IntelFsp2Wrapper/dsc: Add FspTpmMeasurementLib and PcdFspMeasurementConfig.

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

Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: Chasel Chiu <chasel.chiu@intel.com>
Cc: Nate DeSimone <nathaniel.l.desimone@intel.com>
Cc: Star Zeng <star.zeng@intel.com>
Cc: Qi Zhang <qi1.zhang@intel.com>
Signed-off-by: Jiewen Yao <jiewen.yao@intel.com>
Message-Id: <20200818062618.3698-7-qi1.zhang@intel.com>
Reviewed-by: Jian J Wang <jian.j.wang@intel.com>
[lersek@redhat.com: extend (C) notice in DEC to 2020 per Chasel's request]
Reviewed-by: Chasel Chiu <chasel.chiu@intel.com>

2 files changed, 23 insertions, 2 deletions

diff --git a/IntelFsp2WrapperPkg/IntelFsp2WrapperPkg.dec b/IntelFsp2WrapperPkg/IntelFsp2WrapperPkg.dec
index faf2be621c..768df1336f 100644
--- a/IntelFsp2WrapperPkg/IntelFsp2WrapperPkg.dec
+++ b/IntelFsp2WrapperPkg/IntelFsp2WrapperPkg.dec
@@ -1,7 +1,7 @@
 ## @file

 # Provides drivers and definitions to support fsp in EDKII bios.

 #

-# Copyright (c) 2014 - 2018, Intel Corporation. All rights reserved.<BR>

+# Copyright (c) 2014 - 2020, Intel Corporation. All rights reserved.<BR>

 # SPDX-License-Identifier: BSD-2-Clause-Patent

 #

 ##

@@ -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..aa2eb26c33 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

+  TcgEventLogRecordLib|SecurityPkg/Library/TcgEventLogRecordLib/TcgEventLogRecordLib.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