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fc547e08 | 1 | /** @file \r |
5944a83b | 2 | All Pcd Ppi services are implemented here.\r |
fc547e08 | 3 | \r |
419db80b | 4 | Copyright (c) 2006 - 2013, Intel Corporation. All rights reserved.<BR>\r |
e5eed7d3 | 5 | This program and the accompanying materials \r |
80408db0 | 6 | are licensed and made available under the terms and conditions of the BSD License \r |
7 | which accompanies this distribution. The full text of the license may be found at \r | |
8 | http://opensource.org/licenses/bsd-license.php \r | |
9 | \r | |
10 | THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, \r | |
11 | WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. \r | |
12 | \r | |
80408db0 | 13 | **/\r |
14 | \r | |
80408db0 | 15 | #include "Service.h"\r |
16 | \r | |
17e7fa8f | 17 | ///\r |
18 | /// Instance of PCD_PPI protocol is EDKII native implementation.\r | |
19 | /// This protocol instance support dynamic and dynamicEx type PCDs.\r | |
20 | ///\r | |
80408db0 | 21 | PCD_PPI mPcdPpiInstance = {\r |
22 | PeiPcdSetSku,\r | |
23 | \r | |
24 | PeiPcdGet8,\r | |
25 | PeiPcdGet16, \r | |
26 | PeiPcdGet32, \r | |
27 | PeiPcdGet64, \r | |
28 | PeiPcdGetPtr, \r | |
29 | PeiPcdGetBool, \r | |
30 | PeiPcdGetSize,\r | |
31 | \r | |
32 | PeiPcdGet8Ex,\r | |
33 | PeiPcdGet16Ex, \r | |
34 | PeiPcdGet32Ex, \r | |
35 | PeiPcdGet64Ex, \r | |
36 | PeiPcdGetPtrEx, \r | |
37 | PeiPcdGetBoolEx, \r | |
38 | PeiPcdGetSizeEx,\r | |
39 | \r | |
40 | PeiPcdSet8,\r | |
41 | PeiPcdSet16, \r | |
42 | PeiPcdSet32, \r | |
43 | PeiPcdSet64, \r | |
44 | PeiPcdSetPtr, \r | |
45 | PeiPcdSetBool, \r | |
46 | \r | |
47 | PeiPcdSet8Ex,\r | |
48 | PeiPcdSet16Ex, \r | |
49 | PeiPcdSet32Ex, \r | |
50 | PeiPcdSet64Ex, \r | |
51 | PeiPcdSetPtrEx, \r | |
52 | PeiPcdSetBoolEx,\r | |
53 | \r | |
54 | PeiRegisterCallBackOnSet,\r | |
55 | PcdUnRegisterCallBackOnSet,\r | |
56 | PeiPcdGetNextToken,\r | |
57 | PeiPcdGetNextTokenSpace\r | |
58 | };\r | |
59 | \r | |
17e7fa8f | 60 | ///\r |
61 | /// Instance of EFI_PEI_PCD_PPI which is defined in PI 1.2 Vol 3.\r | |
62 | /// This PPI instance only support dyanmicEx type PCD.\r | |
63 | ///\r | |
c896d682 | 64 | EFI_PEI_PCD_PPI mEfiPcdPpiInstance = {\r |
65 | PeiPcdSetSku,\r | |
66 | \r | |
67 | PeiPcdGet8Ex,\r | |
68 | PeiPcdGet16Ex,\r | |
69 | PeiPcdGet32Ex,\r | |
70 | PeiPcdGet64Ex,\r | |
71 | PeiPcdGetPtrEx,\r | |
72 | PeiPcdGetBoolEx,\r | |
73 | PeiPcdGetSizeEx,\r | |
74 | PeiPcdSet8Ex,\r | |
75 | PeiPcdSet16Ex,\r | |
76 | PeiPcdSet32Ex,\r | |
77 | PeiPcdSet64Ex,\r | |
78 | PeiPcdSetPtrEx,\r | |
79 | PeiPcdSetBoolEx,\r | |
80 | (EFI_PEI_PCD_PPI_CALLBACK_ON_SET) PeiRegisterCallBackOnSet,\r | |
81 | (EFI_PEI_PCD_PPI_CANCEL_CALLBACK) PcdUnRegisterCallBackOnSet,\r | |
82 | PeiPcdGetNextToken,\r | |
83 | PeiPcdGetNextTokenSpace\r | |
84 | };\r | |
85 | \r | |
96d6d004 SZ |
86 | ///\r |
87 | /// Instance of GET_PCD_INFO_PPI protocol is EDKII native implementation.\r | |
88 | /// This protocol instance support dynamic and dynamicEx type PCDs.\r | |
89 | ///\r | |
90 | GET_PCD_INFO_PPI mGetPcdInfoInstance = {\r | |
91 | PeiGetPcdInfoGetInfo,\r | |
92 | PeiGetPcdInfoGetInfoEx,\r | |
93 | PeiGetPcdInfoGetSku\r | |
94 | };\r | |
95 | \r | |
96 | ///\r | |
97 | /// Instance of EFI_GET_PCD_INFO_PPI which is defined in PI 1.2.1 Vol 3.\r | |
98 | /// This PPI instance only support dyanmicEx type PCD.\r | |
99 | ///\r | |
100 | EFI_GET_PCD_INFO_PPI mEfiGetPcdInfoInstance = {\r | |
101 | PeiGetPcdInfoGetInfoEx,\r | |
102 | PeiGetPcdInfoGetSku\r | |
103 | };\r | |
104 | \r | |
17e7fa8f | 105 | EFI_PEI_PPI_DESCRIPTOR mPpiList[] = {\r |
106 | {\r | |
107 | EFI_PEI_PPI_DESCRIPTOR_PPI,\r | |
108 | &gPcdPpiGuid,\r | |
109 | &mPcdPpiInstance\r | |
110 | },\r | |
111 | {\r | |
112 | (EFI_PEI_PPI_DESCRIPTOR_PPI | EFI_PEI_PPI_DESCRIPTOR_TERMINATE_LIST),\r | |
113 | &gEfiPeiPcdPpiGuid,\r | |
114 | &mEfiPcdPpiInstance\r | |
115 | }\r | |
c896d682 | 116 | };\r |
117 | \r | |
96d6d004 SZ |
118 | EFI_PEI_PPI_DESCRIPTOR mPpiList2[] = {\r |
119 | {\r | |
120 | EFI_PEI_PPI_DESCRIPTOR_PPI,\r | |
121 | &gGetPcdInfoPpiGuid,\r | |
122 | &mGetPcdInfoInstance\r | |
123 | },\r | |
124 | {\r | |
125 | (EFI_PEI_PPI_DESCRIPTOR_PPI | EFI_PEI_PPI_DESCRIPTOR_TERMINATE_LIST),\r | |
126 | &gEfiGetPcdInfoPpiGuid,\r | |
127 | &mEfiGetPcdInfoInstance\r | |
128 | }\r | |
129 | };\r | |
130 | \r | |
fc547e08 | 131 | /**\r |
132 | Main entry for PCD PEIM driver.\r | |
133 | \r | |
8a541f0a | 134 | This routine initialize the PCD database for PEI phase and install PCD_PPI/EFI_PEI_PCD_PPI.\r |
80408db0 | 135 | \r |
8bd22b8a LG |
136 | @param FileHandle Handle of the file being invoked.\r |
137 | @param PeiServices Describes the list of possible PEI Services.\r | |
80408db0 | 138 | \r |
fc547e08 | 139 | @return Status of install PCD_PPI\r |
140 | \r | |
141 | **/\r | |
80408db0 | 142 | EFI_STATUS\r |
143 | EFIAPI\r | |
144 | PcdPeimInit (\r | |
8bd22b8a LG |
145 | IN EFI_PEI_FILE_HANDLE FileHandle,\r |
146 | IN CONST EFI_PEI_SERVICES **PeiServices\r | |
80408db0 | 147 | )\r |
148 | {\r | |
96d6d004 SZ |
149 | EFI_STATUS Status;\r |
150 | PEI_PCD_DATABASE *DataBase;\r | |
151 | \r | |
152 | DataBase = BuildPcdDatabase (FileHandle);\r | |
80408db0 | 153 | \r |
8a541f0a | 154 | //\r |
17e7fa8f | 155 | // Install PCD_PPI and EFI_PEI_PCD_PPI.\r |
8a541f0a | 156 | //\r |
17e7fa8f | 157 | Status = PeiServicesInstallPpi (&mPpiList[0]);\r |
8a541f0a | 158 | ASSERT_EFI_ERROR (Status);\r |
96d6d004 SZ |
159 | \r |
160 | //\r | |
161 | // Only install PcdInfo PPI when the feature is enabled and PCD info content is present. \r | |
162 | //\r | |
163 | if (FeaturePcdGet (PcdPcdInfoGeneration) && (DataBase->PcdNameTableOffset != 0)) {\r | |
164 | //\r | |
165 | // Install GET_PCD_INFO_PPI and EFI_GET_PCD_INFO_PPI.\r | |
166 | //\r | |
167 | Status = PeiServicesInstallPpi (&mPpiList2[0]);\r | |
168 | ASSERT_EFI_ERROR (Status);\r | |
169 | }\r | |
170 | \r | |
8a541f0a | 171 | return Status;\r |
80408db0 | 172 | }\r |
173 | \r | |
96d6d004 SZ |
174 | /**\r |
175 | Retrieve additional information associated with a PCD token in the default token space.\r | |
176 | \r | |
177 | This includes information such as the type of value the TokenNumber is associated with as well as possible\r | |
178 | human readable name that is associated with the token.\r | |
179 | \r | |
180 | @param[in] TokenNumber The PCD token number.\r | |
181 | @param[out] PcdInfo The returned information associated with the requested TokenNumber.\r | |
182 | The caller is responsible for freeing the buffer that is allocated by callee for PcdInfo->PcdName.\r | |
183 | \r | |
184 | @retval EFI_SUCCESS The PCD information was returned successfully.\r | |
185 | @retval EFI_NOT_FOUND The PCD service could not find the requested token number.\r | |
186 | **/\r | |
187 | EFI_STATUS\r | |
188 | EFIAPI\r | |
189 | PeiGetPcdInfoGetInfo (\r | |
190 | IN UINTN TokenNumber,\r | |
191 | OUT EFI_PCD_INFO *PcdInfo\r | |
192 | )\r | |
193 | {\r | |
194 | return PeiGetPcdInfo (NULL, TokenNumber, PcdInfo);\r | |
195 | }\r | |
196 | \r | |
197 | /**\r | |
198 | Retrieve additional information associated with a PCD token.\r | |
199 | \r | |
200 | This includes information such as the type of value the TokenNumber is associated with as well as possible\r | |
201 | human readable name that is associated with the token.\r | |
202 | \r | |
203 | @param[in] Guid The 128-bit unique value that designates the namespace from which to extract the value.\r | |
204 | @param[in] TokenNumber The PCD token number.\r | |
205 | @param[out] PcdInfo The returned information associated with the requested TokenNumber.\r | |
206 | The caller is responsible for freeing the buffer that is allocated by callee for PcdInfo->PcdName.\r | |
207 | \r | |
208 | @retval EFI_SUCCESS The PCD information was returned successfully.\r | |
209 | @retval EFI_NOT_FOUND The PCD service could not find the requested token number.\r | |
210 | **/\r | |
211 | EFI_STATUS\r | |
212 | EFIAPI\r | |
213 | PeiGetPcdInfoGetInfoEx (\r | |
214 | IN CONST EFI_GUID *Guid,\r | |
215 | IN UINTN TokenNumber,\r | |
216 | OUT EFI_PCD_INFO *PcdInfo\r | |
217 | )\r | |
218 | {\r | |
219 | return PeiGetPcdInfo (Guid, TokenNumber, PcdInfo);\r | |
220 | }\r | |
221 | \r | |
222 | /**\r | |
223 | Retrieve the currently set SKU Id.\r | |
224 | \r | |
225 | @return The currently set SKU Id. If the platform has not set at a SKU Id, then the\r | |
226 | default SKU Id value of 0 is returned. If the platform has set a SKU Id, then the currently set SKU\r | |
227 | Id is returned.\r | |
228 | **/\r | |
229 | UINTN\r | |
230 | EFIAPI\r | |
231 | PeiGetPcdInfoGetSku (\r | |
232 | VOID\r | |
233 | )\r | |
234 | {\r | |
235 | if (!FeaturePcdGet (PcdPcdInfoGeneration)) {\r | |
236 | return EFI_UNSUPPORTED;\r | |
237 | }\r | |
238 | return GetPcdDatabase()->SystemSkuId;\r | |
239 | }\r | |
240 | \r | |
fc547e08 | 241 | /**\r |
242 | Sets the SKU value for subsequent calls to set or get PCD token values.\r | |
243 | \r | |
244 | SetSku() sets the SKU Id to be used for subsequent calls to set or get PCD values. \r | |
245 | SetSku() is normally called only once by the system.\r | |
246 | \r | |
247 | For each item (token), the database can hold a single value that applies to all SKUs, \r | |
248 | or multiple values, where each value is associated with a specific SKU Id. Items with multiple, \r | |
249 | SKU-specific values are called SKU enabled. \r | |
250 | \r | |
251 | The SKU Id of zero is reserved as a default. The valid SkuId range is 1 to 255. \r | |
252 | For tokens that are not SKU enabled, the system ignores any set SKU Id and works with the \r | |
253 | single value for that token. For SKU-enabled tokens, the system will use the SKU Id set by the \r | |
254 | last call to SetSku(). If no SKU Id is set or the currently set SKU Id isn't valid for the specified token, \r | |
255 | the system uses the default SKU Id. If the system attempts to use the default SKU Id and no value has been \r | |
256 | set for that Id, the results are unpredictable.\r | |
257 | \r | |
258 | @param[in] SkuId The SKU value that will be used when the PCD service will retrieve and \r | |
259 | set values associated with a PCD token.\r | |
260 | \r | |
fc547e08 | 261 | **/\r |
80408db0 | 262 | VOID\r |
263 | EFIAPI\r | |
264 | PeiPcdSetSku (\r | |
265 | IN UINTN SkuId\r | |
266 | )\r | |
267 | {\r | |
268 | \r | |
419db80b | 269 | GetPcdDatabase()->SystemSkuId = (SKU_ID) SkuId;\r |
80408db0 | 270 | \r |
271 | return;\r | |
272 | }\r | |
273 | \r | |
fc547e08 | 274 | /**\r |
275 | Retrieves an 8-bit value for a given PCD token.\r | |
80408db0 | 276 | \r |
fc547e08 | 277 | Retrieves the current byte-sized value for a PCD token number. \r |
278 | If the TokenNumber is invalid, the results are unpredictable.\r | |
279 | \r | |
280 | @param[in] TokenNumber The PCD token number. \r | |
80408db0 | 281 | \r |
fc547e08 | 282 | @return The UINT8 value.\r |
283 | \r | |
284 | **/\r | |
80408db0 | 285 | UINT8\r |
286 | EFIAPI\r | |
287 | PeiPcdGet8 (\r | |
288 | IN UINTN TokenNumber\r | |
289 | )\r | |
290 | {\r | |
291 | return *((UINT8 *) GetWorker (TokenNumber, sizeof (UINT8)));\r | |
292 | }\r | |
293 | \r | |
fc547e08 | 294 | /**\r |
295 | Retrieves an 16-bit value for a given PCD token.\r | |
80408db0 | 296 | \r |
fc547e08 | 297 | Retrieves the current 16-bits value for a PCD token number. \r |
298 | If the TokenNumber is invalid, the results are unpredictable.\r | |
299 | \r | |
300 | @param[in] TokenNumber The PCD token number. \r | |
80408db0 | 301 | \r |
fc547e08 | 302 | @return The UINT16 value.\r |
303 | \r | |
304 | **/\r | |
80408db0 | 305 | UINT16\r |
306 | EFIAPI\r | |
307 | PeiPcdGet16 (\r | |
308 | IN UINTN TokenNumber\r | |
309 | )\r | |
310 | {\r | |
311 | return ReadUnaligned16 (GetWorker (TokenNumber, sizeof (UINT16)));\r | |
312 | }\r | |
313 | \r | |
fc547e08 | 314 | /**\r |
315 | Retrieves an 32-bit value for a given PCD token.\r | |
80408db0 | 316 | \r |
fc547e08 | 317 | Retrieves the current 32-bits value for a PCD token number. \r |
318 | If the TokenNumber is invalid, the results are unpredictable.\r | |
319 | \r | |
320 | @param[in] TokenNumber The PCD token number. \r | |
80408db0 | 321 | \r |
fc547e08 | 322 | @return The UINT32 value.\r |
323 | \r | |
324 | **/\r | |
80408db0 | 325 | UINT32\r |
326 | EFIAPI\r | |
327 | PeiPcdGet32 (\r | |
328 | IN UINTN TokenNumber\r | |
329 | )\r | |
330 | {\r | |
331 | return ReadUnaligned32 (GetWorker (TokenNumber, sizeof (UINT32)));\r | |
332 | }\r | |
333 | \r | |
fc547e08 | 334 | /**\r |
335 | Retrieves an 64-bit value for a given PCD token.\r | |
80408db0 | 336 | \r |
fc547e08 | 337 | Retrieves the current 64-bits value for a PCD token number. \r |
338 | If the TokenNumber is invalid, the results are unpredictable.\r | |
339 | \r | |
340 | @param[in] TokenNumber The PCD token number. \r | |
80408db0 | 341 | \r |
fc547e08 | 342 | @return The UINT64 value.\r |
343 | \r | |
344 | **/\r | |
80408db0 | 345 | UINT64\r |
346 | EFIAPI\r | |
347 | PeiPcdGet64 (\r | |
348 | IN UINTN TokenNumber\r | |
349 | )\r | |
350 | {\r | |
351 | return ReadUnaligned64 (GetWorker (TokenNumber, sizeof (UINT64)));\r | |
352 | }\r | |
353 | \r | |
fc547e08 | 354 | /**\r |
355 | Retrieves a pointer to a value for a given PCD token.\r | |
356 | \r | |
357 | Retrieves the current pointer to the buffer for a PCD token number. \r | |
358 | Do not make any assumptions about the alignment of the pointer that \r | |
359 | is returned by this function call. If the TokenNumber is invalid, \r | |
360 | the results are unpredictable.\r | |
80408db0 | 361 | \r |
fc547e08 | 362 | @param[in] TokenNumber The PCD token number. \r |
80408db0 | 363 | \r |
3fd8027e | 364 | @return The pointer to the buffer to be retrieved.\r |
fc547e08 | 365 | \r |
366 | **/\r | |
80408db0 | 367 | VOID *\r |
368 | EFIAPI\r | |
369 | PeiPcdGetPtr (\r | |
370 | IN UINTN TokenNumber\r | |
371 | )\r | |
372 | {\r | |
373 | return GetWorker (TokenNumber, 0);\r | |
374 | }\r | |
375 | \r | |
fc547e08 | 376 | /**\r |
377 | Retrieves a Boolean value for a given PCD token.\r | |
80408db0 | 378 | \r |
fc547e08 | 379 | Retrieves the current boolean value for a PCD token number. \r |
380 | Do not make any assumptions about the alignment of the pointer that \r | |
381 | is returned by this function call. If the TokenNumber is invalid, \r | |
382 | the results are unpredictable.\r | |
80408db0 | 383 | \r |
fc547e08 | 384 | @param[in] TokenNumber The PCD token number. \r |
385 | \r | |
386 | @return The Boolean value.\r | |
387 | \r | |
388 | **/\r | |
80408db0 | 389 | BOOLEAN\r |
390 | EFIAPI\r | |
391 | PeiPcdGetBool (\r | |
392 | IN UINTN TokenNumber\r | |
393 | )\r | |
394 | {\r | |
395 | return *((BOOLEAN *) GetWorker (TokenNumber, sizeof (BOOLEAN)));\r | |
396 | }\r | |
397 | \r | |
fc547e08 | 398 | /**\r |
399 | Retrieves the size of the value for a given PCD token.\r | |
400 | \r | |
401 | Retrieves the current size of a particular PCD token. \r | |
402 | If the TokenNumber is invalid, the results are unpredictable.\r | |
80408db0 | 403 | \r |
fc547e08 | 404 | @param[in] TokenNumber The PCD token number. \r |
80408db0 | 405 | \r |
fc547e08 | 406 | @return The size of the value for the PCD token.\r |
407 | \r | |
408 | **/\r | |
80408db0 | 409 | UINTN\r |
410 | EFIAPI\r | |
411 | PeiPcdGetSize (\r | |
412 | IN UINTN TokenNumber\r | |
413 | )\r | |
414 | {\r | |
415 | PEI_PCD_DATABASE *PeiPcdDb;\r | |
416 | UINTN Size;\r | |
417 | UINTN MaxSize;\r | |
419db80b | 418 | UINT32 LocalTokenCount;\r |
80408db0 | 419 | \r |
419db80b BF |
420 | PeiPcdDb = GetPcdDatabase ();\r |
421 | LocalTokenCount = PeiPcdDb->LocalTokenCount;\r | |
80408db0 | 422 | //\r |
423 | // TokenNumber Zero is reserved as PCD_INVALID_TOKEN_NUMBER.\r | |
424 | // We have to decrement TokenNumber by 1 to make it usable\r | |
425 | // as the array index.\r | |
426 | //\r | |
427 | TokenNumber--;\r | |
428 | \r | |
429 | // EBC compiler is very choosy. It may report warning about comparison\r | |
430 | // between UINTN and 0 . So we add 1 in each size of the \r | |
431 | // comparison.\r | |
419db80b | 432 | ASSERT (TokenNumber + 1 < (LocalTokenCount + 1));\r |
80408db0 | 433 | \r |
419db80b | 434 | Size = (*((UINT32 *)((UINT8 *)PeiPcdDb + PeiPcdDb->LocalTokenNumberTableOffset) + TokenNumber) & PCD_DATUM_TYPE_ALL_SET) >> PCD_DATUM_TYPE_SHIFT;\r |
80408db0 | 435 | \r |
436 | if (Size == 0) {\r | |
437 | //\r | |
438 | // For pointer type, we need to scan the SIZE_TABLE to get the current size.\r | |
439 | //\r | |
440 | return GetPtrTypeSize (TokenNumber, &MaxSize, PeiPcdDb);\r | |
441 | } else {\r | |
442 | return Size;\r | |
443 | }\r | |
444 | \r | |
445 | }\r | |
446 | \r | |
fc547e08 | 447 | /**\r |
448 | Retrieves an 8-bit value for a given PCD token.\r | |
80408db0 | 449 | \r |
fc547e08 | 450 | Retrieves the 8-bit value of a particular PCD token. \r |
451 | If the TokenNumber is invalid or the token space\r | |
452 | specified by Guid does not exist, the results are \r | |
453 | unpredictable.\r | |
80408db0 | 454 | \r |
fc547e08 | 455 | @param[in] Guid The token space for the token number.\r |
456 | @param[in] ExTokenNumber The PCD token number. \r | |
457 | \r | |
458 | @return The size 8-bit value for the PCD token.\r | |
459 | \r | |
460 | **/\r | |
80408db0 | 461 | UINT8\r |
462 | EFIAPI\r | |
463 | PeiPcdGet8Ex (\r | |
464 | IN CONST EFI_GUID *Guid,\r | |
465 | IN UINTN ExTokenNumber\r | |
466 | )\r | |
467 | {\r | |
468 | return *((UINT8 *) ExGetWorker (Guid, ExTokenNumber, sizeof (UINT8)));\r | |
469 | }\r | |
470 | \r | |
fc547e08 | 471 | /**\r |
472 | Retrieves an 16-bit value for a given PCD token.\r | |
80408db0 | 473 | \r |
fc547e08 | 474 | Retrieves the 16-bit value of a particular PCD token. \r |
475 | If the TokenNumber is invalid or the token space\r | |
476 | specified by Guid does not exist, the results are \r | |
477 | unpredictable.\r | |
80408db0 | 478 | \r |
fc547e08 | 479 | @param[in] Guid The token space for the token number.\r |
480 | @param[in] ExTokenNumber The PCD token number. \r | |
481 | \r | |
482 | @return The size 16-bit value for the PCD token.\r | |
483 | \r | |
484 | **/\r | |
80408db0 | 485 | UINT16\r |
486 | EFIAPI\r | |
487 | PeiPcdGet16Ex (\r | |
488 | IN CONST EFI_GUID *Guid,\r | |
489 | IN UINTN ExTokenNumber\r | |
490 | )\r | |
491 | {\r | |
492 | return ReadUnaligned16 (ExGetWorker (Guid, ExTokenNumber, sizeof (UINT16)));\r | |
493 | }\r | |
494 | \r | |
fc547e08 | 495 | /**\r |
496 | Retrieves an 32-bit value for a given PCD token.\r | |
497 | \r | |
498 | Retrieves the 32-bit value of a particular PCD token. \r | |
499 | If the TokenNumber is invalid or the token space\r | |
500 | specified by Guid does not exist, the results are \r | |
501 | unpredictable.\r | |
80408db0 | 502 | \r |
fc547e08 | 503 | @param[in] Guid The token space for the token number.\r |
504 | @param[in] ExTokenNumber The PCD token number. \r | |
80408db0 | 505 | \r |
fc547e08 | 506 | @return The size 32-bit value for the PCD token.\r |
507 | \r | |
508 | **/\r | |
80408db0 | 509 | UINT32\r |
510 | EFIAPI\r | |
511 | PeiPcdGet32Ex (\r | |
512 | IN CONST EFI_GUID *Guid,\r | |
513 | IN UINTN ExTokenNumber\r | |
514 | )\r | |
515 | {\r | |
516 | return ReadUnaligned32 (ExGetWorker (Guid, ExTokenNumber, sizeof (UINT32)));\r | |
517 | }\r | |
518 | \r | |
fc547e08 | 519 | /**\r |
520 | Retrieves an 64-bit value for a given PCD token.\r | |
521 | \r | |
522 | Retrieves the 64-bit value of a particular PCD token. \r | |
523 | If the TokenNumber is invalid or the token space\r | |
524 | specified by Guid does not exist, the results are \r | |
525 | unpredictable.\r | |
80408db0 | 526 | \r |
fc547e08 | 527 | @param[in] Guid The token space for the token number.\r |
528 | @param[in] ExTokenNumber The PCD token number. \r | |
80408db0 | 529 | \r |
fc547e08 | 530 | @return The size 64-bit value for the PCD token.\r |
531 | \r | |
532 | **/\r | |
80408db0 | 533 | UINT64\r |
534 | EFIAPI\r | |
535 | PeiPcdGet64Ex (\r | |
536 | IN CONST EFI_GUID *Guid,\r | |
537 | IN UINTN ExTokenNumber\r | |
538 | )\r | |
539 | {\r | |
540 | return ReadUnaligned64 (ExGetWorker (Guid, ExTokenNumber, sizeof (UINT64)));\r | |
541 | }\r | |
542 | \r | |
fc547e08 | 543 | /**\r |
544 | Retrieves a pointer to a value for a given PCD token.\r | |
80408db0 | 545 | \r |
fc547e08 | 546 | Retrieves the current pointer to the buffer for a PCD token number. \r |
547 | Do not make any assumptions about the alignment of the pointer that \r | |
548 | is returned by this function call. If the TokenNumber is invalid, \r | |
549 | the results are unpredictable.\r | |
80408db0 | 550 | \r |
fc547e08 | 551 | @param[in] Guid The token space for the token number.\r |
552 | @param[in] ExTokenNumber The PCD token number. \r | |
553 | \r | |
3fd8027e | 554 | @return The pointer to the buffer to be retrieved.\r |
fc547e08 | 555 | \r |
556 | **/\r | |
80408db0 | 557 | VOID *\r |
558 | EFIAPI\r | |
559 | PeiPcdGetPtrEx (\r | |
560 | IN CONST EFI_GUID *Guid,\r | |
561 | IN UINTN ExTokenNumber\r | |
562 | )\r | |
563 | {\r | |
564 | return ExGetWorker (Guid, ExTokenNumber, 0);\r | |
565 | }\r | |
566 | \r | |
fc547e08 | 567 | /**\r |
568 | Retrieves an Boolean value for a given PCD token.\r | |
569 | \r | |
570 | Retrieves the Boolean value of a particular PCD token. \r | |
571 | If the TokenNumber is invalid or the token space\r | |
572 | specified by Guid does not exist, the results are \r | |
573 | unpredictable.\r | |
80408db0 | 574 | \r |
fc547e08 | 575 | @param[in] Guid The token space for the token number.\r |
576 | @param[in] ExTokenNumber The PCD token number. \r | |
80408db0 | 577 | \r |
fc547e08 | 578 | @return The size Boolean value for the PCD token.\r |
579 | \r | |
580 | **/\r | |
80408db0 | 581 | BOOLEAN\r |
582 | EFIAPI\r | |
583 | PeiPcdGetBoolEx (\r | |
584 | IN CONST EFI_GUID *Guid,\r | |
585 | IN UINTN ExTokenNumber\r | |
586 | )\r | |
587 | {\r | |
588 | return *((BOOLEAN *) ExGetWorker (Guid, ExTokenNumber, sizeof (BOOLEAN)));\r | |
589 | }\r | |
590 | \r | |
fc547e08 | 591 | /**\r |
592 | Retrieves the size of the value for a given PCD token.\r | |
593 | \r | |
594 | Retrieves the current size of a particular PCD token. \r | |
595 | If the TokenNumber is invalid, the results are unpredictable.\r | |
80408db0 | 596 | \r |
fc547e08 | 597 | @param[in] Guid The token space for the token number.\r |
598 | @param[in] ExTokenNumber The PCD token number. \r | |
80408db0 | 599 | \r |
fc547e08 | 600 | @return The size of the value for the PCD token.\r |
601 | \r | |
602 | **/\r | |
80408db0 | 603 | UINTN\r |
604 | EFIAPI\r | |
605 | PeiPcdGetSizeEx (\r | |
606 | IN CONST EFI_GUID *Guid,\r | |
607 | IN UINTN ExTokenNumber\r | |
608 | )\r | |
609 | {\r | |
80408db0 | 610 | return PeiPcdGetSize (GetExPcdTokenNumber (Guid, ExTokenNumber));\r |
611 | }\r | |
612 | \r | |
fc547e08 | 613 | /**\r |
614 | Sets an 8-bit value for a given PCD token.\r | |
80408db0 | 615 | \r |
fc547e08 | 616 | When the PCD service sets a value, it will check to ensure that the \r |
617 | size of the value being set is compatible with the Token's existing definition. \r | |
618 | If it is not, an error will be returned.\r | |
80408db0 | 619 | \r |
fc547e08 | 620 | @param[in] TokenNumber The PCD token number. \r |
621 | @param[in] Value The value to set for the PCD token.\r | |
622 | \r | |
623 | @retval EFI_SUCCESS Procedure returned successfully.\r | |
624 | @retval EFI_INVALID_PARAMETER The PCD service determined that the size of the data \r | |
625 | being set was incompatible with a call to this function. \r | |
626 | Use GetSize() to retrieve the size of the target data.\r | |
627 | @retval EFI_NOT_FOUND The PCD service could not find the requested token number.\r | |
628 | \r | |
629 | **/\r | |
80408db0 | 630 | EFI_STATUS\r |
631 | EFIAPI\r | |
632 | PeiPcdSet8 (\r | |
633 | IN UINTN TokenNumber,\r | |
634 | IN UINT8 Value\r | |
635 | )\r | |
636 | {\r | |
637 | return SetValueWorker (TokenNumber, &Value, sizeof (Value));\r | |
638 | }\r | |
639 | \r | |
fc547e08 | 640 | /**\r |
641 | Sets an 16-bit value for a given PCD token.\r | |
642 | \r | |
643 | When the PCD service sets a value, it will check to ensure that the \r | |
644 | size of the value being set is compatible with the Token's existing definition. \r | |
645 | If it is not, an error will be returned.\r | |
80408db0 | 646 | \r |
fc547e08 | 647 | @param[in] TokenNumber The PCD token number. \r |
648 | @param[in] Value The value to set for the PCD token.\r | |
80408db0 | 649 | \r |
fc547e08 | 650 | @retval EFI_SUCCESS Procedure returned successfully.\r |
651 | @retval EFI_INVALID_PARAMETER The PCD service determined that the size of the data \r | |
652 | being set was incompatible with a call to this function. \r | |
653 | Use GetSize() to retrieve the size of the target data.\r | |
654 | @retval EFI_NOT_FOUND The PCD service could not find the requested token number.\r | |
655 | \r | |
656 | **/\r | |
80408db0 | 657 | EFI_STATUS\r |
658 | EFIAPI\r | |
659 | PeiPcdSet16 (\r | |
660 | IN UINTN TokenNumber,\r | |
661 | IN UINT16 Value\r | |
662 | )\r | |
663 | {\r | |
664 | return SetValueWorker (TokenNumber, &Value, sizeof (Value));\r | |
665 | }\r | |
666 | \r | |
fc547e08 | 667 | /**\r |
668 | Sets an 32-bit value for a given PCD token.\r | |
80408db0 | 669 | \r |
fc547e08 | 670 | When the PCD service sets a value, it will check to ensure that the \r |
671 | size of the value being set is compatible with the Token's existing definition. \r | |
672 | If it is not, an error will be returned.\r | |
80408db0 | 673 | \r |
fc547e08 | 674 | @param[in] TokenNumber The PCD token number. \r |
675 | @param[in] Value The value to set for the PCD token.\r | |
676 | \r | |
677 | @retval EFI_SUCCESS Procedure returned successfully.\r | |
678 | @retval EFI_INVALID_PARAMETER The PCD service determined that the size of the data \r | |
679 | being set was incompatible with a call to this function. \r | |
680 | Use GetSize() to retrieve the size of the target data.\r | |
681 | @retval EFI_NOT_FOUND The PCD service could not find the requested token number.\r | |
682 | \r | |
683 | **/\r | |
80408db0 | 684 | EFI_STATUS\r |
685 | EFIAPI\r | |
686 | PeiPcdSet32 (\r | |
687 | IN UINTN TokenNumber,\r | |
688 | IN UINT32 Value\r | |
689 | )\r | |
690 | {\r | |
691 | return SetValueWorker (TokenNumber, &Value, sizeof (Value));\r | |
692 | }\r | |
693 | \r | |
fc547e08 | 694 | /**\r |
695 | Sets an 64-bit value for a given PCD token.\r | |
696 | \r | |
697 | When the PCD service sets a value, it will check to ensure that the \r | |
698 | size of the value being set is compatible with the Token's existing definition. \r | |
699 | If it is not, an error will be returned.\r | |
80408db0 | 700 | \r |
fc547e08 | 701 | @param[in] TokenNumber The PCD token number. \r |
702 | @param[in] Value The value to set for the PCD token.\r | |
80408db0 | 703 | \r |
fc547e08 | 704 | @retval EFI_SUCCESS Procedure returned successfully.\r |
705 | @retval EFI_INVALID_PARAMETER The PCD service determined that the size of the data \r | |
706 | being set was incompatible with a call to this function. \r | |
707 | Use GetSize() to retrieve the size of the target data.\r | |
708 | @retval EFI_NOT_FOUND The PCD service could not find the requested token number.\r | |
709 | \r | |
710 | **/\r | |
80408db0 | 711 | EFI_STATUS\r |
712 | EFIAPI\r | |
713 | PeiPcdSet64 (\r | |
714 | IN UINTN TokenNumber,\r | |
715 | IN UINT64 Value\r | |
716 | )\r | |
717 | {\r | |
718 | return SetValueWorker (TokenNumber, &Value, sizeof (Value));\r | |
719 | }\r | |
720 | \r | |
fc547e08 | 721 | /**\r |
722 | Sets a value of a specified size for a given PCD token.\r | |
723 | \r | |
724 | When the PCD service sets a value, it will check to ensure that the \r | |
725 | size of the value being set is compatible with the Token's existing definition. \r | |
726 | If it is not, an error will be returned.\r | |
727 | \r | |
728 | @param[in] TokenNumber The PCD token number. \r | |
729 | @param[in, out] SizeOfBuffer A pointer to the length of the value being set for the PCD token. \r | |
730 | On input, if the SizeOfValue is greater than the maximum size supported \r | |
731 | for this TokenNumber then the output value of SizeOfValue will reflect \r | |
732 | the maximum size supported for this TokenNumber.\r | |
733 | @param[in] Buffer The buffer to set for the PCD token.\r | |
734 | \r | |
735 | @retval EFI_SUCCESS Procedure returned successfully.\r | |
736 | @retval EFI_INVALID_PARAMETER The PCD service determined that the size of the data \r | |
737 | being set was incompatible with a call to this function. \r | |
738 | Use GetSize() to retrieve the size of the target data.\r | |
739 | @retval EFI_NOT_FOUND The PCD service could not find the requested token number.\r | |
740 | \r | |
741 | **/\r | |
80408db0 | 742 | EFI_STATUS\r |
743 | EFIAPI\r | |
744 | PeiPcdSetPtr (\r | |
745 | IN UINTN TokenNumber,\r | |
746 | IN OUT UINTN *SizeOfBuffer,\r | |
747 | IN VOID *Buffer\r | |
748 | )\r | |
749 | {\r | |
750 | return SetWorker (TokenNumber, Buffer, SizeOfBuffer, TRUE);\r | |
751 | }\r | |
752 | \r | |
fc547e08 | 753 | /**\r |
754 | Sets an Boolean value for a given PCD token.\r | |
80408db0 | 755 | \r |
fc547e08 | 756 | When the PCD service sets a value, it will check to ensure that the \r |
757 | size of the value being set is compatible with the Token's existing definition. \r | |
758 | If it is not, an error will be returned.\r | |
80408db0 | 759 | \r |
fc547e08 | 760 | @param[in] TokenNumber The PCD token number. \r |
761 | @param[in] Value The value to set for the PCD token.\r | |
762 | \r | |
763 | @retval EFI_SUCCESS Procedure returned successfully.\r | |
764 | @retval EFI_INVALID_PARAMETER The PCD service determined that the size of the data \r | |
765 | being set was incompatible with a call to this function. \r | |
766 | Use GetSize() to retrieve the size of the target data.\r | |
767 | @retval EFI_NOT_FOUND The PCD service could not find the requested token number.\r | |
768 | \r | |
769 | **/\r | |
80408db0 | 770 | EFI_STATUS\r |
771 | EFIAPI\r | |
772 | PeiPcdSetBool (\r | |
773 | IN UINTN TokenNumber,\r | |
774 | IN BOOLEAN Value\r | |
775 | )\r | |
776 | {\r | |
777 | return SetValueWorker (TokenNumber, &Value, sizeof (Value));\r | |
778 | }\r | |
779 | \r | |
fc547e08 | 780 | /**\r |
781 | Sets an 8-bit value for a given PCD token.\r | |
80408db0 | 782 | \r |
fc547e08 | 783 | When the PCD service sets a value, it will check to ensure that the \r |
784 | size of the value being set is compatible with the Token's existing definition. \r | |
785 | If it is not, an error will be returned.\r | |
80408db0 | 786 | \r |
fc547e08 | 787 | @param[in] Guid The 128-bit unique value that designates the namespace from which to extract the value.\r |
788 | @param[in] ExTokenNumber The PCD token number. \r | |
789 | @param[in] Value The value to set for the PCD token.\r | |
790 | \r | |
791 | @retval EFI_SUCCESS Procedure returned successfully.\r | |
792 | @retval EFI_INVALID_PARAMETER The PCD service determined that the size of the data \r | |
793 | being set was incompatible with a call to this function. \r | |
794 | Use GetSize() to retrieve the size of the target data.\r | |
795 | @retval EFI_NOT_FOUND The PCD service could not find the requested token number.\r | |
796 | \r | |
797 | **/\r | |
80408db0 | 798 | EFI_STATUS\r |
799 | EFIAPI\r | |
800 | PeiPcdSet8Ex (\r | |
801 | IN CONST EFI_GUID *Guid,\r | |
802 | IN UINTN ExTokenNumber,\r | |
803 | IN UINT8 Value\r | |
804 | )\r | |
805 | {\r | |
806 | return ExSetValueWorker (ExTokenNumber, Guid, &Value, sizeof (Value));\r | |
807 | }\r | |
808 | \r | |
fc547e08 | 809 | /**\r |
810 | Sets an 16-bit value for a given PCD token.\r | |
811 | \r | |
812 | When the PCD service sets a value, it will check to ensure that the \r | |
813 | size of the value being set is compatible with the Token's existing definition. \r | |
814 | If it is not, an error will be returned.\r | |
80408db0 | 815 | \r |
fc547e08 | 816 | @param[in] Guid The 128-bit unique value that designates the namespace from which to extract the value.\r |
817 | @param[in] ExTokenNumber The PCD token number. \r | |
818 | @param[in] Value The value to set for the PCD token.\r | |
80408db0 | 819 | \r |
fc547e08 | 820 | @retval EFI_SUCCESS Procedure returned successfully.\r |
821 | @retval EFI_INVALID_PARAMETER The PCD service determined that the size of the data \r | |
822 | being set was incompatible with a call to this function. \r | |
823 | Use GetSize() to retrieve the size of the target data.\r | |
824 | @retval EFI_NOT_FOUND The PCD service could not find the requested token number.\r | |
825 | \r | |
826 | **/\r | |
80408db0 | 827 | EFI_STATUS\r |
828 | EFIAPI\r | |
829 | PeiPcdSet16Ex (\r | |
830 | IN CONST EFI_GUID *Guid,\r | |
831 | IN UINTN ExTokenNumber,\r | |
832 | IN UINT16 Value\r | |
833 | )\r | |
834 | {\r | |
835 | return ExSetValueWorker (ExTokenNumber, Guid, &Value, sizeof (Value));\r | |
836 | }\r | |
837 | \r | |
fc547e08 | 838 | /**\r |
839 | Sets an 32-bit value for a given PCD token.\r | |
840 | \r | |
841 | When the PCD service sets a value, it will check to ensure that the \r | |
842 | size of the value being set is compatible with the Token's existing definition. \r | |
843 | If it is not, an error will be returned.\r | |
80408db0 | 844 | \r |
fc547e08 | 845 | @param[in] Guid The 128-bit unique value that designates the namespace from which to extract the value.\r |
846 | @param[in] ExTokenNumber The PCD token number. \r | |
847 | @param[in] Value The value to set for the PCD token.\r | |
80408db0 | 848 | \r |
fc547e08 | 849 | @retval EFI_SUCCESS Procedure returned successfully.\r |
850 | @retval EFI_INVALID_PARAMETER The PCD service determined that the size of the data \r | |
851 | being set was incompatible with a call to this function. \r | |
852 | Use GetSize() to retrieve the size of the target data.\r | |
853 | @retval EFI_NOT_FOUND The PCD service could not find the requested token number.\r | |
854 | \r | |
855 | **/\r | |
80408db0 | 856 | EFI_STATUS\r |
857 | EFIAPI\r | |
858 | PeiPcdSet32Ex (\r | |
859 | IN CONST EFI_GUID *Guid,\r | |
860 | IN UINTN ExTokenNumber,\r | |
861 | IN UINT32 Value\r | |
862 | )\r | |
863 | {\r | |
864 | return ExSetValueWorker (ExTokenNumber, Guid, &Value, sizeof (Value));\r | |
865 | }\r | |
866 | \r | |
fc547e08 | 867 | /**\r |
868 | Sets an 64-bit value for a given PCD token.\r | |
80408db0 | 869 | \r |
fc547e08 | 870 | When the PCD service sets a value, it will check to ensure that the \r |
871 | size of the value being set is compatible with the Token's existing definition. \r | |
872 | If it is not, an error will be returned.\r | |
80408db0 | 873 | \r |
fc547e08 | 874 | @param[in] Guid The 128-bit unique value that designates the namespace from which to extract the value.\r |
875 | @param[in] ExTokenNumber The PCD token number. \r | |
876 | @param[in] Value The value to set for the PCD token.\r | |
877 | \r | |
878 | @retval EFI_SUCCESS Procedure returned successfully.\r | |
879 | @retval EFI_INVALID_PARAMETER The PCD service determined that the size of the data \r | |
880 | being set was incompatible with a call to this function. \r | |
881 | Use GetSize() to retrieve the size of the target data.\r | |
882 | @retval EFI_NOT_FOUND The PCD service could not find the requested token number.\r | |
883 | \r | |
884 | **/\r | |
80408db0 | 885 | EFI_STATUS\r |
886 | EFIAPI\r | |
887 | PeiPcdSet64Ex (\r | |
888 | IN CONST EFI_GUID *Guid,\r | |
889 | IN UINTN ExTokenNumber,\r | |
890 | IN UINT64 Value\r | |
891 | )\r | |
892 | {\r | |
893 | return ExSetValueWorker (ExTokenNumber, Guid, &Value, sizeof (Value));\r | |
894 | }\r | |
895 | \r | |
fc547e08 | 896 | /**\r |
897 | Sets a value of a specified size for a given PCD token.\r | |
898 | \r | |
899 | When the PCD service sets a value, it will check to ensure that the \r | |
900 | size of the value being set is compatible with the Token's existing definition. \r | |
901 | If it is not, an error will be returned.\r | |
902 | \r | |
903 | @param[in] Guid The 128-bit unique value that designates the namespace from which to extract the value.\r | |
904 | @param[in] ExTokenNumber The PCD token number. \r | |
905 | @param[in, out] SizeOfBuffer A pointer to the length of the value being set for the PCD token. \r | |
906 | On input, if the SizeOfValue is greater than the maximum size supported \r | |
907 | for this TokenNumber then the output value of SizeOfValue will reflect \r | |
908 | the maximum size supported for this TokenNumber.\r | |
909 | @param[in] Value The buffer to set for the PCD token.\r | |
910 | \r | |
911 | @retval EFI_SUCCESS Procedure returned successfully.\r | |
912 | @retval EFI_INVALID_PARAMETER The PCD service determined that the size of the data \r | |
913 | being set was incompatible with a call to this function. \r | |
914 | Use GetSize() to retrieve the size of the target data.\r | |
915 | @retval EFI_NOT_FOUND The PCD service could not find the requested token number.\r | |
916 | \r | |
917 | **/\r | |
80408db0 | 918 | EFI_STATUS\r |
919 | EFIAPI\r | |
920 | PeiPcdSetPtrEx (\r | |
fc547e08 | 921 | IN CONST EFI_GUID *Guid,\r |
922 | IN UINTN ExTokenNumber,\r | |
923 | IN OUT UINTN *SizeOfBuffer,\r | |
924 | IN VOID *Value\r | |
80408db0 | 925 | )\r |
926 | {\r | |
927 | return ExSetWorker (ExTokenNumber, Guid, Value, SizeOfBuffer, TRUE);\r | |
928 | }\r | |
929 | \r | |
fc547e08 | 930 | /**\r |
931 | Sets an Boolean value for a given PCD token.\r | |
932 | \r | |
933 | When the PCD service sets a value, it will check to ensure that the \r | |
934 | size of the value being set is compatible with the Token's existing definition. \r | |
935 | If it is not, an error will be returned.\r | |
80408db0 | 936 | \r |
fc547e08 | 937 | @param [in] Guid The 128-bit unique value that designates the namespace from which to extract the value.\r |
938 | @param [in] ExTokenNumber The PCD token number. \r | |
939 | @param [in] Value The value to set for the PCD token.\r | |
80408db0 | 940 | \r |
fc547e08 | 941 | @retval EFI_SUCCESS Procedure returned successfully.\r |
942 | @retval EFI_INVALID_PARAMETER The PCD service determined that the size of the data \r | |
943 | being set was incompatible with a call to this function. \r | |
944 | Use GetSize() to retrieve the size of the target data.\r | |
945 | @retval EFI_NOT_FOUND The PCD service could not find the requested token number.\r | |
946 | \r | |
947 | **/\r | |
80408db0 | 948 | EFI_STATUS\r |
949 | EFIAPI\r | |
950 | PeiPcdSetBoolEx (\r | |
951 | IN CONST EFI_GUID *Guid,\r | |
952 | IN UINTN ExTokenNumber,\r | |
953 | IN BOOLEAN Value\r | |
954 | )\r | |
955 | {\r | |
956 | return ExSetValueWorker (ExTokenNumber, Guid, &Value, sizeof (Value));\r | |
957 | }\r | |
958 | \r | |
fc547e08 | 959 | /**\r |
960 | Specifies a function to be called anytime the value of a designated token is changed.\r | |
80408db0 | 961 | \r |
fc547e08 | 962 | @param[in] Guid The 128-bit unique value that designates the namespace from which to extract the value.\r |
963 | @param[in] ExTokenNumber The PCD token number. \r | |
964 | @param[in] CallBackFunction The function prototype called when the value associated with the CallBackToken is set. \r | |
80408db0 | 965 | \r |
fc547e08 | 966 | @retval EFI_SUCCESS The PCD service has successfully established a call event \r |
967 | for the CallBackToken requested.\r | |
968 | @retval EFI_NOT_FOUND The PCD service could not find the referenced token number.\r | |
80408db0 | 969 | \r |
fc547e08 | 970 | **/\r |
80408db0 | 971 | EFI_STATUS\r |
972 | EFIAPI\r | |
973 | PeiRegisterCallBackOnSet (\r | |
974 | IN CONST EFI_GUID *Guid, OPTIONAL\r | |
975 | IN UINTN ExTokenNumber,\r | |
976 | IN PCD_PPI_CALLBACK CallBackFunction\r | |
977 | )\r | |
978 | {\r | |
f806dd27 | 979 | if (!FeaturePcdGet(PcdPeiFullPcdDatabaseEnable)) {\r |
80408db0 | 980 | return EFI_UNSUPPORTED;\r |
981 | }\r | |
982 | \r | |
e4a3922f | 983 | if (CallBackFunction == NULL) {\r |
984 | return EFI_INVALID_PARAMETER;\r | |
985 | }\r | |
986 | \r | |
80408db0 | 987 | return PeiRegisterCallBackWorker (ExTokenNumber, Guid, CallBackFunction, TRUE);\r |
988 | }\r | |
989 | \r | |
fc547e08 | 990 | /**\r |
991 | Cancels a previously set callback function for a particular PCD token number.\r | |
80408db0 | 992 | \r |
fc547e08 | 993 | @param[in] Guid The 128-bit unique value that designates the namespace from which to extract the value.\r |
994 | @param[in] ExTokenNumber The PCD token number. \r | |
995 | @param[in] CallBackFunction The function prototype called when the value associated with the CallBackToken is set. \r | |
80408db0 | 996 | \r |
fc547e08 | 997 | @retval EFI_SUCCESS The PCD service has successfully established a call event \r |
998 | for the CallBackToken requested.\r | |
999 | @retval EFI_NOT_FOUND The PCD service could not find the referenced token number.\r | |
1000 | \r | |
1001 | **/\r | |
80408db0 | 1002 | EFI_STATUS\r |
1003 | EFIAPI\r | |
1004 | PcdUnRegisterCallBackOnSet (\r | |
1005 | IN CONST EFI_GUID *Guid, OPTIONAL\r | |
1006 | IN UINTN ExTokenNumber,\r | |
1007 | IN PCD_PPI_CALLBACK CallBackFunction\r | |
1008 | )\r | |
1009 | {\r | |
f806dd27 | 1010 | if (!FeaturePcdGet(PcdPeiFullPcdDatabaseEnable)) {\r |
80408db0 | 1011 | return EFI_UNSUPPORTED;\r |
1012 | }\r | |
1013 | \r | |
e4a3922f | 1014 | if (CallBackFunction == NULL) {\r |
1015 | return EFI_INVALID_PARAMETER;\r | |
1016 | }\r | |
1017 | \r | |
80408db0 | 1018 | return PeiRegisterCallBackWorker (ExTokenNumber, Guid, CallBackFunction, FALSE);\r |
1019 | }\r | |
1020 | \r | |
fc547e08 | 1021 | /**\r |
90e06556 | 1022 | Retrieves the next valid token number in a given namespace. \r |
1023 | \r | |
1024 | This is useful since the PCD infrastructure contains a sparse list of token numbers, \r | |
1025 | and one cannot a priori know what token numbers are valid in the database. \r | |
1026 | \r | |
1027 | If TokenNumber is 0 and Guid is not NULL, then the first token from the token space specified by Guid is returned. \r | |
1028 | If TokenNumber is not 0 and Guid is not NULL, then the next token in the token space specified by Guid is returned. \r | |
1029 | If TokenNumber is 0 and Guid is NULL, then the first token in the default token space is returned. \r | |
1030 | If TokenNumber is not 0 and Guid is NULL, then the next token in the default token space is returned. \r | |
1031 | The token numbers in the default token space may not be related to token numbers in token spaces that are named by Guid. \r | |
1032 | If the next token number can be retrieved, then it is returned in TokenNumber, and EFI_SUCCESS is returned. \r | |
1033 | If TokenNumber represents the last token number in the token space specified by Guid, then EFI_NOT_FOUND is returned. \r | |
1034 | If TokenNumber is not present in the token space specified by Guid, then EFI_NOT_FOUND is returned.\r | |
1035 | \r | |
1036 | \r | |
1037 | @param[in] Guid The 128-bit unique value that designates the namespace from which to extract the value. \r | |
1038 | This is an optional parameter that may be NULL. If this parameter is NULL, then a request \r | |
1039 | is being made to retrieve tokens from the default token space.\r | |
1040 | @param[in, out] TokenNumber A pointer to the PCD token number to use to find the subsequent token number.\r | |
1041 | \r | |
419db80b BF |
1042 | @retval EFI_SUCCESS The PCD service has retrieved the next valid token number.\r |
1043 | @retval EFI_NOT_FOUND The PCD service could not find data from the requested token number.\r | |
fc547e08 | 1044 | \r |
1045 | **/\r | |
80408db0 | 1046 | EFI_STATUS\r |
1047 | EFIAPI\r | |
1048 | PeiPcdGetNextToken (\r | |
1049 | IN CONST EFI_GUID *Guid, OPTIONAL\r | |
1050 | IN OUT UINTN *TokenNumber\r | |
1051 | )\r | |
1052 | {\r | |
1053 | UINTN GuidTableIdx;\r | |
1054 | PEI_PCD_DATABASE *PeiPcdDb;\r | |
1055 | EFI_GUID *MatchGuid;\r | |
419db80b | 1056 | EFI_GUID *GuidTable;\r |
80408db0 | 1057 | DYNAMICEX_MAPPING *ExMapTable;\r |
fc547e08 | 1058 | UINTN Index;\r |
80408db0 | 1059 | BOOLEAN Found;\r |
1060 | BOOLEAN PeiExMapTableEmpty;\r | |
419db80b | 1061 | UINTN PeiNexTokenNumber; \r |
80408db0 | 1062 | \r |
f806dd27 | 1063 | if (!FeaturePcdGet (PcdPeiFullPcdDatabaseEnable)) {\r |
80408db0 | 1064 | return EFI_UNSUPPORTED;\r |
1065 | }\r | |
1066 | \r | |
419db80b BF |
1067 | PeiPcdDb = GetPcdDatabase ();\r |
1068 | PeiNexTokenNumber = PeiPcdDb->LocalTokenCount - PeiPcdDb->ExTokenCount;\r | |
1069 | GuidTable = (EFI_GUID *)((UINT8 *)PeiPcdDb + PeiPcdDb->GuidTableOffset);\r | |
80408db0 | 1070 | \r |
419db80b BF |
1071 | if (PeiPcdDb->ExTokenCount == 0) {\r |
1072 | PeiExMapTableEmpty = TRUE;\r | |
1073 | } else {\r | |
1074 | PeiExMapTableEmpty = FALSE;\r | |
1075 | }\r | |
80408db0 | 1076 | if (Guid == NULL) {\r |
419db80b | 1077 | if (*TokenNumber > PeiNexTokenNumber) {\r |
80408db0 | 1078 | return EFI_NOT_FOUND;\r |
1079 | }\r | |
1080 | (*TokenNumber)++;\r | |
419db80b | 1081 | if (*TokenNumber > PeiNexTokenNumber) {\r |
80408db0 | 1082 | *TokenNumber = PCD_INVALID_TOKEN_NUMBER;\r |
419db80b | 1083 | return EFI_NOT_FOUND;\r |
80408db0 | 1084 | }\r |
1085 | return EFI_SUCCESS;\r | |
1086 | } else {\r | |
1087 | if (PeiExMapTableEmpty) {\r | |
419db80b | 1088 | return EFI_NOT_FOUND;\r |
80408db0 | 1089 | }\r |
419db80b BF |
1090 | \r |
1091 | MatchGuid = ScanGuid (GuidTable, PeiPcdDb->GuidTableCount * sizeof(EFI_GUID), Guid);\r | |
80408db0 | 1092 | \r |
1093 | if (MatchGuid == NULL) {\r | |
80408db0 | 1094 | return EFI_NOT_FOUND;\r |
1095 | }\r | |
1096 | \r | |
419db80b | 1097 | GuidTableIdx = MatchGuid - GuidTable;\r |
80408db0 | 1098 | \r |
419db80b | 1099 | ExMapTable = (DYNAMICEX_MAPPING *)((UINT8 *)PeiPcdDb + PeiPcdDb->ExMapTableOffset);\r |
80408db0 | 1100 | \r |
1101 | Found = FALSE;\r | |
1102 | //\r | |
1103 | // Locate the GUID in ExMapTable first.\r | |
1104 | //\r | |
419db80b | 1105 | for (Index = 0; Index < PeiPcdDb->ExTokenCount; Index++) {\r |
fc547e08 | 1106 | if (ExMapTable[Index].ExGuidIndex == GuidTableIdx) {\r |
80408db0 | 1107 | Found = TRUE;\r |
1108 | break;\r | |
1109 | }\r | |
1110 | }\r | |
1111 | \r | |
1112 | if (Found) {\r | |
1113 | if (*TokenNumber == PCD_INVALID_TOKEN_NUMBER) {\r | |
fc547e08 | 1114 | *TokenNumber = ExMapTable[Index].ExTokenNumber;\r |
80408db0 | 1115 | return EFI_SUCCESS;\r |
1116 | }\r | |
1117 | \r | |
419db80b | 1118 | for ( ; Index < PeiPcdDb->ExTokenCount; Index++) {\r |
fc547e08 | 1119 | if (ExMapTable[Index].ExTokenNumber == *TokenNumber) {\r |
419db80b BF |
1120 | break;\r |
1121 | }\r | |
1122 | }\r | |
1123 | \r | |
1124 | while (Index < PeiPcdDb->ExTokenCount) {\r | |
1125 | Index++;\r | |
1126 | if (Index == PeiPcdDb->ExTokenCount) {\r | |
1127 | //\r | |
1128 | // Exceed the length of ExMap Table\r | |
1129 | //\r | |
1130 | *TokenNumber = PCD_INVALID_TOKEN_NUMBER;\r | |
1131 | return EFI_NOT_FOUND;\r | |
1132 | } else if (ExMapTable[Index].ExGuidIndex == GuidTableIdx) {\r | |
1133 | //\r | |
1134 | // Found the next match\r | |
1135 | //\r | |
1136 | *TokenNumber = ExMapTable[Index].ExTokenNumber;\r | |
1137 | return EFI_SUCCESS;\r | |
80408db0 | 1138 | }\r |
1139 | }\r | |
80408db0 | 1140 | }\r |
1141 | }\r | |
1142 | \r | |
1143 | return EFI_NOT_FOUND;\r | |
1144 | }\r | |
1145 | \r | |
fc547e08 | 1146 | /**\r |
1147 | Retrieves the next valid PCD token namespace for a given namespace.\r | |
1148 | \r | |
419db80b BF |
1149 | Gets the next valid token namespace for a given namespace. This is useful to traverse the valid\r |
1150 | token namespaces on a platform.\r | |
1151 | \r | |
1152 | @param[in, out] Guid An indirect pointer to EFI_GUID. On input it designates a known token\r | |
1153 | namespace from which the search will start. On output, it designates the next valid\r | |
1154 | token namespace on the platform. If *Guid is NULL, then the GUID of the first token\r | |
1155 | space of the current platform is returned. If the search cannot locate the next valid\r | |
1156 | token namespace, an error is returned and the value of *Guid is undefined.\r | |
1157 | \r | |
1158 | @retval EFI_SUCCESS The PCD service retrieved the value requested.\r | |
1159 | @retval EFI_NOT_FOUND The PCD service could not find the next valid token namespace.\r | |
80408db0 | 1160 | \r |
fc547e08 | 1161 | **/\r |
80408db0 | 1162 | EFI_STATUS\r |
1163 | EFIAPI\r | |
1164 | PeiPcdGetNextTokenSpace (\r | |
1165 | IN OUT CONST EFI_GUID **Guid\r | |
1166 | )\r | |
1167 | {\r | |
1168 | UINTN GuidTableIdx;\r | |
1169 | EFI_GUID *MatchGuid;\r | |
1170 | PEI_PCD_DATABASE *PeiPcdDb;\r | |
1171 | DYNAMICEX_MAPPING *ExMapTable;\r | |
fc547e08 | 1172 | UINTN Index;\r |
419db80b | 1173 | UINTN Index2;\r |
80408db0 | 1174 | BOOLEAN Found;\r |
1175 | BOOLEAN PeiExMapTableEmpty;\r | |
419db80b | 1176 | EFI_GUID *GuidTable;\r |
80408db0 | 1177 | \r |
f806dd27 | 1178 | if (!FeaturePcdGet (PcdPeiFullPcdDatabaseEnable)) {\r |
80408db0 | 1179 | return EFI_UNSUPPORTED;\r |
1180 | }\r | |
1181 | \r | |
1182 | ASSERT (Guid != NULL);\r | |
1183 | \r | |
419db80b | 1184 | PeiPcdDb = GetPcdDatabase ();\r |
80408db0 | 1185 | \r |
419db80b BF |
1186 | if (PeiPcdDb->ExTokenCount == 0) {\r |
1187 | PeiExMapTableEmpty = TRUE;\r | |
1188 | } else {\r | |
1189 | PeiExMapTableEmpty = FALSE;\r | |
1190 | }\r | |
1191 | \r | |
80408db0 | 1192 | if (PeiExMapTableEmpty) {\r |
419db80b | 1193 | return EFI_NOT_FOUND;\r |
80408db0 | 1194 | }\r |
1195 | \r | |
419db80b BF |
1196 | ExMapTable = (DYNAMICEX_MAPPING *)((UINT8 *)PeiPcdDb + PeiPcdDb->ExMapTableOffset);\r |
1197 | GuidTable = (EFI_GUID *)((UINT8 *)PeiPcdDb + PeiPcdDb->GuidTableOffset);\r | |
1198 | \r | |
80408db0 | 1199 | if (*Guid == NULL) {\r |
1200 | //\r | |
1201 | // return the first Token Space Guid.\r | |
1202 | //\r | |
419db80b | 1203 | *Guid = GuidTable + ExMapTable[0].ExGuidIndex;\r |
80408db0 | 1204 | return EFI_SUCCESS;\r |
1205 | }\r | |
1206 | \r | |
419db80b | 1207 | MatchGuid = ScanGuid (GuidTable, PeiPcdDb->GuidTableCount * sizeof(GuidTable[0]), *Guid);\r |
80408db0 | 1208 | \r |
1209 | if (MatchGuid == NULL) {\r | |
1210 | return EFI_NOT_FOUND;\r | |
1211 | }\r | |
1212 | \r | |
419db80b | 1213 | GuidTableIdx = MatchGuid - GuidTable;\r |
80408db0 | 1214 | \r |
1215 | Found = FALSE;\r | |
419db80b | 1216 | for (Index = 0; Index < PeiPcdDb->ExTokenCount; Index++) {\r |
fc547e08 | 1217 | if (ExMapTable[Index].ExGuidIndex == GuidTableIdx) {\r |
80408db0 | 1218 | Found = TRUE;\r |
1219 | break;\r | |
1220 | }\r | |
1221 | }\r | |
1222 | \r | |
1223 | if (Found) {\r | |
fc547e08 | 1224 | Index++;\r |
419db80b BF |
1225 | for ( ; Index < PeiPcdDb->ExTokenCount; Index++ ) {\r |
1226 | if (ExMapTable[Index].ExGuidIndex != GuidTableIdx) {\r | |
1227 | Found = FALSE;\r | |
1228 | for (Index2 = 0 ; Index2 < Index; Index2++) {\r | |
1229 | if (ExMapTable[Index2].ExGuidIndex == ExMapTable[Index].ExGuidIndex) {\r | |
1230 | //\r | |
1231 | // This token namespace should have been found and output at preceding getting.\r | |
1232 | //\r | |
1233 | Found = TRUE;\r | |
1234 | break;\r | |
1235 | }\r | |
1236 | }\r | |
1237 | if (!Found) {\r | |
1238 | *Guid = (EFI_GUID *)((UINT8 *)PeiPcdDb + PeiPcdDb->GuidTableOffset) + ExMapTable[Index].ExGuidIndex;\r | |
1239 | return EFI_SUCCESS;\r | |
1240 | }\r | |
80408db0 | 1241 | }\r |
1242 | }\r | |
1243 | *Guid = NULL;\r | |
80408db0 | 1244 | }\r |
1245 | \r | |
1246 | return EFI_NOT_FOUND;\r | |
1247 | \r | |
1248 | }\r | |
1249 | \r | |
fc547e08 | 1250 | /**\r |
1251 | Get PCD value's size for POINTER type PCD.\r | |
1252 | \r | |
419db80b | 1253 | The POINTER type PCD's value will be stored into a buffer in specified size.\r |
fc547e08 | 1254 | The max size of this PCD's value is described in PCD's definition in DEC file.\r |
1255 | \r | |
1256 | @param LocalTokenNumberTableIdx Index of PCD token number in PCD token table\r | |
3fd8027e | 1257 | @param MaxSize Maximum size of PCD's value\r |
fc547e08 | 1258 | @param Database Pcd database in PEI phase.\r |
1259 | \r | |
1260 | @return PCD value's size for POINTER type PCD.\r | |
1261 | \r | |
1262 | **/\r | |
80408db0 | 1263 | UINTN\r |
1264 | GetPtrTypeSize (\r | |
1265 | IN UINTN LocalTokenNumberTableIdx,\r | |
1266 | OUT UINTN *MaxSize,\r | |
1267 | IN PEI_PCD_DATABASE *Database\r | |
1268 | )\r | |
1269 | {\r | |
1270 | INTN SizeTableIdx;\r | |
1271 | UINTN LocalTokenNumber;\r | |
1272 | SKU_ID *SkuIdTable;\r | |
1273 | SIZE_INFO *SizeTable;\r | |
fc547e08 | 1274 | UINTN Index;\r |
80408db0 | 1275 | \r |
1276 | SizeTableIdx = GetSizeTableIndex (LocalTokenNumberTableIdx, Database);\r | |
1277 | \r | |
419db80b | 1278 | LocalTokenNumber = *((UINT32 *)((UINT8 *)Database + Database->LocalTokenNumberTableOffset) + LocalTokenNumberTableIdx);\r |
80408db0 | 1279 | \r |
1280 | ASSERT ((LocalTokenNumber & PCD_DATUM_TYPE_ALL_SET) == PCD_DATUM_TYPE_POINTER);\r | |
1281 | \r | |
419db80b | 1282 | SizeTable = (SIZE_INFO *)((UINT8 *)Database + Database->SizeTableOffset);\r |
80408db0 | 1283 | \r |
1284 | *MaxSize = SizeTable[SizeTableIdx];\r | |
1285 | //\r | |
1286 | // SizeTable only contain record for PCD_DATUM_TYPE_POINTER type \r | |
1287 | // PCD entry.\r | |
1288 | //\r | |
fc547e08 | 1289 | if ((LocalTokenNumber & PCD_TYPE_VPD) != 0) {\r |
80408db0 | 1290 | //\r |
419db80b | 1291 | // We have only two entry for VPD enabled PCD entry:\r |
80408db0 | 1292 | // 1) MAX Size.\r |
419db80b | 1293 | // 2) Current Size\r |
80408db0 | 1294 | // We consider current size is equal to MAX size.\r |
1295 | //\r | |
1296 | return *MaxSize;\r | |
1297 | } else {\r | |
1298 | if ((LocalTokenNumber & PCD_TYPE_SKU_ENABLED) == 0) {\r | |
1299 | //\r | |
1300 | // We have only two entry for Non-Sku enabled PCD entry:\r | |
1301 | // 1) MAX SIZE\r | |
1302 | // 2) Current Size\r | |
1303 | //\r | |
1304 | return SizeTable[SizeTableIdx + 1];\r | |
1305 | } else {\r | |
1306 | //\r | |
1307 | // We have these entry for SKU enabled PCD entry\r | |
1308 | // 1) MAX SIZE\r | |
1309 | // 2) Current Size for each SKU_ID (It is equal to MaxSku).\r | |
1310 | //\r | |
1311 | SkuIdTable = GetSkuIdArray (LocalTokenNumberTableIdx, Database);\r | |
fc547e08 | 1312 | for (Index = 0; Index < SkuIdTable[0]; Index++) {\r |
419db80b | 1313 | if (SkuIdTable[1 + Index] == Database->SystemSkuId) {\r |
fc547e08 | 1314 | return SizeTable[SizeTableIdx + 1 + Index];\r |
80408db0 | 1315 | }\r |
1316 | }\r | |
1317 | return SizeTable[SizeTableIdx + 1];\r | |
1318 | }\r | |
1319 | }\r | |
1320 | }\r | |
1321 | \r | |
fc547e08 | 1322 | /**\r |
1323 | Set PCD value's size for POINTER type PCD.\r | |
1324 | \r | |
419db80b | 1325 | The POINTER type PCD's value will be stored into a buffer in specified size.\r |
fc547e08 | 1326 | The max size of this PCD's value is described in PCD's definition in DEC file.\r |
1327 | \r | |
1328 | @param LocalTokenNumberTableIdx Index of PCD token number in PCD token table\r | |
3fd8027e | 1329 | @param CurrentSize Maximum size of PCD's value\r |
fc547e08 | 1330 | @param Database Pcd database in PEI phase.\r |
80408db0 | 1331 | \r |
3fd8027e | 1332 | @retval TRUE Success to set PCD's value size, which is not exceed maximum size\r |
1333 | @retval FALSE Fail to set PCD's value size, which maybe exceed maximum size\r | |
80408db0 | 1334 | \r |
fc547e08 | 1335 | **/\r |
80408db0 | 1336 | BOOLEAN\r |
1337 | SetPtrTypeSize (\r | |
1338 | IN UINTN LocalTokenNumberTableIdx,\r | |
1339 | IN OUT UINTN *CurrentSize,\r | |
1340 | IN PEI_PCD_DATABASE *Database\r | |
1341 | )\r | |
1342 | {\r | |
1343 | INTN SizeTableIdx;\r | |
1344 | UINTN LocalTokenNumber;\r | |
1345 | SKU_ID *SkuIdTable;\r | |
1346 | SIZE_INFO *SizeTable;\r | |
fc547e08 | 1347 | UINTN Index;\r |
80408db0 | 1348 | UINTN MaxSize;\r |
1349 | \r | |
1350 | SizeTableIdx = GetSizeTableIndex (LocalTokenNumberTableIdx, Database);\r | |
1351 | \r | |
419db80b | 1352 | LocalTokenNumber = *((UINT32 *)((UINT8 *)Database + Database->LocalTokenNumberTableOffset) + LocalTokenNumberTableIdx);\r |
80408db0 | 1353 | \r |
1354 | ASSERT ((LocalTokenNumber & PCD_DATUM_TYPE_ALL_SET) == PCD_DATUM_TYPE_POINTER);\r | |
419db80b BF |
1355 | \r |
1356 | SizeTable = (SIZE_INFO *)((UINT8 *)Database + Database->SizeTableOffset);\r | |
80408db0 | 1357 | \r |
1358 | MaxSize = SizeTable[SizeTableIdx];\r | |
1359 | //\r | |
1360 | // SizeTable only contain record for PCD_DATUM_TYPE_POINTER type \r | |
1361 | // PCD entry.\r | |
1362 | //\r | |
fc547e08 | 1363 | if ((LocalTokenNumber & PCD_TYPE_VPD) != 0) {\r |
80408db0 | 1364 | //\r |
1365 | // We shouldn't come here as we don't support SET for VPD\r | |
1366 | //\r | |
1367 | ASSERT (FALSE);\r | |
1368 | return FALSE;\r | |
1369 | } else {\r | |
1370 | if ((*CurrentSize > MaxSize) ||\r | |
1371 | (*CurrentSize == MAX_ADDRESS)) {\r | |
1372 | *CurrentSize = MaxSize;\r | |
1373 | return FALSE;\r | |
5944a83b | 1374 | }\r |
80408db0 | 1375 | \r |
1376 | if ((LocalTokenNumber & PCD_TYPE_SKU_ENABLED) == 0) {\r | |
1377 | //\r | |
1378 | // We have only two entry for Non-Sku enabled PCD entry:\r | |
1379 | // 1) MAX SIZE\r | |
1380 | // 2) Current Size\r | |
1381 | //\r | |
1382 | SizeTable[SizeTableIdx + 1] = (SIZE_INFO) *CurrentSize;\r | |
1383 | return TRUE;\r | |
1384 | } else {\r | |
1385 | //\r | |
1386 | // We have these entry for SKU enabled PCD entry\r | |
1387 | // 1) MAX SIZE\r | |
1388 | // 2) Current Size for each SKU_ID (It is equal to MaxSku).\r | |
1389 | //\r | |
1390 | SkuIdTable = GetSkuIdArray (LocalTokenNumberTableIdx, Database);\r | |
fc547e08 | 1391 | for (Index = 0; Index < SkuIdTable[0]; Index++) {\r |
419db80b | 1392 | if (SkuIdTable[1 + Index] == Database->SystemSkuId) {\r |
fc547e08 | 1393 | SizeTable[SizeTableIdx + 1 + Index] = (SIZE_INFO) *CurrentSize;\r |
80408db0 | 1394 | return TRUE;\r |
1395 | }\r | |
1396 | }\r | |
1397 | SizeTable[SizeTableIdx + 1] = (SIZE_INFO) *CurrentSize;\r | |
1398 | return TRUE;\r | |
1399 | }\r | |
1400 | }\r | |
1401 | \r | |
1402 | }\r |