Removed cross references from PciCf8Lib and PciExpressLib class to PciLib class.

[mirror_edk2.git] / MdePkg / Include / Library / PeCoffLib.h

diff --git a/MdePkg/Include/Library/PeCoffLib.h b/MdePkg/Include/Library/PeCoffLib.h
index df588b704da54399ecf6bd06f4c8ec2cd724b3cf..920004aebcdf7ee131b11775d0f233068a942902 100644 (file)
--- a/MdePkg/Include/Library/PeCoffLib.h
+++ b/MdePkg/Include/Library/PeCoffLib.h
@@ -1,5 +1,5 @@
 /** @file\r
-  Memory Only PE COFF loader\r
+  Memory Only PE COFF loader. \r
 \r
   Copyright (c) 2006, Intel Corporation                                                         \r
   All rights reserved. This program and the accompanying materials                          \r
@@ -157,4 +157,53 @@ PeCoffLoaderLoadImage (
   )\r
 ;\r
 \r
+\r
+/**\r
+  ImageRead function that operates on a memory buffer whos base is passed into\r
+  FileHandle. \r
+\r
+  @param  FileHandle        Ponter to baes of the input stream\r
+  @param  FileOffset        Offset to the start of the buffer\r
+  @param  ReadSize          Number of bytes to copy into the buffer\r
+  @param  Buffer            Location to place results of read\r
+\r
+  @retval RETURN_SUCCESS    Data is read from FileOffset from the Handle into \r
+                            the buffer.\r
+**/\r
+RETURN_STATUS\r
+EFIAPI\r
+PeCoffLoaderImageReadFromMemory (\r
+  IN     VOID    *FileHandle,\r
+  IN     UINTN   FileOffset,\r
+  IN OUT UINTN   *ReadSize,\r
+  OUT    VOID    *Buffer\r
+  )\r
+;\r
+\r
+\r
+/**\r
+  Reapply fixups on a fixed up PE32/PE32+ image to allow virutal calling at EFI\r
+  runtime. \r
+  \r
+  PE_COFF_LOADER_IMAGE_CONTEXT.FixupData stores information needed to reapply\r
+  the fixups with a virtual mapping.\r
+\r
+\r
+  @param  ImageBase          Base address of relocated image\r
+  @param  VirtImageBase      Virtual mapping for ImageBase\r
+  @param  ImageSize          Size of the image to relocate\r
+  @param  RelocationData     Location to place results of read\r
+  \r
+**/\r
+VOID\r
+EFIAPI\r
+PeCoffLoaderRelocateImageForRuntime (\r
+  IN  PHYSICAL_ADDRESS        ImageBase,\r
+  IN  PHYSICAL_ADDRESS        VirtImageBase,\r
+  IN  UINTN                   ImageSize,\r
+  IN  VOID                    *RelocationData\r
+  )\r
+;\r
+\r
+\r
 #endif\r