diff options
Diffstat (limited to 'src/mame/drivers/tutankhm.c')
-rw-r--r-- | src/mame/drivers/tutankhm.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/src/mame/drivers/tutankhm.c b/src/mame/drivers/tutankhm.c index 98752cc6870..a7c460b3f96 100644 --- a/src/mame/drivers/tutankhm.c +++ b/src/mame/drivers/tutankhm.c @@ -61,14 +61,13 @@ * *************************************/ -static INTERRUPT_GEN( tutankhm_interrupt ) +INTERRUPT_GEN_MEMBER(tutankhm_state::tutankhm_interrupt) { - tutankhm_state *state = device->machine().driver_data<tutankhm_state>(); /* flip flops cause the interrupt to be signalled every other frame */ - state->m_irq_toggle ^= 1; - if (state->m_irq_toggle && state->m_irq_enable) - device->execute().set_input_line(0, ASSERT_LINE); + m_irq_toggle ^= 1; + if (m_irq_toggle && m_irq_enable) + device.execute().set_input_line(0, ASSERT_LINE); } @@ -221,7 +220,7 @@ static MACHINE_CONFIG_START( tutankhm, tutankhm_state ) /* basic machine hardware */ MCFG_CPU_ADD("maincpu", M6809, XTAL_18_432MHz/12) /* 1.5 MHz ??? */ MCFG_CPU_PROGRAM_MAP(main_map) - MCFG_CPU_VBLANK_INT("screen", tutankhm_interrupt) + MCFG_CPU_VBLANK_INT_DRIVER("screen", tutankhm_state, tutankhm_interrupt) MCFG_MACHINE_START_OVERRIDE(tutankhm_state,tutankhm) MCFG_MACHINE_RESET_OVERRIDE(tutankhm_state,tutankhm) |