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Diffstat (limited to 'src/mame/drivers/dribling.c')
-rw-r--r--src/mame/drivers/dribling.c9
1 files changed, 4 insertions, 5 deletions
diff --git a/src/mame/drivers/dribling.c b/src/mame/drivers/dribling.c
index 85963f36b8c..544a5dbd705 100644
--- a/src/mame/drivers/dribling.c
+++ b/src/mame/drivers/dribling.c
@@ -38,11 +38,10 @@
*
*************************************/
-static INTERRUPT_GEN( dribling_irq_gen )
+INTERRUPT_GEN_MEMBER(dribling_state::dribling_irq_gen)
{
- dribling_state *state = device->machine().driver_data<dribling_state>();
- if (state->m_di)
- device->execute().set_input_line(0, ASSERT_LINE);
+ if (m_di)
+ device.execute().set_input_line(0, ASSERT_LINE);
}
@@ -305,7 +304,7 @@ static MACHINE_CONFIG_START( dribling, dribling_state )
MCFG_CPU_ADD("maincpu", Z80, 5000000)
MCFG_CPU_PROGRAM_MAP(dribling_map)
MCFG_CPU_IO_MAP(io_map)
- MCFG_CPU_VBLANK_INT("screen", dribling_irq_gen)
+ MCFG_CPU_VBLANK_INT_DRIVER("screen", dribling_state, dribling_irq_gen)
MCFG_I8255A_ADD( "ppi8255_0", ppi8255_0_intf )
MCFG_I8255A_ADD( "ppi8255_1", ppi8255_1_intf )