$OpenBSD: patch-setup_S,v 1.1.1.1 2009/02/09 14:54:40 form Exp $
$RuOBSD: patch-setup_S,v 1.1.1.1 2008/07/12 19:00:53 form Exp $
--- setup.S.orig	Sun Nov 16 06:18:14 2008
+++ setup.S	Sun Feb  8 03:10:23 2009
@@ -42,7 +42,10 @@ start:
 	jz	alt_a20_done
 	
 	/* set or clear bit1, the ALT_A20_GATE bit */
-	movb	4(%esp), %ah
+
+	/* movb	4(%esp), %ah */
+	.byte	0x67, 0x8a, 0x64, 0x24
+
 	testb	%ah, %ah
 	jz	alt_a20_cont1
 	orb	$2, %al
