80486DX2-66/86Box-fork
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SCSI changes 2:

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Replaced the string comparisons with proper drive types comparisons without strings.
This commit is contained in:
TC1995
2023-09-24 07:44:25 +02:00
parent 45ecdf37de
commit f30c71ed3b
3 changed files with 1161 additions and 806 deletions
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10
src/cdrom/cdrom.c
View File

@@ -531,7 +531,7 @@ cdrom_audio_play(cdrom_t *dev, uint32_t pos, uint32_t len, int ismsf)
f = pos & 0xff;
/* NEC CDR-260 speaks BCD. */
if (!strcmp(cdrom_drive_types[dev->type].internal_name, "NEC_CD-ROM_DRIVE260_1.01") || (!strcmp(cdrom_drive_types[dev->type].internal_name, "NEC_CD-ROM_DRIVE260_1.00"))) /*NEC*/
if ((dev->type == CDROM_TYPE_NEC_260_100) || (dev->type == CDROM_TYPE_NEC_260_101)) /*NEC*/
msf_from_bcd(&m, &s, &f);
if (pos == 0xffffff) {
@@ -545,7 +545,7 @@ cdrom_audio_play(cdrom_t *dev, uint32_t pos, uint32_t len, int ismsf)
f = len & 0xff;
/* NEC CDR-260 speaks BCD. */
if (!strcmp(cdrom_drive_types[dev->type].internal_name, "NEC_CD-ROM_DRIVE260_1.01") || (!strcmp(cdrom_drive_types[dev->type].internal_name, "NEC_CD-ROM_DRIVE260_1.00"))) /*NEC*/
if ((dev->type == CDROM_TYPE_NEC_260_100) || (dev->type == CDROM_TYPE_NEC_260_101)) /*NEC*/
msf_from_bcd(&m, &s, &f);
len = MSFtoLBA(m, s, f) - 150;
@@ -810,7 +810,7 @@ cdrom_get_current_subchannel(cdrom_t *dev, uint8_t *b, int msf)
b[pos] = 0;
/* NEC CDR-260 speaks BCD. */
if (!strcmp(cdrom_drive_types[dev->type].internal_name, "NEC_CD-ROM_DRIVE260_1.01") || (!strcmp(cdrom_drive_types[dev->type].internal_name, "NEC_CD-ROM_DRIVE260_1.00"))) /*NEC*/ {
if ((dev->type == CDROM_TYPE_NEC_260_100) || (dev->type == CDROM_TYPE_NEC_260_101)) { /*NEC*/
m = subc.abs_m;
s = subc.abs_s;
f = subc.abs_f;
@@ -829,7 +829,7 @@ cdrom_get_current_subchannel(cdrom_t *dev, uint8_t *b, int msf)
b[pos] = 0;
/* NEC CDR-260 speaks BCD. */
if (!strcmp(cdrom_drive_types[dev->type].internal_name, "NEC_CD-ROM_DRIVE260_1.01") || (!strcmp(cdrom_drive_types[dev->type].internal_name, "NEC_CD-ROM_DRIVE260_1.00"))) /*NEC*/ {
if ((dev->type == CDROM_TYPE_NEC_260_100) || (dev->type == CDROM_TYPE_NEC_260_101)) { /*NEC*/
m = subc.rel_m;
s = subc.rel_s;
f = subc.rel_f;
@@ -1063,7 +1063,7 @@ read_toc_normal(cdrom_t *dev, unsigned char *b, unsigned char start_track, int m
b[len++] = 0;
/* NEC CDR-260 speaks BCD. */
if (!strcmp(cdrom_drive_types[dev->type].internal_name, "NEC_CD-ROM_DRIVE260_1.01") || (!strcmp(cdrom_drive_types[dev->type].internal_name, "NEC_CD-ROM_DRIVE260_1.00"))) { /*NEC*/
if ((dev->type == CDROM_TYPE_NEC_260_100) || (dev->type == CDROM_TYPE_NEC_260_101)) { /*NEC*/
m = ti.m;
s = ti.s;
f = ti.f;

46
src/include/86box/cdrom.h
View File

@@ -60,6 +60,52 @@ enum {
CDROM_BUS_USB = 8
};
enum
{
CDROM_TYPE_86BOX_100,
CDROM_TYPE_AZT_CDA46802I_115,
CDROM_TYPE_BTC_BCD36XH_U10,
CDROM_TYPE_GOLDSTAR_CRD_8160B_314,
CDROM_TYPE_HITACHI_CDR_8130_0020,
CDROM_TYPE_KENWOOD_UCR_421_208E,
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_PHILIPS_PCA403CD_U31P,
CDROM_TYPE_SONY_CDU76_10i,
CDROM_TYPE_SONY_CDU311_30h,
CDROM_TYPE_TOSHIBA_5302TA_0305,
CDROM_TYPE_TOSHIBA_5702B_TA70,
CDROM_TYPE_CHINON_CDS431_H42,
CDROM_TYPE_DEC_RRD45_0436,
CDROM_TYPE_MATSHITA_501_10b,
CDROM_TYPE_NEC_38_103,
CDROM_TYPE_NEC_211_100,
CDROM_TYPE_NEC_464_105,
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_DMXX24_100,
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 41
#define BUS_TYPE_IDE CDROM_BUS_ATAPI
#define BUS_TYPE_SCSI CDROM_BUS_SCSI

1911
src/scsi/scsi_cdrom.c
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