## @file\r
# Provides drivers and definitions to support fsp in EDKII bios.\r
#\r
-# Copyright (c) 2014 - 2016, Intel Corporation. All rights reserved.<BR>\r
+# Copyright (c) 2014 - 2018, Intel Corporation. All rights reserved.<BR>\r
# This program and the accompanying materials are licensed and made available under\r
# the terms and conditions of the BSD License that accompanies this distribution.\r
# The full text of the license may be found at\r
\r
[PcdsFixedAtBuild, PcdsPatchableInModule,PcdsDynamic,PcdsDynamicEx]\r
gIntelFsp2WrapperTokenSpaceGuid.PcdFspsBaseAddress|0x00000000|UINT32|0x00001001\r
-
\ No newline at end of file
+ #\r
+ # To provide flexibility for platform to pre-allocate FSP UPD buffer\r
+ #\r
+ # The PCDs define the pre-allocated FSPM and FSPS UPD Data Buffer Address.\r
+ # 0x00000000 - Platform will not pre-allocate UPD buffer before FspWrapper module\r
+ # non-zero - Platform will pre-allocate UPD buffer and patch this value to\r
+ # buffer address before FspWrapper module executing.\r
+ #\r
+ gIntelFsp2WrapperTokenSpaceGuid.PcdFspmUpdDataAddress|0x00000000|UINT32|0x50000000\r
+ gIntelFsp2WrapperTokenSpaceGuid.PcdFspsUpdDataAddress|0x00000000|UINT32|0x50000001\r