SecurityPkg/Tpm2DeviceLibTrEE: remove TrEE.

TrEE is deprecated. We need use Tcg2.

Cc: Chao B Zhang <chao.b.zhang@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Jiewen Yao <jiewen.yao@intel.com>
Reviewed-by: Chao B Zhang <chao.b.zhang@intel.com>

3 files changed, 0 insertions, 193 deletions

diff --git a/SecurityPkg/Library/Tpm2DeviceLibTrEE/Tpm2DeviceLibTrEE.c b/SecurityPkg/Library/Tpm2DeviceLibTrEE/Tpm2DeviceLibTrEE.c
deleted file mode 100644
index dc7b270705..0000000000
--- a/SecurityPkg/Library/Tpm2DeviceLibTrEE/Tpm2DeviceLibTrEE.c
+++ /dev/null
@@ -1,125 +0,0 @@
-/** @file

-  This library is TPM2 TREE protocol lib.

-

-Copyright (c) 2013 - 2016, Intel Corporation. All rights reserved. <BR>

-This program and the accompanying materials

-are licensed and made available under the terms and conditions of the BSD License

-which accompanies this distribution.  The full text of the license may be found at

-http://opensource.org/licenses/bsd-license.php

-

-THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,

-WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.

-

-**/

-

-#include <Library/BaseLib.h>

-#include <Library/BaseMemoryLib.h>

-#include <Library/DebugLib.h>

-#include <Library/UefiBootServicesTableLib.h>

-#include <Library/Tpm2DeviceLib.h>

-#include <Protocol/TrEEProtocol.h>

-#include <IndustryStandard/Tpm20.h>

-

-EFI_TREE_PROTOCOL  *mTreeProtocol = NULL; 

-

-/**

-  This service enables the sending of commands to the TPM2.

-

-  @param[in]      InputParameterBlockSize  Size of the TPM2 input parameter block.

-  @param[in]      InputParameterBlock      Pointer to the TPM2 input parameter block.

-  @param[in,out]  OutputParameterBlockSize Size of the TPM2 output parameter block.

-  @param[in]      OutputParameterBlock     Pointer to the TPM2 output parameter block.

-

-  @retval EFI_SUCCESS            The command byte stream was successfully sent to the device and a response was successfully received.

-  @retval EFI_DEVICE_ERROR       The command was not successfully sent to the device or a response was not successfully received from the device.

-  @retval EFI_BUFFER_TOO_SMALL   The output parameter block is too small. 

-**/

-EFI_STATUS

-EFIAPI

-Tpm2SubmitCommand (

-  IN UINT32            InputParameterBlockSize,

-  IN UINT8             *InputParameterBlock,

-  IN OUT UINT32        *OutputParameterBlockSize,

-  IN UINT8             *OutputParameterBlock

-  )

-{

-  EFI_STATUS                Status;

-  TPM2_RESPONSE_HEADER      *Header;

-

-  if (mTreeProtocol == NULL) {

-    Status = gBS->LocateProtocol (&gEfiTrEEProtocolGuid, NULL, (VOID **) &mTreeProtocol);

-    if (EFI_ERROR (Status)) {

-      //

-      // TrEE protocol is not installed. So, TPM2 is not present.

-      //

-      DEBUG ((EFI_D_ERROR, "Tpm2SubmitCommand - TrEE - %r\n", Status));

-      return EFI_NOT_FOUND;

-    }

-  }

-  //

-  // Assume when TrEE Protocol is ready, RequestUseTpm already done.

-  //

-  Status = mTreeProtocol->SubmitCommand (

-                            mTreeProtocol,

-                            InputParameterBlockSize,

-                            InputParameterBlock,

-                            *OutputParameterBlockSize,

-                            OutputParameterBlock

-                            );

-  if (EFI_ERROR (Status)) {

-    return Status;

-  }

-  Header = (TPM2_RESPONSE_HEADER *)OutputParameterBlock;

-  *OutputParameterBlockSize = SwapBytes32 (Header->paramSize);

-

-  return EFI_SUCCESS;

-}

-

-/**

-  This service requests use TPM2.

-

-  @retval EFI_SUCCESS      Get the control of TPM2 chip.

-  @retval EFI_NOT_FOUND    TPM2 not found.

-  @retval EFI_DEVICE_ERROR Unexpected device behavior.

-**/

-EFI_STATUS

-EFIAPI

-Tpm2RequestUseTpm (

-  VOID

-  )

-{

-  EFI_STATUS   Status;

-

-  if (mTreeProtocol == NULL) {

-    Status = gBS->LocateProtocol (&gEfiTrEEProtocolGuid, NULL, (VOID **) &mTreeProtocol);

-    if (EFI_ERROR (Status)) {

-      //

-      // TrEE protocol is not installed. So, TPM2 is not present.

-      //

-      DEBUG ((EFI_D_ERROR, "Tpm2RequestUseTpm - TrEE - %r\n", Status));

-      return EFI_NOT_FOUND;

-    }

-  }

-  //

-  // Assume when TrEE Protocol is ready, RequestUseTpm already done.

-  //

-  return EFI_SUCCESS;

-}

-

-/**

-  This service register TPM2 device.

-

-  @param Tpm2Device  TPM2 device

-

-  @retval EFI_SUCCESS          This TPM2 device is registered successfully.

-  @retval EFI_UNSUPPORTED      System does not support register this TPM2 device.

-  @retval EFI_ALREADY_STARTED  System already register this TPM2 device.

-**/

-EFI_STATUS

-EFIAPI

-Tpm2RegisterTpm2DeviceLib (

-  IN TPM2_DEVICE_INTERFACE   *Tpm2Device

-  )

-{

-  return EFI_UNSUPPORTED;

-}

diff --git a/SecurityPkg/Library/Tpm2DeviceLibTrEE/Tpm2DeviceLibTrEE.inf b/SecurityPkg/Library/Tpm2DeviceLibTrEE/Tpm2DeviceLibTrEE.inf
deleted file mode 100644
index 81195e6704..0000000000
--- a/SecurityPkg/Library/Tpm2DeviceLibTrEE/Tpm2DeviceLibTrEE.inf
+++ /dev/null
@@ -1,46 +0,0 @@
-## @file

-#  Provides function interfaces to communicate with TPM 2.0 device

-#

-#  This library helps to use TPM 2.0 device in library function API

-#  based on TrEE protocol.

-#

-# Copyright (c) 2013 - 2014, Intel Corporation. All rights reserved.<BR>

-# This program and the accompanying materials

-# are licensed and made available under the terms and conditions of the BSD License

-# which accompanies this distribution. The full text of the license may be found at

-# http://opensource.org/licenses/bsd-license.php

-# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,

-# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.

-#

-##

-

-[Defines]

-  INF_VERSION                    = 0x00010005

-  BASE_NAME                      = Tpm2DeviceLibTrEE

-  MODULE_UNI_FILE                = Tpm2DeviceLibTrEE.uni

-  FILE_GUID                      = BBCB6F85-303C-4eb9-8182-AF98D4B3020C

-  MODULE_TYPE                    = DXE_DRIVER

-  VERSION_STRING                 = 1.0

-  LIBRARY_CLASS                  = Tpm2DeviceLib|DXE_DRIVER DXE_RUNTIME_DRIVER DXE_SAL_DRIVER DXE_SMM_DRIVER UEFI_APPLICATION UEFI_DRIVER 

-

-#

-# The following information is for reference only and not required by the build tools.

-#

-#  VALID_ARCHITECTURES           = IA32 X64 IPF

-#

-

-[Sources]

-  Tpm2DeviceLibTrEE.c

-

-[Packages]

-  MdePkg/MdePkg.dec

-  SecurityPkg/SecurityPkg.dec

-

-[LibraryClasses]

-  BaseLib

-  BaseMemoryLib

-  DebugLib

-  UefiBootServicesTableLib

-

-[Protocols]

-  gEfiTrEEProtocolGuid                           ## CONSUMES

diff --git a/SecurityPkg/Library/Tpm2DeviceLibTrEE/Tpm2DeviceLibTrEE.uni b/SecurityPkg/Library/Tpm2DeviceLibTrEE/Tpm2DeviceLibTrEE.uni
deleted file mode 100644
index d6defd04c8..0000000000
--- a/SecurityPkg/Library/Tpm2DeviceLibTrEE/Tpm2DeviceLibTrEE.uni
+++ /dev/null
@@ -1,22 +0,0 @@
-// /** @file

-// Provides function interfaces to communicate with TPM 2.0 device

-//

-// This library helps to use TPM 2.0 device in library function API

-// based on TrEE protocol.

-//

-// Copyright (c) 2013 - 2014, Intel Corporation. All rights reserved.<BR>

-//

-// This program and the accompanying materials

-// are licensed and made available under the terms and conditions of the BSD License

-// which accompanies this distribution. The full text of the license may be found at

-// http://opensource.org/licenses/bsd-license.php

-// THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,

-// WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.

-//

-// **/

-

-

-#string STR_MODULE_ABSTRACT             #language en-US "Provides function interfaces to communicate with TPM 2.0 device"

-

-#string STR_MODULE_DESCRIPTION          #language en-US "This library helps to use TPM 2.0 device in library function API based on TrEE protocol."

-