/** @file\r
This protocol is defined to abstract TPM2 hardware access in boot phase.\r
\r
-Copyright (c) 2013 - 2016, Intel Corporation. All rights reserved.<BR>\r
-This program and the accompanying materials \r
-are licensed and made available under the terms and conditions of the BSD License \r
-which accompanies this distribution. The full text of the license may be found at \r
+Copyright (c) 2013 - 2018, Intel Corporation. All rights reserved.<BR>\r
+This program and the accompanying materials\r
+are licensed and made available under the terms and conditions of the BSD License\r
+which accompanies this distribution. The full text of the license may be found at\r
http://opensource.org/licenses/bsd-license.php\r
\r
-THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, \r
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
\r
**/\r
\r
typedef struct _TREE_BOOT_SERVICE_CAPABILITY {\r
//\r
- // Allocated size of the structure passed in \r
+ // Allocated size of the structure passed in\r
//\r
UINT8 Size;\r
//\r
// Version of the TREE_BOOT_SERVICE_CAPABILITY structure itself.\r
// For this version of the protocol, the Major version shall be set to 1\r
- // and the Minor version shall be set to 0. \r
+ // and the Minor version shall be set to 0.\r
//\r
TREE_VERSION StructureVersion;\r
//\r
// Version of the TrEE protocol.\r
// For this version of the protocol, the Major version shall be set to 1\r
- // and the Minor version shall be set to 0. \r
+ // and the Minor version shall be set to 0.\r
//\r
TREE_VERSION ProtocolVersion;\r
//\r
//\r
TREE_EVENT_LOG_BITMAP SupportedEventLogs;\r
//\r
- // False = TrEE not present \r
+ // False = TrEE not present\r
//\r
BOOLEAN TrEEPresentFlag;\r
//\r
- // Max size (in bytes) of a command that can be sent to the TrEE \r
+ // Max size (in bytes) of a command that can be sent to the TrEE\r
//\r
UINT16 MaxCommandSize;\r
//\r
- // Max size (in bytes) of a response that can be provided by the TrEE \r
+ // Max size (in bytes) of a response that can be provided by the TrEE\r
//\r
UINT16 MaxResponseSize;\r
//\r
// 4-byte Vendor ID (see Trusted Computing Group, "TCG Vendor ID Registry,"\r
- // Version 1.0, Revision 0.1, August 31, 2007, "TPM Capabilities Vendor ID" section) \r
+ // Version 1.0, Revision 0.1, August 31, 2007, "TPM Capabilities Vendor ID" section)\r
//\r
UINT32 ManufacturerID;\r
} TREE_BOOT_SERVICE_CAPABILITY_1_0;\r
\r
typedef struct {\r
//\r
- // Size of the event header itself (sizeof(TrEE_EVENT_HEADER)). \r
+ // Size of the event header itself (sizeof(TrEE_EVENT_HEADER)).\r
//\r
UINT32 HeaderSize;\r
//\r
//\r
UINT16 HeaderVersion;\r
//\r
- // Index of the PCR that shall be extended (0 - 23). \r
+ // Index of the PCR that shall be extended (0 - 23).\r
//\r
TrEE_PCRINDEX PCRIndex;\r
//\r
- // Type of the event that shall be extended (and optionally logged). \r
+ // Type of the event that shall be extended (and optionally logged).\r
//\r
TrEE_EVENTTYPE EventType;\r
} TrEE_EVENT_HEADER;\r
\r
typedef struct {\r
//\r
- // Total size of the event including the Size component, the header and the Event data. \r
+ // Total size of the event including the Size component, the header and the Event data.\r
//\r
UINT32 Size;\r
TrEE_EVENT_HEADER Header;\r
\r
@retval EFI_SUCCESS Operation completed successfully.\r
@retval EFI_DEVICE_ERROR The command was unsuccessful.\r
- The ProtocolCapability variable will not be populated. \r
+ The ProtocolCapability variable will not be populated.\r
@retval EFI_INVALID_PARAMETER One or more of the parameters are incorrect.\r
The ProtocolCapability variable will not be populated.\r
@retval EFI_BUFFER_TOO_SMALL The ProtocolCapability variable is too small to hold the full response.\r
- It will be partially populated (required Size field will be set). \r
+ It will be partially populated (required Size field will be set).\r
**/\r
typedef\r
EFI_STATUS\r
\r
/**\r
The EFI_TREE_PROTOCOL Get Event Log function call allows a caller to\r
- retrieve the address of a given event log and its last entry. \r
+ retrieve the address of a given event log and its last entry.\r
\r
@param[in] This Indicates the calling context\r
@param[in] EventLogFormat The type of the event log for which the information is requested.\r
/**\r
The EFI_TREE_PROTOCOL HashLogExtendEvent function call provides callers with\r
an opportunity to extend and optionally log events without requiring\r
- knowledge of actual TPM commands. \r
+ knowledge of actual TPM commands.\r
The extend operation will occur even if this function cannot create an event\r
- log entry (e.g. due to the event log being full). \r
+ log entry (e.g. due to the event log being full).\r
\r
@param[in] This Indicates the calling context\r
@param[in] Flags Bitmap providing additional information.\r
- @param[in] DataToHash Physical address of the start of the data buffer to be hashed. \r
+ @param[in] DataToHash Physical address of the start of the data buffer to be hashed.\r
@param[in] DataToHashLen The length in bytes of the buffer referenced by DataToHash.\r
@param[in] Event Pointer to data buffer containing information about the event.\r
\r
@retval EFI_SUCCESS The command byte stream was successfully sent to the device and a response was successfully received.\r
@retval EFI_DEVICE_ERROR The command was not successfully sent to the device or a response was not successfully received from the device.\r
@retval EFI_INVALID_PARAMETER One or more of the parameters are incorrect.\r
- @retval EFI_BUFFER_TOO_SMALL The output parameter block is too small. \r
+ @retval EFI_BUFFER_TOO_SMALL The output parameter block is too small.\r
**/\r
typedef\r
EFI_STATUS\r
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