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misc/rbmk.cpp: added preliminary Oki hookup to the games without MCU

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This commit is contained in:
Ivan Vangelista 2023-08-22 02:23:16 +02:00
parent 3017f4ca8d
commit d57143f1d0
1 changed files with 7 additions and 6 deletions
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13
src/mame/misc/rbmk.cpp
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@ -103,7 +103,7 @@ private:
required_device<eeprom_serial_93cxx_device> m_eeprom;
required_device<gfxdecode_device> m_gfxdecode;
required_device<palette_device> m_palette;
required_device<ym2151_device> m_ymsnd;
optional_device<ym2151_device> m_ymsnd;
required_ioport_array<3> m_dsw;
uint16_t m_tilebank = 0;
@ -221,10 +221,10 @@ void rbmk_state::super555_mem(address_map &map)
map(0x600000, 0x600001).rw(FUNC(rbmk_state::dip_mux_r), FUNC(rbmk_state::dip_mux_w));
map(0x608000, 0x608001).portr("IN1").w(FUNC(rbmk_state::tilebank_w)); // ok
map(0x610000, 0x610001).portr("IN2");
// map(0x618080, 0x618081).lr16(NAME([this] () -> uint16_t { return m_prot_data; })); // reads something here from below, if these are hooked up booting stops with '0x09 U64 ERROR', like it's failing some checksum test
map(0x620000, 0x620001).portr("IN3");
map(0x618080, 0x618081).nopr();//.lr16(NAME([this] () -> uint16_t { return m_prot_data; })); // reads something here from below, if these are hooked up booting stops with '0x09 U64 ERROR', like it's failing some checksum test
map(0x620000, 0x620001).r("oki", FUNC(okim6295_device::read)); // TODO: Oki controlled through a GAL at 18C, should be banked, too
// map(0x620080, 0x620081).lw16(NAME([this] (uint16_t data) { m_prot_data = data; })); // writes something here that expects to read above
map(0x628000, 0x628001).w(FUNC(rbmk_state::unk_w));
map(0x628000, 0x628000).w("oki", FUNC(okim6295_device::write));
map(0x900000, 0x900fff).ram().w(m_palette, FUNC(palette_device::write16)).share("palette");
map(0x940000, 0x940fff).ram().share(m_vidram[1]);
map(0x980000, 0x983fff).ram();
@ -1065,6 +1065,7 @@ void rbmk_state::super555(machine_config &config)
m_maincpu->set_addrmap(AS_PROGRAM, &rbmk_state::super555_mem);
config.device_remove("mcu");
config.device_remove("ymsnd");
}
void rbmk_state::magslot(machine_config &config)
@ -1216,8 +1217,8 @@ GAME( 1998, rbmk, 0, rbmk, rbmk, rbmk_state, empty_init, ROT0, "
GAME( 1998, rbspm, 0, rbspm, rbspm, rbmk_state, empty_init, ROT0, "GMS", "Shizhan Ding Huang Maque (Version 4.1)", MACHINE_NOT_WORKING )
// card games
GAME( 1999, super555, 0, super555, super555, rbmk_state, init_super555, ROT0, "GMS", "Super 555 (English version V1.5)", MACHINE_UNEMULATED_PROTECTION | MACHINE_NOT_WORKING ) // stops during boot, patched for now
GAME( 1999, super555, 0, super555, super555, rbmk_state, init_super555, ROT0, "GMS", "Super 555 (English version V1.5)", MACHINE_UNEMULATED_PROTECTION | MACHINE_IMPERFECT_SOUND | MACHINE_NOT_WORKING ) // stops during boot, patched for now
GAME( 2001, sc2in1, 0, magslot, magslot, rbmk_state, empty_init, ROT0, "GMS", "Super Card 2 in 1 (English version 03.23)", MACHINE_NOT_WORKING ) // stops during boot
// slot, on slightly different PCB
GAME( 2003, magslot, 0, magslot, magslot, rbmk_state, empty_init, ROT0, "GMS", "Magic Slot (normal 1.0C)", MACHINE_NOT_WORKING ) // needs implementing of 3rd GFX layer, correct GFX decode for 1st layer, inputs
GAME( 2003, magslot, 0, magslot, magslot, rbmk_state, empty_init, ROT0, "GMS", "Magic Slot (normal 1.0C)", MACHINE_IMPERFECT_SOUND | MACHINE_NOT_WORKING ) // needs implementing of 3rd GFX layer, correct GFX decode for 1st layer, inputs