MdePkg/Include/Guid/DebugImageInfoTable.h

   1 /** @file
   2   GUID and related data structures used with the Debug Image Info Table.
   3
   4   Copyright (c) 2006, Intel Corporation
   5   All rights reserved. This program and the accompanying materials
   6   are licensed and made available under the terms and conditions of the BSD License
   7   which accompanies this distribution.  The full text of the license may be found at
   8   http://opensource.org/licenses/bsd-license.php
   9
  10   THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
  11   WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
  12
  13   Module Name:  DebugImageInfoTable.h
  14
  15   @par Revision Reference:
  16   GUID defined in UEFI 2.0 spec.
  17
  18 **/
  19
  20 #ifndef __DEBUG_IMAGE_INFO_GUID_H__
  21 #define __DEBUG_IMAGE_INFO_GUID_H__
  22
  23 #define EFI_DEBUG_IMAGE_INFO_TABLE_GUID \
  24   { \
  25     0x49152e77, 0x1ada, 0x4764, {0xb7, 0xa2, 0x7a, 0xfe, 0xfe, 0xd9, 0x5e, 0x8b } \
  26   }
  27
  28 extern EFI_GUID gEfiDebugImageInfoTableGuid;
  29
  30 #define EFI_DEBUG_IMAGE_INFO_UPDATE_IN_PROGRESS 0x01
  31 #define EFI_DEBUG_IMAGE_INFO_TABLE_MODIFIED     0x02
  32 #define EFI_DEBUG_IMAGE_INFO_INITIAL_SIZE       (EFI_PAGE_SIZE / sizeof (UINTN))
  33 #define EFI_DEBUG_IMAGE_INFO_TYPE_NORMAL        0x01
  34
  35 typedef struct {
  36   UINT64                Signature;
  37   EFI_PHYSICAL_ADDRESS  EfiSystemTableBase;
  38   UINT32                Crc32;
  39 } EFI_SYSTEM_TABLE_POINTER;
  40
  41 typedef struct {
  42   UINT32                     ImageInfoType;
  43   EFI_LOADED_IMAGE_PROTOCOL  *LoadedImageProtocolInstance;
  44   EFI_HANDLE                 ImageHandle;
  45 } EFI_DEBUG_IMAGE_INFO_NORMAL;
  46
  47 typedef union {
  48   UINTN                       *ImageInfoType;
  49   EFI_DEBUG_IMAGE_INFO_NORMAL *NormalImage;
  50 } EFI_DEBUG_IMAGE_INFO;
  51
  52 typedef struct {
  53   volatile UINT32       UpdateStatus;
  54   UINT32                TableSize;
  55   EFI_DEBUG_IMAGE_INFO  *EfiDebugImageInfoTable;
  56 } EFI_DEBUG_IMAGE_INFO_TABLE_HEADER;
  57
  58 #endif