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<a name="HPPA-1"></a>
<h4 class="subsection">21.4.5 HPPA</h4>
<a name="index-HPPA-support"></a>
<p>When <small>GDB</small> is debugging the HP PA architecture, it provides the
following special commands:
</p>
<dl compact="compact">
<dt><code>set debug hppa</code></dt>
<dd><a name="index-set-debug-hppa"></a>
<p>This command determines whether HPPA architecture-specific debugging
messages are to be displayed.
</p>
</dd>
<dt><code>show debug hppa</code></dt>
<dd><p>Show whether HPPA debugging messages are displayed.
</p>
</dd>
<dt><code>maint print unwind <var>address</var></code></dt>
<dd><a name="index-maint-print-unwind_002c-HPPA"></a>
<p>This command displays the contents of the unwind table entry at the
given <var>address</var>.
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