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geniusiq.cpp: Added PreComputer Unlimited (USA/Canada) (#9911)

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* New NOT_WORKING machine
------------------------------
PreComputer Unlimited (USA/Canada) [Val Polyakh]
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ClawGrip 2022-06-14 16:14:07 +02:00 committed by GitHub
parent ba70fb6797
commit b90ea3a273
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2 changed files with 26 additions and 19 deletions
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40
src/mame/drivers/geniusiq.cpp
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@ -2,10 +2,11 @@
// copyright-holders:Sandro Ronco
/***************************************************************************
Video Technology Genius computers:
PreComputer Unlimited (USA and Canada)
VTech Genius PC (France)
VTech Genius IQ 512 (Germany)
The French packaging mentions distributions in Switzerland, the Netherlands,
USA, Canada, and UK as well. Looking for more information and ROM dumps.
and UK as well. Looking for more information and ROM dumps.
System driver:
@ -28,7 +29,6 @@ TODO:
Not very much is known about this computer released in 1997.
PCB - German Version:
+----------------------------------+ +-------------------+
+-----------------+ | | | +-------+ +--------------+
@ -446,7 +446,7 @@ void geniusiq_state::geniusiq_mem(address_map &map)
// 0x600000 : some memory mapped hardware
}
/* Input ports */
// Input ports
static INPUT_PORTS_START( geniusiq )
PORT_START( "IN0" )
PORT_BIT( 0x0001, IP_ACTIVE_HIGH, IPT_UNUSED ) // PORT_CHANGED_MEMBER( DEVICE_SELF, geniusiq_state, send_input, 0x00 )
@ -700,15 +700,15 @@ DEVICE_IMAGE_UNLOAD_MEMBER(geniusiq_state::cart_unload)
void geniusiq_state::iq128(machine_config &config)
{
/* basic machine hardware */
// Basic machine hardware
M68000(config, m_maincpu, XTAL(32'000'000)/2); // The main crystal is at 32MHz, not sure whats the CPU freq
m_maincpu->set_addrmap(AS_PROGRAM, &geniusiq_state::geniusiq_mem);
m_maincpu->set_periodic_int(FUNC(geniusiq_state::irq6_line_hold), attotime::from_hz(125)); // the internal clock is increased by 1 sec every 125 interrupts
/* video hardware */
// Video hardware
screen_device &screen(SCREEN(config, "screen", SCREEN_TYPE_RASTER));
screen.set_refresh_hz(50);
screen.set_vblank_time(ATTOSECONDS_IN_USEC(2500)); /* not accurate */
screen.set_vblank_time(ATTOSECONDS_IN_USEC(2500)); // not accurate
screen.set_size(512, 256);
screen.set_visarea_full();
screen.set_screen_update(FUNC(geniusiq_state::screen_update));
@ -716,26 +716,31 @@ void geniusiq_state::iq128(machine_config &config)
PALETTE(config, "palette", FUNC(geniusiq_state::geniusiq_palette), 16);
/* internal flash */
// Internal flash
AMD_29F010(config, "flash");
/* cartridge */
// Cartridge
generic_cartslot_device &cartslot(GENERIC_CARTSLOT(config, "cartslot", generic_plain_slot, "iq128_cart"));
cartslot.set_device_load(FUNC(geniusiq_state::cart_load));
cartslot.set_device_unload(FUNC(geniusiq_state::cart_unload));
/* Software lists */
// Software lists
SOFTWARE_LIST(config, "cart_list").set_original("iq128");
}
void geniusiq_state::iqtv512(machine_config &config)
{
iq128(config);
/* internal flash */
// Internal flash
AMD_29F040(config.replace(), "flash");
}
/* ROM definition */
// ROM definitions
ROM_START( pcunlim )
ROM_REGION(0x200000, "maincpu", 0)
ROM_LOAD( "27-5792-03.u3", 0x0000, 0x200000, CRC(944aa3be) SHA1(6005627035d99cfb6c479064808424adf0430df3) )
ROM_END
ROM_START( iq128 )
ROM_REGION(0x200000, "maincpu", 0)
@ -757,10 +762,11 @@ ROM_START( itunlim )
ROM_LOAD( "27-06124-002.u3", 0x000000, 0x200000, CRC(0c0753ce) SHA1(d22504d583ca8d6a9d2f56fbaa3e1d52c442a1e9) )
ROM_END
/* Driver */
// Drivers
// YEAR NAME PARENT COMPAT MACHINE INPUT CLASS INIT COMPANY FULLNAME FLAGS
COMP( 1997, iq128, 0, 0, iq128, geniusiq_de, geniusiq_state, empty_init, "Video Technology", "Genius IQ 128 (Germany)", MACHINE_NOT_WORKING | MACHINE_NO_SOUND)
COMP( 1997, iq128_fr, iq128, 0, iq128, geniusiq, geniusiq_state, empty_init, "Video Technology", "Genius IQ 128 (France)", MACHINE_NOT_WORKING | MACHINE_NO_SOUND)
COMP( 1998, iqtv512, 0, 0, iqtv512, geniusiq_de, geniusiq_state, empty_init, "Video Technology", "Genius IQ TV 512 (Germany)", MACHINE_NOT_WORKING | MACHINE_NO_SOUND)
COMP( 1998, itunlim, 0, 0, iq128, geniusiq_de, geniusiq_state, empty_init, "Video Technology", "VTech IT Unlimited (UK)", MACHINE_NO_SOUND)
// YEAR NAME PARENT COMPAT MACHINE INPUT CLASS INIT COMPANY FULLNAME FLAGS
COMP( 1997, pcunlim, 0, 0, iq128, geniusiq_de, geniusiq_state, empty_init, "Video Technology", "PreComputer Unlimited (USA/Canada)", MACHINE_NOT_WORKING | MACHINE_NO_SOUND)
COMP( 1997, iq128, pcunlim, 0, iq128, geniusiq_de, geniusiq_state, empty_init, "Video Technology", "Genius IQ 128 (Germany)", MACHINE_NOT_WORKING | MACHINE_NO_SOUND)
COMP( 1997, iq128_fr, pcunlim, 0, iq128, geniusiq, geniusiq_state, empty_init, "Video Technology", "Genius IQ 128 (France)", MACHINE_NOT_WORKING | MACHINE_NO_SOUND)
COMP( 1998, iqtv512, pcunlim, 0, iqtv512, geniusiq_de, geniusiq_state, empty_init, "Video Technology", "Genius IQ TV 512 (Germany)", MACHINE_NOT_WORKING | MACHINE_NO_SOUND)
COMP( 1998, itunlim, pcunlim, 0, iq128, geniusiq_de, geniusiq_state, empty_init, "Video Technology", "VTech IT Unlimited (UK)", MACHINE_NO_SOUND)

5
src/mame/mame.lst
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@ -15408,8 +15408,9 @@ genmod // 1990 Myarc / Ron G. Walters Geneve 9640 Mod
@source:geniusiq.cpp
iq128 // 1997 Genius IQ 128 (Germany)
iq128_fr // 1997 Genius PC (France)
iqtv512 // IQ TV512 (Germany)
itunlim // 199? IT Unlimited
iqtv512 // 1998 IQ TV512 (Germany)
itunlim // 1998 IT Unlimited (UK)
pcunlim // 1997 PC Unlimited (USA/Canada)
@source:geniusjr.cpp
gj4000 // Genius Junior 4000 (Germany)