diff options
Diffstat (limited to 'src/mame/drivers/wmg.cpp')
-rw-r--r-- | src/mame/drivers/wmg.cpp | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/src/mame/drivers/wmg.cpp b/src/mame/drivers/wmg.cpp index 86919a257c7..e4ae0a99feb 100644 --- a/src/mame/drivers/wmg.cpp +++ b/src/mame/drivers/wmg.cpp @@ -74,7 +74,6 @@ of save-state is also needed. #include "cpu/m6800/m6800.h" #include "machine/nvram.h" #include "sound/dac.h" -#include "sound/volt_reg.h" #include "speaker.h" @@ -519,8 +518,7 @@ static MACHINE_CONFIG_START( wmg ) MCFG_SPEAKER_STANDARD_MONO("speaker") MCFG_SOUND_ADD("dac", MC1408, 0) MCFG_SOUND_ROUTE(ALL_OUTPUTS, "speaker", 0.25) // unknown DAC - MCFG_DEVICE_ADD("vref", VOLTAGE_REGULATOR, 0) MCFG_VOLTAGE_REGULATOR_OUTPUT(5.0) - MCFG_SOUND_ROUTE_EX(0, "dac", 1.0, DAC_VREF_POS_INPUT) MCFG_SOUND_ROUTE_EX(0, "dac", -1.0, DAC_VREF_NEG_INPUT) + MCFG_SOUND_REFERENCE_INPUT(DAC_VREF_POS_INPUT, 1.0) MCFG_SOUND_REFERENCE_INPUT(DAC_VREF_NEG_INPUT, -1.0) /* pia */ MCFG_DEVICE_ADD("pia_0", PIA6821, 0) |