#include "MtrrLibUnitTest.h"

Functions
UINTN	Rand (VOID)

VOID	GenerateRandomNumbers (CHAR8 *FilePath, UINTN Count)

UINT32 EFIAPI	UnitTestMtrrLibAsmCpuidEx (IN UINT32 Index, IN UINT32 SubIndex, OUT UINT32 Eax OPTIONAL, OUT UINT32 Ebx OPTIONAL, OUT UINT32 Ecx OPTIONAL, OUT UINT32 Edx OPTIONAL)

UINT32 EFIAPI	UnitTestMtrrLibAsmCpuid (IN UINT32 Index, OUT UINT32 Eax OPTIONAL, OUT UINT32 Ebx OPTIONAL, OUT UINT32 Ecx OPTIONAL, OUT UINT32 Edx OPTIONAL)

UINT64 EFIAPI	UnitTestMtrrLibAsmReadMsr64 (IN UINT32 MsrIndex)

UINT64 EFIAPI	UnitTestMtrrLibAsmWriteMsr64 (IN UINT32 MsrIndex, IN UINT64 Value)

UNIT_TEST_STATUS EFIAPI	InitializeMtrrRegs (IN MTRR_LIB_SYSTEM_PARAMETER *SystemParameter)

UNIT_TEST_STATUS EFIAPI	InitializeSystem (IN UNIT_TEST_CONTEXT Context)

VOID	CollectTestResult (IN MTRR_MEMORY_CACHE_TYPE DefaultType, IN UINT32 PhysicalAddressBits, IN UINT32 VariableMtrrCount, IN MTRR_SETTINGS Mtrrs, OUT MTRR_MEMORY_RANGE Ranges, IN OUT UINTN RangeCount, OUT UINT32 MtrrCount)

UINT32	Random32 (UINT32 Start, UINT32 Limit)

UINT64	Random64 (UINT64 Start, UINT64 Limit)

VOID	GenerateRandomMtrrPair (IN UINT32 PhysicalAddressBits, IN MTRR_MEMORY_CACHE_TYPE CacheType, OUT MTRR_VARIABLE_SETTING MtrrPair OPTIONAL, OUT MTRR_MEMORY_RANGE MtrrMemoryRange OPTIONAL)

BOOLEAN	RangesOverlap (IN MTRR_MEMORY_RANGE Range, IN MTRR_MEMORY_RANGE Ranges, IN UINTN Count)

VOID	GenerateValidAndConfigurableMtrrPairs (IN UINT32 PhysicalAddressBits, IN OUT MTRR_MEMORY_RANGE *RawMemoryRanges, IN UINT32 UcCount, IN UINT32 WtCount, IN UINT32 WbCount, IN UINT32 WpCount, IN UINT32 WcCount)

MTRR_MEMORY_CACHE_TYPE	GenerateRandomCacheType (VOID)

INT32	CompareFuncUint64 (CONST VOID Left, CONST VOID Right)

VOID	DetermineMemoryCacheType (IN MTRR_MEMORY_CACHE_TYPE DefaultType, IN OUT MTRR_MEMORY_RANGE Range, IN MTRR_MEMORY_RANGE Ranges, IN UINT32 RangeCount)

UINT32	GetNextDifferentElementInSortedArray (IN UINT32 Index, IN UINT64 *Array, IN UINT32 Count)

VOID	RemoveDuplicatesInSortedArray (IN OUT UINT64 Array, IN OUT UINT32 Count)

BOOLEAN	AddressInRange (IN UINT64 Address, IN MTRR_MEMORY_RANGE Range)

UINT64	GetOverlapBitFlag (IN MTRR_MEMORY_RANGE *RawMemoryRanges, IN UINT32 RawMemoryRangeCount, IN UINT64 Address)

UINT32	CheckOverlapBitFlagsRelation (IN UINT64 Flag1, IN UINT64 Flag2)

BOOLEAN	IsEndpointInRanges (IN UINT64 Endpoint, IN MTRR_MEMORY_RANGE *Ranges, IN UINTN RangeCount)

VOID	CompactAndExtendEffectiveMtrrMemoryRanges (IN MTRR_MEMORY_CACHE_TYPE DefaultType, IN UINT32 PhysicalAddressBits, IN OUT MTRR_MEMORY_RANGE *EffectiveMtrrMemoryRanges, IN OUT UINTN EffectiveMtrrMemoryRangesCount)

VOID	CollectEndpoints (IN OUT UINT64 Endpoints, IN OUT UINT32 EndPointCount, IN MTRR_MEMORY_RANGE *RawMemoryRanges, IN UINT32 RawMemoryRangeCount)

VOID	GetEffectiveMemoryRanges (IN MTRR_MEMORY_CACHE_TYPE DefaultType, IN UINT32 PhysicalAddressBits, IN MTRR_MEMORY_RANGE RawMemoryRanges, IN UINT32 RawMemoryRangeCount, OUT MTRR_MEMORY_RANGE MemoryRanges, OUT UINTN *MemoryRangeCount)

Variables
MTRR_MEMORY_CACHE_TYPE	mMemoryCacheTypes []

UINT64	mFixedMtrrsValue [MTRR_NUMBER_OF_FIXED_MTRR]

MSR_IA32_MTRR_PHYSBASE_REGISTER	mVariableMtrrsPhysBase [MTRR_NUMBER_OF_VARIABLE_MTRR]

MSR_IA32_MTRR_PHYSMASK_REGISTER	mVariableMtrrsPhysMask [MTRR_NUMBER_OF_VARIABLE_MTRR]

MSR_IA32_MTRR_DEF_TYPE_REGISTER	mDefTypeMsr

MSR_IA32_MTRRCAP_REGISTER	mMtrrCapMsr

MSR_IA32_TME_ACTIVATE_REGISTER	mTmeActivateMsr

CPUID_VERSION_INFO_EDX	mCpuidVersionInfoEdx

CPUID_STRUCTURED_EXTENDED_FEATURE_FLAGS_ECX	mCpuidExtendedFeatureFlagsEcx

CPUID_VIR_PHY_ADDRESS_SIZE_EAX	mCpuidVirPhyAddressSizeEax

BOOLEAN	mRandomInput

UINTN	mNumberIndex = 0

UINTN	mNumbers []

UINTN	mNumberCount

CHAR8	mContentTemplate []

Detailed Description

Unit tests of the MtrrLib instance of the MtrrLib class

Copyright (c) 2018 - 2023, Intel Corporation. All rights reserved.
SPDX-License-Identifier: BSD-2-Clause-Patent

Definition in file Support.c.

Function Documentation

◆ AddressInRange()

BOOLEAN AddressInRange	(	IN UINT64	Address,
		IN MTRR_MEMORY_RANGE	Range
	)

Return TRUE when Address is in the Range.

Parameters

Address	The address to check.
Range	The range to check.

Returns: TRUE when Address is in the Range.

Definition at line 789 of file Support.c.

◆ CheckOverlapBitFlagsRelation()

UINT32 CheckOverlapBitFlagsRelation	(	IN UINT64	Flag1,
		IN UINT64	Flag2
	)

Return the relationship between flags.

Parameters

Flag1	Flag 1
Flag2	Flag 2

Return values

0	Flag1 == Flag2
1	Flag1 is a subset of Flag2
2	Flag2 is a subset of Flag1
3	No subset relations between Flag1 and Flag2.

Definition at line 836 of file Support.c.

◆ CollectEndpoints()

VOID CollectEndpoints	(	IN OUT UINT64 *	Endpoints,
		IN OUT UINT32 *	EndPointCount,
		IN MTRR_MEMORY_RANGE *	RawMemoryRanges,
		IN UINT32	RawMemoryRangeCount
	)

Collect all the endpoints in the raw memory ranges.

Parameters

Endpoints	Return the collected endpoints.
EndPointCount	Return the count of endpoints.
RawMemoryRanges	Raw memory ranges.
RawMemoryRangeCount	Count of raw memory ranges.

Definition at line 976 of file Support.c.

◆ CollectTestResult()

VOID CollectTestResult	(	IN MTRR_MEMORY_CACHE_TYPE	DefaultType,
		IN UINT32	PhysicalAddressBits,
		IN UINT32	VariableMtrrCount,
		IN MTRR_SETTINGS *	Mtrrs,
		OUT MTRR_MEMORY_RANGE *	Ranges,
		IN OUT UINTN *	RangeCount,
		OUT UINT32 *	MtrrCount
	)

Collect the test result.

Parameters

DefaultType	Default memory type.
PhysicalAddressBits	Physical address bits.
VariableMtrrCount	Count of variable MTRRs.
Mtrrs	MTRR settings to collect from.
Ranges	Return the memory ranges.
RangeCount	Return the count of memory ranges.
MtrrCount	Return the count of variable MTRRs being used.

Definition at line 437 of file Support.c.

◆ CompactAndExtendEffectiveMtrrMemoryRanges()

VOID CompactAndExtendEffectiveMtrrMemoryRanges	(	IN MTRR_MEMORY_CACHE_TYPE	DefaultType,
		IN UINT32	PhysicalAddressBits,
		IN OUT MTRR_MEMORY_RANGE **	EffectiveMtrrMemoryRanges,
		IN OUT UINTN *	EffectiveMtrrMemoryRangesCount
	)

Compact adjacent ranges of the same type.

Parameters

DefaultType	Default memory type.
PhysicalAddressBits	Physical address bits.
EffectiveMtrrMemoryRanges	Memory ranges to compact.
EffectiveMtrrMemoryRangesCount	Return the new count of memory ranges.

Definition at line 893 of file Support.c.

◆ CompareFuncUint64()

INT32 CompareFuncUint64	(	CONST VOID *	Left,
		CONST VOID *	Right
	)

Compare function used by qsort(). Compare function used by qsort().

Parameters

Left	Left operand to compare.
Right	Right operand to compare.

Return values

0	Left == Right
-1	Left < Right
1	Left > Right

Definition at line 680 of file Support.c.

◆ DetermineMemoryCacheType()

VOID DetermineMemoryCacheType	(	IN MTRR_MEMORY_CACHE_TYPE	DefaultType,
		IN OUT MTRR_MEMORY_RANGE *	Range,
		IN MTRR_MEMORY_RANGE *	Ranges,
		IN UINT32	RangeCount
	)

Determin the memory cache type for the Range.

Parameters

DefaultType	Default cache type.
Range	The memory range to determin the cache type.
Ranges	The entire memory ranges.
RangeCount	Count of the entire memory ranges.

Definition at line 706 of file Support.c.

◆ GenerateRandomCacheType()

MTRR_MEMORY_CACHE_TYPE GenerateRandomCacheType ( VOID )

Return a random memory cache type.

Definition at line 658 of file Support.c.

◆ GenerateRandomMtrrPair()

VOID GenerateRandomMtrrPair	(	IN UINT32	PhysicalAddressBits,
		IN MTRR_MEMORY_CACHE_TYPE	CacheType,
		OUT MTRR_VARIABLE_SETTING *MtrrPair	OPTIONAL,
		OUT MTRR_MEMORY_RANGE *MtrrMemoryRange	OPTIONAL
	)

Generate random MTRR BASE/MASK for a specified type.

Parameters

PhysicalAddressBits	Physical address bits.
CacheType	Cache type.
MtrrPair	Return the random MTRR.
MtrrMemoryRange	Return the random memory range.

Definition at line 514 of file Support.c.

◆ GenerateRandomNumbers()

VOID GenerateRandomNumbers	(	CHAR8 *	FilePath,
		UINTN	Count
	)

Generate Count random numbers in FilePath.

Parameters

FilePath	The file path to put the generated random numbers.
Count	Count of random numbers.

Definition at line 68 of file Support.c.

◆ GenerateValidAndConfigurableMtrrPairs()

VOID GenerateValidAndConfigurableMtrrPairs	(	IN UINT32	PhysicalAddressBits,
		IN OUT MTRR_MEMORY_RANGE *	RawMemoryRanges,
		IN UINT32	UcCount,
		IN UINT32	WtCount,
		IN UINT32	WbCount,
		IN UINT32	WpCount,
		IN UINT32	WcCount
	)

Generate random MTRRs.

Parameters

PhysicalAddressBits	Physical address bits.
RawMemoryRanges	Return the randomly generated MTRRs.
UcCount	Count of Uncacheable MTRRs.
WtCount	Count of Write Through MTRRs.
WbCount	Count of Write Back MTRRs.
WpCount	Count of Write Protected MTRRs.
WcCount	Count of Write Combine MTRRs.

Definition at line 606 of file Support.c.

◆ GetEffectiveMemoryRanges()

VOID GetEffectiveMemoryRanges	(	IN MTRR_MEMORY_CACHE_TYPE	DefaultType,
		IN UINT32	PhysicalAddressBits,
		IN MTRR_MEMORY_RANGE *	RawMemoryRanges,
		IN UINT32	RawMemoryRangeCount,
		OUT MTRR_MEMORY_RANGE *	MemoryRanges,
		OUT UINTN *	MemoryRangeCount
	)

Convert the MTRR BASE/MASK array to memory ranges.

Parameters

DefaultType	Default memory type.
PhysicalAddressBits	Physical address bits.
RawMemoryRanges	Raw memory ranges.
RawMemoryRangeCount	Count of raw memory ranges.
MemoryRanges	Memory ranges.
MemoryRangeCount	Count of memory ranges.

Definition at line 1009 of file Support.c.

◆ GetNextDifferentElementInSortedArray()

UINT32 GetNextDifferentElementInSortedArray	(	IN UINT32	Index,
		IN UINT64 *	Array,
		IN UINT32	Count
	)

Get the index of the element that does NOT equals to Array[Index].

Parameters

Index	Current element.
Array	Array to scan.
Count	Count of the array.

Returns: Next element that doesn't equal to current one.

Definition at line 739 of file Support.c.

◆ GetOverlapBitFlag()

UINT64 GetOverlapBitFlag	(	IN MTRR_MEMORY_RANGE *	RawMemoryRanges,
		IN UINT32	RawMemoryRangeCount,
		IN UINT64	Address
	)

Get the overlap bit flag.

Parameters

RawMemoryRanges	Raw memory ranges.
RawMemoryRangeCount	Count of raw memory ranges.
Address	The address to check.

Definition at line 805 of file Support.c.

◆ InitializeMtrrRegs()

UNIT_TEST_STATUS EFIAPI InitializeMtrrRegs ( IN MTRR_LIB_SYSTEM_PARAMETER * SystemParameter )

Initialize the MTRR registers.

Parameters

SystemParameter System parameter that controls the MTRR registers initialization.

Definition at line 358 of file Support.c.

◆ InitializeSystem()

UNIT_TEST_STATUS EFIAPI InitializeSystem ( IN UNIT_TEST_CONTEXT Context )

Initialize the MTRR registers.

Parameters

Context System parameter that controls the MTRR registers initialization.

Definition at line 418 of file Support.c.

◆ IsEndpointInRanges()

BOOLEAN IsEndpointInRanges	(	IN UINT64	Endpoint,
		IN MTRR_MEMORY_RANGE *	Ranges,
		IN UINTN	RangeCount
	)

Return TRUE when the Endpoint is in any of the Ranges.

Parameters

Endpoint	The endpoint to check.
Ranges	The memory ranges.
RangeCount	Count of memory ranges.

Return values

TRUE	Endpoint is in one of the range.
FALSE	Endpoint is not in any of the ranges.

Definition at line 867 of file Support.c.

◆ Rand()

UINTN Rand ( VOID )

Return a random number between 0 and RAND_MAX.

If mRandomInput is TRUE, the routine directly calls rand(). Otherwise, the routine returns the pre-generated numbers.

Returns: a number between 0 and RAND_MAX.

Definition at line 39 of file Support.c.

◆ Random32()

UINT32 Random32	(	UINT32	Start,
		UINT32	Limit
	)

Return a 32bit random number.

Parameters

Start	Start of the random number range.
Limit	Limit of the random number range.

Returns: 32bit random number

Definition at line 481 of file Support.c.

◆ Random64()

UINT64 Random64	(	UINT64	Start,
		UINT64	Limit
	)

Return a 64bit random number.

Parameters

Start	Start of the random number range.
Limit	Limit of the random number range.

Returns: 64bit random number

Definition at line 497 of file Support.c.

◆ RangesOverlap()

BOOLEAN RangesOverlap	(	IN MTRR_MEMORY_RANGE *	Range,
		IN MTRR_MEMORY_RANGE *	Ranges,
		IN UINTN	Count
	)

Check whether the Range overlaps with any one in Ranges.

Parameters

Range	The memory range to check.
Ranges	The memory ranges.
Count	Count of memory ranges.

Returns: TRUE when overlap exists.

Definition at line 572 of file Support.c.

◆ RemoveDuplicatesInSortedArray()

VOID RemoveDuplicatesInSortedArray	(	IN OUT UINT64 *	Array,
		IN OUT UINT32 *	Count
	)

Remove the duplicates from the array.

Parameters

Array	The array to operate on.
Count	Count of the array.

Definition at line 762 of file Support.c.

◆ UnitTestMtrrLibAsmCpuid()

UINT32 EFIAPI UnitTestMtrrLibAsmCpuid	(	IN UINT32	Index,
		OUT UINT32 *Eax	OPTIONAL,
		OUT UINT32 *Ebx	OPTIONAL,
		OUT UINT32 *Ecx	OPTIONAL,
		OUT UINT32 *Edx	OPTIONAL
	)

Retrieves CPUID information.

Executes the CPUID instruction with EAX set to the value specified by Index. This function always returns Index. If Eax is not NULL, then the value of EAX after CPUID is returned in Eax. If Ebx is not NULL, then the value of EBX after CPUID is returned in Ebx. If Ecx is not NULL, then the value of ECX after CPUID is returned in Ecx. If Edx is not NULL, then the value of EDX after CPUID is returned in Edx. This function is only available on IA-32 and x64.

Parameters

Index	The 32-bit value to load into EAX prior to invoking the CPUID instruction.
Eax	The pointer to the 32-bit EAX value returned by the CPUID instruction. This is an optional parameter that may be NULL.
Ebx	The pointer to the 32-bit EBX value returned by the CPUID instruction. This is an optional parameter that may be NULL.
Ecx	The pointer to the 32-bit ECX value returned by the CPUID instruction. This is an optional parameter that may be NULL.
Edx	The pointer to the 32-bit EDX value returned by the CPUID instruction. This is an optional parameter that may be NULL.

Returns: Index.

Definition at line 205 of file Support.c.

◆ UnitTestMtrrLibAsmCpuidEx()

UINT32 EFIAPI UnitTestMtrrLibAsmCpuidEx	(	IN UINT32	Index,
		IN UINT32	SubIndex,
		OUT UINT32 *Eax	OPTIONAL,
		OUT UINT32 *Ebx	OPTIONAL,
		OUT UINT32 *Ecx	OPTIONAL,
		OUT UINT32 *Edx	OPTIONAL
	)

Retrieves CPUID information using an extended leaf identifier.

Executes the CPUID instruction with EAX set to the value specified by Index and ECX set to the value specified by SubIndex. This function always returns Index. This function is only available on IA-32 and x64.

If Eax is not NULL, then the value of EAX after CPUID is returned in Eax. If Ebx is not NULL, then the value of EBX after CPUID is returned in Ebx. If Ecx is not NULL, then the value of ECX after CPUID is returned in Ecx. If Edx is not NULL, then the value of EDX after CPUID is returned in Edx.

Parameters

Index	The 32-bit value to load into EAX prior to invoking the CPUID instruction.
SubIndex	The 32-bit value to load into ECX prior to invoking the CPUID instruction.
Eax	The pointer to the 32-bit EAX value returned by the CPUID instruction. This is an optional parameter that may be NULL.
Ebx	The pointer to the 32-bit EBX value returned by the CPUID instruction. This is an optional parameter that may be NULL.
Ecx	The pointer to the 32-bit ECX value returned by the CPUID instruction. This is an optional parameter that may be NULL.
Edx	The pointer to the 32-bit EDX value returned by the CPUID instruction. This is an optional parameter that may be NULL.

Returns: Index.

Definition at line 124 of file Support.c.

◆ UnitTestMtrrLibAsmReadMsr64()

UINT64 EFIAPI UnitTestMtrrLibAsmReadMsr64 ( IN UINT32 MsrIndex )

Returns a 64-bit Machine Specific Register(MSR).

Reads and returns the 64-bit MSR specified by Index. No parameter checking is performed on Index, and some Index values may cause CPU exceptions. The caller must either guarantee that Index is valid, or the caller must set up exception handlers to catch the exceptions. This function is only available on IA-32 and x64.

Parameters

MsrIndex The 32-bit MSR index to read.

Returns: The value of the MSR identified by MsrIndex.

Definition at line 232 of file Support.c.

◆ UnitTestMtrrLibAsmWriteMsr64()

UINT64 EFIAPI UnitTestMtrrLibAsmWriteMsr64	(	IN UINT32	MsrIndex,
		IN UINT64	Value
	)

Writes a 64-bit value to a Machine Specific Register(MSR), and returns the value.

Writes the 64-bit value specified by Value to the MSR specified by Index. The 64-bit value written to the MSR is returned. No parameter checking is performed on Index or Value, and some of these may cause CPU exceptions. The caller must either guarantee that Index and Value are valid, or the caller must establish proper exception handlers. This function is only available on IA-32 and x64.

Parameters

MsrIndex	The 32-bit MSR index to write.
Value	The 64-bit value to write to the MSR.

Returns: Value

Definition at line 298 of file Support.c.

Variable Documentation

◆ mContentTemplate

CHAR8 mContentTemplate[]

Initial value:

= {
  "/** @file\n"
  "  Pre-generated random number used by MtrrLib test.\n"
  "\n"
  "  Copyright (c) 2020, Intel Corporation. All rights reserved.<BR>\n"
  "  SPDX-License-Identifier: BSD-2-Clause-Patent\n"
  "**/\n"
  "UINTN mNumberCount = %d;\n"
  "UINTN mNumbers[] = {"
}

Definition at line 50 of file Support.c.

◆ mCpuidExtendedFeatureFlagsEcx

CPUID_STRUCTURED_EXTENDED_FEATURE_FLAGS_ECX mCpuidExtendedFeatureFlagsEcx

Definition at line 22 of file Support.c.

◆ mCpuidVersionInfoEdx

CPUID_VERSION_INFO_EDX mCpuidVersionInfoEdx

Definition at line 21 of file Support.c.

◆ mCpuidVirPhyAddressSizeEax

CPUID_VIR_PHY_ADDRESS_SIZE_EAX mCpuidVirPhyAddressSizeEax

Definition at line 23 of file Support.c.

◆ mDefTypeMsr

MSR_IA32_MTRR_DEF_TYPE_REGISTER mDefTypeMsr

Definition at line 18 of file Support.c.

◆ mFixedMtrrsValue

UINT64 mFixedMtrrsValue[MTRR_NUMBER_OF_FIXED_MTRR]

Definition at line 15 of file Support.c.

◆ mMemoryCacheTypes

MTRR_MEMORY_CACHE_TYPE mMemoryCacheTypes[]

Initial value:

= {
  CacheUncacheable, CacheWriteCombining, CacheWriteThrough, CacheWriteProtected, CacheWriteBack
}

Definition at line 11 of file Support.c.

◆ mMtrrCapMsr

MSR_IA32_MTRRCAP_REGISTER mMtrrCapMsr

Definition at line 19 of file Support.c.

◆ mNumberCount

UINTN mNumberCount

extern

Definition at line 7 of file RandomNumber.c.

◆ mNumberIndex

UINTN mNumberIndex = 0

Definition at line 26 of file Support.c.

◆ mNumbers

UINTN mNumbers[]

extern

Definition at line 8 of file RandomNumber.c.

◆ mRandomInput

BOOLEAN mRandomInput

Definition at line 25 of file Support.c.

◆ mTmeActivateMsr

MSR_IA32_TME_ACTIVATE_REGISTER mTmeActivateMsr

Definition at line 20 of file Support.c.

◆ mVariableMtrrsPhysBase

MSR_IA32_MTRR_PHYSBASE_REGISTER mVariableMtrrsPhysBase[MTRR_NUMBER_OF_VARIABLE_MTRR]

Definition at line 16 of file Support.c.

◆ mVariableMtrrsPhysMask

MSR_IA32_MTRR_PHYSMASK_REGISTER mVariableMtrrsPhysMask[MTRR_NUMBER_OF_VARIABLE_MTRR]

Definition at line 17 of file Support.c.

Functions

Variables

Detailed Description

Function Documentation

◆ AddressInRange()

◆ CheckOverlapBitFlagsRelation()

◆ CollectEndpoints()

◆ CollectTestResult()

◆ CompactAndExtendEffectiveMtrrMemoryRanges()

◆ CompareFuncUint64()

◆ DetermineMemoryCacheType()

◆ GenerateRandomCacheType()

◆ GenerateRandomMtrrPair()

◆ GenerateRandomNumbers()

◆ GenerateValidAndConfigurableMtrrPairs()

◆ GetEffectiveMemoryRanges()

◆ GetNextDifferentElementInSortedArray()

◆ GetOverlapBitFlag()

◆ InitializeMtrrRegs()

◆ InitializeSystem()

◆ IsEndpointInRanges()

◆ Rand()

◆ Random32()

◆ Random64()

◆ RangesOverlap()

◆ RemoveDuplicatesInSortedArray()

◆ UnitTestMtrrLibAsmCpuid()

◆ UnitTestMtrrLibAsmCpuidEx()

◆ UnitTestMtrrLibAsmReadMsr64()

◆ UnitTestMtrrLibAsmWriteMsr64()

Variable Documentation

◆ mContentTemplate

◆ mCpuidExtendedFeatureFlagsEcx

◆ mCpuidVersionInfoEdx

◆ mCpuidVirPhyAddressSizeEax

◆ mDefTypeMsr

◆ mFixedMtrrsValue

◆ mMemoryCacheTypes

◆ mMtrrCapMsr

◆ mNumberCount

◆ mNumberIndex

◆ mNumbers

◆ mRandomInput

◆ mTmeActivateMsr

◆ mVariableMtrrsPhysBase

◆ mVariableMtrrsPhysMask