+/**\r
+ Initialize memory profile.\r
+\r
+ @param HobStart The start address of the HOB.\r
+\r
+**/\r
+VOID\r
+MemoryProfileInit (\r
+ IN VOID *HobStart\r
+ );\r
+\r
+/**\r
+ Install memory profile protocol.\r
+\r
+**/\r
+VOID\r
+MemoryProfileInstallProtocol (\r
+ VOID\r
+ );\r
+\r
+/**\r
+ Register image to memory profile.\r
+\r
+ @param DriverEntry Image info.\r
+ @param FileType Image file type.\r
+\r
+ @return EFI_SUCCESS Register successfully.\r
+ @return EFI_UNSUPPORTED Memory profile unsupported,\r
+ or memory profile for the image is not required.\r
+ @return EFI_OUT_OF_RESOURCES No enough resource for this register.\r
+\r
+**/\r
+EFI_STATUS\r
+RegisterMemoryProfileImage (\r
+ IN LOADED_IMAGE_PRIVATE_DATA *DriverEntry,\r
+ IN EFI_FV_FILETYPE FileType\r
+ );\r
+\r
+/**\r
+ Unregister image from memory profile.\r
+\r
+ @param DriverEntry Image info.\r
+\r
+ @return EFI_SUCCESS Unregister successfully.\r
+ @return EFI_UNSUPPORTED Memory profile unsupported,\r
+ or memory profile for the image is not required.\r
+ @return EFI_NOT_FOUND The image is not found.\r
+\r
+**/\r
+EFI_STATUS\r
+UnregisterMemoryProfileImage (\r
+ IN LOADED_IMAGE_PRIVATE_DATA *DriverEntry\r
+ );\r
+\r
+/**\r
+ Update memory profile information.\r
+\r
+ @param CallerAddress Address of caller who call Allocate or Free.\r
+ @param Action This Allocate or Free action.\r
+ @param MemoryType Memory type.\r
+ EfiMaxMemoryType means the MemoryType is unknown.\r
+ @param Size Buffer size.\r
+ @param Buffer Buffer address.\r
+ @param ActionString String for memory profile action.\r
+ Only needed for user defined allocate action.\r
+\r
+ @return EFI_SUCCESS Memory profile is updated.\r
+ @return EFI_UNSUPPORTED Memory profile is unsupported,\r
+ or memory profile for the image is not required,\r
+ or memory profile for the memory type is not required.\r
+ @return EFI_ACCESS_DENIED It is during memory profile data getting.\r
+ @return EFI_ABORTED Memory profile recording is not enabled.\r
+ @return EFI_OUT_OF_RESOURCES No enough resource to update memory profile for allocate action.\r
+ @return EFI_NOT_FOUND No matched allocate info found for free action.\r
+\r
+**/\r
+EFI_STATUS\r
+EFIAPI\r
+CoreUpdateProfile (\r
+ IN EFI_PHYSICAL_ADDRESS CallerAddress,\r
+ IN MEMORY_PROFILE_ACTION Action,\r
+ IN EFI_MEMORY_TYPE MemoryType,\r
+ IN UINTN Size, // Valid for AllocatePages/FreePages/AllocatePool\r
+ IN VOID *Buffer,\r
+ IN CHAR8 *ActionString OPTIONAL\r
+ );\r
+\r
+/**\r
+ Internal function. Converts a memory range to use new attributes.\r
+\r
+ @param Start The first address of the range Must be page\r
+ aligned\r
+ @param NumberOfPages The number of pages to convert\r
+ @param NewAttributes The new attributes value for the range.\r
+\r
+**/\r
+VOID\r
+CoreUpdateMemoryAttributes (\r
+ IN EFI_PHYSICAL_ADDRESS Start,\r
+ IN UINT64 NumberOfPages,\r
+ IN UINT64 NewAttributes\r
+ );\r
+\r
+/**\r
+ Initialize PropertiesTable support.\r
+**/\r
+VOID\r
+EFIAPI\r
+CoreInitializePropertiesTable (\r
+ VOID\r
+ );\r
+\r
+/**\r
+ Initialize MemoryAttrubutesTable support.\r
+**/\r
+VOID\r
+EFIAPI\r
+CoreInitializeMemoryAttributesTable (\r
+ VOID\r
+ );\r
+\r
+/**\r
+ Initialize Memory Protection support.\r
+**/\r
+VOID\r
+EFIAPI\r
+CoreInitializeMemoryProtection (\r
+ VOID\r
+ );\r
+\r
+/**\r
+ Install MemoryAttributesTable on memory allocation.\r
+\r
+ @param[in] MemoryType EFI memory type.\r
+**/\r
+VOID\r
+InstallMemoryAttributesTableOnMemoryAllocation (\r
+ IN EFI_MEMORY_TYPE MemoryType\r
+ );\r
+\r
+/**\r
+ Insert image record.\r
+\r
+ @param RuntimeImage Runtime image information\r
+**/\r
+VOID\r
+InsertImageRecord (\r
+ IN EFI_RUNTIME_IMAGE_ENTRY *RuntimeImage\r
+ );\r
+\r
+/**\r
+ Remove Image record.\r
+\r
+ @param RuntimeImage Runtime image information\r
+**/\r
+VOID\r
+RemoveImageRecord (\r
+ IN EFI_RUNTIME_IMAGE_ENTRY *RuntimeImage\r
+ );\r
+\r
+/**\r
+ Protect UEFI image.\r
+\r
+ @param[in] LoadedImage The loaded image protocol\r
+ @param[in] LoadedImageDevicePath The loaded image device path protocol\r
+**/\r
+VOID\r
+ProtectUefiImage (\r
+ IN EFI_LOADED_IMAGE_PROTOCOL *LoadedImage,\r
+ IN EFI_DEVICE_PATH_PROTOCOL *LoadedImageDevicePath\r
+ );\r
+\r
+/**\r
+ Unprotect UEFI image.\r
+\r
+ @param[in] LoadedImage The loaded image protocol\r
+ @param[in] LoadedImageDevicePath The loaded image device path protocol\r
+**/\r
+VOID\r
+UnprotectUefiImage (\r
+ IN EFI_LOADED_IMAGE_PROTOCOL *LoadedImage,\r
+ IN EFI_DEVICE_PATH_PROTOCOL *LoadedImageDevicePath\r
+ );\r
+\r
+/**\r
+ ExitBootServices Callback function for memory protection.\r
+**/\r
+VOID\r
+MemoryProtectionExitBootServicesCallback (\r
+ VOID\r
+ );\r
+\r
+/**\r
+ Manage memory permission attributes on a memory range, according to the\r
+ configured DXE memory protection policy.\r
+\r
+ @param OldType The old memory type of the range\r
+ @param NewType The new memory type of the range\r
+ @param Memory The base address of the range\r
+ @param Length The size of the range (in bytes)\r
+\r
+ @return EFI_SUCCESS If the the CPU arch protocol is not installed yet\r
+ @return EFI_SUCCESS If no DXE memory protection policy has been configured\r
+ @return EFI_SUCCESS If OldType and NewType use the same permission attributes\r
+ @return other Return value of gCpu->SetMemoryAttributes()\r
+\r
+**/\r
+EFI_STATUS\r
+EFIAPI\r
+ApplyMemoryProtectionPolicy (\r
+ IN EFI_MEMORY_TYPE OldType,\r
+ IN EFI_MEMORY_TYPE NewType,\r
+ IN EFI_PHYSICAL_ADDRESS Memory,\r
+ IN UINT64 Length\r
+ );\r
+\r
+/**\r
+ Merge continous memory map entries whose have same attributes.\r
+\r
+ @param MemoryMap A pointer to the buffer in which firmware places\r
+ the current memory map.\r
+ @param MemoryMapSize A pointer to the size, in bytes, of the\r
+ MemoryMap buffer. On input, this is the size of\r
+ the current memory map. On output,\r
+ it is the size of new memory map after merge.\r
+ @param DescriptorSize Size, in bytes, of an individual EFI_MEMORY_DESCRIPTOR.\r
+**/\r
+VOID\r
+MergeMemoryMap (\r
+ IN OUT EFI_MEMORY_DESCRIPTOR *MemoryMap,\r
+ IN OUT UINTN *MemoryMapSize,\r
+ IN UINTN DescriptorSize\r
+ );\r
+\r