Add LegacyRegion 2 protocol definition in MdePkg

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9459 6f19259b-4bc3-4df7-8a09-765794883524
diff --git a/MdePkg/MdePkg.dec b/MdePkg/MdePkg.dec
index 2840e84..5727cf1 100644
--- a/MdePkg/MdePkg.dec
+++ b/MdePkg/MdePkg.dec
@@ -687,6 +687,9 @@
   ## Include/Protocol/CpuIo2.h

   gEfiCpuIo2ProtocolGuid = {0xad61f191, 0xae5f, 0x4c0e, {0xb9, 0xfa, 0xe8, 0x69, 0xd2, 0x88, 0xc6, 0x4f } }

   

+  ## Include/Protocol/LegacyRegion2.h

+  gEfiLegacyRegion2ProtocolGuid = {0x70101eaf, 0x85, 0x440c, {0xb3, 0x56, 0x8e, 0xe3, 0x6f, 0xef, 0x24, 0xf0 } }

+  

   #

   # Protocols defined in UEFI2.1/UEFI2.0/EFI1.1

   #