diff options
Diffstat (limited to 'trunk/src/mame/drivers/ddz.c')
-rw-r--r-- | trunk/src/mame/drivers/ddz.c | 103 |
1 files changed, 103 insertions, 0 deletions
diff --git a/trunk/src/mame/drivers/ddz.c b/trunk/src/mame/drivers/ddz.c new file mode 100644 index 00000000000..3671d7ec724 --- /dev/null +++ b/trunk/src/mame/drivers/ddz.c @@ -0,0 +1,103 @@ +/* + Dou Di Zhu (by IGS?) + + uses Crystal System-like hardware (same CPU + Video Chip, but single PCB) + meant to be some kind of poker game? + + Rom appears to be encrypted / scrambled + +*/ + +#include "emu.h" +#include "cpu/se3208/se3208.h" +#include "video/vrender0.h" +#include "machine/ds1302.h" +#include "machine/nvram.h" +#include "sound/vrender0.h" + + +class ddz_state : public driver_device +{ +public: + ddz_state(const machine_config &mconfig, device_type type, const char *tag) + : driver_device(mconfig, type, tag) { } + +}; + + +static ADDRESS_MAP_START( ddz_mem, AS_PROGRAM, 32 ) + AM_RANGE(0x00000000, 0x003fffff) AM_ROM AM_WRITENOP +ADDRESS_MAP_END + +static VIDEO_START(ddz) +{ +} + + +static SCREEN_UPDATE(ddz) +{ + return 0; +} + +static SCREEN_EOF(ddz) +{ + +} + +static INTERRUPT_GEN(ddz_interrupt) +{ +// IntReq(24); //VRender0 VBlank +} + +static INPUT_PORTS_START(ddz) + +INPUT_PORTS_END + + +static const vr0_interface vr0_config = +{ + 0x04800000 +}; + + +static MACHINE_CONFIG_START( ddz, ddz_state ) + MCFG_CPU_ADD("maincpu", SE3208, 43000000) + MCFG_CPU_PROGRAM_MAP(ddz_mem) + MCFG_CPU_VBLANK_INT("screen", ddz_interrupt) + + //MCFG_MACHINE_RESET(ddz) + + //MCFG_NVRAM_ADD_0FILL("nvram") + + MCFG_SCREEN_ADD("screen", RASTER) + MCFG_SCREEN_REFRESH_RATE(60) + MCFG_SCREEN_VBLANK_TIME(ATTOSECONDS_IN_USEC(0)) + MCFG_SCREEN_FORMAT(BITMAP_FORMAT_RGB32) + MCFG_SCREEN_SIZE(320, 240) + MCFG_SCREEN_VISIBLE_AREA(0, 319, 0, 239) + MCFG_SCREEN_UPDATE(ddz) + MCFG_SCREEN_EOF(ddz) + + MCFG_PALETTE_LENGTH(8192) + + MCFG_VIDEO_START(ddz) + + MCFG_SPEAKER_STANDARD_STEREO("lspeaker", "rspeaker") + + MCFG_SOUND_ADD("vrender", VRENDER0, 0) + MCFG_SOUND_CONFIG(vr0_config) + MCFG_SOUND_ROUTE(0, "lspeaker", 1.0) + MCFG_SOUND_ROUTE(1, "rspeaker", 1.0) +MACHINE_CONFIG_END + + + +ROM_START( ddz ) + ROM_REGION( 0x400000, "maincpu", 0 ) + ROM_LOAD("ddz.001.rom", 0x000000, 0x400000, CRC(b379f823) SHA1(531885b35d668d22c75a9759994f4aca6eacb046) ) + ROM_LOAD("ddz.002.rom", 0x000000, 0x400000, CRC(285c744d) SHA1(2f8bc70825e55e3114015cb263e786df35cde275) ) + ROM_LOAD("ddz.003.rom", 0x000000, 0x400000, CRC(61c9b5c9) SHA1(0438417398403456a1c49408881797a94aa86f49) ) +ROM_END + + +GAME( 200?, ddz, 0, ddz, ddz, 0, ROT0, "IGS?", "Dou Di Zhu", GAME_NOT_WORKING ) |