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<p class="MsoNormal">Hi,<o:p></o:p></p>
<p class="MsoNormal"><o:p>&nbsp;</o:p></p>
<p class="MsoNormal">Following up on some discussion from last week&#8217;s workshop&#8230; <o:p>
</o:p></p>
<p class="MsoNormal"><o:p>&nbsp;</o:p></p>
<p class="MsoNormal">We&#8217;ve been trying to understand what&#8217;s needed to get Barrelfish up on ARM on the GEM5 simulator.<o:p></o:p></p>
<p class="MsoNormal"><o:p>&nbsp;</o:p></p>
<p class="MsoNormal">My previous work on GEM5 has all been x86-based (<a href="http://wiki.barrelfish.org/Running_on_gem5">http://wiki.barrelfish.org/Running_on_gem5</a>).<o:p></o:p></p>
<p class="MsoNormal"><o:p>&nbsp;</o:p></p>
<p class="MsoNormal">I guess a few initial questions are:<o:p></o:p></p>
<p class="MsoNormal"><o:p>&nbsp;</o:p></p>
<p class="MsoListParagraph" style="text-indent:-18.0pt;mso-list:l0 level1 lfo1"><![if !supportLists]><span style="mso-list:Ignore">-<span style="font:7.0pt &quot;Times New Roman&quot;">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</span></span><![endif]>What ARM architectures does Barrelfish support at the moment?&nbsp; I remember Orion&#8217;s original work, and I think some folk at ETHZ were looking at Netronome hardware&#8230; but I don&#8217;t recall the details.&nbsp; Is there a write-up somewhere online,
 or a particular existing h/w platform or simulator configuration that we can start from?<br>
<br>
<o:p></o:p></p>
<p class="MsoListParagraph" style="text-indent:-18.0pt;mso-list:l0 level1 lfo1"><![if !supportLists]><span style="mso-list:Ignore">-<span style="font:7.0pt &quot;Times New Roman&quot;">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</span></span><![endif]>Whether the devices modelled by ARM GEM5 match up with those expected by Barrelfish.&nbsp; There may well be work to do on one or both sides of the system.<br>
<br>
<o:p></o:p></p>
<p class="MsoNormal">Cheers,<o:p></o:p></p>
<p class="MsoNormal"><o:p>&nbsp;</o:p></p>
<p class="MsoNormal">Tim<o:p></o:p></p>
<p class="MsoNormal"><br>
<br>
<o:p></o:p></p>
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