From owner-freebsd-arm@FreeBSD.ORG  Thu May 22 18:39:22 2014
Return-Path: <owner-freebsd-arm@FreeBSD.ORG>
Delivered-To: freebsd-arm@freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115])
 (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits))
 (No client certificate requested)
 by hub.freebsd.org (Postfix) with ESMTPS id 7FCBCADA
 for <freebsd-arm@freebsd.org>; Thu, 22 May 2014 18:39:22 +0000 (UTC)
Received: from nibbler.fubar.geek.nz (nibbler.fubar.geek.nz [199.48.134.198])
 by mx1.freebsd.org (Postfix) with ESMTP id 602AC2E98
 for <freebsd-arm@freebsd.org>; Thu, 22 May 2014 18:39:22 +0000 (UTC)
Received: from bender.Home (97e07ba1.skybroadband.com [151.224.123.161])
 by nibbler.fubar.geek.nz (Postfix) with ESMTPSA id 8E4155DEBC;
 Thu, 22 May 2014 18:39:14 +0000 (UTC)
Date: Thu, 22 May 2014 19:39:08 +0100
From: Andrew Turner <andrew@fubar.geek.nz>
To: Warner Losh <imp@bsdimp.com>
Subject: Re: MK_ARM_EABI to retire in current
Message-ID: <20140522193908.04737bec@bender.Home>
In-Reply-To: <5D4F0BD5-89DA-421F-B095-A5F2C49F3DF9@bsdimp.com>
References: <C66667D9-2F5E-44E0-AF04-E9DFE70BAF5A@gmail.com>
 <CAJ-VmonSHCyD-8jpK0EPkctVwpJ+Pu4dfBkvATdOS3yrN4ttVg@mail.gmail.com>
 <20140521192807.GA48338@zibbi.meraka.csir.co.za>
 <95AD97BA-AA48-4BBF-845C-D0CB585ACAA3@bsdimp.com>
 <20140522090504.GA22488@zibbi.meraka.csir.co.za>
 <5D4F0BD5-89DA-421F-B095-A5F2C49F3DF9@bsdimp.com>
MIME-Version: 1.0
Content-Type: text/plain; charset=US-ASCII
Content-Transfer-Encoding: 7bit
Cc: freebsd-arm <freebsd-arm@freebsd.org>
X-BeenThere: freebsd-arm@freebsd.org
X-Mailman-Version: 2.1.18
Precedence: list
List-Id: "Porting FreeBSD to ARM processors." <freebsd-arm.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/options/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: Thu, 22 May 2014 18:39:22 -0000

On Thu, 22 May 2014 08:07:34 -0600
Warner Losh <imp@bsdimp.com> wrote:

> 
> On May 22, 2014, at 3:05 AM, John Hay <jhay@meraka.org.za> wrote:
> 
> > On Wed, May 21, 2014 at 02:01:42PM -0600, Warner Losh wrote:
> >> 
> >> On May 21, 2014, at 1:28 PM, John Hay <jhay@meraka.org.za> wrote:
> >> 
> >>> On Mon, May 19, 2014 at 09:50:21AM -0700, Adrian Chadd wrote:
> >>>> isn't eabi on the xscale still broken?
> >>> 
> >>> It might still be broken. But there are more brokenness than
> >>> that. :-( By defining WITHOUT_ARM_EABI=yes in src.conf, I can get
> >>> an AVILA kernel built that boots with src from head at around mid
> >>> December. Latest 10 and head just give no output, with or without
> >>> WITHOUT_ARM_EABI defined.
> >> 
> >> Does the same thing happen with make.conf instead of src.conf?
> > 
> > Yes, I have tried both 10 and head with WITHOUT_ARM_EABI=yes and no
> > output after go in redboot. My compile lines look like this:
> > 
> > make TARGET_ARCH=armeb TARGET_CPUTYPE=xscale toolchain
> > make TARGET=arm TARGET_ARCH=armeb buildkernel KERNCONF=AVILA
> > DESTDIR=/arm/
> > 
> > And then in redboot "load -b 0x200000 kernel" to load it with tftp.
> > And then "go".
> > 
> > The "no output" happened somewhere between mid December and
> > beginning of Feb. I determined that before getting side tracked.
> > I'll see in the next day or two if I can narrow that down.
> > 
> > If someone have patches so that WITHOUT_ARM_EABI=yes is not needed
> > anymore, I'll test that too.
> 
> This is with gcc, not clang, right?

Clang doesn't support armeb.

Andrew