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Diffstat (limited to 'src/mame/drivers/4004clk.cpp')
-rw-r--r--src/mame/drivers/4004clk.cpp13
1 files changed, 7 insertions, 6 deletions
diff --git a/src/mame/drivers/4004clk.cpp b/src/mame/drivers/4004clk.cpp
index e89a880e082..35afef0064f 100644
--- a/src/mame/drivers/4004clk.cpp
+++ b/src/mame/drivers/4004clk.cpp
@@ -134,8 +134,8 @@ void nixieclock_state::machine_start()
save_pointer(NAME(m_nixie), 6);
}
-MACHINE_CONFIG_START(nixieclock_state::_4004clk)
-
+void nixieclock_state::_4004clk(machine_config &config)
+{
/* basic machine hardware */
i4004_cpu_device &cpu(I4004(config, "maincpu", 5_MHz_XTAL / 8));
cpu.set_rom_map(&nixieclock_state::_4004clk_rom);
@@ -149,13 +149,14 @@ MACHINE_CONFIG_START(nixieclock_state::_4004clk)
/* sound hardware */
SPEAKER(config, "speaker").front_center();
- MCFG_DEVICE_ADD("dac", DAC_1BIT, 0) MCFG_SOUND_ROUTE(ALL_OUTPUTS, "speaker", 0.25)
- MCFG_DEVICE_ADD("vref", VOLTAGE_REGULATOR, 0) MCFG_VOLTAGE_REGULATOR_OUTPUT(5.0)
- MCFG_SOUND_ROUTE(0, "dac", 1.0, DAC_VREF_POS_INPUT)
+ DAC_1BIT(config, "dac", 0).add_route(ALL_OUTPUTS, "speaker", 0.25);
+ voltage_regulator_device &vref(VOLTAGE_REGULATOR(config, "vref", 0));
+ vref.set_output(5.0);
+ vref.add_route(0, "dac", 1.0, DAC_VREF_POS_INPUT);
clock_device &clk(CLOCK(config, "clk", 60));
clk.signal_handler().set_inputline("maincpu", I4004_TEST_LINE);
-MACHINE_CONFIG_END
+}
/* ROM definition */
ROM_START( 4004clk )