diff options
Diffstat (limited to 'src/mame/drivers/mikie.cpp')
-rw-r--r-- | src/mame/drivers/mikie.cpp | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/mame/drivers/mikie.cpp b/src/mame/drivers/mikie.cpp index 76688c674d6..f9c90ce44be 100644 --- a/src/mame/drivers/mikie.cpp +++ b/src/mame/drivers/mikie.cpp @@ -252,10 +252,10 @@ void mikie_state::machine_reset() m_palettebank = 0; } -INTERRUPT_GEN_MEMBER(mikie_state::vblank_irq) +WRITE_LINE_MEMBER(mikie_state::vblank_irq) { - if (m_irq_mask) - device.execute().set_input_line(M6809_IRQ_LINE, ASSERT_LINE); + if (state && m_irq_mask) + m_maincpu->set_input_line(M6809_IRQ_LINE, ASSERT_LINE); } MACHINE_CONFIG_START(mikie_state::mikie) @@ -263,7 +263,6 @@ MACHINE_CONFIG_START(mikie_state::mikie) /* basic machine hardware */ MCFG_CPU_ADD("maincpu", MC6809E, OSC/12) // 9A (surface scratched) MCFG_CPU_PROGRAM_MAP(mikie_map) - MCFG_CPU_VBLANK_INT_DRIVER("screen", mikie_state, vblank_irq) MCFG_CPU_ADD("audiocpu", Z80, CLK) // 4E (surface scratched) MCFG_CPU_PROGRAM_MAP(sound_map) @@ -286,6 +285,7 @@ MACHINE_CONFIG_START(mikie_state::mikie) MCFG_SCREEN_VISIBLE_AREA(0*8, 32*8-1, 2*8, 30*8-1) MCFG_SCREEN_UPDATE_DRIVER(mikie_state, screen_update_mikie) MCFG_SCREEN_PALETTE("palette") + MCFG_SCREEN_VBLANK_CALLBACK(WRITELINE(mikie_state, vblank_irq)) MCFG_GFXDECODE_ADD("gfxdecode", "palette", mikie) MCFG_PALETTE_ADD("palette", 16*8*16+16*8*16) |