2 Hob guid for Information about the graphics mode.
4 Copyright (c) 2015 - 2016, Intel Corporation. All rights reserved.<BR>
5 SPDX-License-Identifier: BSD-2-Clause-Patent
7 @par Revision Reference:
8 This HOB is introduced in in PI Version 1.4.
12 #ifndef _GRAPHICS_INFO_HOB_GUID_H_
13 #define _GRAPHICS_INFO_HOB_GUID_H_
15 #include <Protocol/GraphicsOutput.h>
17 #define EFI_PEI_GRAPHICS_INFO_HOB_GUID \
19 0x39f62cce, 0x6825, 0x4669, { 0xbb, 0x56, 0x54, 0x1a, 0xba, 0x75, 0x3a, 0x07 } \
22 #define EFI_PEI_GRAPHICS_DEVICE_INFO_HOB_GUID \
24 0xe5cb2ac9, 0xd35d, 0x4430, { 0x93, 0x6e, 0x1d, 0xe3, 0x32, 0x47, 0x8d, 0xe7 } \
28 EFI_PHYSICAL_ADDRESS FrameBufferBase
;
29 UINT32 FrameBufferSize
;
30 EFI_GRAPHICS_OUTPUT_MODE_INFORMATION GraphicsMode
;
31 } EFI_PEI_GRAPHICS_INFO_HOB
;
34 UINT16 VendorId
; ///< Ignore if the value is 0xFFFF.
35 UINT16 DeviceId
; ///< Ignore if the value is 0xFFFF.
36 UINT16 SubsystemVendorId
; ///< Ignore if the value is 0xFFFF.
37 UINT16 SubsystemId
; ///< Ignore if the value is 0xFFFF.
38 UINT8 RevisionId
; ///< Ignore if the value is 0xFF.
39 UINT8 BarIndex
; ///< Ignore if the value is 0xFF.
40 } EFI_PEI_GRAPHICS_DEVICE_INFO_HOB
;
42 extern EFI_GUID gEfiGraphicsInfoHobGuid
;
43 extern EFI_GUID gEfiGraphicsDeviceInfoHobGuid
;