123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262 |
- <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
- <html xmlns="http://www.w3.org/1999/xhtml">
- <head>
- <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
- <meta http-equiv="X-UA-Compatible" content="IE=9"/>
- <title>CMSIS-DSP: arm_bitreversal.c File Reference</title>
- <link href="tabs.css" rel="stylesheet" type="text/css"/>
- <link href="cmsis.css" rel="stylesheet" type="text/css" />
- <script type="text/javascript" src="jquery.js"></script>
- <script type="text/javascript" src="dynsections.js"></script>
- <link href="navtree.css" rel="stylesheet" type="text/css"/>
- <script type="text/javascript" src="resize.js"></script>
- <script type="text/javascript" src="navtree.js"></script>
- <script type="text/javascript">
- $(document).ready(initResizable);
- </script>
- <link href="search/search.css" rel="stylesheet" type="text/css"/>
- <script type="text/javascript" src="search/search.js"></script>
- <script type="text/javascript">
- $(document).ready(function() { searchBox.OnSelectItem(0); });
- </script>
- <link href="stylsheetf" rel="stylesheet" type="text/css" />
- </head>
- <body>
- <div id="top"><!-- do not remove this div, it is closed by doxygen! -->
- <div id="titlearea">
- <table cellspacing="0" cellpadding="0">
- <tbody>
- <tr style="height: 46px;">
- <td id="projectlogo"><img alt="Logo" src="CMSIS_Logo_Final.png"/></td>
- <td style="padding-left: 0.5em;">
- <div id="projectname">CMSIS-DSP
-  <span id="projectnumber">Version 1.4.4</span>
- </div>
- <div id="projectbrief">CMSIS DSP Software Library</div>
- </td>
- </tr>
- </tbody>
- </table>
- </div>
- <!-- end header part -->
- <div id="CMSISnav" class="tabs1">
- <ul class="tablist">
- <li><a href="../../General/html/index.html"><span>CMSIS</span></a></li>
- <li><a href="../../Core/html/index.html"><span>CORE</span></a></li>
- <li><a href="../../Driver/html/index.html"><span>Driver</span></a></li>
- <li class="current"><a href="../../DSP/html/index.html"><span>DSP</span></a></li>
- <li><a href="../../RTOS/html/index.html"><span>RTOS API</span></a></li>
- <li><a href="../../Pack/html/index.html"><span>Pack</span></a></li>
- <li><a href="../../SVD/html/index.html"><span>SVD</span></a></li>
- </ul>
- </div>
- <!-- Generated by Doxygen 1.8.2 -->
- <script type="text/javascript">
- var searchBox = new SearchBox("searchBox", "search",false,'Search');
- </script>
- <div id="navrow1" class="tabs">
- <ul class="tablist">
- <li><a href="index.html"><span>Main Page</span></a></li>
- <li><a href="pages.html"><span>Usage and Description</span></a></li>
- <li><a href="modules.html"><span>Reference</span></a></li>
- <li>
- <div id="MSearchBox" class="MSearchBoxInactive">
- <span class="left">
- <img id="MSearchSelect" src="search/mag_sel.png"
- onmouseover="return searchBox.OnSearchSelectShow()"
- onmouseout="return searchBox.OnSearchSelectHide()"
- alt=""/>
- <input type="text" id="MSearchField" value="Search" accesskey="S"
- onfocus="searchBox.OnSearchFieldFocus(true)"
- onblur="searchBox.OnSearchFieldFocus(false)"
- onkeyup="searchBox.OnSearchFieldChange(event)"/>
- </span><span class="right">
- <a id="MSearchClose" href="javascript:searchBox.CloseResultsWindow()"><img id="MSearchCloseImg" border="0" src="search/close.png" alt=""/></a>
- </span>
- </div>
- </li>
- </ul>
- </div>
- </div><!-- top -->
- <div id="side-nav" class="ui-resizable side-nav-resizable">
- <div id="nav-tree">
- <div id="nav-tree-contents">
- <div id="nav-sync" class="sync"></div>
- </div>
- </div>
- <div id="splitbar" style="-moz-user-select:none;"
- class="ui-resizable-handle">
- </div>
- </div>
- <script type="text/javascript">
- $(document).ready(function(){initNavTree('arm__bitreversal_8c.html','');});
- </script>
- <div id="doc-content">
- <!-- window showing the filter options -->
- <div id="MSearchSelectWindow"
- onmouseover="return searchBox.OnSearchSelectShow()"
- onmouseout="return searchBox.OnSearchSelectHide()"
- onkeydown="return searchBox.OnSearchSelectKey(event)">
- <a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(0)"><span class="SelectionMark"> </span>All</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(1)"><span class="SelectionMark"> </span>Data Structures</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(2)"><span class="SelectionMark"> </span>Files</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(3)"><span class="SelectionMark"> </span>Functions</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(4)"><span class="SelectionMark"> </span>Variables</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(5)"><span class="SelectionMark"> </span>Typedefs</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(6)"><span class="SelectionMark"> </span>Enumerations</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(7)"><span class="SelectionMark"> </span>Enumerator</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(8)"><span class="SelectionMark"> </span>Macros</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(9)"><span class="SelectionMark"> </span>Groups</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(10)"><span class="SelectionMark"> </span>Pages</a></div>
- <!-- iframe showing the search results (closed by default) -->
- <div id="MSearchResultsWindow">
- <iframe src="javascript:void(0)" frameborder="0"
- name="MSearchResults" id="MSearchResults">
- </iframe>
- </div>
- <div class="header">
- <div class="summary">
- <a href="#func-members">Functions</a> </div>
- <div class="headertitle">
- <div class="title">arm_bitreversal.c File Reference</div> </div>
- </div><!--header-->
- <div class="contents">
- <table class="memberdecls">
- <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="func-members"></a>
- Functions</h2></td></tr>
- <tr class="memitem:a3d4062fdfa6aaa3f51f41cab868e508b"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="arm__bitreversal_8c.html#a3d4062fdfa6aaa3f51f41cab868e508b">arm_bitreversal_f32</a> (<a class="el" href="arm__math_8h.html#a4611b605e45ab401f02cab15c5e38715">float32_t</a> *pSrc, uint16_t <a class="el" href="_g_c_c_2arm__fft__bin__example__f32_8c.html#a9b500899c581f6df3ffc0a9f3a9ef6aa">fftSize</a>, uint16_t bitRevFactor, uint16_t *pBitRevTab)</td></tr>
- <tr class="separator:a3d4062fdfa6aaa3f51f41cab868e508b"><td class="memSeparator" colspan="2"> </td></tr>
- <tr class="memitem:a27618705158b5c42db5fb0a381f8efc1"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="arm__bitreversal_8c.html#a27618705158b5c42db5fb0a381f8efc1">arm_bitreversal_q31</a> (<a class="el" href="arm__math_8h.html#adc89a3547f5324b7b3b95adec3806bc0">q31_t</a> *pSrc, uint32_t fftLen, uint16_t bitRevFactor, uint16_t *pBitRevTable)</td></tr>
- <tr class="separator:a27618705158b5c42db5fb0a381f8efc1"><td class="memSeparator" colspan="2"> </td></tr>
- <tr class="memitem:a12a07b49948c354172ae07358309a4a5"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="arm__bitreversal_8c.html#a12a07b49948c354172ae07358309a4a5">arm_bitreversal_q15</a> (<a class="el" href="arm__math_8h.html#ab5a8fb21a5b3b983d5f54f31614052ea">q15_t</a> *pSrc16, uint32_t fftLen, uint16_t bitRevFactor, uint16_t *pBitRevTab)</td></tr>
- <tr class="separator:a12a07b49948c354172ae07358309a4a5"><td class="memSeparator" colspan="2"> </td></tr>
- </table>
- <h2 class="groupheader">Function Documentation</h2>
- <a class="anchor" id="a3d4062fdfa6aaa3f51f41cab868e508b"></a>
- <div class="memitem">
- <div class="memproto">
- <table class="memname">
- <tr>
- <td class="memname">void arm_bitreversal_f32 </td>
- <td>(</td>
- <td class="paramtype"><a class="el" href="arm__math_8h.html#a4611b605e45ab401f02cab15c5e38715">float32_t</a> * </td>
- <td class="paramname"><em>pSrc</em>, </td>
- </tr>
- <tr>
- <td class="paramkey"></td>
- <td></td>
- <td class="paramtype">uint16_t </td>
- <td class="paramname"><em>fftSize</em>, </td>
- </tr>
- <tr>
- <td class="paramkey"></td>
- <td></td>
- <td class="paramtype">uint16_t </td>
- <td class="paramname"><em>bitRevFactor</em>, </td>
- </tr>
- <tr>
- <td class="paramkey"></td>
- <td></td>
- <td class="paramtype">uint16_t * </td>
- <td class="paramname"><em>pBitRevTab</em> </td>
- </tr>
- <tr>
- <td></td>
- <td>)</td>
- <td></td><td></td>
- </tr>
- </table>
- </div><div class="memdoc">
- <p>Referenced by <a class="el" href="group___complex_f_f_t.html#ga9fadd650b802f612ae558ddaab789a6d">arm_cfft_radix2_f32()</a>, <a class="el" href="group___complex_f_f_t.html#ga521f670cd9c571bc61aff9bec89f4c26">arm_cfft_radix4_f32()</a>, and <a class="el" href="group___real_f_f_t.html#ga3df1766d230532bc068fc4ed69d0fcdc">arm_rfft_f32()</a>.</p>
- </div>
- </div>
- <a class="anchor" id="a12a07b49948c354172ae07358309a4a5"></a>
- <div class="memitem">
- <div class="memproto">
- <table class="memname">
- <tr>
- <td class="memname">void arm_bitreversal_q15 </td>
- <td>(</td>
- <td class="paramtype"><a class="el" href="arm__math_8h.html#ab5a8fb21a5b3b983d5f54f31614052ea">q15_t</a> * </td>
- <td class="paramname"><em>pSrc16</em>, </td>
- </tr>
- <tr>
- <td class="paramkey"></td>
- <td></td>
- <td class="paramtype">uint32_t </td>
- <td class="paramname"><em>fftLen</em>, </td>
- </tr>
- <tr>
- <td class="paramkey"></td>
- <td></td>
- <td class="paramtype">uint16_t </td>
- <td class="paramname"><em>bitRevFactor</em>, </td>
- </tr>
- <tr>
- <td class="paramkey"></td>
- <td></td>
- <td class="paramtype">uint16_t * </td>
- <td class="paramname"><em>pBitRevTab</em> </td>
- </tr>
- <tr>
- <td></td>
- <td>)</td>
- <td></td><td></td>
- </tr>
- </table>
- </div><div class="memdoc">
- <p>Referenced by <a class="el" href="group___complex_f_f_t.html#ga55b424341dc3efd3fa0bcaaff4bdbf40">arm_cfft_radix2_q15()</a>, and <a class="el" href="group___complex_f_f_t.html#ga8d66cdac41b8bf6cefdb895456eee84a">arm_cfft_radix4_q15()</a>.</p>
- </div>
- </div>
- <a class="anchor" id="a27618705158b5c42db5fb0a381f8efc1"></a>
- <div class="memitem">
- <div class="memproto">
- <table class="memname">
- <tr>
- <td class="memname">void arm_bitreversal_q31 </td>
- <td>(</td>
- <td class="paramtype"><a class="el" href="arm__math_8h.html#adc89a3547f5324b7b3b95adec3806bc0">q31_t</a> * </td>
- <td class="paramname"><em>pSrc</em>, </td>
- </tr>
- <tr>
- <td class="paramkey"></td>
- <td></td>
- <td class="paramtype">uint32_t </td>
- <td class="paramname"><em>fftLen</em>, </td>
- </tr>
- <tr>
- <td class="paramkey"></td>
- <td></td>
- <td class="paramtype">uint16_t </td>
- <td class="paramname"><em>bitRevFactor</em>, </td>
- </tr>
- <tr>
- <td class="paramkey"></td>
- <td></td>
- <td class="paramtype">uint16_t * </td>
- <td class="paramname"><em>pBitRevTable</em> </td>
- </tr>
- <tr>
- <td></td>
- <td>)</td>
- <td></td><td></td>
- </tr>
- </table>
- </div><div class="memdoc">
- <p>Referenced by <a class="el" href="group___complex_f_f_t.html#ga6321f703ec87a274aedaab33d3e766b4">arm_cfft_radix2_q31()</a>, and <a class="el" href="group___complex_f_f_t.html#gafde3ee1f58cf393b45a9073174fff548">arm_cfft_radix4_q31()</a>.</p>
- </div>
- </div>
- </div><!-- contents -->
- </div><!-- doc-content -->
- <!-- start footer part -->
- <div id="nav-path" class="navpath"><!-- id is needed for treeview function! -->
- <ul>
- <li class="navelem"><a class="el" href="dir_be2d3df67661aefe0e3f0071a1d6f8f1.html">DSP_Lib</a></li><li class="navelem"><a class="el" href="dir_7e8aa87db1ad6b3d9b1f25792e7c5208.html">Source</a></li><li class="navelem"><a class="el" href="dir_9c857f0e41082f634e50072d001e0d4f.html">TransformFunctions</a></li><li class="navelem"><a class="el" href="arm__bitreversal_8c.html">arm_bitreversal.c</a></li>
- <li class="footer">Generated on Tue Sep 23 2014 18:52:41 for CMSIS-DSP by ARM Ltd. All rights reserved.
- <!--
- <a href="http://www.doxygen.org/index.html">
- <img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.8.2
- -->
- </li>
- </ul>
- </div>
- </body>
- </html>
|