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Diffstat (limited to 'src/mame/drivers/fidelz80.cpp')
-rw-r--r--src/mame/drivers/fidelz80.cpp8
1 files changed, 4 insertions, 4 deletions
diff --git a/src/mame/drivers/fidelz80.cpp b/src/mame/drivers/fidelz80.cpp
index f0a02bbb372..7af9e8f97be 100644
--- a/src/mame/drivers/fidelz80.cpp
+++ b/src/mame/drivers/fidelz80.cpp
@@ -1760,10 +1760,10 @@ MACHINE_CONFIG_START(fidelz80_state::vsc)
MCFG_I8255_OUT_PORTB_CB(WRITE8(*this, fidelz80_state, vsc_ppi_portb_w))
MCFG_I8255_OUT_PORTC_CB(WRITE8(*this, fidelz80_state, vsc_ppi_portc_w))
- MCFG_DEVICE_ADD("z80pio", Z80PIO, 3.9_MHz_XTAL)
- MCFG_Z80PIO_IN_PA_CB(READ8(*this, fidelz80_state, vsc_pio_porta_r))
- MCFG_Z80PIO_IN_PB_CB(READ8(*this, fidelz80_state, vsc_pio_portb_r))
- MCFG_Z80PIO_OUT_PB_CB(WRITE8(*this, fidelz80_state, vsc_pio_portb_w))
+ Z80PIO(config, m_z80pio, 3.9_MHz_XTAL);
+ m_z80pio->in_pa_callback().set(FUNC(fidelz80_state::vsc_pio_porta_r));
+ m_z80pio->in_pb_callback().set(FUNC(fidelz80_state::vsc_pio_portb_r));
+ m_z80pio->out_pb_callback().set(FUNC(fidelz80_state::vsc_pio_portb_w));
MCFG_TIMER_DRIVER_ADD_PERIODIC("display_decay", fidelbase_state, display_decay_tick, attotime::from_msec(1))
config.set_default_layout(layout_fidel_vsc);