projects / mirror_edk2.git / blame
| Commit | Line | Data |
|---|---|---|
| 309e37a2 LG |
1 | /** @file\r |
| 2 | This file contains the PcdValue structure definition.\r | |
| 3 | \r | |
| 1f7e7e70 | 4 | Copyright (c) 2017 - 2018, Intel Corporation. All rights reserved.<BR>\r |
| 309e37a2 LG |
5 | \r |
| 6 | This program and the accompanying materials\r | |
| 7 | are licensed and made available under the terms and conditions of the BSD License\r | |
| 8 | which accompanies this distribution. The full text of the license may be found at\r | |
| 9 | http://opensource.org/licenses/bsd-license.php\r | |
| 10 | \r | |
| 11 | THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r | |
| 12 | WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r | |
| 13 | \r | |
| 14 | **/\r | |
| 15 | \r | |
| 16 | #include <stdio.h>\r | |
| 17 | #include <string.h>\r | |
| 18 | #include <stdlib.h>\r | |
| 19 | #include "CommonLib.h"\r | |
| 20 | #include "PcdValueCommon.h"\r | |
| 21 | \r | |
| 22 | typedef enum {\r | |
| 23 | PcdDataTypeBoolean,\r | |
| 24 | PcdDataTypeUint8,\r | |
| 25 | PcdDataTypeUint16,\r | |
| 26 | PcdDataTypeUint32,\r | |
| 27 | PcdDataTypeUint64,\r | |
| 28 | PcdDataTypePointer\r | |
| 29 | } PCD_DATA_TYPE;\r | |
| 30 | \r | |
| 31 | typedef struct {\r | |
| 32 | CHAR8 *SkuName;\r | |
| 33 | CHAR8 *DefaultValueName;\r | |
| 34 | CHAR8 *TokenSpaceGuidName;\r | |
| 35 | CHAR8 *TokenName;\r | |
| 36 | CHAR8 *DataType;\r | |
| 37 | CHAR8 *Value;\r | |
| 38 | PCD_DATA_TYPE PcdDataType;\r | |
| 39 | } PCD_ENTRY;\r | |
| 40 | \r | |
| 41 | PCD_ENTRY *PcdList;\r | |
| 42 | UINT32 PcdListLength;\r | |
| 43 | \r | |
| 44 | VOID\r | |
| 45 | STATIC\r | |
| 46 | RecordToken (\r | |
| 47 | UINT8 *FileBuffer,\r | |
| 48 | UINT32 PcdIndex,\r | |
| 49 | UINT32 TokenIndex,\r | |
| 50 | UINT32 TokenStart,\r | |
| 51 | UINT32 TokenEnd\r | |
| 52 | )\r | |
| 53 | /*++\r | |
| 54 | \r | |
| 55 | Routine Description:\r | |
| 56 | \r | |
| 57 | Record new token information\r | |
| 58 | \r | |
| 59 | Arguments:\r | |
| 60 | \r | |
| 61 | FileBuffer File Buffer to be record\r | |
| 62 | PcdIndex Index of PCD in database\r | |
| 63 | TokenIndex Index of Token\r | |
| 64 | TokenStart Start of Token\r | |
| 65 | TokenEnd End of Token\r | |
| 66 | \r | |
| 67 | Returns:\r | |
| 68 | \r | |
| 69 | None\r | |
| 70 | --*/\r | |
| 71 | {\r | |
| 72 | CHAR8 *Token;\r | |
| 73 | \r | |
| 74 | Token = malloc (TokenEnd - TokenStart + 1);\r | |
| 66329d53 HW |
75 | if (Token == NULL) {\r |
| 76 | return;\r | |
| 77 | }\r | |
| 309e37a2 LG |
78 | memcpy (Token, &FileBuffer[TokenStart], TokenEnd - TokenStart);\r |
| 79 | Token[TokenEnd - TokenStart] = 0;\r | |
| 80 | switch (TokenIndex) {\r | |
| 81 | case 0:\r | |
| 82 | PcdList[PcdIndex].SkuName = Token;\r | |
| 83 | break;\r | |
| 84 | case 1:\r | |
| 85 | PcdList[PcdIndex].DefaultValueName = Token;\r | |
| 86 | break;\r | |
| 87 | case 2:\r | |
| 88 | PcdList[PcdIndex].TokenSpaceGuidName = Token;\r | |
| 89 | break;\r | |
| 90 | case 3:\r | |
| 91 | PcdList[PcdIndex].TokenName = Token;\r | |
| 92 | break;\r | |
| 93 | case 4:\r | |
| 94 | PcdList[PcdIndex].DataType = Token;\r | |
| 95 | if (strcmp (Token, "BOOLEAN") == 0) {\r | |
| 96 | PcdList[PcdIndex].PcdDataType = PcdDataTypeBoolean;\r | |
| 97 | } else if (strcmp (Token, "UINT8") == 0) {\r | |
| 98 | PcdList[PcdIndex].PcdDataType = PcdDataTypeUint8;\r | |
| 99 | } else if (strcmp (Token, "UINT16") == 0) {\r | |
| 100 | PcdList[PcdIndex].PcdDataType = PcdDataTypeUint16;\r | |
| 101 | } else if (strcmp (Token, "UINT32") == 0) {\r | |
| 102 | PcdList[PcdIndex].PcdDataType = PcdDataTypeUint32;\r | |
| 103 | } else if (strcmp (Token, "UINT64") == 0) {\r | |
| 104 | PcdList[PcdIndex].PcdDataType = PcdDataTypeUint64;\r | |
| 105 | } else {\r | |
| 106 | PcdList[PcdIndex].PcdDataType = PcdDataTypePointer;\r | |
| 107 | }\r | |
| 108 | break;\r | |
| 109 | case 5:\r | |
| 110 | PcdList[PcdIndex].Value = Token;\r | |
| 111 | break;\r | |
| 1f7e7e70 HW |
112 | default:\r |
| 113 | free (Token);\r | |
| 114 | break;\r | |
| 309e37a2 LG |
115 | }\r |
| 116 | }\r | |
| 117 | \r | |
| 118 | int\r | |
| 119 | STATIC\r | |
| 120 | LookupPcdIndex (\r | |
| 121 | CHAR8 *SkuName OPTIONAL,\r | |
| 122 | CHAR8 *DefaultValueName OPTIONAL,\r | |
| 123 | CHAR8 *TokenSpaceGuidName,\r | |
| 124 | CHAR8 *TokenName\r | |
| 125 | )\r | |
| 126 | /*++\r | |
| 127 | \r | |
| 128 | Routine Description:\r | |
| 129 | \r | |
| 130 | Get PCD index in Pcd database\r | |
| 131 | \r | |
| 132 | Arguments:\r | |
| 133 | \r | |
| 134 | SkuName SkuName String\r | |
| 135 | DefaultValueName DefaultValueName String\r | |
| 136 | TokenSpaceGuidName TokenSpaceGuidName String\r | |
| 137 | TokenName TokenName String\r | |
| 138 | \r | |
| 139 | Returns:\r | |
| 140 | \r | |
| 141 | Index of PCD in Pcd database\r | |
| 142 | --*/\r | |
| 143 | {\r | |
| 144 | UINT32 Index;\r | |
| 145 | \r | |
| 146 | if (SkuName == NULL) {\r | |
| 147 | SkuName = "DEFAULT";\r | |
| 148 | }\r | |
| 149 | if (DefaultValueName == NULL) {\r | |
| 150 | DefaultValueName = "DEFAULT";\r | |
| 151 | }\r | |
| 152 | for (Index = 0; Index < PcdListLength; Index++) {\r | |
| 153 | if (strcmp(PcdList[Index].TokenSpaceGuidName, TokenSpaceGuidName) != 0) {\r | |
| 154 | continue;\r | |
| 155 | }\r | |
| 156 | if (strcmp(PcdList[Index].TokenName, TokenName) != 0) {\r | |
| 157 | continue;\r | |
| 158 | }\r | |
| 159 | if (strcmp(PcdList[Index].SkuName, SkuName) != 0) {\r | |
| 160 | continue;\r | |
| 161 | }\r | |
| 162 | if (strcmp(PcdList[Index].DefaultValueName, DefaultValueName) != 0) {\r | |
| 163 | continue;\r | |
| 164 | }\r | |
| 165 | return Index;\r | |
| 166 | }\r | |
| 167 | return -1;\r | |
| 168 | }\r | |
| 169 | \r | |
| 170 | UINT64\r | |
| 171 | __PcdGet (\r | |
| 172 | CHAR8 *SkuName OPTIONAL,\r | |
| 173 | CHAR8 *DefaultValueName OPTIONAL,\r | |
| 174 | CHAR8 *TokenSpaceGuidName,\r | |
| 175 | CHAR8 *TokenName\r | |
| 176 | )\r | |
| 177 | /*++\r | |
| 178 | \r | |
| 179 | Routine Description:\r | |
| 180 | \r | |
| 181 | Get PCD value\r | |
| 182 | \r | |
| 183 | Arguments:\r | |
| 184 | \r | |
| 185 | SkuName SkuName String\r | |
| 186 | DefaultValueName DefaultValueName String\r | |
| 187 | TokenSpaceGuidName TokenSpaceGuidName String\r | |
| 188 | TokenName TokenName String\r | |
| 189 | \r | |
| 190 | Returns:\r | |
| 191 | \r | |
| 192 | PCD value\r | |
| 193 | --*/\r | |
| 194 | {\r | |
| 195 | int Index;\r | |
| 196 | CHAR8 *End;\r | |
| 197 | \r | |
| 198 | Index = LookupPcdIndex (SkuName, DefaultValueName, TokenSpaceGuidName, TokenName);\r | |
| 199 | if (Index < 0) {\r | |
| 200 | fprintf (stderr, "PCD %s.%s.%s.%s is not in database\n", SkuName, DefaultValueName, TokenSpaceGuidName, TokenName);\r | |
| 201 | exit (EXIT_FAILURE);\r | |
| 202 | }\r | |
| 203 | switch (PcdList[Index].PcdDataType) {\r | |
| 204 | case PcdDataTypeBoolean:\r | |
| 205 | case PcdDataTypeUint8:\r | |
| 206 | case PcdDataTypeUint16:\r | |
| 207 | case PcdDataTypeUint32:\r | |
| 208 | return (UINT64)strtoul(PcdList[Index].Value, &End, 16);\r | |
| 209 | break;\r | |
| 210 | case PcdDataTypeUint64:\r | |
| 211 | return (UINT64)strtoul(PcdList[Index].Value, &End, 16);\r | |
| 212 | break;\r | |
| 213 | case PcdDataTypePointer:\r | |
| 214 | fprintf (stderr, "PCD %s.%s.%s.%s is structure. Use PcdGetPtr()\n", SkuName, DefaultValueName, TokenSpaceGuidName, TokenName);\r | |
| 215 | exit (EXIT_FAILURE);\r | |
| 216 | break;\r | |
| 217 | }\r | |
| 218 | return 0;\r | |
| 219 | }\r | |
| 220 | \r | |
| 221 | VOID\r | |
| 222 | __PcdSet (\r | |
| 223 | CHAR8 *SkuName OPTIONAL,\r | |
| 224 | CHAR8 *DefaultValueName OPTIONAL,\r | |
| 225 | CHAR8 *TokenSpaceGuidName,\r | |
| 226 | CHAR8 *TokenName,\r | |
| 227 | UINT64 Value\r | |
| 228 | )\r | |
| 229 | /*++\r | |
| 230 | \r | |
| 231 | Routine Description:\r | |
| 232 | \r | |
| 233 | Set PCD value\r | |
| 234 | \r | |
| 235 | Arguments:\r | |
| 236 | \r | |
| 237 | SkuName SkuName String\r | |
| 238 | DefaultValueName DefaultValueName String\r | |
| 239 | TokenSpaceGuidName TokenSpaceGuidName String\r | |
| 240 | TokenName TokenName String\r | |
| 241 | Value PCD value to be set\r | |
| 242 | \r | |
| 243 | Returns:\r | |
| 244 | \r | |
| 245 | None\r | |
| 246 | --*/\r | |
| 247 | {\r | |
| 248 | int Index;\r | |
| 249 | \r | |
| 250 | Index = LookupPcdIndex (SkuName, DefaultValueName, TokenSpaceGuidName, TokenName);\r | |
| 251 | if (Index < 0) {\r | |
| 252 | fprintf (stderr, "PCD %s.%s.%s.%s is not in database\n", SkuName, DefaultValueName, TokenSpaceGuidName, TokenName);\r | |
| 253 | exit (EXIT_FAILURE);\r | |
| 254 | }\r | |
| 255 | free(PcdList[Index].Value);\r | |
| 256 | PcdList[Index].Value = malloc(20);\r | |
| 257 | switch (PcdList[Index].PcdDataType) {\r | |
| 258 | case PcdDataTypeBoolean:\r | |
| 259 | if (Value == 0) {\r | |
| 260 | strcpy (PcdList[Index].Value, "0x00");\r | |
| 261 | } else {\r | |
| 262 | strcpy (PcdList[Index].Value, "0x01");\r | |
| 263 | }\r | |
| 264 | break;\r | |
| 265 | case PcdDataTypeUint8:\r | |
| 266 | sprintf(PcdList[Index].Value, "0x%02x", (UINT8)(Value & 0xff));\r | |
| 267 | break;\r | |
| 268 | case PcdDataTypeUint16:\r | |
| 269 | sprintf(PcdList[Index].Value, "0x%04x", (UINT16)(Value & 0xffff));\r | |
| 270 | break;\r | |
| 271 | case PcdDataTypeUint32:\r | |
| 272 | sprintf(PcdList[Index].Value, "0x%08x", (UINT32)(Value & 0xffffffff));\r | |
| 273 | break;\r | |
| 274 | case PcdDataTypeUint64:\r | |
| beacbc74 | 275 | sprintf(PcdList[Index].Value, "0x%016llx", (unsigned long long)Value);\r |
| 309e37a2 LG |
276 | break;\r |
| 277 | case PcdDataTypePointer:\r | |
| 278 | fprintf (stderr, "PCD %s.%s.%s.%s is structure. Use PcdSetPtr()\n", SkuName, DefaultValueName, TokenSpaceGuidName, TokenName);\r | |
| 279 | exit (EXIT_FAILURE);\r | |
| 280 | break;\r | |
| 281 | }\r | |
| 282 | }\r | |
| 283 | \r | |
| 284 | VOID *\r | |
| 285 | __PcdGetPtr (\r | |
| 286 | CHAR8 *SkuName OPTIONAL,\r | |
| 287 | CHAR8 *DefaultValueName OPTIONAL,\r | |
| 288 | CHAR8 *TokenSpaceGuidName,\r | |
| 289 | CHAR8 *TokenName,\r | |
| 290 | UINT32 *Size\r | |
| 291 | )\r | |
| 292 | /*++\r | |
| 293 | \r | |
| 294 | Routine Description:\r | |
| 295 | \r | |
| 296 | Get PCD value buffer\r | |
| 297 | \r | |
| 298 | Arguments:\r | |
| 299 | \r | |
| 300 | SkuName SkuName String\r | |
| 301 | DefaultValueName DefaultValueName String\r | |
| 302 | TokenSpaceGuidName TokenSpaceGuidName String\r | |
| 303 | TokenName TokenName String\r | |
| 304 | Size Size of PCD value buffer\r | |
| 305 | \r | |
| 306 | Returns:\r | |
| 307 | \r | |
| 308 | PCD value buffer\r | |
| 309 | --*/\r | |
| 310 | {\r | |
| 311 | int Index;\r | |
| 312 | CHAR8 *Value;\r | |
| 313 | UINT8 *Buffer;\r | |
| 314 | CHAR8 *End;\r | |
| 315 | UINT8 Byte;\r | |
| 316 | \r | |
| 317 | Index = LookupPcdIndex (SkuName, DefaultValueName, TokenSpaceGuidName, TokenName);\r | |
| 318 | if (Index < 0) {\r | |
| 319 | fprintf (stderr, "PCD %s.%s.%s.%s is not in database\n", SkuName, DefaultValueName, TokenSpaceGuidName, TokenName);\r | |
| 320 | exit (EXIT_FAILURE);\r | |
| 321 | }\r | |
| 322 | switch (PcdList[Index].PcdDataType) {\r | |
| 323 | case PcdDataTypeBoolean:\r | |
| 324 | case PcdDataTypeUint8:\r | |
| 325 | case PcdDataTypeUint16:\r | |
| 326 | case PcdDataTypeUint32:\r | |
| 327 | case PcdDataTypeUint64:\r | |
| 328 | fprintf (stderr, "PCD %s.%s.%s.%s is a value. Use PcdGet()\n", SkuName, DefaultValueName, TokenSpaceGuidName, TokenName);\r | |
| 329 | exit (EXIT_FAILURE);\r | |
| 330 | break;\r | |
| 331 | case PcdDataTypePointer:\r | |
| 332 | Value = &PcdList[Index].Value[1];\r | |
| 309e37a2 | 333 | for (*Size = 0, Byte = (UINT8) strtoul(Value, &End, 16); Value != End; Byte = (UINT8) strtoul(Value, &End, 16), *Size = *Size + 1) {\r |
| 309e37a2 LG |
334 | Value = End + 1;\r |
| 335 | }\r | |
| 4faf5340 | 336 | Buffer = malloc(*Size + 1);\r |
| 66329d53 HW |
337 | if (Buffer == NULL) {\r |
| 338 | *Size = 0;\r | |
| 339 | return NULL;\r | |
| 340 | }\r | |
| 309e37a2 LG |
341 | Value = &PcdList[Index].Value[1];\r |
| 342 | for (*Size = 0, Buffer[*Size] = (UINT8) strtoul(Value, &End, 16); Value != End; *Size = *Size + 1, Buffer[*Size] = (UINT8) strtoul(Value, &End, 16)) {\r | |
| 343 | Value = End + 1;\r | |
| 344 | }\r | |
| 345 | return Buffer;\r | |
| 346 | }\r | |
| 347 | *Size = 0;\r | |
| 348 | return 0;\r | |
| 349 | }\r | |
| 350 | \r | |
| 351 | VOID\r | |
| 352 | __PcdSetPtr (\r | |
| 353 | CHAR8 *SkuName OPTIONAL,\r | |
| 354 | CHAR8 *DefaultValueName OPTIONAL,\r | |
| 355 | CHAR8 *TokenSpaceGuidName,\r | |
| 356 | CHAR8 *TokenName,\r | |
| 357 | UINT32 Size,\r | |
| 358 | UINT8 *Value\r | |
| 359 | )\r | |
| 360 | /*++\r | |
| 361 | \r | |
| 362 | Routine Description:\r | |
| 363 | \r | |
| 364 | Set PCD value buffer\r | |
| 365 | \r | |
| 366 | Arguments:\r | |
| 367 | \r | |
| 368 | SkuName SkuName String\r | |
| 369 | DefaultValueName DefaultValueName String\r | |
| 370 | TokenSpaceGuidName TokenSpaceGuidName String\r | |
| 371 | TokenName TokenName String\r | |
| 372 | Size Size of PCD value\r | |
| 373 | Value Pointer to the updated PCD value buffer\r | |
| 374 | \r | |
| 375 | Returns:\r | |
| 376 | \r | |
| 377 | None\r | |
| 378 | --*/\r | |
| 379 | {\r | |
| 380 | int Index;\r | |
| 381 | UINT32 ValueIndex;\r | |
| 382 | \r | |
| 383 | Index = LookupPcdIndex (SkuName, DefaultValueName, TokenSpaceGuidName, TokenName);\r | |
| 384 | if (Index < 0) {\r | |
| 385 | fprintf (stderr, "PCD %s.%s.%s.%s is not in database\n", SkuName, DefaultValueName, TokenSpaceGuidName, TokenName);\r | |
| 386 | exit (EXIT_FAILURE);\r | |
| 387 | }\r | |
| 388 | switch (PcdList[Index].PcdDataType) {\r | |
| 389 | case PcdDataTypeBoolean:\r | |
| 390 | case PcdDataTypeUint8:\r | |
| 391 | case PcdDataTypeUint16:\r | |
| 392 | case PcdDataTypeUint32:\r | |
| 393 | case PcdDataTypeUint64:\r | |
| 394 | fprintf (stderr, "PCD %s.%s.%s.%s is a value. Use PcdGet()\n", SkuName, DefaultValueName, TokenSpaceGuidName, TokenName);\r | |
| 395 | exit (EXIT_FAILURE);\r | |
| 396 | break;\r | |
| 397 | case PcdDataTypePointer:\r | |
| 398 | free(PcdList[Index].Value);\r | |
| 399 | PcdList[Index].Value = malloc(Size * 5 + 3);\r | |
| 400 | PcdList[Index].Value[0] = '{';\r | |
| 401 | for (ValueIndex = 0; ValueIndex < Size; ValueIndex++) {\r | |
| 309e37a2 LG |
402 | sprintf(&PcdList[Index].Value[1 + ValueIndex * 5], "0x%02x,", Value[ValueIndex]);\r |
| 403 | }\r | |
| 404 | PcdList[Index].Value[1 + Size * 5 - 1] = '}';\r | |
| 405 | PcdList[Index].Value[1 + Size * 5 ] = 0;\r | |
| 406 | break;\r | |
| 407 | }\r | |
| 408 | }\r | |
| 409 | \r | |
| 410 | VOID\r | |
| 411 | STATIC\r | |
| 412 | ReadInputFile (\r | |
| 413 | CHAR8 *InputFileName,\r | |
| 414 | UINT8 **FileBuffer,\r | |
| 415 | UINT32 *FileSize\r | |
| 416 | )\r | |
| 417 | /*++\r | |
| 418 | \r | |
| 419 | Routine Description:\r | |
| 420 | \r | |
| 421 | Read the file buffer from the input file.\r | |
| 422 | \r | |
| 423 | Arguments:\r | |
| 424 | \r | |
| 425 | InputFileName Point to the input file name.\r | |
| 426 | FileBuffer Point to the input file buffer.\r | |
| 427 | FileSize Size of the file buffer.\r | |
| 428 | \r | |
| 429 | Returns:\r | |
| 430 | \r | |
| 431 | None\r | |
| 432 | --*/\r | |
| 433 | {\r | |
| 434 | FILE *InputFile;\r | |
| 435 | UINT32 BytesRead;\r | |
| 436 | \r | |
| 437 | //\r | |
| 438 | // Open Input file and read file data.\r | |
| 439 | //\r | |
| 440 | InputFile = fopen (InputFileName, "rb");\r | |
| 441 | if (InputFile == NULL) {\r | |
| 442 | fprintf (stderr, "Error opening file %s\n", InputFileName);\r | |
| 443 | exit (EXIT_FAILURE);\r | |
| 444 | }\r | |
| 445 | \r | |
| 446 | //\r | |
| 447 | // Go to the end so that we can determine the file size\r | |
| 448 | //\r | |
| 449 | if (fseek (InputFile, 0, SEEK_END)) {\r | |
| 450 | fprintf (stderr, "Error reading input file %s\n", InputFileName);\r | |
| 451 | fclose (InputFile);\r | |
| 452 | exit (EXIT_FAILURE);\r | |
| 453 | }\r | |
| 454 | \r | |
| 455 | //\r | |
| 456 | // Get the file size\r | |
| 457 | //\r | |
| 458 | *FileSize = ftell (InputFile);\r | |
| 459 | if (*FileSize == -1) {\r | |
| 460 | fprintf (stderr, "Error parsing the input file %s\n", InputFileName);\r | |
| 461 | fclose (InputFile);\r | |
| 462 | exit (EXIT_FAILURE);\r | |
| 463 | }\r | |
| 464 | \r | |
| 465 | //\r | |
| 466 | // Allocate a buffer\r | |
| 467 | //\r | |
| 468 | *FileBuffer = malloc (*FileSize);\r | |
| 469 | if (*FileBuffer == NULL) {\r | |
| 470 | fprintf (stderr, "Can not allocate buffer for input input file %s\n", InputFileName);\r | |
| 471 | fclose (InputFile);\r | |
| 472 | exit (EXIT_FAILURE);\r | |
| 473 | }\r | |
| 474 | \r | |
| 475 | //\r | |
| 476 | // Reset to the beginning of the file\r | |
| 477 | //\r | |
| 478 | if (fseek (InputFile, 0, SEEK_SET)) {\r | |
| 479 | fprintf (stderr, "Error reading the input file %s\n", InputFileName);\r | |
| 480 | fclose (InputFile);\r | |
| 481 | free (*FileBuffer);\r | |
| 482 | exit (EXIT_FAILURE);\r | |
| 483 | }\r | |
| 484 | \r | |
| 485 | //\r | |
| 486 | // Read all of the file contents.\r | |
| 487 | //\r | |
| 488 | BytesRead = fread (*FileBuffer, sizeof (UINT8), *FileSize, InputFile);\r | |
| 489 | if (BytesRead != *FileSize * sizeof (UINT8)) {\r | |
| 490 | fprintf (stderr, "Error reading the input file %s\n", InputFileName);\r | |
| 491 | fclose (InputFile);\r | |
| 492 | free (*FileBuffer);\r | |
| 493 | exit (EXIT_FAILURE);\r | |
| 494 | }\r | |
| 495 | \r | |
| 496 | //\r | |
| 497 | // Close the file\r | |
| 498 | //\r | |
| 499 | fclose (InputFile);\r | |
| 500 | }\r | |
| 501 | \r | |
| 502 | VOID\r | |
| 503 | STATIC\r | |
| 504 | ParseFile (\r | |
| 505 | UINT8 *FileBuffer,\r | |
| 506 | UINT32 FileSize\r | |
| 507 | )\r | |
| 508 | /*++\r | |
| 509 | \r | |
| 510 | Routine Description:\r | |
| 511 | \r | |
| 512 | Read the initial PCD value from the input file buffer.\r | |
| 513 | \r | |
| 514 | Arguments:\r | |
| 515 | \r | |
| 516 | FileBuffer Point to the input file buffer.\r | |
| 517 | FileSize Size of the file buffer.\r | |
| 518 | \r | |
| 519 | Returns:\r | |
| 520 | \r | |
| 521 | None\r | |
| 522 | --*/\r | |
| 523 | {\r | |
| 524 | UINT32 Index;\r | |
| 525 | UINT32 NumLines;\r | |
| 526 | UINT32 TokenIndex;\r | |
| 527 | UINT32 TokenStart;\r | |
| 528 | \r | |
| 529 | for (Index = 0, NumLines = 0; Index < FileSize; Index++) {\r | |
| 530 | if (FileBuffer[Index] == '\n') {\r | |
| 531 | NumLines++;\r | |
| 532 | }\r | |
| 533 | }\r | |
| 534 | PcdList = malloc((NumLines + 1) * sizeof(PcdList[0]));\r | |
| 535 | \r | |
| 536 | for (Index = 0, TokenIndex = 0, PcdListLength = 0, TokenStart = 0; Index < FileSize; Index++) {\r | |
| 537 | if (FileBuffer[Index] == ' ') {\r | |
| 538 | continue;\r | |
| 539 | }\r | |
| 540 | if (FileBuffer[Index] == '|' || FileBuffer[Index] == '.' || FileBuffer[Index] == '\n' || FileBuffer[Index] == '\r') {\r | |
| 541 | RecordToken (FileBuffer, PcdListLength, TokenIndex, TokenStart, Index);\r | |
| 542 | if (FileBuffer[Index] == '\n' || FileBuffer[Index] == '\r') {\r | |
| 543 | if (TokenIndex != 0) {\r | |
| 544 | PcdListLength++;\r | |
| 545 | TokenIndex = 0;\r | |
| 546 | }\r | |
| 547 | } else {\r | |
| 548 | TokenIndex++;\r | |
| 549 | }\r | |
| 550 | TokenStart = Index + 1;\r | |
| 551 | continue;\r | |
| 552 | }\r | |
| 553 | }\r | |
| 554 | if (Index > TokenStart) {\r | |
| 555 | RecordToken (FileBuffer, PcdListLength, TokenIndex, TokenStart, Index);\r | |
| 556 | if (TokenIndex != 0) {\r | |
| 557 | PcdListLength++;\r | |
| 558 | }\r | |
| 559 | }\r | |
| 560 | }\r | |
| 561 | \r | |
| 562 | VOID\r | |
| 563 | STATIC\r | |
| 564 | WriteOutputFile (\r | |
| 565 | CHAR8 *OutputFileName\r | |
| 566 | )\r | |
| 567 | /*++\r | |
| 568 | \r | |
| 569 | Routine Description:\r | |
| 570 | \r | |
| 571 | Write the updated PCD value into the output file name.\r | |
| 572 | \r | |
| 573 | Arguments:\r | |
| 574 | \r | |
| 575 | OutputFileName Point to the output file name.\r | |
| 576 | \r | |
| 577 | Returns:\r | |
| 578 | \r | |
| 579 | None\r | |
| 580 | --*/\r | |
| 581 | {\r | |
| 582 | FILE *OutputFile;\r | |
| 583 | UINT32 Index;\r | |
| 584 | \r | |
| 585 | //\r | |
| 586 | // Open output file\r | |
| 587 | //\r | |
| 588 | OutputFile = fopen (OutputFileName, "wb");\r | |
| 589 | if (OutputFile == NULL) {\r | |
| 590 | fprintf (stderr, "Error opening file %s\n", OutputFileName);\r | |
| 591 | exit (EXIT_FAILURE);\r | |
| 592 | }\r | |
| 593 | \r | |
| 594 | for (Index = 0; Index < PcdListLength; Index++) {\r | |
| 595 | fprintf (\r | |
| 596 | OutputFile,\r | |
| 597 | "%s.%s.%s.%s|%s|%s\n",\r | |
| 598 | PcdList[Index].SkuName,\r | |
| 599 | PcdList[Index].DefaultValueName,\r | |
| 600 | PcdList[Index].TokenSpaceGuidName,\r | |
| 601 | PcdList[Index].TokenName,\r | |
| 602 | PcdList[Index].DataType,\r | |
| 603 | PcdList[Index].Value\r | |
| 604 | );\r | |
| 605 | }\r | |
| 606 | \r | |
| 607 | //\r | |
| 608 | // Done, write output file.\r | |
| 609 | //\r | |
| 610 | if (OutputFile != NULL) {\r | |
| 611 | fclose (OutputFile);\r | |
| 612 | }\r | |
| 613 | }\r | |
| 614 | \r | |
| 615 | VOID\r | |
| 616 | STATIC\r | |
| 617 | Usage (\r | |
| 618 | VOID\r | |
| 619 | )\r | |
| 620 | /*++\r | |
| 621 | \r | |
| 622 | Routine Description:\r | |
| 623 | \r | |
| 624 | Displays the utility usage syntax to STDOUT\r | |
| 625 | \r | |
| 626 | Arguments:\r | |
| 627 | \r | |
| 628 | None\r | |
| 629 | \r | |
| 630 | Returns:\r | |
| 631 | \r | |
| 632 | None\r | |
| 633 | \r | |
| 634 | --*/\r | |
| 635 | {\r | |
| 636 | fprintf (stdout, "Usage: -i <input_file> -o <output_file>\n\n");\r | |
| 637 | fprintf (stdout, "optional arguments:\n");\r | |
| 638 | fprintf (stdout, " -h, --help Show this help message and exit\n");\r | |
| 639 | fprintf (stdout, " -i INPUT_FILENAME, --input INPUT_FILENAME\n\\r | |
| 640 | PCD Database Input file name\n");\r | |
| 641 | fprintf (stdout, " -o OUTPUT_FILENAME, --output OUTPUT_FILENAME\n\\r | |
| 642 | PCD Database Output file name\n");\r | |
| 643 | }\r | |
| 644 | \r | |
| 645 | VOID\r | |
| 646 | STATIC\r | |
| 647 | ParseArguments (\r | |
| 648 | int argc,\r | |
| 649 | char *argv[],\r | |
| 650 | CHAR8 **InputFileName,\r | |
| 651 | CHAR8 **OutputFileName\r | |
| 652 | )\r | |
| 653 | /*++\r | |
| 654 | \r | |
| 655 | Routine Description:\r | |
| 656 | \r | |
| 657 | Parse the input parameters to get the input/output file name.\r | |
| 658 | \r | |
| 659 | Arguments:\r | |
| 660 | \r | |
| 661 | argc Number of command line parameters.\r | |
| 662 | argv Array of pointers to parameter strings.\r | |
| 663 | InputFileName Point to the input file name.\r | |
| 664 | OutputFileName Point to the output file name.\r | |
| 665 | \r | |
| 666 | Returns:\r | |
| 667 | \r | |
| 668 | None\r | |
| 669 | --*/\r | |
| 670 | {\r | |
| 671 | if (argc == 1) {\r | |
| 672 | fprintf (stderr, "Missing options\n");\r | |
| 673 | exit (EXIT_FAILURE);\r | |
| 674 | }\r | |
| 675 | \r | |
| 676 | //\r | |
| 677 | // Parse command line\r | |
| 678 | //\r | |
| 679 | argc--;\r | |
| 680 | argv++;\r | |
| 681 | \r | |
| 682 | if ((stricmp (argv[0], "-h") == 0) || (stricmp (argv[0], "--help") == 0)) {\r | |
| 683 | Usage ();\r | |
| 684 | exit (EXIT_SUCCESS);\r | |
| 685 | }\r | |
| 686 | \r | |
| 687 | while (argc > 0) {\r | |
| 688 | if ((stricmp (argv[0], "-i") == 0) || (stricmp (argv[0], "--input") == 0)) {\r | |
| 689 | if (argv[1] == NULL || argv[1][0] == '-') {\r | |
| 690 | fprintf (stderr, "Invalid option value. Input File name is missing for -i option\n");\r | |
| 691 | exit (EXIT_FAILURE);\r | |
| 692 | }\r | |
| 693 | *InputFileName = argv[1];\r | |
| 694 | argc -= 2;\r | |
| 695 | argv += 2;\r | |
| 696 | continue;\r | |
| 697 | }\r | |
| 698 | \r | |
| 699 | if ((stricmp (argv[0], "-o") == 0) || (stricmp (argv[0], "--output") == 0)) {\r | |
| 700 | if (argv[1] == NULL || argv[1][0] == '-') {\r | |
| 701 | fprintf (stderr, "Invalid option value. Output File name is missing for -i option\n");\r | |
| 702 | exit (EXIT_FAILURE);\r | |
| 703 | }\r | |
| 704 | *OutputFileName = argv[1];\r | |
| 705 | argc -= 2;\r | |
| 706 | argv += 2;\r | |
| 707 | continue;\r | |
| 708 | }\r | |
| 709 | \r | |
| 710 | if (argv[0][0] == '-') {\r | |
| 711 | fprintf (stderr, "Unknown option %s\n", argv[0]);\r | |
| 712 | exit (EXIT_FAILURE);\r | |
| 713 | }\r | |
| 714 | argc --;\r | |
| 715 | argv ++;\r | |
| 716 | }\r | |
| 717 | \r | |
| 718 | //\r | |
| 719 | // Check Input paramters\r | |
| 720 | //\r | |
| 721 | if (*InputFileName == NULL) {\r | |
| 722 | fprintf (stderr, "Missing option. Input files is not specified\n");\r | |
| 723 | exit (EXIT_FAILURE);\r | |
| 309e37a2 LG |
724 | }\r |
| 725 | \r | |
| 726 | if (*OutputFileName == NULL) {\r | |
| 727 | fprintf (stderr, "Missing option. Output file is not specified\n");\r | |
| 728 | exit (EXIT_FAILURE);\r | |
| 309e37a2 LG |
729 | }\r |
| 730 | }\r | |
| 731 | \r | |
| 732 | int\r | |
| 733 | PcdValueMain (\r | |
| 734 | int argc,\r | |
| 735 | char *argv[]\r | |
| 736 | )\r | |
| 737 | /*++\r | |
| 738 | \r | |
| 739 | Routine Description:\r | |
| 740 | \r | |
| 741 | Main function updates PCD values.\r | |
| 742 | \r | |
| 743 | Arguments:\r | |
| 744 | \r | |
| 745 | argc Number of command line parameters.\r | |
| 746 | argv Array of pointers to parameter strings.\r | |
| 747 | \r | |
| 748 | Returns:\r | |
| 749 | EXIT_SUCCESS\r | |
| 750 | --*/\r | |
| 751 | {\r | |
| 752 | CHAR8 *InputFileName;\r | |
| 753 | CHAR8 *OutputFileName;\r | |
| 754 | UINT8 *FileBuffer;\r | |
| 755 | UINT32 FileSize;\r | |
| 756 | \r | |
| 309e37a2 LG |
757 | InputFileName = NULL;\r |
| 758 | OutputFileName = NULL;\r | |
| 759 | \r | |
| 760 | //\r | |
| 761 | // Parse the input arguments\r | |
| 762 | //\r | |
| 763 | ParseArguments (argc, argv, &InputFileName, &OutputFileName);\r | |
| 764 | \r | |
| 765 | //\r | |
| 766 | // Open Input file and read file data.\r | |
| 767 | //\r | |
| 768 | ReadInputFile (InputFileName, &FileBuffer, &FileSize);\r | |
| 769 | \r | |
| 770 | //\r | |
| 771 | // Read the initial Pcd value\r | |
| 772 | //\r | |
| 773 | ParseFile (FileBuffer, FileSize);\r | |
| 774 | \r | |
| 775 | //\r | |
| 776 | // Customize PCD values in the PCD Database\r | |
| 777 | //\r | |
| 778 | PcdEntryPoint ();\r | |
| 779 | \r | |
| 780 | //\r | |
| 781 | // Save the updated PCD value\r | |
| 782 | //\r | |
| 783 | WriteOutputFile (OutputFileName);\r | |
| 784 | \r | |
| 309e37a2 LG |
785 | exit (EXIT_SUCCESS);\r |
| 786 | }\r |