UefiCpuPkg/Include: Add Xeon 5600 MSR include file

Add Xeon 5600 MSRs from:
Intel(R) 64 and IA-32 Architectures Software Developer's
Manual, Volume 3, December 2015, Chapter 35
Model-Specific-Registers (MSR), Section 35-6.

Cc: Jeff Fan <jeff.fan@intel.com>
Cc: Jiewen Yao <jiewen.yao@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Michael Kinney <michael.d.kinney@intel.com>
Reviewed-by: Jeff Fan <jeff.fan@intel.com>

UefiCpuPkg/Include/Register/Msr/Xeon5600Msr.h

@@ -0,0 +1,182 @@
+/** @file
+  MSR Definitions for Intel(R) Xeon(R) Processor Series 5600.
+
+  Provides defines for Machine Specific Registers(MSR) indexes. Data structures
+  are provided for MSRs that contain one or more bit fields.  If the MSR value
+  returned is a single 32-bit or 64-bit value, then a data structure is not
+  provided for that MSR.
+
+  Copyright (c) 2016, Intel Corporation. All rights reserved.<BR>
+  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.
+
+  @par Specification Reference:
+  Intel(R) 64 and IA-32 Architectures Software Developer's Manual, Volume 3,
+  December 2015, Chapter 35 Model-Specific-Registers (MSR), Section 35-6.
+
+**/
+
+#ifndef __XEON_5600_MSR_H__
+#define __XEON_5600_MSR_H__
+
+#include <Register/ArchitecturalMsr.h>
+
+/**
+  Core. AES Configuration (RW-L) Privileged post-BIOS agent must provide a #GP
+  handler to handle unsuccessful read of this MSR.
+
+  @param  ECX  MSR_XEON_5600_FEATURE_CONFIG (0x0000013C)
+  @param  EAX  Lower 32-bits of MSR value.
+               Described by the type MSR_XEON_5600_FEATURE_CONFIG_REGISTER.
+  @param  EDX  Upper 32-bits of MSR value.
+               Described by the type MSR_XEON_5600_FEATURE_CONFIG_REGISTER.
+
+  <b>Example usage</b>
+  @code
+  MSR_XEON_5600_FEATURE_CONFIG_REGISTER  Msr;
+
+  Msr.Uint64 = AsmReadMsr64 (MSR_XEON_5600_FEATURE_CONFIG);
+  AsmWriteMsr64 (MSR_XEON_5600_FEATURE_CONFIG, Msr.Uint64);
+  @endcode
+**/
+#define MSR_XEON_5600_FEATURE_CONFIG             0x0000013C
+
+/**
+  MSR information returned for MSR index #MSR_XEON_5600_FEATURE_CONFIG
+**/
+typedef union {
+  ///
+  /// Individual bit fields
+  ///
+  struct {
+    ///
+    /// [Bits 1:0] AES Configuration (RW-L)  Upon a successful read of this
+    /// MSR, the configuration of AES instruction set availability is as
+    /// follows: 11b: AES instructions are not available until next RESET.
+    /// otherwise, AES instructions are available. Note, AES instruction set
+    /// is not available if read is unsuccessful. If the configuration is not
+    /// 01b, AES instruction can be mis-configured if a privileged agent
+    /// unintentionally writes 11b.
+    ///
+    UINT32  AESConfiguration:2;
+    UINT32  Reserved1:30;
+    UINT32  Reserved2:32;
+  } Bits;
+  ///
+  /// All bit fields as a 32-bit value
+  ///
+  UINT32  Uint32;
+  ///
+  /// All bit fields as a 64-bit value
+  ///
+  UINT64  Uint64;
+} MSR_XEON_5600_FEATURE_CONFIG_REGISTER;
+
+
+/**
+  Thread. Offcore Response Event Select Register (R/W).
+
+  @param  ECX  MSR_XEON_5600_OFFCORE_RSP_1 (0x000001A7)
+  @param  EAX  Lower 32-bits of MSR value.
+  @param  EDX  Upper 32-bits of MSR value.
+
+  <b>Example usage</b>
+  @code
+  UINT64  Msr;
+
+  Msr = AsmReadMsr64 (MSR_XEON_5600_OFFCORE_RSP_1);
+  AsmWriteMsr64 (MSR_XEON_5600_OFFCORE_RSP_1, Msr);
+  @endcode
+**/
+#define MSR_XEON_5600_OFFCORE_RSP_1              0x000001A7
+
+
+/**
+  Package. Maximum Ratio Limit of Turbo Mode RO if MSR_PLATFORM_INFO.[28] = 0,
+  RW if MSR_PLATFORM_INFO.[28] = 1.
+
+  @param  ECX  MSR_XEON_5600_TURBO_RATIO_LIMIT (0x000001AD)
+  @param  EAX  Lower 32-bits of MSR value.
+               Described by the type MSR_XEON_5600_TURBO_RATIO_LIMIT_REGISTER.
+  @param  EDX  Upper 32-bits of MSR value.
+               Described by the type MSR_XEON_5600_TURBO_RATIO_LIMIT_REGISTER.
+
+  <b>Example usage</b>
+  @code
+  MSR_XEON_5600_TURBO_RATIO_LIMIT_REGISTER  Msr;
+
+  Msr.Uint64 = AsmReadMsr64 (MSR_XEON_5600_TURBO_RATIO_LIMIT);
+  @endcode
+**/
+#define MSR_XEON_5600_TURBO_RATIO_LIMIT          0x000001AD
+
+/**
+  MSR information returned for MSR index #MSR_XEON_5600_TURBO_RATIO_LIMIT_REGISTER
+**/
+typedef union {
+  ///
+  /// Individual bit fields
+  ///
+  struct {
+    ///
+    /// [Bits 7:0] Package. Maximum Ratio Limit for 1C Maximum turbo ratio
+    /// limit of 1 core active.
+    ///
+    UINT32  Maximum1C:8;
+    ///
+    /// [Bits 15:8] Package. Maximum Ratio Limit for 2C Maximum turbo ratio
+    /// limit of 2 core active.
+    ///
+    UINT32  Maximum2C:8;
+    ///
+    /// [Bits 23:16] Package. Maximum Ratio Limit for 3C Maximum turbo ratio
+    /// limit of 3 core active.
+    ///
+    UINT32  Maximum3C:8;
+    ///
+    /// [Bits 31:24] Package. Maximum Ratio Limit for 4C Maximum turbo ratio
+    /// limit of 4 core active.
+    ///
+    UINT32  Maximum4C:8;
+    ///
+    /// [Bits 39:32] Package. Maximum Ratio Limit for 5C Maximum turbo ratio
+    /// limit of 5 core active.
+    ///
+    UINT32  Maximum5C:8;
+    ///
+    /// [Bits 47:40] Package. Maximum Ratio Limit for 6C Maximum turbo ratio
+    /// limit of 6 core active.
+    ///
+    UINT32  Maximum6C:8;
+    UINT32  Reserved:16;
+  } Bits;
+  ///
+  /// All bit fields as a 64-bit value
+  ///
+  UINT64  Uint64;
+} MSR_XEON_5600_TURBO_RATIO_LIMIT_REGISTER;
+
+
+/**
+  Package. See Table 35-2.
+
+  @param  ECX  MSR_XEON_5600_IA32_ENERGY_PERF_BIAS (0x000001B0)
+  @param  EAX  Lower 32-bits of MSR value.
+  @param  EDX  Upper 32-bits of MSR value.
+
+  <b>Example usage</b>
+  @code
+  UINT64  Msr;
+
+  Msr = AsmReadMsr64 (MSR_XEON_5600_IA32_ENERGY_PERF_BIAS);
+  AsmWriteMsr64 (MSR_XEON_5600_IA32_ENERGY_PERF_BIAS, Msr);
+  @endcode
+**/
+#define MSR_XEON_5600_IA32_ENERGY_PERF_BIAS      0x000001B0
+
+#endif