From mboxrd@z Thu Jan  1 00:00:00 1970
From: Marek Vasut <marex@denx.de>
Date: Wed, 16 Dec 2015 14:23:23 +0100
Subject: [U-Boot] [PATCH] nios2: display altera sysid at startup
In-Reply-To: <567162C2.8090408@wytron.com.tw>
References: <1450253267-19625-1-git-send-email-thomas@wytron.com.tw>
 <201512161125.05738.marex@denx.de> <567162C2.8090408@wytron.com.tw>
Message-ID: <201512161423.23814.marex@denx.de>
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To: u-boot@lists.denx.de

On Wednesday, December 16, 2015 at 02:10:26 PM, Thomas Chou wrote:
> Hi Marek,

Hi!

> On 2015?12?16? 18:25, Marek Vasut wrote:
> > On Wednesday, December 16, 2015 at 09:07:47 AM, Thomas Chou wrote:
> >> Display altera sysid at startup, which was once removed during
> >> the move.
> >> 
> >> Signed-off-by: Thomas Chou <thomas@wytron.com.tw>
> > 
> > What if the sysid block isn't part of the design ?
> 
> If the sysid block is not present, nothing will display and it is not an
> error.

Won't this cause bus stall if you try to access unpopulated location ?

Best regards,
Marek Vasut