+ <xs:attributeGroup name="PcdCodedAttributes">\r
+ <xs:attribute name="PcdItemType" type="PcdItemTypes" use="required"/>\r
+ <xs:attribute name="SupArchList" type="ArchListType" use="optional"/>\r
+ <xs:attribute name="FeatureFlag" type="FeatureFlagExpressionType" use="optional"/>\r
+ </xs:attributeGroup> \r