<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE SystemDefinition [
<!ELEMENT SystemDefinition ( systemModel )>
<!ATTLIST SystemDefinition
  name CDATA #REQUIRED
  schema CDATA #REQUIRED
>
<!-- all paths are relative to the environment variable specified by the root attribute, or SOURCEROOT if not.  -->

<!-- System Model Section of DTD -->
<!ELEMENT systemModel (layer+)>

<!ELEMENT layer (block* | collection*)*>
<!-- Kernel Services, Base Services, OS Services, Etc -->
<!ATTLIST layer
  name CDATA #REQUIRED
  long-name CDATA #IMPLIED
  levels NMTOKENS #IMPLIED
  span CDATA #IMPLIED
>

<!ELEMENT block (subblock* | collection*)*>
 <!-- Generic OS services, Comms Services, etc -->
<!ATTLIST block
  levels NMTOKENS #IMPLIED
  span CDATA #IMPLIED
  level NMTOKEN #IMPLIED
  name CDATA #REQUIRED
  long-name CDATA #IMPLIED
>

<!ELEMENT subblock (collection)*>
<!-- Cellular Baseband Services, Networking Services, etc -->
<!ATTLIST subblock
  name CDATA #REQUIRED
  long-name CDATA #IMPLIED
>

<!ELEMENT collection (component)*>
<!-- Screen Driver, Content Handling, etc -->
<!ATTLIST collection
  name CDATA #REQUIRED
  long-name CDATA #IMPLIED
  level NMTOKEN #IMPLIED
>

<!ELEMENT component (unit)*>
<!-- contains units or is a  package or prebuilt -->
<!ATTLIST component
  name CDATA #REQUIRED
  long-name CDATA #IMPLIED
  deprecated CDATA #IMPLIED
  introduced CDATA #IMPLIED
  contract CDATA #IMPLIED
  plugin (Y|N) "N"
  filter CDATA #IMPLIED
  class NMTOKENS #IMPLIED
  supports CDATA #IMPLIED
  purpose ( optional | mandatory | development ) "optional"
>

<!ELEMENT unit EMPTY >
<!-- must be buildable (bld.inf) -->
<!-- bldFile  may someday be removed in favour of mrp -->
<!ATTLIST unit
  mrp CDATA #IMPLIED
  filter CDATA #IMPLIED
  bldFile CDATA #IMPLIED
  root CDATA #IMPLIED
  version NMTOKEN #IMPLIED
  prebuilt NMTOKEN #IMPLIED
  late (Y|N) #IMPLIED
  priority CDATA #IMPLIED
>
]>
<SystemDefinition name="Symbian^3" schema="2.0.1">
  <systemModel>
    <layer name="os" long-name="OS" levels="hw services">
      <block name="buildtools" level="hw" long-name="Build Tools" levels="bld mw fw ui">
        <collection name="bldsystemtools" long-name="Build System Tools" level="bld">
          <component name="sysdeftools" long-name="System Definition Tools" purpose="development" introduced="^2">
            <unit mrp="/sf/os/buildtools/bldsystemtools/sysdeftools/group/sysdeftools.mrp"/>
          </component>
          <component name="commonbldutils" long-name="Common Utils" purpose="development">
            <unit mrp="/sf/os/buildtools/bldsystemtools/commonbldutils/tools_utils_common.mrp"/>
          </component>
        </collection>
        <collection name="toolsandutils" long-name="Tools and Utils" level="mw">
          <component name="productionbldtools" long-name="Production Build Tools" filter="gt" purpose="development">
            <unit mrp="/sf/os/buildtools/toolsandutils/productionbldtools/product_tools.mrp"/>
          </component>
          <component name="e32tools" long-name="E32 Tools" deprecated="^2" purpose="development" class="PC">
            <unit bldFile="/sf/os/buildtools/toolsandutils/e32tools/group" mrp="/sf/os/buildtools/toolsandutils/e32tools/group/tools_e32tools.mrp"/>
          </component>
          <component name="wintunnel" long-name="Wintunnel" purpose="development" filter="test">
            <unit mrp="/sf/os/buildtools/toolsandutils/wintunnel/group/testtools_WinTunnel_srconly.mrp" bldFile="/sf/os/buildtools/toolsandutils/wintunnel/group"/>
          </component>
          <component name="autotest" long-name="Autotest" purpose="development">
            <unit bldFile="/sf/os/buildtools/toolsandutils/autotest/group" mrp="/sf/os/buildtools/toolsandutils/autotest/group/tools_autotest.mrp"/>
          </component>
        </collection>
        <collection name="sbsv1_os" long-name="Symbian Build System v1" level="fw">
          <component name="e32toolp" long-name="E32 Perl Tools" purpose="development" filter="sf_build" class="PC">
            <unit mrp="/sf/os/buildtools/sbsv1_os/e32toolp/group/tools_e32toolp.mrp" bldFile="/sf/os/buildtools/sbsv1_os/e32toolp/group"/>
          </component>
        </collection>
        <collection name="imgtools_os" long-name="Image Tools" level="fw">
          <component name="romkiteka2" long-name="ROMKIT EKA2" deprecated="^2" purpose="development">
            <unit bldFile="/sf/os/buildtools/imgtools_os/romkiteka2/group" mrp="/sf/os/buildtools/imgtools_os/romkiteka2/group/tools_romkit.mrp"/>
          </component>
        </collection>
        <collection name="misccomponents" long-name="Misc Components" level="mw">
          <component name="emulatorlauncher" long-name="Emulator Launcher" filter="gt" purpose="development">
            <unit bldFile="/sf/os/buildtools/misccomponents/emulatorlauncher/group" mrp="/sf/os/buildtools/misccomponents/emulatorlauncher/group/tools_sdk_eng_emulator_launcher.mrp"/>
          </component>
        </collection>
        <collection name="buildtools_info" long-name="Build Tools Info" level="ui">
          <component name="buildtools_metadata" long-name="Build Tools Metadata" introduced="^2" purpose="development" class="config PC">
            <unit mrp="/sf/os/buildtools/buildtools_info/buildtools_metadata/buildtools_metadata.mrp"/>
          </component>
        </collection>
      </block>
    </layer>
  </systemModel>
</SystemDefinition>