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3 <title>Cerium: SpuDraw.h Source File</title>
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21 <h1>SpuDraw.h</h1><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="preprocessor">#ifndef INCLUDED_TASK_SPU_DRAW</span>
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22 <a name="l00002"></a>00002 <span class="preprocessor"></span><span class="preprocessor">#define INCLUDED_TASK_SPU_DRAW</span>
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23 <a name="l00003"></a>00003 <span class="preprocessor"></span>
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24 <a name="l00004"></a>00004 <span class="preprocessor">#ifndef INCLUDED_SCHED_TASK</span>
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25 <a name="l00005"></a>00005 <span class="preprocessor"></span><span class="preprocessor"># include "SchedTask.h"</span>
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26 <a name="l00006"></a>00006 <span class="preprocessor">#endif</span>
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27 <a name="l00007"></a>00007 <span class="preprocessor"></span>
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28 <a name="l00008"></a>00008 <span class="comment">//#define IMG_MAX_X 1920</span>
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29 <a name="l00009"></a>00009 <span class="comment">//#define IMG_MAX_X 640</span>
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30 <a name="l00010"></a>00010
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31 <a name="l00011"></a>00011 <span class="keyword">typedef</span> int8_t Sint8;
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32 <a name="l00012"></a>00012 <span class="keyword">typedef</span> uint8_t Uint8;
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33 <a name="l00013"></a>00013 <span class="keyword">typedef</span> int16_t Sint16;
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34 <a name="l00014"></a>00014 <span class="keyword">typedef</span> uint16_t Uint16;
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35 <a name="l00015"></a>00015 <span class="keyword">typedef</span> int32_t Sint32;
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36 <a name="l00016"></a>00016 <span class="keyword">typedef</span> uint32_t Uint32;
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37 <a name="l00017"></a>00017 <span class="keyword">typedef</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">short</span> GLushort;
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38 <a name="l00018"></a>00018
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39 <a name="l00019"></a>00019 <span class="keyword">class </span>SpuDraw : <span class="keyword">public</span> SchedTask {
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40 <a name="l00020"></a>00020 <span class="keyword">public</span>:
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41 <a name="l00021"></a>00021 SpuDraw(TaskListPtr _tlist, TaskPtr _task,
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42 <a name="l00022"></a>00022 <span class="keywordtype">void</span>* _rbuf, <span class="keywordtype">void</span>* _wbuf, DmaManager* _con)
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43 <a name="l00023"></a>00023 :SchedTask(_tlist, _task, _rbuf, _wbuf, _con) {}
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44 <a name="l00024"></a>00024
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45 <a name="l00025"></a>00025 ~SpuDraw(<span class="keywordtype">void</span>);
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46 <a name="l00026"></a>00026
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47 <a name="l00027"></a>00027 <span class="keywordtype">int</span> *linebuf;
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48 <a name="l00028"></a>00028 <span class="keywordtype">float</span> *zRow;
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49 <a name="l00029"></a>00029 <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> dma_tags;
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50 <a name="l00030"></a>00030
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51 <a name="l00031"></a>00031 <span class="keywordtype">int</span> run(<span class="keywordtype">void</span> *readbuf, <span class="keywordtype">void</span> *writebuf);
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52 <a name="l00032"></a>00032 <span class="keywordtype">void</span> write(<span class="keywordtype">void</span>);
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53 <a name="l00033"></a>00033
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54 <a name="l00034"></a>00034 <span class="keyword">private</span>:
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55 <a name="l00035"></a>00035 <span class="keywordtype">void</span> zRow_init(<span class="keywordtype">void</span>);
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56 <a name="l00036"></a>00036 <span class="keywordtype">void</span> linebuf_init(<span class="keywordtype">int</span> rgb = 0xffffff);
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57 <a name="l00037"></a>00037 <span class="keywordtype">void</span> writebuffer(<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> fbdev_addr, <span class="keywordtype">int</span> y);
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58 <a name="l00038"></a>00038
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59 <a name="l00039"></a>00039 <span class="keywordtype">char</span>* get_pixel(<span class="keywordtype">int</span> tx, <span class="keywordtype">int</span> ty, <span class="keywordtype">void</span> *texture_image);
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60 <a name="l00040"></a>00040 Uint32 get_rgb(<span class="keywordtype">int</span> tx, <span class="keywordtype">int</span> ty, <span class="keywordtype">void</span> *texture);
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61 <a name="l00041"></a>00041 };
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62 <a name="l00042"></a>00042
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63 <a name="l00043"></a>00043 <span class="preprocessor">#endif</span>
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64 </pre></div></div>
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65 <hr size="1"><address style="text-align: right;"><small>Generated on Fri Jun 5 17:51:27 2009 for Cerium by
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67 <img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.7.1 </small></address>
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