UefiCpuPkg: Move AsmRelocateApLoopStart from Mpfuncs.nasm to AmdSev.nasm

[mirror_edk2.git] / MdePkg / Include / Guid / MemoryOverwriteControl.h

diff --git a/MdePkg/Include/Guid/MemoryOverwriteControl.h b/MdePkg/Include/Guid/MemoryOverwriteControl.h
index 09abeada1c13ccedf2ee2cfa0022048b15d1362e..d61750ce313534ea16fb79351f04c450d5c2a268 100644 (file)
--- a/MdePkg/Include/Guid/MemoryOverwriteControl.h
+++ b/MdePkg/Include/Guid/MemoryOverwriteControl.h
@@ -1,20 +1,14 @@
 /** @file\r
-  GUID used for MemoryOverwriteRequestControl UEFI variable defined in \r
+  GUID used for MemoryOverwriteRequestControl UEFI variable defined in\r
   TCG Platform Reset Attack Mitigation Specification 1.00.\r
   See http://trustedcomputinggroup.org for the latest specification\r
 \r
-  The purpose of the MemoryOverwriteRequestControl UEFI variable is to give users (e.g., OS, loader) the ability to \r
-  indicate to the platform that secrets are present in memory and that the platform firmware must clear memory upon \r
-  a restart. The OS loader should not create the variable. Rather, the  firmware is required to create it. \r
+  The purpose of the MemoryOverwriteRequestControl UEFI variable is to give users (e.g., OS, loader) the ability to\r
+  indicate to the platform that secrets are present in memory and that the platform firmware must clear memory upon\r
+  a restart. The OS loader should not create the variable. Rather, the  firmware is required to create it.\r
 \r
-  Copyright (c) 2009, 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
-  WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.             \r
+  Copyright (c) 2009 - 2018, Intel Corporation. All rights reserved.<BR>\r
+  SPDX-License-Identifier: BSD-2-Clause-Patent\r
 \r
 **/\r
 \r
@@ -27,31 +21,31 @@
   }\r
 \r
 ///\r
-///  Variable name is "MemoryOverwriteRequestControl" and it is a 1 byte unsigned value. \r
-///  The attributes should be: \r
-///  EFI_VARIABLE_NON_VOLATILE | \r
-///  EFI_VARIABLE_BOOTSERVICE_ACCESS | \r
-///  EFI_VARIABLE_RUNTIME_ACCESS \r
+///  Variable name is "MemoryOverwriteRequestControl" and it is a 1 byte unsigned value.\r
+///  The attributes should be:\r
+///  EFI_VARIABLE_NON_VOLATILE |\r
+///  EFI_VARIABLE_BOOTSERVICE_ACCESS |\r
+///  EFI_VARIABLE_RUNTIME_ACCESS\r
 ///\r
-#define MEMORY_OVERWRITE_REQUEST_VARIABLE_NAME L"MemoryOverwriteRequestControl"\r
+#define MEMORY_OVERWRITE_REQUEST_VARIABLE_NAME  L"MemoryOverwriteRequestControl"\r
 \r
 ///\r
-/// 0 = Firmware MUST clear the MOR bi\r
-/// 1 = Firmware MUST set the MOR bit \r
+/// 0 = Firmware MUST clear the MOR bit\r
+/// 1 = Firmware MUST set the MOR bit\r
 ///\r
-#define MOR_CLEAR_MEMORY_BIT_MASK        0x01\r
+#define MOR_CLEAR_MEMORY_BIT_MASK  0x01\r
 \r
 ///\r
 /// 0 = Firmware MAY autodetect a clean shutdown of the Static RTM OS.\r
 /// 1 = Firmware MUST NOT autodetect a clean shutdown of the Static RTM OS.\r
 ///\r
-#define MOR_DISABLEAUTODETECT_BIT_MASK   0x10\r
+#define MOR_DISABLEAUTODETECT_BIT_MASK  0x10\r
 \r
 ///\r
 /// MOR field bit offset\r
 ///\r
-#define MOR_CLEAR_MEMORY_BIT_OFFSET      0\r
-#define MOR_DISABLEAUTODETECT_BIT_OFFSET 4\r
+#define MOR_CLEAR_MEMORY_BIT_OFFSET       0\r
+#define MOR_DISABLEAUTODETECT_BIT_OFFSET  4\r
 \r
 /**\r
   Return the ClearMemory bit value 0 or 1.\r
@@ -60,7 +54,7 @@
 \r
   @return ClearMemory bit value\r
 **/\r
-#define MOR_CLEAR_MEMORY_VALUE(mor)        (((UINT8)(mor) & MOR_CLEAR_MEMORY_BIT_MASK) >> MOR_CLEAR_MEMORY_BIT_OFFSET)\r
+#define MOR_CLEAR_MEMORY_VALUE(mor)  (((UINT8)(mor) & MOR_CLEAR_MEMORY_BIT_MASK) >> MOR_CLEAR_MEMORY_BIT_OFFSET)\r
 \r
 /**\r
   Return the DisableAutoDetect bit value 0 or 1.\r
@@ -69,8 +63,8 @@
 \r
   @return DisableAutoDetect bit value\r
 **/\r
-#define MOR_DISABLE_AUTO_DETECT_VALUE(mor) (((UINT8)(mor) & MOR_DISABLEAUTODETECT_BIT_MASK) >> MOR_DISABLEAUTODETECT_BIT_OFFSET)\r
+#define MOR_DISABLE_AUTO_DETECT_VALUE(mor)  (((UINT8)(mor) & MOR_DISABLEAUTODETECT_BIT_MASK) >> MOR_DISABLEAUTODETECT_BIT_OFFSET)\r
 \r
-extern EFI_GUID gEfiMemoryOverwriteControlDataGuid;\r
+extern EFI_GUID  gEfiMemoryOverwriteControlDataGuid;\r
 \r
 #endif\r