.../SecFspWrapperPlatformSecLib.inf | 8 ++++---- .../SecFspWrapperPlatformSecLib/SecRamInitData.c | 6 +++--- Platform/Intel/MinPlatformPkg/MinPlatformPkg.dec | 10 +++++++++- 3 files changed, 16 insertions(+), 8 deletions(-)
Add PcdMicrocodeOffsetInFv in MinPlatformPkg.dec and update
SecFspWrapperPlatformSecLib library to use the microcode location
PCDs defined in MinPlatformPkg.
Signed-off-by: Ray Ni <ray.ni@intel.com>
Cc: Chasel Chiu <chasel.chiu@intel.com>
Cc: Nate DeSimone <nathaniel.l.desimone@intel.com>
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Eric Dong <eric.dong@intel.com>
---
.../SecFspWrapperPlatformSecLib.inf | 8 ++++----
.../SecFspWrapperPlatformSecLib/SecRamInitData.c | 6 +++---
Platform/Intel/MinPlatformPkg/MinPlatformPkg.dec | 10 +++++++++-
3 files changed, 16 insertions(+), 8 deletions(-)
diff --git a/Platform/Intel/MinPlatformPkg/FspWrapper/Library/SecFspWrapperPlatformSecLib/SecFspWrapperPlatformSecLib.inf b/Platform/Intel/MinPlatformPkg/FspWrapper/Library/SecFspWrapperPlatformSecLib/SecFspWrapperPlatformSecLib.inf
index 4f3fa9fa34..2e0d67eae4 100644
--- a/Platform/Intel/MinPlatformPkg/FspWrapper/Library/SecFspWrapperPlatformSecLib/SecFspWrapperPlatformSecLib.inf
+++ b/Platform/Intel/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.<BR>
+# Copyright (c) 2017 - 2021, Intel Corporation. All rights reserved.<BR>
#
# 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/Platform/Intel/MinPlatformPkg/FspWrapper/Library/SecFspWrapperPlatformSecLib/SecRamInitData.c b/Platform/Intel/MinPlatformPkg/FspWrapper/Library/SecFspWrapperPlatformSecLib/SecRamInitData.c
index b356327b4c..355d1e6509 100644
--- a/Platform/Intel/MinPlatformPkg/FspWrapper/Library/SecFspWrapperPlatformSecLib/SecRamInitData.c
+++ b/Platform/Intel/MinPlatformPkg/FspWrapper/Library/SecFspWrapperPlatformSecLib/SecRamInitData.c
@@ -1,7 +1,7 @@
/** @file
Provide TempRamInitParams data.
-Copyright (c) 2017, Intel Corporation. All rights reserved.<BR>
+Copyright (c) 2017 - 2021, Intel Corporation. All rights reserved.<BR>
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/Platform/Intel/MinPlatformPkg/MinPlatformPkg.dec b/Platform/Intel/MinPlatformPkg/MinPlatformPkg.dec
index 2b246cf0ac..28d2b1965e 100644
--- a/Platform/Intel/MinPlatformPkg/MinPlatformPkg.dec
+++ b/Platform/Intel/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.<BR>
+# Copyright (c) 2017 - 2021, Intel Corporation. All rights reserved.<BR>
#
# SPDX-License-Identifier: BSD-2-Clause-Patent
#
@@ -162,10 +162,18 @@
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
--
2.27.0.windows.1
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Reviewed-by: Chasel Chiu <chasel.chiu@intel.com>
> -----Original Message-----
> From: Ni, Ray <ray.ni@intel.com>
> Sent: Thursday, April 8, 2021 9:43 PM
> To: devel@edk2.groups.io
> Cc: Chiu, Chasel <chasel.chiu@intel.com>; Desimone, Nathaniel L
> <nathaniel.l.desimone@intel.com>; Liming Gao <gaoliming@byosoft.com.cn>;
> Dong, Eric <eric.dong@intel.com>
> Subject: [PATCH v2] MinPlatformPkg: Add PcdMicrocodeOffsetInFv
>
> Add PcdMicrocodeOffsetInFv in MinPlatformPkg.dec and update
> SecFspWrapperPlatformSecLib library to use the microcode location PCDs
> defined in MinPlatformPkg.
>
> Signed-off-by: Ray Ni <ray.ni@intel.com>
> Cc: Chasel Chiu <chasel.chiu@intel.com>
> Cc: Nate DeSimone <nathaniel.l.desimone@intel.com>
> Cc: Liming Gao <gaoliming@byosoft.com.cn>
> Cc: Eric Dong <eric.dong@intel.com>
> ---
> .../SecFspWrapperPlatformSecLib.inf | 8 ++++----
> .../SecFspWrapperPlatformSecLib/SecRamInitData.c | 6 +++---
> Platform/Intel/MinPlatformPkg/MinPlatformPkg.dec | 10 +++++++++-
> 3 files changed, 16 insertions(+), 8 deletions(-)
>
> diff --git
> a/Platform/Intel/MinPlatformPkg/FspWrapper/Library/SecFspWrapperPlatform
> SecLib/SecFspWrapperPlatformSecLib.inf
> b/Platform/Intel/MinPlatformPkg/FspWrapper/Library/SecFspWrapperPlatform
> SecLib/SecFspWrapperPlatformSecLib.inf
> index 4f3fa9fa34..2e0d67eae4 100644
> ---
> a/Platform/Intel/MinPlatformPkg/FspWrapper/Library/SecFspWrapperPlatform
> SecLib/SecFspWrapperPlatformSecLib.inf
> +++ b/Platform/Intel/MinPlatformPkg/FspWrapper/Library/SecFspWrapperPlat
> +++ formSecLib/SecFspWrapperPlatformSecLib.inf
> @@ -1,7 +1,7 @@
> ## @file # Provide FSP wrapper platform sec related function. #-# Copyright (c)
> 2017 - 2019, Intel Corporation. All rights reserved.<BR>+# Copyright (c) 2017 -
> 2021, Intel Corporation. All rights reserved.<BR> # # 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
> ## CONSUMESdiff --git
> a/Platform/Intel/MinPlatformPkg/FspWrapper/Library/SecFspWrapperPlatform
> SecLib/SecRamInitData.c
> b/Platform/Intel/MinPlatformPkg/FspWrapper/Library/SecFspWrapperPlatform
> SecLib/SecRamInitData.c
> index b356327b4c..355d1e6509 100644
> ---
> a/Platform/Intel/MinPlatformPkg/FspWrapper/Library/SecFspWrapperPlatform
> SecLib/SecRamInitData.c
> +++ b/Platform/Intel/MinPlatformPkg/FspWrapper/Library/SecFspWrapperPlat
> +++ formSecLib/SecRamInitData.c
> @@ -1,7 +1,7 @@
> /** @file Provide TempRamInitParams data. -Copyright (c) 2017, Intel
> Corporation. All rights reserved.<BR>+Copyright (c) 2017 - 2021, Intel
> Corporation. All rights reserved.<BR> 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/Platform/Intel/MinPlatformPkg/MinPlatformPkg.dec
> b/Platform/Intel/MinPlatformPkg/MinPlatformPkg.dec
> index 2b246cf0ac..28d2b1965e 100644
> --- a/Platform/Intel/MinPlatformPkg/MinPlatformPkg.dec
> +++ b/Platform/Intel/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.<BR>+# Copyright (c) 2017 - 2021, Intel Corporation. All rights
> reserved.<BR> # # SPDX-License-Identifier: BSD-2-Clause-Patent #@@ -162,10
> +162,18 @@
>
> gMinPlatformPkgTokenSpaceGuid.PcdFlashAreaBaseAddress|0xFF800000|UINT
> 32|0x10000001
> gMinPlatformPkgTokenSpaceGuid.PcdFlashAreaSize|0x00800000|UINT32|0x10
> 000002 + ## Indicates the MMIO base address of the microcode FV in flash.
> gMinPlatformPkgTokenSpaceGuid.PcdFlashFvMicrocodeBase|0xFFE60000|UINT
> 32|0x30000004++ ## Indicates the size of the microcode FV in flash.
> gMinPlatformPkgTokenSpaceGuid.PcdFlashFvMicrocodeSize|0x000A0000|UINT
> 32|0x30000005++ ## Indicates the offset of the microcode FV relative to the
> beginning of flash.
> gMinPlatformPkgTokenSpaceGuid.PcdFlashFvMicrocodeOffset|0x00660000|UI
> NT32|0x30000006 + ## Indicates the offset of the actual microcode content
> relative to the beginning of the microcode FV.+
> gMinPlatformPkgTokenSpaceGuid.PcdMicrocodeOffsetInFv|0x90|UINT32|0x30
> 000007+
> gMinPlatformPkgTokenSpaceGuid.PcdFlashFvPreMemoryBase|0x00000000|UIN
> T32|0x20000004
> gMinPlatformPkgTokenSpaceGuid.PcdFlashFvPreMemorySize|0x00000000|UIN
> T32|0x20000005
> gMinPlatformPkgTokenSpaceGuid.PcdFlashFvPreMemoryOffset|0x00000000|UI
> NT32|0x20000006--
> 2.27.0.windows.1
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