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toaplan1: correct z180 cpu speed

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hap 2022-12-07 01:34:22 +01:00
parent 9a61f0be35
commit 2902e3aa2b
1 changed files with 6 additions and 5 deletions
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11
src/mame/toaplan/toaplan1.cpp
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@ -979,12 +979,12 @@ void toaplan1_state::vimana_hd647180_io_map(address_map &map)
u8 toaplan1_state::vimana_dswb_invert_r()
{
return m_dswb_io->read() ^ 0xFF;
return m_dswb_io->read() ^ 0xff;
}
u8 toaplan1_state::vimana_tjump_invert_r()
{
return (m_tjump_io->read() ^ 0xFF)|0xC0; // high 2 bits of port G always read as 1
return (m_tjump_io->read() ^ 0xff) | 0xc0; // high 2 bits of port G always read as 1
}
void toaplan1_samesame_state::mcu_w(u8 data)
@ -1014,7 +1014,7 @@ void toaplan1_samesame_state::hd647180_io_map(address_map &map)
{
map.global_mask(0xff);
map(0x63, 0x63).nopr();
map(0x63, 0x63).nopr(); // read port D
map(0xa0, 0xa0).r(FUNC(toaplan1_samesame_state::soundlatch_r));
map(0xb0, 0xb0).w(FUNC(toaplan1_samesame_state::sound_done_w));
@ -2118,7 +2118,7 @@ void toaplan1_samesame_state::samesame(machine_config &config)
m_maincpu->set_addrmap(AS_PROGRAM, &toaplan1_samesame_state::main_map);
m_maincpu->reset_cb().set(FUNC(toaplan1_samesame_state::reset_callback));
hd647180x_device &audiocpu(HD647180X(config, m_audiocpu, XTAL(28'000'000) / 4)); /* HD647180XOFS6 CPU */
hd647180x_device &audiocpu(HD647180X(config, m_audiocpu, XTAL(10'000'000))); // HD647180XOFS6 CPU
// 16k byte ROM and 512 byte RAM are internal
audiocpu.set_addrmap(AS_IO, &toaplan1_samesame_state::hd647180_io_map);
audiocpu.in_pd_callback().set(FUNC(toaplan1_samesame_state::cmdavailable_r));
@ -2212,7 +2212,7 @@ void toaplan1_state::vimana(machine_config &config)
m_maincpu->set_addrmap(AS_PROGRAM, &toaplan1_state::vimana_main_map);
m_maincpu->reset_cb().set(FUNC(toaplan1_state::reset_callback));
hd647180x_device &audiocpu(HD647180X(config, m_audiocpu, XTAL(28'000'000) / 4)); /* HD647180XOFS6 CPU */
hd647180x_device &audiocpu(HD647180X(config, m_audiocpu, XTAL(10'000'000))); // HD647180XOFS6 CPU
audiocpu.set_addrmap(AS_PROGRAM, &toaplan1_state::vimana_hd647180_mem_map);
audiocpu.set_addrmap(AS_IO, &toaplan1_state::vimana_hd647180_io_map);
audiocpu.in_pa_callback().set(FUNC(toaplan1_state::vimana_dswb_invert_r)); // note these inputs seem to be inverted, unlike the DSWA ones.
@ -3185,6 +3185,7 @@ ROM_START( vimanaj )
ROM_END
// YEAR NAME PARENT MACHINE INPUT CLASS INIT ROT COMPANY FULLNAME FLAGS
GAME( 1988, rallybik, 0, rallybik, rallybik, toaplan1_rallybik_state, empty_init, ROT270, "Toaplan / Taito Corporation", "Rally Bike / Dash Yarou", 0 )
GAME( 1988, truxton, 0, truxton, truxton, toaplan1_state, empty_init, ROT270, "Toaplan / Taito Corporation", "Truxton / Tatsujin", 0 )