4820T_D02A", BUS_TYPE_IDE },
{ "NEC", "CD-ROM DRIVE:260", "1.00", "NEC CD-ROM DRIVE:260 1.00", "NEC_CD-ROM_DRIVE260_1.00", BUS_TYPE_IDE },
{ "NEC", "CD-ROM DRIVE:260", "1.01", "NEC CD-ROM DRIVE:260 1.01", "NEC_CD-ROM_DRIVE260_1.01", BUS_TYPE_IDE },
{ "NEC", "CD-ROM DRIVE:273", "4.20", "NEC CD-ROM DRIVE:273 4.20", "NEC_CD-ROM_DRIVE273_4.20", BUS_TYPE_IDE },
{ "NEC", "CD-ROM DRIVE:280", "1.05", "NEC CD-ROM DRIVE:280 1.05", "NEC_CD-ROM_DRIVE280_1.05", BUS_TYPE_IDE },
{ "NEC", "CD-ROM DRIVE:280", "3.08", "NEC CD-ROM DRIVE:280 3.08", "NEC_CD-ROM_DRIVE280_3.08", BUS_TYPE_IDE },
{ "NEC", "CDR-1900A", "1.00", "NEC CDR-1900A 1.00", "NEC_CDR-1900A_1.00", BUS_TYPE_IDE },
{ "PHILIPS", "CD-ROM PCA403CD", "U31P", "PHILIPS CD-ROM PCA403CD U31P", "PHILIPS_CD-ROM_PCA403CD_U31P", BUS_TYPE_IDE },
{ "SONY", "CD-ROM CDU76", "1.0i", "SONY CD-ROM CDU76 1.0i", "SONY_CD-ROM_CDU76_1.0i", BUS_TYPE_IDE },
{ "SONY", "CD-ROM CDU311", "3.0h", "SONY CD-ROM CDU311 3.0h", "SONY_CD-ROM_CDU311_3.0h", BUS_TYPE_IDE },
{ "SONY", "CD-ROM CDU5225", "NYS4", "SONY CD-ROM CDU5225 NYS4", "SONY_CD-ROM_CDU5225_NYS4", BUS_TYPE_IDE },
{ "TEAC", "CD-516E", "1.0G", "TEAC CD-516E 1.0G", "TEAC_CD-516E_1.0G", BUS_TYPE_IDE },
{ "TEAC", "CD-524EA", "3.0D", "TEAC CD-524EA 3.0D", "TEAC_CD-524EA_3.0D", BUS_TYPE_IDE },
{ "TEAC", "CD-532E", "2.0A", "TEAC CD-532E 2.0A", "TEAC_CD_532E_2.0A", BUS_TYPE_IDE },
{ "TOSHIBA", "CD-ROM XM-5302TA", "0305", "TOSHIBA CD-ROM XM-5302TA 0305", "TOSHIBA_CD-ROM_XM-5302TA_0305", BUS_TYPE_IDE },
{ "TOSHIBA", "CD-ROM XM-5702B", "TA70", "TOSHIBA CD-ROM XM-5702B TA70", "TOSHIBA_CD-ROM_XM-5702B_TA70", BUS_TYPE_IDE },
{ "TOSHIBA", "CD-ROM XM-6202B", "1512", "TOSHIBA CD-ROM XM-6202B 1512", "TOSHIBA_CD-ROM_XM-6202B_1512", BUS_TYPE_IDE },
{ "TOSHIBA", "CD-ROM XM-6402B", "1008", "TOSHIBA CD-ROM XM-6402B 1008", "TOSHIBA_CD-ROM_XM-6402B_1008", BUS_TYPE_IDE },
{ "TOSHIBA", "CD-ROM XM-6702B", "1007", "TOSHIBA CD-ROM XM-6702B 1007", "TOSHIBA_CD-ROM_XM-6702B_1007", BUS_TYPE_IDE },
{ "TOSHIBA", "DVD-ROM SD-M1802", "1051", "TOSHIBA DVD-ROM SD-M1802 1051", "TOSHIBA_DVD-ROM_SD-M1802_1051", BUS_TYPE_IDE },
{ "CHINON", "CD-ROM CDS-431", "H42 ", "[SCSI-1] CHINON CD-ROM CDS-431 H42", "CHINON_CD-ROM_CDS-431_H42", BUS_TYPE_SCSI },
{ "CHINON", "CD-ROM CDX-435", "M62 ", "[SCSI-1] CHINON CD-ROM CDX-435 M62", "CHINON_CD-ROM_CDX-435_M62", BUS_TYPE_SCSI },
{ "DEC", "RRD45 (C) DEC", "0436", "[SCSI-1] DEC RRD45 0436", "DEC_RRD45_0436", BUS_TYPE_SCSI },
{ "MATSHITA", "CD-ROM CR-501", "1.0b", "[SCSI-1] MATSHITA CD-ROM CR-501 1.0b", "MATSHITA_CD-ROM_CR-501_1.0b", BUS_TYPE_SCSI },
{ "NEC", "CD-ROM DRIVE:25", "1.0a", "[SCSI-1] NEC CD-ROM DRIVE:25 1.0a", "NEC_CD-ROM_DRIVE25_1.0a", BUS_TYPE_SCSI },
{ "NEC", "CD-ROM DRIVE:38", "1.00", "[SCSI-2] NEC CD-ROM DRIVE:38 1.00", "NEC_CD-ROM_DRIVE38_1.00", BUS_TYPE_SCSI },
{ "NEC", "CD-ROM DRIVE:75", "1.03", "[SCSI-1] NEC CD-ROM DRIVE:75 1.03", "NEC_CD-ROM_DRIVE75_1.03", BUS_TYPE_SCSI },
{ "NEC", "CD-ROM DRIVE:77", "1.06", "[SCSI-1] NEC CD-ROM DRIVE:77 1.06", "NEC_CD-ROM_DRIVE77_1.06", BUS_TYPE_SCSI },
{ "NEC", "CD-ROM DRIVE:211", "1.00", "[SCSI-2] NEC CD-ROM DRIVE:211 1.00", "NEC_CD-ROM_DRIVE211_1.00", BUS_TYPE_SCSI },
{ "NEC", "CD-ROM DRIVE:464", "1.05", "[SCSI-2] NEC CD-ROM DRIVE:464 1.05", "NEC_CD-ROM_DRIVE464_1.05", BUS_TYPE_SCSI },
{ "ShinaKen", "CD-ROM DM-3x1S", "1.04", "[SCSI-1] ShinaKen CD-ROM DM-3x1S 1.04", "ShinaKen_CD-ROM_DM-3x1S_1.04", BUS_TYPE_SCSI },
{ "SONY", "CD-ROM CDU-541", "1.0i", "[SCSI-1] SONY CD-ROM CDU-541 1.0i", "SONY_CD-ROM_CDU-541_1.0i", BUS_TYPE_SCSI },
{ "SONY", "CD-ROM CDU-561", "1.8k", "[SCSI-2] SONY CD-ROM CDU-561 1.8k", "SONY_CD-ROM_CDU-561_1.8k", BUS_TYPE_SCSI },
{ "SONY", "CD-ROM CDU-76S", "1.00", "[SCSI-2] SONY CD-ROM CDU-76S 1.00", "SONY_CD-ROM_CDU-76S_1.00", BUS_TYPE_SCSI },
{ "PHILIPS", "CDD2600", "1.07", "[SCSI-2] PHILIPS CDD2600 1.07", "PHILIPS_CDD2600_1.07", BUS_TYPE_SCSI },
{ "PIONEER", "CD-ROM DRM-604X", "2403", "[SCSI-2] PIONEER CD-ROM DRM-604X 2403", "PIONEER_CD-ROM_DRM-604X_2403", BUS_TYPE_SCSI },
{ "PLEXTOR", "CD-ROM PX-32TS", "1.03", "[SCSI-2] PLEXTOR CD-ROM PX-32TS 1.03", "PLEXTOR_CD-ROM_PX-32TS_1.03", BUS_TYPE_SCSI },
{ "TEAC", "CD 50", "1.00", "[SCSI-2] TEAC CD 50 1.00", "TEAC_CD_50_1.00", BUS_TYPE_SCSI },
{ "TEAC", "CD-ROM R55S", "1.0R", "[SCSI-2] TEAC CD-ROM R55S 1.0R", "TEAC_CD-ROM_R55S_1.0R", BUS_TYPE_SCSI },
{ "TEXEL", "CD-ROM DM-3024", "1.00", "[SCSI-1] TEXEL CD-ROM DM-3024 1.00", "TEXEL_CD-ROM_DM-3024_1.00", BUS_TYPE_SCSI },
{ "TEXEL", "CD-ROM DM-3028", "1.06", "[SCSI-2] TEXEL CD-ROM DM-3028 1.06", "TEXEL_CD-ROM_DM-3028_1.06", BUS_TYPE_SCSI },
{ "TOSHIBA", "CD-ROM DRIVE:XM", "3433", "[SCSI-2] TOSHIBA CD-ROM DRIVE:XM 3433", "TOSHIBA_CD-ROM_DRIVEXM_3433", BUS_TYPE_SCSI },
{ "TOSHIBA", "CD-ROM XM-3201B", "3232", "[SCSI-1] TOSHIBA CD-ROM XM-3201B 3232", "TOSHIBA_CD-ROM_XM-3201B_3232", BUS_TYPE_SCSI },
{ "TOSHIBA", "CD-ROM XM-3301TA", "0272", "[SCSI-2] TOSHIBA CD-ROM XM-3301TA 0272", "TOSHIBA_CD-ROM_XM-3301TA_0272", BUS_TYPE_SCSI },
{ "TOSHIBA", "CD-ROM XM-5701TA", "3136", "[SCSI-2] TOSHIBA CD-ROM XM-5701TA 3136", "TOSHIBA_CD-ROM_XM-5701TA_3136", BUS_TYPE_SCSI },
{ "TOSHIBA", "DVD-ROM SD-M1401", "1008", "[SCSI-2] TOSHIBA DVD-ROM SD-M1401 1008", "TOSHIBA_DVD-ROM_SD-M1401_1008", BUS_TYPE_SCSI },
{ "", "", "", "", "", BUS_TYPE_NONE },
{ EMU_NAME, "86B_CD", CDV, "86cd", BUS_TYPE_BOTH, 2, -1, 36, 0, { 4, 2, 2, 5 } },
/* SCSI-1 / early ATAPI generic - second on purpose so the later variant is the default. */
{ EMU_NAME, "86B_CD", "1.00", "86cd100", BUS_TYPE_BOTH, 1, -1, 36, 1, { 0, -1, -1, -1 } },
/* No difference from 86BOX CD-ROM, other than name - but enough people have requested such a name to warrant it. */
{ EMU_NAME, "86B_DVD", "4.30", "86dvd", BUS_TYPE_BOTH, 2, -1, 36, 0, { 4, 2, 2, 5 } },
{ "ASUS", "CD-S500/A", "1.41", "asus_500", BUS_TYPE_IDE, 0, 50, 36, 0, { 4, 2, 2, 2 } },
{ "ASUS", "CD-S520/A4", "1.32", "asus_520", BUS_TYPE_IDE, 0, 52, 36, 0, { 4, 2, 2, 2 } },
{ "AZT", "CDA46802I", "1.15", "azt_cda", BUS_TYPE_IDE, 0, 4, 36, 0, { 3, 0, 0, 0 } },
{ "BTC", "CD-ROM BCD36XH", "U1.0", "btc_36xh", BUS_TYPE_IDE, 0, 36, 36, 0, { 4, 2, 2, -1 } },
{ "GOLDSTAR", "CRD-8160B", "3.14", "goldstar", BUS_TYPE_IDE, 0, 16, 36, 0, { 4, 2, 2, -1 } },
/* TODO: Find an IDENTIFY and/or INQUIRY dump. */
{ "GOLDSTAR", "GCD-R560B", "1.00", "goldstar", BUS_TYPE_IDE, 0, 6, 36, 0, { 4, 2, 2, -1 } },
{ "HITACHI", "CDR-8130", "0020", "hitachi_r8130", BUS_TYPE_IDE, 0, 16, 36, 0, { 4, 2, 2, -1 } },
{ "HITACHI", "GD-7500", "A1 ", "hitachi_7500", BUS_TYPE_IDE, 0, 40, 36, 0, { 4, 2, 2, 2 } }, /* DVD. */
{ "HL-DT-ST", "CD-ROM GCR-8526B", "1.01", "hldtst_8526b", BUS_TYPE_IDE, 0, 52, 36, 0, { 4, 2, 2, 2 } },
{ "HL-DT-ST", "DVDRAM GSA-4160", "A302", "hldtst_4160", BUS_TYPE_IDE, 0, 40, 36, 0, { 4, 2, 2, 2 } },
{ "KENWOOD", "CD-ROM UCR-421", "208E", "kenwood_421", BUS_TYPE_IDE, 0, 72, 36, 0, { 4, 2, 2, 4 } },
/*
This is a laptop/notebook drive, as is also evident from the name:
CRN = Notebook, CRD = Desktop.
*/
{ "LG", "CD-ROM CRN-8245B", "1.30", "lg_8245b", BUS_TYPE_IDE, 0, 24, 36, 0, { 4, 2, 2, -1 } },
{ "LG", "CD-ROM CRD-8322B", "1.06", "lg_8322b", BUS_TYPE_IDE, 0, 32, 36, 0, { 4, 2, 2, -1 } },
/* Nothing on Google, deduced 48x from the name. */
{ "LITE-ON", "LTN48125S", "1S07", "liteon_48125s", BUS_TYPE_IDE, 0, 48, 36, 0, { 4, 2, 2, 2 } },
/* Confirmed to be 52x, was the basis for deducing the other one's speed. */
{ "LITE-ON", "LTN526D", "YSR5", "liteon_526d", BUS_TYPE_IDE, 0, 52, 36, 0, { 4, 2, 2, 2 } },
{ "MATSHITA", "CD-ROM CR-583", "1.07", "matshita_583", BUS_TYPE_IDE, 0, 8, 36, 0, { 4, 2, 2, -1 } },
{ "MATSHITA", "CD-ROM CR-585", "Z18P", "matshita_585", BUS_TYPE_IDE, 0, 24, 36, 0, { 4, 2, 2, -1 } },
{ "MATSHITA", "CD-ROM CR-587", "7S13", "matshita_587", BUS_TYPE_IDE, 0, 24, 36, 0, { 4, 2, 2, -1 } },
{ "MATSHITA", "CD-ROM CR-588", "LS15", "matshita_588", BUS_TYPE_IDE, 0, 32, 36, 0, { 4, 2, 2, -1 } },
{ "MATSHITA", "CR-571", "1.0e", "matshita_571", BUS_TYPE_IDE, 0, 2, 36, 0, { 0, -1, -1, -1 } },
{ "MATSHITA", "CR-572", "1.0j", "matshita_572", BUS_TYPE_IDE, 0, 4, 36, 0, { 0, -1, -1, -1 } },
{ "MITSUMI", "CRMC-FX4820T", "D02A", "mitsumi_4820t", BUS_TYPE_IDE, 0, 48, 36, 0, { 4, 2, 2, 2 } },
/* TODO: Find an IDENTIFY and/or INQUIRY dump. */
{ "MITSUMI", "CRMC-FX810T4", "????", "mitsumi_810t4", BUS_TYPE_IDE, 0, 8, 36, 0, { 4, 2, 2, -1 } },
{ "NEC", "CD-ROM DRIVE:260", "1.00", "nec_260_early", BUS_TYPE_IDE, 1, 2, 36, 1, { 0, -1, -1, -1 } },
{ "NEC", "CD-ROM DRIVE:260", "1.01", "nec_260", BUS_TYPE_IDE, 1, 4, 36, 1, { 0, -1, -1, -1 } },
{ "NEC", "CD-ROM DRIVE:273", "4.20", "nec_273", BUS_TYPE_IDE, 0, 4, 36, 0, { 0, -1, -1, -1 } },
{ "NEC", "CD-ROM DRIVE:280", "1.05", "nec_280_early", BUS_TYPE_IDE, 0, 6, 36, 1, { 4, 2, 2, -1 } },
{ "NEC", "CD-ROM DRIVE:280", "3.08", "nec_280", BUS_TYPE_IDE, 0, 8, 36, 1, { 4, 2, 2, -1 } },
{ "NEC", "CDR-1300A", "1.05", "nec_1300a", BUS_TYPE_IDE, 0, 6, 36, 0, { 4, 2, 2, -1 } },
{ "NEC", "CDR-1900A", "1.00", "nec_1900a", BUS_TYPE_IDE, 0, 32, 36, 0, { 4, 2, 2, -1 } },
{ "PHILIPS", "CD-ROM PCA403CD", "U31P", "philips_403", BUS_TYPE_IDE, 0, 40, 36, 0, { 4, 2, 2, -1 } },
{ "SONY", "CD-ROM CDU76", "1.0i", "sony_76", BUS_TYPE_IDE, 0, 4, 36, 0, { 2, -1, -1, -1 } },
{ "SONY", "CD-ROM CDU311", "3.0h", "sony_311", BUS_TYPE_IDE, 0, 8, 36, 0, { 3, 2, 1, -1 } },
{ "SONY", "CD-ROM CDU5225", "NYS4", "sony_5225", BUS_TYPE_IDE, 0, 52, 36, 0, { 4, 2, 2, 4 } },
{ "TEAC", "CD-516E", "1.0G", "teac_516e", BUS_TYPE_IDE, 0, 16, 36, 0, { 3, 2, 2, -1 } },
{ "TEAC", "CD-524EA", "3.0D", "teac_524ea", BUS_TYPE_IDE, 0, 24, 36, 0, { 3, 2, 2, -1 } },
{ "TEAC", "CD-532E", "2.0A", "teac_532e", BUS_TYPE_IDE, 0, 32, 36, 0, { 3, 2, 2, -1 } },
{ "TOSHIBA", "CD-ROM XM-5302TA", "0305", "toshiba_5302ta", BUS_TYPE_IDE, 0, 4, 96, 0, { 0, -1, -1, -1 } },
{ "TOSHIBA", "CD-ROM XM-5702B", "TA70", "toshiba_5702b", BUS_TYPE_IDE, 0, 12, 96, 0, { 3, 2, 1, -1 } },
{ "TOSHIBA", "CD-ROM XM-6202B", "1512", "toshiba_6202b", BUS_TYPE_IDE, 0, 32, 96, 0, { 4, 2, 2, -1 } },
{ "TOSHIBA", "CD-ROM XM-6402B", "1008", "toshiba_6402b", BUS_TYPE_IDE, 0, 32, 96, 0, { 4, 2, 2, 2 } },
{ "TOSHIBA", "CD-ROM XM-6702B", "1007", "toshiba_6720b", BUS_TYPE_IDE, 0, 48, 96, 0, { 4, 2, 2, 2 } },
{ "TOSHIBA", "DVD-ROM SD-M1802", "1051", "toshiba_m1802", BUS_TYPE_IDE, 0, 48, 96, 0, { 4, 2, 2, 2 } },
{ "CHINON", "CD-ROM CDS-431", "H42 ", "chinon_431", BUS_TYPE_SCSI, 1, 1, 36, 1, { -1, -1, -1, -1 } },
{ "CHINON", "CD-ROM CDX-435", "M62 ", "chinon_435", BUS_TYPE_SCSI, 1, 2, 36, 1, { -1, -1, -1, -1 } },
{ "DEC", "RRD45 (C) DEC", "0436", "dec_45", BUS_TYPE_SCSI, 1, 4, 36, 0, { -1, -1, -1, -1 } },
{ "MATSHITA", "CD-ROM CR-501", "1.0b", "matshita_501", BUS_TYPE_SCSI, 1, 1, 36, 1, { -1, -1, -1, -1 } },
{ "NEC", "CD-ROM DRIVE:25", "1.0a", "nec_25", BUS_TYPE_SCSI, 1, 2, 36, 0, { -1, -1, -1, -1 } },
{ "NEC", "CD-ROM DRIVE:38", "1.00", "nec_38", BUS_TYPE_SCSI, 2, 1, 36, 0, { -1, -1, -1, -1 } },
/* The speed of the following two is guesswork based on the CDR-74. */
{ "NEC", "CD-ROM DRIVE:75", "1.03", "nec_75", BUS_TYPE_SCSI, 1, 1, 36, 1, { -1, -1, -1, -1 } },
{ "NEC", "CD-ROM DRIVE:77", "1.06", "nec_77", BUS_TYPE_SCSI, 1, 1, 36, 1, { -1, -1, -1, -1 } },
{ "NEC", "CD-ROM DRIVE:211", "1.00", "nec_211", BUS_TYPE_SCSI, 2, 3, 36, 0, { -1, -1, -1, -1 } },
/* The speed of the following two is guesswork based on the CDR-400. */
{ "NEC", "CD-ROM DRIVE:464", "1.05", "nec_464", BUS_TYPE_SCSI, 2, 3, 36, 0, { -1, -1, -1, -1 } },
/* The speed of the following two is guesswork based on the name. */
{ "ShinaKen", "CD-ROM DM-3x1S", "1.04", "shinaken_3x1s", BUS_TYPE_SCSI, 1, 3, 36, 0, { -1, -1, -1, -1 } },
{ "SONY", "CD-ROM CDU-541", "1.0i", "sony_541", BUS_TYPE_SCSI, 1, 1, 36, 1, { -1, -1, -1, -1 } },
{ "SONY", "CD-ROM CDU-561", "1.8k", "sony_561", BUS_TYPE_SCSI, 2, 2, 36, 1, { -1, -1, -1, -1 } },
{ "SONY", "CD-ROM CDU-76S", "1.00", "sony_76s", BUS_TYPE_SCSI, 2, 4, 36, 0, { -1, -1, -1, -1 } },
{ "PHILIPS", "CDD2600", "1.07", "philips_2600", BUS_TYPE_SCSI, 2, 6, 36, 0, { -1, -1, -1, -1 } },
/* NOTE: The real thing is a CD changer drive! */
{ "PIONEER", "CD-ROM DRM-604X", "2403", "pioneer_604x", BUS_TYPE_SCSI, 2, 4, 47, 0, { -1, -1, -1, -1 } },
{ "PLEXTOR", "CD-ROM PX-32TS", "1.03", "plextor_32ts", BUS_TYPE_SCSI, 2, 32, 36, 0, { -1, -1, -1, -1 } },
/* The speed of the following two is guesswork based on the R55S. */
{ "TEAC", "CD 50", "1.00", "teac_50", BUS_TYPE_SCSI, 2, 4, 36, 1, { -1, -1, -1, -1 } },
{ "TEAC", "CD-ROM R55S", "1.0R", "teac_55s", BUS_TYPE_SCSI, 2, 4, 36, 0, { -1, -1, -1, -1 } },
/* Texel is Plextor according to Plextor's own EU website. */
{ "TEXEL", "CD-ROM DM-3024", "1.00", "texel_3024", BUS_TYPE_SCSI, 2, 2, 36, 1, { -1, -1, -1, -1 } },
/*
Unusual 2.23x according to Google, I'm rounding it upwards to 3x.
Assumed caddy based on the DM-3024.
*/
{ "TEXEL", "CD-ROM DM-3028", "1.06", "texel_3028", BUS_TYPE_SCSI, 2, 3, 36, 1 }, /* Caddy. */
/*
The characteristics are a complete guesswork because I can't find
this one on Google.
Also, INQUIRY length is always 96 on these Toshiba drives.
*/
{ "TOSHIBA", "CD-ROM DRIVE:XM", "3433", "toshiba_xm", BUS_TYPE_SCSI, 2, 2, 96, 0 }, /* Tray. */
{ "TOSHIBA", "CD-ROM XM-3201B", "3232", "toshiba_3201b", BUS_TYPE_SCSI, 1, 1, 96, 1 }, /* Caddy. */
{ "TOSHIBA", "CD-ROM XM-3301TA", "0272", "toshiba_3301ta", BUS_TYPE_SCSI, 2, 2, 96, 0 }, /* Tray. */
{ "TOSHIBA", "CD-ROM XM-5701TA", "3136", "toshiba_5701a", BUS_TYPE_SCSI, 2, 12, 96, 0 }, /* Tray. */
{ "TOSHIBA", "DVD-ROM SD-M1401", "1008", "toshiba_m1401", BUS_TYPE_SCSI, 2, 40, 96, 0 }, /* Tray. */
{ "", "", "", "", BUS_TYPE_NONE, 0, -1, 0, 0 }
};
/* To shut up the GCC compilers. */
@@ -258,133 +258,177 @@ typedef struct raw_track_info_t {
/* Define the various CD-ROM drive operations (ops). */
typedef struct cdrom_ops_t {
void (*get_track_info)(struct cdrom *dev, uint32_t track, int end, track_info_t *ti);
void (*get_raw_track_info)(struct cdrom *dev, int *num, raw_track_info_t *rti);
void (*get_subchannel)(struct cdrom *dev, uint32_t lba, subchannel_t *subc);
int (*is_track_pre)(struct cdrom *dev, uint32_t lba);
int (*sector_size)(struct cdrom *dev, uint32_t lba);
int (*read_sector)(struct cdrom *dev, uint8_t *b, uint32_t lba);
int (*track_type)(struct cdrom *dev, uint32_t lba);
int (*ext_medium_changed)(struct cdrom *dev);
void (*exit)(struct cdrom *dev);
int (*get_track_info)(const void *local, const uint32_t track,
const int end, track_info_t *ti);
void (*get_raw_track_info)(const void *local, int *num,
uint8_t *rti);
int (*is_track_pre)(const void *local, const uint32_t sector);
int (*read_sector)(const void *local, uint8_t *buffer,
const uint32_t sector);
uint8_t (*get_track_type)(const void *local, const uint32_t sector);
uint32_t (*get_last_block)(const void *local);
int (*read_dvd_structure)(const void *local, const uint8_t layer,
const uint8_t format, uint8_t *buffer,
uint32_t *info);
int (*is_dvd)(const void *local);
int (*has_audio)(const void *local);
int (*ext_medium_changed)(void *local);
void (*close)(void *local);
} cdrom_ops_t;
typedef struct cdrom {
uint8_t id;
uint8_t id;
union {
uint8_t res;
uint8_t res0; /* Reserved for other ID's. */
uint8_t res1;
uint8_t ide_channel;
uint8_t scsi_device_id;
uint8_t res;
uint8_t res0; /* Reserved for other ID's. */
uint8_t res1;
uint8_t ide_channel;
uint8_t scsi_device_id;
};
uint8_t bus_type; /* 0 = ATAPI, 1 = SCSI */
uint8_t bus_mode; /* Bit 0 = PIO suported;
Bit 1 = DMA supportd. */
uint8_t cd_status; /* Struct variable reserved for
media status. */
uint8_t speed;
uint8_t cur_speed;
uint8_t bus_type; /* 0 = ATAPI, 1 = SCSI */
uint8_t bus_mode; /* Bit 0 = PIO suported;
Bit 1 = DMA supportd. */
uint8_t cd_status; /* Struct variable reserved for
media status. */
uint8_t speed;
uint8_t cur_speed;
void *priv;
void * priv;
char image_path[1024];
char prev_image_path[1024];
char image_path[1024];
char prev_image_path[1024];
char *image_history[CD_IMAGE_HISTORY];
char * image_history[CD_IMAGE_HISTORY];
uint32_t sound_on;
uint32_t cdrom_capacity;
uint32_t seek_pos;
uint32_t seek_diff;
uint32_t cd_end;
uint32_t type;
uint32_t sector_size;
uint32_t sound_on;
uint32_t cdrom_capacity;
uint32_t seek_pos;
uint32_t seek_diff;
uint32_t cd_end;
uint32_t type;
uint32_t sector_size;
int cd_buflen;
int audio_op;
int audio_muted_soft;
int sony_msf;
int cd_buflen;
int audio_op;
int audio_muted_soft;
int sony_msf;
int real_speed;
int is_early;
int is_nec;
uint32_t inv_field;
const cdrom_ops_t *ops;
void *local;
void * local;
void * log;
void (*insert)(void *priv);
void (*close)(void *priv);
uint32_t (*get_volume)(void *p, int channel);
uint32_t (*get_channel)(void *p, int channel);
void (*insert)(void *priv);
void (*close)(void *priv);
uint32_t (*get_volume)(void *p, int channel);
uint32_t (*get_channel)(void *p, int channel);
int16_t cd_buffer[BUF_SIZE];
int16_t cd_buffer[BUF_SIZE];
uint8_t subch_buffer[96];
uint8_t subch_buffer[96];
} cdrom_t;
extern cdrom_t cdrom[CDROM_NUM];
extern char *cdrom_getname(int type);
/* The addresses sent from the guest are absolute, ie. a LBA of 0 corresponds to a MSF of 00:00:00. Otherwise, the counter displayed by the guest is wrong:
there is a seeming 2 seconds in which audio plays but counter does not move, while a data track before audio jumps to 2 seconds before the actual start
of the audio while audio still plays. With an absolute conversion, the counter is fine. */
#define MSFtoLBA(m, s, f) ((((m * 60) + s) * 75) + f)
extern char *cdrom_get_internal_name(int type);
extern int cdrom_get_from_internal_name(char *s);
extern void cdrom_set_type(int model, int type);
extern int cdrom_get_type(int model);
static __inline int
bin2bcd(int x)
{
return (x % 10) | ((x / 10) << 4);
}
extern int cdrom_lba_to_msf_accurate(int lba);
extern double cdrom_seek_time(cdrom_t *dev);
extern void cdrom_stop(cdrom_t *dev);
extern int cdrom_is_pre(cdrom_t *dev, uint32_t lba);
extern int cdrom_audio_callback(cdrom_t *dev, int16_t *output, int len);
extern uint8_t cdrom_audio_play(cdrom_t *dev, uint32_t pos, uint32_t len, int ismsf);
extern uint8_t cdrom_audio_track_search(cdrom_t *dev, uint32_t pos, int type, uint8_t playbit);
extern uint8_t cdrom_audio_track_search_pioneer(cdrom_t *dev, uint32_t pos, uint8_t playbit);
extern uint8_t cdrom_audio_play_pioneer(cdrom_t *dev, uint32_t pos);
extern uint8_t cdrom_audio_play_toshiba(cdrom_t *dev, uint32_t pos, int type);
extern void cdrom_audio_pause_resume(cdrom_t *dev, uint8_t resume);
extern uint8_t cdrom_audio_scan(cdrom_t *dev, uint32_t pos, int type);
extern uint8_t cdrom_get_audio_status_pioneer(cdrom_t *dev, uint8_t *b);
extern uint8_t cdrom_get_audio_status_sony(cdrom_t *dev, uint8_t *b, int msf);
extern uint8_t cdrom_get_current_status(cdrom_t *dev);
extern void cdrom_get_current_subchannel(cdrom_t *dev, uint8_t *b, int msf);
extern void cdrom_get_current_subchannel_sony(cdrom_t *dev, uint8_t *b, int msf);
extern void cdrom_get_current_subcodeq(cdrom_t *dev, uint8_t *b);
extern uint8_t cdrom_get_current_subcodeq_playstatus(cdrom_t *dev, uint8_t *b);
extern int cdrom_read_toc(cdrom_t *dev, unsigned char *b, int type,
unsigned char start_track, int msf, int max_len);
extern int cdrom_read_toc_sony(cdrom_t *dev, unsigned char *b, unsigned char start_track, int msf, int max_len);
extern void cdrom_get_track_buffer(cdrom_t *dev, uint8_t *buf);
extern void cdrom_get_q(cdrom_t *dev, uint8_t *buf, int *curtoctrk, uint8_t mode);
extern uint8_t cdrom_mitsumi_audio_play(cdrom_t *dev, uint32_t pos, uint32_t len);
extern int cdrom_readsector_raw(cdrom_t *dev, uint8_t *buffer, int sector, int ismsf,
int cdrom_sector_type, int cdrom_sector_flags, int *len, uint8_t vendor_type);
extern uint8_t cdrom_read_disc_info_toc(cdrom_t *dev, unsigned char *b, unsigned char track, int type);
static __inline int
bcd2bin(int x)
{
return (x >> 4) * 10 + (x & 0x0f);
}
extern void cdrom_seek(cdrom_t *dev, uint32_t pos, uint8_t vendor_type);
extern char *cdrom_get_vendor(const int type);
extern void cdrom_get_model(const int type, char *name, const int id);
extern char *cdrom_get_revision(const int type);
extern int cdrom_get_scsi_std(const int type);
extern int cdrom_is_early(const int type);
extern int cdrom_is_generic(const int type);
extern int cdrom_has_date(const int type);
extern int cdrom_is_sony(const int type);
extern int cdrom_is_caddy(const int type);
extern int cdrom_get_speed(const int type);
extern int cdrom_get_inquiry_len(const int type);
extern int cdrom_has_dma(const int type);
extern int cdrom_get_transfer_max(const int type, const int mode);
extern int cdrom_get_type_count(void);
extern void cdrom_get_identify_model(const int type, char *name, const int id);
extern void cdrom_get_name(const int type, char *name);
extern char *cdrom_get_internal_name(const int type);
extern int cdrom_get_from_internal_name(const char *s);
/* TODO: Configuration migration, remove when no longer needed. */
extern int cdrom_get_from_name(const char *s);
extern void cdrom_set_type(const int model, const int type);
extern int cdrom_get_type(const int model);
extern void cdrom_close_handler(uint8_t id);
extern void cdrom_insert(uint8_t id);
extern void cdrom_exit(uint8_t id);
extern int cdrom_is_empty(uint8_t id);
extern void cdrom_eject(uint8_t id);
extern void cdrom_reload(uint8_t id);
extern int cdrom_lba_to_msf_accurate(const int lba);
extern double cdrom_seek_time(const cdrom_t *dev);
extern void cdrom_stop(cdrom_t *dev);
extern void cdrom_seek(cdrom_t *dev, const uint32_t pos, const uint8_t vendor_type);
extern int cdrom_is_pre(const cdrom_t *dev, const uint32_t lba);
extern int cdrom_image_open(cdrom_t *dev, const char *fn);
extern void cdrom_image_close(cdrom_t *dev);
extern int cdrom_audio_callback(cdrom_t *dev, int16_t *output, const int len);
extern uint8_t cdrom_audio_play(cdrom_t *dev, const uint32_t pos, const uint32_t len, const int ismsf);
extern uint8_t cdrom_audio_track_search(cdrom_t *dev, const uint32_t pos,
const int type, const uint8_t playbit);
extern uint8_t cdrom_audio_track_search_pioneer(cdrom_t *dev, const uint32_t pos, const uint8_t playbit);
extern uint8_t cdrom_audio_play_pioneer(cdrom_t *dev, const uint32_t pos);
extern uint8_t cdrom_audio_play_toshiba(cdrom_t *dev, const uint32_t pos, const int type);
extern uint8_t cdrom_audio_scan(cdrom_t *dev, const uint32_t pos, const int type);
extern void cdrom_audio_pause_resume(cdrom_t *dev, const uint8_t resume);
extern int cdrom_ioctl_open(cdrom_t *dev, const char *drv);
extern void cdrom_ioctl_close(cdrom_t *dev);
extern uint8_t cdrom_get_current_status(const cdrom_t *dev);
extern void cdrom_get_current_subchannel(const cdrom_t *dev, uint8_t *b, const int msf);
extern void cdrom_get_current_subchannel_sony(const cdrom_t *dev, uint8_t *b, const int msf);
extern uint8_t cdrom_get_audio_status_pioneer(const cdrom_t *dev, uint8_t *b);
extern uint8_t cdrom_get_audio_status_sony(const cdrom_t *dev, uint8_t *b, const int msf);
extern void cdrom_get_current_subcodeq(const cdrom_t *dev, uint8_t *b);
extern uint8_t cdrom_get_current_subcodeq_playstatus(cdrom_t *dev, uint8_t *b);
extern int cdrom_read_toc(const cdrom_t *dev, uint8_t *b, const int type,
const uint8_t start_track, const int msf, const int max_len);
extern int cdrom_read_toc_sony(const cdrom_t *dev, uint8_t *b, const uint8_t start_track,
const int msf, const int max_len);
#ifdef USE_CDROM_MITSUMI
extern void cdrom_get_track_buffer(cdrom_t *dev, uint8_t *buf);
extern void cdrom_get_q(cdrom_t *dev, uint8_t *buf, int *curtoctrk, uint8_t mode);
extern uint8_t cdrom_mitsumi_audio_play(cdrom_t *dev, uint32_t pos, uint32_t len);
#endif
extern uint8_t cdrom_read_disc_info_toc(cdrom_t *dev, uint8_t *b,
const uint8_t track, const int type);
extern int cdrom_readsector_raw(const cdrom_t *dev, uint8_t *buffer, const int sector, const int ismsf,
int cdrom_sector_type, const int cdrom_sector_flags,
int *len, const uint8_t vendor_type);
extern int cdrom_read_dvd_structure(const cdrom_t *dev, const uint8_t layer, const uint8_t format,
uint8_t *buffer, uint32_t *info);
extern void cdrom_read_disc_information(const cdrom_t *dev, uint8_t *buffer);
extern int cdrom_read_track_information(const cdrom_t *dev, const uint8_t *cdb, uint8_t *buffer);
extern int cdrom_ext_medium_changed(const cdrom_t *dev);
extern int cdrom_load(cdrom_t *dev, const char *fn, const int skip_insert);
extern void cdrom_update_cdb(uint8_t *cdb, int lba_pos,
int number_of_blocks);
extern int find_cdrom_for_scsi_id(uint8_t scsi_id);
extern void cdrom_close(void);
extern void cdrom_global_init(void);
extern void cdrom_global_reset(void);
extern void cdrom_hard_reset(void);
extern void scsi_cdrom_drive_reset(int c);
extern void cdrom_global_init(void);
extern void cdrom_hard_reset(void);
extern void cdrom_close(void);
extern void cdrom_insert(const uint8_t id);
extern void cdrom_exit(const uint8_t id);
extern int cdrom_is_empty(const uint8_t id);
extern void cdrom_eject(const uint8_t id);
extern void cdrom_reload(const uint8_t id);
#ifdef __cplusplus
}