From 0c0f3174452123d3b1a15f2987430b5a586604ff Mon Sep 17 00:00:00 2001
From: lgao4 <lgao4@6f19259b-4bc3-4df7-8a09-765794883524>
Date: Wed, 2 Jan 2008 06:48:16 +0000
Subject: Add TCG/TPM internal PPI and Protocol

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@4463 6f19259b-4bc3-4df7-8a09-765794883524
---
 MdeModulePkg/Include/Ppi/OperatorPresence.h | 36 ++++++++++++++++++
 MdeModulePkg/Include/Protocol/TcgPlatform.h | 57 +++++++++++++++++++++++++++++
 MdeModulePkg/MdeModulePkg.dec               |  3 ++
 3 files changed, 96 insertions(+)
 create mode 100644 MdeModulePkg/Include/Ppi/OperatorPresence.h
 create mode 100644 MdeModulePkg/Include/Protocol/TcgPlatform.h

diff --git a/MdeModulePkg/Include/Ppi/OperatorPresence.h b/MdeModulePkg/Include/Ppi/OperatorPresence.h
new file mode 100644
index 0000000..7e42ed4
--- /dev/null
+++ b/MdeModulePkg/Include/Ppi/OperatorPresence.h
@@ -0,0 +1,36 @@
+/*++
+
+Copyright (c) 2006, Intel Corporation                                                         
+All rights reserved. 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.            
+
+Module Name:
+
+  OperatorPresence.h
+
+Abstract:
+
+  PPI published by the PEIM who's responsible for detecting operator presence
+
+--*/
+
+#ifndef _PEI_OPERATOR_PRESENCE_H_
+#define _PEI_OPERATOR_PRESENCE_H_
+
+#define PEI_OPERATOR_PRESENCE_PPI_GUID  \
+  { 0x20a7378c, 0xaa83, 0x4ce1, {0x82, 0x1f, 0x47, 0x40, 0xee, 0x1b, 0x3f, 0x9f } }
+
+typedef struct _PEI_OPERATOR_PRESENCE_PPI PEI_OPERATOR_PRESENCE_PPI;
+
+struct _PEI_OPERATOR_PRESENCE_PPI {
+  BOOLEAN                           OperatorPresent;
+};
+
+extern EFI_GUID                     gPeiOperatorPresencePpiGuid;
+
+#endif  //  _PEI_OPERATOR_PRESENCE_H_
diff --git a/MdeModulePkg/Include/Protocol/TcgPlatform.h b/MdeModulePkg/Include/Protocol/TcgPlatform.h
new file mode 100644
index 0000000..20f8075
--- /dev/null
+++ b/MdeModulePkg/Include/Protocol/TcgPlatform.h
@@ -0,0 +1,57 @@
+/*++
+
+Copyright (c) 2006, Intel Corporation                                                         
+All rights reserved. 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.             
+
+Module Name:
+
+  TcgPlatform.h
+
+Abstract:
+  Tcg addtional services to measure PeImage and ActionString
+
+--*/
+
+#ifndef _TCG_PLATFORM_PROTOCOL_H_
+#define _TCG_PLATFORM_PROTOCOL_H_
+
+#define EFI_TCG_PLATFORM_PROTOCOL_GUID  \
+  { 0x8c4c9a41, 0xbf56, 0x4627, { 0x9e, 0xa, 0xc8, 0x38, 0x6d, 0x66, 0x11, 0x5c } }
+
+typedef struct tdEFI_TCG_PLATFORM_PROTOCOL EFI_TCG_PLATFORM_PROTOCOL;
+
+//
+// EFI TCG Platform Protocol
+//
+typedef
+EFI_STATUS
+(EFIAPI *EFI_TCG_MEASURE_PE_IMAGE) (
+  IN      BOOLEAN                   BootPolicy,
+  IN      EFI_PHYSICAL_ADDRESS      ImageAddress,
+  IN      UINTN                     ImageSize,
+  IN      UINTN                     LinkTimeBase,
+  IN      UINT16                    ImageType,
+  IN      EFI_HANDLE                DeviceHandle,
+  IN      EFI_DEVICE_PATH_PROTOCOL  *FilePath
+  );
+
+typedef
+EFI_STATUS
+(EFIAPI *EFI_TCG_MEASURE_ACTION) (
+  IN      CHAR8                     *ActionString
+  );
+
+struct tdEFI_TCG_PLATFORM_PROTOCOL {
+  EFI_TCG_MEASURE_PE_IMAGE          MeasurePeImage;
+  EFI_TCG_MEASURE_ACTION            MeasureAction;
+};
+
+extern EFI_GUID                     gEfiTcgPlatformProtocolGuid;
+
+#endif
diff --git a/MdeModulePkg/MdeModulePkg.dec b/MdeModulePkg/MdeModulePkg.dec
index 7b27660..dadf7a6 100644
--- a/MdeModulePkg/MdeModulePkg.dec
+++ b/MdeModulePkg/MdeModulePkg.dec
@@ -90,12 +90,15 @@
   gEfiPxeDhcp4CallbackProtocolGuid = {0xc1544c01, 0x92a4, 0x4198, {0x8a, 0x84, 0x77, 0x85, 0x83, 0xc2, 0x36, 0x21 }}
   gEfiPxeDhcp4ProtocolGuid       = {0x03c4e624, 0xac28, 0x11d3, { 0x9a, 0x2d, 0x00, 0x90, 0x29, 0x3f, 0xc1, 0x4d }}
   gEfiDpcProtocolGuid            = {0x480f8ae9, 0xc46, 0x4aa9,  { 0xbc, 0x89, 0xdb, 0x9f, 0xba, 0x61, 0x98, 0x6 }}
+  gEfiTcgPlatformProtocolGuid    = { 0x8c4c9a41, 0xbf56, 0x4627, { 0x9e, 0xa, 0xc8, 0x38, 0x6d, 0x66, 0x11, 0x5c }}
 
 [Ppis.common]
   gPeiBaseMemoryTestPpiGuid      = { 0xB6EC423C, 0x21D2, 0x490D, { 0x85, 0xC6, 0xDD, 0x58, 0x64, 0xEA, 0xA6, 0x74 }}
 
   ##gPeiFlashMapPpiGuid will be removed in future
   gPeiFlashMapPpiGuid            = { 0xf34c2fa0, 0xde88, 0x4270, {0x84, 0x14, 0x96, 0x12, 0x22, 0xf4, 0x52, 0x1c } }
+  
+  gPeiOperatorPresencePpiGuid    = { 0x20a7378c, 0xaa83, 0x4ce1, {0x82, 0x1f, 0x47, 0x40, 0xee, 0x1b, 0x3f, 0x9f } }
 
 [PcdsFeatureFlag.common]
   gEfiMdeModulePkgTokenSpaceGuid.PcdSupportUpdateCapsuleRest|FALSE|BOOLEAN|0x0001001d
-- 
cgit v1.1