diff options
Diffstat (limited to 'src/mame/drivers/pengadvb.c')
-rw-r--r-- | src/mame/drivers/pengadvb.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/mame/drivers/pengadvb.c b/src/mame/drivers/pengadvb.c index e31c6ef0694..c4e65d41f2f 100644 --- a/src/mame/drivers/pengadvb.c +++ b/src/mame/drivers/pengadvb.c @@ -178,7 +178,7 @@ INPUT_PORTS_END static READ8_DEVICE_HANDLER( pengadvb_psg_port_a_r ) { - return input_port_read(device->machine(), "IN0"); + return device->machine().root_device().ioport("IN0")->read(); } static const ay8910_interface pengadvb_ay8910_interface = @@ -212,7 +212,7 @@ static READ8_DEVICE_HANDLER( pengadvb_ppi_port_b_r ) i8255_device *ppi = device->machine().device<i8255_device>("ppi8255"); address_space *space = device->machine().firstcpu->memory().space(AS_PROGRAM); if ((ppi->read(*space, 2) & 0x0f) == 0) - return input_port_read(device->machine(), "IN1"); + return device->machine().root_device().ioport("IN1")->read(); return 0xff; } |