Punchout working through a hack

2001-06-28 07:51:21 +00:00
parent c4adcb8eaa
commit 4b26323c1f
1 changed files with 12 additions and 0 deletions
--- a/zsnes/src/init.asm
+++ b/zsnes/src/init.asm
@@ -1450,6 +1450,18 @@ NEWSYM headerhack
    mov byte[hirqmode2],0
    mov byte[ENVDisable],0

+    EXTSYM latchxr
+    mov esi,[romdata]
+    add esi,07FC0h
+    cmp dword[esi],'Supe'
+    jne .notspo
+    cmp dword[esi+4],'r Pu'
+    jne .notspo
+    cmp dword[esi+8],'nch-'
+    jne .notspo
+    mov word[latchxr],0
+.notspo
+
    mov esi,[romdata]
    add esi,0FFC0h
    cmp dword[esi],'EMER'