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Diffstat (limited to 'src/mame/drivers/junofrst.cpp')
-rw-r--r--src/mame/drivers/junofrst.cpp24
1 files changed, 11 insertions, 13 deletions
diff --git a/src/mame/drivers/junofrst.cpp b/src/mame/drivers/junofrst.cpp
index a86811791c8..5944603fb10 100644
--- a/src/mame/drivers/junofrst.cpp
+++ b/src/mame/drivers/junofrst.cpp
@@ -403,8 +403,8 @@ WRITE_LINE_MEMBER(junofrst_state::_30hz_irq)
}
}
-MACHINE_CONFIG_START(junofrst_state::junofrst)
-
+void junofrst_state::junofrst(machine_config &config)
+{
/* basic machine hardware */
KONAMI1(config, m_maincpu, 1500000); /* 1.5 MHz ??? */
m_maincpu->set_addrmap(AS_PROGRAM, &junofrst_state::main_map);
@@ -452,17 +452,15 @@ MACHINE_CONFIG_START(junofrst_state::junofrst)
aysnd.add_route(1, "filter.0.1", 0.30);
aysnd.add_route(2, "filter.0.2", 0.30);
- MCFG_DEVICE_ADD("dac", DAC_8BIT_R2R, 0) MCFG_SOUND_ROUTE(ALL_OUTPUTS, "speaker", 0.25) // 100K (R56-63)/200K (R64-71) ladder network
- 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)
-
- MCFG_DEVICE_ADD("filter.0.0", FILTER_RC)
- MCFG_SOUND_ROUTE(ALL_OUTPUTS, "speaker", 1.0)
- MCFG_DEVICE_ADD("filter.0.1", FILTER_RC)
- MCFG_SOUND_ROUTE(ALL_OUTPUTS, "speaker", 1.0)
- MCFG_DEVICE_ADD("filter.0.2", FILTER_RC)
- MCFG_SOUND_ROUTE(ALL_OUTPUTS, "speaker", 1.0)
-MACHINE_CONFIG_END
+ DAC_8BIT_R2R(config, "dac", 0).add_route(ALL_OUTPUTS, "speaker", 0.25); // 100K (R56-63)/200K (R64-71) ladder network
+ 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);
+
+ FILTER_RC(config, m_filter_0_0).add_route(ALL_OUTPUTS, "speaker", 1.0);
+ FILTER_RC(config, m_filter_0_1).add_route(ALL_OUTPUTS, "speaker", 1.0);
+ FILTER_RC(config, m_filter_0_2).add_route(ALL_OUTPUTS, "speaker", 1.0);
+}
ROM_START( junofrst )