diff options
Diffstat (limited to 'src/devices/machine/wd7600.cpp')
-rw-r--r-- | src/devices/machine/wd7600.cpp | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/src/devices/machine/wd7600.cpp b/src/devices/machine/wd7600.cpp index fba48197a59..ee2ed5bb195 100644 --- a/src/devices/machine/wd7600.cpp +++ b/src/devices/machine/wd7600.cpp @@ -53,8 +53,15 @@ MACHINE_CONFIG_MEMBER( wd7600_device::device_add_mconfig ) MCFG_I8237_OUT_DACK_1_CB(WRITELINE(wd7600_device, dma2_dack1_w)) MCFG_I8237_OUT_DACK_2_CB(WRITELINE(wd7600_device, dma2_dack2_w)) MCFG_I8237_OUT_DACK_3_CB(WRITELINE(wd7600_device, dma2_dack3_w)) - MCFG_PIC8259_ADD("intc1", WRITELINE(wd7600_device, pic1_int_w), VCC, READ8(wd7600_device, pic1_slave_ack_r)) - MCFG_PIC8259_ADD("intc2", DEVWRITELINE("intc1", pic8259_device, ir2_w), GND, NOOP) + + MCFG_DEVICE_ADD("intc1", PIC8259, 0) + MCFG_PIC8259_OUT_INT_CB(WRITELINE(wd7600_device, pic1_int_w)) + MCFG_PIC8259_IN_SP_CB(VCC) + MCFG_PIC8259_CASCADE_ACK_CB(READ8(wd7600_device, pic1_slave_ack_r)) + + MCFG_DEVICE_ADD("intc2", PIC8259, 0) + MCFG_PIC8259_OUT_INT_CB(DEVWRITELINE("intc1", pic8259_device, ir2_w)) + MCFG_PIC8259_IN_SP_CB(GND) MCFG_DEVICE_ADD("ctc", PIT8254, 0) MCFG_PIT8253_CLK0(XTAL_14_31818MHz / 12.0) |