diff options
Diffstat (limited to 'src/devices/bus/msx_cart/majutsushi.cpp')
-rw-r--r-- | src/devices/bus/msx_cart/majutsushi.cpp | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/src/devices/bus/msx_cart/majutsushi.cpp b/src/devices/bus/msx_cart/majutsushi.cpp index ef76b62af2a..952755ffe03 100644 --- a/src/devices/bus/msx_cart/majutsushi.cpp +++ b/src/devices/bus/msx_cart/majutsushi.cpp @@ -26,13 +26,16 @@ msx_cart_majutsushi_device::msx_cart_majutsushi_device(const machine_config &mco } -MACHINE_CONFIG_START(msx_cart_majutsushi_device::device_add_mconfig) +void msx_cart_majutsushi_device::device_add_mconfig(machine_config &config) +{ // This is actually incorrect. The sound output is passed back into the MSX machine where it is mixed internally and output through the system 'speaker'. SPEAKER(config, "speaker").front_center(); - MCFG_DEVICE_ADD("dac", DAC_8BIT_R2R, 0) MCFG_SOUND_ROUTE(ALL_OUTPUTS, "speaker", 0.05) // 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", 0.05); // unknown DAC + voltage_regulator_device &vref(VOLTAGE_REGULATOR(config, "vref")); + vref.set_output(5.0); + vref.add_route(0, "dac", 1.0, DAC_VREF_POS_INPUT); + vref.add_route(0, "dac", -1.0, DAC_VREF_NEG_INPUT); +} void msx_cart_majutsushi_device::device_start() |