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Commit | Line | Data |
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93e3992d | 1 | /*++\r |
2 | \r | |
3 | Copyright (c) 2004 - 2008, 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 | Language.c\r | |
15 | \r | |
16 | Abstract:\r | |
17 | \r | |
18 | Language settings\r | |
19 | \r | |
20 | Revision History\r | |
21 | \r | |
22 | --*/\r | |
23 | \r | |
24 | #include "Language.h"\r | |
25 | #include "FrontPage.h"\r | |
26 | \r | |
27 | #define NARROW_GLYPH_NUMBER 8\r | |
28 | #define WIDE_GLYPH_NUMBER 75\r | |
29 | \r | |
30 | EFI_GUID mFontPackageGuid = {\r | |
31 | 0x78941450, 0x90ab, 0x4fb1, {0xb7, 0x5f, 0x58, 0x92, 0x14, 0xe2, 0x4a, 0xc}\r | |
32 | };\r | |
33 | \r | |
34 | typedef struct {\r | |
35 | //\r | |
9226efe5 | 36 | // This 4-bytes total array length is required by HiiLibPreparePackageList()\r |
93e3992d | 37 | //\r |
38 | UINT32 Length;\r | |
39 | \r | |
40 | //\r | |
41 | // This is the Font package definition\r | |
42 | //\r | |
43 | EFI_HII_PACKAGE_HEADER Header;\r | |
44 | UINT16 NumberOfNarrowGlyphs;\r | |
45 | UINT16 NumberOfWideGlyphs;\r | |
46 | EFI_NARROW_GLYPH NarrowArray[NARROW_GLYPH_NUMBER];\r | |
47 | EFI_WIDE_GLYPH WideArray[WIDE_GLYPH_NUMBER];\r | |
48 | } FONT_PACK_BIN;\r | |
49 | \r | |
50 | FONT_PACK_BIN mFontBin = {\r | |
51 | sizeof (FONT_PACK_BIN),\r | |
52 | {\r | |
53 | sizeof (FONT_PACK_BIN) - sizeof (UINT32),\r | |
54 | EFI_HII_PACKAGE_SIMPLE_FONTS,\r | |
55 | },\r | |
56 | NARROW_GLYPH_NUMBER,\r | |
57 | 0,\r | |
58 | { // Narrow Glyphs\r | |
59 | {\r | |
60 | 0x05d0,\r | |
61 | 0x00,\r | |
62 | {\r | |
63 | 0x00,\r | |
64 | 0x00,\r | |
65 | 0x00,\r | |
66 | 0x4E,\r | |
67 | 0x6E,\r | |
68 | 0x62,\r | |
69 | 0x32,\r | |
70 | 0x32,\r | |
71 | 0x3C,\r | |
72 | 0x68,\r | |
73 | 0x4C,\r | |
74 | 0x4C,\r | |
75 | 0x46,\r | |
76 | 0x76,\r | |
77 | 0x72,\r | |
78 | 0x00,\r | |
79 | 0x00,\r | |
80 | 0x00,\r | |
81 | 0x00\r | |
82 | }\r | |
83 | },\r | |
84 | {\r | |
85 | 0x05d1,\r | |
86 | 0x00,\r | |
87 | {\r | |
88 | 0x00,\r | |
89 | 0x00,\r | |
90 | 0x00,\r | |
91 | 0x78,\r | |
92 | 0x7C,\r | |
93 | 0x0C,\r | |
94 | 0x0C,\r | |
95 | 0x0C,\r | |
96 | 0x0C,\r | |
97 | 0x0C,\r | |
98 | 0x0C,\r | |
99 | 0x0C,\r | |
100 | 0x0C,\r | |
101 | 0x7E,\r | |
102 | 0x7E,\r | |
103 | 0x00,\r | |
104 | 0x00,\r | |
105 | 0x00,\r | |
106 | 0x00\r | |
107 | }\r | |
108 | },\r | |
109 | {\r | |
110 | 0x05d2,\r | |
111 | 0x00,\r | |
112 | {\r | |
113 | 0x00,\r | |
114 | 0x00,\r | |
115 | 0x00,\r | |
116 | 0x78,\r | |
117 | 0x7C,\r | |
118 | 0x0C,\r | |
119 | 0x0C,\r | |
120 | 0x0C,\r | |
121 | 0x0C,\r | |
122 | 0x0C,\r | |
123 | 0x0C,\r | |
124 | 0x1C,\r | |
125 | 0x3E,\r | |
126 | 0x66,\r | |
127 | 0x66,\r | |
128 | 0x00,\r | |
129 | 0x00,\r | |
130 | 0x00,\r | |
131 | 0x00\r | |
132 | }\r | |
133 | },\r | |
134 | {\r | |
135 | 0x05d3,\r | |
136 | 0x00,\r | |
137 | {\r | |
138 | 0x00,\r | |
139 | 0x00,\r | |
140 | 0x00,\r | |
141 | 0x7E,\r | |
142 | 0x7E,\r | |
143 | 0x0C,\r | |
144 | 0x0C,\r | |
145 | 0x0C,\r | |
146 | 0x0C,\r | |
147 | 0x0C,\r | |
148 | 0x0C,\r | |
149 | 0x0C,\r | |
150 | 0x0C,\r | |
151 | 0x0C,\r | |
152 | 0x0C,\r | |
153 | 0x00,\r | |
154 | 0x00,\r | |
155 | 0x00,\r | |
156 | 0x00\r | |
157 | }\r | |
158 | },\r | |
159 | {\r | |
160 | 0x05d4,\r | |
161 | 0x00,\r | |
162 | {\r | |
163 | 0x00,\r | |
164 | 0x00,\r | |
165 | 0x00,\r | |
166 | 0x7C,\r | |
167 | 0x7E,\r | |
168 | 0x06,\r | |
169 | 0x06,\r | |
170 | 0x06,\r | |
171 | 0x06,\r | |
172 | 0x66,\r | |
173 | 0x66,\r | |
174 | 0x66,\r | |
175 | 0x66,\r | |
176 | 0x66,\r | |
177 | 0x66,\r | |
178 | 0x00,\r | |
179 | 0x00,\r | |
180 | 0x00,\r | |
181 | 0x00\r | |
182 | }\r | |
183 | },\r | |
184 | {\r | |
185 | 0x05d5,\r | |
186 | 0x00,\r | |
187 | {\r | |
188 | 0x00,\r | |
189 | 0x00,\r | |
190 | 0x00,\r | |
191 | 0x3C,\r | |
192 | 0x3C,\r | |
193 | 0x0C,\r | |
194 | 0x0C,\r | |
195 | 0x0C,\r | |
196 | 0x0C,\r | |
197 | 0x0C,\r | |
198 | 0x0C,\r | |
199 | 0x0C,\r | |
200 | 0x0C,\r | |
201 | 0x0C,\r | |
202 | 0x0C,\r | |
203 | 0x00,\r | |
204 | 0x00,\r | |
205 | 0x00,\r | |
206 | 0x00\r | |
207 | }\r | |
208 | },\r | |
209 | {\r | |
210 | 0x05d6,\r | |
211 | 0x00,\r | |
212 | {\r | |
213 | 0x00,\r | |
214 | 0x00,\r | |
215 | 0x00,\r | |
216 | 0x38,\r | |
217 | 0x38,\r | |
218 | 0x1E,\r | |
219 | 0x1E,\r | |
220 | 0x18,\r | |
221 | 0x18,\r | |
222 | 0x18,\r | |
223 | 0x18,\r | |
224 | 0x18,\r | |
225 | 0x18,\r | |
226 | 0x18,\r | |
227 | 0x18,\r | |
228 | 0x00,\r | |
229 | 0x00,\r | |
230 | 0x00,\r | |
231 | 0x00\r | |
232 | }\r | |
233 | },\r | |
234 | {\r | |
235 | 0x0000,\r | |
236 | 0x00,\r | |
237 | {\r | |
238 | 0x00,\r | |
239 | 0x00,\r | |
240 | 0x00,\r | |
241 | 0x00,\r | |
242 | 0x00,\r | |
243 | 0x00,\r | |
244 | 0x00,\r | |
245 | 0x00,\r | |
246 | 0x00,\r | |
247 | 0x00,\r | |
248 | 0x00,\r | |
249 | 0x00,\r | |
250 | 0x00,\r | |
251 | 0x00,\r | |
252 | 0x00,\r | |
253 | 0x00,\r | |
254 | 0x00,\r | |
255 | 0x00,\r | |
256 | 0x00\r | |
257 | }\r | |
258 | }\r | |
259 | }\r | |
260 | };\r | |
261 | \r | |
262 | VOID\r | |
263 | ExportFonts (\r | |
264 | VOID\r | |
265 | )\r | |
266 | /*++\r | |
267 | \r | |
268 | Routine Description:\r | |
269 | Routine to export glyphs to the HII database. This is in addition to whatever is defined in the Graphics Console driver.\r | |
270 | \r | |
271 | Arguments:\r | |
272 | None\r | |
273 | \r | |
274 | Returns:\r | |
275 | \r | |
276 | --*/\r | |
277 | {\r | |
278 | EFI_STATUS Status;\r | |
279 | EFI_HANDLE DriverHandle;\r | |
280 | EFI_HII_HANDLE HiiHandle;\r | |
281 | EFI_HII_PACKAGE_LIST_HEADER *PackageList;\r | |
282 | \r | |
283 | //\r | |
284 | // Create driver handle used by HII database\r | |
285 | //\r | |
286 | Status = HiiLibCreateHiiDriverHandle (&DriverHandle);\r | |
287 | if (EFI_ERROR (Status)) {\r | |
288 | return ;\r | |
289 | }\r | |
290 | \r | |
9226efe5 | 291 | PackageList = HiiLibPreparePackageList (1, &mFontPackageGuid, &mFontBin);\r |
93e3992d | 292 | ASSERT (PackageList != NULL);\r |
293 | \r | |
294 | gHiiDatabase->NewPackageList (gHiiDatabase, PackageList, DriverHandle, &HiiHandle);\r | |
295 | FreePool (PackageList);\r | |
296 | }\r | |
297 | \r | |
298 | VOID\r | |
299 | InitializeLanguage (\r | |
300 | BOOLEAN LangCodesSettingRequired\r | |
301 | )\r | |
302 | /*++\r | |
303 | \r | |
304 | Routine Description:\r | |
305 | Determine the current language that will be used\r | |
306 | based on language related EFI Variables\r | |
307 | \r | |
308 | Arguments:\r | |
309 | LangCodesSettingRequired - If required to set LangCode variable\r | |
310 | \r | |
311 | Returns:\r | |
312 | \r | |
313 | --*/\r | |
314 | {\r | |
315 | EFI_STATUS Status;\r | |
316 | UINTN Size;\r | |
317 | CHAR8 *Lang;\r | |
318 | CHAR8 LangCode[ISO_639_2_ENTRY_SIZE];\r | |
319 | CHAR8 *LangCodes;\r | |
320 | CHAR8 *PlatformLang;\r | |
321 | CHAR8 *PlatformLangCodes;\r | |
322 | UINTN Index;\r | |
323 | BOOLEAN Invalid;\r | |
324 | \r | |
325 | ExportFonts ();\r | |
326 | \r | |
327 | LangCodes = (CHAR8 *)PcdGetPtr (PcdUefiVariableDefaultLangCodes);\r | |
328 | if (LangCodesSettingRequired) {\r | |
329 | if (!FeaturePcdGet (PcdUefiVariableDefaultLangDepricate)) {\r | |
330 | //\r | |
331 | // UEFI 2.1 depricated this variable so we support turning it off\r | |
332 | //\r | |
333 | Status = gRT->SetVariable (\r | |
334 | L"LangCodes",\r | |
335 | &gEfiGlobalVariableGuid,\r | |
336 | EFI_VARIABLE_BOOTSERVICE_ACCESS | EFI_VARIABLE_RUNTIME_ACCESS,\r | |
337 | AsciiStrLen (LangCodes),\r | |
338 | LangCodes\r | |
339 | );\r | |
340 | }\r | |
341 | \r | |
342 | \r | |
343 | PlatformLangCodes = (CHAR8 *)PcdGetPtr (PcdUefiVariableDefaultPlatformLangCodes);\r | |
344 | Status = gRT->SetVariable (\r | |
345 | L"PlatformLangCodes",\r | |
346 | &gEfiGlobalVariableGuid,\r | |
347 | EFI_VARIABLE_BOOTSERVICE_ACCESS | EFI_VARIABLE_RUNTIME_ACCESS,\r | |
348 | AsciiStrSize (PlatformLangCodes),\r | |
349 | PlatformLangCodes\r | |
350 | );\r | |
351 | }\r | |
352 | \r | |
353 | if (!FeaturePcdGet (PcdUefiVariableDefaultLangDepricate)) {\r | |
354 | //\r | |
355 | // UEFI 2.1 depricated this variable so we support turning it off\r | |
356 | //\r | |
357 | \r | |
358 | //\r | |
359 | // Find current LangCode from Lang NV Variable\r | |
360 | //\r | |
361 | Size = ISO_639_2_ENTRY_SIZE;\r | |
362 | Status = gRT->GetVariable (\r | |
363 | L"Lang",\r | |
364 | &gEfiGlobalVariableGuid,\r | |
365 | NULL,\r | |
366 | &Size,\r | |
367 | &LangCode\r | |
368 | );\r | |
369 | if (!EFI_ERROR (Status)) {\r | |
370 | Status = EFI_NOT_FOUND;\r | |
371 | for (Index = 0; LangCodes[Index] != 0; Index += ISO_639_2_ENTRY_SIZE) {\r | |
372 | if (CompareMem (&LangCodes[Index], LangCode, ISO_639_2_ENTRY_SIZE) == 0) {\r | |
373 | Status = EFI_SUCCESS;\r | |
374 | break;\r | |
375 | }\r | |
376 | }\r | |
377 | }\r | |
378 | \r | |
379 | //\r | |
380 | // If we cannot get language code from Lang variable,\r | |
381 | // or LangCode cannot be found from language table,\r | |
382 | // set the mDefaultLangCode to Lang variable.\r | |
383 | //\r | |
384 | if (EFI_ERROR (Status)) {\r | |
385 | Lang = (CHAR8 *)PcdGetPtr (PcdUefiVariableDefaultLang);\r | |
386 | Status = gRT->SetVariable (\r | |
387 | L"Lang",\r | |
388 | &gEfiGlobalVariableGuid,\r | |
389 | EFI_VARIABLE_NON_VOLATILE | EFI_VARIABLE_BOOTSERVICE_ACCESS | EFI_VARIABLE_RUNTIME_ACCESS,\r | |
390 | ISO_639_2_ENTRY_SIZE,\r | |
391 | Lang\r | |
392 | );\r | |
393 | }\r | |
394 | }\r | |
395 | \r | |
396 | Invalid = FALSE;\r | |
397 | PlatformLang = BdsLibGetVariableAndSize (L"PlatformLang", &gEfiGlobalVariableGuid, &Size);\r | |
398 | if (PlatformLang != NULL) {\r | |
399 | //\r | |
400 | // Check Current PlatformLang value against PlatformLangCode. Need a library that is TBD\r | |
401 | // Set Invalid based on state of PlatformLang.\r | |
402 | //\r | |
403 | \r | |
404 | FreePool (PlatformLang);\r | |
405 | } else {\r | |
406 | // No valid variable is set\r | |
407 | Invalid = TRUE;\r | |
408 | }\r | |
409 | \r | |
410 | if (Invalid) {\r | |
411 | PlatformLang = (CHAR8 *)PcdGetPtr (PcdUefiVariableDefaultPlatformLang);\r | |
412 | Status = gRT->SetVariable (\r | |
413 | L"PlatformLang",\r | |
414 | &gEfiGlobalVariableGuid,\r | |
415 | EFI_VARIABLE_NON_VOLATILE | EFI_VARIABLE_BOOTSERVICE_ACCESS | EFI_VARIABLE_RUNTIME_ACCESS,\r | |
416 | AsciiStrSize (PlatformLang),\r | |
417 | PlatformLang\r | |
418 | );\r | |
419 | }\r | |
420 | }\r |