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  <div class="section" id="opal-prd-msg">
<span id="id1"></span><h1>OPAL_PRD_MSG<a class="headerlink" href="#opal-prd-msg" title="Permalink to this headline"></a></h1>
<div class="highlight-c notranslate"><div class="highlight"><pre><span></span><span class="cp">#define OPAL_PRD_MSG                         113</span>

<span class="kt">int64_t</span> <span class="nf">opal_prd_msg</span><span class="p">(</span><span class="k">struct</span> <span class="n">opal_prd_msg</span> <span class="o">*</span><span class="n">msg</span><span class="p">);</span>
</pre></div>
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<p>The OPAL_PRD_MSG call is used to pass a struct opal_prd_msg from the HBRT
code into opal, and is paired with the <a class="reference internal" href="#opal-prd-msg"><span class="std std-ref">OPAL_PRD_MSG</span></a> message type.</p>
<div class="section" id="parameters">
<h2>Parameters<a class="headerlink" href="#parameters" title="Permalink to this headline"></a></h2>
<dl class="docutils">
<dt><code class="docutils literal notranslate"><span class="pre">struct</span> <span class="pre">opal_msg</span> <span class="pre">*msg</span></code></dt>
<dd>Passes an opal_msg, of type OPAL_PRD_MSG, from the OS to OPAL.</dd>
</dl>
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