diff options
Diffstat (limited to 'src/mame/audio/midway.cpp')
-rw-r--r-- | src/mame/audio/midway.cpp | 27 |
1 files changed, 14 insertions, 13 deletions
diff --git a/src/mame/audio/midway.cpp b/src/mame/audio/midway.cpp index b12adc67b59..679c2a8feb2 100644 --- a/src/mame/audio/midway.cpp +++ b/src/mame/audio/midway.cpp @@ -410,22 +410,23 @@ const tiny_rom_entry *midway_ssio_device::device_rom_region() const // device_add_mconfig - add device configuration //------------------------------------------------- -MACHINE_CONFIG_START(midway_ssio_device::device_add_mconfig) - MCFG_DEVICE_ADD("cpu", Z80, DERIVED_CLOCK(1, 2*4)) - MCFG_DEVICE_PROGRAM_MAP(ssio_map) +void midway_ssio_device::device_add_mconfig(machine_config &config) +{ + Z80(config, m_cpu, DERIVED_CLOCK(1, 2*4)); + m_cpu->set_addrmap(AS_PROGRAM, &midway_ssio_device::ssio_map); if (clock()) - MCFG_DEVICE_PERIODIC_INT_DEVICE(DEVICE_SELF, midway_ssio_device, clock_14024, clock() / (2*16*10)) + m_cpu->set_periodic_int(DEVICE_SELF, FUNC(midway_ssio_device::clock_14024), attotime::from_hz(clock() / (2*16*10))); - MCFG_DEVICE_ADD("ay0", AY8910, DERIVED_CLOCK(1, 2*4)) - MCFG_AY8910_PORT_A_WRITE_CB(WRITE8(*this, midway_ssio_device, porta0_w)) - MCFG_AY8910_PORT_B_WRITE_CB(WRITE8(*this, midway_ssio_device, portb0_w)) - MCFG_MIXER_ROUTE(ALL_OUTPUTS, *this, 0.33, 0) + AY8910(config, m_ay0, DERIVED_CLOCK(1, 2*4)); + m_ay0->port_a_write_callback().set(FUNC(midway_ssio_device::porta0_w)); + m_ay0->port_b_write_callback().set(FUNC(midway_ssio_device::portb0_w)); + m_ay0->add_route(ALL_OUTPUTS, *this, 0.33, 0); - MCFG_DEVICE_ADD("ay1", AY8910, DERIVED_CLOCK(1, 2*4)) - MCFG_AY8910_PORT_A_WRITE_CB(WRITE8(*this, midway_ssio_device, porta1_w)) - MCFG_AY8910_PORT_B_WRITE_CB(WRITE8(*this, midway_ssio_device, portb1_w)) - MCFG_MIXER_ROUTE(ALL_OUTPUTS, *this, 0.33, 1) -MACHINE_CONFIG_END + AY8910(config, m_ay1, DERIVED_CLOCK(1, 2*4)); + m_ay1->port_a_write_callback().set(FUNC(midway_ssio_device::porta1_w)); + m_ay1->port_b_write_callback().set(FUNC(midway_ssio_device::portb1_w)); + m_ay1->add_route(ALL_OUTPUTS, *this, 0.33, 1); +} //------------------------------------------------- |