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<div class="title">icache.h</div> </div>
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<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">/*</span></div>
<div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment"> * Copyright 2011 Red Hat Inc., Durham, North Carolina.</span></div>
<div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment"> * All Rights Reserved.</span></div>
<div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment"> * This library is free software; you can redistribute it and/or</span></div>
<div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment"> * modify it under the terms of the GNU Lesser General Public</span></div>
<div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment"> * License as published by the Free Software Foundation; either</span></div>
<div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment"> * version 2.1 of the License, or (at your option) any later version.</span></div>
<div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment"> * This library is distributed in the hope that it will be useful,</span></div>
<div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment"> * but WITHOUT ANY WARRANTY; without even the implied warranty of</span></div>
<div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment"> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU</span></div>
<div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment"> * Lesser General Public License for more details.</span></div>
<div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="comment"> * You should have received a copy of the GNU Lesser General Public</span></div>
<div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="comment"> * License along with this library; if not, write to the Free Software</span></div>
<div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="comment"> * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA</span></div>
<div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="comment"> * Authors:</span></div>
<div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="comment"> * Daniel Kopecek <dkopecek@redhat.com></span></div>
<div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="preprocessor">#ifndef ICACHE_H</span></div>
<div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="preprocessor"></span><span class="preprocessor">#define ICACHE_H</span></div>
<div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="preprocessor">#include <stddef.h></span></div>
<div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="preprocessor">#include <sexp.h></span></div>
<div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="preprocessor">#include "../SEAP/generic/rbt/rbt.h"</span></div>
<div class="line"><a name="l00028"></a><span class="lineno"> 28</span> </div>
<div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="preprocessor">#ifndef PROBE_IQUEUE_CAPACITY</span></div>
<div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="preprocessor"></span><span class="preprocessor">#define PROBE_IQUEUE_CAPACITY 1024</span></div>
<div class="line"><a name="l00031"></a><span class="lineno"> 31</span> <span class="preprocessor"></span><span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00032"></a><span class="lineno"> 32</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00033"></a><span class="lineno"><a class="code" href="structprobe__iqpair__t.html"> 33</a></span> <span class="keyword">typedef</span> <span class="keyword">struct </span>{</div>
<div class="line"><a name="l00034"></a><span class="lineno"> 34</span>  <a class="code" href="structSEXP.html">SEXP_t</a> *cobj;</div>
<div class="line"><a name="l00035"></a><span class="lineno"> 35</span>  <span class="keyword">union </span>{</div>
<div class="line"><a name="l00036"></a><span class="lineno"> 36</span>  <a class="code" href="structSEXP.html">SEXP_t</a> *item;</div>
<div class="line"><a name="l00037"></a><span class="lineno"> 37</span>  pthread_cond_t *cond;</div>
<div class="line"><a name="l00038"></a><span class="lineno"> 38</span>  } p;</div>
<div class="line"><a name="l00039"></a><span class="lineno"> 39</span> } <a class="code" href="structprobe__iqpair__t.html">probe_iqpair_t</a>;</div>
<div class="line"><a name="l00040"></a><span class="lineno"> 40</span> </div>
<div class="line"><a name="l00041"></a><span class="lineno"><a class="code" href="structprobe__icache__t.html"> 41</a></span> <span class="keyword">typedef</span> <span class="keyword">struct </span>{</div>
<div class="line"><a name="l00042"></a><span class="lineno"> 42</span>  <a class="code" href="structrbt.html">rbt_t</a> *tree; <span class="comment">/* XXX: rewrite to extensible or linear hashing */</span></div>
<div class="line"><a name="l00043"></a><span class="lineno"> 43</span>  pthread_t thid;</div>
<div class="line"><a name="l00044"></a><span class="lineno"> 44</span> </div>
<div class="line"><a name="l00045"></a><span class="lineno"> 45</span>  pthread_mutex_t queue_mutex;</div>
<div class="line"><a name="l00046"></a><span class="lineno"> 46</span>  pthread_cond_t queue_notempty;</div>
<div class="line"><a name="l00047"></a><span class="lineno"> 47</span>  pthread_cond_t queue_notfull;</div>
<div class="line"><a name="l00048"></a><span class="lineno"> 48</span> </div>
<div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  <a class="code" href="structprobe__iqpair__t.html">probe_iqpair_t</a> queue[PROBE_IQUEUE_CAPACITY];</div>
<div class="line"><a name="l00050"></a><span class="lineno"> 50</span>  uint16_t queue_beg;</div>
<div class="line"><a name="l00051"></a><span class="lineno"> 51</span>  uint16_t queue_end;</div>
<div class="line"><a name="l00052"></a><span class="lineno"> 52</span>  uint16_t queue_cnt;</div>
<div class="line"><a name="l00053"></a><span class="lineno"> 53</span>  uint16_t queue_max;</div>
<div class="line"><a name="l00054"></a><span class="lineno"> 54</span> } <a class="code" href="structprobe__icache__t.html">probe_icache_t</a>;</div>
<div class="line"><a name="l00055"></a><span class="lineno"> 55</span> </div>
<div class="line"><a name="l00056"></a><span class="lineno"><a class="code" href="structprobe__citem__t.html"> 56</a></span> <span class="keyword">typedef</span> <span class="keyword">struct </span>{</div>
<div class="line"><a name="l00057"></a><span class="lineno"> 57</span>  <a class="code" href="structSEXP.html">SEXP_t</a> **item;</div>
<div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  uint16_t count;</div>
<div class="line"><a name="l00059"></a><span class="lineno"> 59</span> } <a class="code" href="structprobe__citem__t.html">probe_citem_t</a>;</div>
<div class="line"><a name="l00060"></a><span class="lineno"> 60</span> </div>
<div class="line"><a name="l00061"></a><span class="lineno"> 61</span> <a class="code" href="structprobe__icache__t.html">probe_icache_t</a> *probe_icache_new(<span class="keywordtype">void</span>);</div>
<div class="line"><a name="l00062"></a><span class="lineno"> 62</span> <span class="keywordtype">int</span> probe_icache_add(<a class="code" href="structprobe__icache__t.html">probe_icache_t</a> *cache, <a class="code" href="structSEXP.html">SEXP_t</a> *cobj, <a class="code" href="structSEXP.html">SEXP_t</a> *item);</div>
<div class="line"><a name="l00063"></a><span class="lineno"> 63</span> <span class="keywordtype">int</span> probe_icache_nop(<a class="code" href="structprobe__icache__t.html">probe_icache_t</a> *cache);</div>
<div class="line"><a name="l00064"></a><span class="lineno"> 64</span> <span class="keywordtype">void</span> probe_icache_free(<a class="code" href="structprobe__icache__t.html">probe_icache_t</a> *cache);</div>
<div class="line"><a name="l00065"></a><span class="lineno"> 65</span> </div>
<div class="line"><a name="l00066"></a><span class="lineno"> 66</span> <span class="preprocessor">#endif </span><span class="comment">/* ICACHE_H */</span><span class="preprocessor"></span></div>
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