1. updated functions header. 2. sync some comments for .S files. 3. fixed some error in AsmFuncs.S git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@7044 6f19259b-4bc3-4df7-8a09-765794883524
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@6492 6f19259b-4bc3-4df7-8a09-765794883524
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@6009 6f19259b-4bc3-4df7-8a09-765794883524