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Diffstat (limited to 'src/mame/drivers/midqslvr.c')
-rw-r--r--src/mame/drivers/midqslvr.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/src/mame/drivers/midqslvr.c b/src/mame/drivers/midqslvr.c
index 7522a8b1a22..a74b5a8a084 100644
--- a/src/mame/drivers/midqslvr.c
+++ b/src/mame/drivers/midqslvr.c
@@ -98,6 +98,7 @@ public:
DECLARE_WRITE_LINE_MEMBER(midqslvr_pic8259_1_set_int_line);
virtual void machine_start();
virtual void machine_reset();
+ IRQ_CALLBACK_MEMBER(irq_callback);
};
@@ -643,10 +644,9 @@ static void midqslvr_set_keyb_int(running_machine &machine, int state)
pic8259_ir1_w(drvstate->m_pic8259_1, state);
}
-static IRQ_CALLBACK(irq_callback)
+IRQ_CALLBACK_MEMBER(midqslvr_state::irq_callback)
{
- midqslvr_state *state = device->machine().driver_data<midqslvr_state>();
- return pic8259_acknowledge( state->m_pic8259_1);
+ return pic8259_acknowledge(m_pic8259_1);
}
void midqslvr_state::machine_start()
@@ -661,7 +661,7 @@ void midqslvr_state::machine_start()
init_pc_common(machine(), PCCOMMON_KEYBOARD_AT, midqslvr_set_keyb_int);
- m_maincpu->set_irq_acknowledge_callback(irq_callback);
+ m_maincpu->set_irq_acknowledge_callback(device_irq_acknowledge_delegate(FUNC(midqslvr_state::irq_callback),this));
intel82439tx_init(machine());
kbdc8042_init(machine(), &at8042);