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kungfur: probably mono sound (nw)

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hap 2019-12-15 00:13:46 +01:00
parent 5927ad1a1d
commit ea575a05b5
2 changed files with 10 additions and 9 deletions
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2
src/mame/drivers/cgang.cpp
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@ -432,7 +432,7 @@ READ8_MEMBER(cgang_state::ppi5_c_r)
// PC5-PC7: SW1 // PC5-PC7: SW1
data |= m_dipsw[0]->read() << 5; data |= m_dipsw[0]->read() << 5;
return data | 0x18; return data;
} }

17
src/mame/drivers/kungfur.cpp
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@ -2,6 +2,7 @@
// copyright-holders:hap, Angelo Salese, Roberto Fresca // copyright-holders:hap, Angelo Salese, Roberto Fresca
/*************************************************************************** /***************************************************************************
功夫老師
KUNG-FU ROUSHI KUNG-FU ROUSHI
(c)1987 NAMCO (c)1987 NAMCO
@ -299,9 +300,9 @@ void kungfur_state::machine_reset()
void kungfur_state::kungfur(machine_config &config) void kungfur_state::kungfur(machine_config &config)
{ {
/* basic machine hardware */ /* basic machine hardware */
M6809(config, m_maincpu, 8000000/2); // 4MHz? M6809(config, m_maincpu, 8000000/2); // 4MHz?
m_maincpu->set_addrmap(AS_PROGRAM, &kungfur_state::kungfur_map); m_maincpu->set_addrmap(AS_PROGRAM, &kungfur_state::kungfur_map);
m_maincpu->set_periodic_int(FUNC(kungfur_state::kungfur_irq), attotime::from_hz(975)); // close approximation m_maincpu->set_periodic_int(FUNC(kungfur_state::kungfur_irq), attotime::from_hz(8000000/2 / 0x1000));
i8255_device &ppi0(I8255A(config, "ppi8255_0")); i8255_device &ppi0(I8255A(config, "ppi8255_0"));
// $4008 - always $83 (PPI mode 0, ports B & lower C as input) // $4008 - always $83 (PPI mode 0, ports B & lower C as input)
@ -319,17 +320,17 @@ void kungfur_state::kungfur(machine_config &config)
/* no video! */ /* no video! */
/* sound hardware */ /* sound hardware */
SPEAKER(config, "lspeaker").front_left(); SPEAKER(config, "mono").front_center(); // 2 speakers, but likely mono sound mix
SPEAKER(config, "rspeaker").front_right();
MSM5205(config, m_adpcm1, XTAL(384'000)); // clock verified with recording MSM5205(config, m_adpcm1, XTAL(384'000)); // clock verified with recording
m_adpcm1->vck_legacy_callback().set(FUNC(kungfur_state::kfr_adpcm1_int)); m_adpcm1->vck_legacy_callback().set(FUNC(kungfur_state::kfr_adpcm1_int));
m_adpcm1->set_prescaler_selector(msm5205_device::S48_4B); m_adpcm1->set_prescaler_selector(msm5205_device::S48_4B);
m_adpcm1->add_route(ALL_OUTPUTS, "lspeaker", 1.0); m_adpcm1->add_route(ALL_OUTPUTS, "mono", 1.0);
MSM5205(config, m_adpcm2, XTAL(384'000)); // clock verified with recording MSM5205(config, m_adpcm2, XTAL(384'000)); // clock verified with recording
m_adpcm2->vck_legacy_callback().set(FUNC(kungfur_state::kfr_adpcm2_int)); m_adpcm2->vck_legacy_callback().set(FUNC(kungfur_state::kfr_adpcm2_int));
m_adpcm2->set_prescaler_selector(msm5205_device::S48_4B); m_adpcm2->set_prescaler_selector(msm5205_device::S48_4B);
m_adpcm2->add_route(ALL_OUTPUTS, "rspeaker", 1.0); m_adpcm2->add_route(ALL_OUTPUTS, "mono", 1.0);
} }