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>OS_GetIrq</title>
9<LINK rel="stylesheet" href="../../css/nitro.css" type="text/css">
10</head>
11
12<body>
13
14<h1 align="left">OS_GetIrq <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<CODE>#include &lt;nitro/os.h&gt;</CODE><BR>
20  <BR>
21  <CODE>BOOL OS_GetIrq( void );</CODE></dd>
22</dl><h2>Arguments</h2>
23<P>None.</P>
24<h2>Return Values</h2>
25<p>Returns the current IRQ interrupt permission status.</p>
26<p>Enabled if <CODE>TRUE</CODE>; disabled if <CODE>FALSE</CODE>.</p>
27<H2>Description</H2>
28<P>This function obtains the current IRQ interrupt permission status.</P>
29<h2>Internal Operation</h2>
30<P>Reads the IME (Interrupt Master Enable) of the I/O registers and returns that value.</P>
31
32<h2>See Also</h2>
33<p><CODE><A href="OS_EnableIrq.html">OS_EnableIrq</A>, <A href="OS_DisableIrq.html">OS_DisableIrq</A>, <A href="OS_RestoreIrq.html">OS_RestoreIrq</A><br></CODE></p>
34
35<H2>Revision History</H2>
36<P>
372008/03/14 Initial version.</P>
38<hr><p>CONFIDENTIAL</p></body>
39</html>
40