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01735: sf2m4, sf2m5, sf2m6, sf2m7, sf2yyc, sf2koryu: games with bootleg kludge doesn't work

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This commit is contained in:
Nicola Salmoria 2008-05-24 22:30:38 +00:00
parent 0e837029de
commit 91e35e62ed
2 changed files with 67 additions and 13 deletions
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68
src/mame/drivers/cps1.c
View File

@ -167,6 +167,13 @@ READ16_HANDLER( cps1_dsw_r )
return (in << 8) | 0xff;
}
READ16_HANDLER( cps1_hack_dsw_r )
{
static const char *const dswname[] = { "IN0", "DSWA", "DSWB", "DSWC" };
int in = input_port_read(machine, dswname[offset]);
return (in << 8) | in;
}
READ16_HANDLER( cps1_in1_r )
{
return input_port_read(machine, "IN1");
@ -174,14 +181,12 @@ READ16_HANDLER( cps1_in1_r )
READ16_HANDLER( cps1_in2_r )
{
int buttons = input_port_read(machine, "IN2");
return buttons << 8 | buttons;
return input_port_read(machine, "IN2");
}
READ16_HANDLER( cps1_in3_r )
{
int buttons = input_port_read(machine, "IN3");
return buttons << 8 | buttons;
return input_port_read(machine, "IN3");
}
@ -5200,6 +5205,41 @@ ROM_START( nemoj )
ROM_LOAD( "nm_31.13c", 0x20000, 0x20000, CRC(2650a0a8) SHA1(e9e8cc1b27a2cb3e87124061fabcf42982f0611f) ) // == nm_19.12c
ROM_END
/*
B-Board 90629B
for gfx can use either mask ROMs (HN62404P-17) in the upper four rows, or
EPROMS (HN27C4096G-15) in the lower four rows.
euro version has mask ROMs laid out like this:
sf2-5m.4a in socket 2
sf2-7m.6a in socket 4
sf2-1m.3a in socket 1
sf2-3m.5a in socket 3
sf2-6m.4c in socket 11
sf2-8m.6c in socket 13
sf2-2m.3c in socket 10
sf2-4m.5c in socket 12
sf2-13m.4d in socket 21
sf2-15m.6d in socket 23
sf2-9m.3d in socket 20
sf2-11m.5d in socket 22
the Japanese version has EPROMS laid out like this:
sf2_06.8a
sf2_08.10a
sf2_05.7a
sf2_07.9a
sf2_15.8c
sf2_17.10c
sf2_14.7c
sf2_16.9c
sf2_25.8d
sf2_27.10d
sf2_24.7d
sf2_26.9d
*/
ROM_START( sf2 )
ROM_REGION( CODE_SIZE, REGION_CPU1, 0 ) /* 68000 code */
ROM_LOAD16_BYTE( "sf2e.30g", 0x00000, 0x20000, CRC(fe39ee33) SHA1(22558eb15e035b09b80935a32b8425d91cd79669) ) // matches sf2u.30i
@ -7754,6 +7794,14 @@ static DRIVER_INIT( forgottn )
DRIVER_INIT_CALL(cps1);
}
static DRIVER_INIT( sf2hack )
{
/* some SF2 hacks have some inputs wired to the LSB instead of MSB */
memory_install_read16_handler (machine, 0, ADDRESS_SPACE_PROGRAM, 0x800018, 0x80001f, 0, 0, cps1_hack_dsw_r);
DRIVER_INIT_CALL(cps1);
}
static DRIVER_INIT( wof )
{
wof_decode();
@ -7894,12 +7942,12 @@ GAME( 1992, sf2accp2, sf2ce, cps1_12MHz, sf2, cps1, ROT0, "bootleg
GAME( 1992, sf2m1, sf2ce, cps1_12MHz, sf2, cps1, ROT0, "bootleg","Street Fighter II' - Champion Edition (M1)", GAME_NOT_WORKING )
GAME( 1992, sf2m2, sf2ce, cps1_12MHz, sf2, cps1, ROT0, "bootleg","Street Fighter II' - Champion Edition (M2)", GAME_NOT_WORKING )
GAME( 1992, sf2m3, sf2ce, cps1_12MHz, sf2, cps1, ROT0, "bootleg","Street Fighter II' - Champion Edition (M3)", GAME_NOT_WORKING )
GAME( 1992, sf2m4, sf2ce, cps1_12MHz, sf2j, cps1, ROT0, "bootleg","Street Fighter II' - Champion Edition (M4)", 0 )
GAME( 1992, sf2m5, sf2ce, cps1_12MHz, sf2, cps1, ROT0, "bootleg","Street Fighter II' - Champion Edition (M5)", 0 )
GAME( 1992, sf2m6, sf2ce, cps1_12MHz, sf2, cps1, ROT0, "bootleg","Street Fighter II' - Champion Edition (M6)", 0 )
GAME( 1992, sf2m7, sf2ce, cps1_12MHz, sf2, cps1, ROT0, "bootleg","Street Fighter II' - Champion Edition (M7)", 0 )
GAME( 1992, sf2yyc, sf2ce, cps1_12MHz, sf2, cps1, ROT0, "bootleg","Street Fighter II' - Champion Edition (YYC)", 0 )
GAME( 1992, sf2koryu, sf2ce, cps1_12MHz, sf2, cps1, ROT0, "bootleg","Street Fighter II' - Champion Edition (Kouryu)", 0 )
GAME( 1992, sf2m4, sf2ce, cps1_12MHz, sf2j, sf2hack, ROT0, "bootleg","Street Fighter II' - Champion Edition (M4)", 0 )
GAME( 1992, sf2m5, sf2ce, cps1_12MHz, sf2, sf2hack, ROT0, "bootleg","Street Fighter II' - Champion Edition (M5)", 0 )
GAME( 1992, sf2m6, sf2ce, cps1_12MHz, sf2, sf2hack, ROT0, "bootleg","Street Fighter II' - Champion Edition (M6)", 0 )
GAME( 1992, sf2m7, sf2ce, cps1_12MHz, sf2, sf2hack, ROT0, "bootleg","Street Fighter II' - Champion Edition (M7)", 0 )
GAME( 1992, sf2yyc, sf2ce, cps1_12MHz, sf2, sf2hack, ROT0, "bootleg","Street Fighter II' - Champion Edition (YYC)", 0 )
GAME( 1992, sf2koryu, sf2ce, cps1_12MHz, sf2, sf2hack, ROT0, "bootleg","Street Fighter II' - Champion Edition (Kouryu)", 0 )
GAME( 1992, varth, 0, cps1_12MHz, varth, cps1, ROT270, "Capcom", "Varth - Operation Thunderstorm (World 920714)" , 0) // "ETC" 12MHz not verified but game slows down at 10MHz
GAME( 1992, varthr1, varth, cps1_12MHz, varth, cps1, ROT270, "Capcom", "Varth - Operation Thunderstorm (World 920612)" , 0) // "ETC"
GAME( 1992, varthu, varth, cps1_12MHz, varth, cps1, ROT270, "Capcom (Romstar license)", "Varth - Operation Thunderstorm (US 920612)", 0 )

12
src/mame/video/cps1.c
View File

@ -423,7 +423,7 @@ static const struct CPS1config *cps1_game_config;
#define CPS_B_21_QS3 0x0e,0x0c00, -1, -1, -1, -1, 0x2c, -1, -1, 0x12,{0x14,0x16,0x08,0x0a},0x0c, {0x04,0x02,0x20,0x00,0x00}
#define CPS_B_21_QS4 0x2e,0x0c01, -1, -1, -1, -1, 0x1c,0x1e,0x08, 0x16,{0x00,0x02,0x28,0x2a},0x2c, {0x04,0x08,0x10,0x00,0x00}
#define CPS_B_21_QS5 0x1e,0x0c02, -1, -1, -1, -1, 0x0c, -1, -1, 0x2a,{0x2c,0x2e,0x30,0x32},0x1c, {0x04,0x08,0x10,0x00,0x00}
#define HACK_B_1 -1, -1, -1, -1, -1, -1, -1, -1, -1, 0x14,{0x12,0x10,0x0e,0x0c},0x1c, {0xff,0xff,0xff,0x00,0x00}
#define HACK_B_1 -1, -1, -1, -1, -1, -1, -1, -1, -1, 0x14,{0x12,0x10,0x0e,0x0c},0x0a, {0x0e,0x0e,0x0e,0x30,0x30}
/*
CPS_B_21_DEF is CPS-B-21 at default settings (no battery)
@ -1511,7 +1511,12 @@ READ16_HANDLER( cps1_cps_b_r )
cps1_cps_b_regs[cps1_game_config->mult_factor2/2]) >> 16;
if (offset == cps1_game_config->in2_addr/2) /* Extra input ports (on C-board) */
return input_port_read(machine, "IN2");
{
if (cps1_game_config->bootleg_kludge == 1)
return input_port_read(machine, "IN2") << 8;
else
return input_port_read(machine, "IN2");
}
if (offset == cps1_game_config->in3_addr/2) /* Player 4 controls (on C-board) ("Captain Commando") */
return input_port_read(machine, "IN3");
@ -1593,7 +1598,8 @@ WRITE16_HANDLER( cps1_cps_b_w )
offset != cps1_game_config->priority[2]/2 &&
offset != cps1_game_config->priority[3]/2 &&
offset != cps1_game_config->palette_control/2 &&
offset != cps1_game_config->out2_addr/2)
offset != cps1_game_config->out2_addr/2 &&
!cps1_game_config->bootleg_kludge)
popmessage("CPS-B write %04x to port %02x contact MAMEDEV", data, offset*2);
}