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Diffstat (limited to 'src/mame/drivers/paradise.c')
-rw-r--r--src/mame/drivers/paradise.c11
1 files changed, 5 insertions, 6 deletions
diff --git a/src/mame/drivers/paradise.c b/src/mame/drivers/paradise.c
index 4e3ecc8e259..f5547771a85 100644
--- a/src/mame/drivers/paradise.c
+++ b/src/mame/drivers/paradise.c
@@ -692,14 +692,13 @@ void paradise_state::machine_reset()
}
-static INTERRUPT_GEN(paradise_irq)
+INTERRUPT_GEN_MEMBER(paradise_state::paradise_irq)
{
- paradise_state *state = device->machine().driver_data<paradise_state>();
- if (state->irq_count<300)
- state->irq_count++;
+ if (irq_count<300)
+ irq_count++;
else
- device->machine().device("maincpu")->execute().set_input_line(INPUT_LINE_IRQ0, HOLD_LINE);
+ machine().device("maincpu")->execute().set_input_line(INPUT_LINE_IRQ0, HOLD_LINE);
}
static MACHINE_CONFIG_START( paradise, paradise_state )
@@ -708,7 +707,7 @@ static MACHINE_CONFIG_START( paradise, paradise_state )
MCFG_CPU_ADD("maincpu", Z80, XTAL_12MHz/2) /* Z8400B - 6mhz Verified */
MCFG_CPU_PROGRAM_MAP(paradise_map)
MCFG_CPU_IO_MAP(paradise_io_map)
- MCFG_CPU_PERIODIC_INT(paradise_irq,4*54) /* No nmi routine, timing is confirmed (i.e. three timing irqs for each vblank irq */
+ MCFG_CPU_PERIODIC_INT_DRIVER(paradise_state, paradise_irq, 4*54) /* No nmi routine, timing is confirmed (i.e. three timing irqs for each vblank irq */
/* video hardware */