diff options
Diffstat (limited to 'src/devices/bus/centronics/covox.cpp')
-rw-r--r-- | src/devices/bus/centronics/covox.cpp | 29 |
1 files changed, 17 insertions, 12 deletions
diff --git a/src/devices/bus/centronics/covox.cpp b/src/devices/bus/centronics/covox.cpp index e508578ffe6..6cafe74cb42 100644 --- a/src/devices/bus/centronics/covox.cpp +++ b/src/devices/bus/centronics/covox.cpp @@ -38,13 +38,15 @@ centronics_covox_device::centronics_covox_device(const machine_config &mconfig, // device_add_mconfig - add device configuration //------------------------------------------------- -MACHINE_CONFIG_START(centronics_covox_device::device_add_mconfig) +void centronics_covox_device::device_add_mconfig(machine_config &config) +{ /* sound hardware */ SPEAKER(config, "speaker").front_center(); - 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 + 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); +} void centronics_covox_device::device_start() { @@ -87,16 +89,19 @@ centronics_covox_stereo_device::centronics_covox_stereo_device(const machine_con // device_add_mconfig - add device configuration //------------------------------------------------- -MACHINE_CONFIG_START(centronics_covox_stereo_device::device_add_mconfig) +void centronics_covox_stereo_device::device_add_mconfig(machine_config &config) +{ /* sound hardware */ SPEAKER(config, "lspeaker").front_left(); SPEAKER(config, "rspeaker").front_right(); - MCFG_DEVICE_ADD("ldac", DAC_8BIT_R2R, 0) MCFG_SOUND_ROUTE(ALL_OUTPUTS, "lspeaker", 0.5) // unknown DAC - MCFG_DEVICE_ADD("rdac", DAC_8BIT_R2R, 0) MCFG_SOUND_ROUTE(ALL_OUTPUTS, "rspeaker", 0.5) // unknown DAC - 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_8BIT_R2R(config, m_ldac, 0).add_route(ALL_OUTPUTS, "lspeaker", 0.5); // unknown DAC + DAC_8BIT_R2R(config, m_rdac, 0).add_route(ALL_OUTPUTS, "rspeaker", 0.5); // unknown DAC + voltage_regulator_device &vref(VOLTAGE_REGULATOR(config, "vref")); + 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); +} void centronics_covox_stereo_device::device_start() { |