Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ruiyu Ni <[email protected]>
Cc: Liming Gao <[email protected]>
---
MdePkg/Include/Guid/GraphicsInfoHob.h | 17 ++++++++++++++++-
MdePkg/MdePkg.dec | 1 +
2 files changed, 17 insertions(+), 1 deletion(-)
diff --git a/MdePkg/Include/Guid/GraphicsInfoHob.h
b/MdePkg/Include/Guid/GraphicsInfoHob.h
index 3bcead0..b807213 100644
--- a/MdePkg/Include/Guid/GraphicsInfoHob.h
+++ b/MdePkg/Include/Guid/GraphicsInfoHob.h
@@ -1,7 +1,7 @@
/** @file
Hob guid for Information about the graphics mode.
- Copyright (c) 2015, Intel Corporation. All rights reserved.<BR>
+ 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
@@ -25,12 +25,27 @@
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
diff --git a/MdePkg/MdePkg.dec b/MdePkg/MdePkg.dec
index 458d568..46573a1 100644
--- a/MdePkg/MdePkg.dec
+++ b/MdePkg/MdePkg.dec
@@ -727,6 +727,7 @@ [Guids]
#
## Include/Guid/GraphicsInfoHob.h
gEfiGraphicsInfoHobGuid = { 0x39f62cce, 0x6825, 0x4669, { 0xbb,
0x56, 0x54, 0x1a, 0xba, 0x75, 0x3a, 0x07 }}
+ gEfiGraphicsDeviceInfoHobGuid = { 0xe5cb2ac9, 0xd35d, 0x4430, { 0x93,
0x6e, 0x1d, 0xe3, 0x32, 0x47, 0x8d, 0xe7 }}
## Guid for EFI_DISK_INFO_PROTOCOL.Interface to specify UFS interface.
## Include/Protocol/DiskInfo.h
--
2.8.3.windows.1
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