diff options
Diffstat (limited to 'src/mame/drivers/instantm.cpp')
-rw-r--r-- | src/mame/drivers/instantm.cpp | 26 |
1 files changed, 12 insertions, 14 deletions
diff --git a/src/mame/drivers/instantm.cpp b/src/mame/drivers/instantm.cpp index c2ebed3ca81..7f45523161f 100644 --- a/src/mame/drivers/instantm.cpp +++ b/src/mame/drivers/instantm.cpp @@ -126,26 +126,24 @@ void instantm_state::machine_reset() // OSC1 = XTAL(3'579'545) -void instantm_state::instantm(machine_config &config) -{ +MACHINE_CONFIG_START(instantm_state::instantm) /* basic machine hardware */ - Z80(config, m_maincpu, XTAL(3'579'545)); - m_maincpu->set_addrmap(AS_PROGRAM, &instantm_state::main_map); + MCFG_DEVICE_ADD("maincpu", Z80, XTAL(3'579'545)) + MCFG_DEVICE_PROGRAM_MAP(main_map) - z80_device &subcpu(Z80(config, "subcpu", XTAL(3'579'545))); - subcpu.set_addrmap(AS_PROGRAM, &instantm_state::sub_map); - subcpu.set_addrmap(AS_IO, &instantm_state::sub_io); + MCFG_DEVICE_ADD("subcpu", Z80, XTAL(3'579'545)) + MCFG_DEVICE_PROGRAM_MAP(sub_map) + MCFG_DEVICE_IO_MAP(sub_io) // all guesswork - clock_device &voice_clock(CLOCK(config, "voice_clock", 24000)); - voice_clock.signal_handler().set(FUNC(instantm_state::clock_w)); + MCFG_DEVICE_ADD("voice_clock", CLOCK, 24000) + MCFG_CLOCK_SIGNAL_HANDLER(WRITELINE(*this, instantm_state, clock_w)) SPEAKER(config, "speaker").front_center(); - MC1408(config, "dac", 0).add_route(ALL_OUTPUTS, "speaker", 0.5); - voltage_regulator_device &vref(VOLTAGE_REGULATOR(config, "vref")); - vref.add_route(0, "dac", 1.0, DAC_VREF_POS_INPUT); - vref.add_route(0, "dac", -1.0, DAC_VREF_NEG_INPUT); -} + MCFG_DEVICE_ADD("dac", MC1408, 0) MCFG_SOUND_ROUTE(ALL_OUTPUTS, "speaker", 0.5) + MCFG_DEVICE_ADD("vref", VOLTAGE_REGULATOR, 0) MCFG_VOLTAGE_REGULATOR_OUTPUT(5.0) + MCFG_SOUND_ROUTE(0, "dac", 1.0, DAC_VREF_POS_INPUT) MCFG_SOUND_ROUTE(0, "dac", -1.0, DAC_VREF_NEG_INPUT) +MACHINE_CONFIG_END |