diff options
Diffstat (limited to 'src/mame/drivers/spiders.c')
-rw-r--r-- | src/mame/drivers/spiders.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/mame/drivers/spiders.c b/src/mame/drivers/spiders.c index a83dce3e326..7ce2bd1edbf 100644 --- a/src/mame/drivers/spiders.c +++ b/src/mame/drivers/spiders.c @@ -275,13 +275,13 @@ static INTERRUPT_GEN( update_pia_1 ) /* update the different PIA pins from the input ports */ /* CA1 - copy of PA1 (COIN1) */ - pia1->ca1_w(input_port_read(device->machine(), "IN0") & 0x02); + pia1->ca1_w(device->machine().root_device().ioport("IN0")->read() & 0x02); /* CA2 - copy of PA0 (SERVICE1) */ - pia1->ca2_w(input_port_read(device->machine(), "IN0") & 0x01); + pia1->ca2_w(device->machine().root_device().ioport("IN0")->read() & 0x01); /* CB1 - (crosshatch) */ - pia1->cb1_w(input_port_read(device->machine(), "XHATCH")); + pia1->cb1_w(device->machine().root_device().ioport("XHATCH")->read()); /* CB2 - NOT CONNECTED */ } |