quicklogic/pp3/primitives/gmux/gmux.model.xml

<models xmlns:xi="http://www.w3.org/2001/XInclude">
  <xi:include href="./gmux_ic.model.xml" xpointer="xpointer(models/child::node())"/>
  <xi:include href="./gmux_ip.model.xml" xpointer="xpointer(models/child::node())"/>
</models>