Those PCDs will be used for TPM2 ACPI table. Tcg2Dxe need produce those for event log address. Tcg2Smm need consume those to fill TPM2 ACPI table.
Cc: Jian J Wang <[email protected]> Cc: Chao Zhang <[email protected]> Signed-off-by: Jiewen Yao <[email protected]> --- SecurityPkg/SecurityPkg.dec | 8 ++++++++ SecurityPkg/SecurityPkg.uni | 9 +++++++++ 2 files changed, 17 insertions(+) diff --git a/SecurityPkg/SecurityPkg.dec b/SecurityPkg/SecurityPkg.dec index 6dbaff1a0c..8249bf0220 100644 --- a/SecurityPkg/SecurityPkg.dec +++ b/SecurityPkg/SecurityPkg.dec @@ -488,5 +488,13 @@ # @Prompt IdleByass status supported by current active TPM interface. gEfiSecurityPkgTokenSpaceGuid.PcdCRBIdleByPass|0xFF|UINT8|0x0001001F + ## This PCD records LAML field in TPM2 ACPI table. + # @Prompt Tpm2AcpiTableLaml LAML field in TPM2 ACPI table. + gEfiSecurityPkgTokenSpaceGuid.PcdTpm2AcpiTableLaml|0|UINT32|0x00010022 + + ## This PCD records LASA field in TPM2 ACPI table. + # @Prompt Tpm2AcpiTableLasa LASA field in TPM2 ACPI table. + gEfiSecurityPkgTokenSpaceGuid.PcdTpm2AcpiTableLasa|0|UINT64|0x00010023 + [UserExtensions.TianoCore."ExtraFiles"] SecurityPkgExtra.uni diff --git a/SecurityPkg/SecurityPkg.uni b/SecurityPkg/SecurityPkg.uni index 14077fbc28..ee79b98f0d 100644 --- a/SecurityPkg/SecurityPkg.uni +++ b/SecurityPkg/SecurityPkg.uni @@ -286,3 +286,12 @@ " TRUE - Skip password prompt.\n" " FALSE - Does not skip password prompt.\n" +#string STR_gEfiSecurityPkgTokenSpaceGuid_PcdTpm2AcpiTableLaml_PROMPT #language en-US "The LAML of TPM2 ACPI table" + +#string STR_gEfiSecurityPkgTokenSpaceGuid_PcdTpm2AcpiTableLaml_HELP #language en-US "This PCD defines LAML of TPM2 ACPI table\n\n" + "0 means this field is unsupported\n" + +#string STR_gEfiSecurityPkgTokenSpaceGuid_PcdTpm2AcpiTableLasa_PROMPT #language en-US "The LASA of TPM2 ACPI table" + +#string STR_gEfiSecurityPkgTokenSpaceGuid_PcdTpm2AcpiTableLasa_HELP #language en-US "This PCD defines LASA of TPM2 ACPI table\n\n" + "0 means this field is unsupported\n" -- 2.19.2.windows.1 -=-=-=-=-=-=-=-=-=-=-=- Groups.io Links: You receive all messages sent to this group. View/Reply Online (#48261): https://edk2.groups.io/g/devel/message/48261 Mute This Topic: https://groups.io/mt/34330940/21656 Group Owner: [email protected] Unsubscribe: https://edk2.groups.io/g/devel/unsub [[email protected]] -=-=-=-=-=-=-=-=-=-=-=-
