aboutsummaryrefslogtreecommitdiff
path: root/src/vendorcode/intel/edk2/UDK2017/MdePkg/Include/Guid/GraphicsInfoHob.h
diff options
context:
space:
mode:
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.h51
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