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Diffstat (limited to 'src/mame/drivers/octopus.cpp')
-rw-r--r--src/mame/drivers/octopus.cpp10
1 files changed, 8 insertions, 2 deletions
diff --git a/src/mame/drivers/octopus.cpp b/src/mame/drivers/octopus.cpp
index 44560cbbea2..c4074d67f5c 100644
--- a/src/mame/drivers/octopus.cpp
+++ b/src/mame/drivers/octopus.cpp
@@ -909,8 +909,14 @@ static MACHINE_CONFIG_START( octopus )
MCFG_I8237_OUT_DACK_2_CB(WRITELINE(octopus_state, dack6_w))
MCFG_I8237_OUT_DACK_3_CB(WRITELINE(octopus_state, dack7_w))
- MCFG_PIC8259_ADD("pic_master", INPUTLINE("maincpu",0), VCC, READ8(octopus_state,get_slave_ack))
- MCFG_PIC8259_ADD("pic_slave", DEVWRITELINE("pic_master",pic8259_device, ir7_w), GND, NOOP)
+ MCFG_DEVICE_ADD("pic_master", PIC8259, 0)
+ MCFG_PIC8259_OUT_INT_CB(INPUTLINE("maincpu", 0))
+ MCFG_PIC8259_IN_SP_CB(VCC)
+ MCFG_PIC8259_CASCADE_ACK_CB(READ8(octopus_state, get_slave_ack))
+
+ MCFG_DEVICE_ADD("pic_slave", PIC8259, 0)
+ MCFG_PIC8259_OUT_INT_CB(DEVWRITELINE("pic_master", pic8259_device, ir7_w))
+ MCFG_PIC8259_IN_SP_CB(GND)
// RTC (MC146818 via i8255 PPI)
MCFG_DEVICE_ADD("ppi", I8255, 0)