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Diffstat (limited to 'src/mame/drivers/z1013.cpp')
-rw-r--r--src/mame/drivers/z1013.cpp13
1 files changed, 7 insertions, 6 deletions
diff --git a/src/mame/drivers/z1013.cpp b/src/mame/drivers/z1013.cpp
index 5692af62a33..69242021885 100644
--- a/src/mame/drivers/z1013.cpp
+++ b/src/mame/drivers/z1013.cpp
@@ -394,9 +394,9 @@ MACHINE_CONFIG_START(z1013_state::z1013)
WAVE(config, "wave", "cassette").add_route(ALL_OUTPUTS, "mono", 0.25);
/* devices */
- MCFG_DEVICE_ADD("z80pio", Z80PIO, XTAL(1'000'000))
- MCFG_Z80PIO_IN_PB_CB(READ8(*this, z1013_state, port_b_r))
- MCFG_Z80PIO_OUT_PB_CB(WRITE8(*this, z1013_state, port_b_w))
+ z80pio_device& pio(Z80PIO(config, "z80pio", XTAL(1'000'000)));
+ pio.in_pb_callback().set(FUNC(z1013_state::port_b_r));
+ pio.out_pb_callback().set(FUNC(z1013_state::port_b_w));
MCFG_CASSETTE_ADD( "cassette" )
MCFG_CASSETTE_DEFAULT_STATE(CASSETTE_STOPPED | CASSETTE_MOTOR_ENABLED | CASSETTE_SPEAKER_ENABLED)
@@ -406,9 +406,10 @@ MACHINE_CONFIG_END
MACHINE_CONFIG_START(z1013_state::z1013k76)
z1013(config);
- MCFG_DEVICE_REMOVE("z80pio")
- MCFG_DEVICE_ADD("z80pio", Z80PIO, XTAL(1'000'000))
- MCFG_Z80PIO_IN_PB_CB(READ8(*this, z1013_state, k7659_port_b_r))
+
+ z80pio_device &pio(*subdevice<z80pio_device>("z80pio"));
+ pio.in_pb_callback().set(FUNC(z1013_state::k7659_port_b_r));
+ pio.out_pb_callback().set_nop();
MACHINE_CONFIG_END
/* ROM definition */