FACS: new flag and new OspmFlags field.
SRAT: x2APIC - add ClockDomain field to descriptor #2

Includes header and disassembler support.
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Lin Ming <ming.m.lin@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>