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   @par Revision Reference:
  14   GUID defined in UEFI 2.0 spec.
  15
  16 **/
  17
  18 #ifndef __DEBUG_IMAGE_INFO_GUID_H__
  19 #define __DEBUG_IMAGE_INFO_GUID_H__
  20
  21 #include <Protocol/LoadedImage.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 #define EFI_DEBUG_IMAGE_INFO_UPDATE_IN_PROGRESS 0x01
  29 #define EFI_DEBUG_IMAGE_INFO_TABLE_MODIFIED     0x02
  30 #define EFI_DEBUG_IMAGE_INFO_INITIAL_SIZE       (EFI_PAGE_SIZE / sizeof (UINTN))
  31 #define EFI_DEBUG_IMAGE_INFO_TYPE_NORMAL        0x01
  32
  33 typedef struct {
  34   UINT64                Signature;
  35   EFI_PHYSICAL_ADDRESS  EfiSystemTableBase;
  36   UINT32                Crc32;
  37 } EFI_SYSTEM_TABLE_POINTER;
  38
  39 typedef struct {
  40   UINT32                     ImageInfoType;
  41   EFI_LOADED_IMAGE_PROTOCOL  *LoadedImageProtocolInstance;
  42   EFI_HANDLE                 ImageHandle;
  43 } EFI_DEBUG_IMAGE_INFO_NORMAL;
  44
  45 typedef union {
  46   UINT32                      *ImageInfoType;
  47   EFI_DEBUG_IMAGE_INFO_NORMAL *NormalImage;
  48 } EFI_DEBUG_IMAGE_INFO;
  49
  50 typedef struct {
  51   volatile UINT32       UpdateStatus;
  52   UINT32                TableSize;
  53   EFI_DEBUG_IMAGE_INFO  *EfiDebugImageInfoTable;
  54 } EFI_DEBUG_IMAGE_INFO_TABLE_HEADER;
  55
  56
  57 extern EFI_GUID gEfiDebugImageInfoTableGuid;
  58
  59 #endif