diff options
Diffstat (limited to 'src/devices/video/nereid.cpp')
-rw-r--r-- | src/devices/video/nereid.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/devices/video/nereid.cpp b/src/devices/video/nereid.cpp index fede953c277..c1c51c8ddbb 100644 --- a/src/devices/video/nereid.cpp +++ b/src/devices/video/nereid.cpp @@ -42,7 +42,7 @@ READ16_MEMBER(nereid_device::ctrl_r) { LOG("NEREID ctrl_r: %02X\n", offset); - switch(offset) { + switch(offset & 0x7f) { case NEREID_BUSY: return 0; case NEREID_RED_DATA: @@ -67,7 +67,7 @@ WRITE16_MEMBER(nereid_device::ctrl_w) { LOG("NEREID: ctrl_w %02X = %02X\n", offset, data); data &= 0xff; - switch(offset) { + switch(offset & 0x7f) { case NEREID_RED_DATA: m_red = data; break; |