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Diffstat (limited to 'src/mame/drivers/funkball.c')
-rw-r--r--src/mame/drivers/funkball.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/src/mame/drivers/funkball.c b/src/mame/drivers/funkball.c
index ee92a587178..39795324945 100644
--- a/src/mame/drivers/funkball.c
+++ b/src/mame/drivers/funkball.c
@@ -165,6 +165,7 @@ public:
virtual void machine_start();
virtual void machine_reset();
UINT32 screen_update_funkball(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect);
+ IRQ_CALLBACK_MEMBER(irq_callback);
};
void funkball_state::video_start()
@@ -1090,10 +1091,9 @@ static void funkball_set_keyb_int(running_machine &machine, int state)
pic8259_ir1_w(drvstate->m_pic8259_1, state);
}
-static IRQ_CALLBACK(irq_callback)
+IRQ_CALLBACK_MEMBER(funkball_state::irq_callback)
{
- funkball_state *state = device->machine().driver_data<funkball_state>();
- return pic8259_acknowledge( state->m_pic8259_1);
+ return pic8259_acknowledge(m_pic8259_1);
}
void funkball_state::machine_start()
@@ -1102,7 +1102,7 @@ void funkball_state::machine_start()
init_pc_common(machine(), PCCOMMON_KEYBOARD_AT, funkball_set_keyb_int);
- m_maincpu->set_irq_acknowledge_callback(irq_callback);
+ m_maincpu->set_irq_acknowledge_callback(device_irq_acknowledge_delegate(FUNC(funkball_state::irq_callback),this));
kbdc8042_init(machine(), &at8042);