fix boot display if no Mockingboard present

2024-11-12 19:04:42 +00:00 · 2024-06-12 16:25:08 -04:00 · 2024-06-12 16:25:08 -04:00 · 3a269e9362
commit 3a269e9362
parent 6ab0bde6a7
1 changed files with 3 additions and 4 deletions
--- a/src/4cade.init.a
+++ b/src/4cade.init.a
@ -232,11 +232,10 @@
                                     ; /!\ exits with ROM read, no write
         +READ_ROM_WRITE_RAM1
         stx   MockingboardStuff     ; save mockingboard slot and type
-                                     ; requires RAM1 write
-
+         txa                         ; requires RAM1 write
+         php
         jsr   BuildVBLFunction      ; requires ROM read, RAM1 write
-
-         txa
+         plp
         beq   @done_with_mb
         and   #HAS_STEREO
         beq   @mb_mono