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bbfaace4 | 1 | /** @file\r |
2 | A emptry template implementation of PCD Library.\r | |
3 | \r | |
9095d37b | 4 | Copyright (c) 2006 - 2018, Intel Corporation. All rights reserved.<BR>\r |
9344f092 | 5 | SPDX-License-Identifier: BSD-2-Clause-Patent\r |
bbfaace4 | 6 | \r |
7 | **/\r | |
8 | \r | |
afa22326 | 9 | #include <Base.h>\r |
10 | \r | |
bbfaace4 | 11 | #include <Library/DebugLib.h>\r |
12 | #include <Library/PcdLib.h>\r | |
13 | #include <Library/BaseMemoryLib.h>\r | |
14 | \r | |
15 | \r | |
16 | /**\r | |
efb23117 | 17 | This function provides a means by which SKU support can be established in the PCD infrastructure.\r |
18 | \r | |
bbfaace4 | 19 | Sets the current SKU in the PCD database to the value specified by SkuId. SkuId is returned.\r |
20 | \r | |
9095d37b | 21 | @param[in] SkuId The SKU value that will be used when the PCD service will retrieve and\r |
efb23117 | 22 | set values associated with a PCD token.\r |
bbfaace4 | 23 | \r |
f73e0ad2 | 24 | @return Return the SKU ID that just be set.\r |
bbfaace4 | 25 | \r |
26 | **/\r | |
efb23117 | 27 | UINTN\r |
bbfaace4 | 28 | EFIAPI\r |
29 | LibPcdSetSku (\r | |
efb23117 | 30 | IN UINTN SkuId\r |
bbfaace4 | 31 | )\r |
32 | {\r | |
afa22326 | 33 | ASSERT (FALSE);\r |
bbfaace4 | 34 | \r |
cdebf6c6 | 35 | return 0;\r |
bbfaace4 | 36 | }\r |
37 | \r | |
bbfaace4 | 38 | /**\r |
efb23117 | 39 | This function provides a means by which to retrieve a value for a given PCD token.\r |
9095d37b LG |
40 | \r |
41 | Returns the 8-bit value for the token specified by TokenNumber.\r | |
bbfaace4 | 42 | \r |
23a36779 | 43 | @param[in] TokenNumber The PCD token number to retrieve a current value for.\r |
bbfaace4 | 44 | \r |
9095d37b | 45 | @return Returns the 8-bit value for the token specified by TokenNumber.\r |
bbfaace4 | 46 | \r |
47 | **/\r | |
48 | UINT8\r | |
49 | EFIAPI\r | |
50 | LibPcdGet8 (\r | |
51 | IN UINTN TokenNumber\r | |
52 | )\r | |
53 | {\r | |
afa22326 | 54 | ASSERT (FALSE);\r |
cdebf6c6 | 55 | \r |
bbfaace4 | 56 | return 0;\r |
57 | }\r | |
58 | \r | |
59 | \r | |
60 | \r | |
61 | /**\r | |
efb23117 | 62 | This function provides a means by which to retrieve a value for a given PCD token.\r |
9095d37b LG |
63 | \r |
64 | Returns the 16-bit value for the token specified by TokenNumber.\r | |
bbfaace4 | 65 | \r |
efb23117 | 66 | @param[in] TokenNumber The PCD token number to retrieve a current value for.\r |
bbfaace4 | 67 | \r |
9095d37b | 68 | @return Returns the 16-bit value for the token specified by TokenNumber.\r |
bbfaace4 | 69 | \r |
70 | **/\r | |
71 | UINT16\r | |
72 | EFIAPI\r | |
73 | LibPcdGet16 (\r | |
74 | IN UINTN TokenNumber\r | |
75 | )\r | |
76 | {\r | |
afa22326 | 77 | ASSERT (FALSE);\r |
cdebf6c6 | 78 | \r |
bbfaace4 | 79 | return 0;\r |
80 | }\r | |
81 | \r | |
82 | \r | |
83 | \r | |
84 | /**\r | |
efb23117 | 85 | This function provides a means by which to retrieve a value for a given PCD token.\r |
9095d37b LG |
86 | \r |
87 | Returns the 32-bit value for the token specified by TokenNumber.\r | |
bbfaace4 | 88 | \r |
89 | @param[in] TokenNumber The PCD token number to retrieve a current value for.\r | |
90 | \r | |
f73e0ad2 | 91 | @return Returns the 32-bit value for the token specified by TokenNumber.\r |
bbfaace4 | 92 | \r |
93 | **/\r | |
94 | UINT32\r | |
95 | EFIAPI\r | |
96 | LibPcdGet32 (\r | |
97 | IN UINTN TokenNumber\r | |
98 | )\r | |
99 | {\r | |
afa22326 | 100 | ASSERT (FALSE);\r |
cdebf6c6 | 101 | \r |
bbfaace4 | 102 | return 0;\r |
103 | }\r | |
104 | \r | |
105 | \r | |
106 | \r | |
107 | /**\r | |
efb23117 | 108 | This function provides a means by which to retrieve a value for a given PCD token.\r |
9095d37b | 109 | \r |
bbfaace4 | 110 | Returns the 64-bit value for the token specified by TokenNumber.\r |
111 | \r | |
112 | @param[in] TokenNumber The PCD token number to retrieve a current value for.\r | |
113 | \r | |
f73e0ad2 | 114 | @return Returns the 64-bit value for the token specified by TokenNumber.\r |
bbfaace4 | 115 | \r |
116 | **/\r | |
117 | UINT64\r | |
118 | EFIAPI\r | |
119 | LibPcdGet64 (\r | |
120 | IN UINTN TokenNumber\r | |
121 | )\r | |
122 | {\r | |
afa22326 | 123 | ASSERT (FALSE);\r |
cdebf6c6 | 124 | \r |
bbfaace4 | 125 | return 0;\r |
126 | }\r | |
127 | \r | |
128 | \r | |
129 | \r | |
130 | /**\r | |
efb23117 | 131 | This function provides a means by which to retrieve a value for a given PCD token.\r |
9095d37b | 132 | \r |
bbfaace4 | 133 | Returns the pointer to the buffer of the token specified by TokenNumber.\r |
134 | \r | |
135 | @param[in] TokenNumber The PCD token number to retrieve a current value for.\r | |
136 | \r | |
f73e0ad2 | 137 | @return Returns the pointer to the token specified by TokenNumber.\r |
bbfaace4 | 138 | \r |
139 | **/\r | |
140 | VOID *\r | |
141 | EFIAPI\r | |
142 | LibPcdGetPtr (\r | |
143 | IN UINTN TokenNumber\r | |
144 | )\r | |
145 | {\r | |
afa22326 | 146 | ASSERT (FALSE);\r |
cdebf6c6 | 147 | \r |
bbfaace4 | 148 | return 0;\r |
149 | }\r | |
150 | \r | |
151 | \r | |
152 | \r | |
153 | /**\r | |
efb23117 | 154 | This function provides a means by which to retrieve a value for a given PCD token.\r |
9095d37b LG |
155 | \r |
156 | Returns the Boolean value of the token specified by TokenNumber.\r | |
bbfaace4 | 157 | \r |
158 | @param[in] TokenNumber The PCD token number to retrieve a current value for.\r | |
159 | \r | |
9095d37b | 160 | @return Returns the Boolean value of the token specified by TokenNumber.\r |
bbfaace4 | 161 | \r |
162 | **/\r | |
9095d37b | 163 | BOOLEAN\r |
bbfaace4 | 164 | EFIAPI\r |
165 | LibPcdGetBool (\r | |
166 | IN UINTN TokenNumber\r | |
167 | )\r | |
168 | {\r | |
afa22326 | 169 | ASSERT (FALSE);\r |
cdebf6c6 | 170 | \r |
bbfaace4 | 171 | return 0;\r |
172 | }\r | |
173 | \r | |
174 | \r | |
175 | \r | |
176 | /**\r | |
efb23117 | 177 | This function provides a means by which to retrieve the size of a given PCD token.\r |
bbfaace4 | 178 | \r |
179 | @param[in] TokenNumber The PCD token number to retrieve a current value for.\r | |
180 | \r | |
9095d37b | 181 | @return Returns the size of the token specified by TokenNumber.\r |
bbfaace4 | 182 | \r |
183 | **/\r | |
184 | UINTN\r | |
185 | EFIAPI\r | |
186 | LibPcdGetSize (\r | |
187 | IN UINTN TokenNumber\r | |
188 | )\r | |
189 | {\r | |
afa22326 | 190 | ASSERT (FALSE);\r |
cdebf6c6 | 191 | \r |
bbfaace4 | 192 | return 0;\r |
193 | }\r | |
194 | \r | |
195 | \r | |
196 | \r | |
197 | /**\r | |
efb23117 | 198 | This function provides a means by which to retrieve a value for a given PCD token.\r |
9095d37b | 199 | \r |
bbfaace4 | 200 | Returns the 8-bit value for the token specified by TokenNumber and Guid.\r |
bbfaace4 | 201 | \r |
9095d37b LG |
202 | If Guid is NULL, then ASSERT().\r |
203 | \r | |
204 | @param[in] Guid The pointer to a 128-bit unique value that designates\r | |
bbfaace4 | 205 | which namespace to retrieve a value from.\r |
206 | @param[in] TokenNumber The PCD token number to retrieve a current value for.\r | |
207 | \r | |
f73e0ad2 | 208 | @return Return the UINT8.\r |
bbfaace4 | 209 | \r |
210 | **/\r | |
211 | UINT8\r | |
212 | EFIAPI\r | |
213 | LibPcdGetEx8 (\r | |
214 | IN CONST GUID *Guid,\r | |
215 | IN UINTN TokenNumber\r | |
216 | )\r | |
217 | {\r | |
afa22326 | 218 | ASSERT (FALSE);\r |
bbfaace4 | 219 | \r |
220 | return 0;\r | |
221 | }\r | |
222 | \r | |
223 | \r | |
224 | \r | |
225 | /**\r | |
efb23117 | 226 | This function provides a means by which to retrieve a value for a given PCD token.\r |
227 | \r | |
bbfaace4 | 228 | Returns the 16-bit value for the token specified by TokenNumber and Guid.\r |
bbfaace4 | 229 | \r |
9095d37b LG |
230 | If Guid is NULL, then ASSERT().\r |
231 | \r | |
232 | @param[in] Guid The pointer to a 128-bit unique value that designates\r | |
bbfaace4 | 233 | which namespace to retrieve a value from.\r |
234 | @param[in] TokenNumber The PCD token number to retrieve a current value for.\r | |
235 | \r | |
f73e0ad2 | 236 | @return Return the UINT16.\r |
bbfaace4 | 237 | \r |
238 | **/\r | |
239 | UINT16\r | |
240 | EFIAPI\r | |
241 | LibPcdGetEx16 (\r | |
242 | IN CONST GUID *Guid,\r | |
243 | IN UINTN TokenNumber\r | |
244 | )\r | |
245 | {\r | |
afa22326 | 246 | ASSERT (FALSE);\r |
bbfaace4 | 247 | \r |
248 | return 0;\r | |
249 | }\r | |
250 | \r | |
251 | \r | |
252 | \r | |
253 | /**\r | |
254 | Returns the 32-bit value for the token specified by TokenNumber and Guid.\r | |
9095d37b | 255 | If Guid is NULL, then ASSERT().\r |
bbfaace4 | 256 | \r |
9095d37b | 257 | @param[in] Guid The pointer to a 128-bit unique value that designates\r |
bbfaace4 | 258 | which namespace to retrieve a value from.\r |
259 | @param[in] TokenNumber The PCD token number to retrieve a current value for.\r | |
260 | \r | |
f73e0ad2 | 261 | @return Return the UINT32.\r |
bbfaace4 | 262 | \r |
263 | **/\r | |
264 | UINT32\r | |
265 | EFIAPI\r | |
266 | LibPcdGetEx32 (\r | |
267 | IN CONST GUID *Guid,\r | |
268 | IN UINTN TokenNumber\r | |
269 | )\r | |
270 | {\r | |
afa22326 | 271 | ASSERT (FALSE);\r |
bbfaace4 | 272 | \r |
273 | return 0;\r | |
274 | }\r | |
275 | \r | |
276 | \r | |
277 | \r | |
278 | /**\r | |
efb23117 | 279 | This function provides a means by which to retrieve a value for a given PCD token.\r |
9095d37b | 280 | \r |
bbfaace4 | 281 | Returns the 64-bit value for the token specified by TokenNumber and Guid.\r |
bbfaace4 | 282 | \r |
9095d37b LG |
283 | If Guid is NULL, then ASSERT().\r |
284 | \r | |
285 | @param[in] Guid The pointer to a 128-bit unique value that designates\r | |
efb23117 | 286 | which namespace to retrieve a value from.\r |
287 | @param[in] TokenNumber The PCD token number to retrieve a current value for.\r | |
bbfaace4 | 288 | \r |
f73e0ad2 | 289 | @return Return the UINT64.\r |
bbfaace4 | 290 | \r |
291 | **/\r | |
292 | UINT64\r | |
293 | EFIAPI\r | |
294 | LibPcdGetEx64 (\r | |
295 | IN CONST GUID *Guid,\r | |
296 | IN UINTN TokenNumber\r | |
297 | )\r | |
298 | {\r | |
afa22326 | 299 | ASSERT (FALSE);\r |
bbfaace4 | 300 | \r |
301 | return 0;\r | |
302 | }\r | |
303 | \r | |
304 | \r | |
305 | \r | |
306 | /**\r | |
efb23117 | 307 | This function provides a means by which to retrieve a value for a given PCD token.\r |
9095d37b | 308 | \r |
efb23117 | 309 | Returns the pointer to the buffer of token specified by TokenNumber and Guid.\r |
bbfaace4 | 310 | \r |
9095d37b LG |
311 | If Guid is NULL, then ASSERT().\r |
312 | \r | |
313 | @param[in] Guid The pointer to a 128-bit unique value that designates\r | |
efb23117 | 314 | which namespace to retrieve a value from.\r |
315 | @param[in] TokenNumber The PCD token number to retrieve a current value for.\r | |
bbfaace4 | 316 | \r |
f73e0ad2 | 317 | @return Return the VOID* pointer.\r |
bbfaace4 | 318 | \r |
319 | **/\r | |
320 | VOID *\r | |
321 | EFIAPI\r | |
322 | LibPcdGetExPtr (\r | |
323 | IN CONST GUID *Guid,\r | |
324 | IN UINTN TokenNumber\r | |
325 | )\r | |
326 | {\r | |
afa22326 | 327 | ASSERT (FALSE);\r |
bbfaace4 | 328 | \r |
329 | return 0;\r | |
330 | }\r | |
331 | \r | |
332 | \r | |
333 | \r | |
334 | /**\r | |
efb23117 | 335 | This function provides a means by which to retrieve a value for a given PCD token.\r |
bbfaace4 | 336 | \r |
9095d37b LG |
337 | Returns the Boolean value of the token specified by TokenNumber and Guid.\r |
338 | \r | |
339 | If Guid is NULL, then ASSERT().\r | |
340 | \r | |
341 | @param[in] Guid The pointer to a 128-bit unique value that designates\r | |
efb23117 | 342 | which namespace to retrieve a value from.\r |
343 | @param[in] TokenNumber The PCD token number to retrieve a current value for.\r | |
bbfaace4 | 344 | \r |
f73e0ad2 | 345 | @return Return the BOOLEAN.\r |
bbfaace4 | 346 | \r |
347 | **/\r | |
348 | BOOLEAN\r | |
349 | EFIAPI\r | |
350 | LibPcdGetExBool (\r | |
351 | IN CONST GUID *Guid,\r | |
352 | IN UINTN TokenNumber\r | |
353 | )\r | |
354 | {\r | |
afa22326 | 355 | ASSERT (FALSE);\r |
bbfaace4 | 356 | \r |
357 | return 0;\r | |
358 | }\r | |
359 | \r | |
360 | \r | |
361 | \r | |
362 | /**\r | |
efb23117 | 363 | This function provides a means by which to retrieve the size of a given PCD token.\r |
bbfaace4 | 364 | \r |
9095d37b LG |
365 | Returns the size of the token specified by TokenNumber and Guid.\r |
366 | \r | |
367 | If Guid is NULL, then ASSERT().\r | |
368 | \r | |
369 | @param[in] Guid The pointer to a 128-bit unique value that designates\r | |
efb23117 | 370 | which namespace to retrieve a value from.\r |
371 | @param[in] TokenNumber The PCD token number to retrieve a current value for.\r | |
bbfaace4 | 372 | \r |
f73e0ad2 | 373 | @return Return the size.\r |
bbfaace4 | 374 | \r |
375 | **/\r | |
376 | UINTN\r | |
377 | EFIAPI\r | |
378 | LibPcdGetExSize (\r | |
379 | IN CONST GUID *Guid,\r | |
380 | IN UINTN TokenNumber\r | |
381 | )\r | |
382 | {\r | |
afa22326 | 383 | ASSERT (FALSE);\r |
bbfaace4 | 384 | \r |
385 | return 0;\r | |
386 | }\r | |
387 | \r | |
388 | \r | |
9a355841 SZ |
389 | /**\r |
390 | This function provides a means by which to set a value for a given PCD token.\r | |
391 | \r | |
392 | Sets the 8-bit value for the token specified by TokenNumber\r | |
393 | to the value specified by Value.\r | |
394 | \r | |
395 | @param[in] TokenNumber The PCD token number to set a current value for.\r | |
396 | @param[in] Value The 8-bit value to set.\r | |
397 | \r | |
398 | @return The status of the set operation.\r | |
399 | \r | |
400 | **/\r | |
401 | RETURN_STATUS\r | |
402 | EFIAPI\r | |
403 | LibPcdSet8S (\r | |
404 | IN UINTN TokenNumber,\r | |
405 | IN UINT8 Value\r | |
406 | )\r | |
407 | {\r | |
408 | ASSERT (FALSE);\r | |
409 | \r | |
410 | return RETURN_INVALID_PARAMETER;\r | |
411 | }\r | |
412 | \r | |
413 | /**\r | |
414 | This function provides a means by which to set a value for a given PCD token.\r | |
415 | \r | |
416 | Sets the 16-bit value for the token specified by TokenNumber\r | |
417 | to the value specified by Value.\r | |
418 | \r | |
419 | @param[in] TokenNumber The PCD token number to set a current value for.\r | |
420 | @param[in] Value The 16-bit value to set.\r | |
421 | \r | |
422 | @return The status of the set operation.\r | |
423 | \r | |
424 | **/\r | |
425 | RETURN_STATUS\r | |
426 | EFIAPI\r | |
427 | LibPcdSet16S (\r | |
428 | IN UINTN TokenNumber,\r | |
429 | IN UINT16 Value\r | |
430 | )\r | |
431 | {\r | |
432 | ASSERT (FALSE);\r | |
433 | \r | |
434 | return RETURN_INVALID_PARAMETER;\r | |
435 | }\r | |
436 | \r | |
437 | /**\r | |
438 | This function provides a means by which to set a value for a given PCD token.\r | |
439 | \r | |
440 | Sets the 32-bit value for the token specified by TokenNumber\r | |
441 | to the value specified by Value.\r | |
442 | \r | |
443 | @param[in] TokenNumber The PCD token number to set a current value for.\r | |
444 | @param[in] Value The 32-bit value to set.\r | |
445 | \r | |
446 | @return The status of the set operation.\r | |
447 | \r | |
448 | **/\r | |
449 | RETURN_STATUS\r | |
450 | EFIAPI\r | |
451 | LibPcdSet32S (\r | |
452 | IN UINTN TokenNumber,\r | |
453 | IN UINT32 Value\r | |
454 | )\r | |
455 | {\r | |
456 | ASSERT (FALSE);\r | |
457 | \r | |
458 | return RETURN_INVALID_PARAMETER;\r | |
459 | }\r | |
460 | \r | |
461 | /**\r | |
462 | This function provides a means by which to set a value for a given PCD token.\r | |
463 | \r | |
464 | Sets the 64-bit value for the token specified by TokenNumber\r | |
465 | to the value specified by Value.\r | |
466 | \r | |
467 | @param[in] TokenNumber The PCD token number to set a current value for.\r | |
468 | @param[in] Value The 64-bit value to set.\r | |
469 | \r | |
470 | @return The status of the set operation.\r | |
471 | \r | |
472 | **/\r | |
473 | RETURN_STATUS\r | |
474 | EFIAPI\r | |
475 | LibPcdSet64S (\r | |
476 | IN UINTN TokenNumber,\r | |
477 | IN UINT64 Value\r | |
478 | )\r | |
479 | {\r | |
480 | ASSERT (FALSE);\r | |
481 | \r | |
482 | return RETURN_INVALID_PARAMETER;\r | |
483 | }\r | |
484 | \r | |
485 | /**\r | |
486 | This function provides a means by which to set a value for a given PCD token.\r | |
487 | \r | |
488 | Sets a buffer for the token specified by TokenNumber to the value specified\r | |
489 | by Buffer and SizeOfBuffer. If SizeOfBuffer is greater than the maximum size\r | |
490 | support by TokenNumber, then set SizeOfBuffer to the maximum size supported by\r | |
491 | TokenNumber and return EFI_INVALID_PARAMETER to indicate that the set operation\r | |
492 | was not actually performed.\r | |
493 | \r | |
494 | If SizeOfBuffer is set to MAX_ADDRESS, then SizeOfBuffer must be set to the\r | |
495 | maximum size supported by TokenName and EFI_INVALID_PARAMETER must be returned.\r | |
496 | \r | |
497 | If SizeOfBuffer is NULL, then ASSERT().\r | |
498 | If SizeOfBuffer > 0 and Buffer is NULL, then ASSERT().\r | |
499 | \r | |
500 | @param[in] TokenNumber The PCD token number to set a current value for.\r | |
501 | @param[in, out] SizeOfBuffer The size, in bytes, of Buffer.\r | |
502 | @param[in] Buffer A pointer to the buffer to set.\r | |
503 | \r | |
504 | @return The status of the set operation.\r | |
bbfaace4 | 505 | \r |
9a355841 SZ |
506 | **/\r |
507 | RETURN_STATUS\r | |
508 | EFIAPI\r | |
509 | LibPcdSetPtrS (\r | |
510 | IN UINTN TokenNumber,\r | |
511 | IN OUT UINTN *SizeOfBuffer,\r | |
512 | IN CONST VOID *Buffer\r | |
513 | )\r | |
514 | {\r | |
515 | ASSERT (FALSE);\r | |
bbfaace4 | 516 | \r |
9a355841 SZ |
517 | return RETURN_INVALID_PARAMETER;\r |
518 | }\r | |
519 | \r | |
520 | /**\r | |
521 | This function provides a means by which to set a value for a given PCD token.\r | |
522 | \r | |
523 | Sets the boolean value for the token specified by TokenNumber\r | |
524 | to the value specified by Value.\r | |
525 | \r | |
526 | @param[in] TokenNumber The PCD token number to set a current value for.\r | |
527 | @param[in] Value The boolean value to set.\r | |
528 | \r | |
529 | @return The status of the set operation.\r | |
530 | \r | |
531 | **/\r | |
532 | RETURN_STATUS\r | |
533 | EFIAPI\r | |
534 | LibPcdSetBoolS (\r | |
535 | IN UINTN TokenNumber,\r | |
536 | IN BOOLEAN Value\r | |
537 | )\r | |
538 | {\r | |
539 | ASSERT (FALSE);\r | |
540 | \r | |
541 | return RETURN_INVALID_PARAMETER;\r | |
542 | }\r | |
543 | \r | |
544 | /**\r | |
545 | This function provides a means by which to set a value for a given PCD token.\r | |
546 | \r | |
547 | Sets the 8-bit value for the token specified by TokenNumber\r | |
548 | to the value specified by Value.\r | |
549 | \r | |
550 | If Guid is NULL, then ASSERT().\r | |
551 | \r | |
552 | @param[in] Guid The pointer to a 128-bit unique value that\r | |
553 | designates which namespace to set a value from.\r | |
554 | @param[in] TokenNumber The PCD token number to set a current value for.\r | |
555 | @param[in] Value The 8-bit value to set.\r | |
556 | \r | |
557 | @return The status of the set operation.\r | |
558 | \r | |
559 | **/\r | |
560 | RETURN_STATUS\r | |
561 | EFIAPI\r | |
562 | LibPcdSetEx8S (\r | |
563 | IN CONST GUID *Guid,\r | |
564 | IN UINTN TokenNumber,\r | |
565 | IN UINT8 Value\r | |
566 | )\r | |
567 | {\r | |
568 | ASSERT (FALSE);\r | |
569 | \r | |
570 | return RETURN_INVALID_PARAMETER;\r | |
571 | }\r | |
572 | \r | |
573 | /**\r | |
574 | This function provides a means by which to set a value for a given PCD token.\r | |
575 | \r | |
576 | Sets the 16-bit value for the token specified by TokenNumber\r | |
577 | to the value specified by Value.\r | |
578 | \r | |
579 | If Guid is NULL, then ASSERT().\r | |
580 | \r | |
581 | @param[in] Guid The pointer to a 128-bit unique value that\r | |
582 | designates which namespace to set a value from.\r | |
583 | @param[in] TokenNumber The PCD token number to set a current value for.\r | |
584 | @param[in] Value The 16-bit value to set.\r | |
585 | \r | |
586 | @return The status of the set operation.\r | |
587 | \r | |
588 | **/\r | |
589 | RETURN_STATUS\r | |
590 | EFIAPI\r | |
591 | LibPcdSetEx16S (\r | |
592 | IN CONST GUID *Guid,\r | |
593 | IN UINTN TokenNumber,\r | |
594 | IN UINT16 Value\r | |
595 | )\r | |
596 | {\r | |
597 | ASSERT (FALSE);\r | |
598 | \r | |
599 | return RETURN_INVALID_PARAMETER;\r | |
600 | }\r | |
601 | \r | |
602 | /**\r | |
603 | This function provides a means by which to set a value for a given PCD token.\r | |
604 | \r | |
605 | Sets the 32-bit value for the token specified by TokenNumber\r | |
606 | to the value specified by Value.\r | |
607 | \r | |
608 | If Guid is NULL, then ASSERT().\r | |
609 | \r | |
610 | @param[in] Guid The pointer to a 128-bit unique value that\r | |
611 | designates which namespace to set a value from.\r | |
612 | @param[in] TokenNumber The PCD token number to set a current value for.\r | |
613 | @param[in] Value The 32-bit value to set.\r | |
614 | \r | |
615 | @return The status of the set operation.\r | |
616 | \r | |
617 | **/\r | |
618 | RETURN_STATUS\r | |
619 | EFIAPI\r | |
620 | LibPcdSetEx32S (\r | |
621 | IN CONST GUID *Guid,\r | |
622 | IN UINTN TokenNumber,\r | |
623 | IN UINT32 Value\r | |
624 | )\r | |
625 | {\r | |
626 | ASSERT (FALSE);\r | |
627 | \r | |
628 | return RETURN_INVALID_PARAMETER;\r | |
629 | }\r | |
630 | \r | |
631 | /**\r | |
632 | This function provides a means by which to set a value for a given PCD token.\r | |
633 | \r | |
634 | Sets the 64-bit value for the token specified by TokenNumber\r | |
635 | to the value specified by Value.\r | |
636 | \r | |
637 | If Guid is NULL, then ASSERT().\r | |
638 | \r | |
639 | @param[in] Guid The pointer to a 128-bit unique value that\r | |
640 | designates which namespace to set a value from.\r | |
641 | @param[in] TokenNumber The PCD token number to set a current value for.\r | |
642 | @param[in] Value The 64-bit value to set.\r | |
643 | \r | |
644 | @return The status of the set operation.\r | |
645 | \r | |
646 | **/\r | |
647 | RETURN_STATUS\r | |
648 | EFIAPI\r | |
649 | LibPcdSetEx64S (\r | |
650 | IN CONST GUID *Guid,\r | |
651 | IN UINTN TokenNumber,\r | |
652 | IN UINT64 Value\r | |
653 | )\r | |
654 | {\r | |
655 | ASSERT (FALSE);\r | |
656 | \r | |
657 | return RETURN_INVALID_PARAMETER;\r | |
658 | }\r | |
659 | \r | |
660 | /**\r | |
661 | This function provides a means by which to set a value for a given PCD token.\r | |
662 | \r | |
663 | Sets a buffer for the token specified by TokenNumber to the value specified by\r | |
664 | Buffer and SizeOfBuffer. If SizeOfBuffer is greater than the maximum size\r | |
665 | support by TokenNumber, then set SizeOfBuffer to the maximum size supported by\r | |
666 | TokenNumber and return EFI_INVALID_PARAMETER to indicate that the set operation\r | |
667 | was not actually performed.\r | |
668 | \r | |
669 | If Guid is NULL, then ASSERT().\r | |
670 | If SizeOfBuffer is NULL, then ASSERT().\r | |
671 | If SizeOfBuffer > 0 and Buffer is NULL, then ASSERT().\r | |
672 | \r | |
673 | @param[in] Guid Pointer to a 128-bit unique value that\r | |
674 | designates which namespace to set a value from.\r | |
675 | @param[in] TokenNumber The PCD token number to set a current value for.\r | |
676 | @param[in, out] SizeOfBuffer The size, in bytes, of Buffer.\r | |
677 | @param[in] Buffer A pointer to the buffer to set.\r | |
678 | \r | |
679 | @return The status of the set operation.\r | |
680 | \r | |
681 | **/\r | |
682 | RETURN_STATUS\r | |
683 | EFIAPI\r | |
684 | LibPcdSetExPtrS (\r | |
685 | IN CONST GUID *Guid,\r | |
686 | IN UINTN TokenNumber,\r | |
687 | IN OUT UINTN *SizeOfBuffer,\r | |
688 | IN VOID *Buffer\r | |
689 | )\r | |
690 | {\r | |
691 | ASSERT (FALSE);\r | |
692 | \r | |
693 | return RETURN_INVALID_PARAMETER;\r | |
694 | }\r | |
695 | \r | |
696 | /**\r | |
697 | This function provides a means by which to set a value for a given PCD token.\r | |
698 | \r | |
699 | Sets the boolean value for the token specified by TokenNumber\r | |
700 | to the value specified by Value.\r | |
701 | \r | |
702 | If Guid is NULL, then ASSERT().\r | |
703 | \r | |
704 | @param[in] Guid The pointer to a 128-bit unique value that\r | |
705 | designates which namespace to set a value from.\r | |
706 | @param[in] TokenNumber The PCD token number to set a current value for.\r | |
707 | @param[in] Value The boolean value to set.\r | |
708 | \r | |
709 | @return The status of the set operation.\r | |
710 | \r | |
711 | **/\r | |
712 | RETURN_STATUS\r | |
713 | EFIAPI\r | |
714 | LibPcdSetExBoolS (\r | |
715 | IN CONST GUID *Guid,\r | |
716 | IN UINTN TokenNumber,\r | |
717 | IN BOOLEAN Value\r | |
718 | )\r | |
719 | {\r | |
720 | ASSERT (FALSE);\r | |
721 | \r | |
722 | return RETURN_INVALID_PARAMETER;\r | |
723 | }\r | |
bbfaace4 | 724 | \r |
725 | /**\r | |
efb23117 | 726 | Set up a notification function that is called when a specified token is set.\r |
9095d37b LG |
727 | \r |
728 | When the token specified by TokenNumber and Guid is set,\r | |
729 | then notification function specified by NotificationFunction is called.\r | |
730 | If Guid is NULL, then the default token space is used.\r | |
731 | \r | |
bbfaace4 | 732 | If NotificationFunction is NULL, then ASSERT().\r |
733 | \r | |
9095d37b LG |
734 | @param[in] Guid The pointer to a 128-bit unique value that designates which\r |
735 | namespace to set a value from. If NULL, then the default\r | |
efb23117 | 736 | token space is used.\r |
737 | @param[in] TokenNumber The PCD token number to monitor.\r | |
9095d37b | 738 | @param[in] NotificationFunction The function to call when the token\r |
efb23117 | 739 | specified by Guid and TokenNumber is set.\r |
bbfaace4 | 740 | \r |
bbfaace4 | 741 | **/\r |
742 | VOID\r | |
743 | EFIAPI\r | |
744 | LibPcdCallbackOnSet (\r | |
d0e2f823 | 745 | IN CONST GUID *Guid OPTIONAL,\r |
bbfaace4 | 746 | IN UINTN TokenNumber,\r |
747 | IN PCD_CALLBACK NotificationFunction\r | |
748 | )\r | |
749 | {\r | |
afa22326 | 750 | ASSERT (FALSE);\r |
bbfaace4 | 751 | }\r |
752 | \r | |
753 | \r | |
754 | \r | |
755 | /**\r | |
756 | Disable a notification function that was established with LibPcdCallbackonSet().\r | |
9095d37b LG |
757 | \r |
758 | Disable a notification function that was previously established with LibPcdCallbackOnSet().\r | |
759 | \r | |
bbfaace4 | 760 | If NotificationFunction is NULL, then ASSERT().\r |
9095d37b | 761 | If LibPcdCallbackOnSet() was not previously called with Guid, TokenNumber,\r |
efb23117 | 762 | and NotificationFunction, then ASSERT().\r |
9095d37b | 763 | \r |
efb23117 | 764 | @param[in] Guid Specify the GUID token space.\r |
765 | @param[in] TokenNumber Specify the token number.\r | |
bbfaace4 | 766 | @param[in] NotificationFunction The callback function to be unregistered.\r |
767 | \r | |
bbfaace4 | 768 | **/\r |
769 | VOID\r | |
770 | EFIAPI\r | |
771 | LibPcdCancelCallback (\r | |
d0e2f823 | 772 | IN CONST GUID *Guid OPTIONAL,\r |
bbfaace4 | 773 | IN UINTN TokenNumber,\r |
774 | IN PCD_CALLBACK NotificationFunction\r | |
775 | )\r | |
776 | {\r | |
afa22326 | 777 | ASSERT (FALSE);\r |
bbfaace4 | 778 | }\r |
779 | \r | |
780 | \r | |
781 | \r | |
782 | /**\r | |
efb23117 | 783 | Retrieves the next token in a token space.\r |
9095d37b LG |
784 | \r |
785 | Retrieves the next PCD token number from the token space specified by Guid.\r | |
786 | If Guid is NULL, then the default token space is used. If TokenNumber is 0,\r | |
787 | then the first token number is returned. Otherwise, the token number that\r | |
788 | follows TokenNumber in the token space is returned. If TokenNumber is the last\r | |
789 | token number in the token space, then 0 is returned.\r | |
790 | \r | |
efb23117 | 791 | If TokenNumber is not 0 and is not in the token space specified by Guid, then ASSERT().\r |
bbfaace4 | 792 | \r |
9095d37b | 793 | @param[in] Guid The pointer to a 128-bit unique value that designates which namespace\r |
efb23117 | 794 | to set a value from. If NULL, then the default token space is used.\r |
9095d37b | 795 | @param[in] TokenNumber The previous PCD token number. If 0, then retrieves the first PCD\r |
efb23117 | 796 | token number.\r |
bbfaace4 | 797 | \r |
f73e0ad2 | 798 | @return The next valid token number.\r |
bbfaace4 | 799 | \r |
800 | **/\r | |
9095d37b | 801 | UINTN\r |
bbfaace4 | 802 | EFIAPI\r |
803 | LibPcdGetNextToken (\r | |
d0e2f823 | 804 | IN CONST GUID *Guid OPTIONAL,\r |
efb23117 | 805 | IN UINTN TokenNumber\r |
bbfaace4 | 806 | )\r |
807 | {\r | |
afa22326 | 808 | ASSERT (FALSE);\r |
cdebf6c6 | 809 | \r |
bbfaace4 | 810 | return 0;\r |
811 | }\r | |
812 | \r | |
813 | \r | |
814 | \r | |
815 | /**\r | |
efb23117 | 816 | Used to retrieve the list of available PCD token space GUIDs.\r |
9095d37b | 817 | \r |
8f0dd97e | 818 | Returns the PCD token space GUID that follows TokenSpaceGuid in the list of token spaces\r |
819 | in the platform.\r | |
820 | If TokenSpaceGuid is NULL, then a pointer to the first PCD token spaces returned.\r | |
821 | If TokenSpaceGuid is the last PCD token space GUID in the list, then NULL is returned.\r | |
9095d37b | 822 | \r |
2fc59a00 | 823 | @param TokenSpaceGuid The pointer to a PCD token space GUID.\r |
bbfaace4 | 824 | \r |
f73e0ad2 | 825 | @return The next valid token namespace.\r |
bbfaace4 | 826 | \r |
827 | **/\r | |
9095d37b | 828 | GUID *\r |
bbfaace4 | 829 | EFIAPI\r |
830 | LibPcdGetNextTokenSpace (\r | |
efb23117 | 831 | IN CONST GUID *TokenSpaceGuid\r |
bbfaace4 | 832 | )\r |
833 | {\r | |
afa22326 | 834 | ASSERT (FALSE);\r |
cdebf6c6 | 835 | \r |
bbfaace4 | 836 | return NULL;\r |
837 | }\r | |
838 | \r | |
839 | \r | |
bbfaace4 | 840 | /**\r |
9638ba6d | 841 | Sets a value of a patchable PCD entry that is type pointer.\r |
9095d37b LG |
842 | \r |
843 | Sets the PCD entry specified by PatchVariable to the value specified by Buffer\r | |
844 | and SizeOfBuffer. Buffer is returned. If SizeOfBuffer is greater than\r | |
845 | MaximumDatumSize, then set SizeOfBuffer to MaximumDatumSize and return\r | |
846 | NULL to indicate that the set operation was not actually performed.\r | |
847 | If SizeOfBuffer is set to MAX_ADDRESS, then SizeOfBuffer must be set to\r | |
bbfaace4 | 848 | MaximumDatumSize and NULL must be returned.\r |
9095d37b | 849 | \r |
bbfaace4 | 850 | If PatchVariable is NULL, then ASSERT().\r |
9638ba6d | 851 | If SizeOfBuffer is NULL, then ASSERT().\r |
852 | If SizeOfBuffer > 0 and Buffer is NULL, then ASSERT().\r | |
bbfaace4 | 853 | \r |
9095d37b | 854 | @param[out] PatchVariable A pointer to the global variable in a module that is\r |
bbfaace4 | 855 | the target of the set operation.\r |
856 | @param[in] MaximumDatumSize The maximum size allowed for the PCD entry specified by PatchVariable.\r | |
857 | @param[in, out] SizeOfBuffer A pointer to the size, in bytes, of Buffer.\r | |
858 | @param[in] Buffer A pointer to the buffer to used to set the target variable.\r | |
9095d37b | 859 | \r |
2fc59a00 | 860 | @return Return the pointer to the buffer that was set.\r |
bbfaace4 | 861 | \r |
862 | **/\r | |
863 | VOID *\r | |
864 | EFIAPI\r | |
865 | LibPatchPcdSetPtr (\r | |
f8308f0a | 866 | OUT VOID *PatchVariable,\r |
bbfaace4 | 867 | IN UINTN MaximumDatumSize,\r |
868 | IN OUT UINTN *SizeOfBuffer,\r | |
869 | IN CONST VOID *Buffer\r | |
870 | )\r | |
871 | {\r | |
872 | ASSERT (PatchVariable != NULL);\r | |
873 | ASSERT (SizeOfBuffer != NULL);\r | |
9095d37b | 874 | \r |
bbfaace4 | 875 | if (*SizeOfBuffer > 0) {\r |
876 | ASSERT (Buffer != NULL);\r | |
877 | }\r | |
878 | \r | |
879 | if ((*SizeOfBuffer > MaximumDatumSize) ||\r | |
880 | (*SizeOfBuffer == MAX_ADDRESS)) {\r | |
881 | *SizeOfBuffer = MaximumDatumSize;\r | |
882 | return NULL;\r | |
883 | }\r | |
9095d37b | 884 | \r |
bbfaace4 | 885 | CopyMem (PatchVariable, Buffer, *SizeOfBuffer);\r |
9095d37b | 886 | \r |
bbfaace4 | 887 | return (VOID *) Buffer;\r |
888 | }\r | |
889 | \r | |
9a355841 SZ |
890 | /**\r |
891 | Sets a value of a patchable PCD entry that is type pointer.\r | |
892 | \r | |
893 | Sets the PCD entry specified by PatchVariable to the value specified\r | |
894 | by Buffer and SizeOfBuffer. If SizeOfBuffer is greater than MaximumDatumSize,\r | |
895 | then set SizeOfBuffer to MaximumDatumSize and return RETURN_INVALID_PARAMETER\r | |
896 | to indicate that the set operation was not actually performed.\r | |
897 | If SizeOfBuffer is set to MAX_ADDRESS, then SizeOfBuffer must be set to\r | |
898 | MaximumDatumSize and RETURN_INVALID_PARAMETER must be returned.\r | |
899 | \r | |
900 | If PatchVariable is NULL, then ASSERT().\r | |
901 | If SizeOfBuffer is NULL, then ASSERT().\r | |
902 | If SizeOfBuffer > 0 and Buffer is NULL, then ASSERT().\r | |
903 | \r | |
f8308f0a | 904 | @param[out] PatchVariable A pointer to the global variable in a module that is\r |
9a355841 SZ |
905 | the target of the set operation.\r |
906 | @param[in] MaximumDatumSize The maximum size allowed for the PCD entry specified by PatchVariable.\r | |
907 | @param[in, out] SizeOfBuffer A pointer to the size, in bytes, of Buffer.\r | |
908 | @param[in] Buffer A pointer to the buffer to used to set the target variable.\r | |
9095d37b | 909 | \r |
9a355841 SZ |
910 | @return The status of the set operation.\r |
911 | \r | |
912 | **/\r | |
913 | RETURN_STATUS\r | |
914 | EFIAPI\r | |
915 | LibPatchPcdSetPtrS (\r | |
f8308f0a | 916 | OUT VOID *PatchVariable,\r |
9a355841 SZ |
917 | IN UINTN MaximumDatumSize,\r |
918 | IN OUT UINTN *SizeOfBuffer,\r | |
919 | IN CONST VOID *Buffer\r | |
920 | )\r | |
921 | {\r | |
922 | ASSERT (PatchVariable != NULL);\r | |
923 | ASSERT (SizeOfBuffer != NULL);\r | |
9095d37b | 924 | \r |
9a355841 SZ |
925 | if (*SizeOfBuffer > 0) {\r |
926 | ASSERT (Buffer != NULL);\r | |
927 | }\r | |
928 | \r | |
929 | if ((*SizeOfBuffer > MaximumDatumSize) ||\r | |
930 | (*SizeOfBuffer == MAX_ADDRESS)) {\r | |
931 | *SizeOfBuffer = MaximumDatumSize;\r | |
932 | return RETURN_INVALID_PARAMETER;\r | |
933 | }\r | |
934 | \r | |
935 | CopyMem (PatchVariable, Buffer, *SizeOfBuffer);\r | |
936 | \r | |
937 | return RETURN_SUCCESS;\r | |
938 | }\r | |
939 | \r | |
f8308f0a LG |
940 | /**\r |
941 | Sets a value and size of a patchable PCD entry that is type pointer.\r | |
9095d37b LG |
942 | \r |
943 | Sets the PCD entry specified by PatchVariable to the value specified by Buffer\r | |
944 | and SizeOfBuffer. Buffer is returned. If SizeOfBuffer is greater than\r | |
945 | MaximumDatumSize, then set SizeOfBuffer to MaximumDatumSize and return\r | |
946 | NULL to indicate that the set operation was not actually performed.\r | |
947 | If SizeOfBuffer is set to MAX_ADDRESS, then SizeOfBuffer must be set to\r | |
f8308f0a | 948 | MaximumDatumSize and NULL must be returned.\r |
9095d37b | 949 | \r |
f8308f0a LG |
950 | If PatchVariable is NULL, then ASSERT().\r |
951 | If SizeOfPatchVariable is NULL, then ASSERT().\r | |
952 | If SizeOfBuffer is NULL, then ASSERT().\r | |
953 | If SizeOfBuffer > 0 and Buffer is NULL, then ASSERT().\r | |
954 | \r | |
9095d37b | 955 | @param[out] PatchVariable A pointer to the global variable in a module that is\r |
f8308f0a LG |
956 | the target of the set operation.\r |
957 | @param[out] SizeOfPatchVariable A pointer to the size, in bytes, of PatchVariable.\r | |
958 | @param[in] MaximumDatumSize The maximum size allowed for the PCD entry specified by PatchVariable.\r | |
959 | @param[in, out] SizeOfBuffer A pointer to the size, in bytes, of Buffer.\r | |
960 | @param[in] Buffer A pointer to the buffer to used to set the target variable.\r | |
9095d37b | 961 | \r |
f8308f0a LG |
962 | @return Return the pointer to the buffer been set.\r |
963 | \r | |
964 | **/\r | |
965 | VOID *\r | |
966 | EFIAPI\r | |
967 | LibPatchPcdSetPtrAndSize (\r | |
968 | OUT VOID *PatchVariable,\r | |
969 | OUT UINTN *SizeOfPatchVariable,\r | |
970 | IN UINTN MaximumDatumSize,\r | |
971 | IN OUT UINTN *SizeOfBuffer,\r | |
972 | IN CONST VOID *Buffer\r | |
973 | )\r | |
974 | {\r | |
975 | ASSERT (PatchVariable != NULL);\r | |
976 | ASSERT (SizeOfPatchVariable != NULL);\r | |
977 | ASSERT (SizeOfBuffer != NULL);\r | |
9095d37b | 978 | \r |
f8308f0a LG |
979 | if (*SizeOfBuffer > 0) {\r |
980 | ASSERT (Buffer != NULL);\r | |
981 | }\r | |
982 | \r | |
983 | if ((*SizeOfBuffer > MaximumDatumSize) ||\r | |
984 | (*SizeOfBuffer == MAX_ADDRESS)) {\r | |
985 | *SizeOfBuffer = MaximumDatumSize;\r | |
986 | return NULL;\r | |
987 | }\r | |
9095d37b | 988 | \r |
f8308f0a LG |
989 | CopyMem (PatchVariable, Buffer, *SizeOfBuffer);\r |
990 | *SizeOfPatchVariable = *SizeOfBuffer;\r | |
9095d37b | 991 | \r |
f8308f0a LG |
992 | return (VOID *) Buffer;\r |
993 | }\r | |
994 | \r | |
995 | /**\r | |
996 | Sets a value and size of a patchable PCD entry that is type pointer.\r | |
997 | \r | |
998 | Sets the PCD entry specified by PatchVariable to the value specified\r | |
999 | by Buffer and SizeOfBuffer. If SizeOfBuffer is greater than MaximumDatumSize,\r | |
1000 | then set SizeOfBuffer to MaximumDatumSize and return RETURN_INVALID_PARAMETER\r | |
1001 | to indicate that the set operation was not actually performed.\r | |
1002 | If SizeOfBuffer is set to MAX_ADDRESS, then SizeOfBuffer must be set to\r | |
1003 | MaximumDatumSize and RETURN_INVALID_PARAMETER must be returned.\r | |
1004 | \r | |
1005 | If PatchVariable is NULL, then ASSERT().\r | |
1006 | If SizeOfPatchVariable is NULL, then ASSERT().\r | |
1007 | If SizeOfBuffer is NULL, then ASSERT().\r | |
1008 | If SizeOfBuffer > 0 and Buffer is NULL, then ASSERT().\r | |
1009 | \r | |
1010 | @param[out] PatchVariable A pointer to the global variable in a module that is\r | |
1011 | the target of the set operation.\r | |
1012 | @param[out] SizeOfPatchVariable A pointer to the size, in bytes, of PatchVariable.\r | |
1013 | @param[in] MaximumDatumSize The maximum size allowed for the PCD entry specified by PatchVariable.\r | |
1014 | @param[in, out] SizeOfBuffer A pointer to the size, in bytes, of Buffer.\r | |
1015 | @param[in] Buffer A pointer to the buffer to used to set the target variable.\r | |
9095d37b | 1016 | \r |
f8308f0a LG |
1017 | @return The status of the set operation.\r |
1018 | \r | |
1019 | **/\r | |
1020 | RETURN_STATUS\r | |
1021 | EFIAPI\r | |
1022 | LibPatchPcdSetPtrAndSizeS (\r | |
1023 | OUT VOID *PatchVariable,\r | |
1024 | OUT UINTN *SizeOfPatchVariable,\r | |
1025 | IN UINTN MaximumDatumSize,\r | |
1026 | IN OUT UINTN *SizeOfBuffer,\r | |
1027 | IN CONST VOID *Buffer\r | |
1028 | )\r | |
1029 | {\r | |
1030 | ASSERT (PatchVariable != NULL);\r | |
1031 | ASSERT (SizeOfPatchVariable != NULL);\r | |
1032 | ASSERT (SizeOfBuffer != NULL);\r | |
9095d37b | 1033 | \r |
f8308f0a LG |
1034 | if (*SizeOfBuffer > 0) {\r |
1035 | ASSERT (Buffer != NULL);\r | |
1036 | }\r | |
1037 | \r | |
1038 | if ((*SizeOfBuffer > MaximumDatumSize) ||\r | |
1039 | (*SizeOfBuffer == MAX_ADDRESS)) {\r | |
1040 | *SizeOfBuffer = MaximumDatumSize;\r | |
1041 | return RETURN_INVALID_PARAMETER;\r | |
1042 | }\r | |
1043 | \r | |
1044 | CopyMem (PatchVariable, Buffer, *SizeOfBuffer);\r | |
1045 | *SizeOfPatchVariable = *SizeOfBuffer;\r | |
1046 | \r | |
1047 | return RETURN_SUCCESS;\r | |
1048 | }\r | |
1049 | \r | |
96d6d004 SZ |
1050 | /**\r |
1051 | Retrieve additional information associated with a PCD token.\r | |
1052 | \r | |
1053 | This includes information such as the type of value the TokenNumber is associated with as well as possible\r | |
1054 | human readable name that is associated with the token.\r | |
1055 | \r | |
1056 | If TokenNumber is not in the default token space specified, then ASSERT().\r | |
1057 | \r | |
1058 | @param[in] TokenNumber The PCD token number.\r | |
1059 | @param[out] PcdInfo The returned information associated with the requested TokenNumber.\r | |
1060 | The caller is responsible for freeing the buffer that is allocated by callee for PcdInfo->PcdName.\r | |
1061 | **/\r | |
1062 | VOID\r | |
1063 | EFIAPI\r | |
1064 | LibPcdGetInfo (\r | |
1065 | IN UINTN TokenNumber,\r | |
1066 | OUT PCD_INFO *PcdInfo\r | |
1067 | )\r | |
1068 | {\r | |
1069 | ASSERT (FALSE);\r | |
1070 | }\r | |
1071 | \r | |
1072 | /**\r | |
1073 | Retrieve additional information associated with a PCD token.\r | |
1074 | \r | |
1075 | This includes information such as the type of value the TokenNumber is associated with as well as possible\r | |
1076 | human readable name that is associated with the token.\r | |
1077 | \r | |
1078 | If TokenNumber is not in the token space specified by Guid, then ASSERT().\r | |
1079 | \r | |
1080 | @param[in] Guid The 128-bit unique value that designates the namespace from which to extract the value.\r | |
1081 | @param[in] TokenNumber The PCD token number.\r | |
1082 | @param[out] PcdInfo The returned information associated with the requested TokenNumber.\r | |
1083 | The caller is responsible for freeing the buffer that is allocated by callee for PcdInfo->PcdName.\r | |
1084 | **/\r | |
1085 | VOID\r | |
1086 | EFIAPI\r | |
1087 | LibPcdGetInfoEx (\r | |
1088 | IN CONST GUID *Guid,\r | |
1089 | IN UINTN TokenNumber,\r | |
1090 | OUT PCD_INFO *PcdInfo\r | |
1091 | )\r | |
1092 | {\r | |
1093 | ASSERT (FALSE);\r | |
1094 | }\r | |
1095 | \r | |
1096 | /**\r | |
1097 | Retrieve the currently set SKU Id.\r | |
1098 | \r | |
96d6d004 SZ |
1099 | @return The currently set SKU Id. If the platform has not set at a SKU Id, then the\r |
1100 | default SKU Id value of 0 is returned. If the platform has set a SKU Id, then the currently set SKU\r | |
1101 | Id is returned.\r | |
1102 | **/\r | |
1103 | UINTN\r | |
1104 | EFIAPI\r | |
1105 | LibPcdGetSku (\r | |
1106 | VOID\r | |
1107 | )\r | |
1108 | {\r | |
1109 | ASSERT (FALSE);\r | |
1110 | \r | |
1111 | return 0;\r | |
1112 | }\r |