1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
|
/* Chihiro Skeleton
-- split from Naomi.c
Chihiro uses
custom XBOX motherboard + bios
*/
#include "driver.h"
#include "cpu/i386/i386.h"
#include "video/generic.h"
#include "naomibd.h"
static ADDRESS_MAP_START( xbox_map, ADDRESS_SPACE_PROGRAM, 32 )
AM_RANGE(0x00000000, 0x0001ffff) AM_ROM
ADDRESS_MAP_END
static VIDEO_START(chihiro)
{
}
static VIDEO_UPDATE(chihiro)
{
return 0;
}
static INPUT_PORTS_START( chihiro )
INPUT_PORTS_END
static MACHINE_DRIVER_START( chihiro_base )
/* basic machine hardware */
MDRV_CPU_ADD("maincpu", PENTIUM, 733333333) /* Wrong! */
MDRV_CPU_PROGRAM_MAP(xbox_map)
MDRV_QUANTUM_TIME(HZ(6000))
/* video hardware */
MDRV_SCREEN_ADD("screen", RASTER)
MDRV_SCREEN_REFRESH_RATE(60)
MDRV_SCREEN_FORMAT(BITMAP_FORMAT_RGB32)
MDRV_SCREEN_SIZE(640, 480)
MDRV_SCREEN_VISIBLE_AREA(0, 639, 0, 479)
MDRV_PALETTE_LENGTH(65536)
MDRV_VIDEO_START(chihiro)
MDRV_VIDEO_UPDATE(chihiro)
MACHINE_DRIVER_END
static MACHINE_DRIVER_START( chihirogd )
MDRV_IMPORT_FROM(chihiro_base)
MDRV_NAOMI_DIMM_BOARD_ADD("rom_board", "gdrom", "user1", "picreturn")
MACHINE_DRIVER_END
#define ROM_LOAD16_WORD_SWAP_BIOS(bios,name,offset,length,hash) \
ROMX_LOAD(name, offset, length, hash, ROM_GROUPWORD | ROM_BIOS(bios+1)) /* Note '+1' */
#define CHIHIRO_BIOS \
ROM_REGION( 0x200000, "maincpu", 0) \
ROM_SYSTEM_BIOS( 0, "bios0", "Chihiro Bios" ) \
ROM_LOAD16_WORD_SWAP_BIOS( 0, "chihiro_bios.bin", 0x000000, 0x200000, NO_DUMP ) \
ROM_START( chihiro )
CHIHIRO_BIOS
ROM_REGION( 0x8400000, "user1", ROMREGION_ERASE)
ROM_END
ROM_START( hotd3 )
CHIHIRO_BIOS
ROM_REGION( 0x20000000, "user1", ROMREGION_ERASE) // allocate max size in init instead?
DISK_REGION( "gdrom" )
DISK_IMAGE_READONLY( "gdx-0001", 0, SHA1(174c72f851d0c97e8993227467f16b0781ed2f5c) )
ROM_REGION( 0x50, "picreturn", ROMREGION_ERASE)
ROM_LOAD("317-0348-com.data", 0x00, 0x50, CRC(d28219ef) SHA1(40dbbc092bc9f99b8d2ae67fbefacd62184f90ec) )
ROM_END
/*
Title GHOST SQUAD
Media ID 004F
Media Config GD-ROM1/1
Regions J
Peripheral String 0000000
Product Number GDX-0012A
Version V2.000
Release Date 20041209
Manufacturer ID
PIC
253-5508-0398
317-0398-COM
*/
ROM_START( ghostsqu )
CHIHIRO_BIOS
ROM_REGION( 0x20000000, "user1", ROMREGION_ERASE) // allocate max size in init instead?
DISK_REGION( "gdrom" )
DISK_IMAGE_READONLY( "gdx-0012a", 0, SHA1(d7d78ce4992cb16ee5b4ac6ca7a37c46b07e8c14) )
ROM_REGION( 0x50, "picreturn", ROMREGION_ERASE)
ROM_LOAD("317-0398-com.data", 0x00, 0x50, CRC(8c5391a2) SHA1(e64cadeb30c94c3cd4002630cd79cc76c7bde2ed) )
ROM_END
/*
Title VIRTUA COP 3
Media ID C4AD
Media Config GD-ROM1/1
Regions J
Peripheral String 0000000
Product Number GDX-0003A
Version V2.004
Release Date 20030226
Manufacturer ID
TOC DISC
Track Start Sector End Sector Track Size
track01.bin 150 599 1058400
track02.raw 750 2101 3179904
track03.bin 45150 549299 1185760800
PIC
255-5508-354
317-054-COM
*/
ROM_START( vcop3 )
CHIHIRO_BIOS
ROM_REGION( 0x20000000, "user1", ROMREGION_ERASE) // allocate max size in init instead?
DISK_REGION( "gdrom" )
DISK_IMAGE_READONLY( "gdx-0003a", 0, SHA1(cdfec1d2ef02ae9e29cb1462f08904177bc4c9ea) )
ROM_REGION( 0x50, "picreturn", ROMREGION_ERASE)
ROM_LOAD("317-0354-com.data", 0x00, 0x50, CRC(df7e3217) SHA1(9f0f4bf6b15f3b6eeea81eaa27b3d25bd94110da) )
ROM_END
ROM_START( mj2 )
CHIHIRO_BIOS
ROM_REGION( 0x20000000, "user1", ROMREGION_ERASE) // allocate max size in init instead?
DISK_REGION( "gdrom" )
DISK_IMAGE_READONLY( "gdx-0006c", 0, SHA1(505653117a73ed8b256ccf19450e7573a4dc57e9) )
ROM_REGION( 0x50, "picreturn", ROMREGION_ERASE) // key was missing
ROM_LOAD("gdx-0006c.pic_data", 0x00, 0x50, NO_DUMP )
ROM_END
ROM_START( wangmid )
CHIHIRO_BIOS
ROM_REGION( 0x20000000, "user1", ROMREGION_ERASE) // allocate max size in init instead?
DISK_REGION( "gdrom" )
DISK_IMAGE_READONLY( "gdx-0009b", 0, SHA1(e032b9fd8d5d09255592f02f7531a608e8179c9c) )
ROM_REGION( 0x50, "picreturn", ROMREGION_ERASE)
ROM_LOAD("gdx-0009b.data", 0x00, 0x50, CRC(3af801f3) SHA1(e9a2558930f3f1f55d5b3c2cadad69329d931f26) )
ROM_END
ROM_START( wangmid2 )
CHIHIRO_BIOS
ROM_REGION( 0x20000000, "user1", ROMREGION_ERASE) // allocate max size in init instead?
DISK_REGION( "gdrom" )
DISK_IMAGE_READONLY( "gdx-0015", 0, SHA1(259483fd211a70c23205ffd852316d616c5a2740) )
ROM_REGION( 0x50, "picreturn", ROMREGION_ERASE)
ROM_LOAD("317-5106-com.data", 0x00, 0x50, CRC(75c716aa) SHA1(5c2bcf3d28a80b336c6882d5aeb010d04327f8c1) )
ROM_END
ROM_START( mj3 )
CHIHIRO_BIOS
ROM_REGION( 0x20000000, "user1", ROMREGION_ERASE) // allocate max size in init instead?
DISK_REGION( "gdrom" )
DISK_IMAGE_READONLY( "gdx-0017d", 0, SHA1(cfbbd452c8f4efe0e99f398f5521fc3574b913bb) )
ROM_REGION( 0x50, "picreturn", ROMREGION_ERASE) // key was missing
ROM_LOAD("gdx-0017d.pic_data", 0x00, 0x50, NO_DUMP )
ROM_END
GAME( 200?, chihiro, 0, chihirogd, chihiro, 0, ROT0, "Sega", "Chihiro Bios", GAME_NO_SOUND|GAME_NOT_WORKING|GAME_IS_BIOS_ROOT )
GAME( 2002, hotd3, chihiro, chihirogd, chihiro, 0, ROT0, "Sega", "The House of the Dead III [GDX-0001]", GAME_NO_SOUND|GAME_NOT_WORKING )
GAME( 2005, mj2, chihiro, chihirogd, chihiro, 0, ROT0, "Sega", "Sega Network Taisen Mahjong MJ 2 (Rev C) [GDX-0006C]", GAME_NO_SOUND|GAME_NOT_WORKING )
GAME( 2005, wangmid, chihiro, chihirogd, chihiro, 0, ROT0, "Sega", "Wangan Midnight Maximum Tune (Rev. B) (Export) (GDX-0009B)", GAME_NO_SOUND|GAME_NOT_WORKING )
GAME( 2005, wangmid2, chihiro, chihirogd, chihiro, 0, ROT0, "Sega", "Wangan Midnight Maximum Tune 2 (Export) (GDX-0015)", GAME_NO_SOUND|GAME_NOT_WORKING )
GAME( 2005, ghostsqu, chihiro, chihirogd, chihiro, 0, ROT0, "Sega", "Ghost Squad (Ver. A?) (GDX-0012A)", GAME_NO_SOUND|GAME_NOT_WORKING )
GAME( 2003, vcop3, chihiro, chihirogd, chihiro, 0, ROT0, "Sega", "Virtua Cop 3 (GDX-0003A)", GAME_NO_SOUND|GAME_NOT_WORKING )
GAME( 2005, mj3, chihiro, chihirogd, chihiro, 0, ROT0, "Sega", "Sega Network Taisen Mahjong MJ 3 (Rev D) [GDX-0017D]", GAME_NO_SOUND|GAME_NOT_WORKING )
|