| | 1 | /** @file\r |
| | 2 | A emptry template implementation of PCD Library.\r |
| | 3 | \r |
| | 4 | Copyright (c) 2006 - 2018, Intel Corporation. All rights reserved.<BR>\r |
| | 5 | SPDX-License-Identifier: BSD-2-Clause-Patent\r |
| | 6 | \r |
| | 7 | **/\r |
| | 8 | \r |
| | 9 | #include <Base.h>\r |
| | 10 | \r |
| | 11 | #include <Library/DebugLib.h>\r |
| | 12 | #include <Library/PcdLib.h>\r |
| | 13 | #include <Library/BaseMemoryLib.h>\r |
| | 14 | \r |
| | 15 | /**\r |
| | 16 | This function provides a means by which SKU support can be established in the PCD infrastructure.\r |
| | 17 | \r |
| | 18 | Sets the current SKU in the PCD database to the value specified by SkuId. SkuId is returned.\r |
| | 19 | \r |
| | 20 | @param[in] SkuId The SKU value that will be used when the PCD service will retrieve and\r |
| | 21 | set values associated with a PCD token.\r |
| | 22 | \r |
| | 23 | @return Return the SKU ID that just be set.\r |
| | 24 | \r |
| | 25 | **/\r |
| | 26 | UINTN\r |
| | 27 | EFIAPI\r |
| | 28 | LibPcdSetSku (\r |
| | 29 | IN UINTN SkuId\r |
| | 30 | )\r |
| | 31 | {\r |
| | 32 | ASSERT (FALSE);\r |
| | 33 | \r |
| | 34 | return 0;\r |
| | 35 | }\r |
| | 36 | \r |
| | 37 | /**\r |
| | 38 | This function provides a means by which to retrieve a value for a given PCD token.\r |
| | 39 | \r |
| | 40 | Returns the 8-bit value for the token specified by TokenNumber.\r |
| | 41 | \r |
| | 42 | @param[in] TokenNumber The PCD token number to retrieve a current value for.\r |
| | 43 | \r |
| | 44 | @return Returns the 8-bit value for the token specified by TokenNumber.\r |
| | 45 | \r |
| | 46 | **/\r |
| | 47 | UINT8\r |
| | 48 | EFIAPI\r |
| | 49 | LibPcdGet8 (\r |
| | 50 | IN UINTN TokenNumber\r |
| | 51 | )\r |
| | 52 | {\r |
| | 53 | ASSERT (FALSE);\r |
| | 54 | \r |
| | 55 | return 0;\r |
| | 56 | }\r |
| | 57 | \r |
| | 58 | /**\r |
| | 59 | This function provides a means by which to retrieve a value for a given PCD token.\r |
| | 60 | \r |
| | 61 | Returns the 16-bit value for the token specified by TokenNumber.\r |
| | 62 | \r |
| | 63 | @param[in] TokenNumber The PCD token number to retrieve a current value for.\r |
| | 64 | \r |
| | 65 | @return Returns the 16-bit value for the token specified by TokenNumber.\r |
| | 66 | \r |
| | 67 | **/\r |
| | 68 | UINT16\r |
| | 69 | EFIAPI\r |
| | 70 | LibPcdGet16 (\r |
| | 71 | IN UINTN TokenNumber\r |
| | 72 | )\r |
| | 73 | {\r |
| | 74 | ASSERT (FALSE);\r |
| | 75 | \r |
| | 76 | return 0;\r |
| | 77 | }\r |
| | 78 | \r |
| | 79 | /**\r |
| | 80 | This function provides a means by which to retrieve a value for a given PCD token.\r |
| | 81 | \r |
| | 82 | Returns the 32-bit value for the token specified by TokenNumber.\r |
| | 83 | \r |
| | 84 | @param[in] TokenNumber The PCD token number to retrieve a current value for.\r |
| | 85 | \r |
| | 86 | @return Returns the 32-bit value for the token specified by TokenNumber.\r |
| | 87 | \r |
| | 88 | **/\r |
| | 89 | UINT32\r |
| | 90 | EFIAPI\r |
| | 91 | LibPcdGet32 (\r |
| | 92 | IN UINTN TokenNumber\r |
| | 93 | )\r |
| | 94 | {\r |
| | 95 | ASSERT (FALSE);\r |
| | 96 | \r |
| | 97 | return 0;\r |
| | 98 | }\r |
| | 99 | \r |
| | 100 | /**\r |
| | 101 | This function provides a means by which to retrieve a value for a given PCD token.\r |
| | 102 | \r |
| | 103 | Returns the 64-bit value for the token specified by TokenNumber.\r |
| | 104 | \r |
| | 105 | @param[in] TokenNumber The PCD token number to retrieve a current value for.\r |
| | 106 | \r |
| | 107 | @return Returns the 64-bit value for the token specified by TokenNumber.\r |
| | 108 | \r |
| | 109 | **/\r |
| | 110 | UINT64\r |
| | 111 | EFIAPI\r |
| | 112 | LibPcdGet64 (\r |
| | 113 | IN UINTN TokenNumber\r |
| | 114 | )\r |
| | 115 | {\r |
| | 116 | ASSERT (FALSE);\r |
| | 117 | \r |
| | 118 | return 0;\r |
| | 119 | }\r |
| | 120 | \r |
| | 121 | /**\r |
| | 122 | This function provides a means by which to retrieve a value for a given PCD token.\r |
| | 123 | \r |
| | 124 | Returns the pointer to the buffer of the token specified by TokenNumber.\r |
| | 125 | \r |
| | 126 | @param[in] TokenNumber The PCD token number to retrieve a current value for.\r |
| | 127 | \r |
| | 128 | @return Returns the pointer to the token specified by TokenNumber.\r |
| | 129 | \r |
| | 130 | **/\r |
| | 131 | VOID *\r |
| | 132 | EFIAPI\r |
| | 133 | LibPcdGetPtr (\r |
| | 134 | IN UINTN TokenNumber\r |
| | 135 | )\r |
| | 136 | {\r |
| | 137 | ASSERT (FALSE);\r |
| | 138 | \r |
| | 139 | return 0;\r |
| | 140 | }\r |
| | 141 | \r |
| | 142 | /**\r |
| | 143 | This function provides a means by which to retrieve a value for a given PCD token.\r |
| | 144 | \r |
| | 145 | Returns the Boolean value of the token specified by TokenNumber.\r |
| | 146 | \r |
| | 147 | @param[in] TokenNumber The PCD token number to retrieve a current value for.\r |
| | 148 | \r |
| | 149 | @return Returns the Boolean value of the token specified by TokenNumber.\r |
| | 150 | \r |
| | 151 | **/\r |
| | 152 | BOOLEAN\r |
| | 153 | EFIAPI\r |
| | 154 | LibPcdGetBool (\r |
| | 155 | IN UINTN TokenNumber\r |
| | 156 | )\r |
| | 157 | {\r |
| | 158 | ASSERT (FALSE);\r |
| | 159 | \r |
| | 160 | return 0;\r |
| | 161 | }\r |
| | 162 | \r |
| | 163 | /**\r |
| | 164 | This function provides a means by which to retrieve the size of a given PCD token.\r |
| | 165 | \r |
| | 166 | @param[in] TokenNumber The PCD token number to retrieve a current value for.\r |
| | 167 | \r |
| | 168 | @return Returns the size of the token specified by TokenNumber.\r |
| | 169 | \r |
| | 170 | **/\r |
| | 171 | UINTN\r |
| | 172 | EFIAPI\r |
| | 173 | LibPcdGetSize (\r |
| | 174 | IN UINTN TokenNumber\r |
| | 175 | )\r |
| | 176 | {\r |
| | 177 | ASSERT (FALSE);\r |
| | 178 | \r |
| | 179 | return 0;\r |
| | 180 | }\r |
| | 181 | \r |
| | 182 | /**\r |
| | 183 | This function provides a means by which to retrieve a value for a given PCD token.\r |
| | 184 | \r |
| | 185 | Returns the 8-bit value for the token specified by TokenNumber and Guid.\r |
| | 186 | \r |
| | 187 | If Guid is NULL, then ASSERT().\r |
| | 188 | \r |
| | 189 | @param[in] Guid The pointer to a 128-bit unique value that designates\r |
| | 190 | which namespace to retrieve a value from.\r |
| | 191 | @param[in] TokenNumber The PCD token number to retrieve a current value for.\r |
| | 192 | \r |
| | 193 | @return Return the UINT8.\r |
| | 194 | \r |
| | 195 | **/\r |
| | 196 | UINT8\r |
| | 197 | EFIAPI\r |
| | 198 | LibPcdGetEx8 (\r |
| | 199 | IN CONST GUID *Guid,\r |
| | 200 | IN UINTN TokenNumber\r |
| | 201 | )\r |
| | 202 | {\r |
| | 203 | ASSERT (FALSE);\r |
| | 204 | \r |
| | 205 | return 0;\r |
| | 206 | }\r |
| | 207 | \r |
| | 208 | /**\r |
| | 209 | This function provides a means by which to retrieve a value for a given PCD token.\r |
| | 210 | \r |
| | 211 | Returns the 16-bit value for the token specified by TokenNumber and Guid.\r |
| | 212 | \r |
| | 213 | If Guid is NULL, then ASSERT().\r |
| | 214 | \r |
| | 215 | @param[in] Guid The pointer to a 128-bit unique value that designates\r |
| | 216 | which namespace to retrieve a value from.\r |
| | 217 | @param[in] TokenNumber The PCD token number to retrieve a current value for.\r |
| | 218 | \r |
| | 219 | @return Return the UINT16.\r |
| | 220 | \r |
| | 221 | **/\r |
| | 222 | UINT16\r |
| | 223 | EFIAPI\r |
| | 224 | LibPcdGetEx16 (\r |
| | 225 | IN CONST GUID *Guid,\r |
| | 226 | IN UINTN TokenNumber\r |
| | 227 | )\r |
| | 228 | {\r |
| | 229 | ASSERT (FALSE);\r |
| | 230 | \r |
| | 231 | return 0;\r |
| | 232 | }\r |
| | 233 | \r |
| | 234 | /**\r |
| | 235 | Returns the 32-bit value for the token specified by TokenNumber and Guid.\r |
| | 236 | If Guid is NULL, then ASSERT().\r |
| | 237 | \r |
| | 238 | @param[in] Guid The pointer to a 128-bit unique value that designates\r |
| | 239 | which namespace to retrieve a value from.\r |
| | 240 | @param[in] TokenNumber The PCD token number to retrieve a current value for.\r |
| | 241 | \r |
| | 242 | @return Return the UINT32.\r |
| | 243 | \r |
| | 244 | **/\r |
| | 245 | UINT32\r |
| | 246 | EFIAPI\r |
| | 247 | LibPcdGetEx32 (\r |
| | 248 | IN CONST GUID *Guid,\r |
| | 249 | IN UINTN TokenNumber\r |
| | 250 | )\r |
| | 251 | {\r |
| | 252 | ASSERT (FALSE);\r |
| | 253 | \r |
| | 254 | return 0;\r |
| | 255 | }\r |
| | 256 | \r |
| | 257 | /**\r |
| | 258 | This function provides a means by which to retrieve a value for a given PCD token.\r |
| | 259 | \r |
| | 260 | Returns the 64-bit value for the token specified by TokenNumber and Guid.\r |
| | 261 | \r |
| | 262 | If Guid is NULL, then ASSERT().\r |
| | 263 | \r |
| | 264 | @param[in] Guid The pointer to a 128-bit unique value that designates\r |
| | 265 | which namespace to retrieve a value from.\r |
| | 266 | @param[in] TokenNumber The PCD token number to retrieve a current value for.\r |
| | 267 | \r |
| | 268 | @return Return the UINT64.\r |
| | 269 | \r |
| | 270 | **/\r |
| | 271 | UINT64\r |
| | 272 | EFIAPI\r |
| | 273 | LibPcdGetEx64 (\r |
| | 274 | IN CONST GUID *Guid,\r |
| | 275 | IN UINTN TokenNumber\r |
| | 276 | )\r |
| | 277 | {\r |
| | 278 | ASSERT (FALSE);\r |
| | 279 | \r |
| | 280 | return 0;\r |
| | 281 | }\r |
| | 282 | \r |
| | 283 | /**\r |
| | 284 | This function provides a means by which to retrieve a value for a given PCD token.\r |
| | 285 | \r |
| | 286 | Returns the pointer to the buffer of token specified by TokenNumber and Guid.\r |
| | 287 | \r |
| | 288 | If Guid is NULL, then ASSERT().\r |
| | 289 | \r |
| | 290 | @param[in] Guid The pointer to a 128-bit unique value that designates\r |
| | 291 | which namespace to retrieve a value from.\r |
| | 292 | @param[in] TokenNumber The PCD token number to retrieve a current value for.\r |
| | 293 | \r |
| | 294 | @return Return the VOID* pointer.\r |
| | 295 | \r |
| | 296 | **/\r |
| | 297 | VOID *\r |
| | 298 | EFIAPI\r |
| | 299 | LibPcdGetExPtr (\r |
| | 300 | IN CONST GUID *Guid,\r |
| | 301 | IN UINTN TokenNumber\r |
| | 302 | )\r |
| | 303 | {\r |
| | 304 | ASSERT (FALSE);\r |
| | 305 | \r |
| | 306 | return 0;\r |
| | 307 | }\r |
| | 308 | \r |
| | 309 | /**\r |
| | 310 | This function provides a means by which to retrieve a value for a given PCD token.\r |
| | 311 | \r |
| | 312 | Returns the Boolean value of the token specified by TokenNumber and Guid.\r |
| | 313 | \r |
| | 314 | If Guid is NULL, then ASSERT().\r |
| | 315 | \r |
| | 316 | @param[in] Guid The pointer to a 128-bit unique value that designates\r |
| | 317 | which namespace to retrieve a value from.\r |
| | 318 | @param[in] TokenNumber The PCD token number to retrieve a current value for.\r |
| | 319 | \r |
| | 320 | @return Return the BOOLEAN.\r |
| | 321 | \r |
| | 322 | **/\r |
| | 323 | BOOLEAN\r |
| | 324 | EFIAPI\r |
| | 325 | LibPcdGetExBool (\r |
| | 326 | IN CONST GUID *Guid,\r |
| | 327 | IN UINTN TokenNumber\r |
| | 328 | )\r |
| | 329 | {\r |
| | 330 | ASSERT (FALSE);\r |
| | 331 | \r |
| | 332 | return 0;\r |
| | 333 | }\r |
| | 334 | \r |
| | 335 | /**\r |
| | 336 | This function provides a means by which to retrieve the size of a given PCD token.\r |
| | 337 | \r |
| | 338 | Returns the size of the token specified by TokenNumber and Guid.\r |
| | 339 | \r |
| | 340 | If Guid is NULL, then ASSERT().\r |
| | 341 | \r |
| | 342 | @param[in] Guid The pointer to a 128-bit unique value that designates\r |
| | 343 | which namespace to retrieve a value from.\r |
| | 344 | @param[in] TokenNumber The PCD token number to retrieve a current value for.\r |
| | 345 | \r |
| | 346 | @return Return the size.\r |
| | 347 | \r |
| | 348 | **/\r |
| | 349 | UINTN\r |
| | 350 | EFIAPI\r |
| | 351 | LibPcdGetExSize (\r |
| | 352 | IN CONST GUID *Guid,\r |
| | 353 | IN UINTN TokenNumber\r |
| | 354 | )\r |
| | 355 | {\r |
| | 356 | ASSERT (FALSE);\r |
| | 357 | \r |
| | 358 | return 0;\r |
| | 359 | }\r |
| | 360 | \r |
| | 361 | /**\r |
| | 362 | This function provides a means by which to set a value for a given PCD token.\r |
| | 363 | \r |
| | 364 | Sets the 8-bit value for the token specified by TokenNumber\r |
| | 365 | to the value specified by Value.\r |
| | 366 | \r |
| | 367 | @param[in] TokenNumber The PCD token number to set a current value for.\r |
| | 368 | @param[in] Value The 8-bit value to set.\r |
| | 369 | \r |
| | 370 | @return The status of the set operation.\r |
| | 371 | \r |
| | 372 | **/\r |
| | 373 | RETURN_STATUS\r |
| | 374 | EFIAPI\r |
| | 375 | LibPcdSet8S (\r |
| | 376 | IN UINTN TokenNumber,\r |
| | 377 | IN UINT8 Value\r |
| | 378 | )\r |
| | 379 | {\r |
| | 380 | ASSERT (FALSE);\r |
| | 381 | \r |
| | 382 | return RETURN_INVALID_PARAMETER;\r |
| | 383 | }\r |
| | 384 | \r |
| | 385 | /**\r |
| | 386 | This function provides a means by which to set a value for a given PCD token.\r |
| | 387 | \r |
| | 388 | Sets the 16-bit value for the token specified by TokenNumber\r |
| | 389 | to the value specified by Value.\r |
| | 390 | \r |
| | 391 | @param[in] TokenNumber The PCD token number to set a current value for.\r |
| | 392 | @param[in] Value The 16-bit value to set.\r |
| | 393 | \r |
| | 394 | @return The status of the set operation.\r |
| | 395 | \r |
| | 396 | **/\r |
| | 397 | RETURN_STATUS\r |
| | 398 | EFIAPI\r |
| | 399 | LibPcdSet16S (\r |
| | 400 | IN UINTN TokenNumber,\r |
| | 401 | IN UINT16 Value\r |
| | 402 | )\r |
| | 403 | {\r |
| | 404 | ASSERT (FALSE);\r |
| | 405 | \r |
| | 406 | return RETURN_INVALID_PARAMETER;\r |
| | 407 | }\r |
| | 408 | \r |
| | 409 | /**\r |
| | 410 | This function provides a means by which to set a value for a given PCD token.\r |
| | 411 | \r |
| | 412 | Sets the 32-bit value for the token specified by TokenNumber\r |
| | 413 | to the value specified by Value.\r |
| | 414 | \r |
| | 415 | @param[in] TokenNumber The PCD token number to set a current value for.\r |
| | 416 | @param[in] Value The 32-bit value to set.\r |
| | 417 | \r |
| | 418 | @return The status of the set operation.\r |
| | 419 | \r |
| | 420 | **/\r |
| | 421 | RETURN_STATUS\r |
| | 422 | EFIAPI\r |
| | 423 | LibPcdSet32S (\r |
| | 424 | IN UINTN TokenNumber,\r |
| | 425 | IN UINT32 Value\r |
| | 426 | )\r |
| | 427 | {\r |
| | 428 | ASSERT (FALSE);\r |
| | 429 | \r |
| | 430 | return RETURN_INVALID_PARAMETER;\r |
| | 431 | }\r |
| | 432 | \r |
| | 433 | /**\r |
| | 434 | This function provides a means by which to set a value for a given PCD token.\r |
| | 435 | \r |
| | 436 | Sets the 64-bit value for the token specified by TokenNumber\r |
| | 437 | to the value specified by Value.\r |
| | 438 | \r |
| | 439 | @param[in] TokenNumber The PCD token number to set a current value for.\r |
| | 440 | @param[in] Value The 64-bit value to set.\r |
| | 441 | \r |
| | 442 | @return The status of the set operation.\r |
| | 443 | \r |
| | 444 | **/\r |
| | 445 | RETURN_STATUS\r |
| | 446 | EFIAPI\r |
| | 447 | LibPcdSet64S (\r |
| | 448 | IN UINTN TokenNumber,\r |
| | 449 | IN UINT64 Value\r |
| | 450 | )\r |
| | 451 | {\r |
| | 452 | ASSERT (FALSE);\r |
| | 453 | \r |
| | 454 | return RETURN_INVALID_PARAMETER;\r |
| | 455 | }\r |
| | 456 | \r |
| | 457 | /**\r |
| | 458 | This function provides a means by which to set a value for a given PCD token.\r |
| | 459 | \r |
| | 460 | Sets a buffer for the token specified by TokenNumber to the value specified\r |
| | 461 | by Buffer and SizeOfBuffer. If SizeOfBuffer is greater than the maximum size\r |
| | 462 | support by TokenNumber, then set SizeOfBuffer to the maximum size supported by\r |
| | 463 | TokenNumber and return EFI_INVALID_PARAMETER to indicate that the set operation\r |
| | 464 | was not actually performed.\r |
| | 465 | \r |
| | 466 | If SizeOfBuffer is set to MAX_ADDRESS, then SizeOfBuffer must be set to the\r |
| | 467 | maximum size supported by TokenName and EFI_INVALID_PARAMETER must be returned.\r |
| | 468 | \r |
| | 469 | If SizeOfBuffer is NULL, then ASSERT().\r |
| | 470 | If SizeOfBuffer > 0 and Buffer is NULL, then ASSERT().\r |
| | 471 | \r |
| | 472 | @param[in] TokenNumber The PCD token number to set a current value for.\r |
| | 473 | @param[in, out] SizeOfBuffer The size, in bytes, of Buffer.\r |
| | 474 | @param[in] Buffer A pointer to the buffer to set.\r |
| | 475 | \r |
| | 476 | @return The status of the set operation.\r |
| | 477 | \r |
| | 478 | **/\r |
| | 479 | RETURN_STATUS\r |
| | 480 | EFIAPI\r |
| | 481 | LibPcdSetPtrS (\r |
| | 482 | IN UINTN TokenNumber,\r |
| | 483 | IN OUT UINTN *SizeOfBuffer,\r |
| | 484 | IN CONST VOID *Buffer\r |
| | 485 | )\r |
| | 486 | {\r |
| | 487 | ASSERT (FALSE);\r |
| | 488 | \r |
| | 489 | return RETURN_INVALID_PARAMETER;\r |
| | 490 | }\r |
| | 491 | \r |
| | 492 | /**\r |
| | 493 | This function provides a means by which to set a value for a given PCD token.\r |
| | 494 | \r |
| | 495 | Sets the boolean value for the token specified by TokenNumber\r |
| | 496 | to the value specified by Value.\r |
| | 497 | \r |
| | 498 | @param[in] TokenNumber The PCD token number to set a current value for.\r |
| | 499 | @param[in] Value The boolean value to set.\r |
| | 500 | \r |
| | 501 | @return The status of the set operation.\r |
| | 502 | \r |
| | 503 | **/\r |
| | 504 | RETURN_STATUS\r |
| | 505 | EFIAPI\r |
| | 506 | LibPcdSetBoolS (\r |
| | 507 | IN UINTN TokenNumber,\r |
| | 508 | IN BOOLEAN Value\r |
| | 509 | )\r |
| | 510 | {\r |
| | 511 | ASSERT (FALSE);\r |
| | 512 | \r |
| | 513 | return RETURN_INVALID_PARAMETER;\r |
| | 514 | }\r |
| | 515 | \r |
| | 516 | /**\r |
| | 517 | This function provides a means by which to set a value for a given PCD token.\r |
| | 518 | \r |
| | 519 | Sets the 8-bit value for the token specified by TokenNumber\r |
| | 520 | to the value specified by Value.\r |
| | 521 | \r |
| | 522 | If Guid is NULL, then ASSERT().\r |
| | 523 | \r |
| | 524 | @param[in] Guid The pointer to a 128-bit unique value that\r |
| | 525 | designates which namespace to set a value from.\r |
| | 526 | @param[in] TokenNumber The PCD token number to set a current value for.\r |
| | 527 | @param[in] Value The 8-bit 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 | LibPcdSetEx8S (\r |
| | 535 | IN CONST GUID *Guid,\r |
| | 536 | IN UINTN TokenNumber,\r |
| | 537 | IN UINT8 Value\r |
| | 538 | )\r |
| | 539 | {\r |
| | 540 | ASSERT (FALSE);\r |
| | 541 | \r |
| | 542 | return RETURN_INVALID_PARAMETER;\r |
| | 543 | }\r |
| | 544 | \r |
| | 545 | /**\r |
| | 546 | This function provides a means by which to set a value for a given PCD token.\r |
| | 547 | \r |
| | 548 | Sets the 16-bit value for the token specified by TokenNumber\r |
| | 549 | to the value specified by Value.\r |
| | 550 | \r |
| | 551 | If Guid is NULL, then ASSERT().\r |
| | 552 | \r |
| | 553 | @param[in] Guid The pointer to a 128-bit unique value that\r |
| | 554 | designates which namespace to set a value from.\r |
| | 555 | @param[in] TokenNumber The PCD token number to set a current value for.\r |
| | 556 | @param[in] Value The 16-bit value to set.\r |
| | 557 | \r |
| | 558 | @return The status of the set operation.\r |
| | 559 | \r |
| | 560 | **/\r |
| | 561 | RETURN_STATUS\r |
| | 562 | EFIAPI\r |
| | 563 | LibPcdSetEx16S (\r |
| | 564 | IN CONST GUID *Guid,\r |
| | 565 | IN UINTN TokenNumber,\r |
| | 566 | IN UINT16 Value\r |
| | 567 | )\r |
| | 568 | {\r |
| | 569 | ASSERT (FALSE);\r |
| | 570 | \r |
| | 571 | return RETURN_INVALID_PARAMETER;\r |
| | 572 | }\r |
| | 573 | \r |
| | 574 | /**\r |
| | 575 | This function provides a means by which to set a value for a given PCD token.\r |
| | 576 | \r |
| | 577 | Sets the 32-bit value for the token specified by TokenNumber\r |
| | 578 | to the value specified by Value.\r |
| | 579 | \r |
| | 580 | If Guid is NULL, then ASSERT().\r |
| | 581 | \r |
| | 582 | @param[in] Guid The pointer to a 128-bit unique value that\r |
| | 583 | designates which namespace to set a value from.\r |
| | 584 | @param[in] TokenNumber The PCD token number to set a current value for.\r |
| | 585 | @param[in] Value The 32-bit value to set.\r |
| | 586 | \r |
| | 587 | @return The status of the set operation.\r |
| | 588 | \r |
| | 589 | **/\r |
| | 590 | RETURN_STATUS\r |
| | 591 | EFIAPI\r |
| | 592 | LibPcdSetEx32S (\r |
| | 593 | IN CONST GUID *Guid,\r |
| | 594 | IN UINTN TokenNumber,\r |
| | 595 | IN UINT32 Value\r |
| | 596 | )\r |
| | 597 | {\r |
| | 598 | ASSERT (FALSE);\r |
| | 599 | \r |
| | 600 | return RETURN_INVALID_PARAMETER;\r |
| | 601 | }\r |
| | 602 | \r |
| | 603 | /**\r |
| | 604 | This function provides a means by which to set a value for a given PCD token.\r |
| | 605 | \r |
| | 606 | Sets the 64-bit value for the token specified by TokenNumber\r |
| | 607 | to the value specified by Value.\r |
| | 608 | \r |
| | 609 | If Guid is NULL, then ASSERT().\r |
| | 610 | \r |
| | 611 | @param[in] Guid The pointer to a 128-bit unique value that\r |
| | 612 | designates which namespace to set a value from.\r |
| | 613 | @param[in] TokenNumber The PCD token number to set a current value for.\r |
| | 614 | @param[in] Value The 64-bit value to set.\r |
| | 615 | \r |
| | 616 | @return The status of the set operation.\r |
| | 617 | \r |
| | 618 | **/\r |
| | 619 | RETURN_STATUS\r |
| | 620 | EFIAPI\r |
| | 621 | LibPcdSetEx64S (\r |
| | 622 | IN CONST GUID *Guid,\r |
| | 623 | IN UINTN TokenNumber,\r |
| | 624 | IN UINT64 Value\r |
| | 625 | )\r |
| | 626 | {\r |
| | 627 | ASSERT (FALSE);\r |
| | 628 | \r |
| | 629 | return RETURN_INVALID_PARAMETER;\r |
| | 630 | }\r |
| | 631 | \r |
| | 632 | /**\r |
| | 633 | This function provides a means by which to set a value for a given PCD token.\r |
| | 634 | \r |
| | 635 | Sets a buffer for the token specified by TokenNumber to the value specified by\r |
| | 636 | Buffer and SizeOfBuffer. If SizeOfBuffer is greater than the maximum size\r |
| | 637 | support by TokenNumber, then set SizeOfBuffer to the maximum size supported by\r |
| | 638 | TokenNumber and return EFI_INVALID_PARAMETER to indicate that the set operation\r |
| | 639 | was not actually performed.\r |
| | 640 | \r |
| | 641 | If Guid is NULL, then ASSERT().\r |
| | 642 | If SizeOfBuffer is NULL, then ASSERT().\r |
| | 643 | If SizeOfBuffer > 0 and Buffer is NULL, then ASSERT().\r |
| | 644 | \r |
| | 645 | @param[in] Guid Pointer to a 128-bit unique value that\r |
| | 646 | designates which namespace to set a value from.\r |
| | 647 | @param[in] TokenNumber The PCD token number to set a current value for.\r |
| | 648 | @param[in, out] SizeOfBuffer The size, in bytes, of Buffer.\r |
| | 649 | @param[in] Buffer A pointer to the buffer to set.\r |
| | 650 | \r |
| | 651 | @return The status of the set operation.\r |
| | 652 | \r |
| | 653 | **/\r |
| | 654 | RETURN_STATUS\r |
| | 655 | EFIAPI\r |
| | 656 | LibPcdSetExPtrS (\r |
| | 657 | IN CONST GUID *Guid,\r |
| | 658 | IN UINTN TokenNumber,\r |
| | 659 | IN OUT UINTN *SizeOfBuffer,\r |
| | 660 | IN VOID *Buffer\r |
| | 661 | )\r |
| | 662 | {\r |
| | 663 | ASSERT (FALSE);\r |
| | 664 | \r |
| | 665 | return RETURN_INVALID_PARAMETER;\r |
| | 666 | }\r |
| | 667 | \r |
| | 668 | /**\r |
| | 669 | This function provides a means by which to set a value for a given PCD token.\r |
| | 670 | \r |
| | 671 | Sets the boolean value for the token specified by TokenNumber\r |
| | 672 | to the value specified by Value.\r |
| | 673 | \r |
| | 674 | If Guid is NULL, then ASSERT().\r |
| | 675 | \r |
| | 676 | @param[in] Guid The pointer to a 128-bit unique value that\r |
| | 677 | designates which namespace to set a value from.\r |
| | 678 | @param[in] TokenNumber The PCD token number to set a current value for.\r |
| | 679 | @param[in] Value The boolean value to set.\r |
| | 680 | \r |
| | 681 | @return The status of the set operation.\r |
| | 682 | \r |
| | 683 | **/\r |
| | 684 | RETURN_STATUS\r |
| | 685 | EFIAPI\r |
| | 686 | LibPcdSetExBoolS (\r |
| | 687 | IN CONST GUID *Guid,\r |
| | 688 | IN UINTN TokenNumber,\r |
| | 689 | IN BOOLEAN Value\r |
| | 690 | )\r |
| | 691 | {\r |
| | 692 | ASSERT (FALSE);\r |
| | 693 | \r |
| | 694 | return RETURN_INVALID_PARAMETER;\r |
| | 695 | }\r |
| | 696 | \r |
| | 697 | /**\r |
| | 698 | Set up a notification function that is called when a specified token is set.\r |
| | 699 | \r |
| | 700 | When the token specified by TokenNumber and Guid is set,\r |
| | 701 | then notification function specified by NotificationFunction is called.\r |
| | 702 | If Guid is NULL, then the default token space is used.\r |
| | 703 | \r |
| | 704 | If NotificationFunction is NULL, then ASSERT().\r |
| | 705 | \r |
| | 706 | @param[in] Guid The pointer to a 128-bit unique value that designates which\r |
| | 707 | namespace to set a value from. If NULL, then the default\r |
| | 708 | token space is used.\r |
| | 709 | @param[in] TokenNumber The PCD token number to monitor.\r |
| | 710 | @param[in] NotificationFunction The function to call when the token\r |
| | 711 | specified by Guid and TokenNumber is set.\r |
| | 712 | \r |
| | 713 | **/\r |
| | 714 | VOID\r |
| | 715 | EFIAPI\r |
| | 716 | LibPcdCallbackOnSet (\r |
| | 717 | IN CONST GUID *Guid OPTIONAL,\r |
| | 718 | IN UINTN TokenNumber,\r |
| | 719 | IN PCD_CALLBACK NotificationFunction\r |
| | 720 | )\r |
| | 721 | {\r |
| | 722 | ASSERT (FALSE);\r |
| | 723 | }\r |
| | 724 | \r |
| | 725 | /**\r |
| | 726 | Disable a notification function that was established with LibPcdCallbackonSet().\r |
| | 727 | \r |
| | 728 | Disable a notification function that was previously established with LibPcdCallbackOnSet().\r |
| | 729 | \r |
| | 730 | If NotificationFunction is NULL, then ASSERT().\r |
| | 731 | If LibPcdCallbackOnSet() was not previously called with Guid, TokenNumber,\r |
| | 732 | and NotificationFunction, then ASSERT().\r |
| | 733 | \r |
| | 734 | @param[in] Guid Specify the GUID token space.\r |
| | 735 | @param[in] TokenNumber Specify the token number.\r |
| | 736 | @param[in] NotificationFunction The callback function to be unregistered.\r |
| | 737 | \r |
| | 738 | **/\r |
| | 739 | VOID\r |
| | 740 | EFIAPI\r |
| | 741 | LibPcdCancelCallback (\r |
| | 742 | IN CONST GUID *Guid OPTIONAL,\r |
| | 743 | IN UINTN TokenNumber,\r |
| | 744 | IN PCD_CALLBACK NotificationFunction\r |
| | 745 | )\r |
| | 746 | {\r |
| | 747 | ASSERT (FALSE);\r |
| | 748 | }\r |
| | 749 | \r |
| | 750 | /**\r |
| | 751 | Retrieves the next token in a token space.\r |
| | 752 | \r |
| | 753 | Retrieves the next PCD token number from the token space specified by Guid.\r |
| | 754 | If Guid is NULL, then the default token space is used. If TokenNumber is 0,\r |
| | 755 | then the first token number is returned. Otherwise, the token number that\r |
| | 756 | follows TokenNumber in the token space is returned. If TokenNumber is the last\r |
| | 757 | token number in the token space, then 0 is returned.\r |
| | 758 | \r |
| | 759 | If TokenNumber is not 0 and is not in the token space specified by Guid, then ASSERT().\r |
| | 760 | \r |
| | 761 | @param[in] Guid The pointer to a 128-bit unique value that designates which namespace\r |
| | 762 | to set a value from. If NULL, then the default token space is used.\r |
| | 763 | @param[in] TokenNumber The previous PCD token number. If 0, then retrieves the first PCD\r |
| | 764 | token number.\r |
| | 765 | \r |
| | 766 | @return The next valid token number.\r |
| | 767 | \r |
| | 768 | **/\r |
| | 769 | UINTN\r |
| | 770 | EFIAPI\r |
| | 771 | LibPcdGetNextToken (\r |
| | 772 | IN CONST GUID *Guid OPTIONAL,\r |
| | 773 | IN UINTN TokenNumber\r |
| | 774 | )\r |
| | 775 | {\r |
| | 776 | ASSERT (FALSE);\r |
| | 777 | \r |
| | 778 | return 0;\r |
| | 779 | }\r |
| | 780 | \r |
| | 781 | /**\r |
| | 782 | Used to retrieve the list of available PCD token space GUIDs.\r |
| | 783 | \r |
| | 784 | Returns the PCD token space GUID that follows TokenSpaceGuid in the list of token spaces\r |
| | 785 | in the platform.\r |
| | 786 | If TokenSpaceGuid is NULL, then a pointer to the first PCD token spaces returned.\r |
| | 787 | If TokenSpaceGuid is the last PCD token space GUID in the list, then NULL is returned.\r |
| | 788 | \r |
| | 789 | @param TokenSpaceGuid The pointer to a PCD token space GUID.\r |
| | 790 | \r |
| | 791 | @return The next valid token namespace.\r |
| | 792 | \r |
| | 793 | **/\r |
| | 794 | GUID *\r |
| | 795 | EFIAPI\r |
| | 796 | LibPcdGetNextTokenSpace (\r |
| | 797 | IN CONST GUID *TokenSpaceGuid\r |
| | 798 | )\r |
| | 799 | {\r |
| | 800 | ASSERT (FALSE);\r |
| | 801 | \r |
| | 802 | return NULL;\r |
| | 803 | }\r |
| | 804 | \r |
| | 805 | /**\r |
| | 806 | Sets a value of a patchable PCD entry that is type pointer.\r |
| | 807 | \r |
| | 808 | Sets the PCD entry specified by PatchVariable to the value specified by Buffer\r |
| | 809 | and SizeOfBuffer. Buffer is returned. If SizeOfBuffer is greater than\r |
| | 810 | MaximumDatumSize, then set SizeOfBuffer to MaximumDatumSize and return\r |
| | 811 | NULL to indicate that the set operation was not actually performed.\r |
| | 812 | If SizeOfBuffer is set to MAX_ADDRESS, then SizeOfBuffer must be set to\r |
| | 813 | MaximumDatumSize and NULL must be returned.\r |
| | 814 | \r |
| | 815 | If PatchVariable is NULL, then ASSERT().\r |
| | 816 | If SizeOfBuffer is NULL, then ASSERT().\r |
| | 817 | If SizeOfBuffer > 0 and Buffer is NULL, then ASSERT().\r |
| | 818 | \r |
| | 819 | @param[out] PatchVariable A pointer to the global variable in a module that is\r |
| | 820 | the target of the set operation.\r |
| | 821 | @param[in] MaximumDatumSize The maximum size allowed for the PCD entry specified by PatchVariable.\r |
| | 822 | @param[in, out] SizeOfBuffer A pointer to the size, in bytes, of Buffer.\r |
| | 823 | @param[in] Buffer A pointer to the buffer to used to set the target variable.\r |
| | 824 | \r |
| | 825 | @return Return the pointer to the buffer that was set.\r |
| | 826 | \r |
| | 827 | **/\r |
| | 828 | VOID *\r |
| | 829 | EFIAPI\r |
| | 830 | LibPatchPcdSetPtr (\r |
| | 831 | OUT VOID *PatchVariable,\r |
| | 832 | IN UINTN MaximumDatumSize,\r |
| | 833 | IN OUT UINTN *SizeOfBuffer,\r |
| | 834 | IN CONST VOID *Buffer\r |
| | 835 | )\r |
| | 836 | {\r |
| | 837 | ASSERT (PatchVariable != NULL);\r |
| | 838 | ASSERT (SizeOfBuffer != NULL);\r |
| | 839 | \r |
| | 840 | if (*SizeOfBuffer > 0) {\r |
| | 841 | ASSERT (Buffer != NULL);\r |
| | 842 | }\r |
| | 843 | \r |
| | 844 | if ((*SizeOfBuffer > MaximumDatumSize) ||\r |
| | 845 | (*SizeOfBuffer == MAX_ADDRESS))\r |
| | 846 | {\r |
| | 847 | *SizeOfBuffer = MaximumDatumSize;\r |
| | 848 | return NULL;\r |
| | 849 | }\r |
| | 850 | \r |
| | 851 | CopyMem (PatchVariable, Buffer, *SizeOfBuffer);\r |
| | 852 | \r |
| | 853 | return (VOID *)Buffer;\r |
| | 854 | }\r |
| | 855 | \r |
| | 856 | /**\r |
| | 857 | Sets a value of a patchable PCD entry that is type pointer.\r |
| | 858 | \r |
| | 859 | Sets the PCD entry specified by PatchVariable to the value specified\r |
| | 860 | by Buffer and SizeOfBuffer. If SizeOfBuffer is greater than MaximumDatumSize,\r |
| | 861 | then set SizeOfBuffer to MaximumDatumSize and return RETURN_INVALID_PARAMETER\r |
| | 862 | to indicate that the set operation was not actually performed.\r |
| | 863 | If SizeOfBuffer is set to MAX_ADDRESS, then SizeOfBuffer must be set to\r |
| | 864 | MaximumDatumSize and RETURN_INVALID_PARAMETER must be returned.\r |
| | 865 | \r |
| | 866 | If PatchVariable is NULL, then ASSERT().\r |
| | 867 | If SizeOfBuffer is NULL, then ASSERT().\r |
| | 868 | If SizeOfBuffer > 0 and Buffer is NULL, then ASSERT().\r |
| | 869 | \r |
| | 870 | @param[out] PatchVariable A pointer to the global variable in a module that is\r |
| | 871 | the target of the set operation.\r |
| | 872 | @param[in] MaximumDatumSize The maximum size allowed for the PCD entry specified by PatchVariable.\r |
| | 873 | @param[in, out] SizeOfBuffer A pointer to the size, in bytes, of Buffer.\r |
| | 874 | @param[in] Buffer A pointer to the buffer to used to set the target variable.\r |
| | 875 | \r |
| | 876 | @return The status of the set operation.\r |
| | 877 | \r |
| | 878 | **/\r |
| | 879 | RETURN_STATUS\r |
| | 880 | EFIAPI\r |
| | 881 | LibPatchPcdSetPtrS (\r |
| | 882 | OUT VOID *PatchVariable,\r |
| | 883 | IN UINTN MaximumDatumSize,\r |
| | 884 | IN OUT UINTN *SizeOfBuffer,\r |
| | 885 | IN CONST VOID *Buffer\r |
| | 886 | )\r |
| | 887 | {\r |
| | 888 | ASSERT (PatchVariable != NULL);\r |
| | 889 | ASSERT (SizeOfBuffer != NULL);\r |
| | 890 | \r |
| | 891 | if (*SizeOfBuffer > 0) {\r |
| | 892 | ASSERT (Buffer != NULL);\r |
| | 893 | }\r |
| | 894 | \r |
| | 895 | if ((*SizeOfBuffer > MaximumDatumSize) ||\r |
| | 896 | (*SizeOfBuffer == MAX_ADDRESS))\r |
| | 897 | {\r |
| | 898 | *SizeOfBuffer = MaximumDatumSize;\r |
| | 899 | return RETURN_INVALID_PARAMETER;\r |
| | 900 | }\r |
| | 901 | \r |
| | 902 | CopyMem (PatchVariable, Buffer, *SizeOfBuffer);\r |
| | 903 | \r |
| | 904 | return RETURN_SUCCESS;\r |
| | 905 | }\r |
| | 906 | \r |
| | 907 | /**\r |
| | 908 | Sets a value and size of a patchable PCD entry that is type pointer.\r |
| | 909 | \r |
| | 910 | Sets the PCD entry specified by PatchVariable to the value specified by Buffer\r |
| | 911 | and SizeOfBuffer. Buffer is returned. If SizeOfBuffer is greater than\r |
| | 912 | MaximumDatumSize, then set SizeOfBuffer to MaximumDatumSize and return\r |
| | 913 | NULL to indicate that the set operation was not actually performed.\r |
| | 914 | If SizeOfBuffer is set to MAX_ADDRESS, then SizeOfBuffer must be set to\r |
| | 915 | MaximumDatumSize and NULL must be returned.\r |
| | 916 | \r |
| | 917 | If PatchVariable is NULL, then ASSERT().\r |
| | 918 | If SizeOfPatchVariable is NULL, then ASSERT().\r |
| | 919 | If SizeOfBuffer is NULL, then ASSERT().\r |
| | 920 | If SizeOfBuffer > 0 and Buffer is NULL, then ASSERT().\r |
| | 921 | \r |
| | 922 | @param[out] PatchVariable A pointer to the global variable in a module that is\r |
| | 923 | the target of the set operation.\r |
| | 924 | @param[out] SizeOfPatchVariable A pointer to the size, in bytes, of PatchVariable.\r |
| | 925 | @param[in] MaximumDatumSize The maximum size allowed for the PCD entry specified by PatchVariable.\r |
| | 926 | @param[in, out] SizeOfBuffer A pointer to the size, in bytes, of Buffer.\r |
| | 927 | @param[in] Buffer A pointer to the buffer to used to set the target variable.\r |
| | 928 | \r |
| | 929 | @return Return the pointer to the buffer been set.\r |
| | 930 | \r |
| | 931 | **/\r |
| | 932 | VOID *\r |
| | 933 | EFIAPI\r |
| | 934 | LibPatchPcdSetPtrAndSize (\r |
| | 935 | OUT VOID *PatchVariable,\r |
| | 936 | OUT UINTN *SizeOfPatchVariable,\r |
| | 937 | IN UINTN MaximumDatumSize,\r |
| | 938 | IN OUT UINTN *SizeOfBuffer,\r |
| | 939 | IN CONST VOID *Buffer\r |
| | 940 | )\r |
| | 941 | {\r |
| | 942 | ASSERT (PatchVariable != NULL);\r |
| | 943 | ASSERT (SizeOfPatchVariable != NULL);\r |
| | 944 | ASSERT (SizeOfBuffer != NULL);\r |
| | 945 | \r |
| | 946 | if (*SizeOfBuffer > 0) {\r |
| | 947 | ASSERT (Buffer != NULL);\r |
| | 948 | }\r |
| | 949 | \r |
| | 950 | if ((*SizeOfBuffer > MaximumDatumSize) ||\r |
| | 951 | (*SizeOfBuffer == MAX_ADDRESS))\r |
| | 952 | {\r |
| | 953 | *SizeOfBuffer = MaximumDatumSize;\r |
| | 954 | return NULL;\r |
| | 955 | }\r |
| | 956 | \r |
| | 957 | CopyMem (PatchVariable, Buffer, *SizeOfBuffer);\r |
| | 958 | *SizeOfPatchVariable = *SizeOfBuffer;\r |
| | 959 | \r |
| | 960 | return (VOID *)Buffer;\r |
| | 961 | }\r |
| | 962 | \r |
| | 963 | /**\r |
| | 964 | Sets a value and size of a patchable PCD entry that is type pointer.\r |
| | 965 | \r |
| | 966 | Sets the PCD entry specified by PatchVariable to the value specified\r |
| | 967 | by Buffer and SizeOfBuffer. If SizeOfBuffer is greater than MaximumDatumSize,\r |
| | 968 | then set SizeOfBuffer to MaximumDatumSize and return RETURN_INVALID_PARAMETER\r |
| | 969 | to indicate that the set operation was not actually performed.\r |
| | 970 | If SizeOfBuffer is set to MAX_ADDRESS, then SizeOfBuffer must be set to\r |
| | 971 | MaximumDatumSize and RETURN_INVALID_PARAMETER must be returned.\r |
| | 972 | \r |
| | 973 | If PatchVariable is NULL, then ASSERT().\r |
| | 974 | If SizeOfPatchVariable is NULL, then ASSERT().\r |
| | 975 | If SizeOfBuffer is NULL, then ASSERT().\r |
| | 976 | If SizeOfBuffer > 0 and Buffer is NULL, then ASSERT().\r |
| | 977 | \r |
| | 978 | @param[out] PatchVariable A pointer to the global variable in a module that is\r |
| | 979 | the target of the set operation.\r |
| | 980 | @param[out] SizeOfPatchVariable A pointer to the size, in bytes, of PatchVariable.\r |
| | 981 | @param[in] MaximumDatumSize The maximum size allowed for the PCD entry specified by PatchVariable.\r |
| | 982 | @param[in, out] SizeOfBuffer A pointer to the size, in bytes, of Buffer.\r |
| | 983 | @param[in] Buffer A pointer to the buffer to used to set the target variable.\r |
| | 984 | \r |
| | 985 | @return The status of the set operation.\r |
| | 986 | \r |
| | 987 | **/\r |
| | 988 | RETURN_STATUS\r |
| | 989 | EFIAPI\r |
| | 990 | LibPatchPcdSetPtrAndSizeS (\r |
| | 991 | OUT VOID *PatchVariable,\r |
| | 992 | OUT UINTN *SizeOfPatchVariable,\r |
| | 993 | IN UINTN MaximumDatumSize,\r |
| | 994 | IN OUT UINTN *SizeOfBuffer,\r |
| | 995 | IN CONST VOID *Buffer\r |
| | 996 | )\r |
| | 997 | {\r |
| | 998 | ASSERT (PatchVariable != NULL);\r |
| | 999 | ASSERT (SizeOfPatchVariable != NULL);\r |
| | 1000 | ASSERT (SizeOfBuffer != NULL);\r |
| | 1001 | \r |
| | 1002 | if (*SizeOfBuffer > 0) {\r |
| | 1003 | ASSERT (Buffer != NULL);\r |
| | 1004 | }\r |
| | 1005 | \r |
| | 1006 | if ((*SizeOfBuffer > MaximumDatumSize) ||\r |
| | 1007 | (*SizeOfBuffer == MAX_ADDRESS))\r |
| | 1008 | {\r |
| | 1009 | *SizeOfBuffer = MaximumDatumSize;\r |
| | 1010 | return RETURN_INVALID_PARAMETER;\r |
| | 1011 | }\r |
| | 1012 | \r |
| | 1013 | CopyMem (PatchVariable, Buffer, *SizeOfBuffer);\r |
| | 1014 | *SizeOfPatchVariable = *SizeOfBuffer;\r |
| | 1015 | \r |
| | 1016 | return RETURN_SUCCESS;\r |
| | 1017 | }\r |
| | 1018 | \r |
| | 1019 | /**\r |
| | 1020 | Retrieve additional information associated with a PCD token.\r |
| | 1021 | \r |
| | 1022 | This includes information such as the type of value the TokenNumber is associated with as well as possible\r |
| | 1023 | human readable name that is associated with the token.\r |
| | 1024 | \r |
| | 1025 | If TokenNumber is not in the default token space specified, then ASSERT().\r |
| | 1026 | \r |
| | 1027 | @param[in] TokenNumber The PCD token number.\r |
| | 1028 | @param[out] PcdInfo The returned information associated with the requested TokenNumber.\r |
| | 1029 | The caller is responsible for freeing the buffer that is allocated by callee for PcdInfo->PcdName.\r |
| | 1030 | **/\r |
| | 1031 | VOID\r |
| | 1032 | EFIAPI\r |
| | 1033 | LibPcdGetInfo (\r |
| | 1034 | IN UINTN TokenNumber,\r |
| | 1035 | OUT PCD_INFO *PcdInfo\r |
| | 1036 | )\r |
| | 1037 | {\r |
| | 1038 | ASSERT (FALSE);\r |
| | 1039 | }\r |
| | 1040 | \r |
| | 1041 | /**\r |
| | 1042 | Retrieve additional information associated with a PCD token.\r |
| | 1043 | \r |
| | 1044 | This includes information such as the type of value the TokenNumber is associated with as well as possible\r |
| | 1045 | human readable name that is associated with the token.\r |
| | 1046 | \r |
| | 1047 | If TokenNumber is not in the token space specified by Guid, then ASSERT().\r |
| | 1048 | \r |
| | 1049 | @param[in] Guid The 128-bit unique value that designates the namespace from which to extract the value.\r |
| | 1050 | @param[in] TokenNumber The PCD token number.\r |
| | 1051 | @param[out] PcdInfo The returned information associated with the requested TokenNumber.\r |
| | 1052 | The caller is responsible for freeing the buffer that is allocated by callee for PcdInfo->PcdName.\r |
| | 1053 | **/\r |
| | 1054 | VOID\r |
| | 1055 | EFIAPI\r |
| | 1056 | LibPcdGetInfoEx (\r |
| | 1057 | IN CONST GUID *Guid,\r |
| | 1058 | IN UINTN TokenNumber,\r |
| | 1059 | OUT PCD_INFO *PcdInfo\r |
| | 1060 | )\r |
| | 1061 | {\r |
| | 1062 | ASSERT (FALSE);\r |
| | 1063 | }\r |
| | 1064 | \r |
| | 1065 | /**\r |
| | 1066 | Retrieve the currently set SKU Id.\r |
| | 1067 | \r |
| | 1068 | @return The currently set SKU Id. If the platform has not set at a SKU Id, then the\r |
| | 1069 | default SKU Id value of 0 is returned. If the platform has set a SKU Id, then the currently set SKU\r |
| | 1070 | Id is returned.\r |
| | 1071 | **/\r |
| | 1072 | UINTN\r |
| | 1073 | EFIAPI\r |
| | 1074 | LibPcdGetSku (\r |
| | 1075 | VOID\r |
| | 1076 | )\r |
| | 1077 | {\r |
| | 1078 | ASSERT (FALSE);\r |
| | 1079 | \r |
| | 1080 | return 0;\r |
| | 1081 | }\r |
projects / mirror_edk2.git / blame_incremental