From owner-freebsd-ppc@FreeBSD.ORG  Thu Aug  3 19:44:44 2006
Return-Path: <owner-freebsd-ppc@FreeBSD.ORG>
X-Original-To: freebsd-ppc@FreeBSD.org
Delivered-To: freebsd-ppc@FreeBSD.org
Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125])
	by hub.freebsd.org (Postfix) with ESMTP id 38E6016A4DD;
	Thu,  3 Aug 2006 19:44:44 +0000 (UTC)
	(envelope-from grehan@freebsd.org)
Received: from dommail.onthenet.com.au (dommail.OntheNet.com.au [203.13.70.57])
	by mx1.FreeBSD.org (Postfix) with ESMTP id 771D343D69;
	Thu,  3 Aug 2006 19:44:43 +0000 (GMT)
	(envelope-from grehan@freebsd.org)
Received: from [10.33.24.110] (nat-198-95-226-228.netapp.com [198.95.226.228])
	by dommail.onthenet.com.au (MOS 3.5.7-GR)
	with ESMTP id BZY57017 (AUTH peterg@ptree32.com.au);
	Fri, 4 Aug 2006 05:44:40 +1000 (EST)
Message-ID: <44D25252.9000705@freebsd.org>
Date: Thu, 03 Aug 2006 12:45:22 -0700
From: Peter Grehan <grehan@freebsd.org>
User-Agent: Mozilla/5.0 (X11; U; FreeBSD amd64; en-US; rv:1.8b) Gecko/20051014
MIME-Version: 1.0
To: Maxim Sobolev <sobomax@FreeBSD.org>
References: <44D23F02.9020709@FreeBSD.org>	<200608031826.k73IQX835138@makai.watson.ibm.com>	<44D2419F.1050100@FreeBSD.org>	<44D245E5.4070102@freebsd.org>
	<44D24772.7080109@FreeBSD.org>	<44D24A3F.5080407@freebsd.org>
	<44D250CB.9050203@FreeBSD.org>
In-Reply-To: <44D250CB.9050203@FreeBSD.org>
Content-Type: text/plain; charset=ISO-8859-1; format=flowed
Content-Transfer-Encoding: 7bit
Cc: freebsd-ppc@FreeBSD.org
Subject: Re: Unaligned 64-bits access on FreeBSD/powerpc
X-BeenThere: freebsd-ppc@freebsd.org
X-Mailman-Version: 2.1.5
Precedence: list
List-Id: Porting FreeBSD to the PowerPC <freebsd-ppc.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-ppc>,
	<mailto:freebsd-ppc-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/freebsd-ppc>
List-Post: <mailto:freebsd-ppc@freebsd.org>
List-Help: <mailto:freebsd-ppc-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-ppc>,
	<mailto:freebsd-ppc-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Thu, 03 Aug 2006 19:44:44 -0000

>         lfd 0,0(9)
>         stfd 0,16(31)

  Yep, that's the culprit. Time to write an unaligned exception handler.

later,

Peter.