From owner-freebsd-arm@FreeBSD.ORG  Fri Dec 16 14:45:12 2011
Return-Path: <owner-freebsd-arm@FreeBSD.ORG>
Delivered-To: freebsd-arm@freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34])
	by hub.freebsd.org (Postfix) with ESMTP id 57A2C106564A
	for <freebsd-arm@freebsd.org>; Fri, 16 Dec 2011 14:45:12 +0000 (UTC)
	(envelope-from damjan.marion@gmail.com)
Received: from mail-ww0-f50.google.com (mail-ww0-f50.google.com [74.125.82.50])
	by mx1.freebsd.org (Postfix) with ESMTP id DA9838FC0A
	for <freebsd-arm@freebsd.org>; Fri, 16 Dec 2011 14:45:11 +0000 (UTC)
Received: by wgbdr11 with SMTP id dr11so6199346wgb.31
	for <freebsd-arm@freebsd.org>; Fri, 16 Dec 2011 06:45:10 -0800 (PST)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma;
	h=subject:mime-version:content-type:from:in-reply-to:date:cc
	:content-transfer-encoding:message-id:references:to:x-mailer;
	bh=KOMS0B/Y/FZPz8zFJLI4/dXnp7a5MA/h5oDYS572E6c=;
	b=SvUIDr4GWzeruxo8MJ3Krr6unG42+62wRnJZwCcajxyxwt6/KFkPiNzkWZvmwLm1KQ
	vu6bWIulP5UGbzqFFkYjgf9J8S4RrX3pDOzPezb8yyrlgeRnes7Y8/XQ06ir3luxbJkT
	4uKz4/WPw8Cg1jUSDAhcHsw5L7Z3DFSZ3Fmus=
Received: by 10.227.199.16 with SMTP id eq16mr5738172wbb.26.1324045318341;
	Fri, 16 Dec 2011 06:21:58 -0800 (PST)
Received: from [192.168.123.4] (cpe-109-60-82-215.zg3.cable.xnet.hr.
	[109.60.82.215])
	by mx.google.com with ESMTPS id eg7sm13290173wib.8.2011.12.16.06.21.56
	(version=TLSv1/SSLv3 cipher=OTHER);
	Fri, 16 Dec 2011 06:21:57 -0800 (PST)
Mime-Version: 1.0 (Apple Message framework v1251.1)
Content-Type: text/plain; charset=iso-8859-1
From: Damjan Marion <damjan.marion@gmail.com>
In-Reply-To: <CAP+M-_E0-0W38RVpBwvDqthGHs602T9fg=K94mhey1uaAc+BxQ@mail.gmail.com>
Date: Fri, 16 Dec 2011 15:21:54 +0100
Content-Transfer-Encoding: quoted-printable
Message-Id: <EFB94E8E-830F-4B68-828C-F25D4311FF44@gmail.com>
References: <CABt+j0k7Lom5zhp+0kVoJWHU0w0D+PVR5UsW=huT9J0zx8CESw@mail.gmail.com>
	<20111130193458.GA57881@ci0.org> <4EEB3089.5090000@gmail.com>
	<CAP+M-_E0-0W38RVpBwvDqthGHs602T9fg=K94mhey1uaAc+BxQ@mail.gmail.com>
To: Mark Tinguely <marktinguely@gmail.com>
X-Mailer: Apple Mail (2.1251.1)
Cc: freebsd-arm@freebsd.org
Subject: Re: OMAP4 and FreeBSD
X-BeenThere: freebsd-arm@freebsd.org
X-Mailman-Version: 2.1.5
Precedence: list
List-Id: Porting FreeBSD to the StrongARM Processor <freebsd-arm.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-arm>,
	<mailto:freebsd-arm-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/freebsd-arm>
List-Post: <mailto:freebsd-arm@freebsd.org>
List-Help: <mailto:freebsd-arm-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-arm>,
	<mailto:freebsd-arm-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Fri, 16 Dec 2011 14:45:12 -0000


On Dec 16, 2011, at 3:11 PM, Mark Tinguely wrote:

> <deleted reports> Please forgive this being a partial side topic.
>=20
> As a side question, what is the status of the Clang cross compiling. I
> am getting more serious about an experimental ARM implementation using
> the new ARMv7 features to move us toward ARMv8 changes.
>=20
> I added Damjan to the email because he compiled (world?) using Clang.
> I remember something about ABI differences and there were some Clang
> path patches.

Main issue is that clang doesn't support ATPCS which FreeBSD is using on =
arm.
Andrew made some efforts on moving kernel to AAPCS but it is still not =
complete.
Look at projects/arm_eabi in SVN.

Regards,

Damjan=