re-enable MB in Zaxxon and 8-bit Slicks

2025-04-11 12:38:05 +00:00 · 2022-06-12 16:14:15 -07:00 · 2022-06-12 16:14:15 -07:00 · c4f56c5ccb
commit c4f56c5ccb
parent f40abbf637
2 changed files with 2 additions and 0 deletions
--- a/src/prelaunch/slicks.a
+++ b/src/prelaunch/slicks.a
@ -19,6 +19,7 @@

         +READ_RAM2_NO_WRITE
         lda   MockingboardStuff
+         and   #7
         cmp   #1
         ora   #$C0
         bcc   skipmb
--- a/src/prelaunch/zaxxon.a
+++ b/src/prelaunch/zaxxon.a
@ -21,6 +21,7 @@
         jsr   $D15B      ; decompress Mockingboard code
         tax
         pla
+         and   #7
         ora   #$C0
 -        ldy   $70B, x
         cpy   #$C4