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    10 <!DOCTYPE concept

    11   PUBLIC "-//OASIS//DTD DITA Concept//EN" "concept.dtd">

    12 <concept id="GUID-AABC7605-9EE9-41E4-BFDF-77A589A9887B" xml:lang="en"><title>Building

    13 a DMA Adaptation</title><shortdesc>This document describes what is needed to include the DMA adaptation

    14 in a ROM image.</shortdesc><prolog><metadata><keywords/></metadata></prolog><conbody>

    15 <p>When building a ROM image, all the processes and data needed to execute

    16 a build are included in a single file. This file is executed by the platform

    17 when the hardware is powered up.</p>

    18 <section id="GUID-72D93CEF-4E7D-473B-B607-ACBC0071DF6D-GENID-1-2-1-10-1-5-1-5-1-1-8-1-8-1-3-2"><title>Requirements</title><ul>

    19 <li><p>DMA framework.</p></li>

    20 <li><p>You must be familiar with building a ROM for the Symbian platform.</p></li>

    21 </ul></section>

    22 <section id="GUID-D627B27F-CCFE-42A0-856C-7B09E873BAE1-GENID-1-2-1-10-1-5-1-5-1-1-8-1-8-1-3-3"><title>Use the template

    23 port to start your port</title><p>There is a template DMA Framework consisting

    24 of the source file <filepath>dmapsl.cpp</filepath>, and the <filepath>.mmp</filepath> file <filepath>dma.mmp</filepath> located

    25 in the directory<filepath> ...\template\dma</filepath> that can be used as

    26 the starting point for your DMA PSL port. You need to: </p><ul>

    27 <li><p>Decide which directory your DMA PSL and associated<filepath>.mmp</filepath> file

    28 are to be stored in. You would normally choose the Variant or the ASSP directory.</p></li>

    29 <li><p>Copy the template framework into your chosen location. Be aware that

    30 the template <filepath>dma.mmp</filepath> file contains relative paths that

    31 must be updated.</p></li>

    32 <li><p>Change the Variant's <filepath>bld.inf</filepath> file to include a

    33 reference to your <codeph>mmp</codeph> file.</p></li>

    34 </ul></section>

    35 <section id="GUID-E4423114-056C-4874-8FF2-53EB1FF5F074-GENID-1-2-1-10-1-5-1-5-1-1-8-1-8-1-3-4"><title>Building the

    36 ROM with DMA included</title><p>Include the <filepath>DMA PIL</filepath> libraries

    37 in the final ROM image, in the list of buildrom parameters.</p><p>For more

    38 information, refer to <xref href="GUID-E4447BEF-33D2-5099-BCC1-C72FBB3B0463.dita">BUILDROM</xref> .</p></section>

    39 </conbody><related-links>

    40 <link href="GUID-0ADC2927-5AC9-5461-9A17-382FBB170067.dita"><linktext>ROM Tools

    41 Overview</linktext></link>

    42 <link href="GUID-E4447BEF-33D2-5099-BCC1-C72FBB3B0463.dita"><linktext>BUILDROM</linktext>

    43 </link>

    44 </related-links></concept>