--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Symbian3/SDK/Source/GUID-A16508C2-2743-5E36-BCFB-C509ACCD372F.dita	Wed Mar 31 11:11:55 2010 +0100
@@ -0,0 +1,29 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (c) 2007-2010 Nokia Corporation and/or its subsidiary(-ies) All rights reserved. -->
+<!-- This component and the accompanying materials are made available under the terms of the License 
+"Eclipse Public License v1.0" which accompanies this distribution, 
+and is available at the URL "http://www.eclipse.org/legal/epl-v10.html". -->
+<!-- Initial Contributors:
+    Nokia Corporation - initial contribution.
+Contributors: 
+-->
+<!DOCTYPE concept
+  PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">
+<concept id="GUID-A16508C2-2743-5E36-BCFB-C509ACCD372F" xml:lang="en"><title>Fixed
+Processes</title><shortdesc>A fixed process is a process in which its chunks always reside
+at the same linear address - their home address; only their access permissions
+are modified during a context switch. </shortdesc><prolog><metadata><keywords/></metadata></prolog><conbody>
+<p>The usual re-mapping from the data section to the home section is not done
+and greatly improves performance.</p>
+<p>Fixed processes do not see the virtual machine model; each process must
+have its data at a different linear address. It is, therefore, not possible
+to run multiple copies of a fixed process.</p>
+<p>Fixed processes are suitable only for system server processes such as the
+file server, window server etc. since the majority of context switches involve
+these processes.</p>
+</conbody><related-links>
+<link href="GUID-8F1567B4-6957-5B93-9499-35489AD610F5.dita"><linktext>chunks</linktext>
+</link>
+<link href="GUID-7287F1D4-023E-5C90-91E1-6D8DF78D8241.dita"><linktext>Virtual machine
+model</linktext></link>
+</related-links></concept>
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