/** @file\r
CPU Common features library header file.\r
\r
- Copyright (c) 2017, Intel Corporation. All rights reserved.<BR>\r
+ Copyright (c) 2017 - 2018, Intel Corporation. All rights reserved.<BR>\r
This program and the accompanying materials\r
are licensed and made available under the terms and conditions of the BSD License\r
which accompanies this distribution. The full text of the license may be found at\r
);\r
\r
/**\r
- Initializes VMX inside SMX feature to specific state.\r
+ Initializes VMX feature to specific state.\r
\r
@param[in] ProcessorNumber The index of the CPU executing this function.\r
@param[in] CpuInfo A pointer to the REGISTER_CPU_FEATURE_INFORMATION\r
by CPU_FEATURE_GET_CONFIG_DATA. NULL if\r
CPU_FEATURE_GET_CONFIG_DATA was not provided in\r
RegisterCpuFeature().\r
- @param[in] State If TRUE, then the VMX inside SMX feature must be enabled.\r
- If FALSE, then the VMX inside SMX feature must be disabled.\r
+ @param[in] State If TRUE, then the VMX feature must be enabled.\r
+ If FALSE, then the VMX feature must be disabled.\r
\r
- @retval RETURN_SUCCESS VMX inside SMX feature is initialized.\r
+ @retval RETURN_SUCCESS VMX feature is initialized.\r
\r
@note This service could be called by BSP only.\r
**/\r
RETURN_STATUS\r
EFIAPI\r
-VmxInsideSmxInitialize (\r
- IN UINTN ProcessorNumber,\r
- IN REGISTER_CPU_FEATURE_INFORMATION *CpuInfo,\r
- IN VOID *ConfigData, OPTIONAL\r
- IN BOOLEAN State\r
- );\r
-\r
-/**\r
- Initializes SENTER feature to specific state.\r
-\r
- @param[in] ProcessorNumber The index of the CPU executing this function.\r
- @param[in] CpuInfo A pointer to the REGISTER_CPU_FEATURE_INFORMATION\r
- structure for the CPU executing this function.\r
- @param[in] ConfigData A pointer to the configuration buffer returned\r
- by CPU_FEATURE_GET_CONFIG_DATA. NULL if\r
- CPU_FEATURE_GET_CONFIG_DATA was not provided in\r
- RegisterCpuFeature().\r
- @param[in] State If TRUE, then the SENTER feature must be enabled.\r
- If FALSE, then the SENTER feature must be disabled.\r
-\r
- @retval RETURN_SUCCESS SENTER feature is initialized.\r
-\r
- @note This service could be called by BSP only.\r
-**/\r
-RETURN_STATUS\r
-EFIAPI\r
-SenterInitialize (\r
+VmxInitialize (\r
IN UINTN ProcessorNumber,\r
IN REGISTER_CPU_FEATURE_INFORMATION *CpuInfo,\r
IN VOID *ConfigData, OPTIONAL\r
);\r
\r
/**\r
- Initializes VMX outside SMX feature to specific state.\r
+ Initializes SMX feature to specific state.\r
\r
@param[in] ProcessorNumber The index of the CPU executing this function.\r
@param[in] CpuInfo A pointer to the REGISTER_CPU_FEATURE_INFORMATION\r
by CPU_FEATURE_GET_CONFIG_DATA. NULL if\r
CPU_FEATURE_GET_CONFIG_DATA was not provided in\r
RegisterCpuFeature().\r
- @param[in] State If TRUE, then the VMX outside SMX feature must be enabled.\r
- If FALSE, then the VMX outside SMX feature must be disabled.\r
+ @param[in] State If TRUE, then SMX feature must be enabled.\r
+ If FALSE, then SMX feature must be disabled.\r
\r
- @retval RETURN_SUCCESS VMX outside SMX feature is initialized.\r
+ @retval RETURN_SUCCESS SMX feature is initialized.\r
+ @retval RETURN_UNSUPPORTED VMX not initialized.\r
\r
@note This service could be called by BSP only.\r
**/\r
RETURN_STATUS\r
EFIAPI\r
-VmxOutsideSmxInitialize (\r
+SmxInitialize (\r
IN UINTN ProcessorNumber,\r
IN REGISTER_CPU_FEATURE_INFORMATION *CpuInfo,\r
IN VOID *ConfigData, OPTIONAL\r
IN UINTN NumberOfProcessors\r
);\r
\r
+/**\r
+ Detects if Protected Processor Inventory Number feature supported on current\r
+ processor.\r
+\r
+ @param[in] ProcessorNumber The index of the CPU executing this function.\r
+ @param[in] CpuInfo A pointer to the REGISTER_CPU_FEATURE_INFORMATION\r
+ structure for the CPU executing this function.\r
+ @param[in] ConfigData A pointer to the configuration buffer returned\r
+ by CPU_FEATURE_GET_CONFIG_DATA. NULL if\r
+ CPU_FEATURE_GET_CONFIG_DATA was not provided in\r
+ RegisterCpuFeature().\r
+\r
+ @retval TRUE Protected Processor Inventory Number feature is supported.\r
+ @retval FALSE Protected Processor Inventory Number feature is not supported.\r
+\r
+ @note This service could be called by BSP/APs.\r
+**/\r
+BOOLEAN\r
+EFIAPI\r
+PpinSupport (\r
+ IN UINTN ProcessorNumber,\r
+ IN REGISTER_CPU_FEATURE_INFORMATION *CpuInfo,\r
+ IN VOID *ConfigData OPTIONAL\r
+ );\r
+\r
+/**\r
+ Initializes Protected Processor Inventory Number feature to specific state.\r
+\r
+ @param[in] ProcessorNumber The index of the CPU executing this function.\r
+ @param[in] CpuInfo A pointer to the REGISTER_CPU_FEATURE_INFORMATION\r
+ structure for the CPU executing this function.\r
+ @param[in] ConfigData A pointer to the configuration buffer returned\r
+ by CPU_FEATURE_GET_CONFIG_DATA. NULL if\r
+ CPU_FEATURE_GET_CONFIG_DATA was not provided in\r
+ RegisterCpuFeature().\r
+ @param[in] State If TRUE, then the Protected Processor Inventory\r
+ Number feature must be enabled.\r
+ If FALSE, then the Protected Processor Inventory\r
+ Number feature must be disabled.\r
+\r
+ @retval RETURN_SUCCESS Protected Processor Inventory Number feature is\r
+ initialized.\r
+ @retval RETURN_DEVICE_ERROR Device can't change state because it has been\r
+ locked.\r
+\r
+**/\r
+RETURN_STATUS\r
+EFIAPI\r
+PpinInitialize (\r
+ IN UINTN ProcessorNumber,\r
+ IN REGISTER_CPU_FEATURE_INFORMATION *CpuInfo,\r
+ IN VOID *ConfigData, OPTIONAL\r
+ IN BOOLEAN State\r
+ );\r
+\r
+/**\r
+ Detects if Local machine check exception feature supported on current\r
+ processor.\r
+\r
+ @param[in] ProcessorNumber The index of the CPU executing this function.\r
+ @param[in] CpuInfo A pointer to the REGISTER_CPU_FEATURE_INFORMATION\r
+ structure for the CPU executing this function.\r
+ @param[in] ConfigData A pointer to the configuration buffer returned\r
+ by CPU_FEATURE_GET_CONFIG_DATA. NULL if\r
+ CPU_FEATURE_GET_CONFIG_DATA was not provided in\r
+ RegisterCpuFeature().\r
+\r
+ @retval TRUE Local machine check exception feature is supported.\r
+ @retval FALSE Local machine check exception feature is not supported.\r
+\r
+ @note This service could be called by BSP/APs.\r
+**/\r
+BOOLEAN\r
+EFIAPI\r
+LmceSupport (\r
+ IN UINTN ProcessorNumber,\r
+ IN REGISTER_CPU_FEATURE_INFORMATION *CpuInfo,\r
+ IN VOID *ConfigData OPTIONAL\r
+ );\r
+\r
+/**\r
+ Initializes Local machine check exception feature to specific state.\r
+\r
+ @param[in] ProcessorNumber The index of the CPU executing this function.\r
+ @param[in] CpuInfo A pointer to the REGISTER_CPU_FEATURE_INFORMATION\r
+ structure for the CPU executing this function.\r
+ @param[in] ConfigData A pointer to the configuration buffer returned\r
+ by CPU_FEATURE_GET_CONFIG_DATA. NULL if\r
+ CPU_FEATURE_GET_CONFIG_DATA was not provided in\r
+ RegisterCpuFeature().\r
+ @param[in] State If TRUE, then the Local machine check exception\r
+ feature must be enabled.\r
+ If FALSE, then the Local machine check exception\r
+ feature must be disabled.\r
+\r
+ @retval RETURN_SUCCESS Local machine check exception feature is initialized.\r
+\r
+**/\r
+RETURN_STATUS\r
+EFIAPI\r
+LmceInitialize (\r
+ IN UINTN ProcessorNumber,\r
+ IN REGISTER_CPU_FEATURE_INFORMATION *CpuInfo,\r
+ IN VOID *ConfigData, OPTIONAL\r
+ IN BOOLEAN State\r
+ );\r
+\r
+/**\r
+ Prepares for the data used by CPU feature detection and initialization.\r
+\r
+ @param[in] NumberOfProcessors The number of CPUs in the platform.\r
+\r
+ @return Pointer to a buffer of CPU related configuration data.\r
+\r
+ @note This service could be called by BSP only.\r
+**/\r
+VOID *\r
+EFIAPI\r
+ProcTraceGetConfigData (\r
+ IN UINTN NumberOfProcessors\r
+ );\r
+\r
+/**\r
+ Detects if Intel Processor Trace feature supported on current processor.\r
+\r
+ @param[in] ProcessorNumber The index of the CPU executing this function.\r
+ @param[in] CpuInfo A pointer to the REGISTER_CPU_FEATURE_INFORMATION\r
+ structure for the CPU executing this function.\r
+ @param[in] ConfigData A pointer to the configuration buffer returned\r
+ by CPU_FEATURE_GET_CONFIG_DATA. NULL if\r
+ CPU_FEATURE_GET_CONFIG_DATA was not provided in\r
+ RegisterCpuFeature().\r
+\r
+ @retval TRUE Processor Trace feature is supported.\r
+ @retval FALSE Processor Trace feature is not supported.\r
+\r
+ @note This service could be called by BSP/APs.\r
+**/\r
+BOOLEAN\r
+EFIAPI\r
+ProcTraceSupport (\r
+ IN UINTN ProcessorNumber,\r
+ IN REGISTER_CPU_FEATURE_INFORMATION *CpuInfo,\r
+ IN VOID *ConfigData OPTIONAL\r
+ );\r
+\r
+/**\r
+ Initializes Intel Processor Trace feature to specific state.\r
+\r
+ @param[in] ProcessorNumber The index of the CPU executing this function.\r
+ @param[in] CpuInfo A pointer to the REGISTER_CPU_FEATURE_INFORMATION\r
+ structure for the CPU executing this function.\r
+ @param[in] ConfigData A pointer to the configuration buffer returned\r
+ by CPU_FEATURE_GET_CONFIG_DATA. NULL if\r
+ CPU_FEATURE_GET_CONFIG_DATA was not provided in\r
+ RegisterCpuFeature().\r
+ @param[in] State If TRUE, then the Processor Trace feature must be\r
+ enabled.\r
+ If FALSE, then the Processor Trace feature must be\r
+ disabled.\r
+\r
+ @retval RETURN_SUCCESS Intel Processor Trace feature is initialized.\r
+\r
+**/\r
+RETURN_STATUS\r
+EFIAPI\r
+ProcTraceInitialize (\r
+ IN UINTN ProcessorNumber,\r
+ IN REGISTER_CPU_FEATURE_INFORMATION *CpuInfo,\r
+ IN VOID *ConfigData, OPTIONAL\r
+ IN BOOLEAN State\r
+ );\r
+\r
#endif\r
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