From 018eb17a3c0a3eff8779150c97720299f49edbd6 Mon Sep 17 00:00:00 2001
From: z_demo_z <>
Date: Tue, 6 Aug 2002 00:03:06 +0000
Subject: [PATCH] Special fix for Horai Gakuen

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

diff --git a/zsnes/src/init.asm b/zsnes/src/init.asm
index e395dff8..cdb7b4ea 100644
--- a/zsnes/src/init.asm
+++ b/zsnes/src/init.asm
@@ -1465,6 +1465,23 @@ NEWSYM headerhack
     mov byte[ENVDisable],0
     mov byte[MMXSRAMFix],0
 
+    mov esi,[romdata]
+    add esi,0FFC0h
+    cmp dword[esi],'HORA'
+    jne .nothorai-gakuen
+    cmp dword[esi+4],'I-GA'
+    jne .nothorai-gakuen
+    cmp dword[esi+8],'KUEN'
+    jne .nothorai-gakuen
+    cmp dword[esi+12],'    '
+    jne .nothorai-gakuen
+    mov al,0h
+    mov edi,spcRam
+    mov ecx,65472
+    rep stosb
+    ret
+.nothorai-gakuen
+
     mov esi,[romdata]
     add esi,07FC0h
     cmp dword[esi],'DIGI'