50% slowdown tied in ZMV.

2005-03-21 13:37:58 +00:00
parent 74579ba30e
commit c88c1213e6
2 changed files with 10 additions and 3 deletions
--- a/zsnes/src/vcache.asm
+++ b/zsnes/src/vcache.asm
@@ -245,6 +245,7 @@ FastForwardLock resb 1
 SlowDownLock resb 1
 FastForwardLockp resb 1
 NEWSYM CSprWinPtr, resd 1
+NEWSYM SloMo50, resb 1
 section .text

 NEWSYM cachevideo
@@ -356,9 +357,11 @@ NEWSYM cachevideo
    jmp .sdskip
 .slowdwn
    mov ax,2
+    mov byte[SloMo50],1
    jmp .skipnoslowdown
 .sdskip
    mov ax,1
+    mov byte[SloMo50],0
 .skipnoslowdown

    cmp byte[frameskip],0