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14<h1 align="left">GX_InitEx <img src="../../image/NTR.gif"align="middle"><img src="../../image/TWL.gif" align="middle"></H1>
15<H2>Syntax</H2>
16
17<dl>
18  <dd>
19<PRE><CODE>#include &lt;nitro/gx/gx.h&gt;
20
21void GX_InitEx(u32 dma_no);<BR></CODE></PRE>
22  </dd>
23</dl><h2>Arguments</h2>
24<TABLE border="1" width="100%">
25  <TBODY>
26    <TR>
27      <TD width="237"><EM><STRONG><FONT face="Courier New">dma_no</FONT></STRONG></EM></TD>
28      <TD width="609">The DMA number to use with GX.</TD>
29    </TR>
30  </TBODY>
31</TABLE>
32<h2>Return Values</h2>
33<p>None.</p>
34<H2>Description</H2>
35<P>This function initializes all graphics registers that are not 3D-related. It calls <CODE><A href="GX_SetPower.html">GX_SetPower</A>(GX_POWER_ALL)</CODE> internally.<BR>The GX function uses DMA 3 by default, but you can specify the DMA number to use in the GX function. You can also specify <CODE>GX_DMA_NOT_USE</CODE> in the argument to not use the DMA.<br> <FONT color="#800000">Before calling this function, <CODE><A href="../../os/spinLock/OS_InitLock.html">OS_InitLock( )</A></CODE> or <CODE><A href="../../os/init/OS_Init.html">OS_Init( )</A></CODE> must be called.</FONT>
36</P>
37<h2>See Also</h2>
38<P><code><A href="GX_Init.html">GX_Init</A>, <A href="../g3/G3X_Init.html">G3X_Init</A>, <A href="../g3/G3X_Reset.html">G3X_Reset</A>, <A href="../g3/G3X_InitTable.html">G3X_InitTable</A></code></P>
39<H2>Revision History</H2>
40<P>2005/03/14</P>
41<UL>
42  <LI>Corrected link errors.
43</UL>
44<P>2005/02/18</P>
45<UL>
46  <LI>Added warning that <code>OS_Init</code> must be called in advance.
47</UL>
48<P>
492004/07/28 Initial version.
50</P>
51<hr><p>CONFIDENTIAL</p></body>
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