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| author | Guo Mang <mang.guo@intel.com> | 2017-04-27 11:22:26 +0800 |
|---|---|---|
| committer | Guo Mang <mang.guo@intel.com> | 2017-04-27 11:22:26 +0800 |
| commit | 38c2cbb9354d7f58e48f9f649f23eb9bd0d3cfca (patch) | |
| tree | 1d4540cd9c19c47d10a161184c8f1a12f8ffc455 /Core/UefiCpuPkg/Library/CpuCommonFeaturesLib/CpuCommonFeaturesLib.c | |
| parent | c6ff7c547bfc71da9d5e71a73984b9d3a4ea0809 (diff) | |
| download | edk2-platforms-38c2cbb9354d7f58e48f9f649f23eb9bd0d3cfca.tar.xz | |
UefiCpuPkg: Move to new location
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Guo Mang <mang.guo@intel.com>
Diffstat (limited to 'Core/UefiCpuPkg/Library/CpuCommonFeaturesLib/CpuCommonFeaturesLib.c')
| -rw-r--r-- | Core/UefiCpuPkg/Library/CpuCommonFeaturesLib/CpuCommonFeaturesLib.c | 227 |
1 files changed, 227 insertions, 0 deletions
diff --git a/Core/UefiCpuPkg/Library/CpuCommonFeaturesLib/CpuCommonFeaturesLib.c b/Core/UefiCpuPkg/Library/CpuCommonFeaturesLib/CpuCommonFeaturesLib.c new file mode 100644 index 0000000000..3390aa8f2a --- /dev/null +++ b/Core/UefiCpuPkg/Library/CpuCommonFeaturesLib/CpuCommonFeaturesLib.c @@ -0,0 +1,227 @@ +/** @file
+ This library registers CPU features defined in Intel(R) 64 and IA-32
+ Architectures Software Developer's Manual.
+
+ Copyright (c) 2017, 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.
+
+**/
+
+#include "CpuCommonFeatures.h"
+
+/**
+ Register CPU features.
+
+ @retval RETURN_SUCCESS Register successfully
+**/
+RETURN_STATUS
+EFIAPI
+CpuCommonFeaturesLibConstructor (
+ VOID
+ )
+{
+ RETURN_STATUS Status;
+
+ if (IsCpuFeatureSupported (CPU_FEATURE_AESNI)) {
+ Status = RegisterCpuFeature (
+ "AESNI",
+ AesniGetConfigData,
+ AesniSupport,
+ AesniInitialize,
+ CPU_FEATURE_AESNI,
+ CPU_FEATURE_END
+ );
+ ASSERT_EFI_ERROR (Status);
+ }
+ if (IsCpuFeatureSupported (CPU_FEATURE_MWAIT)) {
+ Status = RegisterCpuFeature (
+ "MWAIT",
+ NULL,
+ MonitorMwaitSupport,
+ MonitorMwaitInitialize,
+ CPU_FEATURE_MWAIT,
+ CPU_FEATURE_END
+ );
+ ASSERT_EFI_ERROR (Status);
+ }
+ if (IsCpuFeatureSupported (CPU_FEATURE_ACPI)) {
+ Status = RegisterCpuFeature (
+ "ACPI",
+ NULL,
+ ClockModulationSupport,
+ ClockModulationInitialize,
+ CPU_FEATURE_ACPI,
+ CPU_FEATURE_END
+ );
+ ASSERT_EFI_ERROR (Status);
+ }
+ if (IsCpuFeatureSupported (CPU_FEATURE_EIST)) {
+ Status = RegisterCpuFeature (
+ "EIST",
+ NULL,
+ EistSupport,
+ EistInitialize,
+ CPU_FEATURE_EIST,
+ CPU_FEATURE_END
+ );
+ ASSERT_EFI_ERROR (Status);
+ }
+ if (IsCpuFeatureSupported (CPU_FEATURE_XD)) {
+ Status = RegisterCpuFeature (
+ "Execute Disable",
+ NULL,
+ ExecuteDisableSupport,
+ ExecuteDisableInitialize,
+ CPU_FEATURE_XD,
+ CPU_FEATURE_END
+ );
+ ASSERT_EFI_ERROR (Status);
+ }
+ if (IsCpuFeatureSupported (CPU_FEATURE_FASTSTRINGS)) {
+ Status = RegisterCpuFeature (
+ "FastStrings",
+ NULL,
+ NULL,
+ FastStringsInitialize,
+ CPU_FEATURE_FASTSTRINGS,
+ CPU_FEATURE_END
+ );
+ ASSERT_EFI_ERROR (Status);
+ }
+ if (IsCpuFeatureSupported (CPU_FEATURE_LOCK_FEATURE_CONTROL_REGISTER)) {
+ Status = RegisterCpuFeature (
+ "Lock Feature Control Register",
+ FeatureControlGetConfigData,
+ LockFeatureControlRegisterSupport,
+ LockFeatureControlRegisterInitialize,
+ CPU_FEATURE_LOCK_FEATURE_CONTROL_REGISTER,
+ CPU_FEATURE_END
+ );
+ ASSERT_EFI_ERROR (Status);
+ }
+ if (IsCpuFeatureSupported (CPU_FEATURE_SENTER)) {
+ Status = RegisterCpuFeature (
+ "SENTER",
+ FeatureControlGetConfigData,
+ VmxSupport,
+ SenterInitialize,
+ CPU_FEATURE_SENTER,
+ CPU_FEATURE_LOCK_FEATURE_CONTROL_REGISTER | CPU_FEATURE_BEFORE,
+ CPU_FEATURE_SMX | CPU_FEATURE_AFTER,
+ CPU_FEATURE_END
+ );
+ ASSERT_EFI_ERROR (Status);
+ }
+ if (IsCpuFeatureSupported (CPU_FEATURE_SMX)) {
+ Status = RegisterCpuFeature (
+ "SMX",
+ FeatureControlGetConfigData,
+ SmxSupport,
+ VmxInsideSmxInitialize,
+ CPU_FEATURE_SMX,
+ CPU_FEATURE_LOCK_FEATURE_CONTROL_REGISTER | CPU_FEATURE_BEFORE,
+ CPU_FEATURE_END
+ );
+ ASSERT_EFI_ERROR (Status);
+ }
+ if (IsCpuFeatureSupported (CPU_FEATURE_VMX)) {
+ Status = RegisterCpuFeature (
+ "VMX",
+ FeatureControlGetConfigData,
+ SmxSupport,
+ VmxOutsideSmxInitialize,
+ CPU_FEATURE_VMX,
+ CPU_FEATURE_LOCK_FEATURE_CONTROL_REGISTER | CPU_FEATURE_BEFORE,
+ CPU_FEATURE_END
+ );
+ ASSERT_EFI_ERROR (Status);
+ }
+ if (IsCpuFeatureSupported (CPU_FEATURE_LIMIT_CPUID_MAX_VAL)) {
+ Status = RegisterCpuFeature (
+ "Limit CpuId Maximum Value",
+ NULL,
+ LimitCpuidMaxvalSupport,
+ LimitCpuidMaxvalInitialize,
+ CPU_FEATURE_LIMIT_CPUID_MAX_VAL,
+ CPU_FEATURE_END
+ );
+ ASSERT_EFI_ERROR (Status);
+ }
+ if (IsCpuFeatureSupported (CPU_FEATURE_MCE)) {
+ Status = RegisterCpuFeature (
+ "Machine Check Enable",
+ NULL,
+ MceSupport,
+ MceInitialize,
+ CPU_FEATURE_MCE,
+ CPU_FEATURE_END
+ );
+ ASSERT_EFI_ERROR (Status);
+ }
+ if (IsCpuFeatureSupported (CPU_FEATURE_MCA)) {
+ Status = RegisterCpuFeature (
+ "Machine Check Architect",
+ NULL,
+ McaSupport,
+ McaInitialize,
+ CPU_FEATURE_MCA,
+ CPU_FEATURE_END
+ );
+ ASSERT_EFI_ERROR (Status);
+ }
+ if (IsCpuFeatureSupported (CPU_FEATURE_MCG_CTL)) {
+ Status = RegisterCpuFeature (
+ "MCG_CTL",
+ NULL,
+ McgCtlSupport,
+ McgCtlInitialize,
+ CPU_FEATURE_MCG_CTL,
+ CPU_FEATURE_END
+ );
+ ASSERT_EFI_ERROR (Status);
+ }
+ if (IsCpuFeatureSupported (CPU_FEATURE_PENDING_BREAK)) {
+ Status = RegisterCpuFeature (
+ "Pending Break",
+ NULL,
+ PendingBreakSupport,
+ PendingBreakInitialize,
+ CPU_FEATURE_PENDING_BREAK,
+ CPU_FEATURE_END
+ );
+ ASSERT_EFI_ERROR (Status);
+ }
+ if (IsCpuFeatureSupported (CPU_FEATURE_C1E)) {
+ Status = RegisterCpuFeature (
+ "C1E",
+ NULL,
+ C1eSupport,
+ C1eInitialize,
+ CPU_FEATURE_C1E,
+ CPU_FEATURE_END
+ );
+ ASSERT_EFI_ERROR (Status);
+ }
+ if (IsCpuFeatureSupported (CPU_FEATURE_X2APIC)) {
+ Status = RegisterCpuFeature (
+ "X2Apic",
+ NULL,
+ X2ApicSupport,
+ X2ApicInitialize,
+ CPU_FEATURE_X2APIC,
+ CPU_FEATURE_END
+ );
+ ASSERT_EFI_ERROR (Status);
+ }
+
+ return RETURN_SUCCESS;
+}
+
+
+
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