<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html xmlns:fn="http://www.w3.org/2005/02/xpath-functions">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<link rel="stylesheet" href="../otp_doc.css" type="text/css">
<title>Erlang -- Windows NT</title>
</head>
<body bgcolor="white" text="#000000" link="#0000ff" vlink="#ff00ff" alink="#ff0000"><div id="container">
<script id="js" type="text/javascript" language="JavaScript" src="../js/flipmenu/flipmenu.js"></script><script id="js2" type="text/javascript" src="../js/erlresolvelinks.js"></script><script language="JavaScript" type="text/javascript">
<!--
function getWinHeight() {
var myHeight = 0;
if( typeof( window.innerHeight ) == 'number' ) {
//Non-IE
myHeight = window.innerHeight;
} else if( document.documentElement && ( document.documentElement.clientWidth ||
document.documentElement.clientHeight ) ) {
//IE 6+ in 'standards compliant mode'
myHeight = document.documentElement.clientHeight;
} else if( document.body && ( document.body.clientWidth || document.body.clientHeight ) ) {
//IE 4 compatible
myHeight = document.body.clientHeight;
}
return myHeight;
}
function setscrollpos() {
var objf=document.getElementById('loadscrollpos');
document.getElementById("leftnav").scrollTop = objf.offsetTop - getWinHeight()/2;
}
function addEvent(obj, evType, fn){
if (obj.addEventListener){
obj.addEventListener(evType, fn, true);
return true;
} else if (obj.attachEvent){
var r = obj.attachEvent("on"+evType, fn);
return r;
} else {
return false;
}
}
addEvent(window, 'load', setscrollpos);
//--></script><div id="leftnav"><div class="innertube">
<img alt="Erlang logo" src="../erlang-logo.png"><br><small><a href="users_guide.html">User's Guide</a><br><a href="../pdf/otp-system-documentation-5.9.3.1.pdf">PDF</a><br><a href="../index.html">Top</a></small><p><strong>Embedded Systems</strong><br><strong>User's Guide</strong><br><small>Version 5.9.3.1</small></p>
<br><a href="javascript:openAllFlips()">Expand All</a><br><a href="javascript:closeAllFlips()">Contract All</a><p><small><strong>Chapters</strong></small></p>
<ul class="flipMenu" imagepath="../js/flipmenu">
<li id="no" title="Embedded Solaris" expanded="false">Embedded Solaris<ul>
<li><a href="embedded_solaris.html">
Top of chapter
</a></li>
<li title="Memory Usage"><a href="embedded_solaris.html#id62876">Memory Usage</a></li>
<li title="Disk Space Usage"><a href="embedded_solaris.html#id57490">Disk Space Usage</a></li>
<li title="Installation"><a href="embedded_solaris.html#id62882">Installation</a></li>
<li title="Starting Erlang"><a href="embedded_solaris.html#id62454">Starting Erlang</a></li>
<li title="Programs"><a href="embedded_solaris.html#id62515">Programs</a></li>
</ul>
</li>
<li id="loadscrollpos" title="Windows NT" expanded="true">Windows NT<ul>
<li><a href="embedded_nt.html">
Top of chapter
</a></li>
<li title="Introduction"><a href="embedded_nt.html#id61722">Introduction</a></li>
<li title="Memory Usage"><a href="embedded_nt.html#id61734">Memory Usage</a></li>
<li title="Disk Space Usage"><a href="embedded_nt.html#id61746">Disk Space Usage</a></li>
<li title="Installation"><a href="embedded_nt.html#id60679">Installation</a></li>
<li title="Starting Erlang"><a href="embedded_nt.html#id60718">Starting Erlang</a></li>
</ul>
</li>
<li id="no" title="VxWorks" expanded="false">VxWorks<ul>
<li><a href="vxworks.html">
Top of chapter
</a></li>
<li title="Introduction"><a href="vxworks.html#id60803">Introduction</a></li>
<li title="Memory Usage"><a href="vxworks.html#id60820">Memory Usage</a></li>
<li title="Disk Usage"><a href="vxworks.html#id60832">Disk Usage</a></li>
<li title="Installation"><a href="vxworks.html#id60843">Installation</a></li>
<li title="OS Specific Functionality/Information"><a href="vxworks.html#id60953">OS Specific Functionality/Information</a></li>
<li title="Starting Erlang"><a href="vxworks.html#id61020">Starting Erlang</a></li>
</ul>
</li>
</ul>
</div></div>
<div id="content">
<div class="innertube">
<h1>2 Windows NT</h1>
<p>This chapter describes the OS specific parts of OTP which relate
to Windows NT.
</p>
<h3><a name="id61722">2.1
Introduction</a></h3>
<p>A normal installation of NT 4.0, with service pack 4 or later,
is required for an embedded Windows NT running OTP.</p>
<h3><a name="id61734">2.2
Memory Usage</a></h3>
<p>RAM memory of 96 MBytes is recommended to run OTP on NT.
A system with less than 64 Mbytes of RAM is not recommended.</p>
<h3><a name="id61746">2.3
Disk Space Usage</a></h3>
<p>A minimum NT installation with networking needs 250 MB, and
an additional 130 MB for the swap file. </p>
<h3><a name="id60679">2.4
Installation</a></h3>
<p>Normal NT installation is performed. No additional application
programs are needed, such as Internet explorer or web server. Networking
with TCP/IP is required. <br>
Service pack 4 or later must be installed.</p>
<h4>Hardware Watchdog</h4>
<p>For Windows NT running on standard PCs with ISA and/or PCI bus
there is a possibility to install an extension card with a hardware
watchdog.
</p>
<p>See also the <span class="code">heart(3)</span> reference manual page in
<strong>Kernel</strong>.
</p>
<h3><a name="id60718">2.5
Starting Erlang</a></h3>
<p>On an embedded system, the <span class="code">erlsrv</span> module should be used,
to install the erlang process as a Windows system service.
This service can start
after NT has booted. See documentation for <span class="code">erlsrv</span>.</p>
</div>
<div class="footer">
<hr>
<p>Copyright © 1997-2012 Ericsson AB. All Rights Reserved.</p>
</div>
</div>
</div></body>
</html>
distrib
>
Fedora
>
17
>
i386
>
media
>
updates
>
by-pkgid
>
675c8c8167236dfcf8d66da674f931e8
>
files
>
57
