--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/symbian3/single/sysdefs/tools_model.xml	Wed Oct 06 23:11:01 2010 +0100
@@ -0,0 +1,94 @@
+<?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">
+<toolsModel>
+<layer name="tools" long-name="Tools" levels="low mw high">
+<block name="sdkcreationmdw" level="high" long-name="Sdk Creation Mdw" levels="mw">
+<collection name="Winsock_impl" level="mw">
+<component name="Winsock_emul_plugin" long-name="Winsock Emulator Plugin" filter="s60" class="api">
+<unit bldFile="/sftools/depl/sdkcreationmdw/packaging/sdkcreationmw/sdkruntimes/emulatorplugins/Wsock/group"/>
+</component>
+<component name="new_wsock_3pc" long-name="New Winsock 3PC" filter="s60" class="api">
+<unit bldFile="/sftools/depl/sdkcreationmdw/packaging/sdkcreationmw/sdkruntimes/new_wsock_3pc/group"/>
+</component>
+<component name="wsock" long-name="winsock" filter="s60" class="api">
+<unit bldFile="/sftools/depl/sdkcreationmdw/packaging/sdkcreationmw/sdkruntimes/wsock/group"/>
+</component>
+</collection>
+</block>
+</layer>
+</toolsModel>
+</SystemDefinition>
\ No newline at end of file