1<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> 2<html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1"> 3<title>OsclTickCount class Reference</title> 4<link href="doxygen.css" rel="stylesheet" type="text/css"> 5</head><body> 6<!-- Generated by Doxygen 1.2.18 --> 7<center> 8<a class="qindex" href="index.html">Main Page</a> <a class="qindex" href="modules.html">Modules</a> <a class="qindex" href="hierarchy.html">Class Hierarchy</a> <a class="qindex" href="annotated.html">Data Structures</a> <a class="qindex" href="files.html">File List</a> <a class="qindex" href="functions.html">Data Fields</a> <a class="qindex" href="globals.html">Globals</a> </center> 9<hr><h1>OsclTickCount Class Reference<br> 10<small> 11[<a class="el" href="group__osclutil.html">OSCL Util</a>]</small> 12</h1><code>#include <<a class="el" href="oscl__tickcount_8h-source.html">oscl_tickcount.h</a>></code> 13<p> 14<table border=0 cellpadding=0 cellspacing=0> 15<tr><td></td></tr> 16<tr><td colspan=2><br><h2>Static Public Methods</h2></td></tr> 17<tr><td nowrap align=right valign=top>uint32 </td><td valign=bottom><a class="el" href="classOsclTickCount.html#d0">TickCount</a> ()</td></tr> 18<tr><td nowrap align=right valign=top>uint32 </td><td valign=bottom><a class="el" href="classOsclTickCount.html#d1">TickCountFrequency</a> ()</td></tr> 19<tr><td nowrap align=right valign=top>uint32 </td><td valign=bottom><a class="el" href="classOsclTickCount.html#d2">TickCountPeriod</a> ()</td></tr> 20<tr><td nowrap align=right valign=top>uint32 </td><td valign=bottom><a class="el" href="classOsclTickCount.html#d3">TicksToMsec</a> (uint32 ticks)</td></tr> 21<tr><td nowrap align=right valign=top>uint32 </td><td valign=bottom><a class="el" href="classOsclTickCount.html#d4">MsecToTicks</a> (uint32 msec)</td></tr> 22</table> 23<hr><a name="_details"></a><h2>Detailed Description</h2> 24OsclTickCount class is used to retrieve the system tick count and the tick counter's frequency. 25<p> 26The maximum tick count value is equivalent to the maximum uint32 value. 27<p> 28<hr><h2>Member Function Documentation</h2> 29<a name="d4" doxytag="OsclTickCount::MsecToTicks"></a><p> 30<table width="100%" cellpadding="2" cellspacing="0" border="0"> 31 <tr> 32 <td class="md"> 33 <table cellpadding="0" cellspacing="0" border="0"> 34 <tr> 35 <td class="md" nowrap valign="top"> uint32 OsclTickCount::MsecToTicks </td> 36 <td class="md" valign="top">( </td> 37 <td class="md" nowrap valign="top">uint32 </td> 38 <td class="mdname1" valign="top" nowrap> <em>msec</em> </td> 39 <td class="md" valign="top">) </td> 40 <td class="md" nowrap><code> [static]</code></td> 41 </tr> 42 43 </table> 44 </td> 45 </tr> 46</table> 47<table cellspacing=5 cellpadding=0 border=0> 48 <tr> 49 <td> 50 51 </td> 52 <td> 53 54<p> 55This function converts milliseconds to ticks 56<p> 57<dl compact><dt><b>Returns: </b></dt><dd> 58ticks </dl> </td> 59 </tr> 60</table> 61<a name="d0" doxytag="OsclTickCount::TickCount"></a><p> 62<table width="100%" cellpadding="2" cellspacing="0" border="0"> 63 <tr> 64 <td class="md"> 65 <table cellpadding="0" cellspacing="0" border="0"> 66 <tr> 67 <td class="md" nowrap valign="top"> uint32 OsclTickCount::TickCount </td> 68 <td class="md" valign="top">( </td> 69 <td class="mdname1" valign="top" nowrap> </td> 70 <td class="md" valign="top">) </td> 71 <td class="md" nowrap><code> [static]</code></td> 72 </tr> 73 74 </table> 75 </td> 76 </tr> 77</table> 78<table cellspacing=5 cellpadding=0 border=0> 79 <tr> 80 <td> 81 82 </td> 83 <td> 84 85<p> 86This function returns the current system tick count 87<p> 88<dl compact><dt><b>Returns: </b></dt><dd> 89returns the tick count </dl> </td> 90 </tr> 91</table> 92<a name="d1" doxytag="OsclTickCount::TickCountFrequency"></a><p> 93<table width="100%" cellpadding="2" cellspacing="0" border="0"> 94 <tr> 95 <td class="md"> 96 <table cellpadding="0" cellspacing="0" border="0"> 97 <tr> 98 <td class="md" nowrap valign="top"> uint32 OsclTickCount::TickCountFrequency </td> 99 <td class="md" valign="top">( </td> 100 <td class="mdname1" valign="top" nowrap> </td> 101 <td class="md" valign="top">) </td> 102 <td class="md" nowrap><code> [static]</code></td> 103 </tr> 104 105 </table> 106 </td> 107 </tr> 108</table> 109<table cellspacing=5 cellpadding=0 border=0> 110 <tr> 111 <td> 112 113 </td> 114 <td> 115 116<p> 117This function returns the tick frequency in ticks per second 118<p> 119<dl compact><dt><b>Returns: </b></dt><dd> 120ticks per second </dl> </td> 121 </tr> 122</table> 123<a name="d2" doxytag="OsclTickCount::TickCountPeriod"></a><p> 124<table width="100%" cellpadding="2" cellspacing="0" border="0"> 125 <tr> 126 <td class="md"> 127 <table cellpadding="0" cellspacing="0" border="0"> 128 <tr> 129 <td class="md" nowrap valign="top"> uint32 OsclTickCount::TickCountPeriod </td> 130 <td class="md" valign="top">( </td> 131 <td class="mdname1" valign="top" nowrap> </td> 132 <td class="md" valign="top">) </td> 133 <td class="md" nowrap><code> [static]</code></td> 134 </tr> 135 136 </table> 137 </td> 138 </tr> 139</table> 140<table cellspacing=5 cellpadding=0 border=0> 141 <tr> 142 <td> 143 144 </td> 145 <td> 146 147<p> 148This function returns the tick period in microseconds per tick 149<p> 150<dl compact><dt><b>Returns: </b></dt><dd> 151microseconds per tick </dl> </td> 152 </tr> 153</table> 154<a name="d3" doxytag="OsclTickCount::TicksToMsec"></a><p> 155<table width="100%" cellpadding="2" cellspacing="0" border="0"> 156 <tr> 157 <td class="md"> 158 <table cellpadding="0" cellspacing="0" border="0"> 159 <tr> 160 <td class="md" nowrap valign="top"> uint32 OsclTickCount::TicksToMsec </td> 161 <td class="md" valign="top">( </td> 162 <td class="md" nowrap valign="top">uint32 </td> 163 <td class="mdname1" valign="top" nowrap> <em>ticks</em> </td> 164 <td class="md" valign="top">) </td> 165 <td class="md" nowrap><code> [static]</code></td> 166 </tr> 167 168 </table> 169 </td> 170 </tr> 171</table> 172<table cellspacing=5 cellpadding=0 border=0> 173 <tr> 174 <td> 175 176 </td> 177 <td> 178 179<p> 180This function converts ticks to milliseconds 181<p> 182<dl compact><dt><b>Returns: </b></dt><dd> 183milliseconds </dl> </td> 184 </tr> 185</table> 186<hr>The documentation for this class was generated from the following file:<ul> 187<li><a class="el" href="oscl__tickcount_8h-source.html">oscl_tickcount.h</a></ul> 188<hr size="1"><img src="pvlogo_small.jpg"><address style="align: right;"><small>OSCL API</small> 189<address style="align: left;"><small>Posting Version: OPENCORE_20090310 </small> 190</small></address> 191</body> 192</html> 193
