bc2300577f
Cc: Jeff Fan <jeff.fan@intel.com> Cc: Ruiyu Ni <ruiyu.ni@intel.com> Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Eric Dong <eric.dong@intel.com> Reviewed-by: Jeff Fan <jeff.fan@intel.com>
249 lines
7.5 KiB
C
249 lines
7.5 KiB
C
/** @file
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This library registers CPU features defined in Intel(R) 64 and IA-32
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Architectures Software Developer's Manual.
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Copyright (c) 2017, Intel Corporation. All rights reserved.<BR>
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This program and the accompanying materials
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are licensed and made available under the terms and conditions of the BSD License
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which accompanies this distribution. The full text of the license may be found at
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http://opensource.org/licenses/bsd-license.php
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THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
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WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
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**/
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#include "CpuCommonFeatures.h"
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/**
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Register CPU features.
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@retval RETURN_SUCCESS Register successfully
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**/
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RETURN_STATUS
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EFIAPI
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CpuCommonFeaturesLibConstructor (
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VOID
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)
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{
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RETURN_STATUS Status;
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if (IsCpuFeatureSupported (CPU_FEATURE_AESNI)) {
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Status = RegisterCpuFeature (
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"AESNI",
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AesniGetConfigData,
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AesniSupport,
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AesniInitialize,
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CPU_FEATURE_AESNI,
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CPU_FEATURE_END
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);
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ASSERT_EFI_ERROR (Status);
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}
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if (IsCpuFeatureSupported (CPU_FEATURE_MWAIT)) {
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Status = RegisterCpuFeature (
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"MWAIT",
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NULL,
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MonitorMwaitSupport,
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MonitorMwaitInitialize,
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CPU_FEATURE_MWAIT,
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CPU_FEATURE_END
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);
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ASSERT_EFI_ERROR (Status);
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}
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if (IsCpuFeatureSupported (CPU_FEATURE_ACPI)) {
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Status = RegisterCpuFeature (
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"ACPI",
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NULL,
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ClockModulationSupport,
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ClockModulationInitialize,
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CPU_FEATURE_ACPI,
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CPU_FEATURE_END
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);
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ASSERT_EFI_ERROR (Status);
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}
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if (IsCpuFeatureSupported (CPU_FEATURE_EIST)) {
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Status = RegisterCpuFeature (
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"EIST",
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NULL,
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EistSupport,
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EistInitialize,
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CPU_FEATURE_EIST,
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CPU_FEATURE_END
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);
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ASSERT_EFI_ERROR (Status);
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}
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if (IsCpuFeatureSupported (CPU_FEATURE_XD)) {
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Status = RegisterCpuFeature (
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"Execute Disable",
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NULL,
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ExecuteDisableSupport,
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ExecuteDisableInitialize,
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CPU_FEATURE_XD,
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CPU_FEATURE_END
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);
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ASSERT_EFI_ERROR (Status);
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}
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if (IsCpuFeatureSupported (CPU_FEATURE_FASTSTRINGS)) {
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Status = RegisterCpuFeature (
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"FastStrings",
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NULL,
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NULL,
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FastStringsInitialize,
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CPU_FEATURE_FASTSTRINGS,
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CPU_FEATURE_END
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);
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ASSERT_EFI_ERROR (Status);
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}
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if (IsCpuFeatureSupported (CPU_FEATURE_LOCK_FEATURE_CONTROL_REGISTER)) {
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Status = RegisterCpuFeature (
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"Lock Feature Control Register",
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FeatureControlGetConfigData,
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LockFeatureControlRegisterSupport,
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LockFeatureControlRegisterInitialize,
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CPU_FEATURE_LOCK_FEATURE_CONTROL_REGISTER,
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CPU_FEATURE_END
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);
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ASSERT_EFI_ERROR (Status);
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}
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if (IsCpuFeatureSupported (CPU_FEATURE_SMX)) {
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Status = RegisterCpuFeature (
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"SMX",
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FeatureControlGetConfigData,
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SmxSupport,
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SmxInitialize,
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CPU_FEATURE_SMX,
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CPU_FEATURE_LOCK_FEATURE_CONTROL_REGISTER | CPU_FEATURE_BEFORE,
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CPU_FEATURE_END
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);
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ASSERT_EFI_ERROR (Status);
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}
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if (IsCpuFeatureSupported (CPU_FEATURE_VMX)) {
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Status = RegisterCpuFeature (
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"VMX",
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FeatureControlGetConfigData,
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VmxSupport,
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VmxInitialize,
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CPU_FEATURE_VMX,
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CPU_FEATURE_LOCK_FEATURE_CONTROL_REGISTER | CPU_FEATURE_BEFORE,
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CPU_FEATURE_END
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);
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ASSERT_EFI_ERROR (Status);
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}
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if (IsCpuFeatureSupported (CPU_FEATURE_LIMIT_CPUID_MAX_VAL)) {
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Status = RegisterCpuFeature (
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"Limit CpuId Maximum Value",
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NULL,
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LimitCpuidMaxvalSupport,
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LimitCpuidMaxvalInitialize,
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CPU_FEATURE_LIMIT_CPUID_MAX_VAL,
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CPU_FEATURE_END
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);
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ASSERT_EFI_ERROR (Status);
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}
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if (IsCpuFeatureSupported (CPU_FEATURE_MCE)) {
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Status = RegisterCpuFeature (
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"Machine Check Enable",
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NULL,
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MceSupport,
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MceInitialize,
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CPU_FEATURE_MCE,
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CPU_FEATURE_END
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);
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ASSERT_EFI_ERROR (Status);
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}
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if (IsCpuFeatureSupported (CPU_FEATURE_MCA)) {
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Status = RegisterCpuFeature (
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"Machine Check Architect",
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NULL,
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McaSupport,
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McaInitialize,
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CPU_FEATURE_MCA,
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CPU_FEATURE_END
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);
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ASSERT_EFI_ERROR (Status);
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}
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if (IsCpuFeatureSupported (CPU_FEATURE_MCG_CTL)) {
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Status = RegisterCpuFeature (
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"MCG_CTL",
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NULL,
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McgCtlSupport,
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McgCtlInitialize,
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CPU_FEATURE_MCG_CTL,
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CPU_FEATURE_END
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);
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ASSERT_EFI_ERROR (Status);
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}
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if (IsCpuFeatureSupported (CPU_FEATURE_PENDING_BREAK)) {
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Status = RegisterCpuFeature (
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"Pending Break",
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NULL,
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PendingBreakSupport,
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PendingBreakInitialize,
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CPU_FEATURE_PENDING_BREAK,
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CPU_FEATURE_END
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);
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ASSERT_EFI_ERROR (Status);
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}
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if (IsCpuFeatureSupported (CPU_FEATURE_C1E)) {
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Status = RegisterCpuFeature (
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"C1E",
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NULL,
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C1eSupport,
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C1eInitialize,
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CPU_FEATURE_C1E,
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CPU_FEATURE_END
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);
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ASSERT_EFI_ERROR (Status);
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}
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if (IsCpuFeatureSupported (CPU_FEATURE_X2APIC)) {
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Status = RegisterCpuFeature (
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"X2Apic",
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X2ApicGetConfigData,
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X2ApicSupport,
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X2ApicInitialize,
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CPU_FEATURE_X2APIC,
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CPU_FEATURE_END
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);
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ASSERT_EFI_ERROR (Status);
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}
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if (IsCpuFeatureSupported (CPU_FEATURE_PPIN)) {
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Status = RegisterCpuFeature (
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"PPIN",
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NULL,
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PpinSupport,
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PpinInitialize,
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CPU_FEATURE_PPIN,
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CPU_FEATURE_END
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);
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ASSERT_EFI_ERROR (Status);
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}
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if (IsCpuFeatureSupported (CPU_FEATURE_LMCE)) {
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Status = RegisterCpuFeature (
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"LMCE",
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NULL,
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LmceSupport,
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LmceInitialize,
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CPU_FEATURE_LMCE,
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CPU_FEATURE_LOCK_FEATURE_CONTROL_REGISTER | CPU_FEATURE_BEFORE,
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CPU_FEATURE_END
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);
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ASSERT_EFI_ERROR (Status);
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}
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if (IsCpuFeatureSupported (CPU_FEATURE_PROC_TRACE)) {
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Status = RegisterCpuFeature (
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"Proc Trace",
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ProcTraceGetConfigData,
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ProcTraceSupport,
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ProcTraceInitialize,
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CPU_FEATURE_PROC_TRACE,
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CPU_FEATURE_END
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);
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ASSERT_EFI_ERROR (Status);
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}
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return RETURN_SUCCESS;
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}
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