diff options
Diffstat (limited to 'src/vendorcode/intel/edk2/UDK2017/MdePkg/Include/Guid/GraphicsInfoHob.h')
-rw-r--r-- | src/vendorcode/intel/edk2/UDK2017/MdePkg/Include/Guid/GraphicsInfoHob.h | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/src/vendorcode/intel/edk2/UDK2017/MdePkg/Include/Guid/GraphicsInfoHob.h b/src/vendorcode/intel/edk2/UDK2017/MdePkg/Include/Guid/GraphicsInfoHob.h new file mode 100644 index 0000000000..46dd29ddb2 --- /dev/null +++ b/src/vendorcode/intel/edk2/UDK2017/MdePkg/Include/Guid/GraphicsInfoHob.h @@ -0,0 +1,51 @@ +/** @file + Hob guid for Information about the graphics mode. + + Copyright (c) 2015 - 2016, Intel Corporation. All rights reserved.<BR> + 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. + + @par Revision Reference: + This HOB is introduced in in PI Version 1.4. + +**/ + +#ifndef _GRAPHICS_INFO_HOB_GUID_H_ +#define _GRAPHICS_INFO_HOB_GUID_H_ + +#include <Protocol/GraphicsOutput.h> + +#define EFI_PEI_GRAPHICS_INFO_HOB_GUID \ + { \ + 0x39f62cce, 0x6825, 0x4669, { 0xbb, 0x56, 0x54, 0x1a, 0xba, 0x75, 0x3a, 0x07 } \ + } + +#define EFI_PEI_GRAPHICS_DEVICE_INFO_HOB_GUID \ + { \ + 0xe5cb2ac9, 0xd35d, 0x4430, { 0x93, 0x6e, 0x1d, 0xe3, 0x32, 0x47, 0x8d, 0xe7 } \ + } + +typedef struct { + EFI_PHYSICAL_ADDRESS FrameBufferBase; + UINT32 FrameBufferSize; + EFI_GRAPHICS_OUTPUT_MODE_INFORMATION GraphicsMode; +} EFI_PEI_GRAPHICS_INFO_HOB; + +typedef struct { + UINT16 VendorId; ///< Ignore if the value is 0xFFFF. + UINT16 DeviceId; ///< Ignore if the value is 0xFFFF. + UINT16 SubsystemVendorId; ///< Ignore if the value is 0xFFFF. + UINT16 SubsystemId; ///< Ignore if the value is 0xFFFF. + UINT8 RevisionId; ///< Ignore if the value is 0xFF. + UINT8 BarIndex; ///< Ignore if the value is 0xFF. +} EFI_PEI_GRAPHICS_DEVICE_INFO_HOB; + +extern EFI_GUID gEfiGraphicsInfoHobGuid; +extern EFI_GUID gEfiGraphicsDeviceInfoHobGuid; + +#endif |