From 6d0c52c10283d50fc5b40a476bb3dd2b2ac22d48 Mon Sep 17 00:00:00 2001
From: pagefault <>
Date: Fri, 28 Jan 2005 18:50:32 +0000
Subject: [PATCH] Proper behaviour of H-IRQ when V-IRQ is active

---
 zsnes/src/cpu/execute.asm | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/zsnes/src/cpu/execute.asm b/zsnes/src/cpu/execute.asm
index cab33af8..9bdbb3a8 100644
--- a/zsnes/src/cpu/execute.asm
+++ b/zsnes/src/cpu/execute.asm
@@ -789,8 +789,10 @@ NetSaveState:
 %%nointrseta3
     cmp byte[intrset],1
     jne %%nointrseta2
-    mov byte[intrset],2
-    jmp %%setagain
+    test byte[INTEnab],80h
+    jz %%tryhirq
+    mov byte[intrset],8
+    jmp %%noirq
 %%nointrseta2
     test dl,04h
     jnz %%noirq