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309e37a2 LG |
1 | /** @file\r |
2 | This file contains the PcdValue structure definition.\r | |
3 | \r | |
1f7e7e70 | 4 | Copyright (c) 2017 - 2018, Intel Corporation. All rights reserved.<BR>\r |
309e37a2 | 5 | \r |
2e351cbe | 6 | SPDX-License-Identifier: BSD-2-Clause-Patent\r |
309e37a2 LG |
7 | \r |
8 | **/\r | |
9 | \r | |
10 | #include <stdio.h>\r | |
11 | #include <string.h>\r | |
12 | #include <stdlib.h>\r | |
13 | #include "CommonLib.h"\r | |
14 | #include "PcdValueCommon.h"\r | |
15 | \r | |
16 | typedef enum {\r | |
17 | PcdDataTypeBoolean,\r | |
18 | PcdDataTypeUint8,\r | |
19 | PcdDataTypeUint16,\r | |
20 | PcdDataTypeUint32,\r | |
21 | PcdDataTypeUint64,\r | |
22 | PcdDataTypePointer\r | |
23 | } PCD_DATA_TYPE;\r | |
24 | \r | |
25 | typedef struct {\r | |
26 | CHAR8 *SkuName;\r | |
27 | CHAR8 *DefaultValueName;\r | |
28 | CHAR8 *TokenSpaceGuidName;\r | |
29 | CHAR8 *TokenName;\r | |
30 | CHAR8 *DataType;\r | |
31 | CHAR8 *Value;\r | |
32 | PCD_DATA_TYPE PcdDataType;\r | |
33 | } PCD_ENTRY;\r | |
34 | \r | |
35 | PCD_ENTRY *PcdList;\r | |
36 | UINT32 PcdListLength;\r | |
37 | \r | |
38 | VOID\r | |
39 | STATIC\r | |
40 | RecordToken (\r | |
41 | UINT8 *FileBuffer,\r | |
42 | UINT32 PcdIndex,\r | |
43 | UINT32 TokenIndex,\r | |
44 | UINT32 TokenStart,\r | |
45 | UINT32 TokenEnd\r | |
46 | )\r | |
47 | /*++\r | |
48 | \r | |
49 | Routine Description:\r | |
50 | \r | |
51 | Record new token information\r | |
52 | \r | |
53 | Arguments:\r | |
54 | \r | |
55 | FileBuffer File Buffer to be record\r | |
56 | PcdIndex Index of PCD in database\r | |
57 | TokenIndex Index of Token\r | |
58 | TokenStart Start of Token\r | |
59 | TokenEnd End of Token\r | |
60 | \r | |
61 | Returns:\r | |
62 | \r | |
63 | None\r | |
64 | --*/\r | |
65 | {\r | |
66 | CHAR8 *Token;\r | |
67 | \r | |
68 | Token = malloc (TokenEnd - TokenStart + 1);\r | |
66329d53 HW |
69 | if (Token == NULL) {\r |
70 | return;\r | |
71 | }\r | |
309e37a2 LG |
72 | memcpy (Token, &FileBuffer[TokenStart], TokenEnd - TokenStart);\r |
73 | Token[TokenEnd - TokenStart] = 0;\r | |
74 | switch (TokenIndex) {\r | |
75 | case 0:\r | |
76 | PcdList[PcdIndex].SkuName = Token;\r | |
77 | break;\r | |
78 | case 1:\r | |
79 | PcdList[PcdIndex].DefaultValueName = Token;\r | |
80 | break;\r | |
81 | case 2:\r | |
82 | PcdList[PcdIndex].TokenSpaceGuidName = Token;\r | |
83 | break;\r | |
84 | case 3:\r | |
85 | PcdList[PcdIndex].TokenName = Token;\r | |
86 | break;\r | |
87 | case 4:\r | |
88 | PcdList[PcdIndex].DataType = Token;\r | |
89 | if (strcmp (Token, "BOOLEAN") == 0) {\r | |
90 | PcdList[PcdIndex].PcdDataType = PcdDataTypeBoolean;\r | |
91 | } else if (strcmp (Token, "UINT8") == 0) {\r | |
92 | PcdList[PcdIndex].PcdDataType = PcdDataTypeUint8;\r | |
93 | } else if (strcmp (Token, "UINT16") == 0) {\r | |
94 | PcdList[PcdIndex].PcdDataType = PcdDataTypeUint16;\r | |
95 | } else if (strcmp (Token, "UINT32") == 0) {\r | |
96 | PcdList[PcdIndex].PcdDataType = PcdDataTypeUint32;\r | |
97 | } else if (strcmp (Token, "UINT64") == 0) {\r | |
98 | PcdList[PcdIndex].PcdDataType = PcdDataTypeUint64;\r | |
99 | } else {\r | |
100 | PcdList[PcdIndex].PcdDataType = PcdDataTypePointer;\r | |
101 | }\r | |
102 | break;\r | |
103 | case 5:\r | |
104 | PcdList[PcdIndex].Value = Token;\r | |
105 | break;\r | |
1f7e7e70 HW |
106 | default:\r |
107 | free (Token);\r | |
108 | break;\r | |
309e37a2 LG |
109 | }\r |
110 | }\r | |
111 | \r | |
112 | int\r | |
113 | STATIC\r | |
114 | LookupPcdIndex (\r | |
115 | CHAR8 *SkuName OPTIONAL,\r | |
116 | CHAR8 *DefaultValueName OPTIONAL,\r | |
117 | CHAR8 *TokenSpaceGuidName,\r | |
118 | CHAR8 *TokenName\r | |
119 | )\r | |
120 | /*++\r | |
121 | \r | |
122 | Routine Description:\r | |
123 | \r | |
124 | Get PCD index in Pcd database\r | |
125 | \r | |
126 | Arguments:\r | |
127 | \r | |
128 | SkuName SkuName String\r | |
129 | DefaultValueName DefaultValueName String\r | |
130 | TokenSpaceGuidName TokenSpaceGuidName String\r | |
131 | TokenName TokenName String\r | |
132 | \r | |
133 | Returns:\r | |
134 | \r | |
135 | Index of PCD in Pcd database\r | |
136 | --*/\r | |
137 | {\r | |
138 | UINT32 Index;\r | |
139 | \r | |
140 | if (SkuName == NULL) {\r | |
141 | SkuName = "DEFAULT";\r | |
142 | }\r | |
143 | if (DefaultValueName == NULL) {\r | |
144 | DefaultValueName = "DEFAULT";\r | |
145 | }\r | |
146 | for (Index = 0; Index < PcdListLength; Index++) {\r | |
147 | if (strcmp(PcdList[Index].TokenSpaceGuidName, TokenSpaceGuidName) != 0) {\r | |
148 | continue;\r | |
149 | }\r | |
150 | if (strcmp(PcdList[Index].TokenName, TokenName) != 0) {\r | |
151 | continue;\r | |
152 | }\r | |
153 | if (strcmp(PcdList[Index].SkuName, SkuName) != 0) {\r | |
154 | continue;\r | |
155 | }\r | |
156 | if (strcmp(PcdList[Index].DefaultValueName, DefaultValueName) != 0) {\r | |
157 | continue;\r | |
158 | }\r | |
159 | return Index;\r | |
160 | }\r | |
161 | return -1;\r | |
162 | }\r | |
163 | \r | |
164 | UINT64\r | |
165 | __PcdGet (\r | |
166 | CHAR8 *SkuName OPTIONAL,\r | |
167 | CHAR8 *DefaultValueName OPTIONAL,\r | |
168 | CHAR8 *TokenSpaceGuidName,\r | |
169 | CHAR8 *TokenName\r | |
170 | )\r | |
171 | /*++\r | |
172 | \r | |
173 | Routine Description:\r | |
174 | \r | |
175 | Get PCD value\r | |
176 | \r | |
177 | Arguments:\r | |
178 | \r | |
179 | SkuName SkuName String\r | |
180 | DefaultValueName DefaultValueName String\r | |
181 | TokenSpaceGuidName TokenSpaceGuidName String\r | |
182 | TokenName TokenName String\r | |
183 | \r | |
184 | Returns:\r | |
185 | \r | |
186 | PCD value\r | |
187 | --*/\r | |
188 | {\r | |
189 | int Index;\r | |
190 | CHAR8 *End;\r | |
191 | \r | |
192 | Index = LookupPcdIndex (SkuName, DefaultValueName, TokenSpaceGuidName, TokenName);\r | |
193 | if (Index < 0) {\r | |
194 | fprintf (stderr, "PCD %s.%s.%s.%s is not in database\n", SkuName, DefaultValueName, TokenSpaceGuidName, TokenName);\r | |
195 | exit (EXIT_FAILURE);\r | |
196 | }\r | |
197 | switch (PcdList[Index].PcdDataType) {\r | |
198 | case PcdDataTypeBoolean:\r | |
199 | case PcdDataTypeUint8:\r | |
200 | case PcdDataTypeUint16:\r | |
201 | case PcdDataTypeUint32:\r | |
202 | return (UINT64)strtoul(PcdList[Index].Value, &End, 16);\r | |
203 | break;\r | |
204 | case PcdDataTypeUint64:\r | |
205 | return (UINT64)strtoul(PcdList[Index].Value, &End, 16);\r | |
206 | break;\r | |
207 | case PcdDataTypePointer:\r | |
208 | fprintf (stderr, "PCD %s.%s.%s.%s is structure. Use PcdGetPtr()\n", SkuName, DefaultValueName, TokenSpaceGuidName, TokenName);\r | |
209 | exit (EXIT_FAILURE);\r | |
210 | break;\r | |
211 | }\r | |
212 | return 0;\r | |
213 | }\r | |
214 | \r | |
215 | VOID\r | |
216 | __PcdSet (\r | |
217 | CHAR8 *SkuName OPTIONAL,\r | |
218 | CHAR8 *DefaultValueName OPTIONAL,\r | |
219 | CHAR8 *TokenSpaceGuidName,\r | |
220 | CHAR8 *TokenName,\r | |
221 | UINT64 Value\r | |
222 | )\r | |
223 | /*++\r | |
224 | \r | |
225 | Routine Description:\r | |
226 | \r | |
227 | Set PCD value\r | |
228 | \r | |
229 | Arguments:\r | |
230 | \r | |
231 | SkuName SkuName String\r | |
232 | DefaultValueName DefaultValueName String\r | |
233 | TokenSpaceGuidName TokenSpaceGuidName String\r | |
234 | TokenName TokenName String\r | |
235 | Value PCD value to be set\r | |
236 | \r | |
237 | Returns:\r | |
238 | \r | |
239 | None\r | |
240 | --*/\r | |
241 | {\r | |
242 | int Index;\r | |
243 | \r | |
244 | Index = LookupPcdIndex (SkuName, DefaultValueName, TokenSpaceGuidName, TokenName);\r | |
245 | if (Index < 0) {\r | |
246 | fprintf (stderr, "PCD %s.%s.%s.%s is not in database\n", SkuName, DefaultValueName, TokenSpaceGuidName, TokenName);\r | |
247 | exit (EXIT_FAILURE);\r | |
248 | }\r | |
249 | free(PcdList[Index].Value);\r | |
250 | PcdList[Index].Value = malloc(20);\r | |
251 | switch (PcdList[Index].PcdDataType) {\r | |
252 | case PcdDataTypeBoolean:\r | |
253 | if (Value == 0) {\r | |
254 | strcpy (PcdList[Index].Value, "0x00");\r | |
255 | } else {\r | |
256 | strcpy (PcdList[Index].Value, "0x01");\r | |
257 | }\r | |
258 | break;\r | |
259 | case PcdDataTypeUint8:\r | |
260 | sprintf(PcdList[Index].Value, "0x%02x", (UINT8)(Value & 0xff));\r | |
261 | break;\r | |
262 | case PcdDataTypeUint16:\r | |
263 | sprintf(PcdList[Index].Value, "0x%04x", (UINT16)(Value & 0xffff));\r | |
264 | break;\r | |
265 | case PcdDataTypeUint32:\r | |
266 | sprintf(PcdList[Index].Value, "0x%08x", (UINT32)(Value & 0xffffffff));\r | |
267 | break;\r | |
268 | case PcdDataTypeUint64:\r | |
beacbc74 | 269 | sprintf(PcdList[Index].Value, "0x%016llx", (unsigned long long)Value);\r |
309e37a2 LG |
270 | break;\r |
271 | case PcdDataTypePointer:\r | |
272 | fprintf (stderr, "PCD %s.%s.%s.%s is structure. Use PcdSetPtr()\n", SkuName, DefaultValueName, TokenSpaceGuidName, TokenName);\r | |
273 | exit (EXIT_FAILURE);\r | |
274 | break;\r | |
275 | }\r | |
276 | }\r | |
277 | \r | |
278 | VOID *\r | |
279 | __PcdGetPtr (\r | |
280 | CHAR8 *SkuName OPTIONAL,\r | |
281 | CHAR8 *DefaultValueName OPTIONAL,\r | |
282 | CHAR8 *TokenSpaceGuidName,\r | |
283 | CHAR8 *TokenName,\r | |
284 | UINT32 *Size\r | |
285 | )\r | |
286 | /*++\r | |
287 | \r | |
288 | Routine Description:\r | |
289 | \r | |
290 | Get PCD value buffer\r | |
291 | \r | |
292 | Arguments:\r | |
293 | \r | |
294 | SkuName SkuName String\r | |
295 | DefaultValueName DefaultValueName String\r | |
296 | TokenSpaceGuidName TokenSpaceGuidName String\r | |
297 | TokenName TokenName String\r | |
298 | Size Size of PCD value buffer\r | |
299 | \r | |
300 | Returns:\r | |
301 | \r | |
302 | PCD value buffer\r | |
303 | --*/\r | |
304 | {\r | |
305 | int Index;\r | |
306 | CHAR8 *Value;\r | |
307 | UINT8 *Buffer;\r | |
308 | CHAR8 *End;\r | |
309e37a2 LG |
309 | \r |
310 | Index = LookupPcdIndex (SkuName, DefaultValueName, TokenSpaceGuidName, TokenName);\r | |
311 | if (Index < 0) {\r | |
312 | fprintf (stderr, "PCD %s.%s.%s.%s is not in database\n", SkuName, DefaultValueName, TokenSpaceGuidName, TokenName);\r | |
313 | exit (EXIT_FAILURE);\r | |
314 | }\r | |
315 | switch (PcdList[Index].PcdDataType) {\r | |
316 | case PcdDataTypeBoolean:\r | |
317 | case PcdDataTypeUint8:\r | |
318 | case PcdDataTypeUint16:\r | |
319 | case PcdDataTypeUint32:\r | |
320 | case PcdDataTypeUint64:\r | |
321 | fprintf (stderr, "PCD %s.%s.%s.%s is a value. Use PcdGet()\n", SkuName, DefaultValueName, TokenSpaceGuidName, TokenName);\r | |
322 | exit (EXIT_FAILURE);\r | |
323 | break;\r | |
324 | case PcdDataTypePointer:\r | |
325 | Value = &PcdList[Index].Value[1];\r | |
693877f8 | 326 | for (*Size = 0, strtoul(Value, &End, 16); Value != End; strtoul(Value, &End, 16), *Size = *Size + 1) {\r |
309e37a2 LG |
327 | Value = End + 1;\r |
328 | }\r | |
4faf5340 | 329 | Buffer = malloc(*Size + 1);\r |
66329d53 HW |
330 | if (Buffer == NULL) {\r |
331 | *Size = 0;\r | |
332 | return NULL;\r | |
333 | }\r | |
309e37a2 LG |
334 | Value = &PcdList[Index].Value[1];\r |
335 | for (*Size = 0, Buffer[*Size] = (UINT8) strtoul(Value, &End, 16); Value != End; *Size = *Size + 1, Buffer[*Size] = (UINT8) strtoul(Value, &End, 16)) {\r | |
336 | Value = End + 1;\r | |
337 | }\r | |
338 | return Buffer;\r | |
339 | }\r | |
340 | *Size = 0;\r | |
341 | return 0;\r | |
342 | }\r | |
343 | \r | |
344 | VOID\r | |
345 | __PcdSetPtr (\r | |
346 | CHAR8 *SkuName OPTIONAL,\r | |
347 | CHAR8 *DefaultValueName OPTIONAL,\r | |
348 | CHAR8 *TokenSpaceGuidName,\r | |
349 | CHAR8 *TokenName,\r | |
350 | UINT32 Size,\r | |
351 | UINT8 *Value\r | |
352 | )\r | |
353 | /*++\r | |
354 | \r | |
355 | Routine Description:\r | |
356 | \r | |
357 | Set PCD value buffer\r | |
358 | \r | |
359 | Arguments:\r | |
360 | \r | |
361 | SkuName SkuName String\r | |
362 | DefaultValueName DefaultValueName String\r | |
363 | TokenSpaceGuidName TokenSpaceGuidName String\r | |
364 | TokenName TokenName String\r | |
365 | Size Size of PCD value\r | |
366 | Value Pointer to the updated PCD value buffer\r | |
367 | \r | |
368 | Returns:\r | |
369 | \r | |
370 | None\r | |
371 | --*/\r | |
372 | {\r | |
373 | int Index;\r | |
374 | UINT32 ValueIndex;\r | |
375 | \r | |
376 | Index = LookupPcdIndex (SkuName, DefaultValueName, TokenSpaceGuidName, TokenName);\r | |
377 | if (Index < 0) {\r | |
378 | fprintf (stderr, "PCD %s.%s.%s.%s is not in database\n", SkuName, DefaultValueName, TokenSpaceGuidName, TokenName);\r | |
379 | exit (EXIT_FAILURE);\r | |
380 | }\r | |
381 | switch (PcdList[Index].PcdDataType) {\r | |
382 | case PcdDataTypeBoolean:\r | |
383 | case PcdDataTypeUint8:\r | |
384 | case PcdDataTypeUint16:\r | |
385 | case PcdDataTypeUint32:\r | |
386 | case PcdDataTypeUint64:\r | |
387 | fprintf (stderr, "PCD %s.%s.%s.%s is a value. Use PcdGet()\n", SkuName, DefaultValueName, TokenSpaceGuidName, TokenName);\r | |
388 | exit (EXIT_FAILURE);\r | |
389 | break;\r | |
390 | case PcdDataTypePointer:\r | |
391 | free(PcdList[Index].Value);\r | |
392 | PcdList[Index].Value = malloc(Size * 5 + 3);\r | |
393 | PcdList[Index].Value[0] = '{';\r | |
394 | for (ValueIndex = 0; ValueIndex < Size; ValueIndex++) {\r | |
309e37a2 LG |
395 | sprintf(&PcdList[Index].Value[1 + ValueIndex * 5], "0x%02x,", Value[ValueIndex]);\r |
396 | }\r | |
397 | PcdList[Index].Value[1 + Size * 5 - 1] = '}';\r | |
398 | PcdList[Index].Value[1 + Size * 5 ] = 0;\r | |
399 | break;\r | |
400 | }\r | |
401 | }\r | |
402 | \r | |
403 | VOID\r | |
404 | STATIC\r | |
405 | ReadInputFile (\r | |
406 | CHAR8 *InputFileName,\r | |
407 | UINT8 **FileBuffer,\r | |
408 | UINT32 *FileSize\r | |
409 | )\r | |
410 | /*++\r | |
411 | \r | |
412 | Routine Description:\r | |
413 | \r | |
414 | Read the file buffer from the input file.\r | |
415 | \r | |
416 | Arguments:\r | |
417 | \r | |
418 | InputFileName Point to the input file name.\r | |
419 | FileBuffer Point to the input file buffer.\r | |
420 | FileSize Size of the file buffer.\r | |
421 | \r | |
422 | Returns:\r | |
423 | \r | |
424 | None\r | |
425 | --*/\r | |
426 | {\r | |
427 | FILE *InputFile;\r | |
428 | UINT32 BytesRead;\r | |
429 | \r | |
430 | //\r | |
431 | // Open Input file and read file data.\r | |
432 | //\r | |
433 | InputFile = fopen (InputFileName, "rb");\r | |
434 | if (InputFile == NULL) {\r | |
435 | fprintf (stderr, "Error opening file %s\n", InputFileName);\r | |
436 | exit (EXIT_FAILURE);\r | |
437 | }\r | |
438 | \r | |
439 | //\r | |
440 | // Go to the end so that we can determine the file size\r | |
441 | //\r | |
442 | if (fseek (InputFile, 0, SEEK_END)) {\r | |
443 | fprintf (stderr, "Error reading input file %s\n", InputFileName);\r | |
444 | fclose (InputFile);\r | |
445 | exit (EXIT_FAILURE);\r | |
446 | }\r | |
447 | \r | |
448 | //\r | |
449 | // Get the file size\r | |
450 | //\r | |
451 | *FileSize = ftell (InputFile);\r | |
452 | if (*FileSize == -1) {\r | |
453 | fprintf (stderr, "Error parsing the input file %s\n", InputFileName);\r | |
454 | fclose (InputFile);\r | |
455 | exit (EXIT_FAILURE);\r | |
456 | }\r | |
457 | \r | |
458 | //\r | |
459 | // Allocate a buffer\r | |
460 | //\r | |
461 | *FileBuffer = malloc (*FileSize);\r | |
462 | if (*FileBuffer == NULL) {\r | |
463 | fprintf (stderr, "Can not allocate buffer for input input file %s\n", InputFileName);\r | |
464 | fclose (InputFile);\r | |
465 | exit (EXIT_FAILURE);\r | |
466 | }\r | |
467 | \r | |
468 | //\r | |
469 | // Reset to the beginning of the file\r | |
470 | //\r | |
471 | if (fseek (InputFile, 0, SEEK_SET)) {\r | |
472 | fprintf (stderr, "Error reading the input file %s\n", InputFileName);\r | |
473 | fclose (InputFile);\r | |
474 | free (*FileBuffer);\r | |
475 | exit (EXIT_FAILURE);\r | |
476 | }\r | |
477 | \r | |
478 | //\r | |
479 | // Read all of the file contents.\r | |
480 | //\r | |
c6a6193d | 481 | BytesRead = (UINT32)fread (*FileBuffer, sizeof (UINT8), *FileSize, InputFile);\r |
309e37a2 LG |
482 | if (BytesRead != *FileSize * sizeof (UINT8)) {\r |
483 | fprintf (stderr, "Error reading the input file %s\n", InputFileName);\r | |
484 | fclose (InputFile);\r | |
485 | free (*FileBuffer);\r | |
486 | exit (EXIT_FAILURE);\r | |
487 | }\r | |
488 | \r | |
489 | //\r | |
490 | // Close the file\r | |
491 | //\r | |
492 | fclose (InputFile);\r | |
493 | }\r | |
494 | \r | |
495 | VOID\r | |
496 | STATIC\r | |
497 | ParseFile (\r | |
498 | UINT8 *FileBuffer,\r | |
499 | UINT32 FileSize\r | |
500 | )\r | |
501 | /*++\r | |
502 | \r | |
503 | Routine Description:\r | |
504 | \r | |
505 | Read the initial PCD value from the input file buffer.\r | |
506 | \r | |
507 | Arguments:\r | |
508 | \r | |
509 | FileBuffer Point to the input file buffer.\r | |
510 | FileSize Size of the file buffer.\r | |
511 | \r | |
512 | Returns:\r | |
513 | \r | |
514 | None\r | |
515 | --*/\r | |
516 | {\r | |
517 | UINT32 Index;\r | |
518 | UINT32 NumLines;\r | |
519 | UINT32 TokenIndex;\r | |
520 | UINT32 TokenStart;\r | |
521 | \r | |
522 | for (Index = 0, NumLines = 0; Index < FileSize; Index++) {\r | |
523 | if (FileBuffer[Index] == '\n') {\r | |
524 | NumLines++;\r | |
525 | }\r | |
526 | }\r | |
527 | PcdList = malloc((NumLines + 1) * sizeof(PcdList[0]));\r | |
528 | \r | |
529 | for (Index = 0, TokenIndex = 0, PcdListLength = 0, TokenStart = 0; Index < FileSize; Index++) {\r | |
530 | if (FileBuffer[Index] == ' ') {\r | |
531 | continue;\r | |
532 | }\r | |
533 | if (FileBuffer[Index] == '|' || FileBuffer[Index] == '.' || FileBuffer[Index] == '\n' || FileBuffer[Index] == '\r') {\r | |
534 | RecordToken (FileBuffer, PcdListLength, TokenIndex, TokenStart, Index);\r | |
535 | if (FileBuffer[Index] == '\n' || FileBuffer[Index] == '\r') {\r | |
536 | if (TokenIndex != 0) {\r | |
537 | PcdListLength++;\r | |
538 | TokenIndex = 0;\r | |
539 | }\r | |
540 | } else {\r | |
541 | TokenIndex++;\r | |
542 | }\r | |
543 | TokenStart = Index + 1;\r | |
544 | continue;\r | |
545 | }\r | |
546 | }\r | |
547 | if (Index > TokenStart) {\r | |
548 | RecordToken (FileBuffer, PcdListLength, TokenIndex, TokenStart, Index);\r | |
549 | if (TokenIndex != 0) {\r | |
550 | PcdListLength++;\r | |
551 | }\r | |
552 | }\r | |
553 | }\r | |
554 | \r | |
555 | VOID\r | |
556 | STATIC\r | |
557 | WriteOutputFile (\r | |
558 | CHAR8 *OutputFileName\r | |
559 | )\r | |
560 | /*++\r | |
561 | \r | |
562 | Routine Description:\r | |
563 | \r | |
564 | Write the updated PCD value into the output file name.\r | |
565 | \r | |
566 | Arguments:\r | |
567 | \r | |
568 | OutputFileName Point to the output file name.\r | |
569 | \r | |
570 | Returns:\r | |
571 | \r | |
572 | None\r | |
573 | --*/\r | |
574 | {\r | |
575 | FILE *OutputFile;\r | |
576 | UINT32 Index;\r | |
577 | \r | |
578 | //\r | |
579 | // Open output file\r | |
580 | //\r | |
581 | OutputFile = fopen (OutputFileName, "wb");\r | |
582 | if (OutputFile == NULL) {\r | |
583 | fprintf (stderr, "Error opening file %s\n", OutputFileName);\r | |
584 | exit (EXIT_FAILURE);\r | |
585 | }\r | |
586 | \r | |
587 | for (Index = 0; Index < PcdListLength; Index++) {\r | |
588 | fprintf (\r | |
589 | OutputFile,\r | |
590 | "%s.%s.%s.%s|%s|%s\n",\r | |
591 | PcdList[Index].SkuName,\r | |
592 | PcdList[Index].DefaultValueName,\r | |
593 | PcdList[Index].TokenSpaceGuidName,\r | |
594 | PcdList[Index].TokenName,\r | |
595 | PcdList[Index].DataType,\r | |
596 | PcdList[Index].Value\r | |
597 | );\r | |
598 | }\r | |
599 | \r | |
600 | //\r | |
601 | // Done, write output file.\r | |
602 | //\r | |
603 | if (OutputFile != NULL) {\r | |
604 | fclose (OutputFile);\r | |
605 | }\r | |
606 | }\r | |
607 | \r | |
608 | VOID\r | |
609 | STATIC\r | |
610 | Usage (\r | |
611 | VOID\r | |
612 | )\r | |
613 | /*++\r | |
614 | \r | |
615 | Routine Description:\r | |
616 | \r | |
617 | Displays the utility usage syntax to STDOUT\r | |
618 | \r | |
619 | Arguments:\r | |
620 | \r | |
621 | None\r | |
622 | \r | |
623 | Returns:\r | |
624 | \r | |
625 | None\r | |
626 | \r | |
627 | --*/\r | |
628 | {\r | |
629 | fprintf (stdout, "Usage: -i <input_file> -o <output_file>\n\n");\r | |
630 | fprintf (stdout, "optional arguments:\n");\r | |
631 | fprintf (stdout, " -h, --help Show this help message and exit\n");\r | |
632 | fprintf (stdout, " -i INPUT_FILENAME, --input INPUT_FILENAME\n\\r | |
633 | PCD Database Input file name\n");\r | |
634 | fprintf (stdout, " -o OUTPUT_FILENAME, --output OUTPUT_FILENAME\n\\r | |
635 | PCD Database Output file name\n");\r | |
636 | }\r | |
637 | \r | |
638 | VOID\r | |
639 | STATIC\r | |
640 | ParseArguments (\r | |
641 | int argc,\r | |
642 | char *argv[],\r | |
643 | CHAR8 **InputFileName,\r | |
644 | CHAR8 **OutputFileName\r | |
645 | )\r | |
646 | /*++\r | |
647 | \r | |
648 | Routine Description:\r | |
649 | \r | |
650 | Parse the input parameters to get the input/output file name.\r | |
651 | \r | |
652 | Arguments:\r | |
653 | \r | |
654 | argc Number of command line parameters.\r | |
655 | argv Array of pointers to parameter strings.\r | |
656 | InputFileName Point to the input file name.\r | |
657 | OutputFileName Point to the output file name.\r | |
658 | \r | |
659 | Returns:\r | |
660 | \r | |
661 | None\r | |
662 | --*/\r | |
663 | {\r | |
664 | if (argc == 1) {\r | |
665 | fprintf (stderr, "Missing options\n");\r | |
666 | exit (EXIT_FAILURE);\r | |
667 | }\r | |
668 | \r | |
669 | //\r | |
670 | // Parse command line\r | |
671 | //\r | |
672 | argc--;\r | |
673 | argv++;\r | |
674 | \r | |
675 | if ((stricmp (argv[0], "-h") == 0) || (stricmp (argv[0], "--help") == 0)) {\r | |
676 | Usage ();\r | |
677 | exit (EXIT_SUCCESS);\r | |
678 | }\r | |
679 | \r | |
680 | while (argc > 0) {\r | |
681 | if ((stricmp (argv[0], "-i") == 0) || (stricmp (argv[0], "--input") == 0)) {\r | |
682 | if (argv[1] == NULL || argv[1][0] == '-') {\r | |
683 | fprintf (stderr, "Invalid option value. Input File name is missing for -i option\n");\r | |
684 | exit (EXIT_FAILURE);\r | |
685 | }\r | |
686 | *InputFileName = argv[1];\r | |
687 | argc -= 2;\r | |
688 | argv += 2;\r | |
689 | continue;\r | |
690 | }\r | |
691 | \r | |
692 | if ((stricmp (argv[0], "-o") == 0) || (stricmp (argv[0], "--output") == 0)) {\r | |
693 | if (argv[1] == NULL || argv[1][0] == '-') {\r | |
694 | fprintf (stderr, "Invalid option value. Output File name is missing for -i option\n");\r | |
695 | exit (EXIT_FAILURE);\r | |
696 | }\r | |
697 | *OutputFileName = argv[1];\r | |
698 | argc -= 2;\r | |
699 | argv += 2;\r | |
700 | continue;\r | |
701 | }\r | |
702 | \r | |
703 | if (argv[0][0] == '-') {\r | |
704 | fprintf (stderr, "Unknown option %s\n", argv[0]);\r | |
705 | exit (EXIT_FAILURE);\r | |
706 | }\r | |
707 | argc --;\r | |
708 | argv ++;\r | |
709 | }\r | |
710 | \r | |
711 | //\r | |
fb0b35e0 | 712 | // Check Input parameters\r |
309e37a2 LG |
713 | //\r |
714 | if (*InputFileName == NULL) {\r | |
715 | fprintf (stderr, "Missing option. Input files is not specified\n");\r | |
716 | exit (EXIT_FAILURE);\r | |
309e37a2 LG |
717 | }\r |
718 | \r | |
719 | if (*OutputFileName == NULL) {\r | |
720 | fprintf (stderr, "Missing option. Output file is not specified\n");\r | |
721 | exit (EXIT_FAILURE);\r | |
309e37a2 LG |
722 | }\r |
723 | }\r | |
724 | \r | |
725 | int\r | |
726 | PcdValueMain (\r | |
727 | int argc,\r | |
728 | char *argv[]\r | |
729 | )\r | |
730 | /*++\r | |
731 | \r | |
732 | Routine Description:\r | |
733 | \r | |
734 | Main function updates PCD values.\r | |
735 | \r | |
736 | Arguments:\r | |
737 | \r | |
738 | argc Number of command line parameters.\r | |
739 | argv Array of pointers to parameter strings.\r | |
740 | \r | |
741 | Returns:\r | |
742 | EXIT_SUCCESS\r | |
743 | --*/\r | |
744 | {\r | |
745 | CHAR8 *InputFileName;\r | |
746 | CHAR8 *OutputFileName;\r | |
747 | UINT8 *FileBuffer;\r | |
748 | UINT32 FileSize;\r | |
749 | \r | |
309e37a2 LG |
750 | InputFileName = NULL;\r |
751 | OutputFileName = NULL;\r | |
752 | \r | |
753 | //\r | |
754 | // Parse the input arguments\r | |
755 | //\r | |
756 | ParseArguments (argc, argv, &InputFileName, &OutputFileName);\r | |
757 | \r | |
758 | //\r | |
759 | // Open Input file and read file data.\r | |
760 | //\r | |
761 | ReadInputFile (InputFileName, &FileBuffer, &FileSize);\r | |
762 | \r | |
763 | //\r | |
764 | // Read the initial Pcd value\r | |
765 | //\r | |
766 | ParseFile (FileBuffer, FileSize);\r | |
767 | \r | |
768 | //\r | |
769 | // Customize PCD values in the PCD Database\r | |
770 | //\r | |
771 | PcdEntryPoint ();\r | |
772 | \r | |
773 | //\r | |
774 | // Save the updated PCD value\r | |
775 | //\r | |
776 | WriteOutputFile (OutputFileName);\r | |
777 | \r | |
309e37a2 LG |
778 | exit (EXIT_SUCCESS);\r |
779 | }\r |