1<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
2<HTML>
3<HEAD>
4<META http-equiv="Content-Type" content="text/html; charset=windows-1252">
5<META name="GENERATOR" content="IBM WebSphere Studio Homepage Builder Version 7.0.1.0 for Windows">
6<META http-equiv="Content-Style-Type" content="text/css">
7<TITLE>CTRDG_WriteAgbSramAsync</TITLE>
8<LINK rel="stylesheet" href="../css/nitro.css" type="text/css">
9</HEAD>
10<BODY>
11<H1 align="left">CTRDG_WriteAgbSramAsync <IMG src="../image/NTR.gif" align="middle"></H1>
12<H2>Syntax</H2>
13<DL>
14  <DD>
15  <PRE><CODE>#include &lt;nitro/ctrdg.h&gt;</CODE></PRE>
16  <PRE><CODE>void CTRDG_WriteAgbSramAsync(u32 dst, const void* src, u32 size, CTRDG_TASK_FUNC callback);
17  </CODE></PRE>
18</DL>
19<H2>Arguments</H2>
20<TABLE border="1">
21  <TBODY>
22    <TR>
23<TD><SPAN class="argument">dst</SPAN></TD>
24<TD>Destination SRAM address (address on the AGB memory map).</TD>
25    </TR>
26    <TR>
27<TD><SPAN class="argument">src</SPAN></TD>
28<TD>Source work area address.</TD>
29    </TR>
30    <TR>
31<TD><SPAN class="argument">size</SPAN></TD>
32<TD>Size of data to be written in bytes.</TD>
33    </TR>
34    <TR>
35<TD><SPAN class="argument">callback</SPAN></TD>
36<TD>Callback function called when write processing ends.</TD>
37    </TR>
38  </TBODY>
39</TABLE>
40<H2>Return Values</H2>
41<P>None.</P>
42<H2>Description</H2>
43<P>Asynchronously writes data of the size given by <SPAN class="argument">size</SPAN> into the SRAM destination address given by <SPAN class="argument">dst</SPAN> from the work area address specified by <SPAN class="argument">src</SPAN>.</P>
44<P>The access cycle setting is created in the function and does not need to be set in advance.</P>
45<P><B>Note:</B> The cartridge bus is locked for a set period by this function. <br>Note that the AGB backup device cannot be accessed normally with IS-NITRO-DEBUGGER version 1.66 or earlier.</P>
46<H2>See Also</H2>
47<P><A href="CTRDG_WriteAgbSram.html"><CODE>CTRDG_WriteAgbSram</CODE></A></P>
48<H2>Revision History</H2>
49<P>2006/05/25 Added a description that the AGB backup device cannot be accessed normally with IS-NITRO-DEBUGGER version 1.66 or earlier.<BR> 2006/04/07 Initial version.</P>
50<hr><p>CONFIDENTIAL</p></body>
51</HTML>
52