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<!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>AVR321000 Communication with the AVR32 USART: testsuite/bravo_validation/pio/pio_test.c File Reference</title><link href="doxygen.css" rel="stylesheet" type="text/css"><link href="tabs.css" rel="stylesheet" type="text/css"></head><body><!-- Generated by Doxygen 1.5.1 --><div class="tabs"> <ul> <li><a href="main.html"><span>Main Page</span></a></li> <li><a href="annotated.html"><span>Data Structures</span></a></li> <li id="current"><a href="files.html"><span>Files</span></a></li> <li><a href="dirs.html"><span>Directories</span></a></li> <li><a href="pages.html"><span>Related Pages</span></a></li> </ul></div><div class="tabs"> <ul> <li><a href="files.html"><span>File List</span></a></li> <li><a href="globals.html"><span>Globals</span></a></li> </ul></div><div class="nav"><a class="el" href="dir_ed041fa8052270846d9a0dab17b0d151.html">testsuite</a> » <a class="el" href="dir_18e6971fa792d4606dff45a531675719.html">bravo_validation</a> » <a class="el" href="dir_bd98a3e3b315fca58ed670dc280e13b3.html">pio</a></div><h1>pio_test.c File Reference</h1><p><code>#include "../part.h"</code><br><p>Include dependency graph for pio_test.c:<p><a href="pio__test_8c-source.html">Go to the source code of this file.</a><table border="0" cellpadding="0" cellspacing="0"><tr><td></td></tr><tr><td colspan="2"><br><h2>Defines</h2></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="pio__test_8c.html#ba8a0d43a5485a31890e7840ddd9fb63">CPU_HZ</a> 20000000</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="pio__test_8c.html#72f588186199a1b565a27eb33b52bb1b">PIO_MASK</a> 0x000000ff</td></tr><tr><td colspan="2"><br><h2>Functions</h2></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="pio__test_8c.html#341d33c536d663703208ab568f7d1e0e">delay</a> (void)</td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="pio__test_8c.html#840291bc02cba5474a4cb46a9b9566fe">main</a> (void)</td></tr></table><hr><h2>Define Documentation</h2><a class="anchor" name="ba8a0d43a5485a31890e7840ddd9fb63"></a><!-- doxytag: member="pio_test.c::CPU_HZ" ref="ba8a0d43a5485a31890e7840ddd9fb63" args="" --><div class="memitem"><div class="memproto"> <table class="memname"> <tr> <td class="memname">#define CPU_HZ 20000000 </td> </tr> </table></div><div class="memdoc"><p><p>Definition at line <a class="el" href="pio__test_8c-source.html#l00003">3</a> of file <a class="el" href="pio__test_8c-source.html">pio_test.c</a>.</div></div><p><a class="anchor" name="72f588186199a1b565a27eb33b52bb1b"></a><!-- doxytag: member="pio_test.c::PIO_MASK" ref="72f588186199a1b565a27eb33b52bb1b" args="" --><div class="memitem"><div class="memproto"> <table class="memname"> <tr> <td class="memname">#define PIO_MASK 0x000000ff </td> </tr> </table></div><div class="memdoc"><p><p>Definition at line <a class="el" href="pio__test_8c-source.html#l00004">4</a> of file <a class="el" href="pio__test_8c-source.html">pio_test.c</a>.</div></div><p><hr><h2>Function Documentation</h2><a class="anchor" name="341d33c536d663703208ab568f7d1e0e"></a><!-- doxytag: member="pio_test.c::delay" ref="341d33c536d663703208ab568f7d1e0e" args="(void)" --><div class="memitem"><div class="memproto"> <table class="memname"> <tr> <td class="memname">void delay </td> <td>(</td> <td class="paramtype">void </td> <td class="paramname"> </td> <td> ) </td> <td width="100%"></td> </tr> </table></div><div class="memdoc"><p>This function is a delay function that lasts for 1/4 second. <dl compact><dt><b>Parameters:</b></dt><dd> <table border="0" cellspacing="2" cellpadding="0"> <tr><td valign="top"></td><td valign="top"><em>none</em> </td><td></td></tr> </table></dl><dl class="return" compact><dt><b>Returns:</b></dt><dd>none </dd></dl><p>Definition at line <a class="el" href="pdc__example_8c-source.html#l00054">54</a> of file <a class="el" href="pdc__example_8c-source.html">pdc_example.c</a>.<p>References <a class="el" href="settings_8h-source.html#l00028">TIMEOUT</a>.<p>Referenced by <a class="el" href="pio__example1__rainbow__lights_8c-source.html#l00034">main()</a>.<div class="fragment"><pre class="fragment"><a name="l00055"></a>00055 {<a name="l00056"></a>00056 <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> timeout = <a class="code" href="settings_8h.html#45ba202b05caf39795aeca91b0ae547e">TIMEOUT</a>;<a name="l00057"></a>00057 <a name="l00058"></a>00058 <span class="keywordflow">do</span> {<a name="l00059"></a>00059 --timeout;<a name="l00060"></a>00060 } <span class="keywordflow">while</span> ( timeout > 0 );<a name="l00061"></a>00061 }</pre></div><p></div></div><p><a class="anchor" name="840291bc02cba5474a4cb46a9b9566fe"></a><!-- doxytag: member="pio_test.c::main" ref="840291bc02cba5474a4cb46a9b9566fe" args="(void)" --><div class="memitem"><div class="memproto"> <table class="memname"> <tr> <td class="memname">int main </td> <td>(</td> <td class="paramtype">void </td> <td class="paramname"> </td> <td> ) </td> <td width="100%"></td> </tr> </table></div><div class="memdoc"><p><p>Definition at line <a class="el" href="pio__test_8c-source.html#l00008">8</a> of file <a class="el" href="pio__test_8c-source.html">pio_test.c</a>.<p>References <a class="el" href="pdc__example_8c-source.html#l00054">delay()</a>, and <a class="el" href="pdc__example_8c-source.html#l00050">piob</a>.<div class="fragment"><pre class="fragment"><a name="l00009"></a>00009 {<a name="l00010"></a>00010 <span class="keywordtype">int</span> i;<a name="l00011"></a>00011 avr32_pio_t *<a class="code" href="pdc__example_8c.html#305f96d612af5d9d17a8dd222dd01908">piob</a> = (<span class="keywordtype">void</span> *) AVR32_PIOB_ADDRESS;<a name="l00012"></a>00012 avr32_pio_t *pioc = (<span class="keywordtype">void</span> *) AVR32_PIOC_ADDRESS;<a name="l00013"></a>00013 <a name="l00014"></a>00014 piob->per = 0xFFFFffff;<a name="l00015"></a>00015 piob->oer = 0xFFFFffff;<a name="l00016"></a>00016 piob->idr = 0xFFFFffff;<a name="l00017"></a>00017 piob->ower = 0xFFFFffff;<a name="l00018"></a>00018 <a name="l00019"></a>00019 pioc->per = 0xFFFFffff;<a name="l00020"></a>00020 pioc->oer = 0xFFFFffff;<a name="l00021"></a>00021 pioc->idr = 0xFFFFffff;<a name="l00022"></a>00022 pioc->ower = 0xFFFFffff;<a name="l00023"></a>00023 <a name="l00024"></a>00024 <a name="l00025"></a>00025 <span class="keywordflow">while</span>(1){<a name="l00026"></a>00026 <span class="keywordflow">for</span>(i=0; i<8; i++){<a name="l00027"></a>00027 piob->codr = 0x0000ffff;<a name="l00028"></a>00028 pioc->codr = 0x0000ffff;<a name="l00029"></a>00029 <a class="code" href="pdc__example_8c.html#bb9ee10191569258e0f22bdd0a95ba62">delay</a>();<a name="l00030"></a>00030 piob->sodr = 0x0000ffff;<a name="l00031"></a>00031 pioc->sodr = 0x0000ffff;<a name="l00032"></a>00032 <a class="code" href="pdc__example_8c.html#bb9ee10191569258e0f22bdd0a95ba62">delay</a>();<a name="l00033"></a>00033 <a name="l00034"></a>00034 }<a name="l00035"></a>00035 }<a name="l00036"></a>00036 }</pre></div><p><p>Here is the call graph for this function:</div></div><p><hr size="1"><address style="align: right;"><small>Generated on Thu May 10 14:14:48 2007 for AVR321000 Communication with the AVR32 USART by <a href="http://www.doxygen.org/index.html"><img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.1 </small></address></body></html>⌨️ 快捷键说明
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