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Commit | Line | Data |
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30fdf114 | 1 | /** @file\r |
f7496d71 | 2 | \r |
30fdf114 LG |
3 | Vfr common library functions.\r |
4 | \r | |
1b72fd51 | 5 | Copyright (c) 2004 - 2019, Intel Corporation. All rights reserved.<BR>\r |
2e351cbe | 6 | SPDX-License-Identifier: BSD-2-Clause-Patent\r |
30fdf114 LG |
7 | \r |
8 | **/\r | |
9 | \r | |
10 | #include "stdio.h"\r | |
11 | #include "stdlib.h"\r | |
d837f33a | 12 | #include "assert.h"\r |
1be2ed90 | 13 | #include "CommonLib.h"\r |
30fdf114 LG |
14 | #include "VfrUtilityLib.h"\r |
15 | #include "VfrFormPkg.h"\r | |
16 | \r | |
17 | VOID\r | |
18 | CVfrBinaryOutput::WriteLine (\r | |
52302d4d LG |
19 | IN FILE *pFile,\r |
20 | IN UINT32 LineBytes,\r | |
21 | IN CONST CHAR8 *LineHeader,\r | |
22 | IN CHAR8 *BlkBuf,\r | |
23 | IN UINT32 BlkSize\r | |
30fdf114 LG |
24 | )\r |
25 | {\r | |
26 | UINT32 Index;\r | |
27 | \r | |
28 | if ((pFile == NULL) || (LineHeader == NULL) || (BlkBuf == NULL)) {\r | |
29 | return;\r | |
30 | }\r | |
31 | \r | |
32 | for (Index = 0; Index < BlkSize; Index++) {\r | |
33 | if ((Index % LineBytes) == 0) {\r | |
34 | fprintf (pFile, "\n%s", LineHeader);\r | |
35 | }\r | |
36 | fprintf (pFile, "0x%02X, ", (UINT8)BlkBuf[Index]);\r | |
37 | }\r | |
38 | }\r | |
39 | \r | |
40 | VOID\r | |
41 | CVfrBinaryOutput::WriteEnd (\r | |
52302d4d LG |
42 | IN FILE *pFile,\r |
43 | IN UINT32 LineBytes,\r | |
44 | IN CONST CHAR8 *LineHeader,\r | |
45 | IN CHAR8 *BlkBuf,\r | |
46 | IN UINT32 BlkSize\r | |
30fdf114 LG |
47 | )\r |
48 | {\r | |
49 | UINT32 Index;\r | |
50 | \r | |
51 | if ((BlkSize == 0) || (pFile == NULL) || (LineHeader == NULL) || (BlkBuf == NULL)) {\r | |
52 | return;\r | |
53 | }\r | |
54 | \r | |
55 | for (Index = 0; Index < BlkSize - 1; Index++) {\r | |
56 | if ((Index % LineBytes) == 0) {\r | |
57 | fprintf (pFile, "\n%s", LineHeader);\r | |
58 | }\r | |
59 | fprintf (pFile, "0x%02X, ", (UINT8)BlkBuf[Index]);\r | |
60 | }\r | |
61 | \r | |
62 | if ((Index % LineBytes) == 0) {\r | |
63 | fprintf (pFile, "\n%s", LineHeader);\r | |
64 | }\r | |
65 | fprintf (pFile, "0x%02X\n", (UINT8)BlkBuf[Index]);\r | |
66 | }\r | |
67 | \r | |
68 | SConfigInfo::SConfigInfo (\r | |
f7496d71 LG |
69 | IN UINT8 Type,\r |
70 | IN UINT16 Offset,\r | |
71 | IN UINT32 Width,\r | |
30fdf114 LG |
72 | IN EFI_IFR_TYPE_VALUE Value\r |
73 | )\r | |
74 | {\r | |
75 | mNext = NULL;\r | |
76 | mOffset = Offset;\r | |
77 | mWidth = (UINT16)Width;\r | |
78 | mValue = new UINT8[mWidth];\r | |
79 | if (mValue == NULL) {\r | |
80 | return;\r | |
81 | }\r | |
82 | \r | |
83 | switch (Type) {\r | |
84 | case EFI_IFR_TYPE_NUM_SIZE_8 :\r | |
85 | memcpy (mValue, &Value.u8, mWidth);\r | |
86 | break;\r | |
87 | case EFI_IFR_TYPE_NUM_SIZE_16 :\r | |
88 | memcpy (mValue, &Value.u16, mWidth);\r | |
89 | break;\r | |
90 | case EFI_IFR_TYPE_NUM_SIZE_32 :\r | |
91 | memcpy (mValue, &Value.u32, mWidth);\r | |
92 | break;\r | |
93 | case EFI_IFR_TYPE_NUM_SIZE_64 :\r | |
94 | memcpy (mValue, &Value.u64, mWidth);\r | |
95 | break;\r | |
96 | case EFI_IFR_TYPE_BOOLEAN :\r | |
97 | memcpy (mValue, &Value.b, mWidth);\r | |
98 | break;\r | |
99 | case EFI_IFR_TYPE_TIME :\r | |
100 | memcpy (mValue, &Value.time, mWidth);\r | |
101 | break;\r | |
102 | case EFI_IFR_TYPE_DATE :\r | |
103 | memcpy (mValue, &Value.date, mWidth);\r | |
104 | break;\r | |
105 | case EFI_IFR_TYPE_STRING :\r | |
106 | memcpy (mValue, &Value.string, mWidth);\r | |
107 | break;\r | |
ddaf640f ED |
108 | case EFI_IFR_TYPE_BUFFER :\r |
109 | memcpy (mValue, &Value.u8, mWidth);\r | |
110 | break;\r | |
111 | \r | |
30fdf114 LG |
112 | case EFI_IFR_TYPE_OTHER :\r |
113 | return;\r | |
114 | }\r | |
115 | }\r | |
116 | \r | |
117 | SConfigInfo::~SConfigInfo (\r | |
118 | VOID\r | |
119 | )\r | |
120 | {\r | |
fd542523 | 121 | ARRAY_SAFE_FREE (mValue);\r |
30fdf114 LG |
122 | }\r |
123 | \r | |
124 | SConfigItem::SConfigItem (\r | |
125 | IN CHAR8 *Name,\r | |
4afd3d04 | 126 | IN EFI_GUID *Guid,\r |
30fdf114 LG |
127 | IN CHAR8 *Id\r |
128 | )\r | |
129 | {\r | |
130 | mName = NULL;\r | |
4afd3d04 LG |
131 | mGuid = NULL;\r |
132 | mId = NULL;\r | |
30fdf114 LG |
133 | mInfoStrList = NULL;\r |
134 | mNext = NULL;\r | |
135 | \r | |
136 | if (Name != NULL) {\r | |
137 | if ((mName = new CHAR8[strlen (Name) + 1]) != NULL) {\r | |
138 | strcpy (mName, Name);\r | |
139 | }\r | |
140 | }\r | |
141 | \r | |
4afd3d04 LG |
142 | if (Guid != NULL) {\r |
143 | if ((mGuid = (EFI_GUID *) new CHAR8[sizeof (EFI_GUID)]) != NULL) {\r | |
144 | memcpy (mGuid, Guid, sizeof (EFI_GUID));\r | |
145 | }\r | |
146 | }\r | |
147 | \r | |
30fdf114 LG |
148 | if (Id != NULL) {\r |
149 | if ((mId = new CHAR8[strlen (Id) + 1]) != NULL) {\r | |
150 | strcpy (mId, Id);\r | |
151 | }\r | |
152 | }\r | |
153 | }\r | |
154 | \r | |
155 | SConfigItem::SConfigItem (\r | |
156 | IN CHAR8 *Name,\r | |
4afd3d04 | 157 | IN EFI_GUID *Guid,\r |
30fdf114 LG |
158 | IN CHAR8 *Id,\r |
159 | IN UINT8 Type,\r | |
160 | IN UINT16 Offset,\r | |
161 | IN UINT16 Width,\r | |
162 | IN EFI_IFR_TYPE_VALUE Value\r | |
163 | )\r | |
164 | {\r | |
165 | mName = NULL;\r | |
4afd3d04 | 166 | mGuid = NULL;\r |
30fdf114 LG |
167 | mId = NULL;\r |
168 | mInfoStrList = NULL;\r | |
169 | mNext = NULL;\r | |
170 | \r | |
171 | if (Name != NULL) {\r | |
172 | if ((mName = new CHAR8[strlen (Name) + 1]) != NULL) {\r | |
173 | strcpy (mName, Name);\r | |
174 | }\r | |
175 | }\r | |
176 | \r | |
4afd3d04 LG |
177 | if (Guid != NULL) {\r |
178 | if ((mGuid = (EFI_GUID *) new CHAR8[sizeof (EFI_GUID)]) != NULL) {\r | |
179 | memcpy (mGuid, Guid, sizeof (EFI_GUID));\r | |
180 | }\r | |
181 | }\r | |
182 | \r | |
30fdf114 LG |
183 | if (Id != NULL) {\r |
184 | if ((mId = new CHAR8[strlen (Id) + 1]) != NULL) {\r | |
185 | strcpy (mId, Id);\r | |
186 | }\r | |
187 | }\r | |
188 | \r | |
189 | mInfoStrList = new SConfigInfo(Type, Offset, Width, Value);\r | |
190 | }\r | |
191 | \r | |
192 | SConfigItem::~SConfigItem (\r | |
193 | VOID\r | |
194 | )\r | |
195 | {\r | |
196 | SConfigInfo *Info;\r | |
197 | \r | |
fd542523 HW |
198 | ARRAY_SAFE_FREE (mName);\r |
199 | ARRAY_SAFE_FREE (mGuid);\r | |
200 | ARRAY_SAFE_FREE (mId);\r | |
30fdf114 LG |
201 | while (mInfoStrList != NULL) {\r |
202 | Info = mInfoStrList;\r | |
203 | mInfoStrList = mInfoStrList->mNext;\r | |
204 | \r | |
205 | BUFFER_SAFE_FREE (Info);\r | |
206 | }\r | |
207 | }\r | |
208 | \r | |
209 | UINT8\r | |
210 | CVfrBufferConfig::Register (\r | |
211 | IN CHAR8 *Name,\r | |
4afd3d04 | 212 | IN EFI_GUID *Guid,\r |
30fdf114 LG |
213 | IN CHAR8 *Id\r |
214 | )\r | |
215 | {\r | |
216 | SConfigItem *pNew;\r | |
217 | \r | |
4afd3d04 | 218 | if (Select (Name, Guid) == 0) {\r |
30fdf114 LG |
219 | return 1;\r |
220 | }\r | |
221 | \r | |
4afd3d04 | 222 | if ((pNew = new SConfigItem (Name, Guid, Id)) == NULL) {\r |
30fdf114 LG |
223 | return 2;\r |
224 | }\r | |
4afd3d04 | 225 | \r |
30fdf114 LG |
226 | if (mItemListHead == NULL) {\r |
227 | mItemListHead = pNew;\r | |
228 | mItemListTail = pNew;\r | |
229 | } else {\r | |
230 | mItemListTail->mNext = pNew;\r | |
231 | mItemListTail = pNew;\r | |
232 | }\r | |
233 | mItemListPos = pNew;\r | |
234 | \r | |
235 | return 0;\r | |
236 | }\r | |
237 | \r | |
238 | VOID\r | |
239 | CVfrBufferConfig::Open (\r | |
240 | VOID\r | |
241 | )\r | |
242 | {\r | |
243 | mItemListPos = mItemListHead;\r | |
244 | }\r | |
245 | \r | |
246 | BOOLEAN\r | |
247 | CVfrBufferConfig::Eof(\r | |
248 | VOID\r | |
249 | )\r | |
250 | {\r | |
251 | return (mItemListPos == NULL) ? TRUE : FALSE;\r | |
252 | }\r | |
253 | \r | |
254 | UINT8\r | |
255 | CVfrBufferConfig::Select (\r | |
4afd3d04 LG |
256 | IN CHAR8 *Name,\r |
257 | IN EFI_GUID *Guid,\r | |
258 | IN CHAR8 *Id\r | |
30fdf114 LG |
259 | )\r |
260 | {\r | |
261 | SConfigItem *p;\r | |
262 | \r | |
4afd3d04 | 263 | if (Name == NULL || Guid == NULL) {\r |
30fdf114 LG |
264 | mItemListPos = mItemListHead;\r |
265 | return 0;\r | |
266 | } else {\r | |
267 | for (p = mItemListHead; p != NULL; p = p->mNext) {\r | |
4afd3d04 | 268 | if ((strcmp (p->mName, Name) != 0) || (memcmp (p->mGuid, Guid, sizeof (EFI_GUID)) != 0)) {\r |
30fdf114 LG |
269 | continue;\r |
270 | }\r | |
271 | \r | |
272 | if (Id != NULL) {\r | |
273 | if (p->mId == NULL || strcmp (p->mId, Id) != 0) {\r | |
274 | continue;\r | |
275 | }\r | |
276 | } else if (p->mId != NULL) {\r | |
277 | continue;\r | |
278 | }\r | |
279 | \r | |
280 | mItemListPos = p;\r | |
281 | return 0;\r | |
282 | }\r | |
283 | }\r | |
284 | \r | |
285 | return 1;\r | |
286 | }\r | |
287 | \r | |
288 | UINT8\r | |
289 | CVfrBufferConfig::Write (\r | |
290 | IN CONST CHAR8 Mode,\r | |
291 | IN CHAR8 *Name,\r | |
4afd3d04 | 292 | IN EFI_GUID *Guid,\r |
30fdf114 LG |
293 | IN CHAR8 *Id,\r |
294 | IN UINT8 Type,\r | |
295 | IN UINT16 Offset,\r | |
296 | IN UINT32 Width,\r | |
297 | IN EFI_IFR_TYPE_VALUE Value\r | |
298 | )\r | |
299 | {\r | |
300 | UINT8 Ret;\r | |
301 | SConfigItem *pItem;\r | |
302 | SConfigInfo *pInfo;\r | |
303 | \r | |
4afd3d04 | 304 | if ((Ret = Select (Name, Guid)) != 0) {\r |
30fdf114 LG |
305 | return Ret;\r |
306 | }\r | |
307 | \r | |
308 | switch (Mode) {\r | |
309 | case 'a' : // add\r | |
4afd3d04 LG |
310 | if (Select (Name, Guid, Id) != 0) {\r |
311 | if ((pItem = new SConfigItem (Name, Guid, Id, Type, Offset, (UINT16) Width, Value)) == NULL) {\r | |
30fdf114 LG |
312 | return 2;\r |
313 | }\r | |
314 | if (mItemListHead == NULL) {\r | |
315 | mItemListHead = pItem;\r | |
316 | mItemListTail = pItem;\r | |
317 | } else {\r | |
318 | mItemListTail->mNext = pItem;\r | |
319 | mItemListTail = pItem;\r | |
320 | }\r | |
321 | mItemListPos = pItem;\r | |
322 | } else {\r | |
323 | // tranverse the list to find out if there's already the value for the same offset\r | |
324 | for (pInfo = mItemListPos->mInfoStrList; pInfo != NULL; pInfo = pInfo->mNext) {\r | |
325 | if (pInfo->mOffset == Offset) {\r | |
30fdf114 LG |
326 | return 0;\r |
327 | }\r | |
328 | }\r | |
329 | if((pInfo = new SConfigInfo (Type, Offset, Width, Value)) == NULL) {\r | |
330 | return 2;\r | |
331 | }\r | |
332 | pInfo->mNext = mItemListPos->mInfoStrList;\r | |
333 | mItemListPos->mInfoStrList = pInfo;\r | |
334 | }\r | |
335 | break;\r | |
336 | \r | |
337 | case 'd' : // delete\r | |
338 | if (mItemListHead == mItemListPos) {\r | |
339 | mItemListHead = mItemListPos->mNext;\r | |
340 | delete mItemListPos;\r | |
341 | break;\r | |
342 | }\r | |
343 | \r | |
344 | for (pItem = mItemListHead; pItem->mNext != mItemListPos; pItem = pItem->mNext)\r | |
345 | ;\r | |
346 | \r | |
347 | pItem->mNext = mItemListPos->mNext;\r | |
348 | if (mItemListTail == mItemListPos) {\r | |
349 | mItemListTail = pItem;\r | |
350 | }\r | |
351 | delete mItemListPos;\r | |
352 | mItemListPos = pItem->mNext;\r | |
353 | break;\r | |
354 | \r | |
355 | case 'i' : // set info\r | |
356 | if (mItemListPos->mId != NULL) {\r | |
f7e98581 | 357 | delete[] mItemListPos->mId;\r |
30fdf114 LG |
358 | }\r |
359 | mItemListPos->mId = NULL;\r | |
360 | if (Id != NULL) {\r | |
361 | if ((mItemListPos->mId = new CHAR8[strlen (Id) + 1]) == NULL) {\r | |
362 | return 2;\r | |
363 | }\r | |
364 | strcpy (mItemListPos->mId, Id);\r | |
365 | }\r | |
366 | break;\r | |
367 | \r | |
368 | default :\r | |
369 | return 1;\r | |
370 | }\r | |
371 | \r | |
372 | return 0;\r | |
373 | }\r | |
374 | \r | |
375 | \r | |
376 | VOID\r | |
377 | CVfrBufferConfig::Close (\r | |
378 | VOID\r | |
379 | )\r | |
380 | {\r | |
381 | mItemListPos = NULL;\r | |
382 | }\r | |
383 | \r | |
384 | #define BYTES_PRE_LINE 0x10\r | |
385 | \r | |
386 | VOID\r | |
387 | CVfrBufferConfig::OutputCFile (\r | |
388 | IN FILE *pFile,\r | |
389 | IN CHAR8 *BaseName\r | |
390 | )\r | |
391 | {\r | |
392 | CVfrBinaryOutput Output;\r | |
393 | SConfigItem *Item;\r | |
394 | SConfigInfo *Info;\r | |
395 | UINT32 TotalLen;\r | |
396 | \r | |
397 | if (pFile == NULL) {\r | |
398 | return;\r | |
399 | }\r | |
400 | \r | |
401 | for (Item = mItemListHead; Item != NULL; Item = Item->mNext) {\r | |
402 | if (Item->mId != NULL || Item->mInfoStrList == NULL) {\r | |
403 | continue;\r | |
404 | }\r | |
405 | fprintf (pFile, "\nunsigned char %s%sBlockName[] = {", BaseName, Item->mName);\r | |
406 | \r | |
407 | TotalLen = sizeof (UINT32);\r | |
408 | for (Info = Item->mInfoStrList; Info != NULL; Info = Info->mNext) {\r | |
409 | TotalLen += sizeof (UINT16) * 2;\r | |
410 | }\r | |
411 | Output.WriteLine (pFile, BYTES_PRE_LINE, " ", (CHAR8 *)&TotalLen, sizeof (UINT32));\r | |
412 | \r | |
413 | for (Info = Item->mInfoStrList; Info != NULL; Info = Info->mNext) {\r | |
414 | fprintf (pFile, "\n");\r | |
415 | Output.WriteLine (pFile, BYTES_PRE_LINE, " ", (CHAR8 *)&Info->mOffset, sizeof (UINT16));\r | |
416 | Output.WriteLine (pFile, BYTES_PRE_LINE, " ", (CHAR8 *)&Info->mWidth, sizeof (UINT16));\r | |
417 | }\r | |
418 | fprintf (pFile, "\n};\n");\r | |
419 | }\r | |
420 | \r | |
421 | for (Item = mItemListHead; Item != NULL; Item = Item->mNext) {\r | |
422 | if (Item->mId != NULL && Item->mInfoStrList != NULL) {\r | |
423 | fprintf (pFile, "\nunsigned char %s%sDefault%s[] = {", BaseName, Item->mName, Item->mId);\r | |
424 | \r | |
425 | TotalLen = sizeof (UINT32);\r | |
426 | for (Info = Item->mInfoStrList; Info != NULL; Info = Info->mNext) {\r | |
427 | TotalLen += Info->mWidth + sizeof (UINT16) * 2;\r | |
428 | }\r | |
429 | Output.WriteLine (pFile, BYTES_PRE_LINE, " ", (CHAR8 *)&TotalLen, sizeof (UINT32));\r | |
430 | \r | |
431 | for (Info = Item->mInfoStrList; Info != NULL; Info = Info->mNext) {\r | |
432 | fprintf (pFile, "\n");\r | |
433 | Output.WriteLine (pFile, BYTES_PRE_LINE, " ", (CHAR8 *)&Info->mOffset, sizeof (UINT16));\r | |
434 | Output.WriteLine (pFile, BYTES_PRE_LINE, " ", (CHAR8 *)&Info->mWidth, sizeof (UINT16));\r | |
435 | if (Info->mNext == NULL) {\r | |
436 | Output.WriteEnd (pFile, BYTES_PRE_LINE, " ", (CHAR8 *)Info->mValue, Info->mWidth);\r | |
437 | } else {\r | |
438 | Output.WriteLine (pFile, BYTES_PRE_LINE, " ", (CHAR8 *)Info->mValue, Info->mWidth);\r | |
439 | }\r | |
440 | }\r | |
441 | fprintf (pFile, "\n};\n");\r | |
442 | }\r | |
443 | }\r | |
444 | }\r | |
445 | \r | |
446 | CVfrBufferConfig::CVfrBufferConfig (\r | |
447 | VOID\r | |
448 | )\r | |
449 | {\r | |
450 | mItemListHead = NULL;\r | |
451 | mItemListTail = NULL;\r | |
452 | mItemListPos = NULL;\r | |
453 | }\r | |
454 | \r | |
455 | CVfrBufferConfig::~CVfrBufferConfig (\r | |
456 | VOID\r | |
457 | )\r | |
458 | {\r | |
459 | SConfigItem *p;\r | |
460 | \r | |
461 | while (mItemListHead != NULL) {\r | |
462 | p = mItemListHead;\r | |
463 | mItemListHead = mItemListHead->mNext;\r | |
464 | delete p;\r | |
465 | }\r | |
466 | \r | |
467 | mItemListHead = NULL;\r | |
468 | mItemListTail = NULL;\r | |
469 | mItemListPos = NULL;\r | |
470 | }\r | |
471 | \r | |
472 | CVfrBufferConfig gCVfrBufferConfig;\r | |
473 | \r | |
474 | static struct {\r | |
52302d4d | 475 | CONST CHAR8 *mTypeName;\r |
30fdf114 LG |
476 | UINT8 mType;\r |
477 | UINT32 mSize;\r | |
478 | UINT32 mAlign;\r | |
479 | } gInternalTypesTable [] = {\r | |
480 | {"UINT64", EFI_IFR_TYPE_NUM_SIZE_64, sizeof (UINT64), sizeof (UINT64)},\r | |
481 | {"UINT32", EFI_IFR_TYPE_NUM_SIZE_32, sizeof (UINT32), sizeof (UINT32)},\r | |
482 | {"UINT16", EFI_IFR_TYPE_NUM_SIZE_16, sizeof (UINT16), sizeof (UINT16)},\r | |
483 | {"UINT8", EFI_IFR_TYPE_NUM_SIZE_8, sizeof (UINT8), sizeof (UINT8)},\r | |
484 | {"BOOLEAN", EFI_IFR_TYPE_BOOLEAN, sizeof (BOOLEAN), sizeof (BOOLEAN)},\r | |
485 | {"EFI_HII_DATE", EFI_IFR_TYPE_DATE, sizeof (EFI_HII_DATE), sizeof (UINT16)},\r | |
486 | {"EFI_STRING_ID", EFI_IFR_TYPE_STRING, sizeof (EFI_STRING_ID),sizeof (EFI_STRING_ID)},\r | |
487 | {"EFI_HII_TIME", EFI_IFR_TYPE_TIME, sizeof (EFI_HII_TIME), sizeof (UINT8)},\r | |
4234283c | 488 | {"EFI_HII_REF", EFI_IFR_TYPE_REF, sizeof (EFI_HII_REF), sizeof (EFI_GUID)},\r |
30fdf114 LG |
489 | {NULL, EFI_IFR_TYPE_OTHER, 0, 0}\r |
490 | };\r | |
491 | \r | |
492 | STATIC\r | |
493 | BOOLEAN\r | |
494 | _IS_INTERNAL_TYPE (\r | |
495 | IN CHAR8 *TypeName\r | |
496 | )\r | |
497 | {\r | |
498 | UINT32 Index;\r | |
499 | \r | |
500 | if (TypeName == NULL) {\r | |
501 | return FALSE;\r | |
502 | }\r | |
503 | \r | |
504 | for (Index = 0; gInternalTypesTable[Index].mTypeName != NULL; Index++) {\r | |
505 | if (strcmp (TypeName, gInternalTypesTable[Index].mTypeName) == 0) {\r | |
506 | return TRUE;\r | |
507 | }\r | |
508 | }\r | |
509 | \r | |
510 | return FALSE;\r | |
511 | }\r | |
512 | \r | |
513 | STATIC\r | |
514 | CHAR8 *\r | |
515 | TrimHex (\r | |
516 | IN CHAR8 *Str,\r | |
517 | OUT bool *IsHex\r | |
518 | )\r | |
519 | {\r | |
520 | *IsHex = FALSE;\r | |
521 | \r | |
522 | while (*Str && *Str == ' ') {\r | |
523 | Str++;\r | |
524 | }\r | |
525 | while (*Str && *Str == '0') {\r | |
526 | Str++;\r | |
527 | }\r | |
528 | if (*Str && (*Str == 'x' || *Str == 'X')) {\r | |
529 | Str++;\r | |
530 | *IsHex = TRUE;\r | |
531 | }\r | |
532 | \r | |
533 | return Str;\r | |
534 | }\r | |
535 | \r | |
536 | UINT32\r | |
537 | _STR2U32 (\r | |
538 | IN CHAR8 *Str\r | |
539 | )\r | |
540 | {\r | |
541 | bool IsHex;\r | |
542 | UINT32 Value;\r | |
543 | CHAR8 c;\r | |
544 | \r | |
545 | Str = TrimHex (Str, &IsHex);\r | |
546 | for (Value = 0; (c = *Str) != '\0'; Str++) {\r | |
547 | //\r | |
548 | // BUG: does not handle overflow here\r | |
549 | //\r | |
f7496d71 | 550 | (IsHex == TRUE) ? (Value <<= 4) : (Value *= 10);\r |
30fdf114 LG |
551 | \r |
552 | if ((IsHex == TRUE) && (c >= 'a') && (c <= 'f')) {\r | |
553 | Value += (c - 'a' + 10);\r | |
554 | }\r | |
555 | if ((IsHex == TRUE) && (c >= 'A') && (c <= 'F')) {\r | |
556 | Value += (c - 'A' + 10);\r | |
557 | }\r | |
558 | if (c >= '0' && c <= '9') {\r | |
559 | Value += (c - '0');\r | |
560 | }\r | |
561 | }\r | |
562 | \r | |
563 | return Value;\r | |
564 | }\r | |
565 | \r | |
566 | VOID\r | |
567 | CVfrVarDataTypeDB::RegisterNewType (\r | |
568 | IN SVfrDataType *New\r | |
569 | )\r | |
570 | {\r | |
571 | New->mNext = mDataTypeList;\r | |
572 | mDataTypeList = New;\r | |
573 | }\r | |
574 | \r | |
575 | EFI_VFR_RETURN_CODE\r | |
576 | CVfrVarDataTypeDB::ExtractStructTypeName (\r | |
577 | IN CHAR8 *&VarStr,\r | |
578 | OUT CHAR8 *TName\r | |
579 | )\r | |
580 | {\r | |
581 | if (TName == NULL) {\r | |
582 | return VFR_RETURN_FATAL_ERROR;\r | |
583 | }\r | |
584 | \r | |
585 | while((*VarStr != '\0') && (*VarStr != '.')) {\r | |
586 | *TName = *VarStr;\r | |
587 | VarStr++;\r | |
588 | TName++;\r | |
589 | }\r | |
590 | *TName = '\0';\r | |
591 | if (*VarStr == '.') {\r | |
592 | VarStr++;\r | |
593 | }\r | |
594 | \r | |
595 | return VFR_RETURN_SUCCESS;\r | |
596 | }\r | |
597 | \r | |
42c808d4 DB |
598 | /**\r |
599 | Check whether the DataType contain bit field.\r | |
600 | \r | |
601 | @param TypeName The name of the type.\r | |
602 | \r | |
603 | **/\r | |
604 | BOOLEAN\r | |
605 | CVfrVarDataTypeDB::DataTypeHasBitField (\r | |
606 | IN CHAR8 *TypeName\r | |
607 | )\r | |
608 | {\r | |
609 | SVfrDataType *pType = NULL;\r | |
610 | SVfrDataField *pTmp;\r | |
611 | \r | |
612 | GetDataType (TypeName, &pType);\r | |
631ffb70 DB |
613 | \r |
614 | if (pType == NULL){\r | |
615 | return FALSE;\r | |
616 | }\r | |
42c808d4 DB |
617 | for (pTmp = pType->mMembers; pTmp!= NULL; pTmp = pTmp->mNext) {\r |
618 | if (pTmp->mIsBitField) {\r | |
631ffb70 | 619 | return TRUE;\r |
42c808d4 DB |
620 | }\r |
621 | }\r | |
622 | return FALSE;\r | |
623 | }\r | |
624 | \r | |
625 | /**\r | |
626 | Check whether the field is bit field or not.\r | |
627 | \r | |
628 | @param VarStr Point to the field name which may contain the structure name.\r | |
629 | \r | |
630 | **/\r | |
631 | BOOLEAN\r | |
632 | CVfrVarDataTypeDB::IsThisBitField (\r | |
633 | IN CHAR8 *VarStr\r | |
634 | )\r | |
635 | {\r | |
636 | CHAR8 FName[MAX_NAME_LEN];\r | |
637 | CHAR8 TName[MAX_NAME_LEN];\r | |
638 | UINT32 ArrayIdx;\r | |
639 | SVfrDataType *pType = NULL;\r | |
640 | SVfrDataField *pField = NULL;\r | |
641 | \r | |
642 | CHECK_ERROR_RETURN (ExtractStructTypeName (VarStr, TName), VFR_RETURN_SUCCESS);\r | |
643 | CHECK_ERROR_RETURN (GetDataType (TName, &pType), VFR_RETURN_SUCCESS);\r | |
644 | \r | |
645 | while (*VarStr != '\0') {\r | |
646 | CHECK_ERROR_RETURN(ExtractFieldNameAndArrary(VarStr, FName, ArrayIdx), VFR_RETURN_SUCCESS);\r | |
647 | CHECK_ERROR_RETURN(GetTypeField (FName, pType, pField), VFR_RETURN_SUCCESS);\r | |
648 | pType = pField->mFieldType;\r | |
649 | }\r | |
631ffb70 | 650 | if (pField != NULL && pField->mIsBitField) {\r |
42c808d4 DB |
651 | return TRUE;\r |
652 | } else {\r | |
653 | return FALSE;\r | |
654 | }\r | |
655 | }\r | |
656 | \r | |
30fdf114 LG |
657 | EFI_VFR_RETURN_CODE\r |
658 | CVfrVarDataTypeDB::ExtractFieldNameAndArrary (\r | |
659 | IN CHAR8 *&VarStr,\r | |
660 | IN CHAR8 *FName,\r | |
661 | OUT UINT32 &ArrayIdx\r | |
662 | )\r | |
663 | {\r | |
664 | UINT32 Idx;\r | |
665 | CHAR8 ArrayStr[MAX_NAME_LEN + 1];\r | |
666 | \r | |
667 | ArrayIdx = INVALID_ARRAY_INDEX;\r | |
668 | \r | |
669 | if (FName == NULL) {\r | |
670 | return VFR_RETURN_FATAL_ERROR;\r | |
671 | }\r | |
672 | \r | |
673 | while((*VarStr != '\0') &&\r | |
674 | (*VarStr != '.') &&\r | |
675 | (*VarStr != '[') &&\r | |
676 | (*VarStr != ']')) {\r | |
677 | *FName = *VarStr;\r | |
678 | VarStr++;\r | |
679 | FName++;\r | |
680 | }\r | |
681 | *FName = '\0';\r | |
682 | \r | |
683 | switch (*VarStr) {\r | |
684 | case '.' :\r | |
685 | VarStr++;\r | |
686 | case '\0':\r | |
687 | return VFR_RETURN_SUCCESS;\r | |
688 | case '[' :\r | |
689 | VarStr++;\r | |
690 | for (Idx = 0; (Idx < MAX_NAME_LEN) && (*VarStr != '\0') && (*VarStr != ']'); VarStr++, Idx++) {\r | |
691 | ArrayStr[Idx] = *VarStr;\r | |
692 | }\r | |
693 | ArrayStr[Idx] = '\0';\r | |
694 | \r | |
695 | if ((*VarStr != ']') && (ArrayStr[0] == '\0')) {\r | |
696 | return VFR_RETURN_DATA_STRING_ERROR;\r | |
697 | }\r | |
698 | ArrayIdx = _STR2U32 (ArrayStr);\r | |
699 | if (*VarStr == ']') {\r | |
700 | VarStr++;\r | |
701 | }\r | |
da92f276 LG |
702 | if (*VarStr == '.') {\r |
703 | VarStr++;\r | |
704 | }\r | |
30fdf114 LG |
705 | return VFR_RETURN_SUCCESS;\r |
706 | case ']':\r | |
707 | return VFR_RETURN_DATA_STRING_ERROR;\r | |
708 | }\r | |
709 | \r | |
710 | return VFR_RETURN_SUCCESS;\r | |
711 | }\r | |
712 | \r | |
713 | EFI_VFR_RETURN_CODE\r | |
714 | CVfrVarDataTypeDB::GetTypeField (\r | |
4234283c | 715 | IN CONST CHAR8 *FName,\r |
30fdf114 LG |
716 | IN SVfrDataType *Type,\r |
717 | OUT SVfrDataField *&Field\r | |
718 | )\r | |
719 | {\r | |
720 | SVfrDataField *pField = NULL;\r | |
721 | \r | |
9b78c54a | 722 | if ((FName == NULL) || (Type == NULL)) {\r |
30fdf114 LG |
723 | return VFR_RETURN_FATAL_ERROR;\r |
724 | }\r | |
725 | \r | |
726 | for (pField = Type->mMembers; pField != NULL; pField = pField->mNext) {\r | |
4234283c LG |
727 | //\r |
728 | // For type EFI_IFR_TYPE_TIME, because field name is not correctly wrote,\r | |
729 | // add code to adjust it.\r | |
730 | //\r | |
731 | if (Type->mType == EFI_IFR_TYPE_TIME) {\r | |
732 | if (strcmp (FName, "Hour") == 0) {\r | |
733 | FName = "Hours";\r | |
734 | } else if (strcmp (FName, "Minute") == 0) {\r | |
735 | FName = "Minuts";\r | |
736 | } else if (strcmp (FName, "Second") == 0) {\r | |
737 | FName = "Seconds";\r | |
738 | }\r | |
739 | }\r | |
740 | \r | |
30fdf114 LG |
741 | if (strcmp (pField->mFieldName, FName) == 0) {\r |
742 | Field = pField;\r | |
743 | return VFR_RETURN_SUCCESS;\r | |
744 | }\r | |
745 | }\r | |
746 | \r | |
747 | return VFR_RETURN_UNDEFINED;\r | |
748 | }\r | |
749 | \r | |
750 | EFI_VFR_RETURN_CODE\r | |
751 | CVfrVarDataTypeDB::GetFieldOffset (\r | |
752 | IN SVfrDataField *Field,\r | |
753 | IN UINT32 ArrayIdx,\r | |
42c808d4 DB |
754 | OUT UINT32 &Offset,\r |
755 | IN BOOLEAN IsBitField\r | |
30fdf114 LG |
756 | )\r |
757 | {\r | |
758 | if (Field == NULL) {\r | |
759 | return VFR_RETURN_FATAL_ERROR;\r | |
760 | }\r | |
f7496d71 | 761 | \r |
30fdf114 LG |
762 | if ((ArrayIdx != INVALID_ARRAY_INDEX) && ((Field->mArrayNum == 0) || (Field->mArrayNum <= ArrayIdx))) {\r |
763 | return VFR_RETURN_ERROR_ARRARY_NUM;\r | |
764 | }\r | |
f7496d71 | 765 | \r |
30fdf114 LG |
766 | //\r |
767 | // Be compatible with the current usage\r | |
768 | // If ArraryIdx is not specified, the first one is used.\r | |
769 | //\r | |
770 | // if ArrayNum is larger than zero, ArraryIdx must be specified.\r | |
771 | //\r | |
772 | // if ((ArrayIdx == INVALID_ARRAY_INDEX) && (Field->mArrayNum > 0)) {\r | |
773 | // return VFR_RETURN_ERROR_ARRARY_NUM;\r | |
774 | // }\r | |
775 | //\r | |
42c808d4 DB |
776 | if (IsBitField) {\r |
777 | Offset = Field->mBitOffset + Field->mFieldType->mTotalSize * ((ArrayIdx == INVALID_ARRAY_INDEX) ? 0 : ArrayIdx) * 8;\r | |
778 | } else {\r | |
779 | Offset = Field->mOffset + Field->mFieldType->mTotalSize * ((ArrayIdx == INVALID_ARRAY_INDEX) ? 0 : ArrayIdx);\r | |
780 | }\r | |
30fdf114 LG |
781 | return VFR_RETURN_SUCCESS;\r |
782 | }\r | |
783 | \r | |
784 | UINT8\r | |
785 | CVfrVarDataTypeDB::GetFieldWidth (\r | |
786 | IN SVfrDataField *Field\r | |
787 | )\r | |
788 | {\r | |
789 | if (Field == NULL) {\r | |
790 | return 0;\r | |
791 | }\r | |
792 | \r | |
793 | return Field->mFieldType->mType;\r | |
794 | }\r | |
795 | \r | |
796 | UINT32\r | |
797 | CVfrVarDataTypeDB::GetFieldSize (\r | |
798 | IN SVfrDataField *Field,\r | |
42c808d4 DB |
799 | IN UINT32 ArrayIdx,\r |
800 | IN BOOLEAN BitField\r | |
30fdf114 LG |
801 | )\r |
802 | {\r | |
803 | if (Field == NULL) {\r | |
804 | return VFR_RETURN_FATAL_ERROR;\r | |
805 | }\r | |
806 | \r | |
807 | if ((ArrayIdx == INVALID_ARRAY_INDEX) && (Field->mArrayNum != 0)) {\r | |
42c808d4 | 808 | return Field->mFieldType->mTotalSize * Field->mArrayNum;\r |
30fdf114 | 809 | } else {\r |
42c808d4 DB |
810 | if (BitField) {\r |
811 | return Field->mBitWidth;\r | |
812 | } else {\r | |
813 | return Field->mFieldType->mTotalSize;\r | |
814 | }\r | |
30fdf114 LG |
815 | }\r |
816 | }\r | |
817 | \r | |
818 | VOID\r | |
819 | CVfrVarDataTypeDB::InternalTypesListInit (\r | |
820 | VOID\r | |
821 | )\r | |
822 | {\r | |
823 | SVfrDataType *New = NULL;\r | |
824 | UINT32 Index;\r | |
825 | \r | |
826 | for (Index = 0; gInternalTypesTable[Index].mTypeName != NULL; Index++) {\r | |
827 | New = new SVfrDataType;\r | |
828 | if (New != NULL) {\r | |
d837f33a HW |
829 | assert (strlen (gInternalTypesTable[Index].mTypeName) < MAX_NAME_LEN);\r |
830 | strncpy (New->mTypeName, gInternalTypesTable[Index].mTypeName, MAX_NAME_LEN - 1);\r | |
831 | New->mTypeName[MAX_NAME_LEN - 1] = 0;\r | |
30fdf114 LG |
832 | New->mType = gInternalTypesTable[Index].mType;\r |
833 | New->mAlign = gInternalTypesTable[Index].mAlign;\r | |
834 | New->mTotalSize = gInternalTypesTable[Index].mSize;\r | |
835 | if (strcmp (gInternalTypesTable[Index].mTypeName, "EFI_HII_DATE") == 0) {\r | |
836 | SVfrDataField *pYearField = new SVfrDataField;\r | |
837 | SVfrDataField *pMonthField = new SVfrDataField;\r | |
838 | SVfrDataField *pDayField = new SVfrDataField;\r | |
839 | \r | |
840 | strcpy (pYearField->mFieldName, "Year");\r | |
52302d4d | 841 | GetDataType ((CHAR8 *)"UINT16", &pYearField->mFieldType);\r |
30fdf114 LG |
842 | pYearField->mOffset = 0;\r |
843 | pYearField->mNext = pMonthField;\r | |
844 | pYearField->mArrayNum = 0;\r | |
42c808d4 | 845 | pYearField->mIsBitField = FALSE;\r |
30fdf114 LG |
846 | \r |
847 | strcpy (pMonthField->mFieldName, "Month");\r | |
52302d4d LG |
848 | GetDataType ((CHAR8 *)"UINT8", &pMonthField->mFieldType);\r |
849 | pMonthField->mOffset = 2;\r | |
30fdf114 LG |
850 | pMonthField->mNext = pDayField;\r |
851 | pMonthField->mArrayNum = 0;\r | |
42c808d4 | 852 | pMonthField->mIsBitField = FALSE;\r |
30fdf114 LG |
853 | \r |
854 | strcpy (pDayField->mFieldName, "Day");\r | |
52302d4d LG |
855 | GetDataType ((CHAR8 *)"UINT8", &pDayField->mFieldType);\r |
856 | pDayField->mOffset = 3;\r | |
30fdf114 LG |
857 | pDayField->mNext = NULL;\r |
858 | pDayField->mArrayNum = 0;\r | |
42c808d4 | 859 | pDayField->mIsBitField = FALSE;\r |
30fdf114 LG |
860 | \r |
861 | New->mMembers = pYearField;\r | |
862 | } else if (strcmp (gInternalTypesTable[Index].mTypeName, "EFI_HII_TIME") == 0) {\r | |
863 | SVfrDataField *pHoursField = new SVfrDataField;\r | |
864 | SVfrDataField *pMinutesField = new SVfrDataField;\r | |
865 | SVfrDataField *pSecondsField = new SVfrDataField;\r | |
866 | \r | |
867 | strcpy (pHoursField->mFieldName, "Hours");\r | |
52302d4d | 868 | GetDataType ((CHAR8 *)"UINT8", &pHoursField->mFieldType);\r |
30fdf114 LG |
869 | pHoursField->mOffset = 0;\r |
870 | pHoursField->mNext = pMinutesField;\r | |
871 | pHoursField->mArrayNum = 0;\r | |
42c808d4 | 872 | pHoursField->mIsBitField = FALSE;\r |
30fdf114 LG |
873 | \r |
874 | strcpy (pMinutesField->mFieldName, "Minutes");\r | |
52302d4d | 875 | GetDataType ((CHAR8 *)"UINT8", &pMinutesField->mFieldType);\r |
30fdf114 LG |
876 | pMinutesField->mOffset = 1;\r |
877 | pMinutesField->mNext = pSecondsField;\r | |
878 | pMinutesField->mArrayNum = 0;\r | |
42c808d4 | 879 | pMinutesField->mIsBitField = FALSE;\r |
30fdf114 LG |
880 | \r |
881 | strcpy (pSecondsField->mFieldName, "Seconds");\r | |
52302d4d | 882 | GetDataType ((CHAR8 *)"UINT8", &pSecondsField->mFieldType);\r |
30fdf114 LG |
883 | pSecondsField->mOffset = 2;\r |
884 | pSecondsField->mNext = NULL;\r | |
885 | pSecondsField->mArrayNum = 0;\r | |
42c808d4 | 886 | pSecondsField->mIsBitField = FALSE;\r |
30fdf114 LG |
887 | \r |
888 | New->mMembers = pHoursField;\r | |
4234283c LG |
889 | } else if (strcmp (gInternalTypesTable[Index].mTypeName, "EFI_HII_REF") == 0) {\r |
890 | SVfrDataField *pQuestionIdField = new SVfrDataField;\r | |
891 | SVfrDataField *pFormIdField = new SVfrDataField;\r | |
892 | SVfrDataField *pFormSetGuidField = new SVfrDataField;\r | |
893 | SVfrDataField *pDevicePathField = new SVfrDataField;\r | |
894 | \r | |
895 | strcpy (pQuestionIdField->mFieldName, "QuestionId");\r | |
896 | GetDataType ((CHAR8 *)"UINT16", &pQuestionIdField->mFieldType);\r | |
897 | pQuestionIdField->mOffset = 0;\r | |
898 | pQuestionIdField->mNext = pFormIdField;\r | |
899 | pQuestionIdField->mArrayNum = 0;\r | |
42c808d4 | 900 | pQuestionIdField->mIsBitField = FALSE;\r |
4234283c LG |
901 | \r |
902 | strcpy (pFormIdField->mFieldName, "FormId");\r | |
903 | GetDataType ((CHAR8 *)"UINT16", &pFormIdField->mFieldType);\r | |
904 | pFormIdField->mOffset = 2;\r | |
905 | pFormIdField->mNext = pFormSetGuidField;\r | |
906 | pFormIdField->mArrayNum = 0;\r | |
42c808d4 | 907 | pFormIdField->mIsBitField = FALSE;\r |
4234283c LG |
908 | \r |
909 | strcpy (pFormSetGuidField->mFieldName, "FormSetGuid");\r | |
910 | GetDataType ((CHAR8 *)"EFI_GUID", &pFormSetGuidField->mFieldType);\r | |
911 | pFormSetGuidField->mOffset = 4;\r | |
912 | pFormSetGuidField->mNext = pDevicePathField;\r | |
913 | pFormSetGuidField->mArrayNum = 0;\r | |
42c808d4 | 914 | pFormSetGuidField->mIsBitField = FALSE;\r |
4234283c LG |
915 | \r |
916 | strcpy (pDevicePathField->mFieldName, "DevicePath");\r | |
917 | GetDataType ((CHAR8 *)"EFI_STRING_ID", &pDevicePathField->mFieldType);\r | |
918 | pDevicePathField->mOffset = 20;\r | |
919 | pDevicePathField->mNext = NULL;\r | |
920 | pDevicePathField->mArrayNum = 0;\r | |
42c808d4 | 921 | pDevicePathField->mIsBitField = FALSE;\r |
4234283c LG |
922 | \r |
923 | New->mMembers = pQuestionIdField;\r | |
30fdf114 LG |
924 | } else {\r |
925 | New->mMembers = NULL;\r | |
926 | }\r | |
927 | New->mNext = NULL;\r | |
928 | RegisterNewType (New);\r | |
929 | New = NULL;\r | |
930 | }\r | |
931 | }\r | |
932 | }\r | |
933 | \r | |
934 | CVfrVarDataTypeDB::CVfrVarDataTypeDB (\r | |
935 | VOID\r | |
936 | )\r | |
937 | {\r | |
938 | mDataTypeList = NULL;\r | |
939 | mNewDataType = NULL;\r | |
940 | mCurrDataField = NULL;\r | |
941 | mPackAlign = DEFAULT_PACK_ALIGN;\r | |
942 | mPackStack = NULL;\r | |
943 | mFirstNewDataTypeName = NULL;\r | |
b748e35c | 944 | mCurrDataType = NULL;\r |
30fdf114 LG |
945 | \r |
946 | InternalTypesListInit ();\r | |
947 | }\r | |
948 | \r | |
949 | CVfrVarDataTypeDB::~CVfrVarDataTypeDB (\r | |
950 | VOID\r | |
951 | )\r | |
952 | {\r | |
953 | SVfrDataType *pType;\r | |
954 | SVfrDataField *pField;\r | |
955 | SVfrPackStackNode *pPack;\r | |
956 | \r | |
957 | if (mNewDataType != NULL) {\r | |
958 | delete mNewDataType;\r | |
959 | }\r | |
960 | \r | |
961 | while (mDataTypeList != NULL) {\r | |
962 | pType = mDataTypeList;\r | |
963 | mDataTypeList = mDataTypeList->mNext;\r | |
964 | while(pType->mMembers != NULL) {\r | |
965 | pField = pType->mMembers;\r | |
966 | pType->mMembers = pType->mMembers->mNext;\r | |
967 | delete pField;\r | |
968 | }\r | |
f7496d71 | 969 | delete pType;\r |
30fdf114 LG |
970 | }\r |
971 | \r | |
972 | while (mPackStack != NULL) {\r | |
973 | pPack = mPackStack;\r | |
974 | mPackStack = mPackStack->mNext;\r | |
975 | delete pPack;\r | |
976 | }\r | |
977 | }\r | |
978 | \r | |
979 | EFI_VFR_RETURN_CODE\r | |
980 | CVfrVarDataTypeDB::Pack (\r | |
981 | IN UINT32 LineNum,\r | |
982 | IN UINT8 Action,\r | |
983 | IN CHAR8 *Identifier,\r | |
984 | IN UINT32 Number\r | |
985 | )\r | |
986 | {\r | |
987 | UINT32 PackAlign;\r | |
988 | CHAR8 Msg[MAX_STRING_LEN] = {0, };\r | |
989 | \r | |
990 | if (Action & VFR_PACK_SHOW) {\r | |
991 | sprintf (Msg, "value of pragma pack(show) == %d", mPackAlign);\r | |
52302d4d | 992 | gCVfrErrorHandle.PrintMsg (LineNum, NULL, "Warning", Msg);\r |
30fdf114 LG |
993 | }\r |
994 | \r | |
995 | if (Action & VFR_PACK_PUSH) {\r | |
996 | SVfrPackStackNode *pNew = NULL;\r | |
997 | \r | |
998 | if ((pNew = new SVfrPackStackNode (Identifier, mPackAlign)) == NULL) {\r | |
999 | return VFR_RETURN_FATAL_ERROR;\r | |
1000 | }\r | |
1001 | pNew->mNext = mPackStack;\r | |
1002 | mPackStack = pNew;\r | |
1003 | }\r | |
1004 | \r | |
1005 | if (Action & VFR_PACK_POP) {\r | |
1006 | SVfrPackStackNode *pNode = NULL;\r | |
1007 | \r | |
1008 | if (mPackStack == NULL) {\r | |
52302d4d | 1009 | gCVfrErrorHandle.PrintMsg (LineNum, NULL, "Error", "#pragma pack(pop...) : more pops than pushes");\r |
30fdf114 LG |
1010 | }\r |
1011 | \r | |
1012 | for (pNode = mPackStack; pNode != NULL; pNode = pNode->mNext) {\r | |
1013 | if (pNode->Match (Identifier) == TRUE) {\r | |
1014 | mPackAlign = pNode->mNumber;\r | |
1015 | mPackStack = pNode->mNext;\r | |
1016 | }\r | |
1017 | }\r | |
1018 | }\r | |
1019 | \r | |
1020 | if (Action & VFR_PACK_ASSIGN) {\r | |
1021 | PackAlign = (Number > 1) ? Number + Number % 2 : Number;\r | |
1022 | if ((PackAlign == 0) || (PackAlign > 16)) {\r | |
52302d4d | 1023 | gCVfrErrorHandle.PrintMsg (LineNum, NULL, "Error", "expected pragma parameter to be '1', '2', '4', '8', or '16'");\r |
30fdf114 LG |
1024 | } else {\r |
1025 | mPackAlign = PackAlign;\r | |
1026 | }\r | |
1027 | }\r | |
1028 | \r | |
1029 | return VFR_RETURN_SUCCESS;\r | |
1030 | }\r | |
1031 | \r | |
1032 | VOID\r | |
1033 | CVfrVarDataTypeDB::DeclareDataTypeBegin (\r | |
1034 | VOID\r | |
1035 | )\r | |
1036 | {\r | |
1037 | SVfrDataType *pNewType = NULL;\r | |
1038 | \r | |
1039 | pNewType = new SVfrDataType;\r | |
1040 | pNewType->mTypeName[0] = '\0';\r | |
1041 | pNewType->mType = EFI_IFR_TYPE_OTHER;\r | |
1042 | pNewType->mAlign = DEFAULT_ALIGN;\r | |
1043 | pNewType->mTotalSize = 0;\r | |
1044 | pNewType->mMembers = NULL;\r | |
1045 | pNewType->mNext = NULL;\r | |
42c808d4 | 1046 | pNewType->mHasBitField = FALSE;\r |
30fdf114 LG |
1047 | \r |
1048 | mNewDataType = pNewType;\r | |
1049 | }\r | |
1050 | \r | |
1051 | EFI_VFR_RETURN_CODE\r | |
1052 | CVfrVarDataTypeDB::SetNewTypeName (\r | |
1053 | IN CHAR8 *TypeName\r | |
1054 | )\r | |
1055 | {\r | |
1056 | SVfrDataType *pType;\r | |
1057 | \r | |
1058 | if (mNewDataType == NULL) {\r | |
1059 | return VFR_RETURN_ERROR_SKIPED;\r | |
1060 | }\r | |
1061 | if (TypeName == NULL) {\r | |
1062 | return VFR_RETURN_FATAL_ERROR;\r | |
1063 | }\r | |
1064 | if (strlen(TypeName) >= MAX_NAME_LEN) {\r | |
1065 | return VFR_RETURN_INVALID_PARAMETER;\r | |
1066 | }\r | |
1067 | \r | |
1068 | for (pType = mDataTypeList; pType != NULL; pType = pType->mNext) {\r | |
1069 | if (strcmp(pType->mTypeName, TypeName) == 0) {\r | |
1070 | return VFR_RETURN_REDEFINED;\r | |
1071 | }\r | |
1072 | }\r | |
1073 | \r | |
d837f33a HW |
1074 | strncpy(mNewDataType->mTypeName, TypeName, MAX_NAME_LEN - 1);\r |
1075 | mNewDataType->mTypeName[MAX_NAME_LEN - 1] = 0;\r | |
30fdf114 LG |
1076 | return VFR_RETURN_SUCCESS;\r |
1077 | }\r | |
1078 | \r | |
42c808d4 DB |
1079 | /**\r |
1080 | Record the bit field info in the data type.\r | |
1081 | \r | |
1082 | @param FieldName Point to the field name.\r | |
1083 | @param TypeName Point to the type name.\r | |
1084 | @param Width The bit width.\r | |
1085 | @param FieldInUnion The filed is in Union type or Structure type.\r | |
1086 | \r | |
1087 | **/\r | |
1088 | EFI_VFR_RETURN_CODE\r | |
1089 | CVfrVarDataTypeDB::DataTypeAddBitField (\r | |
1090 | IN CHAR8 *FieldName,\r | |
1091 | IN CHAR8 *TypeName,\r | |
1092 | IN UINT32 Width,\r | |
1093 | IN BOOLEAN FieldInUnion\r | |
1094 | )\r | |
1095 | {\r | |
1096 | SVfrDataField *pNewField = NULL;\r | |
1097 | SVfrDataType *pFieldType = NULL;\r | |
1098 | SVfrDataField *pTmp;\r | |
1099 | UINT32 Align;\r | |
1100 | UINT32 MaxDataTypeSize;\r | |
1101 | BOOLEAN UpdateTotalSize;\r | |
1102 | \r | |
1103 | CHECK_ERROR_RETURN (GetDataType (TypeName, &pFieldType), VFR_RETURN_SUCCESS);\r | |
1104 | \r | |
1105 | if (Width > MAX_BIT_WIDTH) {\r | |
1106 | return VFR_RETURN_BIT_WIDTH_ERROR;\r | |
1107 | }\r | |
1108 | \r | |
1109 | if (Width > pFieldType->mTotalSize * 8) {\r | |
1110 | return VFR_RETURN_BIT_WIDTH_ERROR;\r | |
1111 | }\r | |
1112 | \r | |
1113 | if (FieldName != NULL && strlen (FieldName) >= MAX_NAME_LEN) {\r | |
1114 | return VFR_RETURN_INVALID_PARAMETER;\r | |
1115 | }\r | |
1116 | \r | |
1117 | if (Width == 0 && FieldName != NULL) {\r | |
1118 | return VFR_RETURN_INVALID_PARAMETER;\r | |
1119 | }\r | |
1120 | \r | |
1121 | for (pTmp = mNewDataType->mMembers; pTmp != NULL; pTmp = pTmp->mNext) {\r | |
1122 | if (FieldName != NULL && strcmp (pTmp->mFieldName, FieldName) == 0) {\r | |
1123 | return VFR_RETURN_REDEFINED;\r | |
1124 | }\r | |
1125 | }\r | |
1126 | \r | |
1127 | Align = MIN (mPackAlign, pFieldType->mAlign);\r | |
1128 | UpdateTotalSize = FALSE;\r | |
1129 | \r | |
1130 | if ((pNewField = new SVfrDataField) == NULL) {\r | |
1131 | return VFR_RETURN_OUT_FOR_RESOURCES;\r | |
1132 | }\r | |
1133 | \r | |
1134 | MaxDataTypeSize = mNewDataType->mTotalSize;\r | |
1135 | if (FieldName != NULL) {\r | |
d837f33a HW |
1136 | strncpy (pNewField->mFieldName, FieldName, MAX_NAME_LEN - 1);\r |
1137 | pNewField->mFieldName[MAX_NAME_LEN - 1] = 0;\r | |
42c808d4 DB |
1138 | }\r |
1139 | pNewField->mFieldType = pFieldType;\r | |
1140 | pNewField->mIsBitField = TRUE;\r | |
1141 | pNewField->mBitWidth = Width;\r | |
1142 | pNewField->mArrayNum = 0;\r | |
1143 | pNewField->mBitOffset = 0;\r | |
1144 | pNewField->mOffset = 0;\r | |
1145 | \r | |
1146 | if (mNewDataType->mMembers == NULL) {\r | |
1147 | mNewDataType->mMembers = pNewField;\r | |
1148 | pNewField->mNext = NULL;\r | |
1149 | } else {\r | |
1150 | for (pTmp = mNewDataType->mMembers; pTmp->mNext != NULL; pTmp = pTmp->mNext)\r | |
1151 | ;\r | |
1152 | pTmp->mNext = pNewField;\r | |
1153 | pNewField->mNext = NULL;\r | |
1154 | }\r | |
1155 | \r | |
1156 | if (FieldInUnion) {\r | |
1157 | pNewField->mOffset = 0;\r | |
1158 | if (MaxDataTypeSize < pNewField->mFieldType->mTotalSize) {\r | |
1159 | mNewDataType->mTotalSize = pNewField->mFieldType->mTotalSize;\r | |
1160 | }\r | |
1161 | } else {\r | |
1162 | //\r | |
fb0b35e0 | 1163 | // Check whether the bit fields can be contained within one FieldType.\r |
42c808d4 DB |
1164 | //\r |
1165 | if (pTmp != NULL && pTmp->mIsBitField && strcmp (pTmp->mFieldType->mTypeName, pNewField->mFieldType->mTypeName) == 0 &&\r | |
1166 | (pTmp->mBitOffset - pTmp->mOffset * 8) + pTmp->mBitWidth + pNewField->mBitWidth <= pNewField->mFieldType->mTotalSize * 8) {\r | |
1167 | pNewField->mBitOffset = pTmp->mBitOffset + pTmp->mBitWidth;\r | |
1168 | pNewField->mOffset = pTmp->mOffset;\r | |
1169 | //\r | |
1170 | // If BitWidth=0,used to force alignment at the next word boundary.\r | |
1171 | // So make this bit field occupy the remaing bit width of current field type.\r | |
1172 | //\r | |
1173 | if (pNewField->mBitWidth == 0) {\r | |
1174 | pNewField->mBitWidth = pNewField->mFieldType->mTotalSize * 8 - (pNewField->mBitOffset - pTmp->mOffset * 8);\r | |
1175 | }\r | |
1176 | } else {\r | |
1177 | //\r | |
1178 | // The bit filed start a new memory\r | |
1179 | //\r | |
1180 | pNewField->mBitOffset = mNewDataType->mTotalSize * 8;\r | |
1181 | UpdateTotalSize = TRUE;\r | |
1182 | }\r | |
1183 | }\r | |
1184 | \r | |
1185 | if (UpdateTotalSize){\r | |
1186 | if ((mNewDataType->mTotalSize % Align) == 0) {\r | |
1187 | pNewField->mOffset = mNewDataType->mTotalSize;\r | |
1188 | } else {\r | |
1189 | pNewField->mOffset = mNewDataType->mTotalSize + ALIGN_STUFF(mNewDataType->mTotalSize, Align);\r | |
1190 | }\r | |
1191 | mNewDataType->mTotalSize = pNewField->mOffset + (pNewField->mFieldType->mTotalSize);\r | |
1192 | }\r | |
1193 | \r | |
1194 | mNewDataType->mAlign = MIN (mPackAlign, MAX (pFieldType->mAlign, mNewDataType->mAlign));\r | |
1195 | mNewDataType->mHasBitField = TRUE;\r | |
1196 | return VFR_RETURN_SUCCESS;\r | |
1197 | }\r | |
1198 | \r | |
30fdf114 LG |
1199 | EFI_VFR_RETURN_CODE\r |
1200 | CVfrVarDataTypeDB::DataTypeAddField (\r | |
1201 | IN CHAR8 *FieldName,\r | |
1202 | IN CHAR8 *TypeName,\r | |
2b7f3d4a DB |
1203 | IN UINT32 ArrayNum,\r |
1204 | IN BOOLEAN FieldInUnion\r | |
30fdf114 LG |
1205 | )\r |
1206 | {\r | |
1207 | SVfrDataField *pNewField = NULL;\r | |
1208 | SVfrDataType *pFieldType = NULL;\r | |
1209 | SVfrDataField *pTmp;\r | |
1210 | UINT32 Align;\r | |
2b7f3d4a | 1211 | UINT32 MaxDataTypeSize;\r |
30fdf114 LG |
1212 | \r |
1213 | CHECK_ERROR_RETURN (GetDataType (TypeName, &pFieldType), VFR_RETURN_SUCCESS);\r | |
2b7f3d4a | 1214 | MaxDataTypeSize = mNewDataType->mTotalSize;\r |
30fdf114 LG |
1215 | \r |
1216 | if (strlen (FieldName) >= MAX_NAME_LEN) {\r | |
1217 | return VFR_RETURN_INVALID_PARAMETER;\r | |
1218 | }\r | |
1219 | \r | |
1220 | for (pTmp = mNewDataType->mMembers; pTmp != NULL; pTmp = pTmp->mNext) {\r | |
1221 | if (strcmp (pTmp->mFieldName, FieldName) == 0) {\r | |
1222 | return VFR_RETURN_REDEFINED;\r | |
1223 | }\r | |
1224 | }\r | |
1225 | \r | |
1226 | Align = MIN (mPackAlign, pFieldType->mAlign);\r | |
1227 | \r | |
1228 | if ((pNewField = new SVfrDataField) == NULL) {\r | |
1229 | return VFR_RETURN_OUT_FOR_RESOURCES;\r | |
1230 | }\r | |
d837f33a HW |
1231 | strncpy (pNewField->mFieldName, FieldName, MAX_NAME_LEN - 1);\r |
1232 | pNewField->mFieldName[MAX_NAME_LEN - 1] = 0;\r | |
30fdf114 LG |
1233 | pNewField->mFieldType = pFieldType;\r |
1234 | pNewField->mArrayNum = ArrayNum;\r | |
42c808d4 | 1235 | pNewField->mIsBitField = FALSE;\r |
30fdf114 LG |
1236 | if ((mNewDataType->mTotalSize % Align) == 0) {\r |
1237 | pNewField->mOffset = mNewDataType->mTotalSize;\r | |
1238 | } else {\r | |
1239 | pNewField->mOffset = mNewDataType->mTotalSize + ALIGN_STUFF(mNewDataType->mTotalSize, Align);\r | |
1240 | }\r | |
1241 | if (mNewDataType->mMembers == NULL) {\r | |
1242 | mNewDataType->mMembers = pNewField;\r | |
1243 | pNewField->mNext = NULL;\r | |
1244 | } else {\r | |
1245 | for (pTmp = mNewDataType->mMembers; pTmp->mNext != NULL; pTmp = pTmp->mNext)\r | |
1246 | ;\r | |
1247 | pTmp->mNext = pNewField;\r | |
1248 | pNewField->mNext = NULL;\r | |
1249 | }\r | |
1250 | \r | |
1251 | mNewDataType->mAlign = MIN (mPackAlign, MAX (pFieldType->mAlign, mNewDataType->mAlign));\r | |
2b7f3d4a DB |
1252 | \r |
1253 | if (FieldInUnion) {\r | |
1254 | if (MaxDataTypeSize < pNewField->mFieldType->mTotalSize) {\r | |
1255 | mNewDataType->mTotalSize = pNewField->mFieldType->mTotalSize;\r | |
1256 | }\r | |
1257 | pNewField->mOffset = 0;\r | |
1258 | } else {\r | |
1259 | mNewDataType->mTotalSize = pNewField->mOffset + (pNewField->mFieldType->mTotalSize) * ((ArrayNum == 0) ? 1 : ArrayNum);\r | |
1260 | }\r | |
30fdf114 LG |
1261 | \r |
1262 | return VFR_RETURN_SUCCESS;\r | |
1263 | }\r | |
1264 | \r | |
1265 | VOID\r | |
1266 | CVfrVarDataTypeDB::DeclareDataTypeEnd (\r | |
1267 | VOID\r | |
1268 | )\r | |
1269 | {\r | |
1270 | if (mNewDataType->mTypeName[0] == '\0') {\r | |
1271 | return;\r | |
1272 | }\r | |
1273 | \r | |
1274 | if ((mNewDataType->mTotalSize % mNewDataType->mAlign) !=0) {\r | |
1275 | mNewDataType->mTotalSize += ALIGN_STUFF (mNewDataType->mTotalSize, mNewDataType->mAlign);\r | |
1276 | }\r | |
1277 | \r | |
1278 | RegisterNewType (mNewDataType);\r | |
1279 | if (mFirstNewDataTypeName == NULL) {\r | |
1280 | mFirstNewDataTypeName = mNewDataType->mTypeName;\r | |
1281 | }\r | |
1282 | \r | |
1283 | mNewDataType = NULL;\r | |
1284 | }\r | |
1285 | \r | |
1286 | EFI_VFR_RETURN_CODE\r | |
1287 | CVfrVarDataTypeDB::GetDataType (\r | |
1288 | IN CHAR8 *TypeName,\r | |
1289 | OUT SVfrDataType **DataType\r | |
1290 | )\r | |
1291 | {\r | |
1292 | SVfrDataType *pDataType = NULL;\r | |
1293 | \r | |
1294 | if (TypeName == NULL) {\r | |
1295 | return VFR_RETURN_ERROR_SKIPED;\r | |
1296 | }\r | |
1297 | \r | |
1298 | if (DataType == NULL) {\r | |
1299 | return VFR_RETURN_FATAL_ERROR;\r | |
1300 | }\r | |
1301 | \r | |
1302 | *DataType = NULL;\r | |
1303 | \r | |
1304 | for (pDataType = mDataTypeList; pDataType != NULL; pDataType = pDataType->mNext) {\r | |
1305 | if (strcmp (TypeName, pDataType->mTypeName) == 0) {\r | |
1306 | *DataType = pDataType;\r | |
1307 | return VFR_RETURN_SUCCESS;\r | |
1308 | }\r | |
1309 | }\r | |
1310 | \r | |
1311 | return VFR_RETURN_UNDEFINED;\r | |
1312 | }\r | |
1313 | \r | |
1314 | EFI_VFR_RETURN_CODE\r | |
1315 | CVfrVarDataTypeDB::GetDataTypeSize (\r | |
1316 | IN UINT8 DataType,\r | |
1317 | OUT UINT32 *Size\r | |
1318 | )\r | |
1319 | {\r | |
1320 | SVfrDataType *pDataType = NULL;\r | |
1321 | \r | |
1322 | if (Size == NULL) {\r | |
1323 | return VFR_RETURN_FATAL_ERROR;\r | |
1324 | }\r | |
1325 | \r | |
1326 | *Size = 0;\r | |
1327 | DataType = DataType & 0x0F;\r | |
1328 | \r | |
1329 | //\r | |
1330 | // For user defined data type, the size can't be got by this function.\r | |
1331 | //\r | |
1332 | if (DataType == EFI_IFR_TYPE_OTHER) {\r | |
1333 | return VFR_RETURN_SUCCESS;\r | |
1334 | }\r | |
1335 | \r | |
1336 | for (pDataType = mDataTypeList; pDataType != NULL; pDataType = pDataType->mNext) {\r | |
1337 | if (DataType == pDataType->mType) {\r | |
1338 | *Size = pDataType->mTotalSize;\r | |
1339 | return VFR_RETURN_SUCCESS;\r | |
1340 | }\r | |
1341 | }\r | |
1342 | \r | |
1343 | return VFR_RETURN_UNDEFINED;\r | |
1344 | }\r | |
1345 | \r | |
1346 | EFI_VFR_RETURN_CODE\r | |
1347 | CVfrVarDataTypeDB::GetDataTypeSize (\r | |
1348 | IN CHAR8 *TypeName,\r | |
1349 | OUT UINT32 *Size\r | |
1350 | )\r | |
1351 | {\r | |
1352 | SVfrDataType *pDataType = NULL;\r | |
1353 | \r | |
1354 | if (Size == NULL) {\r | |
1355 | return VFR_RETURN_FATAL_ERROR;\r | |
1356 | }\r | |
1357 | \r | |
1358 | *Size = 0;\r | |
1359 | \r | |
1360 | for (pDataType = mDataTypeList; pDataType != NULL; pDataType = pDataType->mNext) {\r | |
1361 | if (strcmp (TypeName, pDataType->mTypeName) == 0) {\r | |
1362 | *Size = pDataType->mTotalSize;\r | |
1363 | return VFR_RETURN_SUCCESS;\r | |
1364 | }\r | |
1365 | }\r | |
1366 | \r | |
1367 | return VFR_RETURN_UNDEFINED;\r | |
1368 | }\r | |
1369 | \r | |
1370 | EFI_VFR_RETURN_CODE\r | |
1371 | CVfrVarDataTypeDB::GetDataFieldInfo (\r | |
1372 | IN CHAR8 *VarStr,\r | |
1373 | OUT UINT16 &Offset,\r | |
1374 | OUT UINT8 &Type,\r | |
42c808d4 DB |
1375 | OUT UINT32 &Size,\r |
1376 | OUT BOOLEAN &BitField\r | |
30fdf114 LG |
1377 | )\r |
1378 | {\r | |
1379 | CHAR8 TName[MAX_NAME_LEN], FName[MAX_NAME_LEN];\r | |
1380 | UINT32 ArrayIdx, Tmp;\r | |
1381 | SVfrDataType *pType = NULL;\r | |
1382 | SVfrDataField *pField = NULL;\r | |
42c808d4 | 1383 | CHAR8 *VarStrName;\r |
30fdf114 LG |
1384 | \r |
1385 | Offset = 0;\r | |
1386 | Type = EFI_IFR_TYPE_OTHER;\r | |
1387 | Size = 0;\r | |
42c808d4 | 1388 | VarStrName = VarStr;\r |
30fdf114 LG |
1389 | \r |
1390 | CHECK_ERROR_RETURN (ExtractStructTypeName (VarStr, TName), VFR_RETURN_SUCCESS);\r | |
1391 | CHECK_ERROR_RETURN (GetDataType (TName, &pType), VFR_RETURN_SUCCESS);\r | |
1392 | \r | |
42c808d4 DB |
1393 | BitField = IsThisBitField (VarStrName);\r |
1394 | \r | |
30fdf114 LG |
1395 | //\r |
1396 | // if it is not struct data type\r | |
1397 | //\r | |
1398 | Type = pType->mType;\r | |
1399 | Size = pType->mTotalSize;\r | |
1400 | \r | |
1401 | while (*VarStr != '\0') {\r | |
42c808d4 | 1402 | CHECK_ERROR_RETURN(ExtractFieldNameAndArrary(VarStr, FName, ArrayIdx), VFR_RETURN_SUCCESS);\r |
30fdf114 LG |
1403 | CHECK_ERROR_RETURN(GetTypeField (FName, pType, pField), VFR_RETURN_SUCCESS);\r |
1404 | pType = pField->mFieldType;\r | |
42c808d4 DB |
1405 | CHECK_ERROR_RETURN(GetFieldOffset (pField, ArrayIdx, Tmp, pField->mIsBitField), VFR_RETURN_SUCCESS);\r |
1406 | if (BitField && !pField->mIsBitField) {\r | |
1407 | Offset = (UINT16) (Offset + Tmp * 8);\r | |
1408 | } else {\r | |
1409 | Offset = (UINT16) (Offset + Tmp);\r | |
1410 | }\r | |
30fdf114 | 1411 | Type = GetFieldWidth (pField);\r |
42c808d4 | 1412 | Size = GetFieldSize (pField, ArrayIdx, BitField);\r |
30fdf114 LG |
1413 | }\r |
1414 | return VFR_RETURN_SUCCESS;\r | |
1415 | }\r | |
1416 | \r | |
1417 | EFI_VFR_RETURN_CODE\r | |
1418 | CVfrVarDataTypeDB::GetUserDefinedTypeNameList (\r | |
1419 | OUT CHAR8 ***NameList,\r | |
1420 | OUT UINT32 *ListSize\r | |
1421 | )\r | |
1422 | {\r | |
1423 | UINT32 Index;\r | |
1424 | SVfrDataType *pType;\r | |
1425 | \r | |
1426 | if ((NameList == NULL) || (ListSize == NULL)) {\r | |
1427 | return VFR_RETURN_FATAL_ERROR;\r | |
1428 | }\r | |
1429 | \r | |
1430 | *NameList = NULL;\r | |
1431 | *ListSize = 0;\r | |
1432 | \r | |
1433 | for (pType = mDataTypeList; pType != NULL; pType = pType->mNext) {\r | |
1434 | if (_IS_INTERNAL_TYPE(pType->mTypeName) == FALSE) {\r | |
1435 | (*ListSize)++;\r | |
1436 | }\r | |
1437 | }\r | |
1438 | \r | |
1439 | if (*ListSize == 0) {\r | |
1440 | return VFR_RETURN_SUCCESS;\r | |
1441 | }\r | |
1442 | \r | |
1443 | if ((*NameList = new CHAR8*[*ListSize]) == NULL) {\r | |
1444 | *ListSize = 0;\r | |
1445 | return VFR_RETURN_OUT_FOR_RESOURCES;\r | |
1446 | }\r | |
1447 | \r | |
1448 | for (Index = 0, pType = mDataTypeList; pType != NULL; pType = pType->mNext, Index++) {\r | |
1449 | if (_IS_INTERNAL_TYPE(pType->mTypeName) == FALSE) {\r | |
1450 | (*NameList)[Index] = pType->mTypeName;\r | |
1451 | }\r | |
1452 | }\r | |
1453 | return VFR_RETURN_SUCCESS;\r | |
1454 | }\r | |
1455 | \r | |
1456 | BOOLEAN\r | |
1457 | CVfrVarDataTypeDB::IsTypeNameDefined (\r | |
1458 | IN CHAR8 *TypeName\r | |
1459 | )\r | |
1460 | {\r | |
1461 | SVfrDataType *pType;\r | |
1462 | \r | |
1463 | if (TypeName == NULL) {\r | |
1464 | return FALSE;\r | |
1465 | }\r | |
1466 | \r | |
1467 | for (pType = mDataTypeList; pType != NULL; pType = pType->mNext) {\r | |
1468 | if (strcmp (pType->mTypeName, TypeName) == 0) {\r | |
1469 | return TRUE;\r | |
1470 | }\r | |
1471 | }\r | |
1472 | \r | |
1473 | return FALSE;\r | |
1474 | }\r | |
1475 | \r | |
1476 | VOID\r | |
1477 | CVfrVarDataTypeDB::Dump (\r | |
1478 | IN FILE *File\r | |
1479 | )\r | |
1480 | {\r | |
1481 | SVfrDataType *pTNode;\r | |
1482 | SVfrDataField *pFNode;\r | |
1483 | \r | |
1484 | fprintf (File, "\n\n***************************************************************\n");\r | |
1485 | fprintf (File, "\t\tmPackAlign = %x\n", mPackAlign);\r | |
1486 | for (pTNode = mDataTypeList; pTNode != NULL; pTNode = pTNode->mNext) {\r | |
1487 | fprintf (File, "\t\tstruct %s : mAlign [%d] mTotalSize [0x%x]\n\n", pTNode->mTypeName, pTNode->mAlign, pTNode->mTotalSize);\r | |
1488 | fprintf (File, "\t\tstruct %s {\n", pTNode->mTypeName);\r | |
1489 | for (pFNode = pTNode->mMembers; pFNode != NULL; pFNode = pFNode->mNext) {\r | |
1490 | if (pFNode->mArrayNum > 0) {\r | |
f7496d71 | 1491 | fprintf (File, "\t\t\t+%08d[%08x] %s[%d] <%s>\n", pFNode->mOffset, pFNode->mOffset,\r |
30fdf114 LG |
1492 | pFNode->mFieldName, pFNode->mArrayNum, pFNode->mFieldType->mTypeName);\r |
1493 | } else {\r | |
f7496d71 | 1494 | fprintf (File, "\t\t\t+%08d[%08x] %s <%s>\n", pFNode->mOffset, pFNode->mOffset,\r |
30fdf114 LG |
1495 | pFNode->mFieldName, pFNode->mFieldType->mTypeName);\r |
1496 | }\r | |
1497 | }\r | |
1498 | fprintf (File, "\t\t};\n");\r | |
1499 | fprintf (File, "---------------------------------------------------------------\n");\r | |
1500 | }\r | |
1501 | fprintf (File, "***************************************************************\n");\r | |
1502 | }\r | |
1503 | \r | |
1504 | #ifdef CVFR_VARDATATYPEDB_DEBUG\r | |
1505 | VOID\r | |
1506 | CVfrVarDataTypeDB::ParserDB (\r | |
1507 | VOID\r | |
1508 | )\r | |
1509 | {\r | |
1510 | SVfrDataType *pTNode;\r | |
1511 | SVfrDataField *pFNode;\r | |
1512 | \r | |
1513 | printf ("***************************************************************\n");\r | |
1514 | printf ("\t\tmPackAlign = %x\n", mPackAlign);\r | |
1515 | for (pTNode = mDataTypeList; pTNode != NULL; pTNode = pTNode->mNext) {\r | |
1516 | printf ("\t\tstruct %s : mAlign [%x] mTotalSize [%x]\n\n", pTNode->mTypeName, pTNode->mAlign, pTNode->mTotalSize);\r | |
1517 | printf ("\t\tstruct %s {\n", pTNode->mTypeName);\r | |
1518 | for (pFNode = pTNode->mMembers; pFNode != NULL; pFNode = pFNode->mNext) {\r | |
1519 | printf ("\t\t\t%s\t%s\n", pFNode->mFieldType->mTypeName, pFNode->mFieldName);\r | |
1520 | }\r | |
1521 | printf ("\t\t};\n");\r | |
f7496d71 | 1522 | printf ("---------------------------------------------------------------\n");\r |
30fdf114 LG |
1523 | }\r |
1524 | printf ("***************************************************************\n");\r | |
1525 | }\r | |
1526 | #endif\r | |
1527 | \r | |
1528 | SVfrVarStorageNode::SVfrVarStorageNode (\r | |
1529 | IN EFI_GUID *Guid,\r | |
1530 | IN CHAR8 *StoreName,\r | |
1531 | IN EFI_VARSTORE_ID VarStoreId,\r | |
1532 | IN EFI_STRING_ID VarName,\r | |
1533 | IN UINT32 VarSize,\r | |
1534 | IN BOOLEAN Flag\r | |
1535 | )\r | |
1536 | {\r | |
1537 | if (Guid != NULL) {\r | |
1538 | mGuid = *Guid;\r | |
1539 | } else {\r | |
61eb9834 | 1540 | memset (&mGuid, 0, sizeof (EFI_GUID));\r |
30fdf114 LG |
1541 | }\r |
1542 | if (StoreName != NULL) {\r | |
1543 | mVarStoreName = new CHAR8[strlen(StoreName) + 1];\r | |
1544 | strcpy (mVarStoreName, StoreName);\r | |
1545 | } else {\r | |
1546 | mVarStoreName = NULL;\r | |
1547 | }\r | |
1548 | mNext = NULL;\r | |
1549 | mVarStoreId = VarStoreId;\r | |
1550 | mVarStoreType = EFI_VFR_VARSTORE_EFI;\r | |
1551 | mStorageInfo.mEfiVar.mEfiVarName = VarName;\r | |
1552 | mStorageInfo.mEfiVar.mEfiVarSize = VarSize;\r | |
1553 | mAssignedFlag = Flag;\r | |
1554 | }\r | |
1555 | \r | |
1556 | SVfrVarStorageNode::SVfrVarStorageNode (\r | |
1557 | IN EFI_GUID *Guid,\r | |
1558 | IN CHAR8 *StoreName,\r | |
1559 | IN EFI_VARSTORE_ID VarStoreId,\r | |
1560 | IN SVfrDataType *DataType,\r | |
42c808d4 | 1561 | IN BOOLEAN BitsVarstore,\r |
30fdf114 LG |
1562 | IN BOOLEAN Flag\r |
1563 | )\r | |
1564 | {\r | |
1565 | if (Guid != NULL) {\r | |
1566 | mGuid = *Guid;\r | |
1567 | } else {\r | |
61eb9834 | 1568 | memset (&mGuid, 0, sizeof (EFI_GUID));\r |
30fdf114 LG |
1569 | }\r |
1570 | if (StoreName != NULL) {\r | |
1571 | mVarStoreName = new CHAR8[strlen(StoreName) + 1];\r | |
1572 | strcpy (mVarStoreName, StoreName);\r | |
1573 | } else {\r | |
1574 | mVarStoreName = NULL;\r | |
1575 | }\r | |
1576 | mNext = NULL;\r | |
1577 | mVarStoreId = VarStoreId;\r | |
42c808d4 DB |
1578 | if (BitsVarstore) {\r |
1579 | mVarStoreType = EFI_VFR_VARSTORE_BUFFER_BITS;\r | |
1580 | } else {\r | |
1581 | mVarStoreType = EFI_VFR_VARSTORE_BUFFER;\r | |
1582 | }\r | |
30fdf114 LG |
1583 | mStorageInfo.mDataType = DataType;\r |
1584 | mAssignedFlag = Flag;\r | |
1585 | }\r | |
1586 | \r | |
1587 | SVfrVarStorageNode::SVfrVarStorageNode (\r | |
1588 | IN CHAR8 *StoreName,\r | |
1589 | IN EFI_VARSTORE_ID VarStoreId\r | |
1590 | )\r | |
1591 | {\r | |
b748e35c | 1592 | memset (&mGuid, 0, sizeof (EFI_GUID));\r |
30fdf114 LG |
1593 | if (StoreName != NULL) {\r |
1594 | mVarStoreName = new CHAR8[strlen(StoreName) + 1];\r | |
1595 | strcpy (mVarStoreName, StoreName);\r | |
1596 | } else {\r | |
1597 | mVarStoreName = NULL;\r | |
1598 | }\r | |
1599 | mNext = NULL;\r | |
1600 | mVarStoreId = VarStoreId;\r | |
1601 | mVarStoreType = EFI_VFR_VARSTORE_NAME;\r | |
1602 | mStorageInfo.mNameSpace.mNameTable = new EFI_VARSTORE_ID[DEFAULT_NAME_TABLE_ITEMS];\r | |
1603 | mStorageInfo.mNameSpace.mTableSize = 0;\r | |
b748e35c | 1604 | mAssignedFlag = FALSE;\r |
30fdf114 LG |
1605 | }\r |
1606 | \r | |
1607 | SVfrVarStorageNode::~SVfrVarStorageNode (\r | |
1608 | VOID\r | |
1609 | )\r | |
1610 | {\r | |
1611 | if (mVarStoreName != NULL) {\r | |
fd542523 | 1612 | delete[] mVarStoreName;\r |
30fdf114 LG |
1613 | }\r |
1614 | \r | |
1615 | if (mVarStoreType == EFI_VFR_VARSTORE_NAME) {\r | |
f7e98581 | 1616 | delete[] mStorageInfo.mNameSpace.mNameTable;\r |
30fdf114 LG |
1617 | }\r |
1618 | }\r | |
1619 | \r | |
1620 | CVfrDataStorage::CVfrDataStorage (\r | |
1621 | VOID\r | |
1622 | )\r | |
1623 | {\r | |
1624 | UINT32 Index;\r | |
1625 | \r | |
1626 | for (Index = 0; Index < EFI_FREE_VARSTORE_ID_BITMAP_SIZE; Index++) {\r | |
1627 | mFreeVarStoreIdBitMap[Index] = 0;\r | |
1628 | }\r | |
1629 | \r | |
1630 | // Question ID 0 is reserved.\r | |
1631 | mFreeVarStoreIdBitMap[0] = 0x80000000;\r | |
1632 | \r | |
1633 | mBufferVarStoreList = NULL;\r | |
1634 | mEfiVarStoreList = NULL;\r | |
1635 | mNameVarStoreList = NULL;\r | |
1636 | mCurrVarStorageNode = NULL;\r | |
1637 | mNewVarStorageNode = NULL;\r | |
74bbe31b DB |
1638 | mBufferFieldInfoListHead = NULL;\r |
1639 | mBufferFieldInfoListTail = NULL;\r | |
30fdf114 LG |
1640 | }\r |
1641 | \r | |
1642 | CVfrDataStorage::~CVfrDataStorage (\r | |
1643 | VOID\r | |
1644 | )\r | |
1645 | {\r | |
1646 | SVfrVarStorageNode *pNode;\r | |
1647 | \r | |
1648 | while (mBufferVarStoreList != NULL) {\r | |
1649 | pNode = mBufferVarStoreList;\r | |
1650 | mBufferVarStoreList = mBufferVarStoreList->mNext;\r | |
1651 | delete pNode;\r | |
1652 | }\r | |
1653 | while (mEfiVarStoreList != NULL) {\r | |
1654 | pNode = mEfiVarStoreList;\r | |
1655 | mEfiVarStoreList = mEfiVarStoreList->mNext;\r | |
1656 | delete pNode;\r | |
1657 | }\r | |
1658 | while (mNameVarStoreList != NULL) {\r | |
1659 | pNode = mNameVarStoreList;\r | |
1660 | mNameVarStoreList = mNameVarStoreList->mNext;\r | |
1661 | delete pNode;\r | |
1662 | }\r | |
1663 | if (mNewVarStorageNode != NULL) {\r | |
1664 | delete mNewVarStorageNode;\r | |
1665 | }\r | |
1666 | }\r | |
1667 | \r | |
1668 | EFI_VARSTORE_ID\r | |
1669 | CVfrDataStorage::GetFreeVarStoreId (\r | |
1670 | EFI_VFR_VARSTORE_TYPE VarType\r | |
1671 | )\r | |
1672 | {\r | |
1673 | UINT32 Index, Mask, Offset;\r | |
f7496d71 | 1674 | \r |
52302d4d | 1675 | Index = 0;\r |
30fdf114 LG |
1676 | \r |
1677 | for (; Index < EFI_FREE_VARSTORE_ID_BITMAP_SIZE; Index++) {\r | |
1678 | if (mFreeVarStoreIdBitMap[Index] != 0xFFFFFFFF) {\r | |
1679 | break;\r | |
1680 | }\r | |
1681 | }\r | |
1682 | \r | |
bab5ad2f HW |
1683 | if (Index == EFI_FREE_VARSTORE_ID_BITMAP_SIZE) {\r |
1684 | return EFI_VARSTORE_ID_INVALID;\r | |
1685 | }\r | |
1686 | \r | |
30fdf114 LG |
1687 | for (Offset = 0, Mask = 0x80000000; Mask != 0; Mask >>= 1, Offset++) {\r |
1688 | if ((mFreeVarStoreIdBitMap[Index] & Mask) == 0) {\r | |
1689 | mFreeVarStoreIdBitMap[Index] |= Mask;\r | |
1690 | return (EFI_VARSTORE_ID)((Index << EFI_BITS_SHIFT_PER_UINT32) + Offset);\r | |
1691 | }\r | |
1692 | }\r | |
1693 | \r | |
1694 | return EFI_VARSTORE_ID_INVALID;\r | |
1695 | }\r | |
1696 | \r | |
1697 | BOOLEAN\r | |
1698 | CVfrDataStorage::ChekVarStoreIdFree (\r | |
1699 | IN EFI_VARSTORE_ID VarStoreId\r | |
1700 | )\r | |
1701 | {\r | |
1702 | UINT32 Index = (VarStoreId / EFI_BITS_PER_UINT32);\r | |
1703 | UINT32 Offset = (VarStoreId % EFI_BITS_PER_UINT32);\r | |
1704 | \r | |
1705 | return (mFreeVarStoreIdBitMap[Index] & (0x80000000 >> Offset)) == 0;\r | |
1706 | }\r | |
1707 | \r | |
1708 | VOID\r | |
1709 | CVfrDataStorage::MarkVarStoreIdUsed (\r | |
1710 | IN EFI_VARSTORE_ID VarStoreId\r | |
1711 | )\r | |
1712 | {\r | |
1713 | UINT32 Index = (VarStoreId / EFI_BITS_PER_UINT32);\r | |
1714 | UINT32 Offset = (VarStoreId % EFI_BITS_PER_UINT32);\r | |
1715 | \r | |
1716 | mFreeVarStoreIdBitMap[Index] |= (0x80000000 >> Offset);\r | |
1717 | }\r | |
1718 | \r | |
1719 | VOID\r | |
1720 | CVfrDataStorage::MarkVarStoreIdUnused (\r | |
1721 | IN EFI_VARSTORE_ID VarStoreId\r | |
1722 | )\r | |
1723 | {\r | |
1724 | UINT32 Index = (VarStoreId / EFI_BITS_PER_UINT32);\r | |
1725 | UINT32 Offset = (VarStoreId % EFI_BITS_PER_UINT32);\r | |
1726 | \r | |
1727 | mFreeVarStoreIdBitMap[Index] &= ~(0x80000000 >> Offset);\r | |
1728 | }\r | |
1729 | \r | |
1730 | EFI_VFR_RETURN_CODE\r | |
1731 | CVfrDataStorage::DeclareNameVarStoreBegin (\r | |
e8a47801 LG |
1732 | IN CHAR8 *StoreName,\r |
1733 | IN EFI_VARSTORE_ID VarStoreId\r | |
30fdf114 LG |
1734 | )\r |
1735 | {\r | |
1736 | SVfrVarStorageNode *pNode = NULL;\r | |
e8a47801 | 1737 | EFI_VARSTORE_ID TmpVarStoreId;\r |
30fdf114 LG |
1738 | \r |
1739 | if (StoreName == NULL) {\r | |
1740 | return VFR_RETURN_FATAL_ERROR;\r | |
1741 | }\r | |
1742 | \r | |
e8a47801 | 1743 | if (GetVarStoreId (StoreName, &TmpVarStoreId) == VFR_RETURN_SUCCESS) {\r |
da92f276 | 1744 | return VFR_RETURN_REDEFINED;\r |
30fdf114 | 1745 | }\r |
f7496d71 | 1746 | \r |
e8a47801 LG |
1747 | if (VarStoreId == EFI_VARSTORE_ID_INVALID) {\r |
1748 | VarStoreId = GetFreeVarStoreId (EFI_VFR_VARSTORE_NAME);\r | |
1749 | } else {\r | |
1750 | if (ChekVarStoreIdFree (VarStoreId) == FALSE) {\r | |
1751 | return VFR_RETURN_VARSTOREID_REDEFINED;\r | |
1752 | }\r | |
1753 | MarkVarStoreIdUsed (VarStoreId);\r | |
1754 | }\r | |
30fdf114 | 1755 | \r |
30fdf114 LG |
1756 | if ((pNode = new SVfrVarStorageNode (StoreName, VarStoreId)) == NULL) {\r |
1757 | return VFR_RETURN_UNDEFINED;\r | |
1758 | }\r | |
1759 | \r | |
1760 | mNewVarStorageNode = pNode;\r | |
1761 | \r | |
1762 | return VFR_RETURN_SUCCESS;\r | |
1763 | }\r | |
1764 | \r | |
1765 | EFI_VFR_RETURN_CODE\r | |
1766 | CVfrDataStorage::NameTableAddItem (\r | |
1767 | IN EFI_STRING_ID Item\r | |
1768 | )\r | |
1769 | {\r | |
1770 | EFI_VARSTORE_ID *NewTable, *OldTable;\r | |
1771 | UINT32 TableSize;\r | |
1772 | \r | |
1773 | OldTable = mNewVarStorageNode->mStorageInfo.mNameSpace.mNameTable;\r | |
1774 | TableSize = mNewVarStorageNode->mStorageInfo.mNameSpace.mTableSize;\r | |
1775 | \r | |
1776 | if ((TableSize != 0) && ((TableSize % DEFAULT_NAME_TABLE_ITEMS) == 0)) {\r | |
1777 | if ((NewTable = new EFI_VARSTORE_ID[TableSize + DEFAULT_NAME_TABLE_ITEMS]) == NULL) {\r | |
1778 | return VFR_RETURN_OUT_FOR_RESOURCES;\r | |
1779 | }\r | |
1780 | memcpy (NewTable, OldTable, TableSize);\r | |
1781 | mNewVarStorageNode->mStorageInfo.mNameSpace.mNameTable = NewTable;\r | |
1782 | }\r | |
1783 | \r | |
1784 | mNewVarStorageNode->mStorageInfo.mNameSpace.mNameTable[TableSize++] = Item;\r | |
1785 | mNewVarStorageNode->mStorageInfo.mNameSpace.mTableSize = TableSize;\r | |
1786 | \r | |
1787 | return VFR_RETURN_SUCCESS;\r | |
1788 | }\r | |
1789 | \r | |
1790 | EFI_VFR_RETURN_CODE\r | |
1791 | CVfrDataStorage::DeclareNameVarStoreEnd (\r | |
1792 | IN EFI_GUID *Guid\r | |
1793 | )\r | |
1794 | {\r | |
1795 | mNewVarStorageNode->mGuid = *Guid;\r | |
1796 | mNewVarStorageNode->mNext = mNameVarStoreList;\r | |
1797 | mNameVarStoreList = mNewVarStorageNode;\r | |
1798 | \r | |
1799 | mNewVarStorageNode = NULL;\r | |
1800 | \r | |
1801 | return VFR_RETURN_SUCCESS;\r | |
1802 | }\r | |
1803 | \r | |
f7496d71 | 1804 | EFI_VFR_RETURN_CODE\r |
30fdf114 | 1805 | CVfrDataStorage::DeclareEfiVarStore (\r |
f7496d71 LG |
1806 | IN CHAR8 *StoreName,\r |
1807 | IN EFI_GUID *Guid,\r | |
30fdf114 LG |
1808 | IN EFI_STRING_ID NameStrId,\r |
1809 | IN UINT32 VarSize,\r | |
1810 | IN BOOLEAN Flag\r | |
1811 | )\r | |
1812 | {\r | |
1813 | SVfrVarStorageNode *pNode;\r | |
1814 | EFI_VARSTORE_ID VarStoreId;\r | |
1815 | \r | |
1816 | if ((StoreName == NULL) || (Guid == NULL)) {\r | |
1817 | return VFR_RETURN_FATAL_ERROR;\r | |
1818 | }\r | |
1819 | \r | |
1820 | if (VarSize > sizeof (UINT64)) {\r | |
1821 | return VFR_RETURN_EFIVARSTORE_SIZE_ERROR;\r | |
1822 | }\r | |
1823 | \r | |
4afd3d04 | 1824 | if (GetVarStoreId (StoreName, &VarStoreId, Guid) == VFR_RETURN_SUCCESS) {\r |
da92f276 | 1825 | return VFR_RETURN_REDEFINED;\r |
30fdf114 LG |
1826 | }\r |
1827 | \r | |
1828 | VarStoreId = GetFreeVarStoreId (EFI_VFR_VARSTORE_EFI);\r | |
1829 | if ((pNode = new SVfrVarStorageNode (Guid, StoreName, VarStoreId, NameStrId, VarSize, Flag)) == NULL) {\r | |
1830 | return VFR_RETURN_OUT_FOR_RESOURCES;\r | |
1831 | }\r | |
1832 | \r | |
1833 | pNode->mNext = mEfiVarStoreList;\r | |
1834 | mEfiVarStoreList = pNode;\r | |
1835 | \r | |
1836 | return VFR_RETURN_SUCCESS;\r | |
1837 | }\r | |
1838 | \r | |
f7496d71 | 1839 | EFI_VFR_RETURN_CODE\r |
30fdf114 | 1840 | CVfrDataStorage::DeclareBufferVarStore (\r |
f7496d71 LG |
1841 | IN CHAR8 *StoreName,\r |
1842 | IN EFI_GUID *Guid,\r | |
30fdf114 LG |
1843 | IN CVfrVarDataTypeDB *DataTypeDB,\r |
1844 | IN CHAR8 *TypeName,\r | |
1845 | IN EFI_VARSTORE_ID VarStoreId,\r | |
42c808d4 | 1846 | IN BOOLEAN IsBitVarStore,\r |
30fdf114 LG |
1847 | IN BOOLEAN Flag\r |
1848 | )\r | |
1849 | {\r | |
1850 | SVfrVarStorageNode *pNew = NULL;\r | |
1851 | SVfrDataType *pDataType = NULL;\r | |
da92f276 | 1852 | EFI_VARSTORE_ID TempVarStoreId;\r |
30fdf114 LG |
1853 | \r |
1854 | if ((StoreName == NULL) || (Guid == NULL) || (DataTypeDB == NULL)) {\r | |
1855 | return VFR_RETURN_FATAL_ERROR;\r | |
1856 | }\r | |
1857 | \r | |
4afd3d04 | 1858 | if (GetVarStoreId (StoreName, &TempVarStoreId, Guid) == VFR_RETURN_SUCCESS) {\r |
da92f276 LG |
1859 | return VFR_RETURN_REDEFINED;\r |
1860 | }\r | |
1861 | \r | |
30fdf114 LG |
1862 | CHECK_ERROR_RETURN(DataTypeDB->GetDataType (TypeName, &pDataType), VFR_RETURN_SUCCESS);\r |
1863 | \r | |
1864 | if (VarStoreId == EFI_VARSTORE_ID_INVALID) {\r | |
1865 | VarStoreId = GetFreeVarStoreId (EFI_VFR_VARSTORE_BUFFER);\r | |
1866 | } else {\r | |
1867 | if (ChekVarStoreIdFree (VarStoreId) == FALSE) {\r | |
1868 | return VFR_RETURN_VARSTOREID_REDEFINED;\r | |
1869 | }\r | |
1870 | MarkVarStoreIdUsed (VarStoreId);\r | |
1871 | }\r | |
1872 | \r | |
42c808d4 | 1873 | if ((pNew = new SVfrVarStorageNode (Guid, StoreName, VarStoreId, pDataType, IsBitVarStore, Flag)) == NULL) {\r |
30fdf114 LG |
1874 | return VFR_RETURN_OUT_FOR_RESOURCES;\r |
1875 | }\r | |
1876 | \r | |
1877 | pNew->mNext = mBufferVarStoreList;\r | |
1878 | mBufferVarStoreList = pNew;\r | |
1879 | \r | |
4afd3d04 | 1880 | if (gCVfrBufferConfig.Register(StoreName, Guid) != 0) {\r |
30fdf114 LG |
1881 | return VFR_RETURN_FATAL_ERROR;\r |
1882 | }\r | |
1883 | \r | |
1884 | return VFR_RETURN_SUCCESS;\r | |
1885 | }\r | |
1886 | \r | |
f7496d71 | 1887 | EFI_VFR_RETURN_CODE\r |
da92f276 LG |
1888 | CVfrDataStorage::GetVarStoreByDataType (\r |
1889 | IN CHAR8 *DataTypeName,\r | |
4afd3d04 LG |
1890 | OUT SVfrVarStorageNode **VarNode,\r |
1891 | IN EFI_GUID *VarGuid\r | |
da92f276 LG |
1892 | )\r |
1893 | {\r | |
1894 | SVfrVarStorageNode *pNode;\r | |
1895 | SVfrVarStorageNode *MatchNode;\r | |
f7496d71 | 1896 | \r |
da92f276 LG |
1897 | MatchNode = NULL;\r |
1898 | for (pNode = mBufferVarStoreList; pNode != NULL; pNode = pNode->mNext) {\r | |
4afd3d04 LG |
1899 | if (strcmp (pNode->mStorageInfo.mDataType->mTypeName, DataTypeName) != 0) {\r |
1900 | continue;\r | |
1901 | }\r | |
1902 | \r | |
1903 | if ((VarGuid != NULL)) {\r | |
1904 | if (memcmp (VarGuid, &pNode->mGuid, sizeof (EFI_GUID)) == 0) {\r | |
1905 | *VarNode = pNode;\r | |
1906 | return VFR_RETURN_SUCCESS;\r | |
1907 | }\r | |
1908 | } else {\r | |
da92f276 LG |
1909 | if (MatchNode == NULL) {\r |
1910 | MatchNode = pNode;\r | |
1911 | } else {\r | |
1912 | //\r | |
1913 | // More than one varstores referred the same data structures.\r | |
1914 | //\r | |
1915 | return VFR_RETURN_VARSTORE_DATATYPE_REDEFINED_ERROR;\r | |
1916 | }\r | |
1917 | }\r | |
1918 | }\r | |
f7496d71 | 1919 | \r |
da92f276 LG |
1920 | if (MatchNode == NULL) {\r |
1921 | return VFR_RETURN_UNDEFINED;\r | |
1922 | }\r | |
1923 | \r | |
1924 | *VarNode = MatchNode;\r | |
1925 | return VFR_RETURN_SUCCESS;\r | |
1926 | }\r | |
1927 | \r | |
f7496d71 | 1928 | EFI_VARSTORE_ID\r |
4afd3d04 LG |
1929 | CVfrDataStorage::CheckGuidField (\r |
1930 | IN SVfrVarStorageNode *pNode,\r | |
1931 | IN EFI_GUID *StoreGuid,\r | |
1932 | IN BOOLEAN *HasFoundOne,\r | |
1933 | OUT EFI_VFR_RETURN_CODE *ReturnCode\r | |
1934 | )\r | |
1935 | {\r | |
1936 | if (StoreGuid != NULL) {\r | |
1937 | //\r | |
1938 | // If has guid info, compare the guid filed.\r | |
1939 | //\r | |
1940 | if (memcmp (StoreGuid, &pNode->mGuid, sizeof (EFI_GUID)) == 0) {\r | |
1941 | //\r | |
1942 | // Both name and guid are same, this this varstore.\r | |
1943 | //\r | |
1944 | mCurrVarStorageNode = pNode;\r | |
1945 | *ReturnCode = VFR_RETURN_SUCCESS;\r | |
1946 | return TRUE;\r | |
1947 | }\r | |
1948 | } else {\r | |
1949 | //\r | |
1950 | // Not has Guid field, check whether this name is the only one.\r | |
1951 | //\r | |
1952 | if (*HasFoundOne) {\r | |
1953 | //\r | |
1954 | // The name has conflict, return name redefined.\r | |
1955 | //\r | |
1956 | *ReturnCode = VFR_RETURN_VARSTORE_NAME_REDEFINED_ERROR;\r | |
1957 | return TRUE;\r | |
1958 | }\r | |
1959 | \r | |
1960 | *HasFoundOne = TRUE;\r | |
1961 | mCurrVarStorageNode = pNode;\r | |
1962 | }\r | |
1963 | \r | |
1964 | return FALSE;\r | |
1965 | }\r | |
1966 | \r | |
1967 | /**\r | |
f7496d71 | 1968 | Base on the input store name and guid to find the varstore id.\r |
4afd3d04 LG |
1969 | \r |
1970 | If both name and guid are inputed, base on the name and guid to\r | |
1971 | found the varstore. If only name inputed, base on the name to\r | |
1972 | found the varstore and go on to check whether more than one varstore\r | |
1973 | has the same name. If only has found one varstore, return this\r | |
1974 | varstore; if more than one varstore has same name, return varstore\r | |
1975 | name redefined error. If no varstore found by varstore name, call\r | |
f7496d71 | 1976 | function GetVarStoreByDataType and use inputed varstore name as\r |
4afd3d04 LG |
1977 | data type name to search.\r |
1978 | **/\r | |
f7496d71 | 1979 | EFI_VFR_RETURN_CODE\r |
30fdf114 LG |
1980 | CVfrDataStorage::GetVarStoreId (\r |
1981 | IN CHAR8 *StoreName,\r | |
4afd3d04 LG |
1982 | OUT EFI_VARSTORE_ID *VarStoreId,\r |
1983 | IN EFI_GUID *StoreGuid\r | |
30fdf114 LG |
1984 | )\r |
1985 | {\r | |
da92f276 | 1986 | EFI_VFR_RETURN_CODE ReturnCode;\r |
30fdf114 | 1987 | SVfrVarStorageNode *pNode;\r |
4afd3d04 LG |
1988 | BOOLEAN HasFoundOne = FALSE;\r |
1989 | \r | |
1990 | mCurrVarStorageNode = NULL;\r | |
30fdf114 LG |
1991 | \r |
1992 | for (pNode = mBufferVarStoreList; pNode != NULL; pNode = pNode->mNext) {\r | |
1993 | if (strcmp (pNode->mVarStoreName, StoreName) == 0) {\r | |
4afd3d04 LG |
1994 | if (CheckGuidField(pNode, StoreGuid, &HasFoundOne, &ReturnCode)) {\r |
1995 | *VarStoreId = mCurrVarStorageNode->mVarStoreId;\r | |
1996 | return ReturnCode;\r | |
1997 | }\r | |
30fdf114 LG |
1998 | }\r |
1999 | }\r | |
2000 | \r | |
2001 | for (pNode = mEfiVarStoreList; pNode != NULL; pNode = pNode->mNext) {\r | |
2002 | if (strcmp (pNode->mVarStoreName, StoreName) == 0) {\r | |
4afd3d04 LG |
2003 | if (CheckGuidField(pNode, StoreGuid, &HasFoundOne, &ReturnCode)) {\r |
2004 | *VarStoreId = mCurrVarStorageNode->mVarStoreId;\r | |
2005 | return ReturnCode;\r | |
2006 | }\r | |
30fdf114 LG |
2007 | }\r |
2008 | }\r | |
2009 | \r | |
2010 | for (pNode = mNameVarStoreList; pNode != NULL; pNode = pNode->mNext) {\r | |
2011 | if (strcmp (pNode->mVarStoreName, StoreName) == 0) {\r | |
4afd3d04 LG |
2012 | if (CheckGuidField(pNode, StoreGuid, &HasFoundOne, &ReturnCode)) {\r |
2013 | *VarStoreId = mCurrVarStorageNode->mVarStoreId;\r | |
2014 | return ReturnCode;\r | |
2015 | }\r | |
30fdf114 LG |
2016 | }\r |
2017 | }\r | |
2018 | \r | |
4afd3d04 LG |
2019 | if (HasFoundOne) {\r |
2020 | *VarStoreId = mCurrVarStorageNode->mVarStoreId;\r | |
2021 | return VFR_RETURN_SUCCESS;\r | |
2022 | }\r | |
2023 | \r | |
da92f276 LG |
2024 | *VarStoreId = EFI_VARSTORE_ID_INVALID;\r |
2025 | \r | |
2026 | //\r | |
fb0b35e0 | 2027 | // Assume that Data structure name is used as StoreName, and check again.\r |
da92f276 | 2028 | //\r |
4afd3d04 | 2029 | ReturnCode = GetVarStoreByDataType (StoreName, &pNode, StoreGuid);\r |
da92f276 LG |
2030 | if (pNode != NULL) {\r |
2031 | mCurrVarStorageNode = pNode;\r | |
2032 | *VarStoreId = pNode->mVarStoreId;\r | |
2033 | }\r | |
f7496d71 | 2034 | \r |
da92f276 | 2035 | return ReturnCode;\r |
30fdf114 LG |
2036 | }\r |
2037 | \r | |
2038 | EFI_VFR_RETURN_CODE\r | |
2039 | CVfrDataStorage::GetBufferVarStoreDataTypeName (\r | |
4afd3d04 | 2040 | IN EFI_VARSTORE_ID VarStoreId,\r |
30fdf114 LG |
2041 | OUT CHAR8 **DataTypeName\r |
2042 | )\r | |
2043 | {\r | |
2044 | SVfrVarStorageNode *pNode;\r | |
2045 | \r | |
4afd3d04 | 2046 | if (VarStoreId == EFI_VARSTORE_ID_INVALID) {\r |
30fdf114 LG |
2047 | return VFR_RETURN_FATAL_ERROR;\r |
2048 | }\r | |
2049 | \r | |
2050 | for (pNode = mBufferVarStoreList; pNode != NULL; pNode = pNode->mNext) {\r | |
4afd3d04 LG |
2051 | if (pNode->mVarStoreId == VarStoreId) {\r |
2052 | *DataTypeName = pNode->mStorageInfo.mDataType->mTypeName;\r | |
2053 | return VFR_RETURN_SUCCESS;\r | |
30fdf114 LG |
2054 | }\r |
2055 | }\r | |
2056 | \r | |
4afd3d04 | 2057 | return VFR_RETURN_UNDEFINED;\r |
30fdf114 LG |
2058 | }\r |
2059 | \r | |
4afd3d04 | 2060 | EFI_VFR_VARSTORE_TYPE\r |
30fdf114 | 2061 | CVfrDataStorage::GetVarStoreType (\r |
4afd3d04 | 2062 | IN EFI_VARSTORE_ID VarStoreId\r |
30fdf114 LG |
2063 | )\r |
2064 | {\r | |
2065 | SVfrVarStorageNode *pNode;\r | |
4afd3d04 | 2066 | EFI_VFR_VARSTORE_TYPE VarStoreType;\r |
30fdf114 | 2067 | \r |
4afd3d04 LG |
2068 | VarStoreType = EFI_VFR_VARSTORE_INVALID;\r |
2069 | \r | |
2070 | if (VarStoreId == EFI_VARSTORE_ID_INVALID) {\r | |
2071 | return VarStoreType;\r | |
30fdf114 LG |
2072 | }\r |
2073 | \r | |
2074 | for (pNode = mBufferVarStoreList; pNode != NULL; pNode = pNode->mNext) {\r | |
4afd3d04 | 2075 | if (pNode->mVarStoreId == VarStoreId) {\r |
30fdf114 | 2076 | VarStoreType = pNode->mVarStoreType;\r |
4afd3d04 | 2077 | return VarStoreType;\r |
30fdf114 LG |
2078 | }\r |
2079 | }\r | |
2080 | \r | |
2081 | for (pNode = mEfiVarStoreList; pNode != NULL; pNode = pNode->mNext) {\r | |
4afd3d04 | 2082 | if (pNode->mVarStoreId == VarStoreId) {\r |
30fdf114 | 2083 | VarStoreType = pNode->mVarStoreType;\r |
4afd3d04 | 2084 | return VarStoreType;\r |
30fdf114 LG |
2085 | }\r |
2086 | }\r | |
2087 | \r | |
2088 | for (pNode = mNameVarStoreList; pNode != NULL; pNode = pNode->mNext) {\r | |
4afd3d04 | 2089 | if (pNode->mVarStoreId == VarStoreId) {\r |
30fdf114 | 2090 | VarStoreType = pNode->mVarStoreType;\r |
4afd3d04 | 2091 | return VarStoreType;\r |
30fdf114 LG |
2092 | }\r |
2093 | }\r | |
2094 | \r | |
4afd3d04 | 2095 | return VarStoreType;\r |
30fdf114 LG |
2096 | }\r |
2097 | \r | |
4afd3d04 LG |
2098 | EFI_GUID *\r |
2099 | CVfrDataStorage::GetVarStoreGuid (\r | |
30fdf114 LG |
2100 | IN EFI_VARSTORE_ID VarStoreId\r |
2101 | )\r | |
2102 | {\r | |
2103 | SVfrVarStorageNode *pNode;\r | |
4afd3d04 | 2104 | EFI_GUID *VarGuid;\r |
30fdf114 | 2105 | \r |
4afd3d04 | 2106 | VarGuid = NULL;\r |
30fdf114 LG |
2107 | \r |
2108 | if (VarStoreId == EFI_VARSTORE_ID_INVALID) {\r | |
4afd3d04 | 2109 | return VarGuid;\r |
30fdf114 LG |
2110 | }\r |
2111 | \r | |
2112 | for (pNode = mBufferVarStoreList; pNode != NULL; pNode = pNode->mNext) {\r | |
2113 | if (pNode->mVarStoreId == VarStoreId) {\r | |
4afd3d04 LG |
2114 | VarGuid = &pNode->mGuid;\r |
2115 | return VarGuid;\r | |
30fdf114 LG |
2116 | }\r |
2117 | }\r | |
2118 | \r | |
2119 | for (pNode = mEfiVarStoreList; pNode != NULL; pNode = pNode->mNext) {\r | |
2120 | if (pNode->mVarStoreId == VarStoreId) {\r | |
4afd3d04 LG |
2121 | VarGuid = &pNode->mGuid;\r |
2122 | return VarGuid;\r | |
30fdf114 LG |
2123 | }\r |
2124 | }\r | |
2125 | \r | |
2126 | for (pNode = mNameVarStoreList; pNode != NULL; pNode = pNode->mNext) {\r | |
2127 | if (pNode->mVarStoreId == VarStoreId) {\r | |
4afd3d04 LG |
2128 | VarGuid = &pNode->mGuid;\r |
2129 | return VarGuid;\r | |
30fdf114 LG |
2130 | }\r |
2131 | }\r | |
2132 | \r | |
4afd3d04 | 2133 | return VarGuid;\r |
30fdf114 LG |
2134 | }\r |
2135 | \r | |
2136 | EFI_VFR_RETURN_CODE\r | |
2137 | CVfrDataStorage::GetVarStoreName (\r | |
f7496d71 | 2138 | IN EFI_VARSTORE_ID VarStoreId,\r |
30fdf114 LG |
2139 | OUT CHAR8 **VarStoreName\r |
2140 | )\r | |
2141 | {\r | |
2142 | SVfrVarStorageNode *pNode;\r | |
2143 | \r | |
2144 | if (VarStoreName == NULL) {\r | |
2145 | return VFR_RETURN_FATAL_ERROR;\r | |
2146 | }\r | |
2147 | \r | |
2148 | for (pNode = mBufferVarStoreList; pNode != NULL; pNode = pNode->mNext) {\r | |
2149 | if (pNode->mVarStoreId == VarStoreId) {\r | |
2150 | *VarStoreName = pNode->mVarStoreName;\r | |
2151 | return VFR_RETURN_SUCCESS;\r | |
2152 | }\r | |
2153 | }\r | |
2154 | \r | |
2155 | for (pNode = mEfiVarStoreList; pNode != NULL; pNode = pNode->mNext) {\r | |
2156 | if (pNode->mVarStoreId == VarStoreId) {\r | |
2157 | *VarStoreName = pNode->mVarStoreName;\r | |
2158 | return VFR_RETURN_SUCCESS;\r | |
2159 | }\r | |
2160 | }\r | |
2161 | \r | |
2162 | for (pNode = mNameVarStoreList; pNode != NULL; pNode = pNode->mNext) {\r | |
2163 | if (pNode->mVarStoreId == VarStoreId) {\r | |
2164 | *VarStoreName = pNode->mVarStoreName;\r | |
2165 | return VFR_RETURN_SUCCESS;\r | |
2166 | }\r | |
2167 | }\r | |
2168 | \r | |
2169 | *VarStoreName = NULL;\r | |
2170 | return VFR_RETURN_UNDEFINED;\r | |
2171 | }\r | |
2172 | \r | |
2173 | EFI_VFR_RETURN_CODE\r | |
2174 | CVfrDataStorage::GetEfiVarStoreInfo (\r | |
2175 | IN OUT EFI_VARSTORE_INFO *Info\r | |
2176 | )\r | |
2177 | {\r | |
2178 | if (Info == NULL) {\r | |
2179 | return VFR_RETURN_FATAL_ERROR;\r | |
2180 | }\r | |
2181 | \r | |
2182 | if (mCurrVarStorageNode == NULL) {\r | |
2183 | return VFR_RETURN_GET_EFIVARSTORE_ERROR;\r | |
2184 | }\r | |
2185 | \r | |
2186 | Info->mInfo.mVarName = mCurrVarStorageNode->mStorageInfo.mEfiVar.mEfiVarName;\r | |
2187 | Info->mVarTotalSize = mCurrVarStorageNode->mStorageInfo.mEfiVar.mEfiVarSize;\r | |
2188 | switch (Info->mVarTotalSize) {\r | |
2189 | case 1:\r | |
2190 | Info->mVarType = EFI_IFR_TYPE_NUM_SIZE_8;\r | |
2191 | break;\r | |
2192 | case 2:\r | |
2193 | Info->mVarType = EFI_IFR_TYPE_NUM_SIZE_16;\r | |
2194 | break;\r | |
2195 | case 4:\r | |
2196 | Info->mVarType = EFI_IFR_TYPE_NUM_SIZE_32;\r | |
2197 | break;\r | |
2198 | case 8:\r | |
2199 | Info->mVarType = EFI_IFR_TYPE_NUM_SIZE_64;\r | |
2200 | break;\r | |
2201 | default :\r | |
2202 | return VFR_RETURN_FATAL_ERROR;\r | |
2203 | }\r | |
2204 | \r | |
2205 | return VFR_RETURN_SUCCESS;\r | |
2206 | }\r | |
2207 | \r | |
74bbe31b DB |
2208 | EFI_VFR_RETURN_CODE\r |
2209 | CVfrDataStorage::AddBufferVarStoreFieldInfo (\r | |
2210 | IN EFI_VARSTORE_INFO *Info\r | |
2211 | )\r | |
2212 | {\r | |
2213 | BufferVarStoreFieldInfoNode *pNew;\r | |
2214 | \r | |
2215 | if ((pNew = new BufferVarStoreFieldInfoNode(Info)) == NULL) {\r | |
2216 | return VFR_RETURN_FATAL_ERROR;\r | |
2217 | }\r | |
2218 | \r | |
2219 | if (mBufferFieldInfoListHead == NULL) {\r | |
2220 | mBufferFieldInfoListHead = pNew;\r | |
2221 | mBufferFieldInfoListTail= pNew;\r | |
2222 | } else {\r | |
2223 | mBufferFieldInfoListTail->mNext = pNew;\r | |
2224 | mBufferFieldInfoListTail = pNew;\r | |
2225 | }\r | |
2226 | \r | |
2227 | return VFR_RETURN_SUCCESS;\r | |
2228 | }\r | |
2229 | \r | |
2230 | EFI_VFR_RETURN_CODE\r | |
2231 | CVfrDataStorage::GetBufferVarStoreFieldInfo (\r | |
2232 | IN OUT EFI_VARSTORE_INFO *Info\r | |
2233 | )\r | |
2234 | {\r | |
2235 | BufferVarStoreFieldInfoNode *pNode;\r | |
2236 | \r | |
2237 | pNode = mBufferFieldInfoListHead;\r | |
2238 | while (pNode != NULL) {\r | |
2239 | if (Info->mVarStoreId == pNode->mVarStoreInfo.mVarStoreId &&\r | |
2240 | Info->mInfo.mVarOffset == pNode->mVarStoreInfo.mInfo.mVarOffset) {\r | |
2241 | Info->mVarTotalSize = pNode->mVarStoreInfo.mVarTotalSize;\r | |
2242 | Info->mVarType = pNode->mVarStoreInfo.mVarType;\r | |
2243 | return VFR_RETURN_SUCCESS;\r | |
2244 | }\r | |
2245 | pNode = pNode->mNext;\r | |
2246 | }\r | |
2247 | return VFR_RETURN_FATAL_ERROR;\r | |
2248 | }\r | |
2249 | \r | |
30fdf114 LG |
2250 | EFI_VFR_RETURN_CODE\r |
2251 | CVfrDataStorage::GetNameVarStoreInfo (\r | |
2252 | OUT EFI_VARSTORE_INFO *Info,\r | |
2253 | IN UINT32 Index\r | |
2254 | )\r | |
2255 | {\r | |
2256 | if (Info == NULL) {\r | |
2257 | return VFR_RETURN_FATAL_ERROR;\r | |
2258 | }\r | |
2259 | \r | |
2260 | if (mCurrVarStorageNode == NULL) {\r | |
2261 | return VFR_RETURN_GET_NVVARSTORE_ERROR;\r | |
2262 | }\r | |
f7496d71 | 2263 | \r |
30fdf114 LG |
2264 | Info->mInfo.mVarName = mCurrVarStorageNode->mStorageInfo.mNameSpace.mNameTable[Index];\r |
2265 | \r | |
2266 | return VFR_RETURN_SUCCESS;\r | |
2267 | }\r | |
2268 | \r | |
30fdf114 LG |
2269 | SVfrDefaultStoreNode::SVfrDefaultStoreNode (\r |
2270 | IN EFI_IFR_DEFAULTSTORE *ObjBinAddr,\r | |
f7496d71 LG |
2271 | IN CHAR8 *RefName,\r |
2272 | IN EFI_STRING_ID DefaultStoreNameId,\r | |
30fdf114 LG |
2273 | IN UINT16 DefaultId\r |
2274 | )\r | |
2275 | {\r | |
2276 | mObjBinAddr = ObjBinAddr;\r | |
2277 | \r | |
2278 | if (RefName != NULL) {\r | |
2279 | mRefName = new CHAR8[strlen (RefName) + 1];\r | |
2280 | strcpy (mRefName, RefName);\r | |
2281 | } else {\r | |
2282 | mRefName = NULL;\r | |
2283 | }\r | |
2284 | \r | |
2285 | mNext = NULL;\r | |
2286 | mDefaultId = DefaultId;\r | |
2287 | mDefaultStoreNameId = DefaultStoreNameId;\r | |
2288 | }\r | |
2289 | \r | |
2290 | SVfrDefaultStoreNode::~SVfrDefaultStoreNode (\r | |
2291 | VOID\r | |
2292 | )\r | |
2293 | {\r | |
2294 | if (mRefName != NULL) {\r | |
fd542523 | 2295 | delete[] mRefName;\r |
30fdf114 LG |
2296 | }\r |
2297 | }\r | |
2298 | \r | |
2299 | CVfrDefaultStore::CVfrDefaultStore (\r | |
2300 | VOID\r | |
2301 | )\r | |
2302 | {\r | |
2303 | mDefaultStoreList = NULL;\r | |
2304 | }\r | |
2305 | \r | |
2306 | CVfrDefaultStore::~CVfrDefaultStore (\r | |
2307 | VOID\r | |
2308 | )\r | |
2309 | {\r | |
2310 | SVfrDefaultStoreNode *pTmp = NULL;\r | |
2311 | \r | |
2312 | while (mDefaultStoreList != NULL) {\r | |
2313 | pTmp = mDefaultStoreList;\r | |
2314 | mDefaultStoreList = mDefaultStoreList->mNext;\r | |
2315 | delete pTmp;\r | |
2316 | }\r | |
2317 | }\r | |
2318 | \r | |
2319 | EFI_VFR_RETURN_CODE\r | |
2320 | CVfrDefaultStore::RegisterDefaultStore (\r | |
2321 | IN CHAR8 *ObjBinAddr,\r | |
2322 | IN CHAR8 *RefName,\r | |
2323 | IN EFI_STRING_ID DefaultStoreNameId,\r | |
2324 | IN UINT16 DefaultId\r | |
2325 | )\r | |
2326 | {\r | |
2327 | SVfrDefaultStoreNode *pNode = NULL;\r | |
2328 | \r | |
2329 | if (RefName == NULL) {\r | |
2330 | return VFR_RETURN_FATAL_ERROR;\r | |
2331 | }\r | |
2332 | \r | |
2333 | for (pNode = mDefaultStoreList; pNode != NULL; pNode = pNode->mNext) {\r | |
2334 | if (strcmp (pNode->mRefName, RefName) == 0) {\r | |
2335 | return VFR_RETURN_REDEFINED;\r | |
2336 | }\r | |
2337 | }\r | |
2338 | \r | |
2339 | if ((pNode = new SVfrDefaultStoreNode ((EFI_IFR_DEFAULTSTORE *)ObjBinAddr, RefName, DefaultStoreNameId, DefaultId)) == NULL) {\r | |
2340 | return VFR_RETURN_OUT_FOR_RESOURCES;\r | |
2341 | }\r | |
2342 | \r | |
2343 | pNode->mNext = mDefaultStoreList;\r | |
2344 | mDefaultStoreList = pNode;\r | |
2345 | \r | |
2346 | return VFR_RETURN_SUCCESS;\r | |
2347 | }\r | |
2348 | \r | |
2349 | /*\r | |
f7496d71 | 2350 | * assign new reference name or new default store name id only if\r |
30fdf114 LG |
2351 | * the original is invalid\r |
2352 | */\r | |
2353 | EFI_VFR_RETURN_CODE\r | |
2354 | CVfrDefaultStore::ReRegisterDefaultStoreById (\r | |
2355 | IN UINT16 DefaultId,\r | |
2356 | IN CHAR8 *RefName,\r | |
2357 | IN EFI_STRING_ID DefaultStoreNameId\r | |
2358 | )\r | |
2359 | {\r | |
2360 | SVfrDefaultStoreNode *pNode = NULL;\r | |
2361 | \r | |
2362 | for (pNode = mDefaultStoreList; pNode != NULL; pNode = pNode->mNext) {\r | |
2363 | if (pNode->mDefaultId == DefaultId) {\r | |
2364 | break;\r | |
2365 | }\r | |
2366 | }\r | |
2367 | \r | |
2368 | if (pNode == NULL) {\r | |
2369 | return VFR_RETURN_UNDEFINED;\r | |
2370 | } else {\r | |
2371 | if (pNode->mDefaultStoreNameId == EFI_STRING_ID_INVALID) {\r | |
2372 | pNode->mDefaultStoreNameId = DefaultStoreNameId;\r | |
2373 | if (pNode->mObjBinAddr != NULL) {\r | |
2374 | pNode->mObjBinAddr->DefaultName = DefaultStoreNameId;\r | |
2375 | }\r | |
2376 | } else {\r | |
2377 | return VFR_RETURN_REDEFINED;\r | |
2378 | }\r | |
2379 | \r | |
2380 | if (RefName != NULL) {\r | |
2381 | delete pNode->mRefName;\r | |
2382 | pNode->mRefName = new CHAR8[strlen (RefName) + 1];\r | |
2383 | if (pNode->mRefName != NULL) {\r | |
2384 | strcpy (pNode->mRefName, RefName);\r | |
2385 | }\r | |
2386 | }\r | |
2387 | }\r | |
2388 | \r | |
2389 | return VFR_RETURN_SUCCESS;\r | |
2390 | }\r | |
2391 | \r | |
2392 | BOOLEAN\r | |
2393 | CVfrDefaultStore::DefaultIdRegistered (\r | |
2394 | IN UINT16 DefaultId\r | |
2395 | )\r | |
2396 | {\r | |
2397 | SVfrDefaultStoreNode *pNode = NULL;\r | |
2398 | \r | |
2399 | for (pNode = mDefaultStoreList; pNode != NULL; pNode = pNode->mNext) {\r | |
2400 | if (pNode->mDefaultId == DefaultId) {\r | |
2401 | return TRUE;\r | |
2402 | }\r | |
2403 | }\r | |
2404 | \r | |
2405 | return FALSE;\r | |
2406 | }\r | |
2407 | \r | |
2408 | EFI_VFR_RETURN_CODE\r | |
2409 | CVfrDefaultStore::GetDefaultId (\r | |
2410 | IN CHAR8 *RefName,\r | |
2411 | OUT UINT16 *DefaultId\r | |
2412 | )\r | |
2413 | {\r | |
2414 | SVfrDefaultStoreNode *pTmp = NULL;\r | |
2415 | \r | |
2416 | if (DefaultId == NULL) {\r | |
2417 | return VFR_RETURN_FATAL_ERROR;\r | |
2418 | }\r | |
2419 | \r | |
2420 | for (pTmp = mDefaultStoreList; pTmp != NULL; pTmp = pTmp->mNext) {\r | |
2421 | if (strcmp (pTmp->mRefName, RefName) == 0) {\r | |
2422 | *DefaultId = pTmp->mDefaultId;\r | |
2423 | return VFR_RETURN_SUCCESS;\r | |
2424 | }\r | |
2425 | }\r | |
2426 | \r | |
2427 | return VFR_RETURN_UNDEFINED;\r | |
2428 | }\r | |
2429 | \r | |
30fdf114 LG |
2430 | EFI_VFR_RETURN_CODE\r |
2431 | CVfrDefaultStore::BufferVarStoreAltConfigAdd (\r | |
2432 | IN EFI_VARSTORE_ID DefaultId,\r | |
2433 | IN EFI_VARSTORE_INFO &Info,\r | |
2434 | IN CHAR8 *VarStoreName,\r | |
4afd3d04 | 2435 | IN EFI_GUID *VarStoreGuid,\r |
30fdf114 LG |
2436 | IN UINT8 Type,\r |
2437 | IN EFI_IFR_TYPE_VALUE Value\r | |
2438 | )\r | |
2439 | {\r | |
2440 | SVfrDefaultStoreNode *pNode = NULL;\r | |
2441 | CHAR8 NewAltCfg[2 * 2 * sizeof (UINT16) + 1] = {0,};\r | |
2442 | INTN Returnvalue = 0;\r | |
2443 | \r | |
2444 | if (VarStoreName == NULL) {\r | |
2445 | return VFR_RETURN_FATAL_ERROR;\r | |
2446 | }\r | |
2447 | \r | |
2448 | for (pNode = mDefaultStoreList; pNode != NULL; pNode = pNode->mNext) {\r | |
2449 | if (pNode->mDefaultId == DefaultId) {\r | |
2450 | break;\r | |
2451 | }\r | |
2452 | }\r | |
2453 | \r | |
2454 | if (pNode == NULL) {\r | |
2455 | return VFR_RETURN_UNDEFINED;\r | |
2456 | }\r | |
2457 | \r | |
2458 | gCVfrBufferConfig.Open ();\r | |
2459 | \r | |
2460 | sprintf (NewAltCfg, "%04x", pNode->mDefaultId);\r | |
4afd3d04 LG |
2461 | if ((Returnvalue = gCVfrBufferConfig.Select(VarStoreName, VarStoreGuid)) == 0) {\r |
2462 | if ((Returnvalue = gCVfrBufferConfig.Write ('a', VarStoreName, VarStoreGuid, NewAltCfg, Type, Info.mInfo.mVarOffset, Info.mVarTotalSize, Value)) != 0) {\r | |
30fdf114 LG |
2463 | goto WriteError;\r |
2464 | }\r | |
2465 | }\r | |
f7496d71 | 2466 | \r |
30fdf114 LG |
2467 | gCVfrBufferConfig.Close ();\r |
2468 | \r | |
2469 | return VFR_RETURN_SUCCESS;\r | |
2470 | \r | |
2471 | WriteError:\r | |
2472 | gCVfrBufferConfig.Close ();\r | |
2473 | return (EFI_VFR_RETURN_CODE)Returnvalue;\r | |
2474 | }\r | |
2475 | \r | |
2476 | SVfrRuleNode::SVfrRuleNode (\r | |
2477 | IN CHAR8 *RuleName,\r | |
2478 | IN UINT8 RuleId\r | |
2479 | )\r | |
2480 | {\r | |
2481 | if (RuleName != NULL) {\r | |
2482 | mRuleName = new CHAR8[strlen (RuleName) + 1];\r | |
2483 | strcpy (mRuleName, RuleName);\r | |
2484 | } else {\r | |
2485 | mRuleName = NULL;\r | |
2486 | }\r | |
2487 | \r | |
2488 | mNext = NULL;\r | |
2489 | mRuleId = RuleId;\r | |
2490 | }\r | |
2491 | \r | |
2492 | SVfrRuleNode::~SVfrRuleNode (\r | |
2493 | VOID\r | |
2494 | )\r | |
2495 | {\r | |
2496 | if (mRuleName != NULL) {\r | |
fd542523 | 2497 | delete[] mRuleName;\r |
30fdf114 LG |
2498 | }\r |
2499 | }\r | |
2500 | \r | |
2501 | CVfrRulesDB::CVfrRulesDB ()\r | |
2502 | {\r | |
2503 | mRuleList = NULL;\r | |
2504 | mFreeRuleId = EFI_VARSTORE_ID_START;\r | |
2505 | }\r | |
2506 | \r | |
2507 | CVfrRulesDB::~CVfrRulesDB ()\r | |
2508 | {\r | |
2509 | SVfrRuleNode *pNode;\r | |
2510 | \r | |
2511 | while(mRuleList != NULL) {\r | |
2512 | pNode = mRuleList;\r | |
2513 | mRuleList = mRuleList->mNext;\r | |
2514 | delete pNode;\r | |
2515 | }\r | |
2516 | }\r | |
2517 | \r | |
2518 | VOID\r | |
2519 | CVfrRulesDB::RegisterRule (\r | |
2520 | IN CHAR8 *RuleName\r | |
2521 | )\r | |
2522 | {\r | |
2523 | SVfrRuleNode *pNew;\r | |
2524 | \r | |
2525 | if (RuleName == NULL) {\r | |
2526 | return ;\r | |
2527 | }\r | |
2528 | \r | |
2529 | if ((pNew = new SVfrRuleNode (RuleName, mFreeRuleId)) == NULL) {\r | |
2530 | return ;\r | |
2531 | }\r | |
2532 | \r | |
2533 | mFreeRuleId++;\r | |
2534 | \r | |
2535 | pNew->mNext = mRuleList;\r | |
2536 | mRuleList = pNew;\r | |
2537 | }\r | |
2538 | \r | |
2539 | UINT8\r | |
2540 | CVfrRulesDB::GetRuleId (\r | |
2541 | IN CHAR8 *RuleName\r | |
2542 | )\r | |
2543 | {\r | |
2544 | SVfrRuleNode *pNode;\r | |
2545 | \r | |
2546 | if (RuleName == NULL) {\r | |
2547 | return EFI_RULE_ID_INVALID;\r | |
2548 | }\r | |
2549 | \r | |
2550 | for (pNode = mRuleList; pNode != NULL; pNode = pNode->mNext) {\r | |
2551 | if (strcmp (pNode->mRuleName, RuleName) == 0) {\r | |
2552 | return pNode->mRuleId;\r | |
2553 | }\r | |
2554 | }\r | |
2555 | \r | |
2556 | return EFI_RULE_ID_INVALID;\r | |
2557 | }\r | |
2558 | \r | |
2559 | CVfrRulesDB gCVfrRulesDB;\r | |
2560 | \r | |
2561 | EFI_VARSTORE_INFO::EFI_VARSTORE_INFO (\r | |
2562 | VOID\r | |
2563 | )\r | |
2564 | {\r | |
2565 | mVarStoreId = EFI_VARSTORE_ID_INVALID;\r | |
2566 | mInfo.mVarName = EFI_STRING_ID_INVALID;\r | |
2567 | mInfo.mVarOffset = EFI_VAROFFSET_INVALID;\r | |
2568 | mVarType = EFI_IFR_TYPE_OTHER;\r | |
2569 | mVarTotalSize = 0;\r | |
42c808d4 | 2570 | mIsBitVar = FALSE;\r |
30fdf114 LG |
2571 | }\r |
2572 | \r | |
2573 | EFI_VARSTORE_INFO::EFI_VARSTORE_INFO (\r | |
2574 | IN EFI_VARSTORE_INFO &Info\r | |
2575 | )\r | |
2576 | {\r | |
2577 | mVarStoreId = Info.mVarStoreId;\r | |
2578 | mInfo.mVarName = Info.mInfo.mVarName;\r | |
2579 | mInfo.mVarOffset = Info.mInfo.mVarOffset;\r | |
2580 | mVarType = Info.mVarType;\r | |
2581 | mVarTotalSize = Info.mVarTotalSize;\r | |
42c808d4 | 2582 | mIsBitVar = Info.mIsBitVar;\r |
30fdf114 LG |
2583 | }\r |
2584 | \r | |
0d46defe HW |
2585 | EFI_VARSTORE_INFO&\r |
2586 | EFI_VARSTORE_INFO::operator= (\r | |
2587 | IN CONST EFI_VARSTORE_INFO &Info\r | |
2588 | )\r | |
2589 | {\r | |
2590 | if (this != &Info) {\r | |
2591 | mVarStoreId = Info.mVarStoreId;\r | |
2592 | mInfo.mVarName = Info.mInfo.mVarName;\r | |
2593 | mInfo.mVarOffset = Info.mInfo.mVarOffset;\r | |
2594 | mVarType = Info.mVarType;\r | |
2595 | mVarTotalSize = Info.mVarTotalSize;\r | |
42c808d4 | 2596 | mIsBitVar = Info.mIsBitVar;\r |
0d46defe HW |
2597 | }\r |
2598 | \r | |
2599 | return *this;\r | |
2600 | }\r | |
2601 | \r | |
30fdf114 LG |
2602 | BOOLEAN\r |
2603 | EFI_VARSTORE_INFO::operator == (\r | |
2604 | IN EFI_VARSTORE_INFO *Info\r | |
2605 | )\r | |
2606 | {\r | |
2607 | if ((mVarStoreId == Info->mVarStoreId) &&\r | |
f7496d71 | 2608 | (mInfo.mVarName == Info->mInfo.mVarName) &&\r |
30fdf114 LG |
2609 | (mInfo.mVarOffset == Info->mInfo.mVarOffset) &&\r |
2610 | (mVarType == Info->mVarType) &&\r | |
42c808d4 DB |
2611 | (mVarTotalSize == Info->mVarTotalSize) &&\r |
2612 | (mIsBitVar == Info->mIsBitVar)) {\r | |
30fdf114 LG |
2613 | return TRUE;\r |
2614 | }\r | |
2615 | \r | |
2616 | return FALSE;\r | |
2617 | }\r | |
2618 | \r | |
74bbe31b DB |
2619 | BufferVarStoreFieldInfoNode::BufferVarStoreFieldInfoNode(\r |
2620 | IN EFI_VARSTORE_INFO *Info\r | |
2621 | )\r | |
2622 | {\r | |
2623 | mVarStoreInfo.mVarType = Info->mVarType;\r | |
2624 | mVarStoreInfo.mVarTotalSize = Info->mVarTotalSize;\r | |
2625 | mVarStoreInfo.mInfo.mVarOffset = Info->mInfo.mVarOffset;\r | |
2626 | mVarStoreInfo.mVarStoreId = Info->mVarStoreId;\r | |
2627 | mNext = NULL;\r | |
2628 | }\r | |
2629 | \r | |
2630 | BufferVarStoreFieldInfoNode::~BufferVarStoreFieldInfoNode ()\r | |
2631 | {\r | |
2632 | mVarStoreInfo.mVarType = EFI_IFR_TYPE_OTHER;\r | |
2633 | mVarStoreInfo.mVarTotalSize = 0;\r | |
2634 | mVarStoreInfo.mInfo.mVarOffset = EFI_VAROFFSET_INVALID;\r | |
2635 | mVarStoreInfo.mVarStoreId = EFI_VARSTORE_ID_INVALID;\r | |
2636 | mNext = NULL;\r | |
2637 | }\r | |
2638 | \r | |
30fdf114 LG |
2639 | static EFI_VARSTORE_INFO gEfiInvalidVarStoreInfo;\r |
2640 | \r | |
2641 | EFI_QUESTION_ID\r | |
2642 | CVfrQuestionDB::GetFreeQuestionId (\r | |
2643 | VOID\r | |
2644 | )\r | |
2645 | {\r | |
2646 | UINT32 Index, Mask, Offset;\r | |
2647 | \r | |
2648 | for (Index = 0; Index < EFI_FREE_QUESTION_ID_BITMAP_SIZE; Index++) {\r | |
2649 | if (mFreeQIdBitMap[Index] != 0xFFFFFFFF) {\r | |
2650 | break;\r | |
2651 | }\r | |
2652 | }\r | |
2653 | \r | |
bab5ad2f HW |
2654 | if (Index == EFI_FREE_QUESTION_ID_BITMAP_SIZE) {\r |
2655 | return EFI_QUESTION_ID_INVALID;\r | |
2656 | }\r | |
2657 | \r | |
30fdf114 LG |
2658 | for (Offset = 0, Mask = 0x80000000; Mask != 0; Mask >>= 1, Offset++) {\r |
2659 | if ((mFreeQIdBitMap[Index] & Mask) == 0) {\r | |
2660 | mFreeQIdBitMap[Index] |= Mask;\r | |
2661 | return (EFI_QUESTION_ID)((Index << EFI_BITS_SHIFT_PER_UINT32) + Offset);\r | |
2662 | }\r | |
2663 | }\r | |
2664 | \r | |
2665 | return EFI_QUESTION_ID_INVALID;\r | |
2666 | }\r | |
2667 | \r | |
2668 | BOOLEAN\r | |
2669 | CVfrQuestionDB::ChekQuestionIdFree (\r | |
2670 | IN EFI_QUESTION_ID QId\r | |
2671 | )\r | |
2672 | {\r | |
2673 | UINT32 Index = (QId / EFI_BITS_PER_UINT32);\r | |
2674 | UINT32 Offset = (QId % EFI_BITS_PER_UINT32);\r | |
2675 | \r | |
2676 | return (mFreeQIdBitMap[Index] & (0x80000000 >> Offset)) == 0;\r | |
2677 | }\r | |
2678 | \r | |
2679 | VOID\r | |
2680 | CVfrQuestionDB::MarkQuestionIdUsed (\r | |
2681 | IN EFI_QUESTION_ID QId\r | |
2682 | )\r | |
2683 | {\r | |
2684 | UINT32 Index = (QId / EFI_BITS_PER_UINT32);\r | |
2685 | UINT32 Offset = (QId % EFI_BITS_PER_UINT32);\r | |
2686 | \r | |
2687 | mFreeQIdBitMap[Index] |= (0x80000000 >> Offset);\r | |
2688 | }\r | |
2689 | \r | |
2690 | VOID\r | |
2691 | CVfrQuestionDB::MarkQuestionIdUnused (\r | |
2692 | IN EFI_QUESTION_ID QId\r | |
2693 | )\r | |
2694 | {\r | |
2695 | UINT32 Index = (QId / EFI_BITS_PER_UINT32);\r | |
2696 | UINT32 Offset = (QId % EFI_BITS_PER_UINT32);\r | |
2697 | \r | |
2698 | mFreeQIdBitMap[Index] &= ~(0x80000000 >> Offset);\r | |
2699 | }\r | |
2700 | \r | |
2701 | SVfrQuestionNode::SVfrQuestionNode (\r | |
2702 | IN CHAR8 *Name,\r | |
2703 | IN CHAR8 *VarIdStr,\r | |
2704 | IN UINT32 BitMask\r | |
2705 | )\r | |
2706 | {\r | |
2707 | mName = NULL;\r | |
2708 | mVarIdStr = NULL;\r | |
2709 | mQuestionId = EFI_QUESTION_ID_INVALID;\r | |
2710 | mBitMask = BitMask;\r | |
2711 | mNext = NULL;\r | |
52302d4d | 2712 | mQtype = QUESTION_NORMAL;\r |
30fdf114 LG |
2713 | \r |
2714 | if (Name == NULL) {\r | |
2715 | mName = new CHAR8[strlen ("$DEFAULT") + 1];\r | |
2716 | strcpy (mName, "$DEFAULT");\r | |
2717 | } else {\r | |
2718 | mName = new CHAR8[strlen (Name) + 1];\r | |
2719 | strcpy (mName, Name);\r | |
2720 | }\r | |
2721 | \r | |
2722 | if (VarIdStr != NULL) {\r | |
2723 | mVarIdStr = new CHAR8[strlen (VarIdStr) + 1];\r | |
2724 | strcpy (mVarIdStr, VarIdStr);\r | |
2725 | } else {\r | |
2726 | mVarIdStr = new CHAR8[strlen ("$") + 1];\r | |
2727 | strcpy (mVarIdStr, "$");\r | |
2728 | }\r | |
2729 | }\r | |
2730 | \r | |
2731 | SVfrQuestionNode::~SVfrQuestionNode (\r | |
2732 | VOID\r | |
2733 | )\r | |
2734 | {\r | |
2735 | if (mName != NULL) {\r | |
fd542523 | 2736 | delete[] mName;\r |
30fdf114 LG |
2737 | }\r |
2738 | \r | |
2739 | if (mVarIdStr != NULL) {\r | |
fd542523 | 2740 | delete[] mVarIdStr;\r |
30fdf114 LG |
2741 | }\r |
2742 | }\r | |
2743 | \r | |
2744 | CVfrQuestionDB::CVfrQuestionDB ()\r | |
2745 | {\r | |
2746 | UINT32 Index;\r | |
2747 | \r | |
2748 | for (Index = 0; Index < EFI_FREE_QUESTION_ID_BITMAP_SIZE; Index++) {\r | |
2749 | mFreeQIdBitMap[Index] = 0;\r | |
2750 | }\r | |
2751 | \r | |
2752 | // Question ID 0 is reserved.\r | |
2753 | mFreeQIdBitMap[0] = 0x80000000;\r | |
2754 | mQuestionList = NULL;\r | |
2755 | }\r | |
2756 | \r | |
2757 | CVfrQuestionDB::~CVfrQuestionDB ()\r | |
2758 | {\r | |
2759 | SVfrQuestionNode *pNode;\r | |
2760 | \r | |
2761 | while (mQuestionList != NULL) {\r | |
2762 | pNode = mQuestionList;\r | |
2763 | mQuestionList = mQuestionList->mNext;\r | |
2764 | delete pNode;\r | |
2765 | }\r | |
2766 | }\r | |
2767 | \r | |
2768 | //\r | |
2769 | // Reset to init state\r | |
2770 | //\r | |
2771 | VOID\r | |
2772 | CVfrQuestionDB::ResetInit(\r | |
2773 | IN VOID\r | |
2774 | )\r | |
2775 | {\r | |
2776 | UINT32 Index;\r | |
2777 | SVfrQuestionNode *pNode;\r | |
2778 | \r | |
2779 | while (mQuestionList != NULL) {\r | |
2780 | pNode = mQuestionList;\r | |
2781 | mQuestionList = mQuestionList->mNext;\r | |
2782 | delete pNode;\r | |
2783 | }\r | |
2784 | \r | |
2785 | for (Index = 0; Index < EFI_FREE_QUESTION_ID_BITMAP_SIZE; Index++) {\r | |
2786 | mFreeQIdBitMap[Index] = 0;\r | |
2787 | }\r | |
2788 | \r | |
2789 | // Question ID 0 is reserved.\r | |
2790 | mFreeQIdBitMap[0] = 0x80000000;\r | |
f7496d71 | 2791 | mQuestionList = NULL;\r |
30fdf114 LG |
2792 | }\r |
2793 | \r | |
2794 | VOID\r | |
2795 | CVfrQuestionDB::PrintAllQuestion (\r | |
2796 | VOID\r | |
2797 | )\r | |
2798 | {\r | |
2799 | SVfrQuestionNode *pNode = NULL;\r | |
2800 | \r | |
2801 | for (pNode = mQuestionList; pNode != NULL; pNode = pNode->mNext) {\r | |
fb0b35e0 | 2802 | printf ("Question VarId is %s and QuestionId is 0x%x\n", pNode->mVarIdStr, pNode->mQuestionId);\r |
30fdf114 LG |
2803 | }\r |
2804 | }\r | |
2805 | \r | |
2806 | EFI_VFR_RETURN_CODE\r | |
2807 | CVfrQuestionDB::RegisterQuestion (\r | |
2808 | IN CHAR8 *Name,\r | |
2809 | IN CHAR8 *VarIdStr,\r | |
2810 | IN OUT EFI_QUESTION_ID &QuestionId\r | |
2811 | )\r | |
2812 | {\r | |
2813 | SVfrQuestionNode *pNode = NULL;\r | |
2814 | \r | |
2815 | if ((Name != NULL) && (FindQuestion(Name) == VFR_RETURN_SUCCESS)) {\r | |
2816 | return VFR_RETURN_REDEFINED;\r | |
2817 | }\r | |
2818 | \r | |
2819 | if ((pNode = new SVfrQuestionNode (Name, VarIdStr)) == NULL) {\r | |
2820 | return VFR_RETURN_OUT_FOR_RESOURCES;\r | |
2821 | }\r | |
2822 | \r | |
2823 | if (QuestionId == EFI_QUESTION_ID_INVALID) {\r | |
2824 | QuestionId = GetFreeQuestionId ();\r | |
2825 | } else {\r | |
1b72fd51 | 2826 | if (ChekQuestionIdFree (QuestionId) == FALSE) {\r |
30fdf114 LG |
2827 | delete pNode;\r |
2828 | return VFR_RETURN_QUESTIONID_REDEFINED;\r | |
2829 | }\r | |
2830 | MarkQuestionIdUsed (QuestionId);\r | |
2831 | }\r | |
2832 | pNode->mQuestionId = QuestionId;\r | |
2833 | \r | |
2834 | pNode->mNext = mQuestionList;\r | |
2835 | mQuestionList = pNode;\r | |
2836 | \r | |
2837 | gCFormPkg.DoPendingAssign (VarIdStr, (VOID *)&QuestionId, sizeof(EFI_QUESTION_ID));\r | |
2838 | \r | |
2839 | return VFR_RETURN_SUCCESS;\r | |
2840 | }\r | |
2841 | \r | |
2842 | VOID\r | |
2843 | CVfrQuestionDB::RegisterOldDateQuestion (\r | |
2844 | IN CHAR8 *YearVarId,\r | |
2845 | IN CHAR8 *MonthVarId,\r | |
2846 | IN CHAR8 *DayVarId,\r | |
2847 | IN OUT EFI_QUESTION_ID &QuestionId\r | |
2848 | )\r | |
2849 | {\r | |
2850 | SVfrQuestionNode *pNode[3] = {NULL, };\r | |
2851 | UINT32 Index;\r | |
2852 | \r | |
2853 | if ((YearVarId == NULL) || (MonthVarId == NULL) || (DayVarId == NULL)) {\r | |
2854 | return;\r | |
2855 | }\r | |
2856 | \r | |
2857 | if ((pNode[0] = new SVfrQuestionNode (NULL, YearVarId, DATE_YEAR_BITMASK)) == NULL) {\r | |
2858 | goto Err;\r | |
2859 | }\r | |
2860 | if ((pNode[1] = new SVfrQuestionNode (NULL, MonthVarId, DATE_MONTH_BITMASK)) == NULL) {\r | |
2861 | goto Err;\r | |
2862 | }\r | |
2863 | if ((pNode[2] = new SVfrQuestionNode (NULL, DayVarId, DATE_DAY_BITMASK)) == NULL) {\r | |
2864 | goto Err;\r | |
2865 | }\r | |
2866 | \r | |
2867 | if (QuestionId == EFI_QUESTION_ID_INVALID) {\r | |
2868 | QuestionId = GetFreeQuestionId ();\r | |
2869 | } else {\r | |
2870 | if (ChekQuestionIdFree (QuestionId) == FALSE) {\r | |
2871 | goto Err;\r | |
2872 | }\r | |
2873 | MarkQuestionIdUsed (QuestionId);\r | |
2874 | }\r | |
2875 | \r | |
2876 | pNode[0]->mQuestionId = QuestionId;\r | |
2877 | pNode[1]->mQuestionId = QuestionId;\r | |
2878 | pNode[2]->mQuestionId = QuestionId;\r | |
52302d4d LG |
2879 | pNode[0]->mQtype = QUESTION_DATE;\r |
2880 | pNode[1]->mQtype = QUESTION_DATE;\r | |
2881 | pNode[2]->mQtype = QUESTION_DATE;\r | |
30fdf114 LG |
2882 | pNode[0]->mNext = pNode[1];\r |
2883 | pNode[1]->mNext = pNode[2];\r | |
2884 | pNode[2]->mNext = mQuestionList;\r | |
2885 | mQuestionList = pNode[0];\r | |
2886 | \r | |
2887 | gCFormPkg.DoPendingAssign (YearVarId, (VOID *)&QuestionId, sizeof(EFI_QUESTION_ID));\r | |
2888 | gCFormPkg.DoPendingAssign (MonthVarId, (VOID *)&QuestionId, sizeof(EFI_QUESTION_ID));\r | |
2889 | gCFormPkg.DoPendingAssign (DayVarId, (VOID *)&QuestionId, sizeof(EFI_QUESTION_ID));\r | |
2890 | \r | |
2891 | return;\r | |
2892 | \r | |
2893 | Err:\r | |
2894 | for (Index = 0; Index < 3; Index++) {\r | |
2895 | if (pNode[Index] != NULL) {\r | |
2896 | delete pNode[Index];\r | |
2897 | }\r | |
2898 | }\r | |
2899 | QuestionId = EFI_QUESTION_ID_INVALID;\r | |
2900 | }\r | |
2901 | \r | |
2902 | VOID\r | |
2903 | CVfrQuestionDB::RegisterNewDateQuestion (\r | |
2904 | IN CHAR8 *Name,\r | |
2905 | IN CHAR8 *BaseVarId,\r | |
2906 | IN OUT EFI_QUESTION_ID &QuestionId\r | |
2907 | )\r | |
2908 | {\r | |
2909 | SVfrQuestionNode *pNode[3] = {NULL, };\r | |
2910 | UINT32 Len;\r | |
2911 | CHAR8 *VarIdStr[3] = {NULL, };\r | |
2912 | CHAR8 Index;\r | |
2913 | \r | |
4afd3d04 | 2914 | if (BaseVarId == NULL && Name == NULL) {\r |
e8a47801 LG |
2915 | if (QuestionId == EFI_QUESTION_ID_INVALID) {\r |
2916 | QuestionId = GetFreeQuestionId ();\r | |
2917 | } else {\r | |
2918 | if (ChekQuestionIdFree (QuestionId) == FALSE) {\r | |
2919 | goto Err;\r | |
2920 | }\r | |
2921 | MarkQuestionIdUsed (QuestionId);\r | |
2922 | }\r | |
30fdf114 LG |
2923 | return;\r |
2924 | }\r | |
2925 | \r | |
4afd3d04 LG |
2926 | if (BaseVarId != NULL) {\r |
2927 | Len = strlen (BaseVarId);\r | |
30fdf114 | 2928 | \r |
4afd3d04 LG |
2929 | VarIdStr[0] = new CHAR8[Len + strlen (".Year") + 1];\r |
2930 | if (VarIdStr[0] != NULL) {\r | |
2931 | strcpy (VarIdStr[0], BaseVarId);\r | |
2932 | strcat (VarIdStr[0], ".Year");\r | |
2933 | }\r | |
2934 | VarIdStr[1] = new CHAR8[Len + strlen (".Month") + 1];\r | |
2935 | if (VarIdStr[1] != NULL) {\r | |
2936 | strcpy (VarIdStr[1], BaseVarId);\r | |
2937 | strcat (VarIdStr[1], ".Month");\r | |
2938 | }\r | |
2939 | VarIdStr[2] = new CHAR8[Len + strlen (".Day") + 1];\r | |
2940 | if (VarIdStr[2] != NULL) {\r | |
2941 | strcpy (VarIdStr[2], BaseVarId);\r | |
2942 | strcat (VarIdStr[2], ".Day");\r | |
2943 | }\r | |
2944 | } else {\r | |
2945 | Len = strlen (Name);\r | |
2946 | \r | |
2947 | VarIdStr[0] = new CHAR8[Len + strlen (".Year") + 1];\r | |
2948 | if (VarIdStr[0] != NULL) {\r | |
2949 | strcpy (VarIdStr[0], Name);\r | |
2950 | strcat (VarIdStr[0], ".Year");\r | |
2951 | }\r | |
2952 | VarIdStr[1] = new CHAR8[Len + strlen (".Month") + 1];\r | |
2953 | if (VarIdStr[1] != NULL) {\r | |
2954 | strcpy (VarIdStr[1], Name);\r | |
2955 | strcat (VarIdStr[1], ".Month");\r | |
2956 | }\r | |
2957 | VarIdStr[2] = new CHAR8[Len + strlen (".Day") + 1];\r | |
2958 | if (VarIdStr[2] != NULL) {\r | |
2959 | strcpy (VarIdStr[2], Name);\r | |
2960 | strcat (VarIdStr[2], ".Day");\r | |
2961 | }\r | |
30fdf114 LG |
2962 | }\r |
2963 | \r | |
2964 | if ((pNode[0] = new SVfrQuestionNode (Name, VarIdStr[0], DATE_YEAR_BITMASK)) == NULL) {\r | |
2965 | goto Err;\r | |
2966 | }\r | |
2967 | if ((pNode[1] = new SVfrQuestionNode (Name, VarIdStr[1], DATE_MONTH_BITMASK)) == NULL) {\r | |
2968 | goto Err;\r | |
2969 | }\r | |
2970 | if ((pNode[2] = new SVfrQuestionNode (Name, VarIdStr[2], DATE_DAY_BITMASK)) == NULL) {\r | |
2971 | goto Err;\r | |
2972 | }\r | |
2973 | \r | |
2974 | if (QuestionId == EFI_QUESTION_ID_INVALID) {\r | |
2975 | QuestionId = GetFreeQuestionId ();\r | |
2976 | } else {\r | |
2977 | if (ChekQuestionIdFree (QuestionId) == FALSE) {\r | |
2978 | goto Err;\r | |
2979 | }\r | |
2980 | MarkQuestionIdUsed (QuestionId);\r | |
2981 | }\r | |
2982 | \r | |
2983 | pNode[0]->mQuestionId = QuestionId;\r | |
2984 | pNode[1]->mQuestionId = QuestionId;\r | |
2985 | pNode[2]->mQuestionId = QuestionId;\r | |
52302d4d LG |
2986 | pNode[0]->mQtype = QUESTION_DATE;\r |
2987 | pNode[1]->mQtype = QUESTION_DATE;\r | |
2988 | pNode[2]->mQtype = QUESTION_DATE;\r | |
30fdf114 LG |
2989 | pNode[0]->mNext = pNode[1];\r |
2990 | pNode[1]->mNext = pNode[2];\r | |
2991 | pNode[2]->mNext = mQuestionList;\r | |
2992 | mQuestionList = pNode[0];\r | |
2993 | \r | |
2994 | for (Index = 0; Index < 3; Index++) {\r | |
2995 | if (VarIdStr[Index] != NULL) {\r | |
7ac4250e DB |
2996 | delete[] VarIdStr[Index];\r |
2997 | VarIdStr[Index] = NULL;\r | |
30fdf114 LG |
2998 | }\r |
2999 | }\r | |
3000 | \r | |
3001 | gCFormPkg.DoPendingAssign (VarIdStr[0], (VOID *)&QuestionId, sizeof(EFI_QUESTION_ID));\r | |
3002 | gCFormPkg.DoPendingAssign (VarIdStr[1], (VOID *)&QuestionId, sizeof(EFI_QUESTION_ID));\r | |
3003 | gCFormPkg.DoPendingAssign (VarIdStr[2], (VOID *)&QuestionId, sizeof(EFI_QUESTION_ID));\r | |
3004 | \r | |
3005 | return;\r | |
3006 | \r | |
3007 | Err:\r | |
3008 | for (Index = 0; Index < 3; Index++) {\r | |
3009 | if (pNode[Index] != NULL) {\r | |
3010 | delete pNode[Index];\r | |
3011 | }\r | |
3012 | \r | |
3013 | if (VarIdStr[Index] != NULL) {\r | |
7ac4250e DB |
3014 | delete[] VarIdStr [Index];\r |
3015 | VarIdStr [Index] = NULL;\r | |
30fdf114 LG |
3016 | }\r |
3017 | }\r | |
3018 | }\r | |
3019 | \r | |
3020 | VOID\r | |
3021 | CVfrQuestionDB::RegisterOldTimeQuestion (\r | |
3022 | IN CHAR8 *HourVarId,\r | |
3023 | IN CHAR8 *MinuteVarId,\r | |
3024 | IN CHAR8 *SecondVarId,\r | |
3025 | IN OUT EFI_QUESTION_ID &QuestionId\r | |
3026 | )\r | |
3027 | {\r | |
3028 | SVfrQuestionNode *pNode[3] = {NULL, };\r | |
3029 | UINT32 Index;\r | |
3030 | \r | |
3031 | if ((HourVarId == NULL) || (MinuteVarId == NULL) || (SecondVarId == NULL)) {\r | |
3032 | return;\r | |
3033 | }\r | |
3034 | \r | |
3035 | if ((pNode[0] = new SVfrQuestionNode (NULL, HourVarId, TIME_HOUR_BITMASK)) == NULL) {\r | |
3036 | goto Err;\r | |
3037 | }\r | |
3038 | if ((pNode[1] = new SVfrQuestionNode (NULL, MinuteVarId, TIME_MINUTE_BITMASK)) == NULL) {\r | |
3039 | goto Err;\r | |
3040 | }\r | |
3041 | if ((pNode[2] = new SVfrQuestionNode (NULL, SecondVarId, TIME_SECOND_BITMASK)) == NULL) {\r | |
3042 | goto Err;\r | |
3043 | }\r | |
3044 | \r | |
3045 | if (QuestionId == EFI_QUESTION_ID_INVALID) {\r | |
3046 | QuestionId = GetFreeQuestionId ();\r | |
3047 | } else {\r | |
3048 | if (ChekQuestionIdFree (QuestionId) == FALSE) {\r | |
3049 | goto Err;\r | |
3050 | }\r | |
3051 | MarkQuestionIdUsed (QuestionId);\r | |
3052 | }\r | |
3053 | \r | |
3054 | pNode[0]->mQuestionId = QuestionId;\r | |
3055 | pNode[1]->mQuestionId = QuestionId;\r | |
3056 | pNode[2]->mQuestionId = QuestionId;\r | |
52302d4d LG |
3057 | pNode[0]->mQtype = QUESTION_TIME;\r |
3058 | pNode[1]->mQtype = QUESTION_TIME;\r | |
3059 | pNode[2]->mQtype = QUESTION_TIME;\r | |
30fdf114 LG |
3060 | pNode[0]->mNext = pNode[1];\r |
3061 | pNode[1]->mNext = pNode[2];\r | |
3062 | pNode[2]->mNext = mQuestionList;\r | |
3063 | mQuestionList = pNode[0];\r | |
3064 | \r | |
3065 | gCFormPkg.DoPendingAssign (HourVarId, (VOID *)&QuestionId, sizeof(EFI_QUESTION_ID));\r | |
3066 | gCFormPkg.DoPendingAssign (MinuteVarId, (VOID *)&QuestionId, sizeof(EFI_QUESTION_ID));\r | |
3067 | gCFormPkg.DoPendingAssign (SecondVarId, (VOID *)&QuestionId, sizeof(EFI_QUESTION_ID));\r | |
3068 | \r | |
3069 | return;\r | |
3070 | \r | |
3071 | Err:\r | |
3072 | for (Index = 0; Index < 3; Index++) {\r | |
3073 | if (pNode[Index] != NULL) {\r | |
3074 | delete pNode[Index];\r | |
3075 | }\r | |
3076 | }\r | |
3077 | QuestionId = EFI_QUESTION_ID_INVALID;\r | |
3078 | }\r | |
3079 | \r | |
3080 | VOID\r | |
3081 | CVfrQuestionDB::RegisterNewTimeQuestion (\r | |
3082 | IN CHAR8 *Name,\r | |
3083 | IN CHAR8 *BaseVarId,\r | |
3084 | IN OUT EFI_QUESTION_ID &QuestionId\r | |
3085 | )\r | |
3086 | {\r | |
3087 | SVfrQuestionNode *pNode[3] = {NULL, };\r | |
3088 | UINT32 Len;\r | |
3089 | CHAR8 *VarIdStr[3] = {NULL, };\r | |
3090 | CHAR8 Index;\r | |
3091 | \r | |
4afd3d04 | 3092 | if (BaseVarId == NULL && Name == NULL) {\r |
e8a47801 LG |
3093 | if (QuestionId == EFI_QUESTION_ID_INVALID) {\r |
3094 | QuestionId = GetFreeQuestionId ();\r | |
3095 | } else {\r | |
3096 | if (ChekQuestionIdFree (QuestionId) == FALSE) {\r | |
3097 | goto Err;\r | |
3098 | }\r | |
3099 | MarkQuestionIdUsed (QuestionId);\r | |
3100 | }\r | |
30fdf114 LG |
3101 | return;\r |
3102 | }\r | |
3103 | \r | |
4afd3d04 LG |
3104 | if (BaseVarId != NULL) {\r |
3105 | Len = strlen (BaseVarId);\r | |
30fdf114 | 3106 | \r |
4afd3d04 LG |
3107 | VarIdStr[0] = new CHAR8[Len + strlen (".Hour") + 1];\r |
3108 | if (VarIdStr[0] != NULL) {\r | |
3109 | strcpy (VarIdStr[0], BaseVarId);\r | |
3110 | strcat (VarIdStr[0], ".Hour");\r | |
3111 | }\r | |
3112 | VarIdStr[1] = new CHAR8[Len + strlen (".Minute") + 1];\r | |
3113 | if (VarIdStr[1] != NULL) {\r | |
3114 | strcpy (VarIdStr[1], BaseVarId);\r | |
3115 | strcat (VarIdStr[1], ".Minute");\r | |
3116 | }\r | |
3117 | VarIdStr[2] = new CHAR8[Len + strlen (".Second") + 1];\r | |
3118 | if (VarIdStr[2] != NULL) {\r | |
3119 | strcpy (VarIdStr[2], BaseVarId);\r | |
3120 | strcat (VarIdStr[2], ".Second");\r | |
3121 | }\r | |
3122 | } else {\r | |
3123 | Len = strlen (Name);\r | |
3124 | \r | |
3125 | VarIdStr[0] = new CHAR8[Len + strlen (".Hour") + 1];\r | |
3126 | if (VarIdStr[0] != NULL) {\r | |
3127 | strcpy (VarIdStr[0], Name);\r | |
3128 | strcat (VarIdStr[0], ".Hour");\r | |
3129 | }\r | |
3130 | VarIdStr[1] = new CHAR8[Len + strlen (".Minute") + 1];\r | |
3131 | if (VarIdStr[1] != NULL) {\r | |
3132 | strcpy (VarIdStr[1], Name);\r | |
3133 | strcat (VarIdStr[1], ".Minute");\r | |
3134 | }\r | |
3135 | VarIdStr[2] = new CHAR8[Len + strlen (".Second") + 1];\r | |
3136 | if (VarIdStr[2] != NULL) {\r | |
3137 | strcpy (VarIdStr[2], Name);\r | |
3138 | strcat (VarIdStr[2], ".Second");\r | |
3139 | }\r | |
30fdf114 LG |
3140 | }\r |
3141 | \r | |
3142 | if ((pNode[0] = new SVfrQuestionNode (Name, VarIdStr[0], TIME_HOUR_BITMASK)) == NULL) {\r | |
3143 | goto Err;\r | |
3144 | }\r | |
3145 | if ((pNode[1] = new SVfrQuestionNode (Name, VarIdStr[1], TIME_MINUTE_BITMASK)) == NULL) {\r | |
3146 | goto Err;\r | |
3147 | }\r | |
3148 | if ((pNode[2] = new SVfrQuestionNode (Name, VarIdStr[2], TIME_SECOND_BITMASK)) == NULL) {\r | |
3149 | goto Err;\r | |
3150 | }\r | |
3151 | \r | |
3152 | if (QuestionId == EFI_QUESTION_ID_INVALID) {\r | |
3153 | QuestionId = GetFreeQuestionId ();\r | |
3154 | } else {\r | |
3155 | if (ChekQuestionIdFree (QuestionId) == FALSE) {\r | |
3156 | goto Err;\r | |
3157 | }\r | |
3158 | MarkQuestionIdUsed (QuestionId);\r | |
3159 | }\r | |
3160 | \r | |
3161 | pNode[0]->mQuestionId = QuestionId;\r | |
3162 | pNode[1]->mQuestionId = QuestionId;\r | |
3163 | pNode[2]->mQuestionId = QuestionId;\r | |
52302d4d LG |
3164 | pNode[0]->mQtype = QUESTION_TIME;\r |
3165 | pNode[1]->mQtype = QUESTION_TIME;\r | |
3166 | pNode[2]->mQtype = QUESTION_TIME;\r | |
30fdf114 LG |
3167 | pNode[0]->mNext = pNode[1];\r |
3168 | pNode[1]->mNext = pNode[2];\r | |
3169 | pNode[2]->mNext = mQuestionList;\r | |
3170 | mQuestionList = pNode[0];\r | |
3171 | \r | |
3172 | for (Index = 0; Index < 3; Index++) {\r | |
3173 | if (VarIdStr[Index] != NULL) {\r | |
7ac4250e DB |
3174 | delete[] VarIdStr[Index];\r |
3175 | VarIdStr[Index] = NULL;\r | |
30fdf114 LG |
3176 | }\r |
3177 | }\r | |
3178 | \r | |
3179 | gCFormPkg.DoPendingAssign (VarIdStr[0], (VOID *)&QuestionId, sizeof(EFI_QUESTION_ID));\r | |
3180 | gCFormPkg.DoPendingAssign (VarIdStr[1], (VOID *)&QuestionId, sizeof(EFI_QUESTION_ID));\r | |
3181 | gCFormPkg.DoPendingAssign (VarIdStr[2], (VOID *)&QuestionId, sizeof(EFI_QUESTION_ID));\r | |
3182 | \r | |
3183 | return;\r | |
3184 | \r | |
3185 | Err:\r | |
3186 | for (Index = 0; Index < 3; Index++) {\r | |
3187 | if (pNode[Index] != NULL) {\r | |
3188 | delete pNode[Index];\r | |
3189 | }\r | |
3190 | \r | |
3191 | if (VarIdStr[Index] != NULL) {\r | |
7ac4250e DB |
3192 | delete[] VarIdStr[Index];\r |
3193 | VarIdStr[Index] = NULL;\r | |
30fdf114 LG |
3194 | }\r |
3195 | }\r | |
3196 | }\r | |
3197 | \r | |
f7496d71 | 3198 | VOID\r |
4234283c LG |
3199 | CVfrQuestionDB::RegisterRefQuestion (\r |
3200 | IN CHAR8 *Name,\r | |
3201 | IN CHAR8 *BaseVarId,\r | |
3202 | IN OUT EFI_QUESTION_ID &QuestionId\r | |
3203 | )\r | |
3204 | {\r | |
3205 | SVfrQuestionNode *pNode[4] = {NULL, };\r | |
3206 | UINT32 Len;\r | |
3207 | CHAR8 *VarIdStr[4] = {NULL, };\r | |
3208 | CHAR8 Index;\r | |
3209 | \r | |
4afd3d04 | 3210 | if (BaseVarId == NULL && Name == NULL) {\r |
4234283c LG |
3211 | return;\r |
3212 | }\r | |
3213 | \r | |
4afd3d04 LG |
3214 | if (BaseVarId != NULL) {\r |
3215 | Len = strlen (BaseVarId);\r | |
4234283c | 3216 | \r |
4afd3d04 LG |
3217 | VarIdStr[0] = new CHAR8[Len + strlen (".QuestionId") + 1];\r |
3218 | if (VarIdStr[0] != NULL) {\r | |
3219 | strcpy (VarIdStr[0], BaseVarId);\r | |
3220 | strcat (VarIdStr[0], ".QuestionId");\r | |
3221 | }\r | |
3222 | VarIdStr[1] = new CHAR8[Len + strlen (".FormId") + 1];\r | |
3223 | if (VarIdStr[1] != NULL) {\r | |
3224 | strcpy (VarIdStr[1], BaseVarId);\r | |
3225 | strcat (VarIdStr[1], ".FormId");\r | |
3226 | }\r | |
3227 | VarIdStr[2] = new CHAR8[Len + strlen (".FormSetGuid") + 1];\r | |
3228 | if (VarIdStr[2] != NULL) {\r | |
3229 | strcpy (VarIdStr[2], BaseVarId);\r | |
3230 | strcat (VarIdStr[2], ".FormSetGuid");\r | |
3231 | }\r | |
3232 | VarIdStr[3] = new CHAR8[Len + strlen (".DevicePath") + 1];\r | |
3233 | if (VarIdStr[3] != NULL) {\r | |
3234 | strcpy (VarIdStr[3], BaseVarId);\r | |
3235 | strcat (VarIdStr[3], ".DevicePath");\r | |
3236 | }\r | |
3237 | } else {\r | |
3238 | Len = strlen (Name);\r | |
3239 | \r | |
3240 | VarIdStr[0] = new CHAR8[Len + strlen (".QuestionId") + 1];\r | |
3241 | if (VarIdStr[0] != NULL) {\r | |
3242 | strcpy (VarIdStr[0], Name);\r | |
3243 | strcat (VarIdStr[0], ".QuestionId");\r | |
3244 | }\r | |
3245 | VarIdStr[1] = new CHAR8[Len + strlen (".FormId") + 1];\r | |
3246 | if (VarIdStr[1] != NULL) {\r | |
3247 | strcpy (VarIdStr[1], Name);\r | |
3248 | strcat (VarIdStr[1], ".FormId");\r | |
3249 | }\r | |
3250 | VarIdStr[2] = new CHAR8[Len + strlen (".FormSetGuid") + 1];\r | |
3251 | if (VarIdStr[2] != NULL) {\r | |
3252 | strcpy (VarIdStr[2], Name);\r | |
3253 | strcat (VarIdStr[2], ".FormSetGuid");\r | |
3254 | }\r | |
3255 | VarIdStr[3] = new CHAR8[Len + strlen (".DevicePath") + 1];\r | |
3256 | if (VarIdStr[3] != NULL) {\r | |
3257 | strcpy (VarIdStr[3], Name);\r | |
3258 | strcat (VarIdStr[3], ".DevicePath");\r | |
3259 | }\r | |
4234283c LG |
3260 | }\r |
3261 | \r | |
3262 | if ((pNode[0] = new SVfrQuestionNode (Name, VarIdStr[0])) == NULL) {\r | |
3263 | goto Err;\r | |
3264 | }\r | |
3265 | if ((pNode[1] = new SVfrQuestionNode (Name, VarIdStr[1])) == NULL) {\r | |
3266 | goto Err;\r | |
3267 | }\r | |
3268 | if ((pNode[2] = new SVfrQuestionNode (Name, VarIdStr[2])) == NULL) {\r | |
3269 | goto Err;\r | |
3270 | }\r | |
3271 | if ((pNode[3] = new SVfrQuestionNode (Name, VarIdStr[3])) == NULL) {\r | |
3272 | goto Err;\r | |
3273 | }\r | |
3274 | \r | |
3275 | if (QuestionId == EFI_QUESTION_ID_INVALID) {\r | |
3276 | QuestionId = GetFreeQuestionId ();\r | |
3277 | } else {\r | |
3278 | if (ChekQuestionIdFree (QuestionId) == FALSE) {\r | |
3279 | goto Err;\r | |
3280 | }\r | |
3281 | MarkQuestionIdUsed (QuestionId);\r | |
3282 | }\r | |
3283 | \r | |
3284 | pNode[0]->mQuestionId = QuestionId;\r | |
3285 | pNode[1]->mQuestionId = QuestionId;\r | |
3286 | pNode[2]->mQuestionId = QuestionId;\r | |
f7496d71 | 3287 | pNode[3]->mQuestionId = QuestionId;\r |
4234283c LG |
3288 | pNode[0]->mQtype = QUESTION_REF;\r |
3289 | pNode[1]->mQtype = QUESTION_REF;\r | |
3290 | pNode[2]->mQtype = QUESTION_REF;\r | |
f7496d71 | 3291 | pNode[3]->mQtype = QUESTION_REF;\r |
4234283c LG |
3292 | pNode[0]->mNext = pNode[1];\r |
3293 | pNode[1]->mNext = pNode[2];\r | |
3294 | pNode[2]->mNext = pNode[3];\r | |
f7496d71 | 3295 | pNode[3]->mNext = mQuestionList;\r |
4234283c LG |
3296 | mQuestionList = pNode[0];\r |
3297 | \r | |
3298 | gCFormPkg.DoPendingAssign (VarIdStr[0], (VOID *)&QuestionId, sizeof(EFI_QUESTION_ID));\r | |
3299 | gCFormPkg.DoPendingAssign (VarIdStr[1], (VOID *)&QuestionId, sizeof(EFI_QUESTION_ID));\r | |
3300 | gCFormPkg.DoPendingAssign (VarIdStr[2], (VOID *)&QuestionId, sizeof(EFI_QUESTION_ID));\r | |
3301 | gCFormPkg.DoPendingAssign (VarIdStr[3], (VOID *)&QuestionId, sizeof(EFI_QUESTION_ID));\r | |
3302 | \r | |
3303 | return;\r | |
3304 | \r | |
3305 | Err:\r | |
3306 | for (Index = 0; Index < 4; Index++) {\r | |
3307 | if (pNode[Index] != NULL) {\r | |
3308 | delete pNode[Index];\r | |
3309 | }\r | |
3310 | \r | |
3311 | if (VarIdStr[Index] != NULL) {\r | |
3312 | delete VarIdStr[Index];\r | |
3313 | }\r | |
3314 | }\r | |
3315 | }\r | |
3316 | \r | |
30fdf114 LG |
3317 | EFI_VFR_RETURN_CODE\r |
3318 | CVfrQuestionDB::UpdateQuestionId (\r | |
3319 | IN EFI_QUESTION_ID QId,\r | |
3320 | IN EFI_QUESTION_ID NewQId\r | |
3321 | )\r | |
3322 | {\r | |
3323 | SVfrQuestionNode *pNode = NULL;\r | |
f7496d71 | 3324 | \r |
30fdf114 LG |
3325 | if (QId == NewQId) {\r |
3326 | // don't update\r | |
3327 | return VFR_RETURN_SUCCESS;\r | |
3328 | }\r | |
f7496d71 | 3329 | \r |
1b72fd51 | 3330 | if (ChekQuestionIdFree (NewQId) == FALSE) {\r |
30fdf114 LG |
3331 | return VFR_RETURN_REDEFINED;\r |
3332 | }\r | |
3333 | \r | |
3334 | for (pNode = mQuestionList; pNode != NULL; pNode = pNode->mNext) {\r | |
3335 | if (pNode->mQuestionId == QId) {\r | |
3336 | break;\r | |
3337 | }\r | |
3338 | }\r | |
3339 | \r | |
3340 | if (pNode == NULL) {\r | |
3341 | return VFR_RETURN_UNDEFINED;\r | |
3342 | }\r | |
3343 | \r | |
3344 | MarkQuestionIdUnused (QId);\r | |
3345 | pNode->mQuestionId = NewQId;\r | |
3346 | MarkQuestionIdUsed (NewQId);\r | |
3347 | \r | |
3348 | gCFormPkg.DoPendingAssign (pNode->mVarIdStr, (VOID *)&NewQId, sizeof(EFI_QUESTION_ID));\r | |
3349 | \r | |
3350 | return VFR_RETURN_SUCCESS;\r | |
3351 | }\r | |
3352 | \r | |
3353 | VOID\r | |
3354 | CVfrQuestionDB::GetQuestionId (\r | |
3355 | IN CHAR8 *Name,\r | |
3356 | IN CHAR8 *VarIdStr,\r | |
3357 | OUT EFI_QUESTION_ID &QuestionId,\r | |
52302d4d LG |
3358 | OUT UINT32 &BitMask,\r |
3359 | OUT EFI_QUESION_TYPE *QType\r | |
30fdf114 LG |
3360 | )\r |
3361 | {\r | |
3362 | SVfrQuestionNode *pNode;\r | |
3363 | \r | |
3364 | QuestionId = EFI_QUESTION_ID_INVALID;\r | |
3365 | BitMask = 0x00000000;\r | |
52302d4d LG |
3366 | if (QType != NULL) {\r |
3367 | *QType = QUESTION_NORMAL;\r | |
3368 | }\r | |
30fdf114 LG |
3369 | \r |
3370 | if ((Name == NULL) && (VarIdStr == NULL)) {\r | |
3371 | return ;\r | |
3372 | }\r | |
3373 | \r | |
3374 | for (pNode = mQuestionList; pNode != NULL; pNode = pNode->mNext) {\r | |
3375 | if (Name != NULL) {\r | |
3376 | if (strcmp (pNode->mName, Name) != 0) {\r | |
3377 | continue;\r | |
3378 | }\r | |
3379 | }\r | |
3380 | \r | |
3381 | if (VarIdStr != NULL) {\r | |
3382 | if (strcmp (pNode->mVarIdStr, VarIdStr) != 0) {\r | |
3383 | continue;\r | |
3384 | }\r | |
f7496d71 | 3385 | }\r |
30fdf114 LG |
3386 | \r |
3387 | QuestionId = pNode->mQuestionId;\r | |
3388 | BitMask = pNode->mBitMask;\r | |
52302d4d LG |
3389 | if (QType != NULL) {\r |
3390 | *QType = pNode->mQtype;\r | |
3391 | }\r | |
30fdf114 LG |
3392 | break;\r |
3393 | }\r | |
3394 | \r | |
3395 | return ;\r | |
3396 | }\r | |
3397 | \r | |
3398 | EFI_VFR_RETURN_CODE\r | |
3399 | CVfrQuestionDB::FindQuestion (\r | |
3400 | IN EFI_QUESTION_ID QuestionId\r | |
3401 | )\r | |
3402 | {\r | |
3403 | SVfrQuestionNode *pNode;\r | |
3404 | \r | |
3405 | if (QuestionId == EFI_QUESTION_ID_INVALID) {\r | |
3406 | return VFR_RETURN_INVALID_PARAMETER;\r | |
3407 | }\r | |
3408 | \r | |
3409 | for (pNode = mQuestionList; pNode != NULL; pNode = pNode->mNext) {\r | |
3410 | if (pNode->mQuestionId == QuestionId) {\r | |
3411 | return VFR_RETURN_SUCCESS;\r | |
3412 | }\r | |
3413 | }\r | |
3414 | \r | |
3415 | return VFR_RETURN_UNDEFINED;\r | |
3416 | }\r | |
3417 | \r | |
3418 | EFI_VFR_RETURN_CODE\r | |
3419 | CVfrQuestionDB::FindQuestion (\r | |
3420 | IN CHAR8 *Name\r | |
3421 | )\r | |
3422 | {\r | |
3423 | SVfrQuestionNode *pNode;\r | |
3424 | \r | |
3425 | if (Name == NULL) {\r | |
3426 | return VFR_RETURN_FATAL_ERROR;\r | |
3427 | }\r | |
3428 | \r | |
3429 | for (pNode = mQuestionList; pNode != NULL; pNode = pNode->mNext) {\r | |
3430 | if (strcmp (pNode->mName, Name) == 0) {\r | |
3431 | return VFR_RETURN_SUCCESS;\r | |
3432 | }\r | |
3433 | }\r | |
3434 | \r | |
3435 | return VFR_RETURN_UNDEFINED;\r | |
3436 | }\r | |
3437 | \r | |
4234283c LG |
3438 | CVfrStringDB::CVfrStringDB ()\r |
3439 | {\r | |
3440 | mStringFileName = NULL;\r | |
3441 | }\r | |
3442 | \r | |
3443 | CVfrStringDB::~CVfrStringDB ()\r | |
3444 | {\r | |
3445 | if (mStringFileName != NULL) {\r | |
f7e98581 | 3446 | delete[] mStringFileName;\r |
4234283c LG |
3447 | }\r |
3448 | mStringFileName = NULL;\r | |
3449 | }\r | |
3450 | \r | |
3451 | \r | |
f7496d71 | 3452 | VOID\r |
4234283c LG |
3453 | CVfrStringDB::SetStringFileName(IN CHAR8 *StringFileName)\r |
3454 | {\r | |
3455 | UINT32 FileLen = 0;\r | |
3456 | \r | |
3457 | if (StringFileName == NULL) {\r | |
3458 | return;\r | |
3459 | }\r | |
3460 | \r | |
65e0e10d BD |
3461 | if (mStringFileName != NULL) {\r |
3462 | delete[] mStringFileName;\r | |
3463 | }\r | |
3464 | \r | |
4234283c LG |
3465 | FileLen = strlen (StringFileName) + 1;\r |
3466 | mStringFileName = new CHAR8[FileLen];\r | |
3467 | if (mStringFileName == NULL) {\r | |
3468 | return;\r | |
3469 | }\r | |
3470 | \r | |
3471 | strcpy (mStringFileName, StringFileName);\r | |
3472 | mStringFileName[FileLen - 1] = '\0';\r | |
3473 | }\r | |
3474 | \r | |
64b2609f LG |
3475 | \r |
3476 | /**\r | |
f7496d71 | 3477 | Returns TRUE or FALSE whether SupportedLanguages contains the best matching language\r |
64b2609f LG |
3478 | from a set of supported languages.\r |
3479 | \r | |
3480 | @param[in] SupportedLanguages A pointer to a Null-terminated ASCII string that\r | |
3481 | contains a set of language codes.\r | |
3482 | @param[in] Language A variable that contains pointers to Null-terminated\r | |
3483 | ASCII strings that contain one language codes.\r | |
3484 | \r | |
3485 | @retval FALSE The best matching language could not be found in SupportedLanguages.\r | |
3486 | @retval TRUE The best matching language could be found in SupportedLanguages.\r | |
3487 | \r | |
3488 | **/\r | |
3489 | BOOLEAN\r | |
3490 | CVfrStringDB::GetBestLanguage (\r | |
3491 | IN CONST CHAR8 *SupportedLanguages,\r | |
3492 | IN CHAR8 *Language\r | |
3493 | )\r | |
3494 | {\r | |
3495 | UINTN CompareLength;\r | |
3496 | UINTN LanguageLength;\r | |
3497 | CONST CHAR8 *Supported;\r | |
3498 | \r | |
3499 | if (SupportedLanguages == NULL || Language == NULL){\r | |
3500 | return FALSE;\r | |
3501 | }\r | |
3502 | \r | |
3503 | //\r | |
3504 | // Determine the length of the first RFC 4646 language code in Language\r | |
3505 | //\r | |
3506 | for (LanguageLength = 0; Language[LanguageLength] != 0 && Language[LanguageLength] != ';'; LanguageLength++);\r | |
3507 | \r | |
3508 | //\r | |
3509 | // Trim back the length of Language used until it is empty\r | |
3510 | //\r | |
3511 | while (LanguageLength > 0) {\r | |
3512 | //\r | |
3513 | // Loop through all language codes in SupportedLanguages\r | |
3514 | //\r | |
3515 | for (Supported = SupportedLanguages; *Supported != '\0'; Supported += CompareLength) {\r | |
3516 | //\r | |
3517 | // Skip ';' characters in Supported\r | |
3518 | //\r | |
3519 | for (; *Supported != '\0' && *Supported == ';'; Supported++);\r | |
3520 | //\r | |
3521 | // Determine the length of the next language code in Supported\r | |
3522 | //\r | |
3523 | for (CompareLength = 0; Supported[CompareLength] != 0 && Supported[CompareLength] != ';'; CompareLength++);\r | |
3524 | //\r | |
3525 | // If Language is longer than the Supported, then skip to the next language\r | |
3526 | //\r | |
3527 | if (LanguageLength > CompareLength) {\r | |
3528 | continue;\r | |
3529 | }\r | |
3530 | \r | |
3531 | //\r | |
3532 | // See if the first LanguageLength characters in Supported match Language\r | |
3533 | //\r | |
3534 | if (strncmp (Supported, Language, LanguageLength) == 0) {\r | |
3535 | return TRUE;\r | |
3536 | }\r | |
3537 | }\r | |
3538 | \r | |
3539 | //\r | |
f7496d71 | 3540 | // Trim Language from the right to the next '-' character\r |
64b2609f LG |
3541 | //\r |
3542 | for (LanguageLength--; LanguageLength > 0 && Language[LanguageLength] != '-'; LanguageLength--);\r | |
3543 | }\r | |
3544 | \r | |
3545 | //\r | |
f7496d71 | 3546 | // No matches were found\r |
64b2609f LG |
3547 | //\r |
3548 | return FALSE;\r | |
3549 | }\r | |
3550 | \r | |
3551 | \r | |
4234283c LG |
3552 | CHAR8 *\r |
3553 | CVfrStringDB::GetVarStoreNameFormStringId (\r | |
3554 | IN EFI_STRING_ID StringId\r | |
3555 | )\r | |
3556 | {\r | |
3557 | FILE *pInFile = NULL;\r | |
3558 | UINT32 NameOffset;\r | |
3559 | UINT32 Length;\r | |
3560 | UINT8 *StringPtr;\r | |
3561 | CHAR8 *StringName;\r | |
3562 | CHAR16 *UnicodeString;\r | |
3563 | CHAR8 *VarStoreName = NULL;\r | |
3564 | CHAR8 *DestTmp;\r | |
3565 | UINT8 *Current;\r | |
3566 | EFI_STATUS Status;\r | |
3567 | CHAR8 LineBuf[EFI_IFR_MAX_LENGTH];\r | |
3568 | UINT8 BlockType;\r | |
3569 | EFI_HII_STRING_PACKAGE_HDR *PkgHeader;\r | |
f7496d71 | 3570 | \r |
d37fa01f | 3571 | if (mStringFileName == NULL) {\r |
4234283c LG |
3572 | return NULL;\r |
3573 | }\r | |
3574 | \r | |
1be2ed90 | 3575 | if ((pInFile = fopen (LongFilePath (mStringFileName), "rb")) == NULL) {\r |
4234283c LG |
3576 | return NULL;\r |
3577 | }\r | |
3578 | \r | |
3579 | //\r | |
3580 | // Get file length.\r | |
3581 | //\r | |
3582 | fseek (pInFile, 0, SEEK_END);\r | |
3583 | Length = ftell (pInFile);\r | |
3584 | fseek (pInFile, 0, SEEK_SET);\r | |
3585 | \r | |
3586 | //\r | |
3587 | // Get file data.\r | |
3588 | //\r | |
3589 | StringPtr = new UINT8[Length];\r | |
3590 | if (StringPtr == NULL) {\r | |
3591 | fclose (pInFile);\r | |
3592 | return NULL;\r | |
3593 | }\r | |
3594 | fread ((char *)StringPtr, sizeof (UINT8), Length, pInFile);\r | |
3595 | fclose (pInFile);\r | |
3596 | \r | |
3597 | PkgHeader = (EFI_HII_STRING_PACKAGE_HDR *) StringPtr;\r | |
3598 | //\r | |
3599 | // Check the String package.\r | |
3600 | //\r | |
3601 | if (PkgHeader->Header.Type != EFI_HII_PACKAGE_STRINGS) {\r | |
fd542523 | 3602 | delete[] StringPtr;\r |
4234283c LG |
3603 | return NULL;\r |
3604 | }\r | |
3605 | \r | |
3606 | //\r | |
64b2609f | 3607 | // Search the language, get best language base on RFC 4647 matching algorithm.\r |
4234283c LG |
3608 | //\r |
3609 | Current = StringPtr;\r | |
64b2609f | 3610 | while (!GetBestLanguage ("en", PkgHeader->Language)) {\r |
4234283c LG |
3611 | Current += PkgHeader->Header.Length;\r |
3612 | PkgHeader = (EFI_HII_STRING_PACKAGE_HDR *) Current;\r | |
3613 | //\r | |
64b2609f | 3614 | // If can't find string package base on language, just return the first string package.\r |
4234283c LG |
3615 | //\r |
3616 | if (Current - StringPtr >= Length) {\r | |
3617 | Current = StringPtr;\r | |
64b2609f | 3618 | PkgHeader = (EFI_HII_STRING_PACKAGE_HDR *) StringPtr;\r |
4234283c LG |
3619 | break;\r |
3620 | }\r | |
3621 | }\r | |
3622 | \r | |
3623 | Current += PkgHeader->HdrSize;\r | |
3624 | //\r | |
3625 | // Find the string block according the stringId.\r | |
3626 | //\r | |
3627 | Status = FindStringBlock(Current, StringId, &NameOffset, &BlockType);\r | |
3628 | if (Status != EFI_SUCCESS) {\r | |
fd542523 | 3629 | delete[] StringPtr;\r |
4234283c LG |
3630 | return NULL;\r |
3631 | }\r | |
3632 | \r | |
3633 | //\r | |
3634 | // Get varstore name according the string type.\r | |
3635 | //\r | |
3636 | switch (BlockType) {\r | |
3637 | case EFI_HII_SIBT_STRING_SCSU:\r | |
3638 | case EFI_HII_SIBT_STRING_SCSU_FONT:\r | |
3639 | case EFI_HII_SIBT_STRINGS_SCSU:\r | |
3640 | case EFI_HII_SIBT_STRINGS_SCSU_FONT:\r | |
3641 | StringName = (CHAR8*)(Current + NameOffset);\r | |
3642 | VarStoreName = new CHAR8[strlen(StringName) + 1];\r | |
3643 | strcpy (VarStoreName, StringName);\r | |
3644 | break;\r | |
3645 | case EFI_HII_SIBT_STRING_UCS2:\r | |
3646 | case EFI_HII_SIBT_STRING_UCS2_FONT:\r | |
3647 | case EFI_HII_SIBT_STRINGS_UCS2:\r | |
3648 | case EFI_HII_SIBT_STRINGS_UCS2_FONT:\r | |
3649 | UnicodeString = (CHAR16*)(Current + NameOffset);\r | |
3650 | Length = GetUnicodeStringTextSize ((UINT8*)UnicodeString) ;\r | |
3651 | DestTmp = new CHAR8[Length / 2 + 1];\r | |
3652 | VarStoreName = DestTmp;\r | |
3653 | while (*UnicodeString != '\0') {\r | |
3654 | *(DestTmp++) = (CHAR8) *(UnicodeString++);\r | |
3655 | }\r | |
3656 | *DestTmp = '\0';\r | |
3657 | break;\r | |
3658 | default:\r | |
3659 | break;\r | |
3660 | }\r | |
3661 | \r | |
fd542523 | 3662 | delete[] StringPtr;\r |
4234283c LG |
3663 | \r |
3664 | return VarStoreName;\r | |
3665 | }\r | |
3666 | \r | |
3667 | EFI_STATUS\r | |
3668 | CVfrStringDB::FindStringBlock (\r | |
3669 | IN UINT8 *StringData,\r | |
3670 | IN EFI_STRING_ID StringId,\r | |
3671 | OUT UINT32 *StringTextOffset,\r | |
3672 | OUT UINT8 *BlockType\r | |
3673 | )\r | |
3674 | {\r | |
3675 | UINT8 *BlockHdr;\r | |
3676 | EFI_STRING_ID CurrentStringId;\r | |
3677 | UINT32 BlockSize;\r | |
3678 | UINT32 Index;\r | |
3679 | UINT8 *StringTextPtr;\r | |
3680 | UINT32 Offset;\r | |
3681 | UINT16 StringCount;\r | |
3682 | UINT16 SkipCount;\r | |
3683 | UINT8 Length8;\r | |
3684 | EFI_HII_SIBT_EXT2_BLOCK Ext2;\r | |
3685 | UINT32 Length32;\r | |
3686 | UINT32 StringSize;\r | |
3687 | \r | |
3688 | CurrentStringId = 1;\r | |
3689 | \r | |
3690 | //\r | |
3691 | // Parse the string blocks to get the string text and font.\r | |
3692 | //\r | |
3693 | BlockHdr = StringData;\r | |
3694 | BlockSize = 0;\r | |
3695 | Offset = 0;\r | |
3696 | while (*BlockHdr != EFI_HII_SIBT_END) {\r | |
3697 | switch (*BlockHdr) {\r | |
3698 | case EFI_HII_SIBT_STRING_SCSU:\r | |
3699 | Offset = sizeof (EFI_HII_STRING_BLOCK);\r | |
3700 | StringTextPtr = BlockHdr + Offset;\r | |
3701 | BlockSize += Offset + strlen ((CHAR8 *) StringTextPtr) + 1;\r | |
3702 | CurrentStringId++;\r | |
3703 | break;\r | |
3704 | \r | |
3705 | case EFI_HII_SIBT_STRING_SCSU_FONT:\r | |
3706 | Offset = sizeof (EFI_HII_SIBT_STRING_SCSU_FONT_BLOCK) - sizeof (UINT8);\r | |
3707 | StringTextPtr = BlockHdr + Offset;\r | |
3708 | BlockSize += Offset + strlen ((CHAR8 *) StringTextPtr) + 1;\r | |
3709 | CurrentStringId++;\r | |
3710 | break;\r | |
3711 | \r | |
3712 | case EFI_HII_SIBT_STRINGS_SCSU:\r | |
3713 | memcpy (&StringCount, BlockHdr + sizeof (EFI_HII_STRING_BLOCK), sizeof (UINT16));\r | |
3714 | StringTextPtr = BlockHdr + sizeof (EFI_HII_SIBT_STRINGS_SCSU_BLOCK) - sizeof (UINT8);\r | |
3715 | BlockSize += StringTextPtr - BlockHdr;\r | |
3716 | \r | |
3717 | for (Index = 0; Index < StringCount; Index++) {\r | |
3718 | BlockSize += strlen ((CHAR8 *) StringTextPtr) + 1;\r | |
3719 | if (CurrentStringId == StringId) {\r | |
3720 | *BlockType = *BlockHdr;\r | |
3721 | *StringTextOffset = StringTextPtr - StringData;\r | |
3722 | return EFI_SUCCESS;\r | |
3723 | }\r | |
3724 | StringTextPtr = StringTextPtr + strlen ((CHAR8 *) StringTextPtr) + 1;\r | |
3725 | CurrentStringId++;\r | |
3726 | }\r | |
3727 | break;\r | |
3728 | \r | |
3729 | case EFI_HII_SIBT_STRINGS_SCSU_FONT:\r | |
3730 | memcpy (\r | |
3731 | &StringCount,\r | |
3732 | BlockHdr + sizeof (EFI_HII_STRING_BLOCK) + sizeof (UINT8),\r | |
3733 | sizeof (UINT16)\r | |
3734 | );\r | |
3735 | StringTextPtr = BlockHdr + sizeof (EFI_HII_SIBT_STRINGS_SCSU_FONT_BLOCK) - sizeof (UINT8);\r | |
3736 | BlockSize += StringTextPtr - BlockHdr;\r | |
3737 | \r | |
3738 | for (Index = 0; Index < StringCount; Index++) {\r | |
3739 | BlockSize += strlen ((CHAR8 *) StringTextPtr) + 1;\r | |
3740 | if (CurrentStringId == StringId) {\r | |
3741 | *BlockType = *BlockHdr;\r | |
3742 | *StringTextOffset = StringTextPtr - StringData;\r | |
3743 | return EFI_SUCCESS;\r | |
3744 | }\r | |
3745 | StringTextPtr = StringTextPtr + strlen ((CHAR8 *) StringTextPtr) + 1;\r | |
3746 | CurrentStringId++;\r | |
3747 | }\r | |
3748 | break;\r | |
3749 | \r | |
3750 | case EFI_HII_SIBT_STRING_UCS2:\r | |
3751 | Offset = sizeof (EFI_HII_STRING_BLOCK);\r | |
3752 | StringTextPtr = BlockHdr + Offset;\r | |
3753 | //\r | |
3754 | // Use StringSize to store the size of the specified string, including the NULL\r | |
3755 | // terminator.\r | |
3756 | //\r | |
3757 | StringSize = GetUnicodeStringTextSize (StringTextPtr);\r | |
3758 | BlockSize += Offset + StringSize;\r | |
3759 | CurrentStringId++;\r | |
3760 | break;\r | |
3761 | \r | |
3762 | case EFI_HII_SIBT_STRING_UCS2_FONT:\r | |
3763 | Offset = sizeof (EFI_HII_SIBT_STRING_UCS2_FONT_BLOCK) - sizeof (CHAR16);\r | |
3764 | StringTextPtr = BlockHdr + Offset;\r | |
3765 | //\r | |
3766 | // Use StrSize to store the size of the specified string, including the NULL\r | |
3767 | // terminator.\r | |
3768 | //\r | |
3769 | StringSize = GetUnicodeStringTextSize (StringTextPtr);\r | |
3770 | BlockSize += Offset + StringSize;\r | |
3771 | CurrentStringId++;\r | |
3772 | break;\r | |
3773 | \r | |
3774 | case EFI_HII_SIBT_STRINGS_UCS2:\r | |
3775 | Offset = sizeof (EFI_HII_SIBT_STRINGS_UCS2_BLOCK) - sizeof (CHAR16);\r | |
3776 | StringTextPtr = BlockHdr + Offset;\r | |
3777 | BlockSize += Offset;\r | |
3778 | memcpy (&StringCount, BlockHdr + sizeof (EFI_HII_STRING_BLOCK), sizeof (UINT16));\r | |
3779 | for (Index = 0; Index < StringCount; Index++) {\r | |
3780 | StringSize = GetUnicodeStringTextSize (StringTextPtr);\r | |
3781 | BlockSize += StringSize;\r | |
3782 | if (CurrentStringId == StringId) {\r | |
3783 | *BlockType = *BlockHdr;\r | |
3784 | *StringTextOffset = StringTextPtr - StringData;\r | |
3785 | return EFI_SUCCESS;\r | |
3786 | }\r | |
3787 | StringTextPtr = StringTextPtr + StringSize;\r | |
3788 | CurrentStringId++;\r | |
3789 | }\r | |
3790 | break;\r | |
3791 | \r | |
3792 | case EFI_HII_SIBT_STRINGS_UCS2_FONT:\r | |
3793 | Offset = sizeof (EFI_HII_SIBT_STRINGS_UCS2_FONT_BLOCK) - sizeof (CHAR16);\r | |
3794 | StringTextPtr = BlockHdr + Offset;\r | |
3795 | BlockSize += Offset;\r | |
3796 | memcpy (\r | |
3797 | &StringCount,\r | |
3798 | BlockHdr + sizeof (EFI_HII_STRING_BLOCK) + sizeof (UINT8),\r | |
3799 | sizeof (UINT16)\r | |
3800 | );\r | |
3801 | for (Index = 0; Index < StringCount; Index++) {\r | |
3802 | StringSize = GetUnicodeStringTextSize (StringTextPtr);\r | |
3803 | BlockSize += StringSize;\r | |
3804 | if (CurrentStringId == StringId) {\r | |
3805 | *BlockType = *BlockHdr;\r | |
3806 | *StringTextOffset = StringTextPtr - StringData;\r | |
3807 | return EFI_SUCCESS;\r | |
3808 | }\r | |
3809 | StringTextPtr = StringTextPtr + StringSize;\r | |
3810 | CurrentStringId++;\r | |
3811 | }\r | |
3812 | break;\r | |
3813 | \r | |
3814 | case EFI_HII_SIBT_DUPLICATE:\r | |
3815 | if (CurrentStringId == StringId) {\r | |
3816 | //\r | |
3817 | // Incoming StringId is an id of a duplicate string block.\r | |
3818 | // Update the StringId to be the previous string block.\r | |
3819 | // Go back to the header of string block to search.\r | |
3820 | //\r | |
3821 | memcpy (\r | |
3822 | &StringId,\r | |
3823 | BlockHdr + sizeof (EFI_HII_STRING_BLOCK),\r | |
3824 | sizeof (EFI_STRING_ID)\r | |
3825 | );\r | |
3826 | CurrentStringId = 1;\r | |
3827 | BlockSize = 0;\r | |
3828 | } else {\r | |
3829 | BlockSize += sizeof (EFI_HII_SIBT_DUPLICATE_BLOCK);\r | |
3830 | CurrentStringId++;\r | |
3831 | }\r | |
3832 | break;\r | |
3833 | \r | |
3834 | case EFI_HII_SIBT_SKIP1:\r | |
3835 | SkipCount = (UINT16) (*(BlockHdr + sizeof (EFI_HII_STRING_BLOCK)));\r | |
3836 | CurrentStringId = (UINT16) (CurrentStringId + SkipCount);\r | |
3837 | BlockSize += sizeof (EFI_HII_SIBT_SKIP1_BLOCK);\r | |
3838 | break;\r | |
3839 | \r | |
3840 | case EFI_HII_SIBT_SKIP2:\r | |
3841 | memcpy (&SkipCount, BlockHdr + sizeof (EFI_HII_STRING_BLOCK), sizeof (UINT16));\r | |
3842 | CurrentStringId = (UINT16) (CurrentStringId + SkipCount);\r | |
3843 | BlockSize += sizeof (EFI_HII_SIBT_SKIP2_BLOCK);\r | |
3844 | break;\r | |
3845 | \r | |
3846 | case EFI_HII_SIBT_EXT1:\r | |
3847 | memcpy (\r | |
3848 | &Length8,\r | |
3849 | BlockHdr + sizeof (EFI_HII_STRING_BLOCK) + sizeof (UINT8),\r | |
3850 | sizeof (UINT8)\r | |
3851 | );\r | |
3852 | BlockSize += Length8;\r | |
3853 | break;\r | |
3854 | \r | |
3855 | case EFI_HII_SIBT_EXT2:\r | |
3856 | memcpy (&Ext2, BlockHdr, sizeof (EFI_HII_SIBT_EXT2_BLOCK));\r | |
3857 | BlockSize += Ext2.Length;\r | |
3858 | break;\r | |
3859 | \r | |
3860 | case EFI_HII_SIBT_EXT4:\r | |
3861 | memcpy (\r | |
3862 | &Length32,\r | |
3863 | BlockHdr + sizeof (EFI_HII_STRING_BLOCK) + sizeof (UINT8),\r | |
3864 | sizeof (UINT32)\r | |
3865 | );\r | |
3866 | \r | |
3867 | BlockSize += Length32;\r | |
3868 | break;\r | |
3869 | \r | |
3870 | default:\r | |
3871 | break;\r | |
3872 | }\r | |
3873 | \r | |
3874 | if (StringId > 0 && StringId != (EFI_STRING_ID)(-1)) {\r | |
3875 | *StringTextOffset = BlockHdr - StringData + Offset;\r | |
3876 | *BlockType = *BlockHdr;\r | |
3877 | \r | |
3878 | if (StringId == CurrentStringId - 1) {\r | |
3879 | //\r | |
3880 | // if only one skip item, return EFI_NOT_FOUND.\r | |
3881 | //\r | |
3882 | if(*BlockType == EFI_HII_SIBT_SKIP2 || *BlockType == EFI_HII_SIBT_SKIP1) {\r | |
3883 | return EFI_NOT_FOUND;\r | |
3884 | } else {\r | |
3885 | return EFI_SUCCESS;\r | |
3886 | }\r | |
3887 | }\r | |
3888 | \r | |
3889 | if (StringId < CurrentStringId - 1) {\r | |
3890 | return EFI_NOT_FOUND;\r | |
3891 | }\r | |
3892 | }\r | |
3893 | BlockHdr = StringData + BlockSize;\r | |
3894 | }\r | |
3895 | \r | |
3896 | return EFI_NOT_FOUND;\r | |
3897 | }\r | |
3898 | \r | |
3899 | UINT32\r | |
3900 | CVfrStringDB::GetUnicodeStringTextSize (\r | |
3901 | IN UINT8 *StringSrc\r | |
3902 | )\r | |
3903 | {\r | |
3904 | UINT32 StringSize;\r | |
3905 | CHAR16 *StringPtr;\r | |
3906 | \r | |
3907 | StringSize = sizeof (CHAR16);\r | |
3908 | StringPtr = (UINT16*)StringSrc;\r | |
3909 | while (*StringPtr++ != L'\0') {\r | |
3910 | StringSize += sizeof (CHAR16);\r | |
3911 | }\r | |
3912 | \r | |
3913 | return StringSize;\r | |
3914 | }\r | |
3915 | \r | |
30fdf114 | 3916 | CVfrVarDataTypeDB gCVfrVarDataTypeDB;\r |
74bbe31b DB |
3917 | CVfrDefaultStore gCVfrDefaultStore;\r |
3918 | CVfrDataStorage gCVfrDataStorage;\r | |
30fdf114 | 3919 | \r |
52302d4d | 3920 | \r |