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From: kbastian@mail.uni-paderborn.de
To: Peter Maydell <peter.maydell@linaro.org>
Cc: qemu-devel@nongnu.org
Subject: Re: [Qemu-devel] Watchdog device in Qemu user mode
Date: Thu, 18 Jul 2013 19:09:52 +0200	[thread overview]
Message-ID: <20130718190952.73434o75hby3nasg@webmail.uni-paderborn.de> (raw)
In-Reply-To: <CAFEAcA-BDYdRca4-oV=4jtBs-tn87yYCFkuQwxbm0OEa3g6pSA@mail.gmail.com>

Hi Peter,

thanks for the fast response. The processor is usually embedded and  
programs run without operating systems or with custom ones designed  
for hard realtime. Would it be much work to port from user mode to  
system mode?
I am using a c-compiler to create testprograms and these programs are  
serving the watchdog. This results in segmentation faults when I try  
to execute loads or stores on addresses from the watchdog.

Best regards

Bastian

  reply	other threads:[~2013-07-18 17:09 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-07-18 16:44 [Qemu-devel] Watchdog device in Qemu user mode kbastian
2013-07-18 16:52 ` Peter Maydell
2013-07-18 17:09   ` kbastian [this message]
2013-07-18 17:26     ` Peter Maydell
2013-07-18 17:28     ` Andreas Färber
2013-07-18 17:36       ` kbastian

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