From: Mark Salter <msalter@redhat.com>
To: Ali Sina <replay688@hotmail.com>
Cc: gary@mlbassoc.com, ecos-discuss@ecos.sourceware.org
Subject: Re: [ECOS] Redboot vs GDB application download (ARM E7T)
Date: Fri, 17 Jun 2005 19:34:00 -0000 [thread overview]
Message-ID: <1119036847.23278.3.camel@gienah.localdomain> (raw)
In-Reply-To: <BAY108-F29617AEB2392D0A7C65586EAF50@phx.gbl>
On Thu, 2005-06-16 at 20:45 +0000, Ali Sina wrote:
> Hello,
>
> is there any difference between loading an application to RAM and running it
> there via Redboot as opposed to via GDB?
>
> On the E7T with a ROM Redboot I observe the following:
> - loading the app to RAM via GDB and starting it (continue) works fine.
> Application has not crashed in months.
> - loading the same code to RAM via Redboot (load -m xmodem) and starting it
> (go) will start the application but the systems hangs after a few seconds.
>
> Anyone a clue as to why this could be happening?
>
The go command will turn off caches by default. Loading and running with
gdb won't turn off caches.
--Mark
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next prev parent reply other threads:[~2005-06-17 19:34 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-06-16 20:46 Ali Sina
2005-06-17 19:34 ` Mark Salter [this message]
2005-06-18 6:46 ` Ali Sina
2005-06-18 7:15 ` Ali Sina
2005-06-20 15:24 ` Ali Sina
-- strict thread matches above, loose matches on Subject: below --
2005-06-17 19:22 Ali Sina
2005-06-15 19:48 [ECOS] E7T ROMRAM startup anyone? Alternatives? Gary Thomas
2005-06-17 10:18 ` [ECOS] Redboot vs GDB application download (ARM E7T) Ali Sina
2005-06-17 17:38 ` Paul D. DeRocco
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