lib/references/generator-cst.xml

   1 <?xml version="1.0" encoding="UTF-8" standalone="yes" ?>
   2 <block special="source">
   3   <informations>
   4     <name>
   5       generator-cst
   6     </name>
   7     <category ids="1" />
   8     <description>
   9       generates V consecutives constant values, followed by Z idle cycles
  10     </description>
  11   </informations>
  12
  13   <parameters>
  14     <parameter name="data_width" type="positive" value="8" context="user"/>
  15     <parameter name="seq_length" type="positive" value="10" context="user"/>
  16     <parameter name="idle_length" type="positive" value="5" context="user"/>
  17     <parameter name="fixed_value" type="integer" value="666" context="user"/>
  18   </parameters>
  19
  20   <interfaces>
  21     <inputs>
  22       <input name="clk" width="1" purpose="clock" />
  23       <input name="rst" width="1" purpose="reset" />
  24       <input purpose="data" name="start" width="1" multiplicity="1" endian="little" type="boolean"/>
  25     </inputs>
  26     <outputs>
  27       <output name="data_o" width="$data_width"/>
  28       <control iface="data_o"/>
  29     </outputs>
  30   </interfaces>
  31
  32 </block>