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<title>SetupHeapForMemoryBlock</title>
8  </head>
9  <body>
10<h1><CODE>nn::os::SetupHeapForMemoryBlock</CODE> Function</h1>
11<h2>Syntax</h2>
12    <div class="section">
13      <pre class="definition">#include &lt;nn/os.h&gt;
14
15void SetupHeapForMemoryBlock(
16     size_t heapSize
17);
18</pre>
19    </div>
20<h2>Arguments</h2>
21    <div class="section">
22      <table class="arguments">
23        <thead>
24          <tr>
25            <td width="15" />
26<th>Name</th>
27<td>Description</td>
28          </tr>
29        </thead>
30        <tr>
31          <td />
32<th>heapSize</th>
33          <td>
34            </td>
35        </tr> </table>
36    </div>
37<h2>Return Values</h2>
38    <div class="section">
39None.
40               </div>
41<h2>Description</h2>
42    <div class="section">
43<p>This function sets up the OS to emulate the same memory environment that was used in CTR-SDK 0.9 and prior versions.</p><p>Calling this function sets up a memory environment with the following characteristics: <itemizedlist><listitem><para>The <a href="../../nn/os/MemoryBlock/Overview.html"><CODE>MemoryBlock</CODE></a> class can be used. </para></listitem><listitem><para>The entire memory area remaining for use by the program will be configured as the heap. An 8MB <CODE><a href="../../nn/os/MemoryBlock/Overview.html">MemoryBlock</a></CODE> is created from the heap and initiliazed so <CODE>malloc</CODE> (in C) and <CODE>new</CODE> (in C++) can allocate memory.</p><!-- write here --></div>
44<h2>Revision History</h2>
45    <div class="section">
46      <dl class="history">
47        <dt>2010/06/14</dt>
48<dd>Initial version.<br />
49        </dd>
50      </dl>
51    </div>
52  <hr><p>CONFIDENTIAL</p></body>
53</html>