MdePkg: Add memory more reliable definitions.

[mirror_edk2.git] / MdePkg / Include / Pi / PiHob.h

diff --git a/MdePkg/Include/Pi/PiHob.h b/MdePkg/Include/Pi/PiHob.h
index b24f95149ba90c8d09010118fb05dd3917da6c2b..8581d7c74782c64a07acb84487cee63972ed5abd 100644 (file)
--- a/MdePkg/Include/Pi/PiHob.h
+++ b/MdePkg/Include/Pi/PiHob.h
@@ -11,7 +11,7 @@ THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
 WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
 \r
   @par Revision Reference:\r
-  PI Version 1.0\r
+  PI Version 1.4\r
 \r
 **/\r
 \r
@@ -295,6 +295,14 @@ typedef UINT32 EFI_RESOURCE_ATTRIBUTE_TYPE;
 #define EFI_RESOURCE_ATTRIBUTE_READ_ONLY_PROTECTED      0x00040000\r
 #define EFI_RESOURCE_ATTRIBUTE_READ_ONLY_PROTECTABLE    0x00800000\r
 \r
+//\r
+// Physical memory relative reliability attribute. This\r
+// memory provides higher reliability relative to other\r
+// memory in the system. If all memory has the same\r
+// reliability, then this bit is not used.\r
+//\r
+#define EFI_RESOURCE_ATTRIBUTE_MORE_RELIABLE            0x02000000\r
+\r
 ///\r
 /// Describes the resource properties of all fixed,\r
 /// nonrelocatable resource ranges found on the processor\r