878ddf1f |
1 | /** @file\r |
2 | Private functions used by PCD PEIM.\r |
3 | \r |
4 | Copyright (c) 2006, Intel Corporation \r |
5 | All rights reserved. This program and the accompanying materials \r |
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 |
13 | \r |
14 | Module Name: Service.h\r |
15 | \r |
16 | **/\r |
17 | \r |
18 | #ifndef _SERVICE_H\r |
19 | #define _SERVICE_H\r |
20 | \r |
21 | //\r |
22 | // Offset of StateByte\r |
23 | //\r |
24 | #define PCD_STATEBYTE_HIIENABLE 0x01\r |
25 | #define PCD_STATEBYTE_SKUENABLE 0x02\r |
26 | #define PCD_STATEBYTE_VPDENABLE 0x04\r |
27 | #define PCD_STATEBYTE_SKUDATAARRAYENABLE 0x08\r |
28 | #define PCD_STATEBYTE_DATUMTYPE 0x70\r |
29 | #define PCD_STATEBYTE_EXTENDEDGUIDPRESENT 0x80\r |
30 | \r |
31 | #define PCD_DATUMTYPE_OFFSET 4\r |
32 | \r |
33 | //\r |
34 | // The definitions for interpreting DatumType\r |
35 | //\r |
36 | #define PCD_BYTE8 (0x00 << PCD_DATUMTYPE_OFFSET)\r |
37 | #define PCD_BYTE16 (0x01 << PCD_DATUMTYPE_OFFSET)\r |
38 | #define PCD_BYTE32 (0x02 << PCD_DATUMTYPE_OFFSET)\r |
39 | #define PCD_BYTE64 (0x03 << PCD_DATUMTYPE_OFFSET)\r |
40 | #define PCD_POINTER (0x04 << PCD_DATUMTYPE_OFFSET)\r |
41 | #define PCD_BOOLEAN (0x05 << PCD_DATUMTYPE_OFFSET)\r |
42 | \r |
43 | extern GUID gEfiPcdImageHobGuid;\r |
44 | \r |
45 | /* Internal Function definitions */\r |
46 | \r |
47 | VOID\r |
48 | PeiGetPcdEntryWorker (\r |
49 | IN UINTN Token,\r |
50 | IN CONST GUID *Guid, OPTIONAL\r |
51 | IN PCD_DATA_TYPE Type,\r |
52 | OUT VOID *Data\r |
53 | );\r |
54 | \r |
55 | EFI_STATUS\r |
56 | PeiSetPcdEntryWorker (\r |
57 | IN UINTN Token,\r |
58 | IN CONST GUID *Guid, OPTIONAL\r |
59 | IN PCD_DATA_TYPE Type,\r |
60 | IN VOID *Data\r |
61 | );\r |
62 | \r |
63 | UINTN\r |
64 | PeiGetPcdEntrySizeWorker (\r |
65 | IN UINTN Token,\r |
66 | IN CONST GUID *Guid OPTIONAL\r |
67 | );\r |
68 | \r |
69 | EFI_STATUS\r |
70 | PeiRegisterCallBackWorker (\r |
71 | IN UINTN TokenNumber,\r |
72 | IN CONST GUID *Guid, OPTIONAL\r |
73 | IN PCD_PPI_CALLBACK CallBackFunction,\r |
74 | IN BOOLEAN Register\r |
75 | );\r |
76 | \r |
77 | EFI_STATUS\r |
78 | PeiSetSku (\r |
79 | UINTN Id\r |
80 | );\r |
81 | \r |
82 | EFI_STATUS\r |
83 | PeiGetNextTokenWorker (\r |
84 | IN OUT UINTN *Token,\r |
85 | IN CONST GUID *Guid OPTIONAL\r |
86 | );\r |
87 | \r |
88 | UINT8 *\r |
89 | LocatePcdImage (\r |
90 | VOID\r |
91 | );\r |
92 | \r |
93 | VOID\r |
94 | BuildPcdDatabase (\r |
95 | UINT8 *PcdImageOnFlash\r |
96 | )\r |
97 | ;\r |
98 | \r |
99 | \r |
100 | extern EFI_GUID gPcdImageFileGuid;\r |
101 | \r |
102 | //\r |
103 | // PPI Interface Implementation Declaration.\r |
104 | //\r |
105 | EFI_STATUS\r |
106 | EFIAPI\r |
107 | PeiPcdSetSku (\r |
108 | IN UINTN SkuId\r |
109 | )\r |
110 | ;\r |
111 | \r |
112 | \r |
113 | UINT8\r |
114 | EFIAPI\r |
115 | PeiPcdGet8 (\r |
116 | IN UINTN TokenNumber\r |
117 | )\r |
118 | ;\r |
119 | \r |
120 | \r |
121 | UINT16\r |
122 | EFIAPI\r |
123 | PeiPcdGet16 (\r |
124 | IN UINTN TokenNumber\r |
125 | )\r |
126 | ;\r |
127 | \r |
128 | \r |
129 | UINT32\r |
130 | EFIAPI\r |
131 | PeiPcdGet32 (\r |
132 | IN UINTN TokenNumber\r |
133 | )\r |
134 | ;\r |
135 | \r |
136 | \r |
137 | UINT64\r |
138 | EFIAPI\r |
139 | PeiPcdGet64 (\r |
140 | IN UINTN TokenNumber\r |
141 | )\r |
142 | ;\r |
143 | \r |
144 | \r |
145 | VOID *\r |
146 | EFIAPI\r |
147 | PeiPcdGetPtr (\r |
148 | IN UINTN TokenNumber\r |
149 | )\r |
150 | ;\r |
151 | \r |
152 | \r |
153 | BOOLEAN\r |
154 | EFIAPI\r |
155 | PeiPcdGetBool (\r |
156 | IN UINTN TokenNumber\r |
157 | )\r |
158 | ;\r |
159 | \r |
160 | \r |
161 | UINTN\r |
162 | EFIAPI\r |
163 | PeiPcdGetSize (\r |
164 | IN UINTN TokenNumber\r |
165 | )\r |
166 | ;\r |
167 | \r |
168 | \r |
169 | UINT8\r |
170 | EFIAPI\r |
171 | PeiPcdGet8Ex (\r |
172 | IN CONST EFI_GUID *Guid,\r |
173 | IN UINTN TokenNumber\r |
174 | )\r |
175 | ;\r |
176 | \r |
177 | \r |
178 | UINT16\r |
179 | EFIAPI\r |
180 | PeiPcdGet16Ex (\r |
181 | IN CONST EFI_GUID *Guid,\r |
182 | IN UINTN TokenNumber\r |
183 | )\r |
184 | ;\r |
185 | \r |
186 | UINT32\r |
187 | EFIAPI\r |
188 | PeiPcdGet32Ex (\r |
189 | IN CONST EFI_GUID *Guid,\r |
190 | IN UINTN TokenNumber\r |
191 | )\r |
192 | ;\r |
193 | \r |
194 | \r |
195 | UINT64\r |
196 | EFIAPI\r |
197 | PeiPcdGet64Ex (\r |
198 | IN CONST EFI_GUID *Guid,\r |
199 | IN UINTN TokenNumber\r |
200 | )\r |
201 | ;\r |
202 | \r |
203 | \r |
204 | VOID *\r |
205 | EFIAPI\r |
206 | PeiPcdGetPtrEx (\r |
207 | IN CONST EFI_GUID *Guid,\r |
208 | IN UINTN TokenNumber\r |
209 | )\r |
210 | ;\r |
211 | \r |
212 | \r |
213 | BOOLEAN\r |
214 | EFIAPI\r |
215 | PeiPcdGetBoolEx (\r |
216 | IN CONST EFI_GUID *Guid,\r |
217 | IN UINTN TokenNumber\r |
218 | )\r |
219 | ;\r |
220 | \r |
221 | \r |
222 | UINTN\r |
223 | EFIAPI\r |
224 | PeiPcdGetSizeEx (\r |
225 | IN CONST EFI_GUID *Guid,\r |
226 | IN UINTN TokenNumber\r |
227 | )\r |
228 | ;\r |
229 | \r |
230 | \r |
231 | EFI_STATUS\r |
232 | EFIAPI\r |
233 | PeiPcdSet8 (\r |
234 | IN UINTN TokenNumber,\r |
235 | IN UINT8 Value\r |
236 | )\r |
237 | ;\r |
238 | \r |
239 | \r |
240 | EFI_STATUS\r |
241 | EFIAPI\r |
242 | PeiPcdSet16 (\r |
243 | IN UINTN TokenNumber,\r |
244 | IN UINT16 Value\r |
245 | )\r |
246 | ;\r |
247 | \r |
248 | \r |
249 | EFI_STATUS\r |
250 | EFIAPI\r |
251 | PeiPcdSet32 (\r |
252 | IN UINTN TokenNumber,\r |
253 | IN UINT32 Value\r |
254 | )\r |
255 | ;\r |
256 | \r |
257 | \r |
258 | EFI_STATUS\r |
259 | EFIAPI\r |
260 | PeiPcdSet64 (\r |
261 | IN UINTN TokenNumber,\r |
262 | IN UINT64 Value\r |
263 | )\r |
264 | ;\r |
265 | \r |
266 | EFI_STATUS\r |
267 | EFIAPI\r |
268 | PeiPcdSetPtr (\r |
269 | IN UINTN TokenNumber,\r |
270 | IN CONST VOID *Value\r |
271 | )\r |
272 | ;\r |
273 | \r |
274 | \r |
275 | EFI_STATUS\r |
276 | EFIAPI\r |
277 | PeiPcdSetBool (\r |
278 | IN UINTN TokenNumber,\r |
279 | IN BOOLEAN Value\r |
280 | )\r |
281 | ;\r |
282 | \r |
283 | \r |
284 | EFI_STATUS\r |
285 | EFIAPI\r |
286 | PeiPcdSet8Ex (\r |
287 | IN CONST EFI_GUID *Guid,\r |
288 | IN UINTN TokenNumber,\r |
289 | IN UINT8 Value\r |
290 | )\r |
291 | ;\r |
292 | \r |
293 | EFI_STATUS\r |
294 | EFIAPI\r |
295 | PeiPcdSet16Ex (\r |
296 | IN CONST EFI_GUID *Guid,\r |
297 | IN UINTN TokenNumber,\r |
298 | IN UINT16 Value\r |
299 | )\r |
300 | ;\r |
301 | \r |
302 | \r |
303 | EFI_STATUS\r |
304 | EFIAPI\r |
305 | PeiPcdSet32Ex (\r |
306 | IN CONST EFI_GUID *Guid,\r |
307 | IN UINTN TokenNumber,\r |
308 | IN UINT32 Value\r |
309 | )\r |
310 | ;\r |
311 | \r |
312 | \r |
313 | EFI_STATUS\r |
314 | EFIAPI\r |
315 | PeiPcdSet64Ex (\r |
316 | IN CONST EFI_GUID *Guid,\r |
317 | IN UINTN TokenNumber,\r |
318 | IN UINT64 Value\r |
319 | )\r |
320 | ;\r |
321 | \r |
322 | \r |
323 | EFI_STATUS\r |
324 | EFIAPI\r |
325 | PeiPcdSetPtrEx (\r |
326 | IN CONST EFI_GUID *Guid,\r |
327 | IN UINTN TokenNumber,\r |
328 | IN CONST VOID *Value\r |
329 | )\r |
330 | ;\r |
331 | \r |
332 | \r |
333 | EFI_STATUS\r |
334 | EFIAPI\r |
335 | PeiPcdSetBoolEx (\r |
336 | IN CONST EFI_GUID *Guid,\r |
337 | IN UINTN TokenNumber,\r |
338 | IN BOOLEAN Value\r |
339 | )\r |
340 | ;\r |
341 | \r |
342 | \r |
343 | \r |
344 | EFI_STATUS\r |
345 | EFIAPI\r |
346 | PcdRegisterCallBackOnSet (\r |
347 | IN UINTN TokenNumber,\r |
348 | IN CONST EFI_GUID *Guid, OPTIONAL\r |
349 | IN PCD_PPI_CALLBACK CallBackFunction\r |
350 | )\r |
351 | ;\r |
352 | \r |
353 | \r |
354 | EFI_STATUS\r |
355 | EFIAPI\r |
356 | PcdUnRegisterCallBackOnSet (\r |
357 | IN UINTN TokenNumber,\r |
358 | IN CONST EFI_GUID *Guid, OPTIONAL\r |
359 | IN PCD_PPI_CALLBACK CallBackFunction\r |
360 | )\r |
361 | ;\r |
362 | \r |
363 | \r |
364 | EFI_STATUS\r |
365 | EFIAPI\r |
366 | PeiPcdGetNextToken (\r |
367 | IN CONST EFI_GUID *Guid, OPTIONAL\r |
368 | IN OUT UINTN *TokenNumber\r |
369 | )\r |
370 | ;\r |
371 | #endif\r |