git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@907 6f19259b...

[mirror_edk2.git] / Tools / XMLSchema / SurfaceArea.xsd

diff --git a/Tools/XMLSchema/SurfaceArea.xsd b/Tools/XMLSchema/SurfaceArea.xsd
index 76461be78d7ce3b056dc1f8a4929a6b7bf9a9289..c4be3b919b38b4b977d14c557014304a528ddebc 100644 (file)
--- a/Tools/XMLSchema/SurfaceArea.xsd
+++ b/Tools/XMLSchema/SurfaceArea.xsd
@@ -25,7 +25,7 @@
         <xs:element minOccurs="1" maxOccurs="1" ref="FdbHeader"/>\r
         <xs:element minOccurs="1" maxOccurs="1" ref="PackageList"/>\r
         <xs:element minOccurs="0" maxOccurs="1" ref="PlatformList"/>\r
-        <xs:element minOccurs="1" maxOccurs="1" ref="FarList"/>\r
+        <xs:element minOccurs="0" maxOccurs="1" ref="FarList"/>\r
         <xs:element minOccurs="0" maxOccurs="unbounded" ref="UserExtensions"/>\r
       </xs:sequence>\r
     </xs:complexType>\r
@@ -118,6 +118,10 @@
                     <xs:element minOccurs="1" maxOccurs="1" name="PlatformGuid" type="GuidType"/>\r
                     <xs:element minOccurs="1" maxOccurs="1" name="PlatformVersion" type="VersionDataType"/>\r
                   </xs:sequence>\r
+                  <!-- The Id is a number used to track heritage  the first entry will be 0 and increment from then on. -->\r
+                  <xs:attribute name="Id" type="xs:nonNegativeInteger" use="required"/>\r
+                  <!-- If the original module was installed from a FAR, track the FAR it came from. -->\r
+                  <xs:attribute name="FarGuid" type="GuidType" use="optional"/>\r
                 </xs:complexType>\r
               </xs:element>\r
             </xs:sequence>\r