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author David Haywood <mamehaze@users.noreply.github.com>2015-11-23 14:38:22 +0000
committer David Haywood <mamehaze@users.noreply.github.com>2015-11-23 14:38:22 +0000
commitb852e4814c8f7e3ab95353660568ca804b098144 (patch)
tree2b5eca4587d9ecd09e018ebe9d952318827f6323 /src
parent78b3dc8ef214d764ffb9c65ed4a2518c7d3f5b5b (diff)
this was also said to fit here when it was dumped by Xing Xing, although i haven't checked in detail (nw)
Diffstat (limited to 'src')
-rw-r--r--src/mame/drivers/crystal.cpp17
-rw-r--r--src/mame/drivers/ddz.cpp101
2 files changed, 15 insertions, 103 deletions
diff --git a/src/mame/drivers/crystal.cpp b/src/mame/drivers/crystal.cpp
index 127cb8c9b15..ce45d31fe32 100644
--- a/src/mame/drivers/crystal.cpp
+++ b/src/mame/drivers/crystal.cpp
@@ -1271,10 +1271,22 @@ ROM_START( psattack )
DISK_IMAGE_READONLY( "psattack", 0, SHA1(e99cd0dafc33ec13bf56061f81dc7c0a181594ee) )
// keep driver happy
- ROM_REGION32_LE( 0x3000000, "user1", 0 )
+ ROM_REGION32_LE( 0x3000000, "user1", ROMREGION_ERASEFF )
ROM_REGION( 0x1000000, "user2", ROMREGION_ERASEFF )
ROM_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) )
+
+ // keep driver happy
+ ROM_REGION32_LE( 0x3000000, "user1", ROMREGION_ERASEFF )
+ ROM_REGION( 0x1000000, "user2", ROMREGION_ERASEFF )
+ROM_END
+
+
DRIVER_INIT_MEMBER(crystal_state,crysking)
@@ -1408,4 +1420,5 @@ GAME( 2001, donghaer, 0, crystal, crystal, crystal_state, donghaer, ROT
GAME( 2009, trivrus, 0, trivrus, trivrus, driver_device, 0, ROT0, "AGT", "Trivia R Us (v1.07)", 0 )
// has a CF card instead of flash roms
GAME( 2004, psattack, 0, crystal, crystal, crystal_state, psattack, ROT0, "Uniana", "P's Attack", MACHINE_IS_SKELETON )
-
+// looks like the same kind of hw from strings in the ROM, but scrambled / encrypted?
+GAME( 200?, ddz, 0, crystal, crystal, driver_device, 0, ROT0, "IGS?", "Dou Di Zhu", MACHINE_IS_SKELETON )
diff --git a/src/mame/drivers/ddz.cpp b/src/mame/drivers/ddz.cpp
deleted file mode 100644
index a4b4f54875d..00000000000
--- a/src/mame/drivers/ddz.cpp
+++ /dev/null
@@ -1,101 +0,0 @@
-// license:BSD-3-Clause
-// copyright-holders:Xing Xing
-/*
- 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),
- m_maincpu(*this, "maincpu") { }
-
- virtual void video_start();
- UINT32 screen_update_ddz(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect);
- void screen_eof_ddz(screen_device &screen, bool state);
- INTERRUPT_GEN_MEMBER(ddz_interrupt);
- required_device<cpu_device> m_maincpu;
-};
-
-
-static ADDRESS_MAP_START( ddz_mem, AS_PROGRAM, 32, ddz_state )
- AM_RANGE(0x00000000, 0x003fffff) AM_ROM AM_WRITENOP
-ADDRESS_MAP_END
-
-void ddz_state::video_start()
-{
-}
-
-
-UINT32 ddz_state::screen_update_ddz(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect)
-{
- return 0;
-}
-
-void ddz_state::screen_eof_ddz(screen_device &screen, bool state)
-{
-}
-
-INTERRUPT_GEN_MEMBER(ddz_state::ddz_interrupt)
-{
-// IntReq(24); //VRender0 VBlank
-}
-
-static INPUT_PORTS_START(ddz)
-
-INPUT_PORTS_END
-
-static MACHINE_CONFIG_START( ddz, ddz_state )
- MCFG_CPU_ADD("maincpu", SE3208, 43000000)
- MCFG_CPU_PROGRAM_MAP(ddz_mem)
- MCFG_CPU_VBLANK_INT_DRIVER("screen", ddz_state, ddz_interrupt)
-
- //MCFG_MACHINE_RESET_OVERRIDE(ddz_state,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_SIZE(320, 240)
- MCFG_SCREEN_VISIBLE_AREA(0, 319, 0, 239)
- MCFG_SCREEN_UPDATE_DRIVER(ddz_state, screen_update_ddz)
- MCFG_SCREEN_VBLANK_DRIVER(ddz_state, screen_eof_ddz)
-
- MCFG_PALETTE_ADD("palette", 8192)
-
-
- MCFG_SPEAKER_STANDARD_STEREO("lspeaker", "rspeaker")
-
- MCFG_SOUND_ADD("vrender", VRENDER0, 0)
- MCFG_VR0_REGBASE(0x04800000)
- 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, driver_device, 0, ROT0, "IGS?", "Dou Di Zhu", MACHINE_IS_SKELETON )