CorebootModulePkg/Include/Guid/FrameBufferInfoGuid.h

/** @file
  This file defines the hob structure for frame buffer device.
  
  Copyright (c) 2014, 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.

**/

#ifndef __FRAME_BUFFER_INFO_GUID_H__
#define __FRAME_BUFFER_INFO_GUID_H__

///
/// Frame Buffer Information GUID
///
extern EFI_GUID gUefiFrameBufferInfoGuid;

typedef struct {
  UINT8 Position; // Position of the color
  UINT8 Mask;     // The number of bits expressed as a mask
} COLOR_PLACEMENT;

typedef struct {  
  UINT64             LinearFrameBuffer;  
  UINT32             HorizontalResolution;
  UINT32             VerticalResolution;
  UINT32             BitsPerPixel;
  UINT16             BytesPerScanLine;
  COLOR_PLACEMENT    Red;
  COLOR_PLACEMENT    Green;
  COLOR_PLACEMENT    Blue;
  COLOR_PLACEMENT    Reserved;
} FRAME_BUFFER_INFO;  
  
#endif