diff options
Diffstat (limited to 'src/devices/machine/i8255.cpp')
-rw-r--r-- | src/devices/machine/i8255.cpp | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/src/devices/machine/i8255.cpp b/src/devices/machine/i8255.cpp index 6d2588b541c..0ae0a9d24ac 100644 --- a/src/devices/machine/i8255.cpp +++ b/src/devices/machine/i8255.cpp @@ -876,22 +876,20 @@ WRITE8_MEMBER( i8255_device::write ) READ8_MEMBER( i8255_device::pa_r ) { - return pa_r(); + return read_pa(); } //------------------------------------------------- -// pb_r - port A read +// read_pa - port A read //------------------------------------------------- -uint8_t i8255_device::pa_r() +uint8_t i8255_device::read_pa() { uint8_t data = 0xff; if (port_mode(PORT_A) == MODE_OUTPUT) - { data = m_output[PORT_A]; - } return data; } @@ -903,15 +901,15 @@ uint8_t i8255_device::pa_r() READ8_MEMBER( i8255_device::pb_r ) { - return pb_r(); + return read_pb(); } //------------------------------------------------- -// pb_r - port B read +// read_pb - port B read //------------------------------------------------- -uint8_t i8255_device::pb_r() +uint8_t i8255_device::read_pb() { uint8_t data = 0xff; |