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Diffstat (limited to 'src/devices/machine/i8255.cpp')
-rw-r--r--src/devices/machine/i8255.cpp14
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;