Moved grayscale toggle code from C to ASM; enabled grayscale toggle in dos port

2001-07-29 23:53:50 +00:00
parent aab72c94a0
commit 818539feae
7 changed files with 22 additions and 18 deletions
--- a/zsnes/src/linux/sdlintrf.asm
+++ b/zsnes/src/linux/sdlintrf.asm
@@ -132,6 +132,7 @@ EXTSYM UDPDisableMode,UDPEnableMode,UDPClearVars,UDPWait1Sec
 EXTSYM WinErrorA2,WinErrorB2,WinErrorC2
 EXTSYM ZsnesPage
 EXTSYM GetLocalTime
+EXTSYM V8Mode,GrayscaleMode

 NEWSYM WinIntRFAsmStart

@@ -808,6 +809,12 @@ NEWSYM InitPreGame   ; Executes before starting/continuing a game
    call initwinvideo
    popad

+    mov al,[GrayscaleMode]
+    cmp al,[V8Mode]
+    je .nochangemode
+    xor byte[V8Mode],1
+.nochangemode
+
    mov byte[RaisePitch],1
    pushad
    call AdjustFrequency