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878ddf1f | 1 | /*++\r |
2 | \r | |
3 | Copyright (c) 2006, Intel Corporation \r | |
4 | All rights reserved. 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 | Module Name:\r | |
13 | \r | |
14 | GraphicsConsole.h\r | |
15 | \r | |
16 | Abstract:\r | |
17 | \r | |
18 | \r | |
19 | Revision History\r | |
20 | \r | |
21 | --*/\r | |
22 | \r | |
23 | #ifndef _GRAPHICS_CONSOLE_H\r | |
24 | #define _GRAPHICS_CONSOLE_H\r | |
25 | \r | |
26 | \r | |
27 | #include "ComponentName.h"\r | |
28 | \r | |
29 | //\r | |
30 | // Glyph database\r | |
31 | //\r | |
32 | #define GLYPH_WIDTH 8\r | |
33 | #define GLYPH_HEIGHT 19\r | |
34 | \r | |
35 | typedef union {\r | |
36 | EFI_NARROW_GLYPH NarrowGlyph;\r | |
37 | EFI_WIDE_GLYPH WideGlyph;\r | |
38 | } GLYPH_UNION;\r | |
39 | \r | |
40 | extern EFI_NARROW_GLYPH UsStdNarrowGlyphData[];\r | |
41 | extern EFI_WIDE_GLYPH UsStdWideGlyphData[];\r | |
42 | \r | |
43 | //\r | |
44 | // Device Structure\r | |
45 | //\r | |
46 | #define GRAPHICS_CONSOLE_DEV_SIGNATURE EFI_SIGNATURE_32 ('g', 's', 't', 'o')\r | |
47 | \r | |
48 | typedef struct {\r | |
49 | UINTN Columns;\r | |
50 | UINTN Rows;\r | |
51 | INTN DeltaX;\r | |
52 | INTN DeltaY;\r | |
53 | UINT32 UgaWidth;\r | |
54 | UINT32 UgaHeight;\r | |
55 | } GRAPHICS_CONSOLE_MODE_DATA;\r | |
56 | \r | |
57 | #define GRAPHICS_MAX_MODE 3\r | |
58 | \r | |
59 | typedef struct {\r | |
60 | UINTN Signature;\r | |
61 | EFI_UGA_DRAW_PROTOCOL *UgaDraw;\r | |
62 | EFI_SIMPLE_TEXT_OUT_PROTOCOL SimpleTextOutput;\r | |
63 | EFI_SIMPLE_TEXT_OUTPUT_MODE SimpleTextOutputMode;\r | |
64 | GRAPHICS_CONSOLE_MODE_DATA ModeData[GRAPHICS_MAX_MODE];\r | |
65 | EFI_UGA_PIXEL *LineBuffer;\r | |
66 | EFI_HII_HANDLE HiiHandle;\r | |
67 | } GRAPHICS_CONSOLE_DEV;\r | |
68 | \r | |
69 | #define GRAPHICS_CONSOLE_CON_OUT_DEV_FROM_THIS(a) \\r | |
70 | CR (a, GRAPHICS_CONSOLE_DEV, SimpleTextOutput, GRAPHICS_CONSOLE_DEV_SIGNATURE)\r | |
71 | \r | |
72 | //\r | |
73 | // Global Variables\r | |
74 | //\r | |
75 | extern EFI_DRIVER_BINDING_PROTOCOL gGraphicsConsoleDriverBinding;\r | |
76 | \r | |
77 | //\r | |
78 | // Prototypes\r | |
79 | //\r | |
80 | UINTN\r | |
81 | ReturnNarrowFontSize (\r | |
82 | VOID\r | |
83 | );\r | |
84 | \r | |
85 | UINTN\r | |
86 | ReturnWideFontSize (\r | |
87 | VOID\r | |
88 | );\r | |
89 | \r | |
90 | EFI_STATUS\r | |
91 | EFIAPI\r | |
92 | GraphicsConsoleConOutReset (\r | |
93 | IN EFI_SIMPLE_TEXT_OUT_PROTOCOL *This,\r | |
94 | IN BOOLEAN ExtendedVerification\r | |
95 | );\r | |
96 | \r | |
97 | EFI_STATUS\r | |
98 | EFIAPI\r | |
99 | GraphicsConsoleConOutOutputString (\r | |
100 | IN EFI_SIMPLE_TEXT_OUT_PROTOCOL *This,\r | |
101 | IN CHAR16 *WString\r | |
102 | );\r | |
103 | \r | |
104 | EFI_STATUS\r | |
105 | EFIAPI\r | |
106 | GraphicsConsoleConOutTestString (\r | |
107 | IN EFI_SIMPLE_TEXT_OUT_PROTOCOL *This,\r | |
108 | IN CHAR16 *WString\r | |
109 | );\r | |
110 | \r | |
111 | EFI_STATUS\r | |
112 | EFIAPI\r | |
113 | GraphicsConsoleConOutQueryMode (\r | |
114 | IN EFI_SIMPLE_TEXT_OUT_PROTOCOL *This,\r | |
115 | IN UINTN ModeNumber,\r | |
116 | OUT UINTN *Columns,\r | |
117 | OUT UINTN *Rows\r | |
118 | );\r | |
119 | \r | |
120 | EFI_STATUS\r | |
121 | EFIAPI\r | |
122 | GraphicsConsoleConOutSetMode (\r | |
123 | IN EFI_SIMPLE_TEXT_OUT_PROTOCOL *This,\r | |
124 | IN UINTN ModeNumber\r | |
125 | );\r | |
126 | \r | |
127 | EFI_STATUS\r | |
128 | EFIAPI\r | |
129 | GraphicsConsoleConOutSetAttribute (\r | |
130 | IN EFI_SIMPLE_TEXT_OUT_PROTOCOL *This,\r | |
131 | IN UINTN Attribute\r | |
132 | );\r | |
133 | \r | |
134 | EFI_STATUS\r | |
135 | EFIAPI\r | |
136 | GraphicsConsoleConOutClearScreen (\r | |
137 | IN EFI_SIMPLE_TEXT_OUT_PROTOCOL *This\r | |
138 | );\r | |
139 | \r | |
140 | EFI_STATUS\r | |
141 | EFIAPI\r | |
142 | GraphicsConsoleConOutSetCursorPosition (\r | |
143 | IN EFI_SIMPLE_TEXT_OUT_PROTOCOL *This,\r | |
144 | IN UINTN Column,\r | |
145 | IN UINTN Row\r | |
146 | );\r | |
147 | \r | |
148 | EFI_STATUS\r | |
149 | EFIAPI\r | |
150 | GraphicsConsoleConOutEnableCursor (\r | |
151 | IN EFI_SIMPLE_TEXT_OUT_PROTOCOL *This,\r | |
152 | IN BOOLEAN Visible\r | |
153 | );\r | |
154 | \r | |
155 | EFI_STATUS\r | |
156 | EfiLocateHiiProtocol (\r | |
157 | VOID\r | |
158 | );\r | |
159 | \r | |
160 | #endif\r |