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Diffstat (limited to 'src/devices/bus/cbus/pc9801_86.cpp')
-rw-r--r--src/devices/bus/cbus/pc9801_86.cpp23
1 files changed, 14 insertions, 9 deletions
diff --git a/src/devices/bus/cbus/pc9801_86.cpp b/src/devices/bus/cbus/pc9801_86.cpp
index b5146ab6a87..f99665b7542 100644
--- a/src/devices/bus/cbus/pc9801_86.cpp
+++ b/src/devices/bus/cbus/pc9801_86.cpp
@@ -47,7 +47,8 @@ WRITE_LINE_MEMBER(pc9801_86_device::sound_irq)
// device_add_mconfig - add device configuration
//-------------------------------------------------
-MACHINE_CONFIG_START(pc9801_86_device::pc9801_86_config)
+void pc9801_86_device::pc9801_86_config(machine_config &config)
+{
SPEAKER(config, "lspeaker").front_left();
SPEAKER(config, "rspeaker").front_right();
YM2608(config, m_opna, 7.987_MHz_XTAL);
@@ -62,16 +63,20 @@ MACHINE_CONFIG_START(pc9801_86_device::pc9801_86_config)
m_opna->add_route(1, "lspeaker", 1.00);
m_opna->add_route(2, "rspeaker", 1.00);
- MCFG_DEVICE_ADD("ldac", DAC_16BIT_R2R_TWOS_COMPLEMENT, 0) MCFG_SOUND_ROUTE(ALL_OUTPUTS, "lspeaker", 1.0) // burr brown pcm61p
- MCFG_DEVICE_ADD("rdac", DAC_16BIT_R2R_TWOS_COMPLEMENT, 0) MCFG_SOUND_ROUTE(ALL_OUTPUTS, "rspeaker", 1.0) // burr brown pcm61p
- MCFG_DEVICE_ADD("vref", VOLTAGE_REGULATOR, 0) MCFG_VOLTAGE_REGULATOR_OUTPUT(5.0)
- MCFG_SOUND_ROUTE(0, "ldac", 1.0, DAC_VREF_POS_INPUT) MCFG_SOUND_ROUTE(0, "ldac", -1.0, DAC_VREF_NEG_INPUT)
- MCFG_SOUND_ROUTE(0, "rdac", 1.0, DAC_VREF_POS_INPUT) MCFG_SOUND_ROUTE(0, "rdac", -1.0, DAC_VREF_NEG_INPUT)
-MACHINE_CONFIG_END
+ DAC_16BIT_R2R_TWOS_COMPLEMENT(config, m_ldac, 0).add_route(ALL_OUTPUTS, "lspeaker", 1.0); // burr brown pcm61p
+ DAC_16BIT_R2R_TWOS_COMPLEMENT(config, m_rdac, 0).add_route(ALL_OUTPUTS, "rspeaker", 1.0); // burr brown pcm61p
+ voltage_regulator_device &vref(VOLTAGE_REGULATOR(config, "vref"));
+ vref.set_output(5.0);
+ vref.add_route(0, "ldac", 1.0, DAC_VREF_POS_INPUT);
+ vref.add_route(0, "ldac", -1.0, DAC_VREF_NEG_INPUT);
+ vref.add_route(0, "rdac", 1.0, DAC_VREF_POS_INPUT);
+ vref.add_route(0, "rdac", -1.0, DAC_VREF_NEG_INPUT);
+}
-MACHINE_CONFIG_START(pc9801_86_device::device_add_mconfig)
+void pc9801_86_device::device_add_mconfig(machine_config &config)
+{
pc9801_86_config(config);
-MACHINE_CONFIG_END
+}
// to load a different bios for slots:
// -cbusX pc9801_86,bios=N