ut buffer to store the output hash </td></tr>
    <tr><td class="paramname">Size</td><td>Size of the data to be updated to SHA3 engine</td></tr>
  </table>
  </dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd><ul>
<li>XST_SUCCESS If the sha3 hash calculation is successful</li>
<li>XST_FAILURE If there is a failure </li>
</ul>
</dd></dl>
<p>Perform input parameter validation on InstancePtr. Return XST_FAILURE if input parameters are invalid</p>
<p>Initialize SHA3</p>
<p>Send an IPI request to the PLM