1 files changed, 47 insertions, 15 deletions
diff --git a/MdeModulePkg/Include/Protocol/LoadPe32Image.h b/MdeModulePkg/Include/Protocol/LoadPe32Image.h
index 155604d5df..8cf58ecdf4 100644
--- a/MdeModulePkg/Include/Protocol/LoadPe32Image.h
+++ b/MdeModulePkg/Include/Protocol/LoadPe32Image.h
@@ -1,18 +1,5 @@
-/*++
+/** @file
 
-Copyright (c) 2006, Intel Corporation
-All rights reserved. This program and the accompanying materials
-are licensed and made available under the terms and conditions of the BSD License
-which accompanies this distribution.  The full text of the license may be found at
-http://opensource.org/licenses/bsd-license.php
-
-THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
-WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
-
-Module Name:
-  LoadPe32Image.h
-
-Abstract:
   Load File protocol.
 
   Load file protocol exists to supports the addition of new boot devices,
@@ -21,7 +8,16 @@ Abstract:
 
   UEFI 2.0 can boot from any device that produces a LoadFile protocol.
 
---*/
+Copyright (c) 2006 - 2008, Intel Corporation
+All rights reserved. This program and the accompanying materials
+are licensed and made available under the terms and conditions of the BSD License
+which accompanies this distribution.  The full text of the license may be found at
+http://opensource.org/licenses/bsd-license.php
+
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+
+**/
 
 #ifndef __LOAD_PE32_IMAGE_H__
 #define __LOAD_PE32_IMAGE_H__
@@ -35,6 +31,30 @@ Abstract:
 
 typedef struct _EFI_PE32_IMAGE_PROTOCOL   EFI_PE32_IMAGE_PROTOCOL;
 
+/**
+
+  Loads an EFI image into memory and returns a handle to the image with extended parameters.
+
+  @param  This                Calling context
+  @param  ParentImageHandle   The caller's image handle.
+  @param  FilePath            The specific file path from which the image is loaded.
+  @param  SourceBuffer        If not NULL, a pointer to the memory location containing a copy of
+                              the image to be loaded.
+  @param  SourceSize          The size in bytes of SourceBuffer.
+  @param  DstBuffer           The buffer to store the image.
+  @param  NumberOfPages       For input, specifies the space size of the image by caller if not NULL.
+                              For output, specifies the actual space size needed.
+  @param  ImageHandle         Image handle for output.
+  @param  EntryPoint          Image entry point for output.
+  @param  Attribute           The bit mask of attributes to set for the load PE image.
+
+  @retval EFI_SUCCESS           The image was loaded into memory.
+  @retval EFI_NOT_FOUND         The FilePath was not found.
+  @retval EFI_INVALID_PARAMETER One of the parameters has an invalid value.
+  @retval EFI_UNSUPPORTED       The image type is not supported, or the device path cannot be
+                                parsed to locate the proper protocol for loading the file.
+  @retval EFI_OUT_OF_RESOURCES  Image was not loaded due to insufficient resources.
+**/
 typedef
 EFI_STATUS
 (EFIAPI *LOAD_PE_IMAGE) (
@@ -50,6 +70,18 @@ EFI_STATUS
   IN  UINT32                           Attribute
   );
 
+/**
+
+  Unload the specified image.
+
+  @param  This             Indicates the calling context.
+  @param  ImageHandle      The specified image handle.
+
+  @retval EFI_INVALID_PARAMETER Image handle is NULL.
+  @retval EFI_UNSUPPORTED       Attempt to unload an unsupported image.
+  @retval EFI_SUCCESS           Image successfully unloaded.
+
+--*/
 typedef
 EFI_STATUS
 (EFIAPI *UNLOAD_PE_IMAGE) (