1<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
2<html>
3
4<head>
5<META http-equiv="Content-Type" content="text/html; charset=windows-1252">
6<META name="GENERATOR" content="IBM WebSphere Studio Homepage Builder Version 7.0.0.0 for Windows">
7<META http-equiv="Content-Style-Type" content="text/css">
8<title>FX_InvFx64c</title>
9<LINK rel="stylesheet" href="../css/nitro.css" type="text/css">
10</head>
11
12<body>
13
14<h1 align="left">FX_InvFx64c <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/fx/fx_cp.h&gt;
20
21fx64c FX_InvFx64c(fx32 denom);</CODE></PRE>
22  </dd>
23</dl><h2>Arguments</h2>
24
25<table border="1" width="100%">
26
27
28    <TR>
29      <TD width="176"><em><strong><font face="Courier New">denom</font></strong></em></TD>
30      <TD width="670"><code><A href="fx32.html">fx32</A></code>-format fixed-point decimal.</TD>
31    </TR>
32  </table>
33<h2>Return Values</h2>
34<p>Reciprocal  of <EM><STRONG><CODE>denom</CODE></STRONG></EM>.</p>
35<H2>Description</H2>
36<P>This function obtains an <CODE><A href="fx32.html">fx32</A></CODE>-type reciprocal number. The result is returned as an <CODE><A href="fx64c.html">fx64c</A></CODE> type. The divider is used internally. Refer to <A href="../cp/div/about_div.html#use_in_intr">Divider Usage Notes</A> when using this function inside an interrupt.</P>
37
38<h2>See Also</h2>
39<P><code><A href="FX_Inv.html">FX_Inv</A>, <A href="FX_Mul32x64c.html">FX_Mul32x64c</A>, <A href="FX_DivFx64c.html">FX_DivFx64c</A></code></P>
40<H2>Revision History</H2>
41<P>2004/01/19 Initial version.</P>
42<hr><p>CONFIDENTIAL</p></body>
43</html>
44