fix GS detection

2018-02-07 14:05:47 -08:00 · 2018-02-07 14:05:47 -08:00 · fb1524b244
parent b2c8e51d15
commit fb1524b244
1 changed files with 2 additions and 2 deletions
--- a/src/pitchdark.a
+++ b/src/pitchdark.a
@ -17,9 +17,9 @@
         dex
         bne   .copya
 !cpu 65816
-         sep   #2                    ; set Z flag on 65816 only
+         rep   #2                    ; clear Z flag on 65816 only
 !cpu 65c02
-         bne   +                     ; skip GS-specific code on non-GS machines (required, will crash on //c, grr)
+         beq   +                     ; skip GS-specific code on non-GS machines (required, will crash on //c, grr)
         lda   $C029
         and   #$1F
         sta   $C029                 ; set GS NEWVIDEO mode to turn off linearize