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igs/spoker.cpp: corrected decryption and memory map for jinhuang

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This commit is contained in:
Ivan Vangelista 2025-03-21 18:20:54 +01:00
parent 53f391ff5e
commit 28e4809e88
1 changed files with 47 additions and 4 deletions
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51
src/mame/igs/spoker.cpp
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@ -31,8 +31,9 @@
- 3super8 doesn't have the 8x32 tilemap, change the video emulation accordingly
- jinhulu2 and jinhulu2101is stop at "system is connecting".
Some type of link feature?
- jinhulu2120gi has machine translated DIP definitions which could use improving.
- jinhulu2120gi hopper isn't implemented yet.
- Other games in jinhulu2_state have machine translated DIP definitions which
could use improving and hopper isn't implemented yet.
- Find out password for jinhuang and correct inputs / DIPs.
***************************************************************************/
@ -172,6 +173,7 @@ public:
m_in1(*this, "IN1")
{ }
void jinhuang(machine_config &config)ATTR_COLD;
void jinhulu2(machine_config &config)ATTR_COLD;
void init_dafuwng3() ATTR_COLD;
@ -204,6 +206,7 @@ private:
TILE_GET_INFO_MEMBER(get_fg_tile_info);
void jinhuang_portmap(address_map &map) ATTR_COLD;
void portmap(address_map &map) ATTR_COLD;
};
@ -627,6 +630,15 @@ void jinhulu2_state::portmap(address_map &map)
map(0x7800, 0x7fff).ram().w(FUNC(jinhulu2_state::fg_color_w)).share(m_fg_color_ram);
}
void jinhulu2_state::jinhuang_portmap(address_map &map) // doesn't seem to use the IGS003
{
portmap(map);
map(0x5030, 0x5030).unmapw();
map(0x5031, 0x5031).unmapr();
map(0x5032, 0x5032).portr("IN0");
}
void jb_state::portmap(address_map &map)
{
spokeru_state::portmap(map);
@ -1464,6 +1476,29 @@ static INPUT_PORTS_START( zuanshiw )
PORT_DIPSETTING( 0x00, "Take Score Immediately" )
INPUT_PORTS_END
static INPUT_PORTS_START( jinhuang )
PORT_INCLUDE( jinhulu2 )
PORT_MODIFY("IN1")
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_GAMBLE_BET )
PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_GAMBLE_KEYOUT )
PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_GAMBLE_LOW )
PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_GAMBLE_HIGH )
PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_GAMBLE_TAKE )
PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_GAMBLE_D_UP )
PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_MODIFY("SERVICE")
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_COIN2 )
PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_GAMBLE_BET )
PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_GAMBLE_BOOK )
PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_START1 )
PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_UNKNOWN )
PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_POKER_HOLD1 )
PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_POKER_HOLD2 )
PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_UNKNOWN )
INPUT_PORTS_END
/***************************************************************************
Graphics Layout & Graphics Decode
***************************************************************************/
@ -1643,6 +1678,14 @@ void jinhulu2_state::jinhulu2(machine_config &config)
}
void jinhulu2_state::jinhuang(machine_config &config)
{
jinhulu2(config);
m_maincpu->set_addrmap(AS_IO, &jinhulu2_state::jinhuang_portmap);
}
void jb_state::jb(machine_config &config)
{
spokeru(config);
@ -2358,7 +2401,7 @@ void jinhulu2_state::init_jinhuang()
// extra layer
for (int a = 0; a < 0xf000; a++)
if ((a & 0x0100) == 0x0000) rom[a] ^= 0x40;
if ((a & 0x0300) != 0x0100) rom[a] ^= 0x40;
}
void spoker_state::init_spk116it()
@ -2484,5 +2527,5 @@ GAME( 1995, huluw2, 0, jinhulu2, huluw2, jinhulu2_state, init_h
GAME( 1995, hsheng2, 0, jinhulu2, jinhulu2, jinhulu2_state, init_hsheng2, ROT0, "IGS", "Hua Sheng II (v120DI)", MACHINE_NOT_WORKING | MACHINE_SUPPORTS_SAVE ) // hopper
GAME( 1995, dafuwng3, 0, jinhulu2, jinhulu2, jinhulu2_state, init_dafuwng3, ROT0, "IGS", "Da Fu Wang III (V130LI)", MACHINE_NOT_WORKING | MACHINE_SUPPORTS_SAVE ) // hopper
GAME( 1996, zuanshiw, 0, jinhulu2, zuanshiw, jinhulu2_state, init_jinhulu2120gi, ROT0, "IGS", "Zuanshi Wutai (V110II)", MACHINE_NOT_WORKING | MACHINE_SUPPORTS_SAVE ) // hopper
GAME( 2002, jinhuang, 0, jinhulu2, jinhulu2, jinhulu2_state, init_jinhuang, ROT0, "IGS", "Jin Huang Guan", MACHINE_NOT_WORKING | MACHINE_SUPPORTS_SAVE ) // different memory map
GAME( 2002, jinhuang, 0, jinhuang, jinhuang, jinhulu2_state, init_jinhuang, ROT0, "IGS", "Jin Huang Guan", MACHINE_NOT_WORKING | MACHINE_SUPPORTS_SAVE ) // different memory map
GAME( 1998, sleyuan, 0, jinhulu2, jinhulu2, jinhulu2_state, init_sleyuan, ROT0, "IGS", "Shuiguo Leyuan (V150UI)", MACHINE_NOT_WORKING | MACHINE_SUPPORTS_SAVE ) // hopper