diff --git a/MinPlatformPkg/FspWrapper/Library/SecFspWrapperPlatformSecLib/SecFspWrapperPlatformSecLib.inf b/MinPlatformPkg/FspWrapper/Library/SecFspWrapperPlatformSecLib/SecFspWrapperPlatformSecLib.inf
index c27125c..eb50d5c 100644
--- a/MinPlatformPkg/FspWrapper/Library/SecFspWrapperPlatformSecLib/SecFspWrapperPlatformSecLib.inf
+++ b/MinPlatformPkg/FspWrapper/Library/SecFspWrapperPlatformSecLib/SecFspWrapperPlatformSecLib.inf
@@ -1,7 +1,7 @@
## @file
# Provide FSP wrapper platform sec related function.
#
-# Copyright (c) 2017 - 2019, Intel Corporation. All rights reserved.
+# Copyright (c) 2017 - 2021, Intel Corporation. All rights reserved.
#
# SPDX-License-Identifier: BSD-2-Clause-Patent
#
@@ -88,9 +88,9 @@
gMinPlatformPkgTokenSpaceGuid.PcdSecSerialPortDebugEnable ## CONSUMES
[FixedPcd]
- gIntelFsp2WrapperTokenSpaceGuid.PcdCpuMicrocodePatchAddress ## CONSUMES
- gIntelFsp2WrapperTokenSpaceGuid.PcdCpuMicrocodePatchRegionSize ## CONSUMES
- gIntelFsp2WrapperTokenSpaceGuid.PcdFlashMicrocodeOffset ## CONSUMES
+ gMinPlatformPkgTokenSpaceGuid.PcdFlashFvMicrocodeBase ## CONSUMES
+ gMinPlatformPkgTokenSpaceGuid.PcdFlashFvMicrocodeSize ## CONSUMES
+ gMinPlatformPkgTokenSpaceGuid.PcdMicrocodeOffsetInFv ## CONSUMES
gIntelFsp2WrapperTokenSpaceGuid.PcdFlashCodeCacheAddress ## CONSUMES
gIntelFsp2WrapperTokenSpaceGuid.PcdFlashCodeCacheSize ## CONSUMES
gIntelFsp2WrapperTokenSpaceGuid.PcdFspmBaseAddress ## CONSUMES
diff --git a/MinPlatformPkg/FspWrapper/Library/SecFspWrapperPlatformSecLib/SecRamInitData.c b/MinPlatformPkg/FspWrapper/Library/SecFspWrapperPlatformSecLib/SecRamInitData.c
index 137299f..1d647ca 100644
--- a/MinPlatformPkg/FspWrapper/Library/SecFspWrapperPlatformSecLib/SecRamInitData.c
+++ b/MinPlatformPkg/FspWrapper/Library/SecFspWrapperPlatformSecLib/SecRamInitData.c
@@ -1,7 +1,7 @@
/** @file
Provide TempRamInitParams data.
-Copyright (c) 2017, Intel Corporation. All rights reserved.
+Copyright (c) 2017 - 2021, Intel Corporation. All rights reserved.
SPDX-License-Identifier: BSD-2-Clause-Patent
**/
@@ -24,8 +24,8 @@ GLOBAL_REMOVE_IF_UNREFERENCED CONST FSPT_UPD_CORE_DATA FsptUpdDataPtr = {
}
},
{
- ((UINT32)FixedPcdGet64 (PcdCpuMicrocodePatchAddress) + FixedPcdGet32 (PcdFlashMicrocodeOffset)),
- ((UINT32)FixedPcdGet64 (PcdCpuMicrocodePatchRegionSize) - FixedPcdGet32 (PcdFlashMicrocodeOffset)),
+ FixedPcdGet32 (PcdFlashFvMicrocodeBase) + FixedPcdGet32 (PcdMicrocodeOffsetInFv),
+ FixedPcdGet32 (PcdFlashFvMicrocodeSize) - FixedPcdGet32 (PcdMicrocodeOffsetInFv),
0, // Set CodeRegionBase as 0, so that caching will be 4GB-(CodeRegionSize > LLCSize ? LLCSize : CodeRegionSize) will be used.
FixedPcdGet32 (PcdFlashCodeCacheSize),
{ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
diff --git a/MinPlatformPkg/MinPlatformPkg.dec b/MinPlatformPkg/MinPlatformPkg.dec
index 9d66a9d..b62e27d 100644
--- a/MinPlatformPkg/MinPlatformPkg.dec
+++ b/MinPlatformPkg/MinPlatformPkg.dec
@@ -6,7 +6,7 @@
# INF files to generate AutoGen.c and AutoGen.h files
# for the build infrastructure.
#
-# Copyright (c) 2017 - 2020, Intel Corporation. All rights reserved.
+# Copyright (c) 2017 - 2021, Intel Corporation. All rights reserved.
#
# SPDX-License-Identifier: BSD-2-Clause-Patent
#
@@ -165,10 +165,18 @@
gMinPlatformPkgTokenSpaceGuid.PcdFlashAreaBaseAddress|0xFF800000|UINT32|0x10000001
gMinPlatformPkgTokenSpaceGuid.PcdFlashAreaSize|0x00800000|UINT32|0x10000002
+ ## Indicates the MMIO base address of the microcode FV in flash.
gMinPlatformPkgTokenSpaceGuid.PcdFlashFvMicrocodeBase|0xFFE60000|UINT32|0x30000004
+
+ ## Indicates the size of the microcode FV in flash.
gMinPlatformPkgTokenSpaceGuid.PcdFlashFvMicrocodeSize|0x000A0000|UINT32|0x30000005
+
+ ## Indicates the offset of the microcode FV relative to the beginning of flash.
gMinPlatformPkgTokenSpaceGuid.PcdFlashFvMicrocodeOffset|0x00660000|UINT32|0x30000006
+ ## Indicates the offset of the actual microcode content relative to the beginning of the microcode FV.
+ gMinPlatformPkgTokenSpaceGuid.PcdMicrocodeOffsetInFv|0x90|UINT32|0x30000007
+
gMinPlatformPkgTokenSpaceGuid.PcdFlashFvPreMemoryBase|0x00000000|UINT32|0x20000004
gMinPlatformPkgTokenSpaceGuid.PcdFlashFvPreMemorySize|0x00000000|UINT32|0x20000005
gMinPlatformPkgTokenSpaceGuid.PcdFlashFvPreMemoryOffset|0x00000000|UINT32|0x20000006