From: "Subash Lakkimsetti" <subash.lakkimsetti@intel.com>
To: devel@edk2.groups.io
Cc: Subash Lakkimsetti <subash.lakkimsetti@intel.com>,
Zhiguang Liu <zhiguang.liu@intel.com>, Ray Ni <ray.ni@intel.com>,
Gua Guo <gua.guo@intel.com>
Subject: [PATCH v1 1/6] MdeModulePkg: universal payload HOB for secure boot info
Date: Tue, 21 Mar 2023 22:58:41 -0700 [thread overview]
Message-ID: <addc813ed6d5ba278a127126d3e456ef2ac3b873.1679464590.git.subash.lakkimsetti@intel.com> (raw)
In-Reply-To: <cover.1679464590.git.subash.lakkimsetti@intel.com>
From: Subash Lakkimsetti <subash.lakkimsetti@intel.com>
Add the hob structure header for universal payload
for secure boot and measure boot information from
bootloaders. Universal payload spec definied at
https://universalscalablefirmware.github.io/documentation/2_universal_payload.html
Cc: Zhiguang Liu <zhiguang.liu@intel.com>
Cc: Ray Ni <ray.ni@intel.com>
Cc: Gua Guo <gua.guo@intel.com>
Signed-off-by: Subash Lakkimsetti <subash.lakkimsetti@intel.com>
---
.../UniversalPayload/SecureBootInfoGuid.h | 37 +++++++++++++++++++
1 file changed, 37 insertions(+)
create mode 100644 MdeModulePkg/Include/UniversalPayload/SecureBootInfoGuid.h
diff --git a/MdeModulePkg/Include/UniversalPayload/SecureBootInfoGuid.h b/MdeModulePkg/Include/UniversalPayload/SecureBootInfoGuid.h
new file mode 100644
index 0000000000..5f0f75eb3a
--- /dev/null
+++ b/MdeModulePkg/Include/UniversalPayload/SecureBootInfoGuid.h
@@ -0,0 +1,37 @@
+/** @file
+ This file defines the hob structure for the Secure boot information.
+
+ Copyright (c) 2023, Intel Corporation. All rights reserved.<BR>
+ SPDX-License-Identifier: BSD-2-Clause-Patent
+
+**/
+
+#ifndef SECUREBOOT_INFO_GUID_H_
+#define SECUREBOOT_INFO_GUID_H_
+
+#include <UniversalPayload/UniversalPayload.h>
+
+/**
+ Secure Boot info Hob GUID
+**/
+extern EFI_GUID gUniversalPayloadSecureBootInfoGuid;
+
+#define PAYLOAD_SECUREBOOT_INFO_HOB_REVISION 0x1
+
+#define NO_TPM 0x0
+#define TPM_TYPE_12 0x1
+#define TPM_TYPE_20 0x2
+
+#pragma pack(1)
+typedef struct {
+ UNIVERSAL_PAYLOAD_GENERIC_HEADER Header;
+ UINT8 VerifiedBootEnabled;
+ UINT8 MeasuredBootEnabled;
+ UINT8 FirmwareDebuggerInitialized;
+ UINT8 TpmType;
+ UINT8 Reserved[3];
+ UINT32 TpmPcrActivePcrBanks;
+} UNIVERSAL_SECURE_BOOT_INFO;
+#pragma pack()
+
+#endif // SECUREBOOT_INFO_GUID_H_
--
2.39.1.windows.1
next prev parent reply other threads:[~2023-03-22 5:59 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-03-22 5:58 [PATCH v1 0/6] Universal payload secure boot and measured boot Subash Lakkimsetti
2023-03-22 5:58 ` Subash Lakkimsetti [this message]
2023-03-22 5:58 ` [PATCH v1 2/6] UefiPayloadPkg: Add secureboot information HOBs Subash Lakkimsetti
2023-03-22 5:58 ` [PATCH v1 3/6] TGC2ACPI: Uninstall the TPM2 ACPI if present Subash Lakkimsetti
2023-03-22 13:43 ` [edk2-devel] " Yao, Jiewen
2023-03-23 4:37 ` Subash Lakkimsetti
2023-03-25 2:36 ` Yao, Jiewen
2023-03-22 5:58 ` [PATCH v1 4/6] UefiPayloadPkg: Add secure boot configurations Subash Lakkimsetti
2023-03-22 5:58 ` [PATCH v1 5/6] Uefipayloadpkg Enable TPM measured boot Subash Lakkimsetti
2023-03-22 22:55 ` Guo, Gua
2023-03-22 5:58 ` [PATCH v1 6/6] UefiPayloadPkg: Add secure boot definitions to ci build Subash Lakkimsetti
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-list from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=addc813ed6d5ba278a127126d3e456ef2ac3b873.1679464590.git.subash.lakkimsetti@intel.com \
--to=devel@edk2.groups.io \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox