diff options
Diffstat (limited to 'src/mame/drivers/babbage.cpp')
-rw-r--r-- | src/mame/drivers/babbage.cpp | 16 |
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 |