diff options
Diffstat (limited to 'src/mame/drivers/taitowlf.c')
-rw-r--r-- | src/mame/drivers/taitowlf.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/mame/drivers/taitowlf.c b/src/mame/drivers/taitowlf.c index 8dce31fa729..f4880c31ae8 100644 --- a/src/mame/drivers/taitowlf.c +++ b/src/mame/drivers/taitowlf.c @@ -83,6 +83,7 @@ public: virtual void machine_reset(); virtual void palette_init(); UINT32 screen_update_taitowlf(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect); + IRQ_CALLBACK_MEMBER(irq_callback); }; #if !ENABLE_VGA @@ -532,15 +533,14 @@ static INPUT_PORTS_START(taitowlf) INPUT_PORTS_END #endif -static IRQ_CALLBACK(irq_callback) +IRQ_CALLBACK_MEMBER(taitowlf_state::irq_callback) { - taitowlf_state *state = device->machine().driver_data<taitowlf_state>(); - return pic8259_acknowledge( state->m_pic8259_1); + return pic8259_acknowledge(m_pic8259_1); } void taitowlf_state::machine_start() { - machine().device("maincpu")->execute().set_irq_acknowledge_callback(irq_callback); + machine().device("maincpu")->execute().set_irq_acknowledge_callback(device_irq_acknowledge_delegate(FUNC(taitowlf_state::irq_callback),this)); m_pit8254 = machine().device( "pit8254" ); m_pic8259_1 = machine().device( "pic8259_1" ); |