MdeModulePkg DxeCore/PiSmmCore: Add UEFI memory and SMRAM profile support.
Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Jiewen Yao <jiewen.yao@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16335 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
Star Zeng
lzeng14
@@ -69,6 +69,8 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
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#include <Guid/IdleLoopEvent.h>
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#include <Guid/VectorHandoffTable.h>
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#include <Ppi/VectorHandoffInfo.h>
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#include <Guid/ZeroGuid.h>
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#include <Guid/MemoryProfile.h>
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#include <Library/DxeCoreEntryPoint.h>
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#include <Library/DebugLib.h>
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@@ -191,6 +193,56 @@ typedef struct {
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EFI_HANDLE DeviceHandle;
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} EFI_GCD_MAP_ENTRY;
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#define LOADED_IMAGE_PRIVATE_DATA_SIGNATURE SIGNATURE_32('l','d','r','i')
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typedef struct {
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UINTN Signature;
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/// Image handle
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EFI_HANDLE Handle;
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/// Image type
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UINTN Type;
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/// If entrypoint has been called
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BOOLEAN Started;
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/// The image's entry point
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EFI_IMAGE_ENTRY_POINT EntryPoint;
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/// loaded image protocol
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EFI_LOADED_IMAGE_PROTOCOL Info;
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/// Location in memory
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EFI_PHYSICAL_ADDRESS ImageBasePage;
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/// Number of pages
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UINTN NumberOfPages;
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/// Original fixup data
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CHAR8 *FixupData;
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/// Tpl of started image
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EFI_TPL Tpl;
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/// Status returned by started image
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EFI_STATUS Status;
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/// Size of ExitData from started image
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UINTN ExitDataSize;
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/// Pointer to exit data from started image
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VOID *ExitData;
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/// Pointer to pool allocation for context save/retore
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VOID *JumpBuffer;
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/// Pointer to buffer for context save/retore
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BASE_LIBRARY_JUMP_BUFFER *JumpContext;
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/// Machine type from PE image
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UINT16 Machine;
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/// EBC Protocol pointer
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EFI_EBC_PROTOCOL *Ebc;
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/// Runtime image list
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EFI_RUNTIME_IMAGE_ENTRY *RuntimeData;
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/// Pointer to Loaded Image Device Path Protocl
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EFI_DEVICE_PATH_PROTOCOL *LoadedImageDevicePath;
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/// PeCoffLoader ImageContext
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PE_COFF_LOADER_IMAGE_CONTEXT ImageContext;
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/// Status returned by LoadImage() service.
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EFI_STATUS LoadImageStatus;
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} LOADED_IMAGE_PRIVATE_DATA;
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#define LOADED_IMAGE_PRIVATE_DATA_FROM_THIS(a) \
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CR(a, LOADED_IMAGE_PRIVATE_DATA, Info, LOADED_IMAGE_PRIVATE_DATA_SIGNATURE)
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//
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// DXE Core Global Variables
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//
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@@ -1192,7 +1244,32 @@ CoreAllocatePages (
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IN OUT EFI_PHYSICAL_ADDRESS *Memory
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);
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/**
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Allocates pages from the memory map.
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@param Type The type of allocation to perform
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@param MemoryType The type of memory to turn the allocated pages
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into
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@param NumberOfPages The number of pages to allocate
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@param Memory A pointer to receive the base allocated memory
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address
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@return Status. On success, Memory is filled in with the base address allocated
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@retval EFI_INVALID_PARAMETER Parameters violate checking rules defined in
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spec.
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@retval EFI_NOT_FOUND Could not allocate pages match the requirement.
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@retval EFI_OUT_OF_RESOURCES No enough pages to allocate.
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@retval EFI_SUCCESS Pages successfully allocated.
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**/
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EFI_STATUS
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EFIAPI
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CoreInternalAllocatePages (
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IN EFI_ALLOCATE_TYPE Type,
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IN EFI_MEMORY_TYPE MemoryType,
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IN UINTN NumberOfPages,
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IN OUT EFI_PHYSICAL_ADDRESS *Memory
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);
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/**
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Frees previous allocated pages.
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@@ -1212,7 +1289,23 @@ CoreFreePages (
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IN UINTN NumberOfPages
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);
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/**
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Frees previous allocated pages.
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@param Memory Base address of memory being freed
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@param NumberOfPages The number of pages to free
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@retval EFI_NOT_FOUND Could not find the entry that covers the range
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@retval EFI_INVALID_PARAMETER Address not aligned
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@return EFI_SUCCESS -Pages successfully freed.
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**/
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EFI_STATUS
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EFIAPI
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CoreInternalFreePages (
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IN EFI_PHYSICAL_ADDRESS Memory,
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IN UINTN NumberOfPages
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);
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/**
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This function returns a copy of the current memory map. The map is an array of
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@@ -1277,7 +1370,26 @@ CoreAllocatePool (
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OUT VOID **Buffer
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);
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/**
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Allocate pool of a particular type.
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@param PoolType Type of pool to allocate
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@param Size The amount of pool to allocate
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@param Buffer The address to return a pointer to the allocated
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pool
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@retval EFI_INVALID_PARAMETER PoolType not valid or Buffer is NULL
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@retval EFI_OUT_OF_RESOURCES Size exceeds max pool size or allocation failed.
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@retval EFI_SUCCESS Pool successfully allocated.
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**/
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EFI_STATUS
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EFIAPI
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CoreInternalAllocatePool (
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IN EFI_MEMORY_TYPE PoolType,
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IN UINTN Size,
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OUT VOID **Buffer
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);
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/**
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Frees pool.
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@@ -1294,7 +1406,20 @@ CoreFreePool (
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IN VOID *Buffer
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);
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/**
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Frees pool.
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@param Buffer The allocated pool entry to free
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@retval EFI_INVALID_PARAMETER Buffer is not a valid value.
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@retval EFI_SUCCESS Pool successfully freed.
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**/
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EFI_STATUS
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EFIAPI
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CoreInternalFreePool (
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IN VOID *Buffer
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);
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/**
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Loads an EFI image into memory and returns a handle to the image.
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@@ -2619,4 +2744,76 @@ VerifyFvHeaderChecksum (
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IN EFI_FIRMWARE_VOLUME_HEADER *FvHeader
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);
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/**
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Initialize memory profile.
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@param HobStart The start address of the HOB.
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**/
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VOID
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MemoryProfileInit (
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IN VOID *HobStart
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);
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/**
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Install memory profile protocol.
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**/
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VOID
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MemoryProfileInstallProtocol (
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VOID
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);
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/**
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Register image to memory profile.
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@param DriverEntry Image info.
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@param FileType Image file type.
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@retval TRUE Register success.
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@retval FALSE Register fail.
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**/
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BOOLEAN
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RegisterMemoryProfileImage (
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IN LOADED_IMAGE_PRIVATE_DATA *DriverEntry,
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IN EFI_FV_FILETYPE FileType
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);
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/**
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Unregister image from memory profile.
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@param DriverEntry Image info.
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@retval TRUE Unregister success.
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@retval FALSE Unregister fail.
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**/
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BOOLEAN
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UnregisterMemoryProfileImage (
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IN LOADED_IMAGE_PRIVATE_DATA *DriverEntry
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);
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/**
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Update memory profile information.
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@param CallerAddress Address of caller who call Allocate or Free.
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@param Action This Allocate or Free action.
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@param MemoryType Memory type.
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@param Size Buffer size.
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@param Buffer Buffer address.
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@retval TRUE Profile udpate success.
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@retval FALSE Profile update fail.
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**/
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BOOLEAN
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CoreUpdateProfile (
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IN EFI_PHYSICAL_ADDRESS CallerAddress,
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IN MEMORY_PROFILE_ACTION Action,
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IN EFI_MEMORY_TYPE MemoryType, // Valid for AllocatePages/AllocatePool
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IN UINTN Size, // Valid for AllocatePages/FreePages/AllocatePool
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IN VOID *Buffer
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);
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#endif
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