From 0c27b17faccb34367d350b59079155324f52cfd1 Mon Sep 17 00:00:00 2001
From: z_demo_z <>
Date: Thu, 27 Jun 2002 17:47:12 +0000
Subject: [PATCH] Special timing for Cyber Knight 2 because it jumps in invalid
 code on spc if communication registers are not set at the same time

---
 zsnes/src/init.asm | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/zsnes/src/init.asm b/zsnes/src/init.asm
index 66641464..48e4cc83 100644
--- a/zsnes/src/init.asm
+++ b/zsnes/src/init.asm
@@ -1464,6 +1464,23 @@ NEWSYM headerhack
     mov byte[ENVDisable],0
     mov byte[MMXSRAMFix],0
 
+    mov esi,[romdata]
+    add esi,07FC0h
+    cmp dword[esi],'CYBE'
+    jne .notcyberknight2
+    cmp dword[esi+4],'R KN'
+    jne .notcyberknight2
+    cmp dword[esi+8],'IGHT'
+    jne .notcyberknight2
+    cmp dword[esi+12],' 2  '
+    mov byte[cycpb268],75
+    mov byte[cycpb358],77
+    mov byte[cycpbl2],75
+    mov byte[cycpblt2],75
+    mov byte[cycpbl],75
+    mov byte[cycpblt],75
+.notcyberknight2
+
     mov esi,[romdata]
     add esi,07FC0h
     cmp dword[esi],0B4B1DEC3h