[edk2-devel] [PATCH v3 6/8] IntelFsp2Wrapper/dsc: Add FspTpmMeasurementLib and PcdFspMeasurementConfig.

[Qi Zhang]

From: Jiewen Yao <jiewen.yao at intel.com>

REF: https://bugzilla.tianocore.org/show_bug.cgi?id=2376

Cc: Jiewen Yao <jiewen.yao at intel.com>
Cc: Chasel Chiu <chasel.chiu at intel.com>
Cc: Nate DeSimone <nathaniel.l.desimone at intel.com>
Cc: Star Zeng <star.zeng at intel.com>
Cc: Qi Zhang <qi1.zhang at intel.com>
Signed-off-by: Jiewen Yao <jiewen.yao at intel.com>
---
 IntelFsp2WrapperPkg/IntelFsp2WrapperPkg.dec | 17 +++++++++++++++++
 IntelFsp2WrapperPkg/IntelFsp2WrapperPkg.dsc |  6 +++++-
 2 files changed, 22 insertions(+), 1 deletion(-)

diff --git a/IntelFsp2WrapperPkg/IntelFsp2WrapperPkg.dec b/IntelFsp2WrapperPkg/IntelFsp2WrapperPkg.dec
index faf2be621c..cb41ca9807 100644
--- a/IntelFsp2WrapperPkg/IntelFsp2WrapperPkg.dec
+++ b/IntelFsp2WrapperPkg/IntelFsp2WrapperPkg.dec
@@ -92,6 +92,23 @@
   #
   gIntelFsp2WrapperTokenSpaceGuid.PcdFspModeSelection|0x00000001|UINT8|0x4000000A
 
+  ## This PCD decides how FSP is measured
+  # 1) The BootGuard ACM may already measured the FSP component, such as FSPT/FSPM.
+  # We need a flag (PCD) to indicate if there is need to do such FSP measurement or NOT.
+  # 2) The FSP binary includes FSP code and FSP UPD region. The UPD region is considered
+  # as configuration block, and it may be updated by OEM by design.
+  # This flag (PCD) is to indicate if we need isolate the the UPD region from the FSP code region.
+  # BIT0: Need measure FSP. (for FSP1.x) - reserved in FSP2.
+  # BIT1: Need measure FSPT. (for FSP 2.x)
+  # BIT2: Need measure FSPM. (for FSP 2.x)
+  # BIT3: Need measure FSPS. (for FSP 2.x)
+  # BIT4~30: reserved.
+  # BIT31: Need isolate UPD region measurement.
+    #0: measure FSP[T|M|S] as one binary in one record (PCR0).
+    #1: measure FSP UPD region in one record (PCR1), the FSP code without UPD in another record (PCR0).
+  #
+  gIntelFsp2WrapperTokenSpaceGuid.PcdFspMeasurementConfig|0x00000000|UINT32|0x4000000B
+
 [PcdsFixedAtBuild, PcdsPatchableInModule,PcdsDynamic,PcdsDynamicEx]
   #
   ## These are the base address of FSP-M/S
diff --git a/IntelFsp2WrapperPkg/IntelFsp2WrapperPkg.dsc b/IntelFsp2WrapperPkg/IntelFsp2WrapperPkg.dsc
index cb4f69285d..9bed45b89b 100644
--- a/IntelFsp2WrapperPkg/IntelFsp2WrapperPkg.dsc
+++ b/IntelFsp2WrapperPkg/IntelFsp2WrapperPkg.dsc
@@ -1,7 +1,7 @@
 ## @file
 # Provides drivers and definitions to support fsp in EDKII bios.
 #
-# Copyright (c) 2014 - 2016, Intel Corporation. All rights reserved.<BR>
+# Copyright (c) 2014 - 2020, Intel Corporation. All rights reserved.<BR>
 # SPDX-License-Identifier: BSD-2-Clause-Patent
 #
 ##
@@ -45,6 +45,7 @@
   # FSP Wrapper Lib
   FspWrapperApiLib|IntelFsp2WrapperPkg/Library/BaseFspWrapperApiLib/BaseFspWrapperApiLib.inf
   FspWrapperApiTestLib|IntelFsp2WrapperPkg/Library/BaseFspWrapperApiTestLibNull/BaseFspWrapperApiTestLibNull.inf
+  FspMeasurementLib|IntelFsp2WrapperPkg/Library/BaseFspMeasurementLib/BaseFspMeasurementLib.inf
 
   # FSP platform sample
   FspWrapperPlatformLib|IntelFsp2WrapperPkg/Library/BaseFspWrapperPlatformLibSample/BaseFspWrapperPlatformLibSample.inf
@@ -57,6 +58,8 @@
   PeiServicesLib|MdePkg/Library/PeiServicesLib/PeiServicesLib.inf
   MemoryAllocationLib|MdePkg/Library/PeiMemoryAllocationLib/PeiMemoryAllocationLib.inf
   HobLib|MdePkg/Library/PeiHobLib/PeiHobLib.inf
+  TpmMeasurementLib|SecurityPkg/Library/PeiTpmMeasurementLib/PeiTpmMeasurementLib.inf
+  FvEventLogRecordLib|SecurityPkg/Library/FvEventLogRecordLib/FvEventLogRecordLib.inf
 
 [LibraryClasses.common.DXE_DRIVER]
   UefiDriverEntryPoint|MdePkg/Library/UefiDriverEntryPoint/UefiDriverEntryPoint.inf
@@ -73,6 +76,7 @@
   IntelFsp2WrapperPkg/Library/SecFspWrapperPlatformSecLibSample/SecFspWrapperPlatformSecLibSample.inf
   IntelFsp2WrapperPkg/Library/PeiFspWrapperHobProcessLibSample/PeiFspWrapperHobProcessLibSample.inf
   IntelFsp2WrapperPkg/Library/PeiFspWrapperApiTestLib/PeiFspWrapperApiTestLib.inf
+  IntelFsp2WrapperPkg/Library/BaseFspMeasurementLib/BaseFspMeasurementLib.inf
 
   IntelFsp2WrapperPkg/FspmWrapperPeim/FspmWrapperPeim.inf
   IntelFsp2WrapperPkg/FspsWrapperPeim/FspsWrapperPeim.inf
-- 
2.26.2.windows.1


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