REF: https://bugzilla.tianocore.org/show_bug.cgi?id=2439
The PEIM can produce the 800-155 event and the event
will be recorded to TCG event log by the TCG2 DXE.
Cc: Jian J Wang <jian.j.w...@intel.com>
Cc: Chao Zhang <chao.b.zh...@intel.com>
Signed-off-by: Jiewen Yao <jiewen....@intel.com>
---
SecurityPkg/Include/Guid/TcgEventHob.h | 11 +++++++++++
SecurityPkg/SecurityPkg.dec | 4 ++++
2 files changed, 15 insertions(+)
diff --git a/SecurityPkg/Include/Guid/TcgEventHob.h
b/SecurityPkg/Include/Guid/TcgEventHob.h
index eef3f92abd..97e40b47d0 100644
--- a/SecurityPkg/Include/Guid/TcgEventHob.h
+++ b/SecurityPkg/Include/Guid/TcgEventHob.h
@@ -49,4 +49,15 @@ extern EFI_GUID gTpmErrorHobGuid;
extern EFI_GUID gTpm2StartupLocalityHobGuid;
+///
+/// The Global ID of a GUIDed HOB used to record TCG 800-155 PlatformId Event.
+/// HOB payload is the whole TCG_Sp800_155_PlatformId_Event2 according to TCG
800-155 PlatformId Event.
+///
+#define EFI_TCG_800_155_PLATFORM_ID_EVENT_HOB_GUID \
+ { \
+ 0xe2c3bc69, 0x615c, 0x4b5b, { 0x8e, 0x5c, 0xa0, 0x33, 0xa9, 0xc2, 0x5e,
0xd6 } \
+ }
+
+extern EFI_GUID gTcg800155PlatformIdEventHobGuid;
+
#endif
diff --git a/SecurityPkg/SecurityPkg.dec b/SecurityPkg/SecurityPkg.dec
index cac36caf0a..5335cc5397 100644
--- a/SecurityPkg/SecurityPkg.dec
+++ b/SecurityPkg/SecurityPkg.dec
@@ -121,6 +121,10 @@
## Include/Guid/TcgEventHob.h
gTpm2StartupLocalityHobGuid = { 0x397b0c9, 0x22e8, 0x459e, { 0xa4,
0xff, 0x99, 0xbc, 0x65, 0x27, 0x9, 0x29 }}
+ ## HOB GUID used to record TCG 800-155 PlatformId Event
+ ## Include/Guid/TcgEventHob.h
+ gTcg800155PlatformIdEventHobGuid = { 0xe2c3bc69, 0x615c, 0x4b5b, { 0x8e,
0x5c, 0xa0, 0x33, 0xa9, 0xc2, 0x5e, 0xd6 }}
+
## HOB GUID used to pass all PEI measured FV info to DXE Driver.
# Include/Guid/MeasuredFvHob.h
gMeasuredFvHobGuid = { 0xb2360b42, 0x7173, 0x420a, { 0x86,
0x96, 0x46, 0xca, 0x6b, 0xab, 0x10, 0x60 }}
--
2.19.2.windows.1
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