+/**\r
+ Routine for loading file image.\r
+\r
+ @param PeiServices The PEI core services table.\r
+ @param FileHandle Pointer to the FFS file header of the image.\r
+ @param ImageAddressArg Pointer to PE/TE image.\r
+ @param ImageSizeArg Size of PE/TE image.\r
+ @param EntryPoint Pointer to entry point of specified image file for output.\r
+ @param AuthenticationState - Pointer to attestation authentication state of image.\r
+\r
+ @retval EFI_SUCCESS - Image is successfully loaded.\r
+ @retval EFI_NOT_FOUND - Fail to locate necessary PPI\r
+ @retval Others - Fail to load file.\r
+\r
+**/\r