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7d0f2f23 | 1 | /** @file\r |
2 | \r | |
b1b69d26 | 3 | Copyright (c) 2011-2018, ARM Ltd. All rights reserved.<BR>\r |
7d0f2f23 | 4 | This program and the accompanying materials\r |
5 | are licensed and made available under the terms and conditions of the BSD License\r | |
6 | which accompanies this distribution. The full text of the license may be found at\r | |
7 | http://opensource.org/licenses/bsd-license.php\r | |
8 | \r | |
9 | THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r | |
10 | WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r | |
11 | \r | |
12 | **/\r | |
13 | \r | |
b1b69d26 GP |
14 | #ifndef LCD_GRAPHICS_OUTPUT_DXE_H_\r |
15 | #define LCD_GRAPHICS_OUTPUT_DXE_H_\r | |
7d0f2f23 | 16 | \r |
17 | #include <Base.h>\r | |
3723a71a | 18 | \r |
19 | #include <Library/DebugLib.h>\r | |
2671d898 | 20 | #include <Library/LcdHwLib.h>\r |
3723a71a | 21 | #include <Library/LcdPlatformLib.h>\r |
22 | #include <Library/PcdLib.h>\r | |
7d0f2f23 | 23 | #include <Library/UefiLib.h>\r |
3723a71a | 24 | \r |
7d0f2f23 | 25 | #include <Protocol/DevicePath.h>\r |
26 | \r | |
7d0f2f23 | 27 | //\r |
28 | // Device structures\r | |
29 | //\r | |
30 | typedef struct {\r | |
31 | VENDOR_DEVICE_PATH Guid;\r | |
32 | EFI_DEVICE_PATH_PROTOCOL End;\r | |
33 | } LCD_GRAPHICS_DEVICE_PATH;\r | |
34 | \r | |
35 | typedef struct {\r | |
4d83284a | 36 | UINT32 Signature;\r |
7d0f2f23 | 37 | EFI_HANDLE Handle;\r |
38 | EFI_GRAPHICS_OUTPUT_MODE_INFORMATION ModeInfo;\r | |
39 | EFI_GRAPHICS_OUTPUT_PROTOCOL_MODE Mode;\r | |
40 | EFI_GRAPHICS_OUTPUT_PROTOCOL Gop;\r | |
41 | LCD_GRAPHICS_DEVICE_PATH DevicePath;\r | |
42 | EFI_EVENT ExitBootServicesEvent;\r | |
43 | } LCD_INSTANCE;\r | |
44 | \r | |
45 | #define LCD_INSTANCE_SIGNATURE SIGNATURE_32('l', 'c', 'd', '0')\r | |
46 | \r | |
47 | #define LCD_INSTANCE_FROM_GOP_THIS(a) CR (a, LCD_INSTANCE, Gop, LCD_INSTANCE_SIGNATURE)\r | |
48 | \r | |
49 | //\r | |
50 | // Function Prototypes\r | |
51 | //\r | |
52 | \r | |
53 | VOID\r | |
54 | LcdGraphicsExitBootServicesEvent (\r | |
55 | IN EFI_EVENT Event,\r | |
56 | IN VOID *Context\r | |
57 | );\r | |
58 | \r | |
59 | EFI_STATUS\r | |
60 | EFIAPI\r | |
61 | LcdGraphicsQueryMode (\r | |
62 | IN EFI_GRAPHICS_OUTPUT_PROTOCOL *This,\r | |
63 | IN UINT32 ModeNumber,\r | |
64 | OUT UINTN *SizeOfInfo,\r | |
65 | OUT EFI_GRAPHICS_OUTPUT_MODE_INFORMATION **Info\r | |
66 | );\r | |
67 | \r | |
68 | EFI_STATUS\r | |
69 | EFIAPI\r | |
70 | LcdGraphicsSetMode (\r | |
71 | IN EFI_GRAPHICS_OUTPUT_PROTOCOL *This,\r | |
72 | IN UINT32 ModeNumber\r | |
73 | );\r | |
74 | \r | |
75 | EFI_STATUS\r | |
76 | EFIAPI\r | |
77 | LcdGraphicsBlt (\r | |
78 | IN EFI_GRAPHICS_OUTPUT_PROTOCOL *This,\r | |
79 | IN OUT EFI_GRAPHICS_OUTPUT_BLT_PIXEL *BltBuffer, OPTIONAL\r | |
80 | IN EFI_GRAPHICS_OUTPUT_BLT_OPERATION BltOperation,\r | |
81 | IN UINTN SourceX,\r | |
82 | IN UINTN SourceY,\r | |
83 | IN UINTN DestinationX,\r | |
84 | IN UINTN DestinationY,\r | |
85 | IN UINTN Width,\r | |
86 | IN UINTN Height,\r | |
87 | IN UINTN Delta OPTIONAL\r | |
88 | );\r | |
89 | \r | |
90 | UINTN\r | |
91 | GetBytesPerPixel (\r | |
92 | IN LCD_BPP Bpp\r | |
93 | );\r | |
94 | \r | |
95 | EFI_STATUS\r | |
96 | EFIAPI\r | |
97 | GraphicsOutputDxeInitialize (\r | |
98 | IN EFI_HANDLE ImageHandle,\r | |
99 | IN EFI_SYSTEM_TABLE *SystemTable\r | |
100 | );\r | |
101 | \r | |
102 | EFI_STATUS\r | |
103 | InitializeDisplay (\r | |
104 | IN LCD_INSTANCE* Instance\r | |
105 | );\r | |
106 | \r | |
b1b69d26 | 107 | #endif /* LCD_GRAPHICS_OUTPUT_DXE_H_ */\r |