ction. </td></tr>
    <tr><td class="paramname">priority</td><td>initial priority of the thread function. </td></tr>
    <tr><td class="paramname">instances</td><td>number of possible thread instances. </td></tr>
    <tr><td class="paramname">stacksz</td><td>stack size (in bytes) requirements for the thread function. </td></tr>
  </table>
  </dd>
</dl>
<dl class="section note"><dt>Note</dt><dd>CAN BE CHANGED: The parameters to <b>osThreadDef</b> shall be consistent but the macro body is implementation speci