/span> master=<span class="stringliteral">&quot;CM4_ETM&quot;</span>       slave=<span class="stringliteral">&quot;CM4_ETB&quot;</span>/&gt;</div>
<div class="line">        &lt;/topology&gt;</div>
<div class="line">    &lt;/platform&gt;</div>
<div class="line">&lt;/system_description&gt;</div>
</div><!-- fragment --><h1><a class="anchor" id="sdf_structure"></a>
SDF top level structure</h1>
<p>The XML schema file <b>sdf_schema.xsd</b> defines the sections used in a <b>*.SDF</b> file. The current <b>sdf_schem