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Diffstat (limited to 'src/devices/video/upd7220.cpp')
-rw-r--r--src/devices/video/upd7220.cpp8
1 files changed, 4 insertions, 4 deletions
diff --git a/src/devices/video/upd7220.cpp b/src/devices/video/upd7220.cpp
index 75cc9daa01b..d8697222485 100644
--- a/src/devices/video/upd7220.cpp
+++ b/src/devices/video/upd7220.cpp
@@ -1448,7 +1448,7 @@ void upd7220_device::continue_command()
// read -
//-------------------------------------------------
-READ8_MEMBER( upd7220_device::read )
+uint8_t upd7220_device::read(offs_t offset)
{
uint8_t data;
@@ -1479,7 +1479,7 @@ READ8_MEMBER( upd7220_device::read )
// write -
//-------------------------------------------------
-WRITE8_MEMBER( upd7220_device::write )
+void upd7220_device::write(offs_t offset, uint8_t data)
{
if (offset & 1)
{
@@ -1502,7 +1502,7 @@ WRITE8_MEMBER( upd7220_device::write )
// dack_r -
//-------------------------------------------------
-READ8_MEMBER( upd7220_device::dack_r )
+uint8_t upd7220_device::dack_r()
{
return 0;
}
@@ -1512,7 +1512,7 @@ READ8_MEMBER( upd7220_device::dack_r )
// dack_w -
//-------------------------------------------------
-WRITE8_MEMBER( upd7220_device::dack_w )
+void upd7220_device::dack_w(uint8_t data)
{
}