From: Toni Wilen <twilen@winuae.net>
Date: Fri, 27 Feb 2015 16:10:34 +0000 (+0200)
Subject: A26x0 J304 jumper fix.
X-Git-Tag: 3100~85
X-Git-Url: https://git.unchartedbackwaters.co.uk/w/?a=commitdiff_plain;h=9b36f7995da5eb8e31af8c33059885312c94481d;p=francis%2Fwinuae.git

A26x0 J304 jumper fix.
---

diff --git a/cpuboard.cpp b/cpuboard.cpp
index c33e4bec..f0465d7e 100644
--- a/cpuboard.cpp
+++ b/cpuboard.cpp
@@ -1689,7 +1689,8 @@ bool cpuboard_io_special(int addr, uae_u32 *val, int size, bool write)
 		return false;
 	} else {
 		if (is_a2630()) {
-			if (addr == 0x0c) {
+			// osmode (j304)
+			if (addr == 0x0c && (a2630_io & 4) == 0) {
 				(*val) |= 0x80;
 				if (currprefs.cpuboard_settings & 1)
 					(*val) &= ~0x80;