+ This Boot Services is in the Runtime Driver because this service is\r
+ also required by SetVirtualAddressMap() when the EFI System Table and\r
+ EFI Runtime Services Table are converted from physical address to\r
+ virtual addresses. This requires that the 32-bit CRC be recomputed.\r
+\r
+Copyright (c) 2006 - 2008, Intel Corporation. <BR>\r