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Diffstat (limited to 'src/mame/drivers/babbage.cpp')
-rw-r--r--src/mame/drivers/babbage.cpp16
1 files changed, 8 insertions, 8 deletions
diff --git a/src/mame/drivers/babbage.cpp b/src/mame/drivers/babbage.cpp
index 7dab7381653..675b4c364c1 100644
--- a/src/mame/drivers/babbage.cpp
+++ b/src/mame/drivers/babbage.cpp
@@ -247,14 +247,14 @@ MACHINE_CONFIG_START(babbage_state::babbage)
MCFG_Z80CTC_ZC1_CB(WRITELINE(*this, babbage_state, ctc_z1_w))
MCFG_Z80CTC_ZC2_CB(WRITELINE(*this, babbage_state, ctc_z2_w))
- MCFG_DEVICE_ADD("z80pio_1", Z80PIO, MAIN_CLOCK)
- MCFG_Z80PIO_OUT_INT_CB(INPUTLINE("maincpu", INPUT_LINE_IRQ0))
- MCFG_Z80PIO_OUT_PB_CB(WRITE8(*this, babbage_state, pio1_b_w))
-
- MCFG_DEVICE_ADD("z80pio_2", Z80PIO, MAIN_CLOCK)
- MCFG_Z80PIO_OUT_INT_CB(INPUTLINE("maincpu", INPUT_LINE_IRQ0))
- MCFG_Z80PIO_IN_PA_CB(READ8(*this, babbage_state, pio2_a_r))
- MCFG_Z80PIO_OUT_PB_CB(WRITE8(*this, babbage_state, pio2_b_w))
+ Z80PIO(config, m_pio_1, MAIN_CLOCK);
+ m_pio_1->out_int_callback().set_inputline(m_maincpu, INPUT_LINE_IRQ0);
+ m_pio_1->out_pb_callback().set(FUNC(babbage_state::pio1_b_w));
+
+ Z80PIO(config, m_pio_2, MAIN_CLOCK);
+ m_pio_2->out_int_callback().set_inputline(m_maincpu, INPUT_LINE_IRQ0);
+ m_pio_2->in_pa_callback().set(FUNC(babbage_state::pio2_a_r));
+ m_pio_2->out_pb_callback().set(FUNC(babbage_state::pio2_b_w));
MCFG_TIMER_DRIVER_ADD_PERIODIC("keyboard_timer", babbage_state, keyboard_callback, attotime::from_hz(30))
MACHINE_CONFIG_END