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Diffstat (limited to 'src/mame/drivers/mz3500.cpp')
-rw-r--r--src/mame/drivers/mz3500.cpp8
1 files changed, 4 insertions, 4 deletions
diff --git a/src/mame/drivers/mz3500.cpp b/src/mame/drivers/mz3500.cpp
index 5ec89120701..083ca202a13 100644
--- a/src/mame/drivers/mz3500.cpp
+++ b/src/mame/drivers/mz3500.cpp
@@ -821,10 +821,10 @@ MACHINE_CONFIG_START(mz3500_state::mz3500)
MCFG_QUANTUM_PERFECT_CPU("master")
- MCFG_DEVICE_ADD("i8255", I8255A, 0)
- MCFG_I8255_OUT_PORTA_CB(WRITE8(*this, mz3500_state, mz3500_pa_w))
- MCFG_I8255_OUT_PORTB_CB(WRITE8(*this, mz3500_state, mz3500_pb_w))
- MCFG_I8255_OUT_PORTC_CB(WRITE8(*this, mz3500_state, mz3500_pc_w))
+ i8255_device &ppi(I8255A(config, "i8255"));
+ ppi.out_pa_callback().set(FUNC(mz3500_state::mz3500_pa_w));
+ ppi.out_pb_callback().set(FUNC(mz3500_state::mz3500_pb_w));
+ ppi.out_pc_callback().set(FUNC(mz3500_state::mz3500_pc_w));
MCFG_UPD765A_ADD("upd765a", true, true)
MCFG_UPD765_INTRQ_CALLBACK(INPUTLINE("master", INPUT_LINE_IRQ0))