diff options
Diffstat (limited to 'src/mame/drivers/fmtowns.cpp')
| -rw-r--r-- | src/mame/drivers/fmtowns.cpp | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/src/mame/drivers/fmtowns.cpp b/src/mame/drivers/fmtowns.cpp index 89d2af1efd7..83cd95e392e 100644 --- a/src/mame/drivers/fmtowns.cpp +++ b/src/mame/drivers/fmtowns.cpp @@ -2808,9 +2808,14 @@ static MACHINE_CONFIG_START( towns_base ) MCFG_PIT8253_OUT1_HANDLER(WRITELINE(towns_state, pit2_out1_changed)) MCFG_PIT8253_CLK2(307200) // reserved - MCFG_PIC8259_ADD( "pic8259_master", INPUTLINE("maincpu", 0), VCC, READ8(towns_state,get_slave_ack)) - - MCFG_PIC8259_ADD( "pic8259_slave", DEVWRITELINE("pic8259_master", pic8259_device, ir7_w), GND, NOOP) + MCFG_DEVICE_ADD("pic8259_master", PIC8259, 0) + MCFG_PIC8259_OUT_INT_CB(INPUTLINE("maincpu", 0)) + MCFG_PIC8259_IN_SP_CB(VCC) + MCFG_PIC8259_CASCADE_ACK_CB(READ8(towns_state, get_slave_ack)) + + MCFG_DEVICE_ADD("pic8259_slave", PIC8259, 0) + MCFG_PIC8259_OUT_INT_CB(DEVWRITELINE("pic8259_master", pic8259_device, ir7_w)) + MCFG_PIC8259_IN_SP_CB(GND) MCFG_MB8877_ADD("fdc",XTAL_8MHz/4) // clock unknown MCFG_WD_FDC_INTRQ_CALLBACK(WRITELINE(towns_state,mb8877a_irq_w)) |