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diff --git a/Graphic_Equalizer/doc/html/events_8hcc-source.html b/Graphic_Equalizer/doc/html/events_8hcc-source.html new file mode 100644 index 0000000..2b40607 --- /dev/null +++ b/Graphic_Equalizer/doc/html/events_8hcc-source.html @@ -0,0 +1,74 @@ +<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> +<html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1"> +<title>Graphic Equalizer: C:/Project Marcel & Oliver/Graphic_Equalizer/src/events.hcc Source File</title> +<link href="doxygen.css" rel="stylesheet" type="text/css"> +</head><body> +<!-- Generated by Doxygen 1.3.9.1 --> +<div class="qindex"><a class="qindex" href="main.html">Main Page</a> | <a class="qindex" href="files.html">File List</a> | <a class="qindex" href="globals.html">Globals</a></div> +<div class="nav"> +<a class="el" href="dir_000000.html">C:</a> / <a class="el" href="dir_000001.html">Project Marcel & Oliver</a> / <a class="el" href="dir_000002.html">Graphic_Equalizer</a> / <a class="el" href="dir_000004.html">src</a></div> +<h1>events.hcc</h1><a href="events_8hcc.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment">00001 +00022 <span class="comment">/******** System Includes *************/</span> +00023 <span class="preprocessor">#include <stdlib.hch></span> +00024 +00025 <span class="preprocessor">#include "pal_master.hch"</span> +00026 +00027 <span class="comment">/******** Application Includes ********/</span> +00028 <span class="preprocessor">#include "<a class="code" href="configuration_8hch.html">configuration.hch</a>"</span> +00029 <span class="preprocessor">#include "<a class="code" href="eventhandler__shared_8hch.html">eventhandler_shared.hch</a>"</span> +00030 <span class="preprocessor">#include "<a class="code" href="events_8hch.html">events.hch</a>"</span> +00031 +00032 <span class="preprocessor">#if HAVE_DEBUG</span> +00033 <span class="preprocessor"></span><span class="preprocessor"> #include "debug.hch"</span> +00034 <span class="preprocessor">#endif</span> +00035 <span class="preprocessor"></span> +00036 +<a name="l00049"></a><a class="code" href="events_8hcc.html#a2">00049</a> <span class="keywordtype">void</span> <a class="code" href="events_8hcc.html#a2">load_preset</a>(<span class="keywordtype">unsigned</span> 20 preset_address, <span class="keywordtype">unsigned</span> 4 *equalizer_levels) { +00050 macro expr RAM_BANK0 = PalPL2RAMCT(0); +00051 macro expr AW = PalPL2RAMGetMaxAddressWidthCT(); +00052 macro expr DW = PalPL2RAMGetMaxDataWidthCT(); +00053 +00054 <span class="keywordtype">unsigned</span> DW data; +00055 <span class="keywordtype">unsigned</span> AW address; +00056 <span class="keywordtype">unsigned</span> 10 equalizer_index; +00057 +00058 address = preset_address; +00059 <span class="comment">/*</span> +00060 <span class="comment"> * PL2Ram needs a clockclycle between the set of an address and read.</span> +00061 <span class="comment"> * Therefore we set it once here.</span> +00062 <span class="comment"> */</span> +00063 PalPL2RAMSetReadAddress(RAM_BANK0, address); +00064 +00065 <span class="comment">/*</span> +00066 <span class="comment"> *</span> +00067 <span class="comment"> */</span> +00068 <span class="keywordflow">for</span> (equalizer_index = 0; equalizer_index != 768; equalizer_index += 2) { +00069 <span class="comment">/*</span> +00070 <span class="comment"> * We've allready set the address hence we can allready</span> +00071 <span class="comment"> * increase it for next use.</span> +00072 <span class="comment"> */</span> +00073 address++; +00074 +00075 PalPL2RAMRead(RAM_BANK0, &data); +00076 <span class="preprocessor">#if HAVE_DEBUG</span> +00077 <span class="preprocessor"></span> print_hex_value(0 @ data[3:0]);print_string(<span class="stringliteral">" "</span>);print_hex_value(0 @ data[7:4]);print_eol(); +00078 <span class="preprocessor">#endif</span> +00079 <span class="preprocessor"></span> equalizer_levels[equalizer_index] = data[3:0]; +00080 equalizer_levels[equalizer_index +1] = data[7:4]; +00081 } +00082 } <span class="comment">/* --- load_preset() --- */</span> +00083 +00084 +00085 +00086 <span class="comment">/*</span> +00087 <span class="comment"> * Equalizer lookuptabes.</span> +00088 <span class="comment"> * TODO: This table is now hardcoded. To ensure full skinability this table</span> +00089 <span class="comment"> * should be dynamically loaded.</span> +00090 <span class="comment"> */</span> +00091 ram <span class="keywordtype">unsigned</span> 4 equalizer_table[640] = {15, 15, 15, 15, 15, 14, 14, 14, 14, 13, 13, 13, 13, 12, 12, 12, 12, 11, 11, 11, 11, 10, 10, 10, 10, 9, 9, 9, 9, 8, 8, 8, 8, 7, 7, 7, 7, 6, 6, 6, 6, 5, 5, 5, 5, 4, 4, 4, 4, 3, 3, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 0, 0, 0, 0, 0}; +00092 ram <span class="keywordtype">unsigned</span> 10 equalizer_table_inv[16] = {446, 444, 440, 436, 432, 428, 424, 420, 416, 412, 408, 404, 400, 396, 392, 384}; +</pre></div><hr size="1"><address style="align: right;"><small>Generated on Mon Nov 29 12:04:47 2004 for Graphic Equalizer by +<a href="http://www.doxygen.org/index.html"> +<img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.3.9.1 </small></address> +</body> +</html> |