Added Cu On Pa vblank vs nmi hack

2001-09-29 02:37:05 +00:00
parent dcea4fba94
commit 66f12ed5f4
1 changed files with 14 additions and 1 deletions
--- a/zsnes/src/init.asm
+++ b/zsnes/src/init.asm
@@ -1466,6 +1466,20 @@ NEWSYM headerhack
    mov byte[ENVDisable],0
    mov byte[MMXSRAMFix],0

+    mov dword[Reg4212hack],0
+
+    mov esi,[romdata]
+    add esi,07FC0h
+    cmp dword[esi],'Cu-O'
+    jne .notcuonpa
+    cmp dword[esi+4],'n-Pa'
+    jne .notcuonpa
+    cmp dword[esi+8],' SFC'
+    jne .notcuonpa
+    mov dword[Reg4212hack],4
+
+.notcuonpa
+
    mov esi,[romdata]
    add esi,07FC0h
    cmp dword[esi],'ACCE'
@@ -1764,7 +1778,6 @@ NEWSYM headerhack
    mov byte[opexec358],100
 .noromheadadm3

-    mov byte[Reg4212hack],0
    ; Bubsy -p 115
    mov esi,[romdata]
    add esi,07FC0h