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Unknown Inter Games poker improvements: [Roberto Fresca, Grull Osgo]

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- Reworked memory map.
- Found the real VRAM offset.
- Added splitted attr/color RAM.
- Mirrored attr/color RAM for separated writes.
- Hooked the AY8910 properly.
- Changed CPU from 65C02 to 65SC02.
- Generated periodic interrupts.
- Temporarily patched some hardware checks.
- Added default NVRAM.
- Changed game description to Joker Card (Inter Games).
- Promoted the game to Working.
- Added technical notes.

Machines promoted to working
----------------------------
Joker Card (Inter Games) [Roberto Fresca, Grull Osgo]
This commit is contained in:
Roberto Fresca 2019-04-12 02:25:06 +02:00
parent 361ceeb9a9
commit a0acd6e5ef
2 changed files with 145 additions and 22 deletions
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166
src/mame/drivers/funworld.cpp
View File

@ -1,5 +1,5 @@
// license:BSD-3-Clause
// copyright-holders:Roberto Fresca, Peter Ferrie
// copyright-holders:Roberto Fresca, Grull Osgo, Andreas Naive, Peter Ferrie
/****************************************************************************************
Fun World / TAB / Impera
@ -98,7 +98,7 @@
* Novo Play Multi Card / Club Card, Admiral/Novomatic, 1986.
* unknown encrypted Royal Card (Dino4 HW), unknown, 1998.
* China Town (Ver 1B, Dino4 HW), unknown, 1998.
* Unknown Inter Games poker, Inter Games, 1991.
* Joker Card (Inter Games), Inter Games, 1991.
* Unknown Fun World A7-11 game 1, Fun World, 1985.
* Unknown Fun World A7-11 game 2, Fun World, 1985.
* Unknown Fun World A0-1 game, Fun World, 1991.
@ -1095,6 +1095,19 @@
Both games were promoted to working state.
- Added technical and game notes.
Unknown Inter Games poker improvements:
- Reworked memory map.
- Found the real VRAM offset.
- Added splitted attr/color RAM.
- Mirrored attr/color RAM for separated writes.
- Hooked the AY8910 properly.
- Generated periodic interrupts.
- Temporarily patched some hardware checks.
- Added default NVRAM.
- Promoted the game to Working.
- Added technical notes.
*** TO DO ***
@ -1373,16 +1386,18 @@ void funworld_state::witchryl_map(address_map &map)
void funworld_state::intergames_map(address_map &map)
{
map(0x0000, 0x07ff).ram().share("nvram");
map(0x0c00, 0x0c00).r("ay8910", FUNC(ay8910_device::data_r)); // WRONG. just a placeholder...
map(0x0c00, 0x0c01).w("ay8910", FUNC(ay8910_device::address_data_w)); // WRONG. just a placeholder...
map(0x0000, 0x0fff).ram().share("nvram");
map(0x2000, 0x2fff).ram().w(FUNC(funworld_state::funworld_videoram_w)).share("videoram");
map(0x3000, 0x3000).w("crtc", FUNC(mc6845_device::address_w));
map(0x3001, 0x3001).rw("crtc", FUNC(mc6845_device::register_r), FUNC(mc6845_device::register_w));
map(0x3400, 0x3403).rw("pia0", FUNC(pia6821_device::read), FUNC(pia6821_device::write)); // the bookkeeping mode requests a byte from $3400 to advance pages...
map(0x3800, 0x3803).rw("pia1", FUNC(pia6821_device::read), FUNC(pia6821_device::write)); // WRONG. just a placeholder...
map(0x7000, 0x7fff).ram().w(FUNC(funworld_state::funworld_colorram_w)).share("colorram");
map(0x8000, 0xffff).rom();
map(0x3000, 0x3001).r("ay8910", FUNC(ay8910_device::data_r));
map(0x3000, 0x3001).w("ay8910", FUNC(ay8910_device::address_data_w));
// map(0x3000, 0x3000).w("crtc", FUNC(mc6845_device::address_w));
// map(0x3001, 0x3001).rw("crtc", FUNC(mc6845_device::register_r), FUNC(mc6845_device::register_w));
map(0x3200, 0x3203).rw("pia1", FUNC(pia6821_device::read), FUNC(pia6821_device::write));
map(0x3400, 0x3403).rw("pia0", FUNC(pia6821_device::read), FUNC(pia6821_device::write));
map(0x5000, 0x5fff).mirror(0x2000).ram().w(FUNC(funworld_state::funworld_colorram_w)).share("colorram");
map(0x8000, 0xdfff).rom();
map(0xe000, 0xefff).ram();
map(0xf000, 0xffff).rom();
}
void funworld_state::fw_brick_map(address_map &map)
@ -3089,6 +3104,68 @@ static INPUT_PORTS_START( fw_brick1 )
PORT_DIPSETTING( 0x00, "Joker Card (with Jokers)" )
INPUT_PORTS_END
static INPUT_PORTS_START( intrgmes )
PORT_START("IN0")
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_GAMBLE_KEYIN ) PORT_NAME("Remote")
PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_POKER_HOLD1 ) PORT_NAME("Hold 1")
PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_POKER_CANCEL ) PORT_NAME("Cancel / Take")
PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_START1 ) PORT_NAME("Draw")
PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_POKER_HOLD5 ) PORT_NAME("Hold 5 / Bet")
PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_SERVICE1 )
PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_SERVICE2 )
PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_POKER_HOLD4 ) PORT_NAME("Hold 4 / High")
PORT_START("IN1")
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_POKER_HOLD2 ) PORT_NAME("Hold 2 / Low")
PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_POKER_HOLD3 ) PORT_NAME("Hold 3")
PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_OTHER ) PORT_NAME("I /7") PORT_CODE(KEYCODE_E) // I /7
PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_OTHER ) PORT_NAME("F. C.") PORT_CODE(KEYCODE_R) // F.C.
PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_SERVICE ) PORT_NAME("Hopper SW") PORT_CODE(KEYCODE_T)
PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_COIN2 )
PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_OTHER ) PORT_NAME("CAV") PORT_CODE(KEYCODE_Y) // CAV.
PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_GAMBLE_KEYOUT ) PORT_NAME("Collect")
PORT_START("IN2")
PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_COIN1 )
PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_OTHER ) PORT_NAME("SER. IN") PORT_CODE(KEYCODE_A) // SER. IN
PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_OTHER ) PORT_NAME("II/D") PORT_CODE(KEYCODE_S) // II/D
PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_OTHER ) PORT_NAME("SER. SEL.") PORT_CODE(KEYCODE_D) // SER. SEL.
PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_OTHER ) PORT_NAME("II/C") PORT_CODE(KEYCODE_F) // II/C
PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_OTHER ) PORT_NAME("II/3") PORT_CODE(KEYCODE_G) // II/3
PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_OTHER ) PORT_NAME("II/B") PORT_CODE(KEYCODE_H) // II/B
PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_OTHER ) PORT_NAME("II/2") PORT_CODE(KEYCODE_J) // II/2
PORT_START("DSW")
PORT_DIPNAME( 0x01, 0x01, "Test Mode" ) PORT_DIPLOCATION("SW1:8")
PORT_DIPSETTING( 0x01, DEF_STR( Off ) )
PORT_DIPSETTING( 0x00, DEF_STR( On ) )
PORT_DIPNAME( 0x02, 0x02, "55/77/99-Bonus" ) PORT_DIPLOCATION("SW1:7")
PORT_DIPSETTING( 0x02, DEF_STR( Off ) )
PORT_DIPSETTING( 0x00, DEF_STR( On ) )
PORT_DIPNAME( 0x04, 0x04, "Language" ) PORT_DIPLOCATION("SW1:6")
PORT_DIPSETTING( 0x04, "English" )
PORT_DIPSETTING( 0x00, "Deutsche" )
PORT_DIPNAME( 0x08, 0x08, DEF_STR( Unknown ) ) PORT_DIPLOCATION("SW1:5")
PORT_DIPSETTING( 0x08, DEF_STR( Off ) )
PORT_DIPSETTING( 0x00, DEF_STR( On ) )
PORT_DIPNAME( 0x10, 0x10, DEF_STR( Unknown ) ) PORT_DIPLOCATION("SW1:4")
PORT_DIPSETTING( 0x10, DEF_STR( Off ) )
PORT_DIPSETTING( 0x00, DEF_STR( On ) )
PORT_DIPNAME( 0x20, 0x20, DEF_STR( Unknown ) ) PORT_DIPLOCATION("SW1:3")
PORT_DIPSETTING( 0x20, DEF_STR( Off ) )
PORT_DIPSETTING( 0x00, DEF_STR( On ) )
PORT_DIPNAME( 0x40, 0x40, "Auto Hold" ) PORT_DIPLOCATION("SW1:2")
PORT_DIPSETTING( 0x40, DEF_STR( Off ) )
PORT_DIPSETTING( 0x00, DEF_STR( On ) )
PORT_DIPNAME( 0x80, 0x80, DEF_STR( Unknown ) ) PORT_DIPLOCATION("SW1:1")
PORT_DIPSETTING( 0x80, DEF_STR( Off ) )
PORT_DIPSETTING( 0x00, DEF_STR( On ) )
INPUT_PORTS_END
/*************************
* Graphics Layouts *
*************************/
@ -3389,8 +3466,11 @@ void funworld_state::intrgmes(machine_config &config)
{
fw1stpal(config);
R65C02(config.replace(), m_maincpu, CPU_CLOCK); /* 2MHz */
M65SC02(config.replace(), m_maincpu, CPU_CLOCK); /* 2MHz */
m_maincpu->set_addrmap(AS_PROGRAM, &funworld_state::intergames_map);
m_maincpu->set_periodic_int(FUNC(funworld_state::nmi_line_pulse), attotime::from_hz(60));
config.device_remove("crtc");
m_gfxdecode->set_info(gfx_fw2ndpal);
}
@ -7066,9 +7146,9 @@ ROM_END
/*
Unknown poker game from Inter Games.
Joker Card from Inter Games (Austria).
1x G65C02P-2
1x G65SC02P-2
2x MC68B21P
1x MC68B45P
1x AY38910A/P
@ -7078,21 +7158,29 @@ ROM_END
1x LM380N
1x Crystal 16.0000 MHz.
The game has way different architecture.
The hardware has way different architecture.
Video RAM splitted in two well separated offsets:
Video RAM at $2000 and Color Ram at $7000.
Video RAM at $2000 and Attr/Color Ram at $5000 mirrored at $7000.
Code expects some input at $3400 to pass through the bookkeeping pages,
so at least one PIA should be mapped there.
PIAs at $3200 and $3400.
AY8910 at $3000-$3001.
CRTC at... $3000-$3001 too!!!.
Can't find a safe way to map both devices in the same address.
For now, just mapped the sound device in this offset, and generated
a periodic interrupt at 60Hz.
There are multiple buffers and compare from some registers,
reminding the way some hardwares handle inputs without PIAs.
Some jumps to hardware errors were patched till we can understand
a bit better the hardware behaviour.
Bipolar PROM has the first half empty, so will black the screen
after any attempt of ROM swap.
A lot to investigate/reverse...
A lot of reverse-engineering was needed to get this game working...
*/
ROM_START( intrgmes )
ROM_REGION( 0x10000, "maincpu", 0 )
@ -7102,8 +7190,9 @@ ROM_START( intrgmes )
ROM_LOAD( "ig2ch2.bin", 0x0000, 0x8000, CRC(52f0bc70) SHA1(cd9ba34efb438c9610551900c3de2a09aea76cb9) )
ROM_LOAD( "ig2ch1.bin", 0x8000, 0x8000, CRC(8fc7d74e) SHA1(bf7ee7ef5c95877fe82fb6e04a5d8ab211fc730c) )
ROM_REGION( 0x0800, "nvram", 0 ) /* Default NVRAM. */
ROM_LOAD( "ds1220y.bin", 0x0000, 0x0800, CRC(7bc4554e) SHA1(c9ad1651e673f8edd0fd354b1098db8f27697d18) )
ROM_REGION( 0x1000, "nvram", 0 ) // Default NVRAM.
ROM_LOAD( "intrgmes_nvram.bin", 0x0000, 0x0800, CRC(7ce7c42c) SHA1(da5b2fbecd83ae87616f3c65fc0d6fd05f9fe7c5) )
ROM_LOAD( "ds1220y.bin", 0x0800, 0x0800, CRC(7bc4554e) SHA1(c9ad1651e673f8edd0fd354b1098db8f27697d18) )
ROM_REGION( 0x0200, "proms", 0 )
ROM_LOAD( "am27s29.bin", 0x0000, 0x0200, CRC(8992aa4d) SHA1(5a0649bff66e7cab1bcbadcdfc74c77a747cc58f) )
@ -7905,6 +7994,39 @@ void funworld_state::init_jolycdig()
}
void funworld_state::init_intrgmes()
{
// NOP'ing some values in ROM space to avoid the hardware error.
uint8_t *rom = memregion("maincpu")->base();
rom[0xadc5] = 0xea;
rom[0xadc6] = 0xea;
rom[0xadd2] = 0xea;
rom[0xadd3] = 0xea;
rom[0xade6] = 0xea;
rom[0xade7] = 0xea;
rom[0xadf8] = 0xea;
rom[0xadf9] = 0xea;
rom[0xae16] = 0xea;
rom[0xae17] = 0xea;
rom[0xaead] = 0xea;
rom[0xaeae] = 0xea;
rom[0xaeaf] = 0xea;
// verify checksum against values stored at 07F2-07F3.
// rom[0xaf69] = 0xea;
// rom[0xaf6a] = 0xea;
// rom[0xaf6b] = 0xea;
}
/**********************************************
* Game Drivers *
**********************************************/
@ -8022,7 +8144,7 @@ GAME( 199?, soccernw, 0, royalcd1, royalcrd, funworld_state, init_socc
// Other games...
GAME( 198?, funquiz, 0, funquiz, funquiz, funworld_state, empty_init, ROT0, "Fun World", "Fun World Quiz (Austrian)", 0 )
GAMEL( 1986, novoplay, 0, fw2ndpal, novoplay, funworld_state, empty_init, ROT0, "Admiral/Novomatic","Novo Play Multi Card / Club Card", 0, layout_novoplay )
GAME( 1991, intrgmes, 0, intrgmes, funworld, funworld_state, empty_init, ROT0, "Inter Games", "unknown Inter Games poker", MACHINE_NOT_WORKING )
GAME( 1991, intrgmes, 0, intrgmes, intrgmes, funworld_state, init_intrgmes,ROT0, "Inter Games", "Joker Card (Inter Games)", 0 )
GAMEL( 1985, fw_a7_11, 0, fw_brick_2, fw_brick1, funworld_state, empty_init, ROT0, "Fun World", "unknown Fun World A7-11 game 1", MACHINE_NOT_WORKING, layout_jollycrd )
GAMEL( 1985, fw_a7_11a, fw_a7_11, fw_brick_2, fw_brick1, funworld_state, empty_init, ROT0, "Fun World", "unknown Fun World A7-11 game 2", MACHINE_NOT_WORKING, layout_jollycrd )
GAMEL( 1991, fw_a0_1, 0, fw_brick_2, fw_brick1, funworld_state, empty_init, ROT0, "Fun World", "unknown Fun World A0-1 game", MACHINE_NOT_WORKING, layout_jollycrd )

1
src/mame/includes/funworld.h
View File

@ -41,6 +41,7 @@ public:
void init_dino4();
void init_ctunk();
void init_jolycdig();
void init_intrgmes();
protected:
DECLARE_WRITE8_MEMBER(funworld_videoram_w);