This series adds support for the full TPM 1.2 Physical Presence Interface
(PPI) and activates the TPM 1.2 menu at the end. PPI is a prerequisite for
the menu to work.

The modifications to the original code are mostly due to the fact that we
are using a memory region for PPI in QEMU. I tried to keep them at a minimum.
For the PPI Flags I am using a EFI variable just like the original code does.
(SecurityPkg/Library/DxeTcgPhysicalPresenceLib/DxeTcgPhysicalPresenceLib.c)

Regards,
   Stefan

Gerd Hoffmann (1):
  OvmfPkg: add TPM 1.2 config menu

Stefan Berger (3):
  OvmfPkg: Check for TPM 2 early to leave function early
  SecurityPkg: Store physical presence code by submitting to PreOS func
  OvmfPkg: Enable physical presence interface for TPM 1.2

 OvmfPkg/Include/Library/QemuPPI.h             |   33 +
 .../PlatformBootManagerLib/BdsPlatform.c      |    2 +
 .../PlatformBootManagerLib.inf                |    1 +
 .../DxeTcg2PhysicalPresenceLib.c              |   36 +-
 .../DxeTcgPhysicalPresenceLib.c               |   22 +
 .../DxeTcgPhysicalPresenceLib.inf             |   27 +
 .../DxeTcgPhysicalPresenceLib.c               | 1452 +++++++++++++++++
 .../DxeTcgPhysicalPresenceLib.inf             |   64 +
 .../PhysicalPresenceStrings.uni               |   46 +
 OvmfPkg/OvmfPkg.dec                           |    3 +
 OvmfPkg/OvmfTpmComponentsDxe.dsc.inc          |    1 +
 OvmfPkg/OvmfTpmDxe.fdf.inc                    |    1 +
 OvmfPkg/OvmfTpmLibs.dsc.inc                   |    4 +
 .../Include/Library/TcgPhysicalPresenceLib.h  |   39 +
 .../DxeTcgPhysicalPresenceLib.c               |   55 +
 SecurityPkg/Tcg/TcgConfigDxe/TcgConfigDxe.inf |    1 +
 SecurityPkg/Tcg/TcgConfigDxe/TcgConfigImpl.c  |   41 +-
 17 files changed, 1785 insertions(+), 43 deletions(-)
 create mode 100644 OvmfPkg/Include/Library/QemuPPI.h
 create mode 100644 OvmfPkg/Library/TcgPhysicalPresenceLibNull/DxeTcgPhysicalPresenceLib.c
 create mode 100644 OvmfPkg/Library/TcgPhysicalPresenceLibNull/DxeTcgPhysicalPresenceLib.inf
 create mode 100644 OvmfPkg/Library/TcgPhysicalPresenceLibQemu/DxeTcgPhysicalPresenceLib.c
 create mode 100644 OvmfPkg/Library/TcgPhysicalPresenceLibQemu/DxeTcgPhysicalPresenceLib.inf
 create mode 100644 OvmfPkg/Library/TcgPhysicalPresenceLibQemu/PhysicalPresenceStrings.uni

-- 
2.31.1



-=-=-=-=-=-=-=-=-=-=-=-
Groups.io Links: You receive all messages sent to this group.
View/Reply Online (#82712): https://edk2.groups.io/g/devel/message/82712
Mute This Topic: https://groups.io/mt/86608977/1787277
Group Owner: devel+owner@edk2.groups.io
Unsubscribe: https://edk2.groups.io/g/devel/unsub [importer@patchew.org]
-=-=-=-=-=-=-=-=-=-=-=-