diff options
Diffstat (limited to 'src/mame/drivers/voyager.c')
-rw-r--r-- | src/mame/drivers/voyager.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/mame/drivers/voyager.c b/src/mame/drivers/voyager.c index d324c3eedcd..0847a8ba8ea 100644 --- a/src/mame/drivers/voyager.c +++ b/src/mame/drivers/voyager.c @@ -69,6 +69,7 @@ public: DECLARE_DRIVER_INIT(voyager); virtual void machine_start(); virtual void machine_reset(); + IRQ_CALLBACK_MEMBER(irq_callback); }; @@ -644,15 +645,14 @@ static INPUT_PORTS_START( voyager ) INPUT_PORTS_END #endif -static IRQ_CALLBACK(irq_callback) +IRQ_CALLBACK_MEMBER(voyager_state::irq_callback) { - voyager_state *state = device->machine().driver_data<voyager_state>(); - return pic8259_acknowledge( state->m_pic8259_1); + return pic8259_acknowledge(m_pic8259_1); } void voyager_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(voyager_state::irq_callback),this)); m_pit8254 = machine().device( "pit8254" ); m_pic8259_1 = machine().device( "pic8259_1" ); |