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1 | /** @file\r | |
2 | UsageInstance class.\r | |
3 | \r | |
4 | This class indicate an usage instance for a PCD token. This instance maybe a module\r | |
5 | or platform setting. When a module produce or cosume a PCD token, then this module\r | |
6 | is an usage instance for this PCD token.\r | |
7 | \r | |
8 | Copyright (c) 2006, Intel Corporation\r | |
9 | All rights reserved. This program and the accompanying materials\r | |
10 | are licensed and made available under the terms and conditions of the BSD License\r | |
11 | which accompanies this distribution. The full text of the license may be found at\r | |
12 | http://opensource.org/licenses/bsd-license.php\r | |
13 | \r | |
14 | THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r | |
15 | WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r | |
16 | \r | |
17 | **/\r | |
18 | package org.tianocore.pcd.entity;\r | |
19 | \r | |
20 | import org.tianocore.pcd.entity.CommonDefinition;\r | |
21 | import org.tianocore.pcd.entity.UsageIdentification;\r | |
22 | \r | |
23 | /**\r | |
24 | This class indicate an usage instance for a PCD token. This instance maybe a module\r | |
25 | or platform setting. When a module produce or cosume a PCD token, then this module\r | |
26 | is an usage instance for this PCD token.\r | |
27 | **/\r | |
28 | public class UsageInstance {\r | |
29 | ///\r | |
30 | /// This parent that this usage instance belongs to.\r | |
31 | ///\r | |
32 | public Token parentToken;\r | |
33 | \r | |
34 | ///\r | |
35 | /// ModuleIdentification for Usage Instance\r | |
36 | ///\r | |
37 | public UsageIdentification usageId;\r | |
38 | \r | |
39 | ///\r | |
40 | /// Arch also is a key for a UsageInstance\r | |
41 | ///\r | |
42 | public String arch;\r | |
43 | \r | |
44 | ///\r | |
45 | /// The PCD type defined for module\r | |
46 | ///\r | |
47 | public Token.PCD_TYPE modulePcdType;\r | |
48 | \r | |
49 | ///\r | |
50 | /// The value of the PCD in this usage instance.\r | |
51 | ///\r | |
52 | public String datum;\r | |
53 | \r | |
54 | ///\r | |
55 | /// The maxDatumSize could be different for same PCD in different module\r | |
56 | /// But this case is allow for FeatureFlag, FixedAtBuild, PatchableInModule\r | |
57 | /// type.\r | |
58 | ///\r | |
59 | public int maxDatumSize;\r | |
60 | \r | |
61 | ///\r | |
62 | /// Autogen string for header file.\r | |
63 | ///\r | |
64 | public String hAutogenStr;\r | |
65 | \r | |
66 | ///\r | |
67 | /// Auotgen string for C code file.\r | |
68 | ///\r | |
69 | public String cAutogenStr;\r | |
70 | \r | |
71 | /**\r | |
72 | Constructure function for UsageInstance\r | |
73 | \r | |
74 | @param parentToken The token instance for this usgaInstance\r | |
75 | @param usageId The identification for usage instance\r | |
76 | @param modulePcdType The PCD type for this usage instance\r | |
77 | @param value The value of this PCD in this usage instance\r | |
78 | @param maxDatumSize The max datum size of this PCD in this usage\r | |
79 | instance.\r | |
80 | **/\r | |
81 | public UsageInstance(Token parentToken,\r | |
82 | UsageIdentification usageId,\r | |
83 | Token.PCD_TYPE modulePcdType,\r | |
84 | String value,\r | |
85 | int maxDatumSize) {\r | |
86 | this.parentToken = parentToken;\r | |
87 | this.usageId = usageId;\r | |
88 | this.modulePcdType = modulePcdType;\r | |
89 | this.datum = value;\r | |
90 | this.maxDatumSize = maxDatumSize;\r | |
91 | }\r | |
92 | \r | |
93 | /**\r | |
94 | Get the primary key for usage instance array for every token.\r | |
95 | \r | |
96 | @param usageId The identification of UsageInstance\r | |
97 | \r | |
98 | @retval String The primary key for this usage instance\r | |
99 | **/\r | |
100 | public static String getPrimaryKey(UsageIdentification usageId) {\r | |
101 | return usageId.toString();\r | |
102 | }\r | |
103 | \r | |
104 | /**\r | |
105 | Get primary key string for this usage instance\r | |
106 | \r | |
107 | @return String primary key string\r | |
108 | **/\r | |
109 | public String getPrimaryKey() {\r | |
110 | return UsageInstance.getPrimaryKey(usageId);\r | |
111 | }\r | |
112 | \r | |
113 | /**\r | |
114 | Judget whether current module is PEI driver\r | |
115 | \r | |
116 | @return boolean whether current module is PEI driver\r | |
117 | **/\r | |
118 | public boolean isPeiPhaseComponent() {\r | |
119 | int moduleType = CommonDefinition.getModuleType(usageId.moduleType);\r | |
120 | \r | |
121 | if ((moduleType == CommonDefinition.ModuleTypePeiCore) ||\r | |
122 | (moduleType == CommonDefinition.ModuleTypePeim)) {\r | |
123 | return true;\r | |
124 | }\r | |
125 | return false;\r | |
126 | }\r | |
127 | \r | |
128 | /**\r | |
129 | Judge whether current module is DXE driver.\r | |
130 | \r | |
131 | @return boolean whether current module is DXE driver\r | |
132 | **/\r | |
133 | public boolean isDxePhaseComponent() {\r | |
134 | int moduleType = CommonDefinition.getModuleType(usageId.moduleType);\r | |
135 | \r | |
136 | if ((moduleType == CommonDefinition.ModuleTypeDxeDriver) ||\r | |
137 | (moduleType == CommonDefinition.ModuleTypeDxeRuntimeDriver) ||\r | |
138 | (moduleType == CommonDefinition.ModuleTypeDxeSalDriver) ||\r | |
139 | (moduleType == CommonDefinition.ModuleTypeDxeSmmDriver) ||\r | |
140 | (moduleType == CommonDefinition.ModuleTypeUefiDriver) ||\r | |
141 | (moduleType == CommonDefinition.ModuleTypeUefiApplication)\r | |
142 | ) {\r | |
143 | return true;\r | |
144 | }\r | |
145 | return false;\r | |
146 | }\r | |
147 | \r | |
148 | /**\r | |
149 | Generate autogen string for header file and C code file.\r | |
150 | \r | |
151 | @param isBuildUsedLibrary whether the autogen is for library.\r | |
152 | **/\r | |
153 | public void generateAutoGen(boolean isBuildUsedLibrary) {\r | |
154 | String guidStringCName = null;\r | |
155 | boolean isByteArray = false;\r | |
156 | String printDatum = null;\r | |
157 | String tokenNumberString = null;\r | |
158 | \r | |
159 | hAutogenStr = "";\r | |
160 | cAutogenStr = "";\r | |
161 | \r | |
162 | if (this.modulePcdType == Token.PCD_TYPE.DYNAMIC_EX) {\r | |
163 | //\r | |
164 | // For DYNAMIC_EX type PCD, use original token number in SPD or FPD to generate autogen\r | |
165 | //\r | |
166 | tokenNumberString = Long.toString(parentToken.dynamicExTokenNumber, 16);\r | |
167 | } else {\r | |
168 | //\r | |
169 | // For Others type PCD, use autogenerated token number to generate autogen\r | |
170 | //\r | |
171 | tokenNumberString = Long.toString(parentToken.tokenNumber, 16);\r | |
172 | }\r | |
173 | \r | |
174 | hAutogenStr += String.format("#define _PCD_TOKEN_%s 0x%s\r\n", parentToken.cName, tokenNumberString);\r | |
175 | \r | |
176 | //\r | |
177 | // Judge the value of this PCD is byte array type\r | |
178 | //\r | |
179 | if (!isBuildUsedLibrary && !parentToken.isDynamicPCD) {\r | |
180 | if (datum.trim().charAt(0) == '{') {\r | |
181 | isByteArray = true;\r | |
182 | }\r | |
183 | }\r | |
184 | \r | |
185 | //\r | |
186 | // "ULL" should be added to value's tail for UINT64 value\r | |
187 | //\r | |
188 | if (parentToken.datumType == Token.DATUM_TYPE.UINT64) {\r | |
189 | printDatum = this.datum + "ULL";\r | |
190 | } else {\r | |
191 | printDatum = this.datum;\r | |
192 | }\r | |
193 | \r | |
194 | switch (modulePcdType) {\r | |
195 | case FEATURE_FLAG:\r | |
196 | hAutogenStr += String.format("extern const BOOLEAN _gPcd_FixedAtBuild_%s;\r\n",\r | |
197 | parentToken.cName);\r | |
198 | hAutogenStr += String.format("#define _PCD_GET_MODE_%s_%s _gPcd_FixedAtBuild_%s\r\n",\r | |
199 | Token.GetAutogenDefinedatumTypeString(parentToken.datumType),\r | |
200 | parentToken.cName,\r | |
201 | parentToken.cName);\r | |
202 | hAutogenStr += String.format("//#define _PCD_SET_MODE_%s_%s ASSERT(FALSE) If is not allowed to set value for a FEATURE_FLAG PCD\r\n",\r | |
203 | Token.GetAutogenDefinedatumTypeString(parentToken.datumType),\r | |
204 | parentToken.cName);\r | |
205 | \r | |
206 | if (!isBuildUsedLibrary) {\r | |
207 | hAutogenStr += String.format("#define _PCD_VALUE_%s %s\r\n",\r | |
208 | parentToken.cName,\r | |
209 | printDatum);\r | |
210 | cAutogenStr += String.format("GLOBAL_REMOVE_IF_UNREFERENCED const BOOLEAN _gPcd_FixedAtBuild_%s = _PCD_VALUE_%s;\r\n",\r | |
211 | parentToken.cName,\r | |
212 | parentToken.cName);\r | |
213 | }\r | |
214 | break;\r | |
215 | case FIXED_AT_BUILD:\r | |
216 | if (isByteArray) {\r | |
217 | hAutogenStr += String.format("extern const UINT8 _gPcd_FixedAtBuild_%s[];\r\n",\r | |
218 | parentToken.cName);\r | |
219 | hAutogenStr += String.format("#define _PCD_GET_MODE_%s_%s (VOID*)_gPcd_FixedAtBuild_%s\r\n",\r | |
220 | Token.GetAutogenDefinedatumTypeString(parentToken.datumType),\r | |
221 | parentToken.cName,\r | |
222 | parentToken.cName);\r | |
223 | } else {\r | |
224 | hAutogenStr += String.format("extern const %s _gPcd_FixedAtBuild_%s;\r\n",\r | |
225 | Token.getAutogendatumTypeString(parentToken.datumType),\r | |
226 | parentToken.cName);\r | |
227 | hAutogenStr += String.format("#define _PCD_GET_MODE_%s_%s _gPcd_FixedAtBuild_%s\r\n",\r | |
228 | Token.GetAutogenDefinedatumTypeString(parentToken.datumType),\r | |
229 | parentToken.cName,\r | |
230 | parentToken.cName);\r | |
231 | }\r | |
232 | \r | |
233 | hAutogenStr += String.format("//#define _PCD_SET_MODE_%s_%s ASSERT(FALSE) // It is not allowed to set value for a FIXED_AT_BUILD PCD\r\n",\r | |
234 | Token.GetAutogenDefinedatumTypeString(parentToken.datumType),\r | |
235 | parentToken.cName);\r | |
236 | if (!isBuildUsedLibrary) {\r | |
237 | if (parentToken.datumType == Token.DATUM_TYPE.POINTER) {\r | |
238 | if (isByteArray) {\r | |
239 | hAutogenStr += String.format("#define _PCD_VALUE_%s (VOID*)_gPcd_FixedAtBuild_%s\r\n",\r | |
240 | parentToken.cName,\r | |
241 | parentToken.cName);\r | |
242 | cAutogenStr += String.format("GLOBAL_REMOVE_IF_UNREFERENCED const UINT8 _gPcd_FixedAtBuild_%s[] = %s;\r\n",\r | |
243 | parentToken.cName,\r | |
244 | printDatum);\r | |
245 | } else {\r | |
246 | hAutogenStr += String.format("#define _PCD_VALUE_%s %s\r\n",\r | |
247 | parentToken.cName,\r | |
248 | printDatum);\r | |
249 | cAutogenStr += String.format("GLOBAL_REMOVE_IF_UNREFERENCED const %s _gPcd_FixedAtBuild_%s = _PCD_VALUE_%s;\r\n",\r | |
250 | Token.getAutogendatumTypeString(parentToken.datumType),\r | |
251 | parentToken.cName,\r | |
252 | parentToken.cName);\r | |
253 | }\r | |
254 | } else {\r | |
255 | hAutogenStr += String.format("#define _PCD_VALUE_%s %s\r\n",\r | |
256 | parentToken.cName,\r | |
257 | printDatum);\r | |
258 | cAutogenStr += String.format("GLOBAL_REMOVE_IF_UNREFERENCED const %s _gPcd_FixedAtBuild_%s = _PCD_VALUE_%s;\r\n",\r | |
259 | Token.getAutogendatumTypeString(parentToken.datumType),\r | |
260 | parentToken.cName,\r | |
261 | parentToken.cName);\r | |
262 | }\r | |
263 | }\r | |
264 | break;\r | |
265 | case PATCHABLE_IN_MODULE:\r | |
266 | if (isByteArray) {\r | |
267 | hAutogenStr += String.format("extern UINT8 _gPcd_BinaryPatch_%s[];\r\n",\r | |
268 | parentToken.cName);\r | |
269 | hAutogenStr += String.format("#define _PCD_GET_MODE_%s_%s (VOID*)_gPcd_BinaryPatch_%s\r\n",\r | |
270 | Token.GetAutogenDefinedatumTypeString(parentToken.datumType),\r | |
271 | parentToken.cName,\r | |
272 | parentToken.cName);\r | |
273 | } else {\r | |
274 | hAutogenStr += String.format("extern %s _gPcd_BinaryPatch_%s;\r\n",\r | |
275 | Token.getAutogendatumTypeString(parentToken.datumType),\r | |
276 | parentToken.cName);\r | |
277 | hAutogenStr += String.format("#define _PCD_GET_MODE_%s_%s _gPcd_BinaryPatch_%s\r\n",\r | |
278 | Token.GetAutogenDefinedatumTypeString(parentToken.datumType),\r | |
279 | parentToken.cName,\r | |
280 | parentToken.cName);\r | |
281 | }\r | |
282 | \r | |
283 | //\r | |
284 | // Generate _PCD_SET_MODE_xx macro for using set BinaryPatch value via PcdSet macro\r | |
285 | //\r | |
286 | if (parentToken.datumType == Token.DATUM_TYPE.POINTER) {\r | |
287 | hAutogenStr += String.format("#define _PCD_SET_MODE_%s_%s(SizeOfBuffer, Buffer) CopyMem (_gPcd_BinaryPatch_%s, (Buffer), (SizeOfBuffer))\r\n",\r | |
288 | Token.GetAutogenDefinedatumTypeString(parentToken.datumType),\r | |
289 | parentToken.cName,\r | |
290 | parentToken.cName);\r | |
291 | } else {\r | |
292 | hAutogenStr += String.format("#define _PCD_SET_MODE_%s_%s(Value) (_gPcd_BinaryPatch_%s = (Value))\r\n",\r | |
293 | Token.GetAutogenDefinedatumTypeString(parentToken.datumType),\r | |
294 | parentToken.cName,\r | |
295 | parentToken.cName);\r | |
296 | }\r | |
297 | \r | |
298 | if (!isBuildUsedLibrary) {\r | |
299 | hAutogenStr += String.format("#define _PCD_VALUE_%s %s\r\n",\r | |
300 | parentToken.cName,\r | |
301 | printDatum);\r | |
302 | if (isByteArray) {\r | |
303 | cAutogenStr += String.format("GLOBAL_REMOVE_IF_UNREFERENCED UINT8 _gPcd_BinaryPatch_%s[] = _PCD_VALUE_%s;\r\n",\r | |
304 | parentToken.cName,\r | |
305 | parentToken.cName);\r | |
306 | } else {\r | |
307 | cAutogenStr += String.format("GLOBAL_REMOVE_IF_UNREFERENCED %s _gPcd_BinaryPatch_%s = _PCD_VALUE_%s;\r\n",\r | |
308 | Token.getAutogendatumTypeString(parentToken.datumType),\r | |
309 | parentToken.cName,\r | |
310 | parentToken.cName);\r | |
311 | }\r | |
312 | }\r | |
313 | \r | |
314 | break;\r | |
315 | case DYNAMIC:\r | |
316 | hAutogenStr += String.format("#define _PCD_GET_MODE_%s_%s LibPcdGet%s(_PCD_TOKEN_%s)\r\n",\r | |
317 | Token.GetAutogenDefinedatumTypeString(parentToken.datumType),\r | |
318 | parentToken.cName,\r | |
319 | Token.getAutogenLibrarydatumTypeString(parentToken.datumType),\r | |
320 | parentToken.cName);\r | |
321 | if (parentToken.datumType == Token.DATUM_TYPE.POINTER) {\r | |
322 | hAutogenStr += String.format("#define _PCD_SET_MODE_%s_%s(SizeOfBuffer, Buffer) LibPcdSet%s(_PCD_TOKEN_%s, (SizeOfBuffer), (Buffer))\r\n",\r | |
323 | Token.GetAutogenDefinedatumTypeString(parentToken.datumType),\r | |
324 | parentToken.cName,\r | |
325 | Token.getAutogenLibrarydatumTypeString(parentToken.datumType),\r | |
326 | parentToken.cName);\r | |
327 | } else {\r | |
328 | hAutogenStr += String.format("#define _PCD_SET_MODE_%s_%s(Value) LibPcdSet%s(_PCD_TOKEN_%s, (Value))\r\n",\r | |
329 | Token.GetAutogenDefinedatumTypeString(parentToken.datumType),\r | |
330 | parentToken.cName,\r | |
331 | Token.getAutogenLibrarydatumTypeString(parentToken.datumType),\r | |
332 | parentToken.cName);\r | |
333 | }\r | |
334 | break;\r | |
335 | case DYNAMIC_EX:\r | |
336 | guidStringCName = "_gPcd_TokenSpaceGuid_" +\r | |
337 | parentToken.tokenSpaceName.toString().replaceAll("-", "_");\r | |
338 | \r | |
339 | hAutogenStr += String.format("#define _PCD_GET_MODE_%s_%s LibPcdGetEx%s(&%s, _PCD_TOKEN_%s)\r\n",\r | |
340 | Token.GetAutogenDefinedatumTypeString(parentToken.datumType),\r | |
341 | parentToken.cName,\r | |
342 | Token.getAutogenLibrarydatumTypeString(parentToken.datumType),\r | |
343 | guidStringCName,\r | |
344 | parentToken.cName);\r | |
345 | \r | |
346 | if (parentToken.datumType == Token.DATUM_TYPE.POINTER) {\r | |
347 | hAutogenStr += String.format("#define _PCD_SET_MODE_%s_%s(SizeOfBuffer, Buffer) LibPcdSetEx%s(&%s, _PCD_TOKEN_%s, (SizeOfBuffer), (Buffer))\r\n",\r | |
348 | Token.GetAutogenDefinedatumTypeString(parentToken.datumType),\r | |
349 | parentToken.cName,\r | |
350 | Token.getAutogenLibrarydatumTypeString(parentToken.datumType),\r | |
351 | guidStringCName,\r | |
352 | parentToken.cName);\r | |
353 | } else {\r | |
354 | hAutogenStr += String.format("#define _PCD_SET_MODE_%s_%s(Value) LibPcdSetEx%s(&%s, _PCD_TOKEN_%s, (Value))\r\n",\r | |
355 | Token.GetAutogenDefinedatumTypeString(parentToken.datumType),\r | |
356 | parentToken.cName,\r | |
357 | Token.getAutogenLibrarydatumTypeString(parentToken.datumType),\r | |
358 | guidStringCName,\r | |
359 | parentToken.cName);\r | |
360 | \r | |
361 | }\r | |
362 | break;\r | |
363 | }\r | |
364 | }\r | |
365 | \r | |
366 | /**\r | |
367 | Get the autogen string for header file.\r | |
368 | \r | |
369 | @return The string of header file.\r | |
370 | **/\r | |
371 | public String getHAutogenStr() {\r | |
372 | return hAutogenStr;\r | |
373 | }\r | |
374 | \r | |
375 | /**\r | |
376 | Get the autogen string for C code file.\r | |
377 | \r | |
378 | @return The string of C Code file.\r | |
379 | **/\r | |
380 | public String getCAutogenStr() {\r | |
381 | return cAutogenStr;\r | |
382 | }\r | |
383 | }\r | |
384 | \r |