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<title>GNU Radio 3.2.2 C++ API: gc_jd_queue Struct Reference</title>
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<h1>gc_jd_queue Struct Reference</h1><!-- doxytag: class="gc_jd_queue" -->
<p>(Lock free someday...) queue for job descriptors
<a href="#_details">More...</a></p>
<p><code>#include <<a class="el" href="gc__jd__queue__data_8h_source.html">gc_jd_queue_data.h</a>></code></p>
<p><a href="structgc__jd__queue-members.html">List of all members.</a></p>
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<tr><td colspan="2"><h2>Public Attributes</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="gc__types_8h.html#affc43a8e5ab8551e7361f8ce8521c34d">gc_eaddr_t</a> head </td><td class="memItemRight" valign="bottom"><a class="el" href="structgc__jd__queue.html#a6ca0a3d073377f2eb423918808d1f1f5">_AL16</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="el" href="gc__types_8h.html#affc43a8e5ab8551e7361f8ce8521c34d">gc_eaddr_t</a> tail </td><td class="memItemRight" valign="bottom"><a class="el" href="structgc__jd__queue.html#ace2c735b6556b91ee31b5b4f723b2811">_AL16</a></td></tr>
<tr><td class="memItemLeft" align="right" valign="top">uint32_t mutex </td><td class="memItemRight" valign="bottom"><a class="el" href="structgc__jd__queue.html#acee0752c93d548c3af8e05790a4d6060">_AL16</a></td></tr>
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<hr/><a name="_details"></a><h2>Detailed Description</h2>
<p>(Lock free someday...) queue for job descriptors </p>
<p>This is the main data structure shared between PPEs and SPEs. It is used to enqueue work for SPEs. SPEs or PPEs may enqueue work. SPE's dequeue from here.</p>
<p>FIXME make it lock free ;) For now, use a spin lock.</p>
<p>(Fills a single cache line) </p>
<hr/><h2>Member Data Documentation</h2>
<a class="anchor" id="acee0752c93d548c3af8e05790a4d6060"></a><!-- doxytag: member="gc_jd_queue::_AL16" ref="acee0752c93d548c3af8e05790a4d6060" args="" -->
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<td class="memname">uint32_t mutex <a class="el" href="structgc__jd__queue.html#a6ca0a3d073377f2eb423918808d1f1f5">gc_jd_queue::_AL16</a></td>
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<a class="anchor" id="ace2c735b6556b91ee31b5b4f723b2811"></a><!-- doxytag: member="gc_jd_queue::_AL16" ref="ace2c735b6556b91ee31b5b4f723b2811" args="" -->
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<td class="memname"><a class="el" href="gc__types_8h.html#affc43a8e5ab8551e7361f8ce8521c34d">gc_eaddr_t</a> tail <a class="el" href="structgc__jd__queue.html#a6ca0a3d073377f2eb423918808d1f1f5">gc_jd_queue::_AL16</a></td>
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<a class="anchor" id="a6ca0a3d073377f2eb423918808d1f1f5"></a><!-- doxytag: member="gc_jd_queue::_AL16" ref="a6ca0a3d073377f2eb423918808d1f1f5" args="" -->
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<td class="memname"><a class="el" href="gc__types_8h.html#affc43a8e5ab8551e7361f8ce8521c34d">gc_eaddr_t</a> head <a class="el" href="structgc__jd__queue.html#a6ca0a3d073377f2eb423918808d1f1f5">gc_jd_queue::_AL16</a></td>
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<hr/>The documentation for this struct was generated from the following file:<ul>
<li><a class="el" href="gc__jd__queue__data_8h_source.html">gc_jd_queue_data.h</a></li>
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