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7<title>SetupHeapForMemoryBlock</title>
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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;
14void SetupHeapForMemoryBlock(
15     size_t heapSize
16);
17</pre>
18    </div>
19<h2>Arguments</h2>
20    <div class="section">
21      <table class="arguments">
22        <thead>
23          <tr>
24            <td width="15" />
25<th>Name</th>
26<td>Description</td>
27          </tr>
28        </thead>
29        <tr>
30          <td />
31<th>heapSize</th>
32          <td>
33            </td>
34        </tr> </table>
35    </div>
36<h2>Return Values</h2>
37    <div class="section">
38None.
39               </div>
40<h2>Description</h2>
41    <div class="section">
42<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>
43<h2>Revision History</h2>
44    <div class="section">
45      <dl class="history">
46        <dt>2010/06/14</dt>
47<dd>Initial version.<br />
48        </dd>
49      </dl>
50    </div>
51  <hr><p>CONFIDENTIAL</p></body>
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53