From: "Yao, Jiewen" <jiewen.yao@intel.com>
To: devel@edk2.groups.io
Cc: Jian J Wang <jian.j.wang@intel.com>, Chao Zhang <chao.b.zhang@intel.com>
Subject: [PATCH 2/3] SecurityPkg/dsc: Add PCD for Laml, Lasa for TPM2.
Date: Sun, 29 Sep 2019 14:15:57 +0800 [thread overview]
Message-ID: <20190929061558.22512-3-jiewen.yao@intel.com> (raw)
In-Reply-To: <20190929061558.22512-1-jiewen.yao@intel.com>
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 <jian.j.wang@intel.com>
Cc: Chao Zhang <chao.b.zhang@intel.com>
Signed-off-by: Jiewen Yao <jiewen.yao@intel.com>
---
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
next prev parent reply other threads:[~2019-09-29 6:16 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-09-29 6:15 [PATCH 0/3] Add Laml/Lasa to TPM2 acpi table Yao, Jiewen
2019-09-29 6:15 ` [PATCH 1/3] MdePkg/Include: correct Lasa in Tpm2Acpi Yao, Jiewen
2019-09-30 5:36 ` Liming Gao
2019-09-29 6:15 ` Yao, Jiewen [this message]
2019-09-29 6:15 ` [PATCH 3/3] SecurityPkg/Tcg2: Add Support Laml, Lasa for TPM2 ACPI Yao, Jiewen
2019-09-30 5:23 ` [edk2-devel] [PATCH 0/3] Add Laml/Lasa to TPM2 acpi table Wang, Jian J
2019-09-30 5:25 ` Yao, Jiewen
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