mirror of https://github.com/acidanthera/audk.git
41 lines
1.2 KiB
C
41 lines
1.2 KiB
C
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/** @file
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This file defines the hob structure for frame buffer device.
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Copyright (c) 2014, Intel Corporation. All rights reserved.<BR>
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This program and the accompanying materials
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are licensed and made available under the terms and conditions of the BSD License
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which accompanies this distribution. The full text of the license may be found at
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http://opensource.org/licenses/bsd-license.php.
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THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
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WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
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**/
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#ifndef __FRAME_BUFFER_INFO_GUID_H__
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#define __FRAME_BUFFER_INFO_GUID_H__
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///
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/// Frame Buffer Information GUID
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///
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extern EFI_GUID gUefiFrameBufferInfoGuid;
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typedef struct {
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UINT8 Position; // Position of the color
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UINT8 Mask; // The number of bits expressed as a mask
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} COLOR_PLACEMENT;
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typedef struct {
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UINT64 LinearFrameBuffer;
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UINT32 HorizontalResolution;
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UINT32 VerticalResolution;
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UINT32 BitsPerPixel;
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UINT16 BytesPerScanLine;
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COLOR_PLACEMENT Red;
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COLOR_PLACEMENT Green;
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COLOR_PLACEMENT Blue;
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COLOR_PLACEMENT Reserved;
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} FRAME_BUFFER_INFO;
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#endif
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