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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
}

40
src/include/86box/cdrom_image.h
View File

@@ -6,35 +6,33 @@
*
* This file is part of the 86Box distribution.
*
* CD-ROM image file handling module header, translated to C
* from cdrom_dosbox.h.
* CD-ROM image file handling module header.
*
* Authors: RichardG,
* Miran Grca, <mgrca8@gmail.com>
* Authors: Miran Grca, <mgrca8@gmail.com>
* RichardG, <richardg867@gmail.com>
* Cacodemon345
*
* Copyright 2016-2022 RichardG.
* Copyright 2016-2022 Miran Grca.
* Copyright 2016-2025 Miran Grca.
* Copyright 2016-2025 RichardG.
* Copyright 2024-2025 Cacodemon345.
*/
#ifndef CDROM_IMAGE_H
#define CDROM_IMAGE_H
/* this header file lists the functions provided by
various platform specific cdrom-ioctl files */
/* Track file struct. */
typedef struct track_file_t {
int (*read)(void *priv, uint8_t *buffer, uint64_t seek, size_t count);
uint64_t (*get_length)(void *priv);
void (*close)(void *priv);
#ifdef __cplusplus
extern "C" {
#endif
char fn[260];
FILE *fp;
void *priv;
void *log;
extern int image_open(uint8_t id, wchar_t *fn);
extern void image_reset(uint8_t id);
int motorola;
} track_file_t;
extern void image_close(uint8_t id);
void update_status_bar_icon_state(int tag, int state);
extern void cdrom_set_null_handler(uint8_t id);
#ifdef __cplusplus
}
#endif
extern void * image_open(cdrom_t *dev, const char *path);
#endif /*CDROM_IMAGE_H*/

119
src/include/86box/cdrom_image_backend.h
View File

@@ -1,119 +0,0 @@
/*
* 86Box A hypervisor and IBM PC system emulator that specializes in
* running old operating systems and software designed for IBM
* PC systems and compatibles from 1981 through fairly recent
* system designs based on the PCI bus.
*
* This file is part of the 86Box distribution.
*
* CD-ROM image file handling module header.
*
* Authors: Miran Grca, <mgrca8@gmail.com>
* RichardG, <richardg867@gmail.com>
* Cacodemon345
*
* Copyright 2016-2025 Miran Grca.
* Copyright 2016-2025 Miran Grca.
* Copyright 2024-2025 Cacodemon345.
*/
#ifndef CDROM_IMAGE_BACKEND_H
#define CDROM_IMAGE_BACKEND_H
#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;
/* Track file struct. */
typedef struct track_file_t {
int (*read)(void *priv, uint8_t *buffer, uint64_t seek, size_t count);
uint64_t (*get_length)(void *priv);
void (*close)(void *priv);
char fn[260];
FILE *fp;
void *priv;
int motorola;
} track_file_t;
#define INDEX_SPECIAL -2 /* Track A0h onwards. */
#define INDEX_NONE -1 /* Empty block. */
#define INDEX_ZERO 0 /* Block not in the file, return all 0x00's. */
#define INDEX_NORMAL 1 /* Block in the file. */
typedef struct track_index_t {
/* Is the current block in the file? If not, return all 0x00's. -1 means not yet loaded. */
int32_t type;
/* The amount of bytes to skip at the beginning of each sector. */
int32_t skip;
/* Starting and ending sector LBA - negative in order to accomodate LBA -150 to -1
to read the pregap of track 1. */
uint64_t start;
uint64_t length;
uint64_t file_start;
uint64_t file_length;
track_file_t *file;
} track_index_t;
typedef struct track_t {
uint8_t session;
uint8_t attr;
uint8_t tno;
uint8_t point;
uint8_t extra[4];
uint8_t mode;
uint8_t form;
uint8_t pad;
uint8_t skip;
uint32_t sector_size;
track_index_t idx[3];
} track_t;
typedef struct cd_img_t {
int32_t tracks_num;
track_t *tracks;
} cd_img_t;
/* Binary file functions. */
extern void cdi_get_raw_track_info(cd_img_t *cdi, int *num, uint8_t *buffer);
extern int cdi_get_audio_sub(cd_img_t *cdi, uint32_t sector, uint8_t *attr, uint8_t *track,
uint8_t *index, TMSF *rel_pos, TMSF *abs_pos);
extern int cdi_read_sector(cd_img_t *cdi, uint8_t *buffer, int raw, uint32_t sector);
extern int cdi_read_sector_sub(cd_img_t *cdi, uint8_t *buffer, uint32_t sector);
extern int cdi_get_sector_size(cd_img_t *cdi, uint32_t sector);
extern int cdi_is_audio(cd_img_t *cdi, uint32_t sector);
extern int cdi_is_pre(cd_img_t *cdi, uint32_t sector);
extern int cdi_is_mode2(cd_img_t *cdi, uint32_t sector);
extern int cdi_get_mode2_form(cd_img_t *cdi, uint32_t sector);
extern int cdi_load_iso(cd_img_t *cdi, const char *filename);
extern int cdi_load_cue(cd_img_t *cdi, const char *cuefile);
extern void cdi_close(cd_img_t *cdi);
extern int cdi_set_device(cd_img_t *cdi, const char *path);
/* Virtual ISO functions. */
extern int viso_read(void *priv, uint8_t *buffer, uint64_t seek, size_t count);
extern uint64_t viso_get_length(void *priv);
extern void viso_close(void *priv);
extern track_file_t *viso_init(const char *dirname, int *error);
#endif /*CDROM_IMAGE_BACKEND_H*/

26
src/include/86box/cdrom_image_viso.h Normal file
View File

@@ -0,0 +1,26 @@
/*
* 86Box A hypervisor and IBM PC system emulator that specializes in
* running old operating systems and software designed for IBM
* PC systems and compatibles from 1981 through fairly recent
* system designs based on the PCI bus.
*
* This file is part of the 86Box distribution.
*
* CD-ROM image file handling module header.
*
* Authors: RichardG, <richardg867@gmail.com>
* Miran Grca, <mgrca8@gmail.com>
*
* Copyright 2016-2025 RichardG.
* Copyright 2016-2025 Miran Grca.
*/
#ifndef CDROM_IMAGE_VISO_H
#define CDROM_IMAGE_VISO_H
/* Virtual ISO functions. */
extern int viso_read(void *priv, uint8_t *buffer, uint64_t seek, size_t count);
extern uint64_t viso_get_length(void *priv);
extern void viso_close(void *priv);
extern track_file_t *viso_init(const uint8_t id, const char *dirname, int *error);
#endif /*CDROM_IMAGE_VISO_H*/

14
src/include/86box/cdrom_interface.h
View File

@@ -21,11 +21,13 @@ extern int cdrom_interface_current;
extern void cdrom_interface_reset(void);
extern const char *cdrom_interface_get_internal_name(int cdinterface);
extern int cdrom_interface_get_from_internal_name(char *s);
extern int cdrom_interface_has_config(int cdinterface);
extern const device_t *cdrom_interface_get_device(int cdinterface);
extern int cdrom_interface_get_flags(int cdinterface);
extern int cdrom_interface_available(int cdinterface);
const char *cdrom_interface_get_internal_name(const int cdinterface);
extern int cdrom_interface_get_from_internal_name(const char *s);
#ifdef EMU_DEVICE_H
extern const device_t *cdrom_interface_get_device(const int cdinterface);
#endif
extern int cdrom_interface_has_config(const int cdinterface);
extern int cdrom_interface_get_flags(const int cdinterface);
extern int cdrom_interface_available(const int cdinterface);
#endif /*EMU_CDROM_INTERFACE_H*/

32
src/include/86box/cdrom_ioctl.h
View File

@@ -1,32 +0,0 @@
/*
* 86Box A hypervisor and IBM PC system emulator that specializes in
* running old operating systems and software designed for IBM
* PC systems and compatibles from 1981 through fairly recent
* system designs based on the PCI bus.
*
* This file is part of the 86Box distribution.
*
* CD-ROM image file handling module header, translated to C
* from cdrom_dosbox.h.
*
* Authors: RichardG,
* Miran Grca, <mgrca8@gmail.com>
*
* Copyright 2016-2022 RichardG.
* Copyright 2016-2022 Miran Grca.
*/
#ifndef CDROM_IOCTL_H
#define CDROM_IOCTL_H
/* this header file lists the functions provided by
various platform specific cdrom-ioctl files */
#ifdef __cplusplus
extern "C" {
#endif
#ifdef __cplusplus
}
#endif
#endif /*CDROM_IOCTL_H*/

5
src/include/86box/hdc.h
View File

@@ -22,11 +22,6 @@
#define MFM_NUM 2 /* 2 drives per controller supported */
#define ESDI_NUM 2 /* 2 drives per controller supported */
#define XTA_NUM 2 /* 2 drives per controller supported */
#define IDE_NUM 10 /* 8 drives per AT IDE + 2 for XT IDE */
#define ATAPI_NUM 8 /* 8 drives per AT IDE */
#define SCSI_NUM 16 /* theoretically the controller can have at \
* least 7 devices, with each device being \
* able to support 8 units, but hey... */
/* Controller types. */
#define HDC_NONE 0

15
src/include/86box/hdc_ide.h
View File

@@ -19,6 +19,9 @@
#ifndef EMU_IDE_H
#define EMU_IDE_H
#define IDE_NUM 10 /* 8 drives per AT IDE + 2 for XT IDE */
#define ATAPI_NUM 10 /* 8 drives per AT IDE + 2 for XT IDE */
#define IDE_BUS_MAX 4
#define IDE_CHAN_MAX 2
@@ -121,11 +124,11 @@ typedef struct ide_s {
double pending_delay;
#ifdef SCSI_DEVICE_H
int (*get_max)(int ide_has_dma, int type);
int (*get_timings)(int ide_has_dma, int type);
void (*identify)(struct ide_s *ide, int ide_has_dma);
void (*stop)(scsi_common_t *sc);
void (*packet_command)(scsi_common_t *sc, uint8_t *cdb);
int (*get_max)(const struct ide_s *ide, const int ide_has_dma, const int type);
int (*get_timings)(const struct ide_s *ide, const int ide_has_dma, const int type);
void (*identify)(const struct ide_s *ide, const int ide_has_dma);
void (*stop)(const scsi_common_t *sc);
void (*packet_command)(scsi_common_t *sc, const uint8_t *cdb);
void (*device_reset)(scsi_common_t *sc);
uint8_t (*phase_data_out)(scsi_common_t *sc);
void (*command_stop)(scsi_common_t *sc);
@@ -142,10 +145,8 @@ typedef struct ide_s {
#endif
} ide_t;
#ifdef EMU_HDC_H
extern ide_t *ide_drives[IDE_NUM];
#endif
#endif
/* Type:
0 = PIO,

2
src/include/86box/hdd.h
View File

@@ -148,7 +148,7 @@ typedef struct hard_disk_t {
uint8_t ide_channel;
uint8_t scsi_id;
};
uint8_t bus;
uint8_t bus_type;
uint8_t bus_mode; /* Bit 0 = PIO suported;
Bit 1 = DMA supportd. */
uint8_t wp; /* Disk has been mounted READ-ONLY */

23
src/include/86box/log.h
View File

@@ -6,24 +6,20 @@
*
* This file is part of the 86Box distribution.
*
* Main include file for the application.
*
*
* New logging system handler header.
*
* Authors: Miran Grca, <mgrca8@gmail.com>
* Fred N. van Kempen, <decwiz@yahoo.com>
* Connor Hyde <mario64crashed@gmail.com, nomorestarfrost@gmail.com>
* Connor Hyde, <mario64crashed@gmail.com, nomorestarfrost@gmail.com>
*
* Copyright 2021 Miran Grca.
* Copyright 2021 Fred N. van Kempen.
* Copyright 2021-25 Miran Grca.
* Copyright 2021-25 Fred N. van Kempen.
* Copyright 2025 Connor Hyde.
*/
#ifndef EMU_LOG_H
#define EMU_LOG_H
#ifndef RELEASE_BUILD
# ifdef __cplusplus
extern "C" {
# endif
@@ -35,20 +31,17 @@ extern "C" {
/* Function prototypes. */
extern void log_set_suppr_seen(void *priv, int suppr_seen);
extern void log_set_dev_name(void *priv, char *dev_name);
# ifdef HAVE_STDARG_H
#ifndef RELEASE_BUILD
extern void log_out(void *priv, const char *fmt, va_list);
extern void log_out_cyclic(void* priv, const char *fmt, va_list);
#endif /*RELEASE_BUILD*/
extern void log_fatal(void *priv, const char *fmt, ...);
# endif
extern void *log_open(char *dev_name);
extern void *log_open(const char *dev_name);
extern void *log_open_cyclic(const char *dev_name);
extern void log_close(void *priv);
# ifdef __cplusplus
}
# endif
#else
# define log_fatal(priv, fmt, ...) fatal(fmt, ...)
#endif /*RELEASE_BUILD*/
#endif /*EMU_LOG_H*/

122
src/include/86box/mo.h
View File

@@ -9,13 +9,13 @@
* Implementation of a generic Magneto-Optical Disk drive
* commands, for both ATAPI and SCSI usage.
*
*
*
* Authors: Natalia Portillo <claunia@claunia.com>
* Fred N. van Kempen, <decwiz@yahoo.com>
* Miran Grca, <mgrca8@gmail.com>
* Fred N. van Kempen, <decwiz@yahoo.com>
*
* Copyright 2020 Miran Grca.
* Copyright 2020-2025 Natalia Portillo.
* Copyright 2020-2025 Miran Grca.
* Copyright 2020-2025 Fred N. van Kempen
*/
#ifndef EMU_MO_H
@@ -91,88 +91,87 @@ enum {
};
typedef struct mo_drive_t {
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;
/* Reserved for other ID's. */
uint8_t res0;
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 read_only; /* Struct variable reserved for
media status. */
uint8_t pad;
uint8_t pad0;
uint8_t bus_type; /* 0 = ATAPI, 1 = SCSI */
uint8_t bus_mode; /* Bit 0 = PIO suported;
Bit 1 = DMA supportd. */
uint8_t read_only; /* Struct variable reserved for
media status. */
uint8_t pad;
uint8_t pad0;
FILE *fp;
void *priv;
FILE * fp;
void * priv;
char image_path[1024];
char prev_image_path[1024];
char image_path[1024];
char prev_image_path[1024];
char *image_history[MO_IMAGE_HISTORY];
char * image_history[MO_IMAGE_HISTORY];
uint32_t type;
uint32_t medium_size;
uint32_t base;
uint16_t sector_size;
uint32_t type;
uint32_t medium_size;
uint32_t base;
uint16_t sector_size;
} mo_drive_t;
typedef struct mo_t {
mode_sense_pages_t ms_pages_saved;
mo_drive_t *drv;
mo_drive_t * drv;
#ifdef EMU_IDE_H
ide_tf_t * tf;
ide_tf_t * tf;
#else
void * tf;
void * tf;
#endif
uint8_t *buffer;
uint8_t atapi_cdb[16];
uint8_t current_cdb[16];
uint8_t sense[256];
void * log;
uint8_t id;
uint8_t cur_lun;
uint8_t pad0;
uint8_t pad1;
uint8_t * buffer;
uint8_t atapi_cdb[16];
uint8_t current_cdb[16];
uint8_t sense[256];
uint16_t max_transfer_len;
uint16_t pad2;
uint8_t id;
uint8_t cur_lun;
uint8_t pad0;
uint8_t pad1;
int requested_blocks;
int packet_status;
int total_length;
int do_page_save;
int unit_attention;
int request_pos;
int old_len;
int pad3;
uint16_t max_transfer_len;
uint16_t pad2;
uint32_t sector_pos;
uint32_t sector_len;
uint32_t packet_len;
int requested_blocks;
int packet_status;
int total_length;
int do_page_save;
int unit_attention;
int request_pos;
int old_len;
int transition;
double callback;
uint32_t sector_pos;
uint32_t sector_len;
uint32_t packet_len;
uint8_t (*ven_cmd)(void *sc, uint8_t *cdb, int32_t *BufLen);
double callback;
uint8_t (*ven_cmd)(void *sc, uint8_t *cdb, int32_t *BufLen);
} mo_t;
extern mo_t *mo[MO_NUM];
extern mo_drive_t mo_drives[MO_NUM];
#if 0
extern uint8_t atapi_mo_drives[8];
extern uint8_t scsi_mo_drives[16];
#endif
extern mo_drive_t mo_drives[MO_NUM];
#define mo_sense_error dev->sense[0]
#define mo_sense_key dev->sense[2]
#define mo_info *(uint32_t *) &(dev->sense[3])
#define mo_asc dev->sense[12]
#define mo_ascq dev->sense[13]
@@ -180,15 +179,16 @@ extern uint8_t scsi_mo_drives[16];
extern "C" {
#endif
extern void mo_disk_close(mo_t *dev);
extern void mo_disk_reload(mo_t *dev);
extern void mo_disk_close(const mo_t *dev);
extern void mo_disk_reload(const mo_t *dev);
extern void mo_insert(mo_t *dev);
extern void mo_global_init(void);
extern void mo_hard_reset(void);
extern void mo_reset(scsi_common_t *sc);
extern int mo_load(mo_t *dev, char *fn);
extern int mo_is_empty(const uint8_t id);
extern void mo_load(const mo_t *dev, const char *fn, const int skip_insert);
extern void mo_close(void);
#ifdef __cplusplus

73
src/include/86box/plat_cdrom.h
View File

@@ -1,73 +0,0 @@
/*
* 86Box A hypervisor and IBM PC system emulator that specializes in
* running old operating systems and software designed for IBM
* PC systems and compatibles from 1981 through fairly recent
* system designs based on the PCI bus.
*
* This file is part of the 86Box distribution.
*
* Definitions for platform specific serial to host passthrough.
*
*
* Authors: Andreas J. Reichel <webmaster@6th-dimension.com>,
* Jasmine Iwanek <jasmine@iwanek.co.uk>
*
* Copyright 2021 Andreas J. Reichel.
* Copyright 2021-2022 Jasmine Iwanek.
*/
#ifndef PLAT_CDROM_H
#define PLAT_CDROM_H
#include <stdint.h>
#ifdef __cplusplus
extern "C" {
#endif
#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;
extern void plat_cdrom_get_raw_track_info(void *local, int *num, raw_track_info_t *rti);
extern int plat_cdrom_is_track_audio(void *local, uint32_t sector);
extern int plat_cdrom_is_track_pre(void *local, uint32_t sector);
extern uint32_t plat_cdrom_get_last_block(void *local);
extern int plat_cdrom_get_audio_track_info(void *local, int end, int track, int *track_num, TMSF *start,
uint8_t *attr);
extern int plat_cdrom_get_audio_sub(void *local, uint32_t sector, uint8_t *attr, uint8_t *track,
uint8_t *index, TMSF *rel_pos, TMSF *abs_pos);
extern int plat_cdrom_get_sector_size(void *local, uint32_t sector);
extern int plat_cdrom_read_sector(void *local, uint8_t *buffer, uint32_t sector);
extern void plat_cdrom_eject(void *local);
extern void plat_cdrom_close(void *local);
extern int plat_cdrom_set_drive(void *local, const char *drv);
extern int plat_cdrom_ext_medium_changed(void *local);
extern uint32_t plat_cdrom_get_track_start(void *local, uint32_t sector, uint8_t *attr, uint8_t *track);
extern int plat_cdrom_get_local_size(void);
#ifdef __cplusplus
}
#endif
#endif

34
src/include/86box/plat_cdrom_ioctl.h Normal file
View File

@@ -0,0 +1,34 @@
/*
* 86Box A hypervisor and IBM PC system emulator that specializes in
* running old operating systems and software designed for IBM
* PC systems and compatibles from 1981 through fairly recent
* system designs based on the PCI bus.
*
* This file is part of the 86Box distribution.
*
* Definitions for platform specific serial to host passthrough.
*
*
* Authors: Andreas J. Reichel <webmaster@6th-dimension.com>,
* Jasmine Iwanek <jasmine@iwanek.co.uk>
*
* Copyright 2021 Andreas J. Reichel.
* Copyright 2021-2022 Jasmine Iwanek.
*/
#ifndef PLAT_CDROM_IOCTL_H
#define PLAT_CDROM_IOCTL_H
#include <stdint.h>
#ifdef __cplusplus
extern "C" {
#endif
extern void * ioctl_open(cdrom_t *dev, const char *drv);
#ifdef __cplusplus
}
#endif
#endif

18
src/include/86box/scsi.h
View File

@@ -29,15 +29,21 @@
#define SCSI_ID_MAX 16 /* 16 on wide buses */
#define SCSI_LUN_MAX 8 /* always 8 */
extern int scsi_card_current[SCSI_CARD_MAX];
extern int scsi_card_current[SCSI_CARD_MAX];
extern int scsi_card_available(int card);
extern void scsi_reset(void);
extern uint8_t scsi_get_bus(void);
extern int scsi_card_available(int card);
#ifdef EMU_DEVICE_H
extern const device_t *scsi_card_getdevice(int card);
#endif
extern int scsi_card_has_config(int card);
extern const char *scsi_card_get_internal_name(int card);
extern int scsi_card_get_from_internal_name(char *s);
extern void scsi_card_init(void);
extern int scsi_card_has_config(int card);
extern const char *scsi_card_get_internal_name(int card);
extern int scsi_card_get_from_internal_name(char *s);
extern void scsi_card_init(void);
extern void scsi_bus_set_speed(uint8_t bus, double speed);
extern double scsi_bus_get_speed(uint8_t bus);
#endif /*EMU_SCSI_H*/

67
src/include/86box/scsi_cdrom.h
View File

@@ -26,47 +26,56 @@ typedef struct scsi_cdrom_t {
/* Common block. */
mode_sense_pages_t ms_pages_saved;
cdrom_t * drv;
cdrom_t * drv;
#ifdef EMU_IDE_H
ide_tf_t *tf;
ide_tf_t * tf;
#else
void * tf;
void * tf;
#endif
uint8_t *buffer;
uint8_t atapi_cdb[16];
uint8_t current_cdb[16];
uint8_t sense[256];
void * log;
uint8_t id;
uint8_t cur_lun;
uint8_t early;
uint8_t pad1;
uint8_t * buffer;
uint8_t atapi_cdb[16];
uint8_t current_cdb[16];
uint8_t sense[256];
uint16_t max_transfer_len;
uint16_t pad2;
uint8_t id;
uint8_t cur_lun;
uint8_t early;
uint8_t sector_type;
int requested_blocks;
int packet_status;
int total_length;
int do_page_save;
int unit_attention;
int request_pos;
int old_len;
int media_status;
uint16_t max_transfer_len;
uint16_t sector_flags;
uint32_t sector_pos;
uint32_t sector_len;
uint32_t packet_len;
int requested_blocks;
int packet_status;
int total_length;
int do_page_save;
int unit_attention;
int request_pos;
int old_len;
int media_status;
double callback;
uint32_t sector_pos;
uint32_t sector_len;
uint32_t packet_len;
uint8_t (*ven_cmd)(void *sc, uint8_t *cdb, int32_t *BufLen);
double callback;
int sony_vendor;
int is_sony;
int use_cdb_9;
uint8_t ven_cmd_is_data[256];
mode_sense_pages_t ms_pages_saved_sony;
mode_sense_pages_t ms_drive_status_pages_saved;
uint64_t ms_page_flags;
mode_sense_pages_t ms_pages_default;
mode_sense_pages_t ms_pages_changeable;
uint8_t (*ven_cmd)(void *sc, const uint8_t *cdb, int32_t *BufLen);
} scsi_cdrom_t;
#endif
@@ -74,10 +83,12 @@ extern scsi_cdrom_t *scsi_cdrom[CDROM_NUM];
#define scsi_cdrom_sense_error dev->sense[0]
#define scsi_cdrom_sense_key dev->sense[2]
#define scsi_cdrom_info *(uint32_t *) &(dev->sense[3])
#define scsi_cdrom_asc dev->sense[12]
#define scsi_cdrom_ascq dev->sense[13]
#define scsi_cdrom_drive cdrom_drives[id].host_drive
extern void scsi_cdrom_reset(scsi_common_t *sc);
extern void scsi_cdrom_drive_reset(const int c);
#endif /*EMU_SCSI_CDROM_H*/

183
src/include/86box/scsi_device.h
View File

@@ -21,6 +21,7 @@
#define SCSI_DEVICE_H
/* Configuration. */
#define SCSI_NUM (SCSI_BUS_MAX * SCSI_ID_MAX)
#define SCSI_LUN_USE_CDB 0xff
@@ -53,8 +54,8 @@
#define GPCMD_SEEK_6 0x0b
#define GPCMD_IOMEGA_SET_PROTECTION_MODE 0x0c
#define GPCMD_IOMEGA_EJECT 0x0d /* ATAPI only? */
#define GPCMD_NO_OPERATION_TOSHIBA 0x0d /* Toshiba Vendor Unique command */
#define GPCMD_NO_OPERATION_NEC 0x0d /* NEC Vendor Unique command */
#define GPCMD_NO_OPERATION_TOSHIBA 0x0d /* Toshiba Vendor Unique command. */
#define GPCMD_NO_OPERATION_NEC 0x0d /* NEC Vendor Unique command. */
#define GPCMD_INQUIRY 0x12
#define GPCMD_VERIFY_6 0x13
#define GPCMD_MODE_SELECT_6 0x15
@@ -66,7 +67,7 @@
#define GPCMD_PREVENT_REMOVAL 0x1e
#define GPCMD_READ_FORMAT_CAPACITIES 0x23
#define GPCMD_READ_CDROM_CAPACITY 0x25
#define GPCMD_UNKNOWN_CHINON 0x26 /*Chinon Vendor Unique command*/
#define GPCMD_UNKNOWN_CHINON 0x26 /* Chinon Vendor Unique command. */
#define GPCMD_READ_10 0x28
#define GPCMD_READ_GENERATION 0x29
#define GPCMD_WRITE_10 0x2a
@@ -233,16 +234,12 @@
#define ASCQ_AUDIO_PLAY_OPERATION_PAUSED 0x12
#define ASCQ_AUDIO_PLAY_OPERATION_COMPLETED 0x13
/* Tell RISC OS that we have a 4x CD-ROM drive (600kb/sec data, 706kb/sec raw).
Not that it means anything */
#define CDROM_SPEED 706 /* 0x2C2 */
#define BUFFER_SIZE (256 * 1024)
#define RW_DELAY (TIMER_USEC * 500)
/* Some generally useful CD-ROM information */
#ifdef CONSERVATIVE_MAXIMUM
#define CD_MINS 90 /* max. minutes per CD */
#else
#define CD_MINS 100 /* max. minutes per CD - yes, 100-minute CD's in fact existed */
#endif
#define CD_SECS 60 /* seconds per minute */
#define CD_FRAMES 75 /* frames per second */
#define CD_FRAMESIZE 2048 /* bytes per frame, "cooked" mode */
@@ -276,6 +273,10 @@
/* Profile list from MMC-6 revision 1 table 91 */
#define MMC_PROFILE_NONE 0x0000
#define MMC_PROFILE_REMOVABLE_DISK 0x0002
#define MMC_PROFILE_MO 0x0003
#define MMC_PROFILE_MO_WORM 0x0004
#define MMC_PROFILE_AS_MO 0x0005
#define MMC_PROFILE_CD_ROM 0x0008
#define MMC_PROFILE_CD_R 0x0009
#define MMC_PROFILE_CD_RW 0x000A
@@ -304,7 +305,6 @@
#define MMC_PROFILE_HDDVD_RW_DL 0x005A
#define MMC_PROFILE_INVALID 0xFFFF
#define EARLY_ONLY 64
#define SCSI_ONLY 32
#define ATAPI_ONLY 16
#define IMPLEMENTED 8
@@ -312,8 +312,6 @@
#define CHECK_READY 2
#define ALLOW_UA 1
#define MSFtoLBA(m, s, f) ((((m * 60) + s) * 75) + f)
#define MSG_COMMAND_COMPLETE 0x00
#define BUS_DBP 0x01
@@ -371,7 +369,7 @@
#define MODE_SELECT_PHASE_PAGE 4
typedef struct mode_sense_pages_t {
uint8_t pages[0x40][0x40];
uint8_t pages[0x40][0x40];
} mode_sense_pages_t;
/* This is so we can access the common elements to all SCSI device structs
@@ -379,89 +377,105 @@ typedef struct mode_sense_pages_t {
typedef struct scsi_common_s {
mode_sense_pages_t ms_pages_saved;
void * priv;
void * priv;
#ifdef EMU_IDE_H
ide_tf_t *tf;
ide_tf_t * tf;
#else
void * tf;
void * tf;
#endif
uint8_t *temp_buffer;
uint8_t atapi_cdb[16]; /* This is atapi_cdb in ATAPI-supporting devices,
and pad in SCSI-only devices. */
uint8_t current_cdb[16];
uint8_t sense[256];
void * log;
uint8_t id;
uint8_t cur_lun;
uint8_t pad0;
uint8_t pad1;
uint8_t * temp_buffer;
/*
This is atapi_cdb in ATAPI-supporting devices,
and pad in SCSI-only devices.
*/
uint8_t atapi_cdb[16];
uint8_t current_cdb[16];
uint8_t sense[256];
uint16_t max_transfer_len;
uint16_t pad2;
uint8_t id;
uint8_t cur_lun;
uint8_t pad0;
uint8_t pad1;
int requested_blocks;
int packet_status;
int total_length;
int do_page_save;
int unit_attention;
int request_pos;
int old_len;
int media_status;
uint16_t max_transfer_len;
uint16_t pad2;
uint32_t sector_pos;
uint32_t sector_len;
uint32_t packet_len;
int requested_blocks;
int packet_status;
int total_length;
int do_page_save;
int unit_attention;
int request_pos;
int old_len;
int media_status;
double callback;
uint32_t sector_pos;
uint32_t sector_len;
uint32_t packet_len;
uint8_t (*ven_cmd)(void *sc, uint8_t *cdb, int32_t *BufLen);
double callback;
uint8_t (*ven_cmd)(void *sc, uint8_t *cdb, int32_t *BufLen);
} scsi_common_t;
typedef struct scsi_device_t {
int32_t buffer_length;
int32_t buffer_length;
uint8_t status;
uint8_t phase;
uint16_t type;
uint8_t status;
uint8_t phase;
scsi_common_t *sc;
uint16_t type;
void (*command)(scsi_common_t *sc, uint8_t *cdb);
void (*request_sense)(scsi_common_t *sc, uint8_t *buffer, uint8_t alloc_length);
void (*reset)(scsi_common_t *sc);
uint8_t (*phase_data_out)(scsi_common_t *sc);
void (*command_stop)(scsi_common_t *sc);
scsi_common_t * sc;
void (*command)(scsi_common_t *sc, const uint8_t *cdb);
void (*request_sense)(scsi_common_t *sc, uint8_t *buffer,
uint8_t alloc_length);
void (*reset)(scsi_common_t *sc);
uint8_t (*phase_data_out)(scsi_common_t *sc);
void (*command_stop)(scsi_common_t *sc);
} scsi_device_t;
typedef struct scsi_bus_t {
int tx_mode;
int clear_req;
int wait_data;
int wait_complete;
int bus_out;
int bus_in;
int command_pos;
int command_issued;
int data_pos;
int msgout_pos;
int is_msgout;
int state;
int dma_on_pio_enabled;
uint8_t data;
uint8_t msglun;
uint8_t data_wait;
uint8_t command[16];
uint8_t msgout[4];
uint8_t target_id;
uint8_t bus_device;
uint32_t bus_phase;
double period;
double speed;
double divider;
double multi;
void *priv;
void (*timer)(void *priv, double period);
uint8_t data;
uint8_t msglun;
uint8_t data_wait;
uint8_t target_id;
uint8_t bus_device;
uint8_t pad;
uint8_t pad0;
uint8_t pad1;
uint8_t command[16];
uint8_t msgout[4];
uint8_t pad2[4];
int tx_mode;
int clear_req;
int wait_data;
int wait_complete;
int bus_out;
int bus_in;
int command_pos;
int command_issued;
int data_pos;
int msgout_pos;
int is_msgout;
int state;
int dma_on_pio_enabled;
uint32_t bus_phase;
double period;
double speed;
double divider;
double multi;
void *priv;
void (*timer)(void *priv, double period);
} scsi_bus_t;
/* These are based on the INQUIRY values. */
@@ -474,15 +488,8 @@ typedef struct scsi_bus_t {
extern scsi_device_t scsi_devices[SCSI_BUS_MAX][SCSI_ID_MAX];
#endif /* EMU_SCSI_H */
extern int cdrom_add_error_and_subchannel(uint8_t *b, int real_sector_type);
extern int cdrom_LBAtoMSF_accurate(void);
extern int mode_select_init(uint8_t command, uint16_t pl_length, uint8_t do_save);
extern int mode_select_terminate(int force);
extern int mode_select_write(uint8_t val);
extern uint8_t *scsi_device_sense(scsi_device_t *dev);
extern double scsi_device_get_callback(scsi_device_t *dev);
extern uint8_t *scsi_device_sense(scsi_device_t *dev);
extern void scsi_device_request_sense(scsi_device_t *dev, uint8_t *buffer,
uint8_t alloc_length);
extern void scsi_device_reset(scsi_device_t *dev);
@@ -490,8 +497,8 @@ extern int scsi_device_present(scsi_device_t *dev);
extern int scsi_device_valid(scsi_device_t *dev);
extern int scsi_device_cdb_length(scsi_device_t *dev);
extern void scsi_device_command_phase0(scsi_device_t *dev, uint8_t *cdb);
extern void scsi_device_command_phase1(scsi_device_t *dev);
extern void scsi_device_command_stop(scsi_device_t *dev);
extern void scsi_device_command_phase1(scsi_device_t *dev);
extern void scsi_device_identify(scsi_device_t *dev, uint8_t lun);
extern void scsi_device_close_all(void);
extern void scsi_device_init(void);

54
src/include/86box/scsi_disk.h
View File

@@ -19,42 +19,44 @@
typedef struct scsi_disk_t {
mode_sense_pages_t ms_pages_saved;
hard_disk_t *drv;
hard_disk_t * drv;
#ifdef EMU_IDE_H
ide_tf_t * tf;
ide_tf_t * tf;
#else
void * tf;
void * tf;
#endif
uint8_t *temp_buffer;
uint8_t atapi_cdb[16];
uint8_t current_cdb[16];
uint8_t sense[256];
void * log;
uint8_t id;
uint8_t cur_lun;
uint8_t pad0;
uint8_t pad1;
uint8_t * temp_buffer;
uint8_t atapi_cdb[16];
uint8_t current_cdb[16];
uint8_t sense[256];
uint16_t max_transfer_len;
uint16_t pad2;
uint8_t id;
uint8_t cur_lun;
uint8_t pad0;
uint8_t pad1;
int requested_blocks;
int packet_status;
int total_length;
int do_page_save;
int unit_attention;
int request_pos;
int pad6;
int pad7;
uint16_t max_transfer_len;
uint16_t pad2;
uint32_t sector_pos;
uint32_t sector_len;
uint32_t packet_len;
int requested_blocks;
int packet_status;
int total_length;
int do_page_save;
int unit_attention;
int request_pos;
int pad6;
int pad7;
double callback;
uint32_t sector_pos;
uint32_t sector_len;
uint32_t packet_len;
uint8_t (*ven_cmd)(void *sc, uint8_t *cdb, int32_t *BufLen);
double callback;
uint8_t (*ven_cmd)(void *sc, uint8_t *cdb, int32_t *BufLen);
} scsi_disk_t;
extern scsi_disk_t *scsi_disk[HDD_NUM];

107
src/include/86box/zip.h
View File

@@ -13,7 +13,7 @@
*
* Authors: Miran Grca, <mgrca8@gmail.com>
*
* Copyright 2018-2019 Miran Grca.
* Copyright 2018-2025 Miran Grca.
*/
#ifndef EMU_ZIP_H
@@ -39,76 +39,79 @@ enum {
};
typedef struct zip_drive_t {
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;
/* Reserved for other ID's. */
uint8_t res0;
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 read_only; /* Struct variable reserved for
media status. */
uint8_t pad;
uint8_t pad0;
uint8_t bus_type; /* 0 = ATAPI, 1 = SCSI */
uint8_t bus_mode; /* Bit 0 = PIO suported;
Bit 1 = DMA supportd. */
uint8_t read_only; /* Struct variable reserved for
media status. */
uint8_t pad;
uint8_t pad0;
FILE *fp;
void *priv;
FILE * fp;
void * priv;
char image_path[1024];
char prev_image_path[1024];
char image_path[1024];
char prev_image_path[1024];
char *image_history[ZIP_IMAGE_HISTORY];
char * image_history[ZIP_IMAGE_HISTORY];
uint32_t is_250;
uint32_t medium_size;
uint32_t base;
uint32_t is_250;
uint32_t medium_size;
uint32_t base;
} zip_drive_t;
typedef struct zip_t {
mode_sense_pages_t ms_pages_saved;
zip_drive_t *drv;
zip_drive_t * drv;
#ifdef EMU_IDE_H
ide_tf_t * tf;
ide_tf_t * tf;
#else
void * tf;
void * tf;
#endif
uint8_t *buffer;
uint8_t atapi_cdb[16];
uint8_t current_cdb[16];
uint8_t sense[256];
void * log;
uint8_t id;
uint8_t cur_lun;
uint8_t pad0;
uint8_t pad1;
uint8_t * buffer;
uint8_t atapi_cdb[16];
uint8_t current_cdb[16];
uint8_t sense[256];
uint16_t max_transfer_len;
uint16_t pad2;
uint8_t id;
uint8_t cur_lun;
uint8_t pad0;
uint8_t pad1;
int requested_blocks;
int packet_status;
int total_length;
int do_page_save;
int unit_attention;
int request_pos;
int old_len;
int pad3;
uint16_t max_transfer_len;
uint16_t pad2;
uint32_t sector_pos;
uint32_t sector_len;
uint32_t packet_len;
int requested_blocks;
int packet_status;
int total_length;
int do_page_save;
int unit_attention;
int request_pos;
int old_len;
int transition;
double callback;
uint32_t sector_pos;
uint32_t sector_len;
uint32_t packet_len;
uint8_t (*ven_cmd)(void *sc, uint8_t *cdb, int32_t *BufLen);
double callback;
uint8_t (*ven_cmd)(void *sc, uint8_t *cdb, int32_t *BufLen);
} zip_t;
extern zip_t *zip[ZIP_NUM];
@@ -118,6 +121,7 @@ extern uint8_t scsi_zip_drives[16];
#define zip_sense_error dev->sense[0]
#define zip_sense_key dev->sense[2]
#define zip_info *(uint32_t *) &(dev->sense[3])
#define zip_asc dev->sense[12]
#define zip_ascq dev->sense[13]
@@ -125,15 +129,16 @@ extern uint8_t scsi_zip_drives[16];
extern "C" {
#endif
extern void zip_disk_close(zip_t *dev);
extern void zip_disk_reload(zip_t *dev);
extern void zip_disk_close(const zip_t *dev);
extern void zip_disk_reload(const zip_t *dev);
extern void zip_insert(zip_t *dev);
extern void zip_global_init(void);
extern void zip_hard_reset(void);
extern void zip_reset(scsi_common_t *sc);
extern int zip_load(zip_t *dev, char *fn);
extern int zip_is_empty(const uint8_t id);
extern void zip_load(const zip_t *dev, const char *fn, const int skip_insert);
extern void zip_close(void);
#ifdef __cplusplus