Symbian3/PDK/Source/GUID-0A61CB48-B8EA-5516-B24E-65898CDF2566.dita
author Dominic Pinkman <dominic.pinkman@nokia.com>
Fri, 16 Jul 2010 17:23:46 +0100
changeset 12 80ef3a206772
parent 9 59758314f811
child 14 578be2adaf3e
permissions -rw-r--r--
Week 28 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 1897, Bug 344, Bug 2681, Bug 463, Bug 1522.
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<?xml version="1.0" encoding="utf-8"?>
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<!-- Copyright (c) 2007-2010 Nokia Corporation and/or its subsidiary(-ies) All rights reserved. -->
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<!-- This component and the accompanying materials are made available under the terms of the License 
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"Eclipse Public License v1.0" which accompanies this distribution, 
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and is available at the URL "http://www.eclipse.org/legal/epl-v10.html". -->
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<!-- Initial Contributors:
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    Nokia Corporation - initial contribution.
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Contributors: 
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-->
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<!DOCTYPE concept
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  PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">
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<concept id="GUID-0A61CB48-B8EA-5516-B24E-65898CDF2566" xml:lang="en"><title>How
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to Configure Multithreaded C32 Serial Comms: Tutorial</title><abstract><shortdesc>This page describes how a device manufacturer can configure
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the grouping of CSYs into various threads. </shortdesc> <p>The Serial Server
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on Symbian platform supports the use of multiple threads in order to separate
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the serial plug-in CSY modules. The first section provides a brief migration
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guide, while the subsequent sections provide more detail on the specific parameters
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and behaviour, and other advanced information. </p> </abstract><prolog><metadata><keywords/></metadata></prolog><conbody>
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<section id="GUID-4109EB99-A9A8-597B-BF42-89CF6AD7DB73"><title>Introduction</title> <p>The
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Comms Configurator (<codeph>c32start</codeph>) uses a configuration Comms
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Module Ini file (.CMI) to load Comms Provider Modules (CPMs) into the Rootserver
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process. Each CMI file represents exactly one CPM loaded inside Rootserver.
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CPMs are the name given to threads running inside the Rootserver process,
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since they extend the thread concept by adding a wrapper of extra information
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and functionality used to manage the threads. </p> <p>The Comms Configurator
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searches for the CMI files in the <codeph>\private\101f7988</codeph> folders
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by searching from Y: to A: and then Z:. The folder <filepath>101f7988</filepath> is
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the secure area for the Comms Configurator process and its name derives from
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the UID for the process - as specified by the requirements for <xref href="GUID-1E7AA950-06C2-599C-BCC2-12BB99306E1B.dita#GUID-1E7AA950-06C2-599C-BCC2-12BB99306E1B/GUID-03558B99-2B98-579C-AD59-CF66BD98F69F">Data Caging</xref>. If the files are found in the ROM (usually Z:) they are <i>not</i> then
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copied to any other drive but only read in-place. Thus, a later configuration
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of CMI files installed on another media/drive other than the ROM drive can
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be used to override the original ROM configuration. The Configurator reads
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these files only once during boot so any further changes will not take effect
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until the next system boot. </p> </section>
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<section id="GUID-B742D7C6-ACA3-40CD-8D2D-B8E8AB4F1885"><title>Quick Migration Guide</title> <p>This section provides a brief
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description of how to migrate a configuration from the old single-threaded
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C32 Serial Server to the new multi-threaded server. As there are numerous
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potential configurations with the multi-threaded server, this migration guide
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should be used as a first step to getting any old settings migrated over and
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thus allowing the server to continue working after an upgrade of Symbian platform. </p> <p>Once
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migrated, the other sections in this article provide further useful information
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regarding configuring CMI files for better performance in line with the requirements
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of the particular device. </p> <p>The quick migration involves two steps: </p> <ul>
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<li id="GUID-07F882AE-797F-5326-A4C3-DC596F3BC888"><p>apply any special configuration
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used with the previous single-threaded C32 Serial Server to the new configuration
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files supplied with the multi-threaded server </p> </li>
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<li id="GUID-423E4236-73EA-51CA-B9E3-03761078DF86"><p>adjust the default set
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of configuration files supplied with the multi-threaded server to suit the
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particular serial plug-ins in use </p> </li>
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</ul> <p>These two steps are explained in more detail in the following sections. </p> <p><b>Migrating settings</b> </p> <p>The original single-threaded Serial Server
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was controlled by a single configuration file called (by default) <filepath>c32.cmi</filepath>,
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located in <filepath>\private\101f7988</filepath>. A default version of this
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file shipped with Symbian platform, although a device manufacturer could change
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this file. The default version of this file was: </p> <codeblock id="GUID-897E8787-4E34-5D80-B04F-85E94EE5B570" xml:space="preserve">## Comms Configurator config file for the C32 server
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[Loader]
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Name=CCommServer
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FileName=c32.dll
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ThreadFunctionOrdinal=87
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IsServer=1
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IsSticky=1
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Priority=EPriorityMuchMore
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StackSize=8192
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ScaledStartupState=0x1085
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HeapOption=EDefaultHeap
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MinHeapSize=256
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MaxHeapSize=524288
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SystemCritical=1</codeblock> <p>The multi-threaded C32 Serial Server (C32MT)
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ships by default with five configuration files, since by default it supports
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five different threads. These configuration files are: </p> <codeblock id="GUID-AE8071D9-1ECD-58EF-AC33-713B42EDB7F8" xml:space="preserve">\private\101f7988\c32.cmi
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\private\101f7988\c32_first.cmi
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\private\101f7988\c32_second.cmi
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\private\101f7988\c32_third.cmi
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\private\101f7988\c32_fourth.cmi</codeblock> <p>They are an extended version
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of the original CMI file that shipped with the single-threaded C32. For example,
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the first of these configuration files (c32.cmi) looks like: </p> <codeblock id="GUID-6B6FF51B-A9CC-5D9D-99B0-A98BA1634FA2" xml:space="preserve"># c32_main - Comms Configurator config file forming part of the Default C32 server configuration
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[Loader]
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Name=C32_Main
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FileName=c32.dll
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ThreadFunctionOrdinal=87
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IsSticky=0
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IsServer=1
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Priority=EPriorityMuchMore
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StackSize=16384
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ScaledStartupState=0x1085
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HeapOption=ENewHeap
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MinHeapSize=256
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MaxHeapSize=524288
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SystemCritical=1
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Group=C32SerComms
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OnDemand=0
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# Don't check heap if shutting down with EImmediate (KCF_ModuleImmediateNoCheck)
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ControlFlags=4
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[IniData]
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Role=Dealer
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WorkerId=0</codeblock> <p>The first step in migrating is to ensure that any
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unique configuration used with the old server is migrated across to the new
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server. The particular parameters that should be considered in this procedure
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are: </p> <codeblock id="GUID-8E2C24C0-8770-57CD-8064-5D85F4096DAE" xml:space="preserve">Priority
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StackSize
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ScaledStartupState
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MinHeapSize
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MaxHeapSize
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SystemCritical</codeblock> <p>These parameters would need migrating to each
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of the five new CMI files. The following notes relate to deliberate changes
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to parameter values between the single and multi-threaded servers: </p> <dl>
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<dlentry>
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<dt><b>HeapOption</b> </dt>
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<dd><p>The value of <codeph>HeapOption</codeph> is different between the old
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and new files - this was made to aid in debugging the new multi-threaded server
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by separating its memory from the rest of the comms system. It can be safely
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changed back if desired. </p> </dd>
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</dlentry>
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<dlentry>
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<dt><b>IsSticky</b> </dt>
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<dd><p>The value of <codeph>IsSticky</codeph> has changed from 1 to 0. The <codeph>IsSticky</codeph> parameter
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is normally unused in a production system for the Serial Server since the
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server runs as a <codeph>SystemCritical</codeph> thread and thus cannot be
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shutdown and, if it panics, the phone would reboot. The change was made to
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facilitate testing, since in a test environment the Serial Server can be shutdown,
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and to facilitate this the value of <codeph>IsSticky</codeph> must be set
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to 0. </p> </dd>
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</dlentry>
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<dlentry>
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<dt><b>StackSize</b> </dt>
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<dd><p>The value of <codeph>StackSize</codeph> has increased from 8192 for
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the single-threaded C32 to 16384 for C32MT. This change is due to the increased
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stack usage of the multi-threaded C32. The value used - 16384 - was based
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on the value proven to work with the similar ESock multi-threaded server.
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It is possible that this value could be trimmed back towards 8192 to save
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memory depending on the CSYs being used, since the ECUART CSY has been tested
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to work with the multi-threaded C32 server with a stack size of just 8192,
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and CSYs are usually much less memory-demanding than the protocols being used
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in ESock. </p> </dd>
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</dlentry>
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</dl> <p><b>Assigning
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CSY plug-ins to threads</b> </p> <p>The second part of migration to the new
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multi-threaded serial server is to alter the default set of CMI files to match
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the plug-ins (CSYs) in use and the desired operation. This step is not mandatory
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since by default C32 will load all plug-ins correctly. But, it is worth considering
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at this stage whether the default configuration needs some changes to match
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the requirements of the device. </p> <p>There are three broad configurations
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available, which are defined by whether one or more CSYs are run in the main
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thread for efficiency. The default configuration supplied with Symbian platform
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runs all the CSYs outside the main thread since this ensures that no CSY can
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deny service to the main server thread. It is expected that this configuration
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will suit most situations, but for more information on the other configurations,
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see the later section <xref href="GUID-0A61CB48-B8EA-5516-B24E-65898CDF2566.dita#GUID-0A61CB48-B8EA-5516-B24E-65898CDF2566/GUID-5A5FEA44-F43B-51BE-9736-7FC76901DB02">Typical
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Thread Configuration Examples</xref>. </p> <p>As mentioned earlier, the default
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configuration uses five threads. The description for each of these is given
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in the following table: </p> <table id="GUID-0F03B8CD-0142-595A-874F-A35C80F8C991">
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<tgroup cols="4"><colspec colname="col0"/><colspec colname="col1"/><colspec colname="col2"/><colspec colname="col3"/>
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<thead>
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<row>
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<entry>Worker ID</entry>
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<entry>Summary</entry>
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<entry>CMI file</entry>
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<entry>Description</entry>
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</row>
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</thead>
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<tbody>
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<row>
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<entry><p>0</p> </entry>
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<entry><p>Main thread </p> </entry>
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<entry><p> <filepath>c32.cmi</filepath>  </p> </entry>
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<entry><p>Runs the serial server to service client requests and pass on to
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the CSYs, possibly in other threads. This thread is expected to be started
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at device boot. </p> </entry>
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</row>
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<row>
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<entry><p>1</p> </entry>
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<entry><p>USB thread </p> </entry>
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<entry><p> <filepath>c32_first.cmi</filepath>  </p> </entry>
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<entry><p>Runs the USB CSY (ECACM). This is separated from all other threads
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so that USB can run at high-speed uninterrupted. This thread is only started
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when a client requires a USB connection. </p> </entry>
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</row>
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<row>
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<entry><p>2</p> </entry>
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<entry><p>Baseband thread </p> </entry>
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<entry><p> <filepath>c32_second.cmi</filepath>  </p> </entry>
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<entry><p>Runs the RS232 CSY (ECUART). This thread runs the ECUART plug-in
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separately since ECUART is sometimes used to connect to the baseband. If a
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different CSY is being used to connect to the baseband, it can be added to
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this CMI file and ECUART either moved to another thread, or removed altogether.
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As the baseband requires a high speed and fast response time, it is recommended
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that the baseband CSY should be run in this thread to separate it from all
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other CSYs. This thread is only started when a client requires the CSY. </p> </entry>
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</row>
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<row>
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<entry><p>3</p> </entry>
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<entry><p>Bluetooth and IrDA thread </p> </entry>
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<entry><p> <filepath>c32_third.cmi</filepath>  </p> </entry>
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<entry><p>Runs the Bluetooth and IrDA CSYs. These CSYs usually do not have
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high requirements for throughput or response and thus can run together. This
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thread is only started when one of its CSYs is required by a client. </p> </entry>
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</row>
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<row>
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<entry><p>4</p> </entry>
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<entry><p>Default thread </p> </entry>
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<entry><p> <filepath>c32_fourth.cmi</filepath>  </p> </entry>
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<entry><p>Runs any unlisted CSYs. If C32 is asked to load a CSY for which
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no thread has been identified in a CMI file, then C32 will load the CSY in
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this thread. This thread is only started when required. </p> </entry>
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</row>
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</tbody>
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</tgroup>
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</table> <p>For a particular device, the above configuration may need to be
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changed to address the requirements of the device. Typical adjustments to
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consider are: </p> <ol id="GUID-FB351652-6FBA-5176-9C51-AAC40752C333">
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<li id="GUID-EA20A49C-FB32-5BC6-B47A-24F0487F65FD"><p>Change the CSY name
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for Worker ID 2 to match the baseband CSY, and then either move ECUART to
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Worker ID 3 or into its own new thread, or don't add it to any CMI file if
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the device doesn't use the ECUART CSY </p> </li>
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<li id="GUID-E08331AD-4AEA-5CAA-8C28-8B3001E1FAEC"><p>Add any extra low-performance
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CSYs to Worker ID 3 so that they run together with Bluetooth and IrDA. Extra
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CSYs could be run in a new separate thread but there is a memory cost for
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each new thread added so this should be considered (8K is typically allocated
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to a new thread, see <xref href="GUID-49379616-C235-598D-AE43-668998AD072B.dita#GUID-49379616-C235-598D-AE43-668998AD072B/GUID-5A573FEB-A274-5C0F-A6B6-87D5BAD8A21C">Process,
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thread, stack and memory useful information</xref>, and there is a limit to
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the number of threads with their own heaps that can be started in the Root
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Server). </p> </li>
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<li id="GUID-45D296E1-654C-5181-A38E-4D0AFC23A4A6"><p>For any extra high-performance
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CSYs, create a new CMI file so that these can run separately from the other
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CSYs. See <xref href="GUID-0A61CB48-B8EA-5516-B24E-65898CDF2566.dita#GUID-0A61CB48-B8EA-5516-B24E-65898CDF2566/GUID-C8EA2AA7-28CB-5F89-A0CC-CF20EF21AE6D">Creating
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A New CMI</xref> below </p> </li>
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<li id="GUID-BC119A2C-445A-5EF7-92DF-17D7E28A1A3B"><p>Prioritise important
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threads (or reduce the priority of lesser threads). Candidates for increased
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priority would be the Main, USB and Baseband threads. Care should be taken
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when adjusting thread priorities since these affect the whole Comms system
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- more guidance on setting thread priorities is available in the document <i>How
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To Assign Thread Priorities</i> elsewhere in this developer library. </p> </li>
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</ol> <p>When making these adjustments note that there is no cost involved
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with mentioning CSYs that may never be loaded. </p> </section>
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<section id="GUID-E7F95EA1-D91D-4623-B163-8BE198CC991C"><title>Overview of the C32 multi-threaded CMI files</title> <p>C32
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Multithreading uses the same Dealer/Player terminology/concepts as Esock Multithreading.
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The <b>Dealer</b> is the main C32 Comms Provider Module (CPM) which runs the
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C32 server; a Player is a C32 CPM that only runs one or more CSYs and takes
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the client requests from the Dealer module. </p> <p>For example: </p> <p> <b>C32.cmi</b>  </p> <codeblock id="GUID-569AA81E-8689-5B15-A2C8-24E9163398A7" xml:space="preserve">[Loader]
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Name=C32_Main
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FileName=c32.dll
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ThreadFunctionOrdinal=87
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IsServer=1
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IsSticky=0
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ThreadPriority=EPriorityMuchMore
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StackSize=16384
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ScaledStartupState=0x1085
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HeapOption=ENewHeap
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MinHeapSize=256
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MaxHeapSize=524288
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SystemCritical=1
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Group=C32SerComms
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OnDemand=0
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[IniData]
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Role=Dealer
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WorkerId=0
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</codeblock> <p>The <xref href="GUID-83297976-F146-3B82-BE1C-C1E8F8B9DEE5.dita"><apiname>ThreadFunctionOrdinal</apiname></xref> identifier must
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refer to the correct ordinal number of the main thread function for the DLL
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file containing the Comms Provider Module. Due to binary compatibility considerations
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this must be placed at ordinal "87" in the export table. A Comms Provider
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Module/CPM is essentially a thread managed by the Comms Configurator. </p> <p>The
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description of each of the settings under <codeph>[Loader]</codeph> that are
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specific to C32 and the settings under <codeph>[IniData]</codeph> are described
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in further detail below. </p> <p>As well as the C32 server thread, any other
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CPMs that C32 needs must also have their own CMI file. One such example file
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is: </p> <p> <b>C32_Default.cmi</b>  </p> <codeblock id="GUID-7E488DEF-535C-5C13-9DEA-246B11DF39E4" xml:space="preserve">[Loader]
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Name=C32_Default
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FileName=c32.dll
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ThreadFunctionOrdinal=87
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IsServer=1
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IsSticky=0
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ThreadPriority=EPriorityMuchMore
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StackSize=16384
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ScaledStartupState=0x3040
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HeapOption=EShareHeap
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SharedHeapName=C32_Main
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MinHeapSize=256
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MaxHeapSize=524288
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SystemCritical=0
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Group=C32SerComms
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OnDemand=1
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Binding0=C32_Default:4,C32_Main:0,ECustom,42,42
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[IniData]
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Role=Player
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WorkerId=4
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CSYList=*</codeblock> </section>
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<section id="GUID-AEEFD832-108E-5CC2-AD5D-5CF6414CA720"><title>C32 CMI Parameter
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Descriptions</title> <p>This section gives details about the parameters available
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in the CMI file relevant to C32. The CMI file has two sections - a <codeph>[Loader]</codeph> section
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and an <codeph>[IniData]</codeph> section. The <codeph>[Loader]</codeph> section
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parameters are defined for the CPM, and the ones relevant to C32MT are detailed
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below. The <codeph>[IniData]</codeph> section contains parameters specific
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to a CPM. If further information on the format of the CMI file itself or the <codeph>[Loader]</codeph> parameters
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is required, please refer to the document <i>Comms Process Starter/Config
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Design Document</i> section <i>3.1.1</i>. This document is located in this
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developer library as well as in the <filepath>comms-infras\rootserver\Documentation</filepath> folder. </p> <p><b>A note on CMI processing</b> </p> <p>No mechanism is provided to change
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CMI files at run-time, since they are designed to be configured for inclusion
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in a ROM and then not changed through the life of a phone product. After-market
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changing of the configuration is supported via the installation of CMI files
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in a non-ROM folder which then take precedence over the ROM files when the
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device is next rebooted. Thus, any CMI configuration file problems should
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become apparent during the early stages of phone development. </p> <p>A bad
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configuration will panic in debug builds to signal the user to change/edit
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the <codeph>.CMI</codeph> files in order to make a desired and correct configuration.
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In <codeph>urel</codeph> builds a bad configuration may survive (unless the <codeph>.CMI</codeph> files
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are very malformed) but at a cost that all CSYs are loaded in the Dealer Thread
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(<codeph>Workerid=0</codeph>) making it in effect a single threaded system. </p> <p>The
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panic numbers used by the C32 Serial Server for internal server faults are
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defined in the enum <xref href="GUID-FED70722-0258-3B96-A941-1F7C13699002.dita"><apiname>TECommFault</apiname></xref>. </p> <p><b> CMI [Loader] Parameters relevant to C32</b> </p> <p><b>OnDemand </b> </p> <p>This indicates whether the CPM is started as part
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of the Configurator’s CPM load on boot ("0"), or whether the CPM should only
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be loaded via an explicit request to Configurator ("1"). The default value
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is "0". The <codeph>OnDemand</codeph> parameter for the main thread can only
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be "0" if mentioned. For Player modules the setting can be either "0" or "1".
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If a Player thread is not marked as <codeph>OnDemand=1</codeph> then it will
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load during the boot sequence. If the main thread (<codeph>Workerid=0</codeph>)
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is marked as <codeph>OnDemand=1</codeph>, then this is a configuration error
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and C32 can never be started (although in theory this is possible - see <xref href="GUID-0A61CB48-B8EA-5516-B24E-65898CDF2566.dita#GUID-0A61CB48-B8EA-5516-B24E-65898CDF2566/GUID-6350761E-18F6-53B7-98F8-C6E2EB5DA942">Footnote
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1</xref> below). Players marked to load at boot up do not load any CSYs implicitly
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as part of the boot load. </p> <p>All Player modules for C32 must be marked
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with <codeph>OnDemand=1</codeph> since the C32 Dealer must instigate a Player
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load. If a Player thread is not marked as <codeph>OnDemand=0</codeph> then
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it will load during the boot sequence. </p> <p><b>Group </b> </p> <p>All CMI files for C32 must map to the same Group ID.
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The actual Group ID for the C32 group is <codeph>C32SerComms</codeph>. CMI
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files for C32 Players that do not have a Group member will never be loaded
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by C32 (assuming <codeph>OnDemand=1</codeph> is set for the Player threads). </p> <p>If
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there is no group defined in any CMI files and therefore no <b>[IniData]</b> is
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processed for any of them, then C32 will simply assign all CSYs to load into
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the Dealer thread. </p> <p> <b>Name</b>  </p> <p>This parameter is used to
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identify the CPM to the Configurator and is used to name the thread for the
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kernel. It is stored by C32 for all CMI files in the C32SerComms group for
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use when requesting Configurator to load or unload a CPM. As this value is
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easily configurable and is used to name the thread to the kernel, software
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should not rely on the name of any C32 thread being any particular string.
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Prior to the multithreaded C32 (C32MT), the C32 thread was conventionally
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known as <codeph>CCommServer</codeph>. However, with C32 now potentially having
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a multiplicity of threads, other schemes are probable such as <codeph>C32_Main,
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C32_USB and C32_BaseBand</codeph> or <codeph>C32_BT-IR and              C32_Default</codeph>  </p> <p>The
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Dealer and all Players in the C32 group can have any name since C32 will find
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them as part of the same group (see Group above). The names in the C32 group
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should all be unique – if the same name is found twice or more C32 will panic
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in debug builds but attempt to recover in release builds by only processing
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the first that it finds. This is still a highly risky situation since if C32
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needs to start that module in order to accommodate a CSY, Configurator may
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load the wrong CMI file when creating the new thread. </p> <p>When introducing
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new CMIs, care should be taken to change the <codeph>BindingN</codeph> line
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in CMI to reflect the new modulename and WorkerId. </p> <p><b>CMI [IniData] Parameters relevant to C32</b> </p> <p>In the case where
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C32 has a CMI file that loads the C32 binary during boot up, but the CMI file
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does not have an <codeph>[IniData]</codeph> section, C32 will assume that
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this CMI is for the main thread and that the CMI is a pre-C32MT file. However,
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for C32MT, this is an undesired configuration and should be rectified. Old
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versions of <codeph>c32.cmi</codeph> are only kept in the source distribution
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to support backwards compatibility and should not be used in a system which
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has C32MT present. In such backwards-compatible modes of C32MT, the main thread
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will host a Player in case no other CMI files are present. </p> <p> <b>Role</b>  </p> <p>The
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value for this parameter should be either <codeph>Dealer</codeph> or <codeph>Player</codeph>.
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Only one <codeph>Dealer</codeph> can exist in a C32 system, but there can
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be any number of <codeph>Player</codeph> s. If there are two or more <codeph>Dealer</codeph> CMI
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files, the <codeph>ScaledStartupState</codeph> determines which Dealer CMI
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starts first. If both the CMIs have the same <codeph>ScaledStartupState</codeph>,
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then they are loaded in alphabetical order. Configurator is guaranteed to
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start a C: CMI file before the Z: one. If they both have the same module name
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then it is safe since Rootserver will refuse the load of the second module
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with the same name failing with <codeph>KErrAlreadyExists</codeph>. However,
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
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if the module name is different Rootserver will load them both and C32 will
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detect that an instance of itself is already running and exit the second thread.
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Only the IniData for the CMI file that was used to start the Dealer will be
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processed, with all other Dealer CMI files being ignored. If the main thread
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is to include a co-resident Player, the iniData should include the <codeph>CSYList</codeph> key-value
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   371
pair discussed below. </p> <p> <b>WorkerId</b>  </p> <p>The ID number of this
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   372
thread inside the C32 system. The Id numbers should be a positive integer
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   373
or "0" in the case of the main thread (In case CMI file of <codeph>WorkerId=0</codeph> has
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   374
anything else than Dealer as role, it is overridden with Role=Dealer, logging
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   375
a warning). The system expects subsequent ID numbers to be incremented up
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   376
from the main thread's ID. Where a CMI file in the C32 group does not have
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   377
a WorkerId, it is a bad configuration and will panic in debug builds. Allocating
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   378
the next higher number is not possible as this Player needs to be bound with
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   379
the Dealer using the <codeph>BindingN</codeph> line which accepts <codeph>WorkerId</codeph> parameter.
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   380
In case of duplicate <codeph>WorkerId</codeph>, a panic occurs as the second
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   381
module cannot be bound to the Dealer as the binding for the main thread has
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   382
already been done. </p> <p> <b>CSYList</b>  </p> <p>A comma-separated list
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   383
of the filenames of the CSYs this thread will own. All CMIs in the C32 group
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   384
must have a CSY list, except for the Dealer which can optionally have a <codeph>CSYList</codeph>.
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   385
A Player with no <codeph>CSYList</codeph> represents a bad configuration as
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   386
a Player’s sole purpose is to load CSYs. Such a Player with no CSY list will
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   387
never be started by C32. A Dealer with no CSY list will act purely as a Dealer.
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   388
A Dealer with a CSY list becomes a Dealer with a co-resident Player inside
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   389
its thread. <codeph>CSYList</codeph> param determines if the CPM will host
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   390
a Player or not. </p> <p>If a CSY appears in more than one CMI file, then
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   391
the CSY will be assigned to one thread, but not necessarily that with the
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   392
least number of CSYs in it. </p> <p>The comma-separated list should not have
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   393
any spaces or other white space in it, and each CSY name must be an alphanumeric
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   394
string. The CSY name is not case sensitive, and should not have the <codeph>.CSY</codeph> extension.
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   395
C32 does not check whether the supplied CSY names actually exist as binaries,
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   396
since it only refers to the list when a client asks to load a particular CSY. </p> <p>If
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   397
an asterix ("*") appears as a CSY name in the CSY list, this is inferred by
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   398
C32 as meaning that this thread is also to be used to load any CSYs not mentioned
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   399
in any CMI file, and is known as the <i>default</i> thread. If two different
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   400
CMI files in the C32 group have the wildcard then only one CMI file will be
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   401
marked as being the host for unknown CSYs – it is not defined as to which
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   402
one. If no CMI file has a wildcard then C32 will assign the wildcard to an
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   403
unused Player thread so that all unlisted CSYs are isolated into their own
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   404
thread. This is overridden if the only CMI file is for the Dealer, in which
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   405
case the Dealer will load all CSYs into its own co-resident Player, since
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   406
the Dealer cannot request the Configurator to start a module for which there
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   407
is not an associated CMI file. </p> </section>
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   408
<section id="GUID-8E49AE8A-E940-52F3-ADA5-0332DA1D58D2"><title>Important Notes</title> <p>Field
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   409
names in the <codeph>[IniData]</codeph> are case sensitive, but fields values
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   410
are not. </p> <p>The <codeph>BindingN</codeph> line is responsible for binding
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   411
the Player CPM with Dealer. If you leave out the <codeph>BindingN</codeph> line
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   412
from the CMI then the new Player will in essence remain as an island and no
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   413
requests for loading or any subsequent operation can be passed to it from
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   414
Dealer. This will not result in a panic. </p> <p>The <codeph>C32_Main.cmi</codeph> doesn’t
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   415
have a <codeph>BindingN</codeph> line since it is a Dealer and thus does not
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   416
need to bind to another Dealer. </p> </section>
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   417
<section id="GUID-C8EA2AA7-28CB-5F89-A0CC-CF20EF21AE6D"><title>Creating A
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   418
New CMI</title> <p>To create a new CMI file, copy an existing Player CMI file,
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   419
rename it and change the necessary parameters as detailed below. The examples
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   420
below assume that the base CMI used was the supplied <codeph>c32_fourth.cmi</codeph>.
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   421
The following parameters need to be changed to make a valid configuration
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   422
file: </p> <p>In <b>[Loader] </b> section are: </p> <ul>
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   423
<li id="GUID-6C3E5830-9A7A-5D84-B4A5-FCA7FD66E31A"><p> <b>Name</b> - This
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   424
is the module name of CPM. </p> </li>
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   425
<li id="GUID-D5BDBEAC-A417-5D39-BB85-4E5AB9DDD36A"><p> <b>BindingN</b> - BindingN
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   426
line is changed to reflect the new module name and <codeph>WorkerId</codeph> value </p> </li>
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   427
</ul> <p>In<b> [IniData] </b> section: </p> <ul>
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   428
<li id="GUID-3855C593-297D-5360-9926-0A1BFFAC3B12"><p> <b>WorkerId</b> - This
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   429
value is numeric and must be unique </p> </li>
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   430
<li id="GUID-EA091203-C0E9-5303-9FD5-924F3C67FB55"><p> <b>CSYList</b> - Contains
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   431
CSYs which you want to load in this new CPM, separated by commas, no white
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   432
spaces allowed. </p> </li>
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   433
</ul> <p>Since the additional CMI being added is a <codeph>Player</codeph>,
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   434
the Role field remains the same and it can not be changed to <codeph>Dealer</codeph> as
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   435
the CPM with <codeph>WorkerId=0</codeph> is the one and only Dealer in the
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   436
C32MT. </p> <codeblock id="GUID-8722A0B7-FB88-5516-846B-BCC4E11D0EEE" xml:space="preserve">[Loader]
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   437
# Change the Name value to your CSY name
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   438
Name=C32_Default  // </codeblock> <p>Change the <codeph>Name</codeph> value
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   439
to the name of your CSY, e.g. </p> <codeblock id="GUID-EDCEA3C0-D4E6-5075-9FDE-65425194D6E5" xml:space="preserve">Name=C32_MyCSYs</codeblock> <codeblock id="GUID-B7D87670-C791-533F-A8F1-6135050387E2" xml:space="preserve">FileName=c32.dll
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   440
ThreadFunctionOrdinal=87
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   441
ThreadPriority=EPriorityMuchMore
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   442
StackSize=16384
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   443
ScaledStartupState=0x3040
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   444
HeapOption=ENewHeap
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   445
MinHeapSize=256
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   446
MaxHeapSize=524288
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   447
SystemCritical=1
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   448
Group=C32SerComms
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   449
OnDemand=1</codeblock> <p>Change the BindingN line to refer to your CSY, for
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   450
example change from </p> <codeblock id="GUID-81BEFC33-67EE-5547-8C7C-E473F902F145" xml:space="preserve"># Change the BindingN line to refer to your CSYs
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   451
Binding0=C32_Default:4,C32_Main:0,ECustom,42,42</codeblock> <p>to </p> <codeblock id="GUID-2B7683AF-E01F-5C7A-896B-E3E4F37FAF23" xml:space="preserve">Binding0=C32_MyCSYs:5,C32_Main:0,ECustom,42,42</codeblock> <p>And
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   452
in the <b>[IniData]</b> section: </p> <codeblock id="GUID-A0AA8BA4-AA45-5FAE-95D4-24764695F04B" xml:space="preserve">[IniData]
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   453
# Make sure Role is set to "Player"
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   454
Role=Player</codeblock> <p>Change the <b>WorkerId</b>, for example from <codeph>WorkerId=4</codeph> to </p> <codeblock id="GUID-D334F3C3-38B7-578F-8E9C-2C4FBBB05C06" xml:space="preserve">WorkerId=5</codeblock> <p>and
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   455
change the <b>CSYList</b> to specify your CSYs, e.g. change "CSYList=XX,YY,zz"
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   456
to </p> <codeblock id="GUID-9AAAD2C9-A0D0-5733-8EFC-1CB848DB8785" xml:space="preserve">CSYList=MyCSY1,MyCSY2</codeblock> </section>
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   457
<section id="GUID-5A5FEA44-F43B-51BE-9736-7FC76901DB02"><title>Typical Thread
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   458
Configuration Examples</title> <p>This section describes the three broad configurations
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   459
for threading available for the C32 Serial Server. Each has different potential
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   460
effects on the performance of C32. </p> <p>The three broad configurations
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   461
available, with a summary of their costs and benefits, are detailed in the
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   462
following table: </p> <table id="GUID-5552EBC6-3387-59E6-85AC-9585F31C6ABB">
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   463
<tgroup cols="4"><colspec colname="col0"/><colspec colname="col1"/><colspec colname="col2"/><colspec colname="col3"/>
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   464
<thead>
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   465
<row>
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   466
<entry/>
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   467
<entry>Configuration</entry>
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   468
<entry>Advantages</entry>
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   469
<entry>Disadvantages</entry>
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   470
</row>
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   471
</thead>
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   472
<tbody>
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   473
<row>
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   474
<entry><p>1</p> </entry>
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   475
<entry><p>Run all CSYs outside the main thread <b>[Default supplied CMI set]</b>  </p> </entry>
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   476
<entry><ul>
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   477
<li id="GUID-3BD88C6F-9C4E-5001-B7D1-2A9DC3BBE649"><p>Some CSYs can be promoted
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   478
ahead of others using thread priorities </p> </li>
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   479
<li id="GUID-1C1C0DF2-5EED-5AE4-820A-B3020AF66AE6"><p>Main thread cannot ever
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   480
stall when any CSY stalls </p> </li>
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   481
<li id="GUID-F4331549-9283-5E78-AEE1-32C4CF0F11E3"><p>Stackable CSYs are possible:
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   482
a CSY can connect to another CSY through the C32 API as long as both are in
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   483
different threads </p> </li>
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   484
</ul> </entry>
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   485
<entry><ul>
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   486
<li id="GUID-898ED70D-CCB3-5D56-A9A9-49C19BC3C5DC"><p>Operations on CSYs are
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   487
a bit slower due to increased overhead of inter-thread communication </p> </li>
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   488
<li id="GUID-DA120612-E01B-51A4-8B77-F582D8170318"><p>Complex to debug </p> </li>
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   489
</ul> </entry>
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   490
</row>
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   491
<row>
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   492
<entry><p>2</p> </entry>
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   493
<entry><p>Run some CSYs in the main thread </p> </entry>
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   494
<entry><ul>
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   495
<li id="GUID-70EFC61A-5D52-55D1-B364-096F84D0EBDF"><p>CSYs in the main thread
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   496
avoid the overhead of inter-thread communication </p> </li>
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   497
<li id="GUID-63D0CE88-5B6D-5787-A2B4-936B48D16FB2"><p>Some CSYs can be promoted
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   498
ahead of others using thread priorities </p> </li>
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   499
<li id="GUID-71641750-5882-53FC-9B40-0421050E5355"><p>Main thread cannot stall
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   500
when a CSY in a separate thread stalls </p> </li>
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   501
<li id="GUID-88EEE21E-42CF-5401-B985-427E7B3641E9"><p>Stackable CSYs are possible:
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   502
a CSY can connect to another CSY through the C32 API as long as both are in
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   503
different threads </p> </li>
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   504
</ul> </entry>
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   505
<entry><ul>
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   506
<li id="GUID-70FDC4C2-FACB-592F-AA96-9C3F980FA842"><p>If any CSY in the main
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   507
thread stalls, the whole server stalls </p> </li>
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   508
<li id="GUID-E5F158D5-4720-5869-9B67-7FC3001B75F2"><p>No means to prioritise
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   509
one CSY ahead of others (without changing the CSY code) </p> </li>
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   510
<li id="GUID-A773FE9F-AC77-59B0-AECB-FB5C8174583C"><p>Operations on CSYs outside
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   511
the main thread are a bit slower due to the increased overhead of inter-thread
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   512
communication </p> </li>
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   513
<li id="GUID-C0505A00-C777-582A-8B98-C1E53AC094B7"><p>Complex to debug </p> </li>
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   514
</ul> </entry>
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   515
</row>
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   516
<row>
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   517
<entry><p>3</p> </entry>
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   518
<entry><p>Run all CSYs in the main thread <b>[Default configuration when any
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   519
CMI files are corrupt]</b>  </p> </entry>
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   520
<entry><ul>
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   521
<li id="GUID-537C35E5-041E-5BDC-9298-26F89CE5E51F"><p>Simplest to debug since
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   522
no inter-thread communication </p> </li>
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   523
<li id="GUID-EFDEEA79-10D8-5FBF-B630-268F14362C0D"><p>All CSYs avoid the overhead
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   524
of inter-thread communication </p> </li>
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   525
</ul> </entry>
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   526
<entry><ul>
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   527
<li id="GUID-F0C2BD50-CFAD-5E99-AFDF-65BF96B5BB67"><p>If any CSY stalls, the
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   528
whole server stalls </p> </li>
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   529
<li id="GUID-83EDBE8F-17BD-514A-B0D5-5A6020A8DF56"><p>No means to prioritise
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   530
one CSY ahead of others (without changing the CSY code) </p> </li>
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   531
<li id="GUID-BE4157B4-0D0D-5520-8E85-A6C4755410B3"><p>No stackable CSYs are
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   532
possible </p> </li>
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   533
</ul> </entry>
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   534
</row>
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   535
</tbody>
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   536
</tgroup>
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   537
</table> <p>The default set of CMI files supplied with Symbian platform
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   538
is based on the first broad configuration since it was decided that the small
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   539
cost of running all CSYs outside the main thread is justified by the increased
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   540
reliability to the whole C32 system of ensuring no CSY can deny service to
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   541
the C32 server. Each of these configurations is explained in more detail below. </p> <fig id="GUID-BC275667-5D19-56CA-ABD9-68265A852282">
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   542
<title>              Figure 1 - No CSYs in main thread: RootServer with 4
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   543
C32 CPMs            </title>
12
80ef3a206772 Week 28 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 1897, Bug 344, Bug 2681, Bug 463, Bug 1522.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 9
diff changeset
   544
<image href="GUID-085CD9C3-706F-51E7-A1D5-95483D3C9254_d0e150123_href.png" placement="inline"/>
9
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   545
</fig> <p>Referring to Figure 1, the following can be observed: </p> <ol id="GUID-DA3BC841-1BE9-5483-8EC0-7BA479D85C14">
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   546
<li id="GUID-EAD7752C-A094-51CA-903C-52DCF2AB5353"><p>The Main Thread has <codeph>WorkerId=0</codeph>,
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   547
Role as Dealer and is configured to load no CSY </p> </li>
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   548
<li id="GUID-CE4A7176-2BD6-5149-B24A-45DCD0945C76"><p>The Player Thread 1
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   549
has <codeph>WorkerId=1</codeph>, Role as Player and is configured to load
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   550
ECACM CSY </p> </li>
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   551
<li id="GUID-A327174B-CA1A-5AD8-92E9-9895363D7851"><p>The Player Thread 2
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   552
has <codeph>WorkerId=2</codeph>, Role as Player and is configured to load
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   553
ECUART CSY </p> </li>
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   554
<li id="GUID-6015DA12-C259-5B9F-9D72-CFF86AA91435"><p>The Player Thread 3
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   555
has <codeph>WorkerId=3</codeph>, Role as Player and is configured to load <i>unlisted</i> csy.
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   556
What unlisted csy means here is that apart from ECACM and ECUART, if any new
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   557
csy is to be loaded, it will get loaded in this thread. </p> </li>
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   558
</ol> <p>The <b>[IniData]</b> section for the above CPMs would look like: </p> <codeblock id="GUID-CE1D7541-5103-5E9B-A20A-11A6C17ABFCA" xml:space="preserve">[IniData]
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   559
Role=Dealer
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   560
WorkerId=0
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   561
</codeblock> <codeblock id="GUID-51C4FC4E-1F85-59D3-9F9D-FC6868042363" xml:space="preserve">[IniData]
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   562
Role=Player
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   563
WorkerId=1
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   564
CSYList=ECACM
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   565
</codeblock> <codeblock id="GUID-F21BBEC3-482A-59C4-BBE7-9B304F07EDB3" xml:space="preserve">[IniData]
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   566
Role=Player
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   567
WorkerId=2
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   568
CSYList=ECUART
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   569
</codeblock> <codeblock id="GUID-74C70C5D-2B37-5AF8-B703-4072610C6C3E" xml:space="preserve">[IniData]
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   570
Role=Player
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   571
WorkerId=3
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   572
CSYList=*
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   573
</codeblock> <fig id="GUID-92921AF5-D056-52A9-B10E-80760DE9CD2F">
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   574
<title>              Figure 2 - All CSYs in main thread: RootServer with single
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   575
C32 CPM            </title>
12
80ef3a206772 Week 28 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 1897, Bug 344, Bug 2681, Bug 463, Bug 1522.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 9
diff changeset
   576
<image href="GUID-E808AB2B-3A2D-5C91-9047-A74AAA770CE6_d0e150190_href.png" placement="inline"/>
9
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   577
</fig> <p>In Figure 2 the CPM loads any CSYs, and so should contain <codeph>CSYList</codeph> tag
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   578
in the IniData section. </p> <p>The Main Thread has <codeph>WorkerId=0</codeph>,
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   579
Role as Dealer and is configured to load <i>any</i> CSY. In this configuration
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   580
since it is a single thread, all the CSYs will be loaded in the same thread. </p> <p>The <b>[IniData]</b> section
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   581
for above CPM would look like: </p> <codeblock id="GUID-BCDEB67F-85D0-560A-AC5B-7D05B807B857" xml:space="preserve">[IniData]
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   582
Role=Dealer
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   583
WorkerId=0
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   584
CSYList=*
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   585
</codeblock> <fig id="GUID-8F658644-2E07-53A3-A003-C1F015E1396B">
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   586
<title>                 Figure 3 - Some CSYs in main thread: RootServer with
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   587
3 CPMs               </title>
12
80ef3a206772 Week 28 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 1897, Bug 344, Bug 2681, Bug 463, Bug 1522.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 9
diff changeset
   588
<image href="GUID-F2D96A30-7264-5CAF-9CC7-8AF05EF978E1_d0e150222_href.png" placement="inline"/>
9
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   589
</fig> <p>From Figure 3, the following can be observed. </p> <ol id="GUID-E945237B-900A-588A-A3FF-C0B75A43BB4A">
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   590
<li id="GUID-0A3CEB52-2C0F-5BB9-A271-756F9F374111"><p>The Main Thread has <codeph>WorkerId=0</codeph>,
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   591
Role as Dealer and is configured to load HSDPA csy </p> </li>
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   592
<li id="GUID-34EF4E58-A6DB-5EFB-8C13-EE8064A7E3F7"><p>The Player Thread 1
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   593
has <codeph>WorkerId=1</codeph>, Role as Player and is configured to load
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   594
ECACM csy </p> </li>
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   595
<li id="GUID-BFF9FDF7-C714-5D0A-B8B3-DC4CCB2EC8FB"><p>The Player Thread 2
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   596
has <codeph>WorkerId=2</codeph>, Role as Player and is configured to load
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   597
an unlisted csy </p> </li>
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   598
</ol> <p>The IniData section for above CPMs would look like: </p> <codeblock id="GUID-E5A77235-60E5-526D-A95C-750FCDCA96BE" xml:space="preserve">[IniData]
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   599
Role=Dealer
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   600
WorkerId=0
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   601
CSYList=HSDPA
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   602
</codeblock> <codeblock id="GUID-ED3EE5DE-65C4-50CB-AEA1-59D89FBC0EF3" xml:space="preserve">[IniData]
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   603
Role=Player
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   604
WorkerId=1
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   605
CSYList=ECACM</codeblock> <codeblock id="GUID-00F4F479-B153-5F05-8E13-D2276D70B605" xml:space="preserve">[IniData]
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   606
Role=Player
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   607
WorkerId=2
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   608
CSYList=*</codeblock> </section>
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   609
<section id="GUID-6350761E-18F6-53B7-98F8-C6E2EB5DA942"><title>Footnotes</title> <dl>
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   610
<dlentry>
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   611
<dt><b>Footnote 1</b> </dt>
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   612
<dd><p>In theory the C32 main thread (<codeph>Workerid=0</codeph>) could be
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   613
marked as on-demand and started by the first client to connect to it. This
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   614
might be useful since it would save device boot time for a device that does
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   615
not need serial comms as part of boot up. The process would require the client
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   616
to connect to Configurator and load the C32 main module explicitly. For this
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   617
to work the main Module’s name would have to be fixed (the reference system
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   618
uses “<codeph>C32_Main</codeph> ”) so that the client can identify it to Configurator
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   619
- which is not a big problem, and the client would need the appropriate capabilities
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   620
(also not a big problem as the client could well be inside Rootserver too).
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   621
The other problem is that making it on-demand requires that it is still started
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   622
by a priviledged process before any unpriviledged process attempts to use
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   623
the C32 API (since this will fail unless no CSYs require any capabilities).
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   624
Therefore, for on-demand main thread-loading to work, intimate details about
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   625
the specific configuration of CSYs for a device and their potential clients
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   626
would be needed. </p> </dd>
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   627
</dlentry>
59758314f811 Week 23 contribution of PDK documentation content. See release notes for details. Fixes bugs Bug 2714, Bug 462.
Dominic Pinkman <dominic.pinkman@nokia.com>
parents: 5
diff changeset
   628
</dl> </section>
5
f345bda72bc4 Week 12 contribution of PDK documentation_content. See release notes for details. Fixes Bug 2054, Bug 1583, Bug 381, Bug 390, Bug 463, Bug 1897, Bug 344, Bug 1319, Bug 394, Bug 1520, Bug 1522, Bug 1892"
Dominic Pinkman <Dominic.Pinkman@Nokia.com>
parents: 3
diff changeset
   629
</conbody></concept>