From f13695ed78f4770d4cc49f14b68d7f75f4637a7b Mon Sep 17 00:00:00 2001
From: Olivier Galibert <galibert@pobox.com>
Date: Wed, 18 Jan 2023 10:45:52 +0100
Subject: [PATCH] m68000: the ext-derived over alu operation shoudl clear aluo
 (it's actually slightly more complicated but clearing is the end result). 
 Fixes some address calculations in div (thanks qkumba again)

---
 src/devices/cpu/m68000/m68000.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/devices/cpu/m68000/m68000.h b/src/devices/cpu/m68000/m68000.h
index 34195070d63..808e704201f 100644
--- a/src/devices/cpu/m68000/m68000.h
+++ b/src/devices/cpu/m68000/m68000.h
@@ -561,6 +561,7 @@ protected:
 
 	inline void alu_over() {
 		m_isr = SR_V|SR_N;
+		m_aluo = 0;
 	}
 
 	inline void alu_asl(u16 a) {