EdkCompatibilityPkg/Foundation/Efi/Protocol/LoadedImage/LoadedImage.h

   1 /*++
   2
   3 Copyright (c) 2004, Intel Corporation. All rights reserved.<BR>
   4 This program and the accompanying materials
   5 are licensed and made available under the terms and conditions of the BSD License
   6 which accompanies this distribution.  The full text of the license may be found at
   7 http://opensource.org/licenses/bsd-license.php
   8
   9 THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
  10 WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
  11
  12 Module Name:
  13
  14  LoadedImage.h
  15
  16 Abstract:
  17
  18   EFI 1.0 Loaded image protocol definition.
  19
  20   Every EFI driver and application is passed an image handle when it is loaded.
  21   This image handle will contain a Loaded Image Protocol.
  22
  23 --*/
  24
  25 #ifndef _LOADED_IMAGE_H_
  26 #define _LOADED_IMAGE_H_
  27
  28 #define EFI_LOADED_IMAGE_PROTOCOL_GUID \
  29   { \
  30     0x5B1B31A1, 0x9562, 0x11d2, {0x8E, 0x3F, 0x00, 0xA0, 0xC9, 0x69, 0x72, 0x3B} \
  31   }
  32
  33 //
  34 // EFI_SYSTEM_TABLE & EFI_IMAGE_UNLOAD are defined in EfiApi.h
  35 //
  36 #define EFI_LOADED_IMAGE_INFORMATION_REVISION 0x1000
  37
  38 typedef struct {
  39   UINT32                    Revision;
  40   EFI_HANDLE                ParentHandle;
  41   EFI_SYSTEM_TABLE          *SystemTable;
  42
  43   //
  44   // Source location of image
  45   //
  46   EFI_HANDLE                DeviceHandle;
  47   EFI_DEVICE_PATH_PROTOCOL  *FilePath;
  48   VOID                      *Reserved;
  49
  50   //
  51   // Images load options
  52   //
  53   UINT32                    LoadOptionsSize;
  54   VOID                      *LoadOptions;
  55
  56   //
  57   // Location of where image was loaded
  58   //
  59   VOID                      *ImageBase;
  60   UINT64                    ImageSize;
  61   EFI_MEMORY_TYPE           ImageCodeType;
  62   EFI_MEMORY_TYPE           ImageDataType;
  63
  64   //
  65   // If the driver image supports a dynamic unload request
  66   //
  67   EFI_IMAGE_UNLOAD          Unload;
  68
  69 } EFI_LOADED_IMAGE_PROTOCOL;
  70
  71 extern EFI_GUID gEfiLoadedImageProtocolGuid;
  72
  73 #endif