From: "Min Xu" <min.m.xu@intel.com>
To: devel@edk2.groups.io
Cc: Min Xu <min.m.xu@intel.com>,
Jordan Justen <jordan.l.justen@intel.com>,
Laszlo Ersek <lersek@redhat.com>,
Jiewen Yao <jiewen.yao@intel.com>,
Doug Reiland <doug.reiland@intel.com>
Subject: [PATCH V3 2/3] OvmfPkg: Add PCDs for TdxLib
Date: Tue, 9 Mar 2021 14:12:56 +0800 [thread overview]
Message-ID: <6ae7e4da528afc7c06599cac98131495ee31e511.1615269637.git.min.m.xu@intel.com> (raw)
In-Reply-To: <cover.1615269637.git.min.m.xu@intel.com>
TdxLib for OvmfPkg depends on the below PCDs
- PcdUseTdxAcceptPage
Indicate whether TdCall(AcceptPage) is used.
- PcdUseTdxEmulation
Indicate whether TdxEmulation is used.
Cc: Jordan Justen <jordan.l.justen@intel.com>
Cc: Laszlo Ersek <lersek@redhat.com>
Cc: Jiewen Yao <jiewen.yao@intel.com>
Signed-off-by: Min Xu <min.m.xu@intel.com>
Signed-off-by: Doug Reiland <doug.reiland@intel.com>
---
OvmfPkg/OvmfPkg.dec | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/OvmfPkg/OvmfPkg.dec b/OvmfPkg/OvmfPkg.dec
index 4348bb45c64a..68b3fd86d516 100644
--- a/OvmfPkg/OvmfPkg.dec
+++ b/OvmfPkg/OvmfPkg.dec
@@ -317,6 +317,12 @@
gUefiOvmfPkgTokenSpaceGuid.PcdSevLaunchSecretBase|0x0|UINT32|0x42
gUefiOvmfPkgTokenSpaceGuid.PcdSevLaunchSecretSize|0x0|UINT32|0x43
+ ## Indicate whether TdCall(AcceptPage) is used.
+ gUefiOvmfPkgTokenSpaceGuid.PcdUseTdxAcceptPage|TRUE|BOOLEAN|0x44
+ ## Indicate whether TdxEmulation is used.
+ gUefiOvmfPkgTokenSpaceGuid.PcdUseTdxEmulation|0x1|UINT32|0x45
+
+
[PcdsDynamic, PcdsDynamicEx]
gUefiOvmfPkgTokenSpaceGuid.PcdEmuVariableEvent|0|UINT64|2
gUefiOvmfPkgTokenSpaceGuid.PcdOvmfFlashVariablesEnable|FALSE|BOOLEAN|0x10
--
2.29.2.windows.2
next prev parent reply other threads:[~2021-03-09 6:13 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-09 6:12 [PATCH V3 0/3] Add TdxLib support for Intel TDX Min Xu
2021-03-09 6:12 ` [PATCH V3 1/3] MdePkg: Add Tdx support lib Min Xu
2021-03-09 6:25 ` Yao, Jiewen
2021-03-09 8:23 ` Min Xu
2021-03-09 6:12 ` Min Xu [this message]
2021-03-09 6:44 ` [PATCH V3 2/3] OvmfPkg: Add PCDs for TdxLib Yao, Jiewen
2021-03-09 8:27 ` Min Xu
2021-03-09 6:12 ` [PATCH V3 3/3] OvmfPkg: Implement library support for TdxLib SEC and DXE on OVMF Min Xu
2021-03-09 6:46 ` Yao, Jiewen
2021-03-09 12:57 ` [PATCH V3 0/3] Add TdxLib support for Intel TDX Laszlo Ersek
2021-03-09 13:06 ` Laszlo Ersek
2021-03-09 14:38 ` [edk2-devel] " Laszlo Ersek
2021-03-10 0:25 ` Yao, Jiewen
2021-03-10 1:07 ` Brijesh Singh
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