1) comment for structure should be in doxygen format, such as /// , /**, /*! 2) comment for data field of structure should in doxygen format. 3) should not exist blank between ") (" when declaring a type of function point. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@5364 6f19259b-4bc3-4df7-8a09-765794883524