| // /** @file | |
| // This Package provides UEFI compatible CPU modules and libraries. | |
| // | |
| // This Package provides UEFI compatible CPU modules and libraries. | |
| // | |
| // Copyright (c) 2007 - 2020, Intel Corporation. All rights reserved.<BR> | |
| // | |
| // SPDX-License-Identifier: BSD-2-Clause-Patent | |
| // | |
| // **/ | |
| #string STR_PACKAGE_ABSTRACT #language en-US "Provides UEFI compatible CPU modules and libraries" | |
| #string STR_PACKAGE_DESCRIPTION #language en-US "This Package provides UEFI compatible CPU modules and libraries." | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdCpuLocalApicBaseAddress_PROMPT #language en-US "Configure base address of CPU Local APIC" | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdCpuLocalApicBaseAddress_HELP #language en-US "This value is the CPU Local APIC base address, which aligns the address on a 4-KByte boundary." | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_ERR_80000001 #language en-US "Invalid value provided." | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdCpuInitIpiDelayInMicroSeconds_PROMPT #language en-US "Configure delay value after send an INIT IPI" | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdCpuInitIpiDelayInMicroSeconds_HELP #language en-US "Specifies delay value in microseconds after sending out an INIT IPI." | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdCpuMaxLogicalProcessorNumber_PROMPT #language en-US "Configure max supported number of Logical Processors" | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdCpuMaxLogicalProcessorNumber_HELP #language en-US "Specifies max supported number of Logical Processors." | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdCpuApStackSize_PROMPT #language en-US "Configure stack size for Application Processor (AP)" | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdCpuApStackSize_HELP #language en-US "This value specifies the Application Processor (AP) stack size, used for Mp Service, which must\n" | |
| "aligns the address on a 4-KByte boundary." | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdCpuApInitTimeOutInMicroSeconds_PROMPT #language en-US "Timeout for the BSP to detect all APs for the first time." | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdCpuApInitTimeOutInMicroSeconds_HELP #language en-US "Specifies timeout value in microseconds for the BSP to detect all APs for the first time." | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdCpuBootLogicalProcessorNumber_PROMPT #language en-US "Number of Logical Processors available after platform reset." | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdCpuBootLogicalProcessorNumber_HELP #language en-US "Specifies the number of Logical Processors that are available in the preboot environment after platform reset, including BSP and APs." | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdCpuMicrocodePatchAddress_PROMPT #language en-US "Microcode Region base address." | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdCpuMicrocodePatchAddress_HELP #language en-US "Specifies the base address of the first microcode Patch in the microcode Region." | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdCpuMicrocodePatchRegionSize_PROMPT #language en-US "Microcode Region size." | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdCpuMicrocodePatchRegionSize_HELP #language en-US "Specifies the size of the microcode Region." | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdCpuSmmProfileEnable_PROMPT #language en-US "Enable SMM Profile" | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdCpuSmmProfileEnable_HELP #language en-US "Indicates if SMM Profile will be enabled.\n" | |
| "If enabled, instruction executions in and data accesses to memory outside of SMRAM will be logged.\n" | |
| "It could not be enabled at the same time with SMM static page table feature (PcdCpuSmmStaticPageTable).\n" | |
| "This PCD is only for validation purpose. It should be set to false in production.<BR><BR>\n" | |
| "TRUE - SMM Profile will be enabled.<BR>\n" | |
| "FALSE - SMM Profile will be disabled.<BR>" | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdCpuSmmProfileRingBuffer_PROMPT #language en-US "The SMM profile log buffer is a ring buffer" | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdCpuSmmProfileRingBuffer_HELP #language en-US "Indicates if the SMM profile log buffer is a ring buffer. If disabled, no additional log can be done when the buffer is full.<BR><BR>\n" | |
| "TRUE - the SMM profile log buffer is a ring buffer.<BR>\n" | |
| "FALSE - the SMM profile log buffer is a normal buffer.<BR>" | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdCpuSmmBlockStartupThisAp_PROMPT #language en-US "SMM Startup AP in a blocking fashion" | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdCpuSmmBlockStartupThisAp_HELP #language en-US "Indicates if SMM Startup AP in a blocking fashion.\n" | |
| "TRUE - SMM Startup AP in a blocking fashion.<BR>\n" | |
| "FALSE - SMM Startup AP in a non-blocking fashion.<BR>" | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdCpuSmmStackGuard_PROMPT #language en-US "Enable SMM Stack Guard" | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdCpuSmmStackGuard_HELP #language en-US "Indicates if SMM Stack Guard will be enabled. If enabled, stack overflow in SMM can be caught, which eases debugging.<BR><BR>\n" | |
| "TRUE - SMM Stack Guard will be enabled.<BR>\n" | |
| "FALSE - SMM Stack Guard will be disabled.<BR>" | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdCpuSmmEnableBspElection_PROMPT #language en-US "Enable BSP election in SMM" | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdCpuSmmEnableBspElection_HELP #language en-US "Indicates if BSP election in SMM will be enabled. If enabled, a BSP will be dynamically elected among all processors in each SMI. Otherwise, processor 0 is always as BSP in each SMI.<BR><BR>\n" | |
| "TRUE - BSP election in SMM will be enabled.<BR>\n" | |
| "FALSE - BSP election in SMM will be disabled.<BR>" | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdCpuHotPlugSupport_PROMPT #language en-US "SMM CPU hot-plug" | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdCpuHotPlugSupport_HELP #language en-US "Enable CPU SMM hot-plug?<BR><BR>\n" | |
| "TRUE - enabled.<BR>\n" | |
| "FALSE - disabled.<BR>" | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdCpuSmmDebug_PROMPT #language en-US "Enable SMM Debug" | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdCpuSmmDebug_HELP #language en-US "Indicates if SMM Debug will be enabled. If enabled, hardware breakpoints in SMRAM can be set outside of SMM mode and take effect in SMM.<BR><BR>\n" | |
| "TRUE - SMM Debug will be enabled.<BR>\n" | |
| "FALSE - SMM Debug will be disabled.<BR>" | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdCpuSmmFeatureControlMsrLock_PROMPT #language en-US "Lock SMM Feature Control MSR" | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdCpuSmmFeatureControlMsrLock_HELP #language en-US "Lock SMM Feature Control MSR?<BR><BR>\n" | |
| "TRUE - locked.<BR>\n" | |
| "FALSE - unlocked.<BR>" | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdSmrrEnable_PROMPT #language en-US "Indicates if SMRR will be enabled." | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdSmrrEnable_HELP #language en-US "Indicates if SMRR will be enabled.<BR><BR>\n" | |
| "TRUE - SMRR will be enabled.<BR>\n" | |
| "FALSE - SMRR will not be enabled.<BR>" | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdSmmFeatureControlEnable_PROMPT #language en-US "Indicates if SmmFeatureControl will be enabled." | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdSmmFeatureControlEnable_HELP #language en-US "Indicates if SmmFeatureControl will be enabled.<BR><BR>\n" | |
| "TRUE - SmmFeatureControl will be enabled.<BR>\n" | |
| "FALSE - SmmFeatureControl will not be enabled.<BR>" | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdPeiTemporaryRamStackSize_PROMPT #language en-US "Stack size in the temporary RAM" | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdPeiTemporaryRamStackSize_HELP #language en-US "Specifies stack size in the temporary RAM. 0 means half of TemporaryRamSize." | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdCpuSmmProfileSize_PROMPT #language en-US "SMM profile data buffer size" | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdCpuSmmProfileSize_HELP #language en-US "Specifies buffer size in bytes to save SMM profile data. The value should be a multiple of 4KB." | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdCpuSmmStackSize_PROMPT #language en-US "Processor stack size in SMM" | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdCpuSmmStackSize_HELP #language en-US "Specifies stack size in bytes for each processor in SMM." | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdCpuSmmShadowStackSize_PROMPT #language en-US "Processor shadow stack size in SMM." | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdCpuSmmShadowStackSize_HELP #language en-US "Specifies shadow stack size in bytes for each processor in SMM." | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdCpuSmmApSyncTimeout_PROMPT #language en-US "AP synchronization timeout value in SMM" | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdCpuSmmApSyncTimeout_HELP #language en-US "Specifies timeout value in microseconds for the BSP in SMM to wait for all APs to come into SMM." | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdCpuSmmCodeAccessCheckEnable_PROMPT #language en-US "SMM Code Access Check" | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdCpuSmmCodeAccessCheckEnable_HELP #language en-US "Enable SMM Code Access Check? If enabled, the SMM handler cannot execute the code outside SMM regions. This PCD is suggested to TRUE in production image.<BR><BR>\n" | |
| "TRUE - SMM Code Access Check will be enabled.<BR>\n" | |
| "FALSE - SMM Code Access Check will be disabled.<BR>" | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdCpuSmmSyncMode_PROMPT #language en-US "SMM CPU Synchronization Method" | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdCpuSmmSyncMode_HELP #language en-US "Indicates the CPU synchronization method used when processing an SMI.<BR><BR>\n" | |
| "0x00 - Traditional CPU synchronization method.<BR>\n" | |
| "0x01 - Relaxed CPU synchronization method.<BR>" | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdCpuS3DataAddress_PROMPT #language en-US "The pointer to a CPU S3 data buffer" | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdCpuS3DataAddress_HELP #language en-US "Contains the pointer to a CPU S3 data buffer of structure ACPI_CPU_DATA." | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdCpuHotPlugDataAddress_PROMPT #language en-US "The pointer to CPU Hot Plug Data" | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdCpuHotPlugDataAddress_HELP #language en-US "Contains the pointer to a CPU Hot Plug Data structure if CPU hot-plug is supported." | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdCpuNumberOfReservedVariableMtrrs_PROMPT #language en-US "Number of reserved variable MTRRs" | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdCpuNumberOfReservedVariableMtrrs_HELP #language en-US "Specifies the number of variable MTRRs reserved for OS use." | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdCpuApLoopMode_PROMPT #language en-US "The AP wait loop state" | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdCpuApLoopMode_HELP #language en-US "Specifies the AP wait loop state during POST phase." | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdCpuApTargetCstate_PROMPT #language en-US "The specified AP target C-state for Mwait" | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdCpuApTargetCstate_HELP #language en-US "Specifies the AP target C-state for Mwait during POST phase." | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdCpuSmmStaticPageTable_PROMPT #language en-US "Use static page table for all memory in SMM." | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdCpuSmmStaticPageTable_HELP #language en-US "Indicates if SMM uses static page table.\n" | |
| "If enabled, SMM will not use on-demand paging. SMM will build static page table for all memory.\n" | |
| "This flag only impacts X64 build, because SMM always builds static page table for IA32.\n" | |
| "It could not be enabled at the same time with SMM profile feature (PcdCpuSmmProfileEnable).\n" | |
| "It could not be enabled also at the same time with heap guard feature for SMM\n" | |
| "(PcdHeapGuardPropertyMask in MdeModulePkg).<BR><BR>\n" | |
| "TRUE - SMM uses static page table for all memory.<BR>\n" | |
| "FALSE - SMM uses static page table for below 4G memory and use on-demand paging for above 4G memory.<BR>" | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdCpuSmmStmExceptionStackSize_PROMPT #language en-US "STM exception stack size." | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdCpuSmmStmExceptionStackSize_HELP #language en-US "Specifies buffer size in bytes for STM exception stack. The value should be a multiple of 4KB." | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdCpuMsegSize_PROMPT #language en-US "MSEG size." | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdCpuMsegSize_HELP #language en-US "Specifies buffer size in bytes of MSEG. The value should be a multiple of 4KB." | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdCpuFeaturesSupport_PROMPT #language en-US "Supported CPU features." | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdCpuFeaturesSupport_HELP #language en-US "Specifies the supported CPU features bit in array." | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdCpuFeaturesInitAfterSmmRelocation_PROMPT #language en-US "If CPU features will be initialized after SMM relocation." | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdCpuFeaturesInitAfterSmmRelocation_HELP #language en-US "Specifies if CPU features will be initialized after SMM relocation." | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdCpuFeaturesInitOnS3Resume_PROMPT #language en-US "If CPU features will be initialized during S3 resume." | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdCpuFeaturesInitOnS3Resume_HELP #language en-US "Specifies if CPU features will be initialized during S3 resume." | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdCpuFeaturesUserConfiguration_PROMPT #language en-US "User settings for enabling/disabling processor features." | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdCpuFeaturesUserConfiguration_HELP #language en-US "Specifies user's desired settings for enabling/disabling processor features." | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdCpuClockModulationDutyCycle_PROMPT #language en-US "The encoded values for target duty cycle modulation." | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdCpuClockModulationDutyCycle_HELP #language en-US "Specifies the On-demand clock modulation duty cycle when ACPI feature is enabled." | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdIsPowerOnReset_PROMPT #language en-US "Current boot is a power-on reset." | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdIsPowerOnReset_HELP #language en-US "Indicates if the current boot is a power-on reset." | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdCpuSmmRestrictedMemoryAccess_PROMPT #language en-US "Access to non-SMRAM memory is restricted to reserved, runtime and ACPI NVS type after SmmReadyToLock." | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdCpuSmmRestrictedMemoryAccess_HELP #language en-US "Indicate access to non-SMRAM memory is restricted to reserved, runtime and ACPI NVS type after SmmReadyToLock.<BR><BR>\n" | |
| "MMIO access is always allowed regardless of the value of this PCD.<BR>\n" | |
| "Loose of such restriction is only required by RAS components in X64 platforms.<BR>\n" | |
| "The PCD value is considered as constantly TRUE in IA32 platforms.<BR>\n" | |
| "When the PCD value is TRUE, page table is initialized to cover all memory spaces<BR>\n" | |
| "and the memory occupied by page table is protected by page table itself as read-only.<BR>\n" | |
| "In X64 build, it cannot be enabled at the same time with SMM profile feature (PcdCpuSmmProfileEnable).<BR>\n" | |
| "In X64 build, it could not be enabled also at the same time with heap guard feature for SMM<BR>\n" | |
| "(PcdHeapGuardPropertyMask in MdeModulePkg).<BR>\n" | |
| "In IA32 build, page table memory is not marked as read-only when either SMM profile feature (PcdCpuSmmProfileEnable)<BR>\n" | |
| "or heap guard feature for SMM (PcdHeapGuardPropertyMask in MdeModulePkg) is enabled.<BR>\n" | |
| "TRUE - Access to non-SMRAM memory is restricted to reserved, runtime and ACPI NVS type after SmmReadyToLock.<BR>\n" | |
| "FALSE - Access to any type of non-SMRAM memory after SmmReadyToLock is allowed.<BR>" | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdCpuFeaturesCapability_PROMPT #language en-US "Processor feature capabilities." | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdCpuFeaturesCapability_HELP #language en-US "Indicates processor feature capabilities, each bit corresponding to a specific feature." | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdCpuFeaturesSetting_PROMPT #language en-US "Actual processor feature settings." | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdCpuFeaturesSetting_HELP #language en-US "Specifies actual settings for processor features, each bit corresponding to a specific feature." | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdCpuProcTraceMemSize_PROMPT #language en-US "Memory size used by Processor Trace feature." | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdCpuProcTraceMemSize_HELP #language en-US "User input the size of memory required when CPU processor trace is enabled.<BR><BR>\n" | |
| "Processor trace is enabled through set BIT44(CPU_FEATURE_PROC_TRACE) in PcdCpuFeaturesSetting.<BR><BR>\n" | |
| "This PCD is ignored if CPU processor trace is disabled.<BR><BR>\n" | |
| "Default value is 0x00 which means 4KB of memory is allocated if CPU processor trace is enabled.<BR>\n" | |
| "0x0 - 4K.<BR>\n" | |
| "0x1 - 8K.<BR>\n" | |
| "0x2 - 16K.<BR>\n" | |
| "0x3 - 32K.<BR>\n" | |
| "0x4 - 64K.<BR>\n" | |
| "0x5 - 128K.<BR>\n" | |
| "0x6 - 256K.<BR>\n" | |
| "0x7 - 512K.<BR>\n" | |
| "0x8 - 1M.<BR>\n" | |
| "0x9 - 2M.<BR>\n" | |
| "0xA - 4M.<BR>\n" | |
| "0xB - 8M.<BR>\n" | |
| "0xC - 16M.<BR>\n" | |
| "0xD - 32M.<BR>\n" | |
| "0xE - 64M.<BR>\n" | |
| "0xF - 128M.<BR>\n" | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdCpuProcTraceOutputScheme_PROMPT #language en-US "Processor Trace output scheme type." | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdCpuProcTraceOutputScheme_HELP #language en-US "User input the processor trace output scheme when CPU processor trace is enabled.<BR><BR>\n" | |
| "Processor trace is enabled through set BIT44(CPU_FEATURE_PROC_TRACE) in PcdCpuFeaturesSetting.<BR><BR>\n" | |
| "This PCD is ignored if CPU processor trace is disabled.<BR><BR>\n" | |
| "Default value is 0 which means single range output scheme will be used if CPU processor trace is enabled.<BR>\n" | |
| "0 - Single Range output scheme.<BR>\n" | |
| "1 - ToPA(Table of physical address) scheme.<BR>\n" | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdCpuStackSwitchExceptionList_PROMPT #language en-US "Specify exception vectors which need switching stack." | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdCpuStackSwitchExceptionList_HELP #language en-US "List of exception vectors which need switching stack.\n" | |
| "This PCD will only take into effect if PcdCpuStackGuard is enabled.n" | |
| "By default exception #DD(8), #PF(14) are supported.n" | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdCpuKnownGoodStackSize_PROMPT #language en-US "Specify size of good stack of exception which need switching stack." | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdCpuKnownGoodStackSize_HELP #language en-US "Size of good stack for an exception.\n" | |
| "This PCD will only take into effect if PcdCpuStackGuard is enabled.\n" | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdCpuCoreCrystalClockFrequency_PROMPT #language en-US "Specifies CPUID Leaf 0x15 Time Stamp Counter and Nominal Core Crystal Clock Frequency." | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdCpuCoreCrystalClockFrequency_HELP #language en-US "Specifies CPUID Leaf 0x15 Time Stamp Counter and Nominal Core Crystal Clock Frequency.<BR><BR>\n" | |
| "TSC Frequency = ECX (core crystal clock frequency) * EBX/EAX.<BR><BR>\n" | |
| "This PCD is the nominal frequency of the core crystal clock in Hz as is CPUID Leaf 0x15:ECX.<BR><BR>\n" | |
| "Default value is 24000000 for 6th and 7th generation Intel Core processors and Intel Xeon W Processor Family.<BR>\n" | |
| "25000000 - Intel Xeon Processor Scalable Family with CPUID signature 06_55H(25MHz).<BR>\n" | |
| "24000000 - 6th and 7th generation Intel Core processors and Intel Xeon W Processor Family(24MHz).<BR>\n" | |
| "19200000 - Intel Atom processors based on Goldmont Microarchitecture with CPUID signature 06_5CH(19.2MHz).<BR>\n" | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdCpuSmmMpTokenCountPerChunk_PROMPT #language en-US "Specify the count of pre allocated SMM MP tokens per chunk.\n" | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdCpuSmmMpTokenCountPerChunk_HELP #language en-US "This value used to specify the count of pre allocated SMM MP tokens per chunk.\n" | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdCpuApStatusCheckIntervalInMicroSeconds_PROMPT #language en-US "Periodic interval value in microseconds for AP status check in DXE.\n" | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdCpuApStatusCheckIntervalInMicroSeconds_HELP #language en-US "Periodic interval value in microseconds for the status check of APs for StartupAllAPs() and StartupThisAP() executed in non-blocking mode in DXE phase.\n" | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdSevEsIsEnabled_PROMPT #language en-US "Specifies whether SEV-ES is enabled" | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdSevEsIsEnabled_HELP #language en-US "Set to TRUE when running as an SEV-ES guest, FALSE otherwise." | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdSevEsWorkAreaBase_PROMPT #language en-US "Specify the address of the SEV-ES work area" | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdSevEsWorkAreaBase_HELP #language en-US "Specifies the address of the work area used by an SEV-ES guest." | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdSevEsWorkAreaSize_PROMPT #language en-US "Specify the size of the SEV-ES work area" | |
| #string STR_gUefiCpuPkgTokenSpaceGuid_PcdSevEsWorkAreaSize_HELP #language en-US "Specifies the size of the work area used by an SEV-ES guest." |