<?xml version="1.0"?>
<cat>
   <name>[Core]</name>
   <cat>
      <name>Misc</name>
      <block>pad_source</block>
      <block>pad_sink</block>
      <block>virtual_source</block>
      <block>virtual_sink</block>

      <block>bus_sink</block>
      <block>bus_source</block>
      <block>bus_structure_sink</block>
      <block>bus_structure_source</block>

      <block>epy_block</block>
      <block>epy_module</block>

      <block>note</block>
      <block>import</block>
   </cat>
   <cat>
      <name>Variables</name>
      <block>variable</block>
      <block>variable_struct</block>
      <block>variable_config</block>
      <block>variable_function_probe</block>
      <block>parameter</block>
   </cat>
</cat>
