></font>

<p><font face="Helvetica" size="-1"><b>DESCRIPTION </b></font><font face="Times">This macro is used to add entries to the DDM's circular buffer. The entry is added only if both of the following are true:</font></td></tr>

</table>

<p>

<table cellspacing=0 cellpadding=0>

<tr valign=top>

<td width=105></td>

<td nowrap><font face="Times"><img src="../../../../Images/bullet1.gif" width=4 height=8 vspace=3></font></td>

<td><font face="Times">The C preprocessor flag DDM_DEBUG is defined.</font></t