1<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> 2<html xml:lang="en-US" lang="en-US" xmlns="http://www.w3.org/1999/xhtml"> 3 <head> 4 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> 5 <meta http-equiv="Content-Style-Type" content="text/css" /> 6 <link rel="stylesheet" href="../../../../css/manpage.css" type="text/css" /> 7 <style type="text/css"><!-- 8 span.static_style 9 { 10 font-size : 8pt; 11 color : white; 12 font-weight : bold; 13 background : #44f; 14 border-left : solid 1px #aaf; 15 border-top : solid 1px #aaf; 16 border-right : solid 1px #00c; 17 border-bottom : solid 1px #00c; 18 padding-left : 2px; 19 padding-right : 2px; 20 } 21 span.virtual_style 22 { 23 font-size : 8pt; 24 color : white; 25 font-weight : bold; 26 background : #0a0; 27 border-left : solid 1px #0f0; 28 border-top : solid 1px #0f0; 29 border-right : solid 1px #060; 30 border-bottom : solid 1px #060; 31 padding-left : 2px; 32 padding-right : 2px; 33 } 34 span.protected_style 35 { 36 font-size : 8pt; 37 color : white; 38 font-weight : bold; 39 background : #444; 40 border-left : solid 1px #ccc; 41 border-top : solid 1px #ccc; 42 border-right : solid 1px #222; 43 border-bottom : solid 1px #222; 44 padding-left : 2px; 45 padding-right : 2px; 46 } 47 --></style> 48<title>nn::hio::CTR::SharedMemoryChannel</title> 49 </head> 50 <body> 51<h1><CODE><a href="../../../../nn/Overview.html">nn</a>::<a href="../../../../nn/hio/Overview.html">hio</a>::<a href="../../../../nn/hio/CTR/Overview.html">CTR</a>::SharedMemoryChannel</CODE> Class</h1> 52 <div class="section"> 53<b>Header file: </b>nn/hio.h</div> 54<h2>Syntax</h2> 55 <div class="section"> 56<pre class="definition">class SharedMemoryChannel</pre> 57 </div> 58<h2>Description</h2> 59 <div class="section"> 60<p>Class that represents the channels used for shared memory.</p><p>The CTR target board can communicate with a PC by opening the same channel on both sides to use for shared memory.</p><p>With both devices have the same channel open, they can use shared memory.</p><!-- write here --></div> 61 <a name="function" id="function"> 62<h2>Member Functions</h2> 63 <div class="section"> 64 <table class="members"> 65 <tr> 66 <td width="100"> </td> 67 <th> 68<a href="../../../../nn/hio/CTR/SharedMemoryChannel/SharedMemoryChannel.html"><CODE>SharedMemoryChannel</CODE></a> 69 </th> 70<td>Constructor. You must make a separate call to <a href="../../../../nn/hio/CTR/SerialChannel/Open.html"><CODE>Open</CODE></a> to open a channel.</td> 71 </tr> 72 <tr> 73 <td width="100"> </td> 74 <th> 75<a href="../../../../nn/hio/CTR/SharedMemoryChannel/~SharedMemoryChannel.html"><CODE>~SharedMemoryChannel</CODE></a> 76 </th> 77<td>Destructor. Closes a channel if it is open.</td> 78 </tr> 79 <tr> 80 <td width="100"> </td> 81 <th> 82<a href="../../../../nn/hio/CTR/SharedMemoryChannel/Open.html"><CODE>Open</CODE></a> 83 </th> 84<td>Opens a channel.</td> 85 </tr> 86 <tr> 87 <td width="100"> </td> 88 <th> 89<a href="../../../../nn/hio/CTR/SharedMemoryChannel/Close.html"><CODE>Close</CODE></a> 90 </th> 91<td>Closes the channel.</td> 92 </tr> 93 <tr> 94 <td width="100"> </td> 95 <th> 96<a href="../../../../nn/hio/CTR/SharedMemoryChannel/GetSpaceSize.html"><CODE>GetSpaceSize</CODE></a> 97 </th> 98<td>Gets the size of the shared memory.</td> 99 </tr> 100 <tr> 101 <td width="100"> </td> 102 <th> 103<a href="../../../../nn/hio/CTR/SharedMemoryChannel/Read.html"><CODE>Read</CODE></a> 104 </th> 105<td>Reads data from shared memory and returns the result of the operation.</td> 106 </tr> 107 <tr> 108 <td width="100"> </td> 109 <th> 110<a href="../../../../nn/hio/CTR/SharedMemoryChannel/Write.html"><CODE>Write</CODE></a> 111 </th> 112<td>Writes data to shared memory and returns the result of the operation.</td> 113 </tr> </table> 114 </div> 115 </a> 116<h2>Revision History</h2> 117 <div class="section"> 118 <dl class="history"> 119 <dt>2010/03/31</dt> 120<dd>Initial version.<br /> 121 </dd> 122 </dl> 123 </div> 124 <hr><p>CONFIDENTIAL</p></body> 125</html> 126