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Diffstat (limited to 'src/devices/bus/centronics/digiblst.cpp')
-rw-r--r--src/devices/bus/centronics/digiblst.cpp12
1 files changed, 5 insertions, 7 deletions
diff --git a/src/devices/bus/centronics/digiblst.cpp b/src/devices/bus/centronics/digiblst.cpp
index 97a37054172..99a046f4d13 100644
--- a/src/devices/bus/centronics/digiblst.cpp
+++ b/src/devices/bus/centronics/digiblst.cpp
@@ -38,15 +38,13 @@ centronics_digiblaster_device::centronics_digiblaster_device(const machine_confi
// device_add_mconfig - add device configuration
//-------------------------------------------------
-void centronics_digiblaster_device::device_add_mconfig(machine_config &config)
-{
+MACHINE_CONFIG_START(centronics_digiblaster_device::device_add_mconfig)
/* sound hardware */
SPEAKER(config, "speaker").front_center();
- DAC_8BIT_R2R(config, m_dac, 0).add_route(ALL_OUTPUTS, "speaker", 0.5); // unknown DAC
- 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", DAC_8BIT_R2R, 0) MCFG_SOUND_ROUTE(ALL_OUTPUTS, "speaker", 0.5) // unknown DAC
+ 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
void centronics_digiblaster_device::device_start()
{