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7<TITLE>MI_IsNDmaBusy</TITLE>
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11<H1 align="left">MI_IsNDmaBusy <IMG src="../../image/TWL.gif" width="24" height="12" border="0" align=middle></H1>
12<H2>Syntax</H2>
13<DL>
14  <DD><CODE>#include &lt;twl/mi.h&gt;</CODE><BR>
15  <BR>
16  <CODE>BOOL MI_IsNDmaBusy( u32 ndmaNo );</CODE>
17  </DL>
18<H2>Arguments</H2>
19<TABLE border="1" width="100%">
20  <TBODY>
21    <TR>
22      <TD><EM><STRONG>dmaNo</STRONG></EM></TD>
23      <TD>DMA channel used.</TD>
24    </TR>
25  </TBODY>
26</TABLE>
27<H2>Return Values</H2>
28<P>Returns whether the specified DMA channel is being used.</P>
29<H2>Description</H2>
30<P>This function checks whether the specified new DMA channel is being used. A <CODE>TRUE</CODE> return value indicates that it is still busy.</P>
31
32<H2>Internal Operation</H2>
33<P>Accesses the new DMA register.</P>
34<H2>See Also</H2>
35<P><CODE><A href="MI_WaitNDma.html">MI_WaitNDma</A><BR></CODE></P>
36<H2>Revision History</H2>
37<P>2007/10/04 Initial version.</P>
38<hr><p>CONFIDENTIAL</p></body>
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