diff options
Diffstat (limited to 'src/mame/drivers/jackal.cpp')
-rw-r--r-- | src/mame/drivers/jackal.cpp | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/mame/drivers/jackal.cpp b/src/mame/drivers/jackal.cpp index 25df1b4766b..08c4f8c95df 100644 --- a/src/mame/drivers/jackal.cpp +++ b/src/mame/drivers/jackal.cpp @@ -316,11 +316,11 @@ GFXDECODE_END * *************************************/ -INTERRUPT_GEN_MEMBER(jackal_state::jackal_interrupt) +WRITE_LINE_MEMBER(jackal_state::vblank_irq) { - if (m_irq_enable) + if (state && m_irq_enable) { - device.execute().set_input_line(0, HOLD_LINE); + m_mastercpu->set_input_line(0, HOLD_LINE); m_slavecpu->set_input_line(INPUT_LINE_NMI, PULSE_LINE); } } @@ -362,7 +362,6 @@ MACHINE_CONFIG_START(jackal_state::jackal) /* basic machine hardware */ MCFG_CPU_ADD("master", MC6809E, MASTER_CLOCK/12) // verified on pcb MCFG_CPU_PROGRAM_MAP(master_map) - MCFG_CPU_VBLANK_INT_DRIVER("screen", jackal_state, jackal_interrupt) MCFG_CPU_ADD("slave", MC6809E, MASTER_CLOCK/12) // verified on pcb MCFG_CPU_PROGRAM_MAP(slave_map) @@ -379,6 +378,7 @@ MACHINE_CONFIG_START(jackal_state::jackal) MCFG_SCREEN_VISIBLE_AREA(1*8, 31*8-1, 2*8, 30*8-1) MCFG_SCREEN_UPDATE_DRIVER(jackal_state, screen_update_jackal) MCFG_SCREEN_PALETTE("palette") + MCFG_SCREEN_VBLANK_CALLBACK(WRITELINE(jackal_state, vblank_irq)) MCFG_GFXDECODE_ADD("gfxdecode", "palette", jackal) MCFG_PALETTE_ADD("palette", 0x300) |