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Diffstat (limited to 'src/devices/bus/cbus/pc9801_86.cpp')
-rw-r--r--src/devices/bus/cbus/pc9801_86.cpp30
1 files changed, 17 insertions, 13 deletions
diff --git a/src/devices/bus/cbus/pc9801_86.cpp b/src/devices/bus/cbus/pc9801_86.cpp
index 04c1feb4cf8..d9d6150a9fa 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 +63,19 @@ 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.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
@@ -197,7 +201,7 @@ void pc9801_86_device::device_reset()
READ8_MEMBER(pc9801_86_device::opna_r)
{
if((offset & 1) == 0)
- return m_opna->read(space, offset >> 1);
+ return m_opna->read(offset >> 1);
else // odd
{
logerror("PC9801-86: Read to undefined port [%02x]\n",offset+0x188);
@@ -208,7 +212,7 @@ READ8_MEMBER(pc9801_86_device::opna_r)
WRITE8_MEMBER(pc9801_86_device::opna_w)
{
if((offset & 1) == 0)
- m_opna->write(space, offset >> 1,data);
+ m_opna->write(offset >> 1,data);
else // odd
logerror("PC9801-86: Write to undefined port [%02x] %02x\n",offset+0x188,data);
}
@@ -419,7 +423,7 @@ void pc9801_speakboard_device::device_reset()
READ8_MEMBER(pc9801_speakboard_device::opna_slave_r)
{
if((offset & 1) == 0)
- return m_opna_slave->read(space, offset >> 1);
+ return m_opna_slave->read(offset >> 1);
else // odd
{
logerror("PC9801-SPB: Read to undefined port [%02x]\n",offset+0x588);
@@ -430,7 +434,7 @@ READ8_MEMBER(pc9801_speakboard_device::opna_slave_r)
WRITE8_MEMBER(pc9801_speakboard_device::opna_slave_w)
{
if((offset & 1) == 0)
- m_opna_slave->write(space, offset >> 1,data);
+ m_opna_slave->write(offset >> 1,data);
else // odd
logerror("PC9801-SPB: Write to undefined port [%02x] %02x\n",offset+0x588,data);
}