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ArmVirtPkg/ArmVirtQemu: enable TPM2 support in the PEI phase 

Incorporate the PEI components and the associated library class
resolutions and PCD declarations to enable TPM2 support in the
PEI phase.

This patch ports (parts of) the following OvmfPkg commits to
ArmVirtQemu:
- 6cf1880fb5 ("OvmfPkg: add customized Tcg2ConfigPei clone",
                2018-03-09)
- 4672a48928 ("OvmfPkg: include Tcg2Pei module", 2018-03-09)
- b9130c866d ("OvmfPkg: link Sha384 and Sha512 support into Tcg2Pei
                and Tcg2Dxe", 2018-08-16)
- 5d3ef15da7 ("OvmfPkg: link SM3 support into Tcg2Pei and Tcg2Dxe",
                2019-07-19)

gEfiSecurityPkgTokenSpaceGuid.PcdTpm2HashMask defaults to 0x0 so
that the TPM init code adopts the currently active PCR banks as
the ones that are enabled by default.

Ref: https://bugzilla.tianocore.org/show_bug.cgi?id=2560
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
This commit is contained in:
Ard Biesheuvel 2020-02-26 20:05:11 +01:00 committed by mergify[bot]
parent f5cb376703
commit ddd34a8183
2 changed files with 22 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

20
ArmVirtPkg/ArmVirtQemu.dsc
View File

@ -75,11 +75,17 @@
PciSegmentLib|MdePkg/Library/BasePciSegmentLibPci/BasePciSegmentLibPci.inf
PciHostBridgeLib|ArmVirtPkg/Library/FdtPciHostBridgeLib/FdtPciHostBridgeLib.inf
!if $(TPM2_ENABLE) == TRUE
Tpm2CommandLib|SecurityPkg/Library/Tpm2CommandLib/Tpm2CommandLib.inf
!endif
[LibraryClasses.common.PEIM]
ArmVirtMemInfoLib|ArmVirtPkg/Library/QemuVirtMemInfoLib/QemuVirtMemInfoPeiLib.inf
!if $(TPM2_ENABLE) == TRUE
BaseCryptLib|CryptoPkg/Library/BaseCryptLib/PeiCryptLib.inf
ResetSystemLib|MdeModulePkg/Library/PeiResetSystemLib/PeiResetSystemLib.inf
Tpm2DeviceLib|SecurityPkg/Library/Tpm2DeviceLibDTpm/Tpm2DeviceLibDTpm.inf
!endif
[LibraryClasses.common.DXE_DRIVER]
@ -248,6 +254,10 @@
# TPM2 support
#
gEfiSecurityPkgTokenSpaceGuid.PcdTpmBaseAddress|0x0
!if $(TPM2_ENABLE) == TRUE
gEfiSecurityPkgTokenSpaceGuid.PcdTpmInstanceGuid|{0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}
gEfiSecurityPkgTokenSpaceGuid.PcdTpm2HashMask|0
!endif
[PcdsDynamicHii]
gArmVirtTokenSpaceGuid.PcdForceNoAcpi|L"ForceNoAcpi"|gArmVirtVariableGuid|0x0|FALSE|NV,BS
@ -278,6 +288,16 @@
<LibraryClasses>
ResetSystemLib|ArmVirtPkg/Library/ArmVirtPsciResetSystemPeiLib/ArmVirtPsciResetSystemPeiLib.inf
}
OvmfPkg/Tcg/Tcg2Config/Tcg2ConfigPei.inf
SecurityPkg/Tcg/Tcg2Pei/Tcg2Pei.inf {
<LibraryClasses>
HashLib|SecurityPkg/Library/HashLibBaseCryptoRouter/HashLibBaseCryptoRouterPei.inf
NULL|SecurityPkg/Library/HashInstanceLibSha1/HashInstanceLibSha1.inf
NULL|SecurityPkg/Library/HashInstanceLibSha256/HashInstanceLibSha256.inf
NULL|SecurityPkg/Library/HashInstanceLibSha384/HashInstanceLibSha384.inf
NULL|SecurityPkg/Library/HashInstanceLibSha512/HashInstanceLibSha512.inf
NULL|SecurityPkg/Library/HashInstanceLibSm3/HashInstanceLibSm3.inf
}
!endif
MdeModulePkg/Core/DxeIplPeim/DxeIpl.inf {

2
ArmVirtPkg/ArmVirtQemu.fdf
View File

@ -115,6 +115,8 @@ READ_LOCK_STATUS = TRUE
!if $(TPM2_ENABLE) == TRUE
INF MdeModulePkg/Universal/ResetSystemPei/ResetSystemPei.inf
INF OvmfPkg/Tcg/Tcg2Config/Tcg2ConfigPei.inf
INF SecurityPkg/Tcg/Tcg2Pei/Tcg2Pei.inf
!endif
FILE FV_IMAGE = 9E21FD93-9C72-4c15-8C4B-E77F1DB2D792 {