diff options
Diffstat (limited to 'src/mame/drivers/gammagic.c')
-rw-r--r-- | src/mame/drivers/gammagic.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/mame/drivers/gammagic.c b/src/mame/drivers/gammagic.c index 6ffee0c690f..9bd26c6c47f 100644 --- a/src/mame/drivers/gammagic.c +++ b/src/mame/drivers/gammagic.c @@ -103,6 +103,7 @@ public: UINT8 m_atapi_data[ATAPI_DATA_SIZE]; DECLARE_DRIVER_INIT(gammagic); + IRQ_CALLBACK_MEMBER(irq_callback); }; //static void atapi_irq(running_machine &machine, int state); @@ -622,16 +623,15 @@ static INPUT_PORTS_START( gammagic ) INPUT_PORTS_END #endif -static IRQ_CALLBACK(irq_callback) +IRQ_CALLBACK_MEMBER(gammagic_state::irq_callback) { - gammagic_state *state = device->machine().driver_data<gammagic_state>(); - return pic8259_acknowledge( state->m_pic8259_1); + return pic8259_acknowledge(m_pic8259_1); } static MACHINE_START(gammagic) { gammagic_state *state = machine.driver_data<gammagic_state>(); - machine.device("maincpu")->execute().set_irq_acknowledge_callback(irq_callback); + machine.device("maincpu")->execute().set_irq_acknowledge_callback(device_irq_acknowledge_delegate(FUNC(gammagic_state::irq_callback),state)); state->m_pit8254 = machine.device( "pit8254" ); state->m_pic8259_1 = machine.device( "pic8259_1" ); |