ArmPlatformPkg: Replace BSD License with BSD+Patent License

[mirror_edk2.git] / ArmPlatformPkg / Drivers / LcdGraphicsOutputDxe / LcdGraphicsOutputDxe.h

/** @file\r
\r
  Copyright (c) 2011-2018, ARM Ltd. All rights reserved.<BR>\r
  SPDX-License-Identifier: BSD-2-Clause-Patent\r
\r
**/\r
\r
#ifndef LCD_GRAPHICS_OUTPUT_DXE_H_\r
#define LCD_GRAPHICS_OUTPUT_DXE_H_\r
\r
#include <Base.h>\r
\r
#include <Library/DebugLib.h>\r
#include <Library/LcdHwLib.h>\r
#include <Library/LcdPlatformLib.h>\r
#include <Library/PcdLib.h>\r
#include <Library/UefiLib.h>\r
\r
#include <Protocol/DevicePath.h>\r
\r
//\r
// Device structures\r
//\r
typedef struct {\r
  VENDOR_DEVICE_PATH            Guid;\r
  EFI_DEVICE_PATH_PROTOCOL      End;\r
} LCD_GRAPHICS_DEVICE_PATH;\r
\r
typedef struct {\r
  UINT32                                Signature;\r
  EFI_HANDLE                            Handle;\r
  EFI_GRAPHICS_OUTPUT_MODE_INFORMATION  ModeInfo;\r
  EFI_GRAPHICS_OUTPUT_PROTOCOL_MODE     Mode;\r
  EFI_GRAPHICS_OUTPUT_PROTOCOL          Gop;\r
  LCD_GRAPHICS_DEVICE_PATH              DevicePath;\r
  EFI_EVENT                             ExitBootServicesEvent;\r
} LCD_INSTANCE;\r
\r
#define LCD_INSTANCE_SIGNATURE  SIGNATURE_32('l', 'c', 'd', '0')\r
\r
#define LCD_INSTANCE_FROM_GOP_THIS(a)     CR (a, LCD_INSTANCE, Gop, LCD_INSTANCE_SIGNATURE)\r
\r
//\r
// Function Prototypes\r
//\r
\r
VOID\r
LcdGraphicsExitBootServicesEvent (\r
    IN EFI_EVENT  Event,\r
    IN VOID       *Context\r
);\r
\r
EFI_STATUS\r
EFIAPI\r
LcdGraphicsQueryMode (\r
  IN  EFI_GRAPHICS_OUTPUT_PROTOCOL          *This,\r
  IN  UINT32                                ModeNumber,\r
  OUT UINTN                                 *SizeOfInfo,\r
  OUT EFI_GRAPHICS_OUTPUT_MODE_INFORMATION  **Info\r
);\r
\r
EFI_STATUS\r
EFIAPI\r
LcdGraphicsSetMode (\r
  IN EFI_GRAPHICS_OUTPUT_PROTOCOL  *This,\r
  IN UINT32                        ModeNumber\r
);\r
\r
EFI_STATUS\r
EFIAPI\r
LcdGraphicsBlt (\r
  IN EFI_GRAPHICS_OUTPUT_PROTOCOL       *This,\r
  IN OUT EFI_GRAPHICS_OUTPUT_BLT_PIXEL  *BltBuffer,     OPTIONAL\r
  IN EFI_GRAPHICS_OUTPUT_BLT_OPERATION  BltOperation,\r
  IN UINTN                              SourceX,\r
  IN UINTN                              SourceY,\r
  IN UINTN                              DestinationX,\r
  IN UINTN                              DestinationY,\r
  IN UINTN                              Width,\r
  IN UINTN                              Height,\r
  IN UINTN                              Delta           OPTIONAL\r
);\r
\r
UINTN\r
GetBytesPerPixel (\r
  IN  LCD_BPP       Bpp\r
  );\r
\r
EFI_STATUS\r
EFIAPI\r
GraphicsOutputDxeInitialize (\r
  IN EFI_HANDLE         ImageHandle,\r
  IN EFI_SYSTEM_TABLE   *SystemTable\r
);\r
\r
EFI_STATUS\r
InitializeDisplay (\r
  IN LCD_INSTANCE* Instance\r
);\r
\r
#endif /* LCD_GRAPHICS_OUTPUT_DXE_H_ */\r