Update waitvsync.s

2024-09-07 19:17:00 +02:00
parent f5e434c6c8
commit 461554e616
1 changed files with 2 additions and 2 deletions
--- a/libsrc/c128/waitvsync.s
+++ b/libsrc/c128/waitvsync.s
@@ -23,8 +23,8 @@ _waitvsync:

@c80:
        ;FIXME: do we have to switch banks?
+        lda     #$20
@l3:
-        lda     VDC_INDEX
-        and     #$20
+        and     VDC_INDEX
        beq     @l3
        rts