From mboxrd@z Thu Jan  1 00:00:00 1970
From: Lothar =?UTF-8?B?V2HDn21hbm4=?= <LW@KARO-electronics.de>
Date: Tue, 13 Jun 2017 09:06:17 +0200
Subject: [U-Boot] [PATCH] ARM: provide a valid exception stack address
 for startup code
In-Reply-To: <CAPnjgZ2T0ARvrhvM83G6z+LtGUsGxytH6=z=_f-C9T07gJK0yg@mail.gmail.com>
References: <1496909796-25932-1-git-send-email-LW@KARO-electronics.de>
 <CAPnjgZ2T0ARvrhvM83G6z+LtGUsGxytH6=z=_f-C9T07gJK0yg@mail.gmail.com>
Message-ID: <20170613090617.381ef098@karo-electronics.de>
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To: u-boot@lists.denx.de

Hi,

On Mon, 12 Jun 2017 17:50:45 -0600 Simon Glass wrote:
> On 8 June 2017 at 02:16, Lothar Waßmann <LW@karo-electronics.de> wrote:
> > Create exception stack in IRAM if available to facilitate debugging of
> > pre-relocation code by catching exceptions rather than stopping dead.
> >
> > Signed-off-by: Lothar Waßmann <LW@KARO-electronics.de>
> > ---
> >  arch/arm/lib/vectors.S | 5 ++++-
> >  1 file changed, 4 insertions(+), 1 deletion(-)
> 
> Reviewed-by: Simon Glass <sjg@chromium.org>
> 
> But please see below.
> 
> >
> > diff --git a/arch/arm/lib/vectors.S b/arch/arm/lib/vectors.S
> > index f53b1e9..1019091 100644
> > --- a/arch/arm/lib/vectors.S
> > +++ b/arch/arm/lib/vectors.S
> > @@ -117,7 +117,6 @@ data_abort:
> >  not_used:
> >  irq:
> >  fiq:
> > -
> 
> What is this?
> 
Ooops. An unintentionally deleted empty line.
Should I resend the patch, or can you fix it up when applying?


Lothar Waßmann