1 files changed, 18 insertions, 1 deletions
diff --git a/MdePkg/Include/Guid/Cper.h b/MdePkg/Include/Guid/Cper.h
index d6223df2b5..88e3a5874f 100644
--- a/MdePkg/Include/Guid/Cper.h
+++ b/MdePkg/Include/Guid/Cper.h
@@ -1,7 +1,7 @@
 /** @file
   GUIDs and definitions used for Common Platform Error Record.
 
-  Copyright (c) 2011 - 2015, Intel Corporation. All rights reserved.<BR>
+  Copyright (c) 2011 - 2016, Intel Corporation. All rights reserved.<BR>
   (C) Copyright 2016 Hewlett Packard Enterprise Development LP<BR>
   This program and the accompanying materials
   are licensed and made available under the terms and conditions of the BSD License
@@ -347,6 +347,23 @@ typedef struct {
 ///@}
 
 ///
+/// The validation bit mask indicates which fields in the IA32/X64 Processor
+/// Error Record structure are valid.
+///@{
+#define EFI_IA32_X64_PROCESSOR_ERROR_APIC_ID_VALID         BIT0
+#define EFI_IA32_X64_PROCESSOR_ERROR_CPU_ID_INFO_VALID     BIT1
+///@}
+
+///
+/// IA32/X64 Processor Error Record
+///
+typedef struct {
+  UINT64             ValidFields;
+  UINT64             ApicId;
+  UINT8              CpuIdInfo[48];
+} EFI_IA32_X64_PROCESSOR_ERROR_RECORD;
+
+///
 /// The validation bit mask indicates which fields in the Cache Check structure
 /// are valid.
 ///@{