| 1 | /*++\r |
| 2 | \r |
| 3 | Copyright (c) 2006, Intel Corporation \r |
| 4 | All rights reserved. This program and the accompanying materials \r |
| 5 | are licensed and made available under the terms and conditions of the BSD License \r |
| 6 | which accompanies this distribution. The full text of the license may be found at \r |
| 7 | http://opensource.org/licenses/bsd-license.php \r |
| 8 | \r |
| 9 | THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, \r |
| 10 | WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. \r |
| 11 | \r |
| 12 | Module Name:\r |
| 13 | \r |
| 14 | DevicePathFromText.c\r |
| 15 | \r |
| 16 | Abstract:\r |
| 17 | \r |
| 18 | DevicePathFromText protocol as defined in the UEFI 2.0 specification.\r |
| 19 | \r |
| 20 | --*/\r |
| 21 | \r |
| 22 | #include "DevicePath.h"\r |
| 23 | \r |
| 24 | STATIC\r |
| 25 | CHAR16 *\r |
| 26 | StrDuplicate (\r |
| 27 | IN CONST CHAR16 *Src\r |
| 28 | )\r |
| 29 | /*++\r |
| 30 | \r |
| 31 | Routine Description:\r |
| 32 | Duplicate a string\r |
| 33 | \r |
| 34 | Arguments:\r |
| 35 | Src - Source string\r |
| 36 | \r |
| 37 | Returns:\r |
| 38 | Duplicated string\r |
| 39 | \r |
| 40 | --*/\r |
| 41 | {\r |
| 42 | UINTN Length;\r |
| 43 | CHAR16 *ReturnStr;\r |
| 44 | \r |
| 45 | Length = StrLen ((CHAR16 *) Src);\r |
| 46 | \r |
| 47 | ReturnStr = AllocateCopyPool ((Length + 1) * sizeof (CHAR16), (VOID *) Src);\r |
| 48 | \r |
| 49 | return ReturnStr;\r |
| 50 | }\r |
| 51 | \r |
| 52 | STATIC\r |
| 53 | CHAR16 *\r |
| 54 | GetParamByNodeName (\r |
| 55 | IN CHAR16 *Str,\r |
| 56 | IN CHAR16 *NodeName\r |
| 57 | )\r |
| 58 | /*++\r |
| 59 | \r |
| 60 | Routine Description:\r |
| 61 | Get parameter in a pair of parentheses follow the given node name.\r |
| 62 | For example, given the "Pci(0,1)" and NodeName "Pci", it returns "0,1".\r |
| 63 | \r |
| 64 | Arguments:\r |
| 65 | Str - Device Path Text\r |
| 66 | NodeName - Name of the node\r |
| 67 | \r |
| 68 | Returns:\r |
| 69 | Parameter text for the node\r |
| 70 | \r |
| 71 | --*/\r |
| 72 | {\r |
| 73 | CHAR16 *ParamStr;\r |
| 74 | CHAR16 *StrPointer;\r |
| 75 | UINTN NodeNameLength;\r |
| 76 | UINTN ParameterLength;\r |
| 77 | \r |
| 78 | //\r |
| 79 | // Check whether the node name matchs\r |
| 80 | //\r |
| 81 | NodeNameLength = StrLen (NodeName);\r |
| 82 | if (CompareMem (Str, NodeName, NodeNameLength * sizeof (CHAR16)) != 0) {\r |
| 83 | return NULL;\r |
| 84 | }\r |
| 85 | \r |
| 86 | ParamStr = Str + NodeNameLength;\r |
| 87 | if (!IS_LEFT_PARENTH (*ParamStr)) {\r |
| 88 | return NULL;\r |
| 89 | }\r |
| 90 | \r |
| 91 | //\r |
| 92 | // Skip the found '(' and find first occurrence of ')'\r |
| 93 | //\r |
| 94 | ParamStr++;\r |
| 95 | ParameterLength = 0;\r |
| 96 | StrPointer = ParamStr;\r |
| 97 | while (!IS_NULL (*StrPointer)) {\r |
| 98 | if (IS_RIGHT_PARENTH (*StrPointer)) {\r |
| 99 | break;\r |
| 100 | }\r |
| 101 | StrPointer++;\r |
| 102 | ParameterLength++;\r |
| 103 | }\r |
| 104 | if (IS_NULL (*StrPointer)) {\r |
| 105 | //\r |
| 106 | // ')' not found\r |
| 107 | //\r |
| 108 | return NULL;\r |
| 109 | }\r |
| 110 | \r |
| 111 | ParamStr = AllocateCopyPool ((ParameterLength + 1) * sizeof (CHAR16), ParamStr);\r |
| 112 | if (ParamStr == NULL) {\r |
| 113 | return NULL;\r |
| 114 | }\r |
| 115 | //\r |
| 116 | // Terminate the parameter string\r |
| 117 | //\r |
| 118 | ParamStr[ParameterLength] = L'\0';\r |
| 119 | \r |
| 120 | return ParamStr;\r |
| 121 | }\r |
| 122 | \r |
| 123 | STATIC\r |
| 124 | CHAR16 *\r |
| 125 | SplitStr (\r |
| 126 | IN OUT CHAR16 **List,\r |
| 127 | IN CHAR16 Separator\r |
| 128 | )\r |
| 129 | /*++\r |
| 130 | \r |
| 131 | Routine Description:\r |
| 132 | Get current sub-string from a string list, before return\r |
| 133 | the list header is moved to next sub-string. The sub-string is separated\r |
| 134 | by the specified character. For example, the separator is ',', the string\r |
| 135 | list is "2,0,3", it returns "2", the remain list move to "2,3"\r |
| 136 | \r |
| 137 | Arguments:\r |
| 138 | List - A string list separated by the specified separator\r |
| 139 | Separator - The separator character\r |
| 140 | \r |
| 141 | Returns:\r |
| 142 | pointer - The current sub-string\r |
| 143 | \r |
| 144 | --*/\r |
| 145 | {\r |
| 146 | CHAR16 *Str;\r |
| 147 | CHAR16 *ReturnStr;\r |
| 148 | \r |
| 149 | Str = *List;\r |
| 150 | ReturnStr = Str;\r |
| 151 | \r |
| 152 | if (IS_NULL (*Str)) {\r |
| 153 | return ReturnStr;\r |
| 154 | }\r |
| 155 | \r |
| 156 | //\r |
| 157 | // Find first occurrence of the separator\r |
| 158 | //\r |
| 159 | while (!IS_NULL (*Str)) {\r |
| 160 | if (*Str == Separator) {\r |
| 161 | break;\r |
| 162 | }\r |
| 163 | Str++;\r |
| 164 | }\r |
| 165 | \r |
| 166 | if (*Str == Separator) {\r |
| 167 | //\r |
| 168 | // Find a sub-string, terminate it\r |
| 169 | //\r |
| 170 | *Str = L'\0';\r |
| 171 | Str++;\r |
| 172 | }\r |
| 173 | \r |
| 174 | //\r |
| 175 | // Move to next sub-string\r |
| 176 | //\r |
| 177 | *List = Str;\r |
| 178 | \r |
| 179 | return ReturnStr;\r |
| 180 | }\r |
| 181 | \r |
| 182 | STATIC\r |
| 183 | CHAR16 *\r |
| 184 | GetNextParamStr (\r |
| 185 | IN OUT CHAR16 **List\r |
| 186 | )\r |
| 187 | {\r |
| 188 | //\r |
| 189 | // The separator is comma\r |
| 190 | //\r |
| 191 | return SplitStr (List, L',');\r |
| 192 | }\r |
| 193 | \r |
| 194 | STATIC\r |
| 195 | CHAR16 *\r |
| 196 | GetNextDeviceNodeStr (\r |
| 197 | IN OUT CHAR16 **DevicePath,\r |
| 198 | OUT BOOLEAN *IsInstanceEnd\r |
| 199 | )\r |
| 200 | /*++\r |
| 201 | \r |
| 202 | Routine Description:\r |
| 203 | Get one device node from entire device path text.\r |
| 204 | \r |
| 205 | Arguments:\r |
| 206 | Str - The entire device path text string\r |
| 207 | IsInstanceEnd - This node is the end of a device path instance\r |
| 208 | \r |
| 209 | Returns:\r |
| 210 | a pointer - A device node text\r |
| 211 | NULL - No more device node available\r |
| 212 | \r |
| 213 | --*/\r |
| 214 | {\r |
| 215 | CHAR16 *Str;\r |
| 216 | CHAR16 *ReturnStr;\r |
| 217 | UINTN ParenthesesStack;\r |
| 218 | \r |
| 219 | Str = *DevicePath;\r |
| 220 | if (IS_NULL (*Str)) {\r |
| 221 | return NULL;\r |
| 222 | }\r |
| 223 | \r |
| 224 | //\r |
| 225 | // Skip the leading '/', '(', ')' and ','\r |
| 226 | //\r |
| 227 | while (!IS_NULL (*Str)) {\r |
| 228 | if (!IS_SLASH (*Str) &&\r |
| 229 | !IS_COMMA (*Str) &&\r |
| 230 | !IS_LEFT_PARENTH (*Str) &&\r |
| 231 | !IS_RIGHT_PARENTH (*Str)) {\r |
| 232 | break;\r |
| 233 | }\r |
| 234 | Str++;\r |
| 235 | }\r |
| 236 | \r |
| 237 | ReturnStr = Str;\r |
| 238 | \r |
| 239 | //\r |
| 240 | // Scan for the separator of this device node, '/' or ','\r |
| 241 | //\r |
| 242 | ParenthesesStack = 0;\r |
| 243 | while (!IS_NULL (*Str)) {\r |
| 244 | if ((IS_COMMA (*Str) || IS_SLASH (*Str)) && (ParenthesesStack == 0)) {\r |
| 245 | break;\r |
| 246 | }\r |
| 247 | \r |
| 248 | if (IS_LEFT_PARENTH (*Str)) {\r |
| 249 | ParenthesesStack++;\r |
| 250 | } else if (IS_RIGHT_PARENTH (*Str)) {\r |
| 251 | ParenthesesStack--;\r |
| 252 | }\r |
| 253 | \r |
| 254 | Str++;\r |
| 255 | }\r |
| 256 | \r |
| 257 | if (ParenthesesStack != 0) {\r |
| 258 | //\r |
| 259 | // The '(' doesn't pair with ')', invalid device path text\r |
| 260 | //\r |
| 261 | return NULL;\r |
| 262 | }\r |
| 263 | \r |
| 264 | if (IS_COMMA (*Str)) {\r |
| 265 | *IsInstanceEnd = TRUE;\r |
| 266 | *Str = L'\0';\r |
| 267 | Str++;\r |
| 268 | } else {\r |
| 269 | *IsInstanceEnd = FALSE;\r |
| 270 | if (!IS_NULL (*Str)) {\r |
| 271 | *Str = L'\0';\r |
| 272 | Str++;\r |
| 273 | }\r |
| 274 | }\r |
| 275 | \r |
| 276 | *DevicePath = Str;\r |
| 277 | \r |
| 278 | return ReturnStr;\r |
| 279 | }\r |
| 280 | \r |
| 281 | STATIC\r |
| 282 | BOOLEAN\r |
| 283 | IsHexDigit (\r |
| 284 | OUT UINT8 *Digit,\r |
| 285 | IN CHAR16 Char\r |
| 286 | )\r |
| 287 | /*++\r |
| 288 | \r |
| 289 | Routine Description:\r |
| 290 | Determines if a Unicode character is a hexadecimal digit.\r |
| 291 | The test is case insensitive.\r |
| 292 | \r |
| 293 | Arguments:\r |
| 294 | Digit - Pointer to byte that receives the value of the hex character.\r |
| 295 | Char - Unicode character to test.\r |
| 296 | \r |
| 297 | Returns:\r |
| 298 | TRUE - If the character is a hexadecimal digit.\r |
| 299 | FALSE - Otherwise.\r |
| 300 | \r |
| 301 | --*/\r |
| 302 | {\r |
| 303 | if ((Char >= L'0') && (Char <= L'9')) {\r |
| 304 | *Digit = (UINT8) (Char - L'0');\r |
| 305 | return TRUE;\r |
| 306 | }\r |
| 307 | \r |
| 308 | if ((Char >= L'A') && (Char <= L'F')) {\r |
| 309 | *Digit = (UINT8) (Char - L'A' + 0x0A);\r |
| 310 | return TRUE;\r |
| 311 | }\r |
| 312 | \r |
| 313 | if ((Char >= L'a') && (Char <= L'f')) {\r |
| 314 | *Digit = (UINT8) (Char - L'a' + 0x0A);\r |
| 315 | return TRUE;\r |
| 316 | }\r |
| 317 | \r |
| 318 | return FALSE;\r |
| 319 | }\r |
| 320 | \r |
| 321 | STATIC\r |
| 322 | EFI_STATUS\r |
| 323 | HexStringToBuf (\r |
| 324 | IN OUT UINT8 *Buf, \r |
| 325 | IN OUT UINTN *Len,\r |
| 326 | IN CHAR16 *Str,\r |
| 327 | OUT UINTN *ConvertedStrLen OPTIONAL\r |
| 328 | )\r |
| 329 | /*++\r |
| 330 | \r |
| 331 | Routine Description:\r |
| 332 | Converts Unicode string to binary buffer.\r |
| 333 | The conversion may be partial.\r |
| 334 | The first character in the string that is not hex digit stops the conversion.\r |
| 335 | At a minimum, any blob of data could be represented as a hex string.\r |
| 336 | \r |
| 337 | Arguments:\r |
| 338 | Buf - Pointer to buffer that receives the data.\r |
| 339 | Len - Length in bytes of the buffer to hold converted data.\r |
| 340 | If routine return with EFI_SUCCESS, containing length of converted data.\r |
| 341 | If routine return with EFI_BUFFER_TOO_SMALL, containg length of buffer desired.\r |
| 342 | Str - String to be converted from.\r |
| 343 | ConvertedStrLen - Length of the Hex String consumed.\r |
| 344 | \r |
| 345 | Returns:\r |
| 346 | EFI_SUCCESS: Routine Success.\r |
| 347 | EFI_BUFFER_TOO_SMALL: The buffer is too small to hold converted data.\r |
| 348 | EFI_\r |
| 349 | \r |
| 350 | --*/\r |
| 351 | {\r |
| 352 | UINTN HexCnt;\r |
| 353 | UINTN Idx;\r |
| 354 | UINTN BufferLength;\r |
| 355 | UINT8 Digit;\r |
| 356 | UINT8 Byte;\r |
| 357 | \r |
| 358 | //\r |
| 359 | // Find out how many hex characters the string has.\r |
| 360 | //\r |
| 361 | for (Idx = 0, HexCnt = 0; IsHexDigit (&Digit, Str[Idx]); Idx++, HexCnt++);\r |
| 362 | \r |
| 363 | if (HexCnt == 0) {\r |
| 364 | *Len = 0;\r |
| 365 | return EFI_SUCCESS;\r |
| 366 | }\r |
| 367 | //\r |
| 368 | // Two Unicode characters make up 1 buffer byte. Round up.\r |
| 369 | //\r |
| 370 | BufferLength = (HexCnt + 1) / 2; \r |
| 371 | \r |
| 372 | //\r |
| 373 | // Test if buffer is passed enough.\r |
| 374 | //\r |
| 375 | if (BufferLength > (*Len)) {\r |
| 376 | *Len = BufferLength;\r |
| 377 | return EFI_BUFFER_TOO_SMALL;\r |
| 378 | }\r |
| 379 | \r |
| 380 | *Len = BufferLength;\r |
| 381 | \r |
| 382 | for (Idx = 0; Idx < HexCnt; Idx++) {\r |
| 383 | \r |
| 384 | IsHexDigit (&Digit, Str[HexCnt - 1 - Idx]);\r |
| 385 | \r |
| 386 | //\r |
| 387 | // For odd charaters, write the lower nibble for each buffer byte,\r |
| 388 | // and for even characters, the upper nibble.\r |
| 389 | //\r |
| 390 | if ((Idx & 1) == 0) {\r |
| 391 | Byte = Digit;\r |
| 392 | } else {\r |
| 393 | Byte = Buf[Idx / 2];\r |
| 394 | Byte &= 0x0F;\r |
| 395 | Byte = (UINT8) (Byte | Digit << 4);\r |
| 396 | }\r |
| 397 | \r |
| 398 | Buf[Idx / 2] = Byte;\r |
| 399 | }\r |
| 400 | \r |
| 401 | if (ConvertedStrLen != NULL) {\r |
| 402 | *ConvertedStrLen = HexCnt;\r |
| 403 | }\r |
| 404 | \r |
| 405 | return EFI_SUCCESS;\r |
| 406 | }\r |
| 407 | \r |
| 408 | STATIC\r |
| 409 | CHAR16 *\r |
| 410 | TrimHexStr (\r |
| 411 | IN CHAR16 *Str\r |
| 412 | )\r |
| 413 | /*++\r |
| 414 | \r |
| 415 | Routine Description:\r |
| 416 | Skip the leading white space and '0x' or '0X' of a hex string\r |
| 417 | \r |
| 418 | Arguments:\r |
| 419 | Str - The hex string\r |
| 420 | \r |
| 421 | Returns:\r |
| 422 | \r |
| 423 | --*/\r |
| 424 | {\r |
| 425 | //\r |
| 426 | // skip preceeding white space\r |
| 427 | //\r |
| 428 | while (*Str && *Str == ' ') {\r |
| 429 | Str += 1;\r |
| 430 | }\r |
| 431 | //\r |
| 432 | // skip preceeding zeros\r |
| 433 | //\r |
| 434 | while (*Str && *Str == '0') {\r |
| 435 | Str += 1;\r |
| 436 | }\r |
| 437 | //\r |
| 438 | // skip preceeding character 'x' or 'X'\r |
| 439 | //\r |
| 440 | if (*Str && (*Str == 'x' || *Str == 'X')) {\r |
| 441 | Str += 1;\r |
| 442 | }\r |
| 443 | \r |
| 444 | return Str;\r |
| 445 | }\r |
| 446 | \r |
| 447 | STATIC\r |
| 448 | UINTN\r |
| 449 | Xtoi (\r |
| 450 | IN CHAR16 *Str\r |
| 451 | )\r |
| 452 | /*++\r |
| 453 | \r |
| 454 | Routine Description:\r |
| 455 | \r |
| 456 | Convert hex string to uint\r |
| 457 | \r |
| 458 | Arguments:\r |
| 459 | \r |
| 460 | Str - The string\r |
| 461 | \r |
| 462 | Returns:\r |
| 463 | \r |
| 464 | --*/\r |
| 465 | {\r |
| 466 | UINTN Rvalue;\r |
| 467 | UINTN Length;\r |
| 468 | \r |
| 469 | ASSERT (Str != NULL);\r |
| 470 | \r |
| 471 | //\r |
| 472 | // convert hex digits\r |
| 473 | //\r |
| 474 | Rvalue = 0;\r |
| 475 | Length = sizeof (UINTN);\r |
| 476 | HexStringToBuf ((UINT8 *) &Rvalue, &Length, TrimHexStr (Str), NULL);\r |
| 477 | \r |
| 478 | return Rvalue;\r |
| 479 | }\r |
| 480 | \r |
| 481 | STATIC\r |
| 482 | VOID\r |
| 483 | Xtoi64 (\r |
| 484 | IN CHAR16 *Str,\r |
| 485 | IN UINT64 *Data\r |
| 486 | )\r |
| 487 | /*++\r |
| 488 | \r |
| 489 | Routine Description:\r |
| 490 | \r |
| 491 | Convert hex string to 64 bit data.\r |
| 492 | \r |
| 493 | Arguments:\r |
| 494 | \r |
| 495 | Str - The string\r |
| 496 | \r |
| 497 | Returns:\r |
| 498 | \r |
| 499 | --*/\r |
| 500 | {\r |
| 501 | UINTN Length;\r |
| 502 | \r |
| 503 | *Data = 0;\r |
| 504 | Length = sizeof (UINT64);\r |
| 505 | HexStringToBuf ((UINT8 *) Data, &Length, TrimHexStr (Str), NULL);\r |
| 506 | }\r |
| 507 | \r |
| 508 | STATIC\r |
| 509 | UINTN\r |
| 510 | Atoi (\r |
| 511 | IN CHAR16 *str\r |
| 512 | )\r |
| 513 | /*++\r |
| 514 | \r |
| 515 | Routine Description:\r |
| 516 | \r |
| 517 | Convert decimal string to uint\r |
| 518 | \r |
| 519 | Arguments:\r |
| 520 | \r |
| 521 | Str - The string\r |
| 522 | \r |
| 523 | Returns:\r |
| 524 | \r |
| 525 | --*/\r |
| 526 | {\r |
| 527 | UINTN Rvalue;\r |
| 528 | CHAR16 Char;\r |
| 529 | UINTN High;\r |
| 530 | UINTN Low;\r |
| 531 | \r |
| 532 | ASSERT (str != NULL);\r |
| 533 | \r |
| 534 | High = (UINTN) -1 / 10;\r |
| 535 | Low = (UINTN) -1 % 10;\r |
| 536 | //\r |
| 537 | // skip preceeding white space\r |
| 538 | //\r |
| 539 | while (*str && *str == ' ') {\r |
| 540 | str += 1;\r |
| 541 | }\r |
| 542 | //\r |
| 543 | // convert digits\r |
| 544 | //\r |
| 545 | Rvalue = 0;\r |
| 546 | Char = *(str++);\r |
| 547 | while (Char) {\r |
| 548 | if (Char >= '0' && Char <= '9') {\r |
| 549 | if ((Rvalue > High || Rvalue == High) && (Char - '0' > (INTN) Low)) {\r |
| 550 | return (UINTN) -1;\r |
| 551 | }\r |
| 552 | \r |
| 553 | Rvalue = (Rvalue * 10) + Char - '0';\r |
| 554 | } else {\r |
| 555 | break;\r |
| 556 | }\r |
| 557 | \r |
| 558 | Char = *(str++);\r |
| 559 | }\r |
| 560 | \r |
| 561 | return Rvalue;\r |
| 562 | }\r |
| 563 | \r |
| 564 | STATIC\r |
| 565 | EFI_STATUS \r |
| 566 | StrToBuf (\r |
| 567 | OUT UINT8 *Buf,\r |
| 568 | IN UINTN BufferLength,\r |
| 569 | IN CHAR16 *Str\r |
| 570 | )\r |
| 571 | {\r |
| 572 | UINTN Index;\r |
| 573 | UINTN StrLength;\r |
| 574 | UINT8 Digit;\r |
| 575 | UINT8 Byte;\r |
| 576 | \r |
| 577 | //\r |
| 578 | // Two hex char make up one byte\r |
| 579 | //\r |
| 580 | StrLength = BufferLength * sizeof (CHAR16);\r |
| 581 | \r |
| 582 | for(Index = 0; Index < StrLength; Index++, Str++) {\r |
| 583 | \r |
| 584 | IsHexDigit (&Digit, *Str);\r |
| 585 | \r |
| 586 | //\r |
| 587 | // For odd charaters, write the upper nibble for each buffer byte,\r |
| 588 | // and for even characters, the lower nibble.\r |
| 589 | //\r |
| 590 | if ((Index & 1) == 0) {\r |
| 591 | Byte = (UINT8) (Digit << 4);\r |
| 592 | } else {\r |
| 593 | Byte = Buf[Index / 2];\r |
| 594 | Byte &= 0xF0;\r |
| 595 | Byte = (UINT8) (Byte | Digit);\r |
| 596 | }\r |
| 597 | \r |
| 598 | Buf[Index / 2] = Byte;\r |
| 599 | }\r |
| 600 | \r |
| 601 | return EFI_SUCCESS;\r |
| 602 | }\r |
| 603 | \r |
| 604 | STATIC\r |
| 605 | EFI_STATUS\r |
| 606 | StrToGuid (\r |
| 607 | IN CHAR16 *Str,\r |
| 608 | OUT EFI_GUID *Guid\r |
| 609 | )\r |
| 610 | {\r |
| 611 | UINTN BufferLength;\r |
| 612 | UINTN ConvertedStrLen;\r |
| 613 | EFI_STATUS Status;\r |
| 614 | \r |
| 615 | BufferLength = sizeof (Guid->Data1);\r |
| 616 | Status = HexStringToBuf ((UINT8 *) &Guid->Data1, &BufferLength, Str, &ConvertedStrLen);\r |
| 617 | if (EFI_ERROR (Status)) {\r |
| 618 | return Status;\r |
| 619 | }\r |
| 620 | Str += ConvertedStrLen;\r |
| 621 | if (IS_HYPHEN (*Str)) {\r |
| 622 | Str++; \r |
| 623 | } else {\r |
| 624 | return EFI_UNSUPPORTED;\r |
| 625 | }\r |
| 626 | \r |
| 627 | BufferLength = sizeof (Guid->Data2);\r |
| 628 | Status = HexStringToBuf ((UINT8 *) &Guid->Data2, &BufferLength, Str, &ConvertedStrLen);\r |
| 629 | if (EFI_ERROR (Status)) {\r |
| 630 | return Status;\r |
| 631 | }\r |
| 632 | Str += ConvertedStrLen;\r |
| 633 | if (IS_HYPHEN (*Str)) {\r |
| 634 | Str++;\r |
| 635 | } else {\r |
| 636 | return EFI_UNSUPPORTED;\r |
| 637 | }\r |
| 638 | \r |
| 639 | BufferLength = sizeof (Guid->Data3);\r |
| 640 | Status = HexStringToBuf ((UINT8 *) &Guid->Data3, &BufferLength, Str, &ConvertedStrLen);\r |
| 641 | if (EFI_ERROR (Status)) {\r |
| 642 | return Status;\r |
| 643 | }\r |
| 644 | Str += ConvertedStrLen;\r |
| 645 | if (IS_HYPHEN (*Str)) {\r |
| 646 | Str++;\r |
| 647 | } else {\r |
| 648 | return EFI_UNSUPPORTED;\r |
| 649 | }\r |
| 650 | \r |
| 651 | StrToBuf (&Guid->Data4[0], 2, Str);\r |
| 652 | //\r |
| 653 | // Skip 2 byte hex chars\r |
| 654 | //\r |
| 655 | Str += 2 * 2;\r |
| 656 | \r |
| 657 | if (IS_HYPHEN (*Str)) {\r |
| 658 | Str++;\r |
| 659 | } else {\r |
| 660 | return EFI_UNSUPPORTED;\r |
| 661 | }\r |
| 662 | StrToBuf (&Guid->Data4[2], 6, Str);\r |
| 663 | \r |
| 664 | return EFI_SUCCESS;\r |
| 665 | }\r |
| 666 | \r |
| 667 | STATIC\r |
| 668 | VOID\r |
| 669 | StrToIPv4Addr (\r |
| 670 | IN OUT CHAR16 **Str,\r |
| 671 | OUT EFI_IPv4_ADDRESS *IPv4Addr\r |
| 672 | )\r |
| 673 | {\r |
| 674 | UINTN Index;\r |
| 675 | \r |
| 676 | for (Index = 0; Index < 4; Index++) {\r |
| 677 | IPv4Addr->Addr[Index] = (UINT8) Atoi (SplitStr (Str, L'.'));\r |
| 678 | }\r |
| 679 | }\r |
| 680 | \r |
| 681 | STATIC\r |
| 682 | VOID\r |
| 683 | StrToIPv6Addr (\r |
| 684 | IN OUT CHAR16 **Str,\r |
| 685 | OUT EFI_IPv6_ADDRESS *IPv6Addr\r |
| 686 | )\r |
| 687 | {\r |
| 688 | UINTN Index;\r |
| 689 | UINT16 Data;\r |
| 690 | \r |
| 691 | for (Index = 0; Index < 8; Index++) {\r |
| 692 | Data = (UINT16) Xtoi (SplitStr (Str, L':'));\r |
| 693 | IPv6Addr->Addr[Index * 2] = (UINT8) (Data >> 8);\r |
| 694 | IPv6Addr->Addr[Index * 2 + 1] = (UINT8) (Data & 0xff);\r |
| 695 | }\r |
| 696 | }\r |
| 697 | \r |
| 698 | STATIC\r |
| 699 | VOID\r |
| 700 | StrToAscii (\r |
| 701 | IN CHAR16 *Str,\r |
| 702 | IN OUT CHAR8 **AsciiStr\r |
| 703 | )\r |
| 704 | {\r |
| 705 | CHAR8 *Dest;\r |
| 706 | \r |
| 707 | Dest = *AsciiStr;\r |
| 708 | while (!IS_NULL (*Str)) {\r |
| 709 | *(Dest++) = (CHAR8) *(Str++);\r |
| 710 | }\r |
| 711 | *Dest = 0;\r |
| 712 | \r |
| 713 | //\r |
| 714 | // Return the string next to it\r |
| 715 | //\r |
| 716 | *AsciiStr = Dest + 1;\r |
| 717 | }\r |
| 718 | \r |
| 719 | STATIC\r |
| 720 | EFI_DEVICE_PATH_PROTOCOL *\r |
| 721 | DevPathFromTextPci (\r |
| 722 | IN CHAR16 *TextDeviceNode\r |
| 723 | )\r |
| 724 | {\r |
| 725 | CHAR16 *FunctionStr;\r |
| 726 | CHAR16 *DeviceStr;\r |
| 727 | PCI_DEVICE_PATH *Pci;\r |
| 728 | \r |
| 729 | FunctionStr = GetNextParamStr (&TextDeviceNode);\r |
| 730 | DeviceStr = GetNextParamStr (&TextDeviceNode);\r |
| 731 | Pci = (PCI_DEVICE_PATH *) CreateDeviceNode (\r |
| 732 | HARDWARE_DEVICE_PATH,\r |
| 733 | HW_PCI_DP,\r |
| 734 | sizeof (PCI_DEVICE_PATH)\r |
| 735 | );\r |
| 736 | \r |
| 737 | Pci->Function = (UINT8) Xtoi (FunctionStr);\r |
| 738 | Pci->Device = (UINT8) Xtoi (DeviceStr);\r |
| 739 | \r |
| 740 | return (EFI_DEVICE_PATH_PROTOCOL *) Pci;\r |
| 741 | }\r |
| 742 | \r |
| 743 | STATIC\r |
| 744 | EFI_DEVICE_PATH_PROTOCOL *\r |
| 745 | DevPathFromTextPcCard (\r |
| 746 | IN CHAR16 *TextDeviceNode\r |
| 747 | )\r |
| 748 | {\r |
| 749 | CHAR16 *FunctionNumberStr;\r |
| 750 | PCCARD_DEVICE_PATH *Pccard;\r |
| 751 | \r |
| 752 | FunctionNumberStr = GetNextParamStr (&TextDeviceNode);\r |
| 753 | Pccard = (PCCARD_DEVICE_PATH *) CreateDeviceNode (\r |
| 754 | HARDWARE_DEVICE_PATH,\r |
| 755 | HW_PCCARD_DP,\r |
| 756 | sizeof (PCCARD_DEVICE_PATH)\r |
| 757 | );\r |
| 758 | \r |
| 759 | Pccard->FunctionNumber = (UINT8) Xtoi (FunctionNumberStr);\r |
| 760 | \r |
| 761 | return (EFI_DEVICE_PATH_PROTOCOL *) Pccard;\r |
| 762 | }\r |
| 763 | \r |
| 764 | STATIC\r |
| 765 | EFI_DEVICE_PATH_PROTOCOL *\r |
| 766 | DevPathFromTextMemoryMapped (\r |
| 767 | IN CHAR16 *TextDeviceNode\r |
| 768 | )\r |
| 769 | {\r |
| 770 | CHAR16 *StartingAddressStr;\r |
| 771 | CHAR16 *EndingAddressStr;\r |
| 772 | MEMMAP_DEVICE_PATH *MemMap;\r |
| 773 | \r |
| 774 | StartingAddressStr = GetNextParamStr (&TextDeviceNode);\r |
| 775 | EndingAddressStr = GetNextParamStr (&TextDeviceNode);\r |
| 776 | MemMap = (MEMMAP_DEVICE_PATH *) CreateDeviceNode (\r |
| 777 | HARDWARE_DEVICE_PATH,\r |
| 778 | HW_MEMMAP_DP,\r |
| 779 | sizeof (MEMMAP_DEVICE_PATH)\r |
| 780 | );\r |
| 781 | \r |
| 782 | MemMap->MemoryType = 0;\r |
| 783 | \r |
| 784 | Xtoi64 (StartingAddressStr, &MemMap->StartingAddress);\r |
| 785 | Xtoi64 (EndingAddressStr, &MemMap->EndingAddress);\r |
| 786 | \r |
| 787 | return (EFI_DEVICE_PATH_PROTOCOL *) MemMap;\r |
| 788 | }\r |
| 789 | \r |
| 790 | STATIC\r |
| 791 | EFI_DEVICE_PATH_PROTOCOL *\r |
| 792 | ConvertFromTextVendor (\r |
| 793 | IN CHAR16 *TextDeviceNode,\r |
| 794 | IN UINT8 Type,\r |
| 795 | IN UINT8 SubType\r |
| 796 | )\r |
| 797 | {\r |
| 798 | CHAR16 *GuidStr;\r |
| 799 | CHAR16 *DataStr;\r |
| 800 | UINTN Length;\r |
| 801 | VENDOR_DEVICE_PATH *Vendor;\r |
| 802 | \r |
| 803 | GuidStr = GetNextParamStr (&TextDeviceNode);\r |
| 804 | \r |
| 805 | DataStr = GetNextParamStr (&TextDeviceNode);\r |
| 806 | Length = StrLen (DataStr);\r |
| 807 | //\r |
| 808 | // Two hex characters make up 1 buffer byte\r |
| 809 | //\r |
| 810 | Length = (Length + 1) / 2;\r |
| 811 | \r |
| 812 | Vendor = (VENDOR_DEVICE_PATH *) CreateDeviceNode (\r |
| 813 | Type,\r |
| 814 | SubType,\r |
| 815 | (UINT16) (sizeof (VENDOR_DEVICE_PATH) + Length)\r |
| 816 | );\r |
| 817 | \r |
| 818 | StrToGuid (GuidStr, &Vendor->Guid);\r |
| 819 | StrToBuf (((UINT8 *) Vendor) + sizeof (VENDOR_DEVICE_PATH), Length, DataStr);\r |
| 820 | \r |
| 821 | return (EFI_DEVICE_PATH_PROTOCOL *) Vendor;\r |
| 822 | }\r |
| 823 | \r |
| 824 | STATIC\r |
| 825 | EFI_DEVICE_PATH_PROTOCOL *\r |
| 826 | DevPathFromTextVenHw (\r |
| 827 | IN CHAR16 *TextDeviceNode\r |
| 828 | )\r |
| 829 | {\r |
| 830 | return ConvertFromTextVendor (\r |
| 831 | TextDeviceNode,\r |
| 832 | HARDWARE_DEVICE_PATH,\r |
| 833 | HW_VENDOR_DP\r |
| 834 | );\r |
| 835 | }\r |
| 836 | \r |
| 837 | STATIC\r |
| 838 | EFI_DEVICE_PATH_PROTOCOL *\r |
| 839 | DevPathFromTextCtrl (\r |
| 840 | IN CHAR16 *TextDeviceNode\r |
| 841 | )\r |
| 842 | {\r |
| 843 | CHAR16 *ControllerStr;\r |
| 844 | CONTROLLER_DEVICE_PATH *Controller;\r |
| 845 | \r |
| 846 | ControllerStr = GetNextParamStr (&TextDeviceNode);\r |
| 847 | Controller = (CONTROLLER_DEVICE_PATH *) CreateDeviceNode (\r |
| 848 | HARDWARE_DEVICE_PATH,\r |
| 849 | HW_CONTROLLER_DP,\r |
| 850 | sizeof (CONTROLLER_DEVICE_PATH)\r |
| 851 | );\r |
| 852 | Controller->ControllerNumber = (UINT32) Xtoi (ControllerStr);\r |
| 853 | \r |
| 854 | return (EFI_DEVICE_PATH_PROTOCOL *) Controller;\r |
| 855 | }\r |
| 856 | \r |
| 857 | STATIC\r |
| 858 | EFI_DEVICE_PATH_PROTOCOL *\r |
| 859 | DevPathFromTextAcpi (\r |
| 860 | IN CHAR16 *TextDeviceNode\r |
| 861 | )\r |
| 862 | {\r |
| 863 | CHAR16 *HIDStr;\r |
| 864 | CHAR16 *UIDStr;\r |
| 865 | ACPI_HID_DEVICE_PATH *Acpi;\r |
| 866 | \r |
| 867 | HIDStr = GetNextParamStr (&TextDeviceNode);\r |
| 868 | UIDStr = GetNextParamStr (&TextDeviceNode);\r |
| 869 | Acpi = (ACPI_HID_DEVICE_PATH *) CreateDeviceNode (\r |
| 870 | ACPI_DEVICE_PATH,\r |
| 871 | ACPI_DP,\r |
| 872 | sizeof (ACPI_HID_DEVICE_PATH)\r |
| 873 | );\r |
| 874 | \r |
| 875 | if ((HIDStr[0] == L'P') && (HIDStr[1] == L'N') && (HIDStr[2] == L'P')) {\r |
| 876 | HIDStr += 3;\r |
| 877 | }\r |
| 878 | \r |
| 879 | Acpi->HID = EISA_PNP_ID (Xtoi (HIDStr));\r |
| 880 | Acpi->UID = (UINT32) Xtoi (UIDStr);\r |
| 881 | \r |
| 882 | return (EFI_DEVICE_PATH_PROTOCOL *) Acpi;\r |
| 883 | }\r |
| 884 | \r |
| 885 | STATIC\r |
| 886 | EFI_DEVICE_PATH_PROTOCOL *\r |
| 887 | ConvertFromTextAcpi (\r |
| 888 | IN CHAR16 *TextDeviceNode,\r |
| 889 | IN UINT32 Hid\r |
| 890 | )\r |
| 891 | {\r |
| 892 | CHAR16 *UIDStr;\r |
| 893 | ACPI_HID_DEVICE_PATH *Acpi;\r |
| 894 | \r |
| 895 | UIDStr = GetNextParamStr (&TextDeviceNode);\r |
| 896 | Acpi = (ACPI_HID_DEVICE_PATH *) CreateDeviceNode (\r |
| 897 | ACPI_DEVICE_PATH,\r |
| 898 | ACPI_DP,\r |
| 899 | sizeof (ACPI_HID_DEVICE_PATH)\r |
| 900 | );\r |
| 901 | \r |
| 902 | Acpi->HID = Hid;\r |
| 903 | Acpi->UID = (UINT32) Xtoi (UIDStr);\r |
| 904 | \r |
| 905 | return (EFI_DEVICE_PATH_PROTOCOL *) Acpi;\r |
| 906 | }\r |
| 907 | \r |
| 908 | STATIC\r |
| 909 | EFI_DEVICE_PATH_PROTOCOL *\r |
| 910 | DevPathFromTextPciRoot (\r |
| 911 | IN CHAR16 *TextDeviceNode\r |
| 912 | )\r |
| 913 | {\r |
| 914 | return ConvertFromTextAcpi (TextDeviceNode, 0x0a0341d0);\r |
| 915 | }\r |
| 916 | \r |
| 917 | STATIC\r |
| 918 | EFI_DEVICE_PATH_PROTOCOL *\r |
| 919 | DevPathFromTextFloppy (\r |
| 920 | IN CHAR16 *TextDeviceNode\r |
| 921 | )\r |
| 922 | {\r |
| 923 | return ConvertFromTextAcpi (TextDeviceNode, 0x060441d0);\r |
| 924 | }\r |
| 925 | \r |
| 926 | STATIC\r |
| 927 | EFI_DEVICE_PATH_PROTOCOL *\r |
| 928 | DevPathFromTextKeyboard (\r |
| 929 | IN CHAR16 *TextDeviceNode\r |
| 930 | )\r |
| 931 | {\r |
| 932 | return ConvertFromTextAcpi (TextDeviceNode, 0x030141d0);\r |
| 933 | }\r |
| 934 | \r |
| 935 | STATIC\r |
| 936 | EFI_DEVICE_PATH_PROTOCOL *\r |
| 937 | DevPathFromTextSerial (\r |
| 938 | IN CHAR16 *TextDeviceNode\r |
| 939 | )\r |
| 940 | {\r |
| 941 | return ConvertFromTextAcpi (TextDeviceNode, 0x050141d0);\r |
| 942 | }\r |
| 943 | \r |
| 944 | STATIC\r |
| 945 | EFI_DEVICE_PATH_PROTOCOL *\r |
| 946 | DevPathFromTextParallelPort (\r |
| 947 | IN CHAR16 *TextDeviceNode\r |
| 948 | )\r |
| 949 | {\r |
| 950 | return ConvertFromTextAcpi (TextDeviceNode, 0x040141d0);\r |
| 951 | }\r |
| 952 | \r |
| 953 | STATIC\r |
| 954 | EFI_DEVICE_PATH_PROTOCOL *\r |
| 955 | DevPathFromTextAcpiEx (\r |
| 956 | IN CHAR16 *TextDeviceNode\r |
| 957 | )\r |
| 958 | {\r |
| 959 | CHAR16 *HIDStr;\r |
| 960 | CHAR16 *CIDStr;\r |
| 961 | CHAR16 *UIDStr;\r |
| 962 | CHAR16 *HIDSTRStr;\r |
| 963 | CHAR16 *CIDSTRStr;\r |
| 964 | CHAR16 *UIDSTRStr;\r |
| 965 | CHAR8 *AsciiStr;\r |
| 966 | UINT16 Length;\r |
| 967 | ACPI_EXTENDED_HID_DEVICE_PATH_WITH_STR *AcpiExt;\r |
| 968 | \r |
| 969 | HIDStr = GetNextParamStr (&TextDeviceNode);\r |
| 970 | CIDStr = GetNextParamStr (&TextDeviceNode);\r |
| 971 | UIDStr = GetNextParamStr (&TextDeviceNode);\r |
| 972 | HIDSTRStr = GetNextParamStr (&TextDeviceNode);\r |
| 973 | CIDSTRStr = GetNextParamStr (&TextDeviceNode);\r |
| 974 | UIDSTRStr = GetNextParamStr (&TextDeviceNode);\r |
| 975 | \r |
| 976 | Length = (UINT16) (sizeof (ACPI_EXTENDED_HID_DEVICE_PATH) + StrLen (HIDSTRStr) + 1);\r |
| 977 | Length = (UINT16) (Length + StrLen (UIDSTRStr) + 1);\r |
| 978 | Length = (UINT16) (Length + StrLen (CIDSTRStr) + 1);\r |
| 979 | AcpiExt = (ACPI_EXTENDED_HID_DEVICE_PATH_WITH_STR *) CreateDeviceNode (\r |
| 980 | ACPI_DEVICE_PATH,\r |
| 981 | ACPI_EXTENDED_DP,\r |
| 982 | Length\r |
| 983 | );\r |
| 984 | \r |
| 985 | if ((HIDStr[0] == L'P') && (HIDStr[1] == L'N') && (HIDStr[2] == L'P')) {\r |
| 986 | HIDStr += 3;\r |
| 987 | AcpiExt->HID = EISA_PNP_ID (Xtoi (HIDStr));\r |
| 988 | } else {\r |
| 989 | AcpiExt->HID = (UINT32) Xtoi (HIDStr);\r |
| 990 | }\r |
| 991 | \r |
| 992 | AcpiExt->UID = (UINT32) Xtoi (UIDStr);\r |
| 993 | AcpiExt->CID = (UINT32) Xtoi (CIDStr);\r |
| 994 | \r |
| 995 | AsciiStr = AcpiExt->HidUidCidStr;\r |
| 996 | StrToAscii (HIDSTRStr, &AsciiStr);\r |
| 997 | StrToAscii (UIDSTRStr, &AsciiStr);\r |
| 998 | StrToAscii (CIDSTRStr, &AsciiStr);\r |
| 999 | \r |
| 1000 | return (EFI_DEVICE_PATH_PROTOCOL *) AcpiExt;\r |
| 1001 | }\r |
| 1002 | \r |
| 1003 | STATIC\r |
| 1004 | EFI_DEVICE_PATH_PROTOCOL *\r |
| 1005 | DevPathFromTextAcpiExp (\r |
| 1006 | IN CHAR16 *TextDeviceNode\r |
| 1007 | )\r |
| 1008 | {\r |
| 1009 | CHAR16 *HIDStr;\r |
| 1010 | CHAR16 *CIDStr;\r |
| 1011 | CHAR16 *UIDSTRStr;\r |
| 1012 | CHAR8 *AsciiStr;\r |
| 1013 | UINT16 Length;\r |
| 1014 | ACPI_EXTENDED_HID_DEVICE_PATH_WITH_STR *AcpiExt;\r |
| 1015 | \r |
| 1016 | HIDStr = GetNextParamStr (&TextDeviceNode);\r |
| 1017 | CIDStr = GetNextParamStr (&TextDeviceNode);\r |
| 1018 | UIDSTRStr = GetNextParamStr (&TextDeviceNode);\r |
| 1019 | Length = (UINT16) (sizeof (ACPI_EXTENDED_HID_DEVICE_PATH) + StrLen (UIDSTRStr) + 3);\r |
| 1020 | AcpiExt = (ACPI_EXTENDED_HID_DEVICE_PATH_WITH_STR *) CreateDeviceNode (\r |
| 1021 | ACPI_DEVICE_PATH,\r |
| 1022 | ACPI_EXTENDED_DP,\r |
| 1023 | Length\r |
| 1024 | );\r |
| 1025 | \r |
| 1026 | if ((HIDStr[0] == L'P') && (HIDStr[1] == L'N') && (HIDStr[2] == L'P')) {\r |
| 1027 | HIDStr += 3;\r |
| 1028 | AcpiExt->HID = EISA_PNP_ID (Xtoi (HIDStr));\r |
| 1029 | } else {\r |
| 1030 | AcpiExt->HID = (UINT32) Xtoi (HIDStr);\r |
| 1031 | }\r |
| 1032 | \r |
| 1033 | AcpiExt->UID = 0;\r |
| 1034 | AcpiExt->CID = (UINT32) Xtoi (CIDStr);\r |
| 1035 | \r |
| 1036 | AsciiStr = AcpiExt->HidUidCidStr;\r |
| 1037 | //\r |
| 1038 | // HID string is NULL\r |
| 1039 | //\r |
| 1040 | *AsciiStr = 0;\r |
| 1041 | //\r |
| 1042 | // Convert UID string\r |
| 1043 | //\r |
| 1044 | AsciiStr++;\r |
| 1045 | StrToAscii (UIDSTRStr, &AsciiStr);\r |
| 1046 | //\r |
| 1047 | // CID string is NULL\r |
| 1048 | //\r |
| 1049 | *AsciiStr = 0;\r |
| 1050 | \r |
| 1051 | return (EFI_DEVICE_PATH_PROTOCOL *) AcpiExt;\r |
| 1052 | }\r |
| 1053 | \r |
| 1054 | STATIC\r |
| 1055 | EFI_DEVICE_PATH_PROTOCOL *\r |
| 1056 | DevPathFromTextAta (\r |
| 1057 | IN CHAR16 *TextDeviceNode\r |
| 1058 | )\r |
| 1059 | {\r |
| 1060 | CHAR16 *PrimarySecondaryStr;\r |
| 1061 | CHAR16 *SlaveMasterStr;\r |
| 1062 | CHAR16 *LunStr;\r |
| 1063 | ATAPI_DEVICE_PATH *Atapi;\r |
| 1064 | \r |
| 1065 | Atapi = (ATAPI_DEVICE_PATH *) CreateDeviceNode (\r |
| 1066 | MESSAGING_DEVICE_PATH,\r |
| 1067 | MSG_ATAPI_DP,\r |
| 1068 | sizeof (ATAPI_DEVICE_PATH)\r |
| 1069 | );\r |
| 1070 | \r |
| 1071 | PrimarySecondaryStr = GetNextParamStr (&TextDeviceNode);\r |
| 1072 | SlaveMasterStr = GetNextParamStr (&TextDeviceNode);\r |
| 1073 | LunStr = GetNextParamStr (&TextDeviceNode);\r |
| 1074 | \r |
| 1075 | Atapi->PrimarySecondary = (UINT8) ((StrCmp (PrimarySecondaryStr, L"Primary") == 0) ? 0 : 1);\r |
| 1076 | Atapi->SlaveMaster = (UINT8) ((StrCmp (SlaveMasterStr, L"Master") == 0) ? 0 : 1);\r |
| 1077 | Atapi->Lun = (UINT16) Xtoi (LunStr);\r |
| 1078 | \r |
| 1079 | return (EFI_DEVICE_PATH_PROTOCOL *) Atapi;\r |
| 1080 | }\r |
| 1081 | \r |
| 1082 | STATIC\r |
| 1083 | EFI_DEVICE_PATH_PROTOCOL *\r |
| 1084 | DevPathFromTextScsi (\r |
| 1085 | IN CHAR16 *TextDeviceNode\r |
| 1086 | )\r |
| 1087 | {\r |
| 1088 | CHAR16 *PunStr;\r |
| 1089 | CHAR16 *LunStr;\r |
| 1090 | SCSI_DEVICE_PATH *Scsi;\r |
| 1091 | \r |
| 1092 | PunStr = GetNextParamStr (&TextDeviceNode);\r |
| 1093 | LunStr = GetNextParamStr (&TextDeviceNode);\r |
| 1094 | Scsi = (SCSI_DEVICE_PATH *) CreateDeviceNode (\r |
| 1095 | MESSAGING_DEVICE_PATH,\r |
| 1096 | MSG_SCSI_DP,\r |
| 1097 | sizeof (SCSI_DEVICE_PATH)\r |
| 1098 | );\r |
| 1099 | \r |
| 1100 | Scsi->Pun = (UINT16) Xtoi (PunStr);\r |
| 1101 | Scsi->Lun = (UINT16) Xtoi (LunStr);\r |
| 1102 | \r |
| 1103 | return (EFI_DEVICE_PATH_PROTOCOL *) Scsi;\r |
| 1104 | }\r |
| 1105 | \r |
| 1106 | STATIC\r |
| 1107 | EFI_DEVICE_PATH_PROTOCOL *\r |
| 1108 | DevPathFromTextFibre (\r |
| 1109 | IN CHAR16 *TextDeviceNode\r |
| 1110 | )\r |
| 1111 | {\r |
| 1112 | CHAR16 *WWNStr;\r |
| 1113 | CHAR16 *LunStr;\r |
| 1114 | FIBRECHANNEL_DEVICE_PATH *Fibre;\r |
| 1115 | \r |
| 1116 | WWNStr = GetNextParamStr (&TextDeviceNode);\r |
| 1117 | LunStr = GetNextParamStr (&TextDeviceNode);\r |
| 1118 | Fibre = (FIBRECHANNEL_DEVICE_PATH *) CreateDeviceNode (\r |
| 1119 | MESSAGING_DEVICE_PATH,\r |
| 1120 | MSG_FIBRECHANNEL_DP,\r |
| 1121 | sizeof (FIBRECHANNEL_DEVICE_PATH)\r |
| 1122 | );\r |
| 1123 | \r |
| 1124 | Fibre->Reserved = 0;\r |
| 1125 | Xtoi64 (WWNStr, &Fibre->WWN);\r |
| 1126 | Xtoi64 (LunStr, &Fibre->Lun);\r |
| 1127 | \r |
| 1128 | return (EFI_DEVICE_PATH_PROTOCOL *) Fibre;\r |
| 1129 | }\r |
| 1130 | \r |
| 1131 | STATIC\r |
| 1132 | EFI_DEVICE_PATH_PROTOCOL *\r |
| 1133 | DevPathFromText1394 (\r |
| 1134 | IN CHAR16 *TextDeviceNode\r |
| 1135 | )\r |
| 1136 | {\r |
| 1137 | CHAR16 *GuidStr;\r |
| 1138 | F1394_DEVICE_PATH *F1394;\r |
| 1139 | \r |
| 1140 | GuidStr = GetNextParamStr (&TextDeviceNode);\r |
| 1141 | F1394 = (F1394_DEVICE_PATH *) CreateDeviceNode (\r |
| 1142 | MESSAGING_DEVICE_PATH,\r |
| 1143 | MSG_1394_DP,\r |
| 1144 | sizeof (F1394_DEVICE_PATH)\r |
| 1145 | );\r |
| 1146 | \r |
| 1147 | F1394->Reserved = 0;\r |
| 1148 | Xtoi64 (GuidStr, &F1394->Guid);\r |
| 1149 | \r |
| 1150 | return (EFI_DEVICE_PATH_PROTOCOL *) F1394;\r |
| 1151 | }\r |
| 1152 | \r |
| 1153 | STATIC\r |
| 1154 | EFI_DEVICE_PATH_PROTOCOL *\r |
| 1155 | DevPathFromTextUsb (\r |
| 1156 | IN CHAR16 *TextDeviceNode\r |
| 1157 | )\r |
| 1158 | {\r |
| 1159 | CHAR16 *PortStr;\r |
| 1160 | CHAR16 *InterfaceStr;\r |
| 1161 | USB_DEVICE_PATH *Usb;\r |
| 1162 | \r |
| 1163 | PortStr = GetNextParamStr (&TextDeviceNode);\r |
| 1164 | InterfaceStr = GetNextParamStr (&TextDeviceNode);\r |
| 1165 | Usb = (USB_DEVICE_PATH *) CreateDeviceNode (\r |
| 1166 | MESSAGING_DEVICE_PATH,\r |
| 1167 | MSG_USB_DP,\r |
| 1168 | sizeof (USB_DEVICE_PATH)\r |
| 1169 | );\r |
| 1170 | \r |
| 1171 | Usb->ParentPortNumber = (UINT8) Xtoi (PortStr);\r |
| 1172 | Usb->InterfaceNumber = (UINT8) Xtoi (InterfaceStr);\r |
| 1173 | \r |
| 1174 | return (EFI_DEVICE_PATH_PROTOCOL *) Usb;\r |
| 1175 | }\r |
| 1176 | \r |
| 1177 | STATIC\r |
| 1178 | EFI_DEVICE_PATH_PROTOCOL *\r |
| 1179 | DevPathFromTextI2O (\r |
| 1180 | IN CHAR16 *TextDeviceNode\r |
| 1181 | )\r |
| 1182 | {\r |
| 1183 | CHAR16 *TIDStr;\r |
| 1184 | I2O_DEVICE_PATH *I2O;\r |
| 1185 | \r |
| 1186 | TIDStr = GetNextParamStr (&TextDeviceNode);\r |
| 1187 | I2O = (I2O_DEVICE_PATH *) CreateDeviceNode (\r |
| 1188 | MESSAGING_DEVICE_PATH,\r |
| 1189 | MSG_I2O_DP,\r |
| 1190 | sizeof (I2O_DEVICE_PATH)\r |
| 1191 | );\r |
| 1192 | \r |
| 1193 | I2O->Tid = (UINT32) Xtoi (TIDStr);\r |
| 1194 | \r |
| 1195 | return (EFI_DEVICE_PATH_PROTOCOL *) I2O;\r |
| 1196 | }\r |
| 1197 | \r |
| 1198 | STATIC\r |
| 1199 | EFI_DEVICE_PATH_PROTOCOL *\r |
| 1200 | DevPathFromTextInfiniband (\r |
| 1201 | IN CHAR16 *TextDeviceNode\r |
| 1202 | )\r |
| 1203 | {\r |
| 1204 | CHAR16 *FlagsStr;\r |
| 1205 | CHAR16 *GuidStr;\r |
| 1206 | CHAR16 *SidStr;\r |
| 1207 | CHAR16 *TidStr;\r |
| 1208 | CHAR16 *DidStr;\r |
| 1209 | EFI_GUID PortGid;\r |
| 1210 | INFINIBAND_DEVICE_PATH *InfiniBand;\r |
| 1211 | \r |
| 1212 | FlagsStr = GetNextParamStr (&TextDeviceNode);\r |
| 1213 | GuidStr = GetNextParamStr (&TextDeviceNode);\r |
| 1214 | SidStr = GetNextParamStr (&TextDeviceNode);\r |
| 1215 | TidStr = GetNextParamStr (&TextDeviceNode);\r |
| 1216 | DidStr = GetNextParamStr (&TextDeviceNode);\r |
| 1217 | InfiniBand = (INFINIBAND_DEVICE_PATH *) CreateDeviceNode (\r |
| 1218 | MESSAGING_DEVICE_PATH,\r |
| 1219 | MSG_INFINIBAND_DP,\r |
| 1220 | sizeof (INFINIBAND_DEVICE_PATH)\r |
| 1221 | );\r |
| 1222 | \r |
| 1223 | InfiniBand->ResourceFlags = (UINT32) Xtoi (FlagsStr);\r |
| 1224 | StrToGuid (GuidStr, &PortGid);\r |
| 1225 | CopyMem (InfiniBand->PortGid, &PortGid, sizeof (EFI_GUID));\r |
| 1226 | Xtoi64 (SidStr, &InfiniBand->ServiceId);\r |
| 1227 | Xtoi64 (TidStr, &InfiniBand->TargetPortId);\r |
| 1228 | Xtoi64 (DidStr, &InfiniBand->DeviceId);\r |
| 1229 | \r |
| 1230 | return (EFI_DEVICE_PATH_PROTOCOL *) InfiniBand;\r |
| 1231 | }\r |
| 1232 | \r |
| 1233 | STATIC\r |
| 1234 | EFI_DEVICE_PATH_PROTOCOL *\r |
| 1235 | DevPathFromTextVenMsg (\r |
| 1236 | IN CHAR16 *TextDeviceNode\r |
| 1237 | )\r |
| 1238 | {\r |
| 1239 | return ConvertFromTextVendor (\r |
| 1240 | TextDeviceNode,\r |
| 1241 | MESSAGING_DEVICE_PATH,\r |
| 1242 | MSG_VENDOR_DP\r |
| 1243 | );\r |
| 1244 | }\r |
| 1245 | \r |
| 1246 | STATIC\r |
| 1247 | EFI_DEVICE_PATH_PROTOCOL *\r |
| 1248 | DevPathFromTextVenPcAnsi (\r |
| 1249 | IN CHAR16 *TextDeviceNode\r |
| 1250 | )\r |
| 1251 | {\r |
| 1252 | VENDOR_DEVICE_PATH *Vendor;\r |
| 1253 | \r |
| 1254 | Vendor = (VENDOR_DEVICE_PATH *) CreateDeviceNode (\r |
| 1255 | MESSAGING_DEVICE_PATH,\r |
| 1256 | MSG_VENDOR_DP,\r |
| 1257 | sizeof (VENDOR_DEVICE_PATH));\r |
| 1258 | CopyGuid (&Vendor->Guid, &gEfiPcAnsiGuid);\r |
| 1259 | \r |
| 1260 | return (EFI_DEVICE_PATH_PROTOCOL *) Vendor;\r |
| 1261 | }\r |
| 1262 | \r |
| 1263 | STATIC\r |
| 1264 | EFI_DEVICE_PATH_PROTOCOL *\r |
| 1265 | DevPathFromTextVenVt100 (\r |
| 1266 | IN CHAR16 *TextDeviceNode\r |
| 1267 | )\r |
| 1268 | {\r |
| 1269 | VENDOR_DEVICE_PATH *Vendor;\r |
| 1270 | \r |
| 1271 | Vendor = (VENDOR_DEVICE_PATH *) CreateDeviceNode (\r |
| 1272 | MESSAGING_DEVICE_PATH,\r |
| 1273 | MSG_VENDOR_DP,\r |
| 1274 | sizeof (VENDOR_DEVICE_PATH));\r |
| 1275 | CopyGuid (&Vendor->Guid, &gEfiVT100Guid);\r |
| 1276 | \r |
| 1277 | return (EFI_DEVICE_PATH_PROTOCOL *) Vendor;\r |
| 1278 | }\r |
| 1279 | \r |
| 1280 | STATIC\r |
| 1281 | EFI_DEVICE_PATH_PROTOCOL *\r |
| 1282 | DevPathFromTextVenVt100Plus (\r |
| 1283 | IN CHAR16 *TextDeviceNode\r |
| 1284 | )\r |
| 1285 | {\r |
| 1286 | VENDOR_DEVICE_PATH *Vendor;\r |
| 1287 | \r |
| 1288 | Vendor = (VENDOR_DEVICE_PATH *) CreateDeviceNode (\r |
| 1289 | MESSAGING_DEVICE_PATH,\r |
| 1290 | MSG_VENDOR_DP,\r |
| 1291 | sizeof (VENDOR_DEVICE_PATH));\r |
| 1292 | CopyGuid (&Vendor->Guid, &gEfiVT100PlusGuid);\r |
| 1293 | \r |
| 1294 | return (EFI_DEVICE_PATH_PROTOCOL *) Vendor;\r |
| 1295 | }\r |
| 1296 | \r |
| 1297 | STATIC\r |
| 1298 | EFI_DEVICE_PATH_PROTOCOL *\r |
| 1299 | DevPathFromTextVenUtf8 (\r |
| 1300 | IN CHAR16 *TextDeviceNode\r |
| 1301 | )\r |
| 1302 | {\r |
| 1303 | VENDOR_DEVICE_PATH *Vendor;\r |
| 1304 | \r |
| 1305 | Vendor = (VENDOR_DEVICE_PATH *) CreateDeviceNode (\r |
| 1306 | MESSAGING_DEVICE_PATH,\r |
| 1307 | MSG_VENDOR_DP,\r |
| 1308 | sizeof (VENDOR_DEVICE_PATH));\r |
| 1309 | CopyGuid (&Vendor->Guid, &gEfiVTUTF8Guid);\r |
| 1310 | \r |
| 1311 | return (EFI_DEVICE_PATH_PROTOCOL *) Vendor;\r |
| 1312 | }\r |
| 1313 | \r |
| 1314 | STATIC\r |
| 1315 | EFI_DEVICE_PATH_PROTOCOL *\r |
| 1316 | DevPathFromTextUartFlowCtrl (\r |
| 1317 | IN CHAR16 *TextDeviceNode\r |
| 1318 | )\r |
| 1319 | {\r |
| 1320 | CHAR16 *ValueStr;\r |
| 1321 | UART_FLOW_CONTROL_DEVICE_PATH *UartFlowControl;\r |
| 1322 | \r |
| 1323 | ValueStr = GetNextParamStr (&TextDeviceNode);\r |
| 1324 | UartFlowControl = (UART_FLOW_CONTROL_DEVICE_PATH *) CreateDeviceNode (\r |
| 1325 | MESSAGING_DEVICE_PATH,\r |
| 1326 | MSG_VENDOR_DP,\r |
| 1327 | sizeof (UART_FLOW_CONTROL_DEVICE_PATH)\r |
| 1328 | );\r |
| 1329 | \r |
| 1330 | CopyGuid (&UartFlowControl->Guid, &mEfiDevicePathMessagingUartFlowControlGuid);\r |
| 1331 | if (StrCmp (ValueStr, L"XonXoff") == 0) {\r |
| 1332 | UartFlowControl->FlowControlMap = 2;\r |
| 1333 | } else if (StrCmp (ValueStr, L"Hardware") == 0) {\r |
| 1334 | UartFlowControl->FlowControlMap = 1;\r |
| 1335 | } else {\r |
| 1336 | UartFlowControl->FlowControlMap = 0;\r |
| 1337 | }\r |
| 1338 | \r |
| 1339 | return (EFI_DEVICE_PATH_PROTOCOL *) UartFlowControl;\r |
| 1340 | }\r |
| 1341 | \r |
| 1342 | STATIC\r |
| 1343 | EFI_DEVICE_PATH_PROTOCOL *\r |
| 1344 | DevPathFromTextSAS (\r |
| 1345 | IN CHAR16 *TextDeviceNode\r |
| 1346 | )\r |
| 1347 | {\r |
| 1348 | CHAR16 *AddressStr;\r |
| 1349 | CHAR16 *LunStr;\r |
| 1350 | CHAR16 *RTPStr;\r |
| 1351 | CHAR16 *SASSATAStr;\r |
| 1352 | CHAR16 *LocationStr;\r |
| 1353 | CHAR16 *ConnectStr;\r |
| 1354 | CHAR16 *DriveBayStr;\r |
| 1355 | CHAR16 *ReservedStr;\r |
| 1356 | UINT16 Info;\r |
| 1357 | SAS_DEVICE_PATH *Sas;\r |
| 1358 | \r |
| 1359 | AddressStr = GetNextParamStr (&TextDeviceNode);\r |
| 1360 | LunStr = GetNextParamStr (&TextDeviceNode);\r |
| 1361 | RTPStr = GetNextParamStr (&TextDeviceNode);\r |
| 1362 | SASSATAStr = GetNextParamStr (&TextDeviceNode);\r |
| 1363 | LocationStr = GetNextParamStr (&TextDeviceNode);\r |
| 1364 | ConnectStr = GetNextParamStr (&TextDeviceNode);\r |
| 1365 | DriveBayStr = GetNextParamStr (&TextDeviceNode);\r |
| 1366 | ReservedStr = GetNextParamStr (&TextDeviceNode);\r |
| 1367 | Info = 0x0000;\r |
| 1368 | Sas = (SAS_DEVICE_PATH *) CreateDeviceNode (\r |
| 1369 | MESSAGING_DEVICE_PATH,\r |
| 1370 | MSG_VENDOR_DP,\r |
| 1371 | sizeof (SAS_DEVICE_PATH)\r |
| 1372 | );\r |
| 1373 | \r |
| 1374 | CopyGuid (&Sas->Guid, &mEfiDevicePathMessagingSASGuid);\r |
| 1375 | Xtoi64 (AddressStr, &Sas->SasAddress);\r |
| 1376 | Xtoi64 (LunStr, &Sas->Lun);\r |
| 1377 | Sas->RelativeTargetPort = (UINT16) Xtoi (RTPStr);\r |
| 1378 | if (StrCmp (SASSATAStr, L"NoTopology") == 0)\r |
| 1379 | ;\r |
| 1380 | else {\r |
| 1381 | if (StrCmp (DriveBayStr, L"0") == 0) {\r |
| 1382 | Info |= 0x0001;\r |
| 1383 | } else {\r |
| 1384 | Info |= 0x0002;\r |
| 1385 | Info = (UINT16) (Info | (Xtoi (DriveBayStr) << 8));\r |
| 1386 | }\r |
| 1387 | \r |
| 1388 | if (StrCmp (SASSATAStr, L"SATA") == 0) {\r |
| 1389 | Info |= 0x0010;\r |
| 1390 | }\r |
| 1391 | \r |
| 1392 | if (StrCmp (LocationStr, L"External") == 0) {\r |
| 1393 | Info |= 0x0020;\r |
| 1394 | }\r |
| 1395 | \r |
| 1396 | if (StrCmp (ConnectStr, L"Expanded") == 0) {\r |
| 1397 | Info |= 0x0040;\r |
| 1398 | }\r |
| 1399 | }\r |
| 1400 | \r |
| 1401 | Sas->DeviceTopology = Info;\r |
| 1402 | Sas->Reserved = (UINT32) Xtoi (ReservedStr);\r |
| 1403 | \r |
| 1404 | return (EFI_DEVICE_PATH_PROTOCOL *) Sas;\r |
| 1405 | }\r |
| 1406 | \r |
| 1407 | STATIC\r |
| 1408 | EFI_DEVICE_PATH_PROTOCOL *\r |
| 1409 | DevPathFromTextDebugPort (\r |
| 1410 | IN CHAR16 *TextDeviceNode\r |
| 1411 | )\r |
| 1412 | {\r |
| 1413 | VENDOR_DEFINED_MESSAGING_DEVICE_PATH *Vend;\r |
| 1414 | \r |
| 1415 | Vend = (VENDOR_DEFINED_MESSAGING_DEVICE_PATH *) CreateDeviceNode (\r |
| 1416 | MESSAGING_DEVICE_PATH,\r |
| 1417 | MSG_VENDOR_DP,\r |
| 1418 | sizeof (VENDOR_DEFINED_MESSAGING_DEVICE_PATH)\r |
| 1419 | );\r |
| 1420 | \r |
| 1421 | CopyGuid (&Vend->Guid, &gEfiDebugPortProtocolGuid);\r |
| 1422 | \r |
| 1423 | return (EFI_DEVICE_PATH_PROTOCOL *) Vend;\r |
| 1424 | }\r |
| 1425 | \r |
| 1426 | STATIC\r |
| 1427 | EFI_DEVICE_PATH_PROTOCOL *\r |
| 1428 | DevPathFromTextMAC (\r |
| 1429 | IN CHAR16 *TextDeviceNode\r |
| 1430 | )\r |
| 1431 | {\r |
| 1432 | CHAR16 *AddressStr;\r |
| 1433 | CHAR16 *IfTypeStr;\r |
| 1434 | UINTN Length;\r |
| 1435 | MAC_ADDR_DEVICE_PATH *MAC;\r |
| 1436 | \r |
| 1437 | AddressStr = GetNextParamStr (&TextDeviceNode);\r |
| 1438 | IfTypeStr = GetNextParamStr (&TextDeviceNode);\r |
| 1439 | MAC = (MAC_ADDR_DEVICE_PATH *) CreateDeviceNode (\r |
| 1440 | MESSAGING_DEVICE_PATH,\r |
| 1441 | MSG_MAC_ADDR_DP,\r |
| 1442 | sizeof (MAC_ADDR_DEVICE_PATH)\r |
| 1443 | );\r |
| 1444 | \r |
| 1445 | MAC->IfType = (UINT8) Xtoi (IfTypeStr);\r |
| 1446 | \r |
| 1447 | Length = sizeof (EFI_MAC_ADDRESS);\r |
| 1448 | StrToBuf (&MAC->MacAddress.Addr[0], Length, AddressStr);\r |
| 1449 | \r |
| 1450 | return (EFI_DEVICE_PATH_PROTOCOL *) MAC;\r |
| 1451 | }\r |
| 1452 | \r |
| 1453 | STATIC\r |
| 1454 | EFI_DEVICE_PATH_PROTOCOL *\r |
| 1455 | DevPathFromTextIPv4 (\r |
| 1456 | IN CHAR16 *TextDeviceNode\r |
| 1457 | )\r |
| 1458 | {\r |
| 1459 | CHAR16 *RemoteIPStr;\r |
| 1460 | CHAR16 *ProtocolStr;\r |
| 1461 | CHAR16 *TypeStr;\r |
| 1462 | CHAR16 *LocalIPStr;\r |
| 1463 | IPv4_DEVICE_PATH *IPv4;\r |
| 1464 | \r |
| 1465 | RemoteIPStr = GetNextParamStr (&TextDeviceNode);\r |
| 1466 | ProtocolStr = GetNextParamStr (&TextDeviceNode);\r |
| 1467 | TypeStr = GetNextParamStr (&TextDeviceNode);\r |
| 1468 | LocalIPStr = GetNextParamStr (&TextDeviceNode);\r |
| 1469 | IPv4 = (IPv4_DEVICE_PATH *) CreateDeviceNode (\r |
| 1470 | MESSAGING_DEVICE_PATH,\r |
| 1471 | MSG_IPv4_DP,\r |
| 1472 | sizeof (IPv4_DEVICE_PATH)\r |
| 1473 | );\r |
| 1474 | \r |
| 1475 | StrToIPv4Addr (&RemoteIPStr, &IPv4->RemoteIpAddress);\r |
| 1476 | IPv4->Protocol = (UINT16) ((StrCmp (ProtocolStr, L"UDP") == 0) ? 0 : 1);\r |
| 1477 | if (StrCmp (TypeStr, L"Static") == 0) {\r |
| 1478 | IPv4->StaticIpAddress = TRUE;\r |
| 1479 | } else {\r |
| 1480 | IPv4->StaticIpAddress = FALSE;\r |
| 1481 | }\r |
| 1482 | \r |
| 1483 | StrToIPv4Addr (&LocalIPStr, &IPv4->LocalIpAddress);\r |
| 1484 | \r |
| 1485 | IPv4->LocalPort = 0;\r |
| 1486 | IPv4->RemotePort = 0;\r |
| 1487 | \r |
| 1488 | return (EFI_DEVICE_PATH_PROTOCOL *) IPv4;\r |
| 1489 | }\r |
| 1490 | \r |
| 1491 | STATIC\r |
| 1492 | EFI_DEVICE_PATH_PROTOCOL *\r |
| 1493 | DevPathFromTextIPv6 (\r |
| 1494 | IN CHAR16 *TextDeviceNode\r |
| 1495 | )\r |
| 1496 | {\r |
| 1497 | CHAR16 *RemoteIPStr;\r |
| 1498 | CHAR16 *ProtocolStr;\r |
| 1499 | CHAR16 *TypeStr;\r |
| 1500 | CHAR16 *LocalIPStr;\r |
| 1501 | IPv6_DEVICE_PATH *IPv6;\r |
| 1502 | \r |
| 1503 | RemoteIPStr = GetNextParamStr (&TextDeviceNode);\r |
| 1504 | ProtocolStr = GetNextParamStr (&TextDeviceNode);\r |
| 1505 | TypeStr = GetNextParamStr (&TextDeviceNode);\r |
| 1506 | LocalIPStr = GetNextParamStr (&TextDeviceNode);\r |
| 1507 | IPv6 = (IPv6_DEVICE_PATH *) CreateDeviceNode (\r |
| 1508 | MESSAGING_DEVICE_PATH,\r |
| 1509 | MSG_IPv6_DP,\r |
| 1510 | sizeof (IPv6_DEVICE_PATH)\r |
| 1511 | );\r |
| 1512 | \r |
| 1513 | StrToIPv6Addr (&RemoteIPStr, &IPv6->RemoteIpAddress);\r |
| 1514 | IPv6->Protocol = (UINT16) ((StrCmp (ProtocolStr, L"UDP") == 0) ? 0 : 1);\r |
| 1515 | if (StrCmp (TypeStr, L"Static") == 0) {\r |
| 1516 | IPv6->StaticIpAddress = TRUE;\r |
| 1517 | } else {\r |
| 1518 | IPv6->StaticIpAddress = FALSE;\r |
| 1519 | }\r |
| 1520 | \r |
| 1521 | StrToIPv6Addr (&LocalIPStr, &IPv6->LocalIpAddress);\r |
| 1522 | \r |
| 1523 | IPv6->LocalPort = 0;\r |
| 1524 | IPv6->RemotePort = 0;\r |
| 1525 | \r |
| 1526 | return (EFI_DEVICE_PATH_PROTOCOL *) IPv6;\r |
| 1527 | }\r |
| 1528 | \r |
| 1529 | STATIC\r |
| 1530 | EFI_DEVICE_PATH_PROTOCOL *\r |
| 1531 | DevPathFromTextUart (\r |
| 1532 | IN CHAR16 *TextDeviceNode\r |
| 1533 | )\r |
| 1534 | {\r |
| 1535 | CHAR16 *BaudStr;\r |
| 1536 | CHAR16 *DataBitsStr;\r |
| 1537 | CHAR16 *ParityStr;\r |
| 1538 | CHAR16 *StopBitsStr;\r |
| 1539 | UART_DEVICE_PATH *Uart;\r |
| 1540 | \r |
| 1541 | BaudStr = GetNextParamStr (&TextDeviceNode);\r |
| 1542 | DataBitsStr = GetNextParamStr (&TextDeviceNode);\r |
| 1543 | ParityStr = GetNextParamStr (&TextDeviceNode);\r |
| 1544 | StopBitsStr = GetNextParamStr (&TextDeviceNode);\r |
| 1545 | Uart = (UART_DEVICE_PATH *) CreateDeviceNode (\r |
| 1546 | MESSAGING_DEVICE_PATH,\r |
| 1547 | MSG_UART_DP,\r |
| 1548 | sizeof (UART_DEVICE_PATH)\r |
| 1549 | );\r |
| 1550 | \r |
| 1551 | Uart->BaudRate = (StrCmp (BaudStr, L"DEFAULT") == 0) ? 115200 : Atoi (BaudStr);\r |
| 1552 | Uart->DataBits = (UINT8) ((StrCmp (DataBitsStr, L"DEFAULT") == 0) ? 8 : Atoi (DataBitsStr));\r |
| 1553 | switch (*ParityStr) {\r |
| 1554 | case L'D':\r |
| 1555 | Uart->Parity = 0;\r |
| 1556 | break;\r |
| 1557 | \r |
| 1558 | case L'N':\r |
| 1559 | Uart->Parity = 1;\r |
| 1560 | break;\r |
| 1561 | \r |
| 1562 | case L'E':\r |
| 1563 | Uart->Parity = 2;\r |
| 1564 | break;\r |
| 1565 | \r |
| 1566 | case L'O':\r |
| 1567 | Uart->Parity = 3;\r |
| 1568 | break;\r |
| 1569 | \r |
| 1570 | case L'M':\r |
| 1571 | Uart->Parity = 4;\r |
| 1572 | break;\r |
| 1573 | \r |
| 1574 | case L'S':\r |
| 1575 | Uart->Parity = 5;\r |
| 1576 | \r |
| 1577 | default:\r |
| 1578 | Uart->Parity = 0xff;\r |
| 1579 | }\r |
| 1580 | \r |
| 1581 | if (StrCmp (StopBitsStr, L"D") == 0) {\r |
| 1582 | Uart->StopBits = (UINT8) 0;\r |
| 1583 | } else if (StrCmp (StopBitsStr, L"1") == 0) {\r |
| 1584 | Uart->StopBits = (UINT8) 1;\r |
| 1585 | } else if (StrCmp (StopBitsStr, L"1.5") == 0) {\r |
| 1586 | Uart->StopBits = (UINT8) 2;\r |
| 1587 | } else if (StrCmp (StopBitsStr, L"2") == 0) {\r |
| 1588 | Uart->StopBits = (UINT8) 3;\r |
| 1589 | } else {\r |
| 1590 | Uart->StopBits = 0xff;\r |
| 1591 | }\r |
| 1592 | \r |
| 1593 | return (EFI_DEVICE_PATH_PROTOCOL *) Uart;\r |
| 1594 | }\r |
| 1595 | \r |
| 1596 | STATIC\r |
| 1597 | EFI_DEVICE_PATH_PROTOCOL *\r |
| 1598 | ConvertFromTextUsbClass (\r |
| 1599 | IN CHAR16 *TextDeviceNode,\r |
| 1600 | IN USB_CLASS_TEXT *UsbClassText\r |
| 1601 | )\r |
| 1602 | {\r |
| 1603 | CHAR16 *VIDStr;\r |
| 1604 | CHAR16 *PIDStr;\r |
| 1605 | CHAR16 *ClassStr;\r |
| 1606 | CHAR16 *SubClassStr;\r |
| 1607 | CHAR16 *ProtocolStr;\r |
| 1608 | USB_CLASS_DEVICE_PATH *UsbClass;\r |
| 1609 | \r |
| 1610 | UsbClass = (USB_CLASS_DEVICE_PATH *) CreateDeviceNode (\r |
| 1611 | MESSAGING_DEVICE_PATH,\r |
| 1612 | MSG_USB_CLASS_DP,\r |
| 1613 | sizeof (USB_CLASS_DEVICE_PATH)\r |
| 1614 | );\r |
| 1615 | \r |
| 1616 | VIDStr = GetNextParamStr (&TextDeviceNode);\r |
| 1617 | PIDStr = GetNextParamStr (&TextDeviceNode);\r |
| 1618 | if (UsbClassText->ClassExist) {\r |
| 1619 | ClassStr = GetNextParamStr (&TextDeviceNode);\r |
| 1620 | UsbClass->DeviceClass = (UINT8) Xtoi (ClassStr);\r |
| 1621 | } else {\r |
| 1622 | UsbClass->DeviceClass = UsbClassText->Class;\r |
| 1623 | }\r |
| 1624 | if (UsbClassText->SubClassExist) {\r |
| 1625 | SubClassStr = GetNextParamStr (&TextDeviceNode);\r |
| 1626 | UsbClass->DeviceSubClass = (UINT8) Xtoi (SubClassStr);\r |
| 1627 | } else {\r |
| 1628 | UsbClass->DeviceSubClass = UsbClassText->SubClass;\r |
| 1629 | } \r |
| 1630 | \r |
| 1631 | ProtocolStr = GetNextParamStr (&TextDeviceNode);\r |
| 1632 | \r |
| 1633 | UsbClass->VendorId = (UINT16) Xtoi (VIDStr);\r |
| 1634 | UsbClass->ProductId = (UINT16) Xtoi (PIDStr);\r |
| 1635 | UsbClass->DeviceProtocol = (UINT8) Xtoi (ProtocolStr);\r |
| 1636 | \r |
| 1637 | return (EFI_DEVICE_PATH_PROTOCOL *) UsbClass;\r |
| 1638 | }\r |
| 1639 | \r |
| 1640 | \r |
| 1641 | STATIC\r |
| 1642 | EFI_DEVICE_PATH_PROTOCOL *\r |
| 1643 | DevPathFromTextUsbClass (\r |
| 1644 | IN CHAR16 *TextDeviceNode\r |
| 1645 | )\r |
| 1646 | {\r |
| 1647 | USB_CLASS_TEXT UsbClassText;\r |
| 1648 | \r |
| 1649 | UsbClassText.ClassExist = TRUE;\r |
| 1650 | UsbClassText.SubClassExist = TRUE;\r |
| 1651 | \r |
| 1652 | return ConvertFromTextUsbClass (TextDeviceNode, &UsbClassText);\r |
| 1653 | }\r |
| 1654 | \r |
| 1655 | STATIC\r |
| 1656 | EFI_DEVICE_PATH_PROTOCOL *\r |
| 1657 | DevPathFromTextUsbAudio (\r |
| 1658 | IN CHAR16 *TextDeviceNode\r |
| 1659 | )\r |
| 1660 | {\r |
| 1661 | USB_CLASS_TEXT UsbClassText;\r |
| 1662 | \r |
| 1663 | UsbClassText.ClassExist = FALSE;\r |
| 1664 | UsbClassText.Class = USB_CLASS_AUDIO;\r |
| 1665 | UsbClassText.SubClassExist = TRUE;\r |
| 1666 | \r |
| 1667 | return ConvertFromTextUsbClass (TextDeviceNode, &UsbClassText);\r |
| 1668 | }\r |
| 1669 | \r |
| 1670 | STATIC\r |
| 1671 | EFI_DEVICE_PATH_PROTOCOL *\r |
| 1672 | DevPathFromTextUsbCDCControl (\r |
| 1673 | IN CHAR16 *TextDeviceNode\r |
| 1674 | )\r |
| 1675 | {\r |
| 1676 | USB_CLASS_TEXT UsbClassText;\r |
| 1677 | \r |
| 1678 | UsbClassText.ClassExist = FALSE;\r |
| 1679 | UsbClassText.Class = USB_CLASS_CDCCONTROL;\r |
| 1680 | UsbClassText.SubClassExist = TRUE;\r |
| 1681 | \r |
| 1682 | return ConvertFromTextUsbClass (TextDeviceNode, &UsbClassText);\r |
| 1683 | }\r |
| 1684 | \r |
| 1685 | STATIC\r |
| 1686 | EFI_DEVICE_PATH_PROTOCOL *\r |
| 1687 | DevPathFromTextUsbHID (\r |
| 1688 | IN CHAR16 *TextDeviceNode\r |
| 1689 | )\r |
| 1690 | {\r |
| 1691 | USB_CLASS_TEXT UsbClassText;\r |
| 1692 | \r |
| 1693 | UsbClassText.ClassExist = FALSE;\r |
| 1694 | UsbClassText.Class = USB_CLASS_HID;\r |
| 1695 | UsbClassText.SubClassExist = TRUE;\r |
| 1696 | \r |
| 1697 | return ConvertFromTextUsbClass (TextDeviceNode, &UsbClassText);\r |
| 1698 | }\r |
| 1699 | \r |
| 1700 | STATIC\r |
| 1701 | EFI_DEVICE_PATH_PROTOCOL *\r |
| 1702 | DevPathFromTextUsbImage (\r |
| 1703 | IN CHAR16 *TextDeviceNode\r |
| 1704 | )\r |
| 1705 | {\r |
| 1706 | USB_CLASS_TEXT UsbClassText;\r |
| 1707 | \r |
| 1708 | UsbClassText.ClassExist = FALSE;\r |
| 1709 | UsbClassText.Class = USB_CLASS_IMAGE;\r |
| 1710 | UsbClassText.SubClassExist = TRUE;\r |
| 1711 | \r |
| 1712 | return ConvertFromTextUsbClass (TextDeviceNode, &UsbClassText);\r |
| 1713 | }\r |
| 1714 | \r |
| 1715 | STATIC\r |
| 1716 | EFI_DEVICE_PATH_PROTOCOL *\r |
| 1717 | DevPathFromTextUsbPrinter (\r |
| 1718 | IN CHAR16 *TextDeviceNode\r |
| 1719 | )\r |
| 1720 | {\r |
| 1721 | USB_CLASS_TEXT UsbClassText;\r |
| 1722 | \r |
| 1723 | UsbClassText.ClassExist = FALSE;\r |
| 1724 | UsbClassText.Class = USB_CLASS_PRINTER;\r |
| 1725 | UsbClassText.SubClassExist = TRUE;\r |
| 1726 | \r |
| 1727 | return ConvertFromTextUsbClass (TextDeviceNode, &UsbClassText);\r |
| 1728 | }\r |
| 1729 | \r |
| 1730 | STATIC\r |
| 1731 | EFI_DEVICE_PATH_PROTOCOL *\r |
| 1732 | DevPathFromTextUsbMassStorage (\r |
| 1733 | IN CHAR16 *TextDeviceNode\r |
| 1734 | )\r |
| 1735 | {\r |
| 1736 | USB_CLASS_TEXT UsbClassText;\r |
| 1737 | \r |
| 1738 | UsbClassText.ClassExist = FALSE;\r |
| 1739 | UsbClassText.Class = USB_CLASS_MASS_STORAGE;\r |
| 1740 | UsbClassText.SubClassExist = TRUE;\r |
| 1741 | \r |
| 1742 | return ConvertFromTextUsbClass (TextDeviceNode, &UsbClassText);\r |
| 1743 | }\r |
| 1744 | \r |
| 1745 | STATIC\r |
| 1746 | EFI_DEVICE_PATH_PROTOCOL *\r |
| 1747 | DevPathFromTextUsbHub (\r |
| 1748 | IN CHAR16 *TextDeviceNode\r |
| 1749 | )\r |
| 1750 | {\r |
| 1751 | USB_CLASS_TEXT UsbClassText;\r |
| 1752 | \r |
| 1753 | UsbClassText.ClassExist = FALSE;\r |
| 1754 | UsbClassText.Class = USB_CLASS_HUB;\r |
| 1755 | UsbClassText.SubClassExist = TRUE;\r |
| 1756 | \r |
| 1757 | return ConvertFromTextUsbClass (TextDeviceNode, &UsbClassText);\r |
| 1758 | }\r |
| 1759 | \r |
| 1760 | STATIC\r |
| 1761 | EFI_DEVICE_PATH_PROTOCOL *\r |
| 1762 | DevPathFromTextUsbCDCData (\r |
| 1763 | IN CHAR16 *TextDeviceNode\r |
| 1764 | )\r |
| 1765 | {\r |
| 1766 | USB_CLASS_TEXT UsbClassText;\r |
| 1767 | \r |
| 1768 | UsbClassText.ClassExist = FALSE;\r |
| 1769 | UsbClassText.Class = USB_CLASS_CDCDATA;\r |
| 1770 | UsbClassText.SubClassExist = TRUE;\r |
| 1771 | \r |
| 1772 | return ConvertFromTextUsbClass (TextDeviceNode, &UsbClassText);\r |
| 1773 | }\r |
| 1774 | \r |
| 1775 | STATIC\r |
| 1776 | EFI_DEVICE_PATH_PROTOCOL *\r |
| 1777 | DevPathFromTextUsbSmartCard (\r |
| 1778 | IN CHAR16 *TextDeviceNode\r |
| 1779 | )\r |
| 1780 | {\r |
| 1781 | USB_CLASS_TEXT UsbClassText;\r |
| 1782 | \r |
| 1783 | UsbClassText.ClassExist = FALSE;\r |
| 1784 | UsbClassText.Class = USB_CLASS_SMART_CARD;\r |
| 1785 | UsbClassText.SubClassExist = TRUE;\r |
| 1786 | \r |
| 1787 | return ConvertFromTextUsbClass (TextDeviceNode, &UsbClassText);\r |
| 1788 | }\r |
| 1789 | \r |
| 1790 | STATIC\r |
| 1791 | EFI_DEVICE_PATH_PROTOCOL *\r |
| 1792 | DevPathFromTextUsbVideo (\r |
| 1793 | IN CHAR16 *TextDeviceNode\r |
| 1794 | )\r |
| 1795 | {\r |
| 1796 | USB_CLASS_TEXT UsbClassText;\r |
| 1797 | \r |
| 1798 | UsbClassText.ClassExist = FALSE;\r |
| 1799 | UsbClassText.Class = USB_CLASS_VIDEO;\r |
| 1800 | UsbClassText.SubClassExist = TRUE;\r |
| 1801 | \r |
| 1802 | return ConvertFromTextUsbClass (TextDeviceNode, &UsbClassText);\r |
| 1803 | }\r |
| 1804 | \r |
| 1805 | STATIC\r |
| 1806 | EFI_DEVICE_PATH_PROTOCOL *\r |
| 1807 | DevPathFromTextUsbDiagnostic (\r |
| 1808 | IN CHAR16 *TextDeviceNode\r |
| 1809 | )\r |
| 1810 | {\r |
| 1811 | USB_CLASS_TEXT UsbClassText;\r |
| 1812 | \r |
| 1813 | UsbClassText.ClassExist = FALSE;\r |
| 1814 | UsbClassText.Class = USB_CLASS_DIAGNOSTIC;\r |
| 1815 | UsbClassText.SubClassExist = TRUE;\r |
| 1816 | \r |
| 1817 | return ConvertFromTextUsbClass (TextDeviceNode, &UsbClassText);\r |
| 1818 | }\r |
| 1819 | \r |
| 1820 | STATIC\r |
| 1821 | EFI_DEVICE_PATH_PROTOCOL *\r |
| 1822 | DevPathFromTextUsbWireless (\r |
| 1823 | IN CHAR16 *TextDeviceNode\r |
| 1824 | )\r |
| 1825 | {\r |
| 1826 | USB_CLASS_TEXT UsbClassText;\r |
| 1827 | \r |
| 1828 | UsbClassText.ClassExist = FALSE;\r |
| 1829 | UsbClassText.Class = USB_CLASS_WIRELESS;\r |
| 1830 | UsbClassText.SubClassExist = TRUE;\r |
| 1831 | \r |
| 1832 | return ConvertFromTextUsbClass (TextDeviceNode, &UsbClassText);\r |
| 1833 | }\r |
| 1834 | \r |
| 1835 | STATIC\r |
| 1836 | EFI_DEVICE_PATH_PROTOCOL *\r |
| 1837 | DevPathFromTextUsbDeviceFirmwareUpdate (\r |
| 1838 | IN CHAR16 *TextDeviceNode\r |
| 1839 | )\r |
| 1840 | {\r |
| 1841 | USB_CLASS_TEXT UsbClassText;\r |
| 1842 | \r |
| 1843 | UsbClassText.ClassExist = FALSE;\r |
| 1844 | UsbClassText.Class = USB_CLASS_RESERVE;\r |
| 1845 | UsbClassText.SubClassExist = FALSE;\r |
| 1846 | UsbClassText.SubClass = USB_SUBCLASS_FW_UPDATE;\r |
| 1847 | \r |
| 1848 | return ConvertFromTextUsbClass (TextDeviceNode, &UsbClassText);\r |
| 1849 | }\r |
| 1850 | \r |
| 1851 | STATIC\r |
| 1852 | EFI_DEVICE_PATH_PROTOCOL *\r |
| 1853 | DevPathFromTextUsbIrdaBridge (\r |
| 1854 | IN CHAR16 *TextDeviceNode\r |
| 1855 | )\r |
| 1856 | {\r |
| 1857 | USB_CLASS_TEXT UsbClassText;\r |
| 1858 | \r |
| 1859 | UsbClassText.ClassExist = FALSE;\r |
| 1860 | UsbClassText.Class = USB_CLASS_RESERVE;\r |
| 1861 | UsbClassText.SubClassExist = FALSE;\r |
| 1862 | UsbClassText.SubClass = USB_SUBCLASS_IRDA_BRIDGE;\r |
| 1863 | \r |
| 1864 | return ConvertFromTextUsbClass (TextDeviceNode, &UsbClassText);\r |
| 1865 | }\r |
| 1866 | \r |
| 1867 | STATIC\r |
| 1868 | EFI_DEVICE_PATH_PROTOCOL *\r |
| 1869 | DevPathFromTextUsbTestAndMeasurement (\r |
| 1870 | IN CHAR16 *TextDeviceNode\r |
| 1871 | )\r |
| 1872 | {\r |
| 1873 | USB_CLASS_TEXT UsbClassText;\r |
| 1874 | \r |
| 1875 | UsbClassText.ClassExist = FALSE;\r |
| 1876 | UsbClassText.Class = USB_CLASS_RESERVE;\r |
| 1877 | UsbClassText.SubClassExist = FALSE;\r |
| 1878 | UsbClassText.SubClass = USB_SUBCLASS_TEST;\r |
| 1879 | \r |
| 1880 | return ConvertFromTextUsbClass (TextDeviceNode, &UsbClassText);\r |
| 1881 | }\r |
| 1882 | \r |
| 1883 | STATIC\r |
| 1884 | EFI_DEVICE_PATH_PROTOCOL *\r |
| 1885 | DevPathFromTextUsbWwid (\r |
| 1886 | IN CHAR16 *TextDeviceNode\r |
| 1887 | )\r |
| 1888 | {\r |
| 1889 | CHAR16 *VIDStr;\r |
| 1890 | CHAR16 *PIDStr;\r |
| 1891 | CHAR16 *InterfaceNumStr;\r |
| 1892 | USB_WWID_DEVICE_PATH *UsbWwid;\r |
| 1893 | \r |
| 1894 | VIDStr = GetNextParamStr (&TextDeviceNode);\r |
| 1895 | PIDStr = GetNextParamStr (&TextDeviceNode);\r |
| 1896 | InterfaceNumStr = GetNextParamStr (&TextDeviceNode);\r |
| 1897 | UsbWwid = (USB_WWID_DEVICE_PATH *) CreateDeviceNode (\r |
| 1898 | MESSAGING_DEVICE_PATH,\r |
| 1899 | MSG_USB_WWID_DP,\r |
| 1900 | sizeof (USB_WWID_DEVICE_PATH)\r |
| 1901 | );\r |
| 1902 | \r |
| 1903 | UsbWwid->VendorId = (UINT16) Xtoi (VIDStr);\r |
| 1904 | UsbWwid->ProductId = (UINT16) Xtoi (PIDStr);\r |
| 1905 | UsbWwid->InterfaceNumber = (UINT16) Xtoi (InterfaceNumStr);\r |
| 1906 | \r |
| 1907 | return (EFI_DEVICE_PATH_PROTOCOL *) UsbWwid;\r |
| 1908 | }\r |
| 1909 | \r |
| 1910 | STATIC\r |
| 1911 | EFI_DEVICE_PATH_PROTOCOL *\r |
| 1912 | DevPathFromTextUnit (\r |
| 1913 | IN CHAR16 *TextDeviceNode\r |
| 1914 | )\r |
| 1915 | {\r |
| 1916 | CHAR16 *LunStr;\r |
| 1917 | DEVICE_LOGICAL_UNIT_DEVICE_PATH *LogicalUnit;\r |
| 1918 | \r |
| 1919 | LunStr = GetNextParamStr (&TextDeviceNode);\r |
| 1920 | LogicalUnit = (DEVICE_LOGICAL_UNIT_DEVICE_PATH *) CreateDeviceNode (\r |
| 1921 | MESSAGING_DEVICE_PATH,\r |
| 1922 | MSG_DEVICE_LOGICAL_UNIT_DP,\r |
| 1923 | sizeof (DEVICE_LOGICAL_UNIT_DEVICE_PATH)\r |
| 1924 | );\r |
| 1925 | \r |
| 1926 | LogicalUnit->Lun = (UINT8) Xtoi (LunStr);\r |
| 1927 | \r |
| 1928 | return (EFI_DEVICE_PATH_PROTOCOL *) LogicalUnit;\r |
| 1929 | }\r |
| 1930 | \r |
| 1931 | STATIC\r |
| 1932 | EFI_DEVICE_PATH_PROTOCOL *\r |
| 1933 | DevPathFromTextiSCSI (\r |
| 1934 | IN CHAR16 *TextDeviceNode\r |
| 1935 | )\r |
| 1936 | {\r |
| 1937 | UINT16 Options;\r |
| 1938 | CHAR16 *NameStr;\r |
| 1939 | CHAR16 *PortalGroupStr;\r |
| 1940 | CHAR16 *LunStr;\r |
| 1941 | CHAR16 *HeaderDigestStr;\r |
| 1942 | CHAR16 *DataDigestStr;\r |
| 1943 | CHAR16 *AuthenticationStr;\r |
| 1944 | CHAR16 *ProtocolStr;\r |
| 1945 | ISCSI_DEVICE_PATH_WITH_NAME *iSCSI;\r |
| 1946 | \r |
| 1947 | NameStr = GetNextParamStr (&TextDeviceNode);\r |
| 1948 | PortalGroupStr = GetNextParamStr (&TextDeviceNode);\r |
| 1949 | LunStr = GetNextParamStr (&TextDeviceNode);\r |
| 1950 | HeaderDigestStr = GetNextParamStr (&TextDeviceNode);\r |
| 1951 | DataDigestStr = GetNextParamStr (&TextDeviceNode);\r |
| 1952 | AuthenticationStr = GetNextParamStr (&TextDeviceNode);\r |
| 1953 | ProtocolStr = GetNextParamStr (&TextDeviceNode);\r |
| 1954 | iSCSI = (ISCSI_DEVICE_PATH_WITH_NAME *) CreateDeviceNode (\r |
| 1955 | MESSAGING_DEVICE_PATH,\r |
| 1956 | MSG_ISCSI_DP,\r |
| 1957 | (UINT16) (sizeof (ISCSI_DEVICE_PATH_WITH_NAME) + StrLen (NameStr) * 2)\r |
| 1958 | );\r |
| 1959 | \r |
| 1960 | StrCpy (iSCSI->iSCSITargetName, NameStr);\r |
| 1961 | iSCSI->TargetPortalGroupTag = (UINT16) Xtoi (PortalGroupStr);\r |
| 1962 | Xtoi64 (LunStr, &iSCSI->Lun);\r |
| 1963 | \r |
| 1964 | Options = 0x0000;\r |
| 1965 | if (StrCmp (HeaderDigestStr, L"CRC32C") == 0) {\r |
| 1966 | Options |= 0x0002;\r |
| 1967 | }\r |
| 1968 | \r |
| 1969 | if (StrCmp (DataDigestStr, L"CRC32C") == 0) {\r |
| 1970 | Options |= 0x0008;\r |
| 1971 | }\r |
| 1972 | \r |
| 1973 | if (StrCmp (AuthenticationStr, L"None") == 0) {\r |
| 1974 | Options |= 0x0800;\r |
| 1975 | }\r |
| 1976 | \r |
| 1977 | if (StrCmp (AuthenticationStr, L"CHAP_UNI") == 0) {\r |
| 1978 | Options |= 0x1000;\r |
| 1979 | }\r |
| 1980 | \r |
| 1981 | iSCSI->LoginOption = (UINT16) Options;\r |
| 1982 | \r |
| 1983 | iSCSI->NetworkProtocol = (UINT16) StrCmp (ProtocolStr, L"TCP");\r |
| 1984 | iSCSI->Reserved = (UINT16) 0;\r |
| 1985 | \r |
| 1986 | return (EFI_DEVICE_PATH_PROTOCOL *) iSCSI;\r |
| 1987 | }\r |
| 1988 | \r |
| 1989 | STATIC\r |
| 1990 | EFI_DEVICE_PATH_PROTOCOL *\r |
| 1991 | DevPathFromTextHD (\r |
| 1992 | IN CHAR16 *TextDeviceNode\r |
| 1993 | )\r |
| 1994 | {\r |
| 1995 | CHAR16 *PartitionStr;\r |
| 1996 | CHAR16 *TypeStr;\r |
| 1997 | CHAR16 *SignatureStr;\r |
| 1998 | CHAR16 *StartStr;\r |
| 1999 | CHAR16 *SizeStr;\r |
| 2000 | UINT32 Signature32;\r |
| 2001 | EFI_GUID SignatureGuid;\r |
| 2002 | HARDDRIVE_DEVICE_PATH *Hd;\r |
| 2003 | \r |
| 2004 | PartitionStr = GetNextParamStr (&TextDeviceNode);\r |
| 2005 | TypeStr = GetNextParamStr (&TextDeviceNode);\r |
| 2006 | SignatureStr = GetNextParamStr (&TextDeviceNode);\r |
| 2007 | StartStr = GetNextParamStr (&TextDeviceNode);\r |
| 2008 | SizeStr = GetNextParamStr (&TextDeviceNode);\r |
| 2009 | Hd = (HARDDRIVE_DEVICE_PATH *) CreateDeviceNode (\r |
| 2010 | MEDIA_DEVICE_PATH,\r |
| 2011 | MEDIA_HARDDRIVE_DP,\r |
| 2012 | sizeof (HARDDRIVE_DEVICE_PATH)\r |
| 2013 | );\r |
| 2014 | \r |
| 2015 | Hd->PartitionNumber = (UINT32) Atoi (PartitionStr);\r |
| 2016 | \r |
| 2017 | ZeroMem (Hd->Signature, 16);\r |
| 2018 | Hd->MBRType = (UINT8) 0;\r |
| 2019 | \r |
| 2020 | if (StrCmp (TypeStr, L"None") == 0) {\r |
| 2021 | Hd->SignatureType = (UINT8) 0;\r |
| 2022 | } else if (StrCmp (TypeStr, L"MBR") == 0) {\r |
| 2023 | Hd->SignatureType = SIGNATURE_TYPE_MBR;\r |
| 2024 | Hd->MBRType = 0x01;\r |
| 2025 | \r |
| 2026 | Signature32 = (UINT32) Xtoi (SignatureStr);\r |
| 2027 | CopyMem (Hd->Signature, &Signature32, sizeof (UINT32));\r |
| 2028 | } else if (StrCmp (TypeStr, L"GUID") == 0) {\r |
| 2029 | Hd->SignatureType = SIGNATURE_TYPE_GUID;\r |
| 2030 | Hd->MBRType = 0x02;\r |
| 2031 | \r |
| 2032 | StrToGuid (SignatureStr, &SignatureGuid);\r |
| 2033 | CopyMem (Hd->Signature, &SignatureGuid, sizeof (EFI_GUID));\r |
| 2034 | } else {\r |
| 2035 | Hd->SignatureType = 0xff;\r |
| 2036 | \r |
| 2037 | }\r |
| 2038 | \r |
| 2039 | Xtoi64 (StartStr, &Hd->PartitionStart);\r |
| 2040 | Xtoi64 (SizeStr, &Hd->PartitionSize);\r |
| 2041 | \r |
| 2042 | return (EFI_DEVICE_PATH_PROTOCOL *) Hd;\r |
| 2043 | }\r |
| 2044 | \r |
| 2045 | STATIC\r |
| 2046 | EFI_DEVICE_PATH_PROTOCOL *\r |
| 2047 | DevPathFromTextCDROM (\r |
| 2048 | IN CHAR16 *TextDeviceNode\r |
| 2049 | )\r |
| 2050 | {\r |
| 2051 | CHAR16 *EntryStr;\r |
| 2052 | CHAR16 *StartStr;\r |
| 2053 | CHAR16 *SizeStr;\r |
| 2054 | CDROM_DEVICE_PATH *CDROM;\r |
| 2055 | \r |
| 2056 | EntryStr = GetNextParamStr (&TextDeviceNode);\r |
| 2057 | StartStr = GetNextParamStr (&TextDeviceNode);\r |
| 2058 | SizeStr = GetNextParamStr (&TextDeviceNode);\r |
| 2059 | CDROM = (CDROM_DEVICE_PATH *) CreateDeviceNode (\r |
| 2060 | MEDIA_DEVICE_PATH,\r |
| 2061 | MEDIA_CDROM_DP,\r |
| 2062 | sizeof (CDROM_DEVICE_PATH)\r |
| 2063 | );\r |
| 2064 | \r |
| 2065 | CDROM->BootEntry = (UINT32) Xtoi (EntryStr);\r |
| 2066 | Xtoi64 (StartStr, &CDROM->PartitionStart);\r |
| 2067 | Xtoi64 (SizeStr, &CDROM->PartitionSize);\r |
| 2068 | \r |
| 2069 | return (EFI_DEVICE_PATH_PROTOCOL *) CDROM;\r |
| 2070 | }\r |
| 2071 | \r |
| 2072 | STATIC\r |
| 2073 | EFI_DEVICE_PATH_PROTOCOL *\r |
| 2074 | DevPathFromTextVenMEDIA (\r |
| 2075 | IN CHAR16 *TextDeviceNode\r |
| 2076 | )\r |
| 2077 | {\r |
| 2078 | return ConvertFromTextVendor (\r |
| 2079 | TextDeviceNode,\r |
| 2080 | MEDIA_DEVICE_PATH,\r |
| 2081 | MEDIA_VENDOR_DP\r |
| 2082 | );\r |
| 2083 | }\r |
| 2084 | \r |
| 2085 | STATIC\r |
| 2086 | EFI_DEVICE_PATH_PROTOCOL *\r |
| 2087 | DevPathFromTextFilePath (\r |
| 2088 | IN CHAR16 *TextDeviceNode\r |
| 2089 | )\r |
| 2090 | {\r |
| 2091 | FILEPATH_DEVICE_PATH *File;\r |
| 2092 | \r |
| 2093 | File = (FILEPATH_DEVICE_PATH *) CreateDeviceNode (\r |
| 2094 | MEDIA_DEVICE_PATH,\r |
| 2095 | MEDIA_FILEPATH_DP,\r |
| 2096 | (UINT16) (sizeof (FILEPATH_DEVICE_PATH) + StrLen (TextDeviceNode) * 2)\r |
| 2097 | );\r |
| 2098 | \r |
| 2099 | StrCpy (File->PathName, TextDeviceNode);\r |
| 2100 | \r |
| 2101 | return (EFI_DEVICE_PATH_PROTOCOL *) File;\r |
| 2102 | }\r |
| 2103 | \r |
| 2104 | STATIC\r |
| 2105 | EFI_DEVICE_PATH_PROTOCOL *\r |
| 2106 | DevPathFromTextMedia (\r |
| 2107 | IN CHAR16 *TextDeviceNode\r |
| 2108 | )\r |
| 2109 | {\r |
| 2110 | CHAR16 *GuidStr;\r |
| 2111 | MEDIA_PROTOCOL_DEVICE_PATH *Media;\r |
| 2112 | \r |
| 2113 | GuidStr = GetNextParamStr (&TextDeviceNode);\r |
| 2114 | Media = (MEDIA_PROTOCOL_DEVICE_PATH *) CreateDeviceNode (\r |
| 2115 | MEDIA_DEVICE_PATH,\r |
| 2116 | MEDIA_PROTOCOL_DP,\r |
| 2117 | sizeof (MEDIA_PROTOCOL_DEVICE_PATH)\r |
| 2118 | );\r |
| 2119 | \r |
| 2120 | StrToGuid (GuidStr, &Media->Protocol);\r |
| 2121 | \r |
| 2122 | return (EFI_DEVICE_PATH_PROTOCOL *) Media;\r |
| 2123 | }\r |
| 2124 | \r |
| 2125 | STATIC\r |
| 2126 | EFI_DEVICE_PATH_PROTOCOL *\r |
| 2127 | DevPathFromTextBBS (\r |
| 2128 | IN CHAR16 *TextDeviceNode\r |
| 2129 | )\r |
| 2130 | {\r |
| 2131 | CHAR16 *TypeStr;\r |
| 2132 | CHAR16 *IdStr;\r |
| 2133 | CHAR16 *FlagsStr;\r |
| 2134 | UINT8 *AsciiStr;\r |
| 2135 | BBS_BBS_DEVICE_PATH *Bbs;\r |
| 2136 | \r |
| 2137 | TypeStr = GetNextParamStr (&TextDeviceNode);\r |
| 2138 | IdStr = GetNextParamStr (&TextDeviceNode);\r |
| 2139 | FlagsStr = GetNextParamStr (&TextDeviceNode);\r |
| 2140 | Bbs = (BBS_BBS_DEVICE_PATH *) CreateDeviceNode (\r |
| 2141 | BBS_DEVICE_PATH,\r |
| 2142 | BBS_BBS_DP,\r |
| 2143 | (UINT16) (sizeof (BBS_BBS_DEVICE_PATH) + StrLen (IdStr))\r |
| 2144 | );\r |
| 2145 | \r |
| 2146 | if (StrCmp (TypeStr, L"Floppy") == 0) {\r |
| 2147 | Bbs->DeviceType = BBS_TYPE_FLOPPY;\r |
| 2148 | } else if (StrCmp (TypeStr, L"HD") == 0) {\r |
| 2149 | Bbs->DeviceType = BBS_TYPE_HARDDRIVE;\r |
| 2150 | } else if (StrCmp (TypeStr, L"CDROM") == 0) {\r |
| 2151 | Bbs->DeviceType = BBS_TYPE_CDROM;\r |
| 2152 | } else if (StrCmp (TypeStr, L"PCMCIA") == 0) {\r |
| 2153 | Bbs->DeviceType = BBS_TYPE_PCMCIA;\r |
| 2154 | } else if (StrCmp (TypeStr, L"USB") == 0) {\r |
| 2155 | Bbs->DeviceType = BBS_TYPE_USB;\r |
| 2156 | } else if (StrCmp (TypeStr, L"Network") == 0) {\r |
| 2157 | Bbs->DeviceType = BBS_TYPE_EMBEDDED_NETWORK;\r |
| 2158 | } else {\r |
| 2159 | Bbs->DeviceType = BBS_TYPE_UNKNOWN;\r |
| 2160 | }\r |
| 2161 | \r |
| 2162 | AsciiStr = (UINT8 *) Bbs->String;\r |
| 2163 | StrToAscii (IdStr, (CHAR8 **) &AsciiStr);\r |
| 2164 | \r |
| 2165 | Bbs->StatusFlag = (UINT16) Xtoi (FlagsStr);\r |
| 2166 | \r |
| 2167 | return (EFI_DEVICE_PATH_PROTOCOL *) Bbs;\r |
| 2168 | }\r |
| 2169 | \r |
| 2170 | GLOBAL_REMOVE_IF_UNREFERENCED DEVICE_PATH_FROM_TEXT_TABLE DevPathFromTextTable[] = {\r |
| 2171 | {L"Pci", DevPathFromTextPci},\r |
| 2172 | {L"PcCard", DevPathFromTextPcCard},\r |
| 2173 | {L"MemoryMapped", DevPathFromTextMemoryMapped},\r |
| 2174 | {L"VenHw", DevPathFromTextVenHw},\r |
| 2175 | {L"Ctrl", DevPathFromTextCtrl},\r |
| 2176 | {L"Acpi", DevPathFromTextAcpi},\r |
| 2177 | {L"PciRoot", DevPathFromTextPciRoot},\r |
| 2178 | {L"Floppy", DevPathFromTextFloppy},\r |
| 2179 | {L"Keyboard", DevPathFromTextKeyboard},\r |
| 2180 | {L"Serial", DevPathFromTextSerial},\r |
| 2181 | {L"ParallelPort", DevPathFromTextParallelPort},\r |
| 2182 | {L"AcpiEx", DevPathFromTextAcpiEx},\r |
| 2183 | {L"AcpiExp", DevPathFromTextAcpiExp},\r |
| 2184 | {L"Ata", DevPathFromTextAta},\r |
| 2185 | {L"Scsi", DevPathFromTextScsi},\r |
| 2186 | {L"Fibre", DevPathFromTextFibre},\r |
| 2187 | {L"I1394", DevPathFromText1394},\r |
| 2188 | {L"USB", DevPathFromTextUsb},\r |
| 2189 | {L"I2O", DevPathFromTextI2O},\r |
| 2190 | {L"Infiniband", DevPathFromTextInfiniband},\r |
| 2191 | {L"VenMsg", DevPathFromTextVenMsg},\r |
| 2192 | {L"VenPcAnsi", DevPathFromTextVenPcAnsi},\r |
| 2193 | {L"VenVt100", DevPathFromTextVenVt100},\r |
| 2194 | {L"VenVt100Plus", DevPathFromTextVenVt100Plus},\r |
| 2195 | {L"VenUtf8", DevPathFromTextVenUtf8},\r |
| 2196 | {L"UartFlowCtrl", DevPathFromTextUartFlowCtrl},\r |
| 2197 | {L"SAS", DevPathFromTextSAS},\r |
| 2198 | {L"DebugPort", DevPathFromTextDebugPort},\r |
| 2199 | {L"MAC", DevPathFromTextMAC},\r |
| 2200 | {L"IPv4", DevPathFromTextIPv4},\r |
| 2201 | {L"IPv6", DevPathFromTextIPv6},\r |
| 2202 | {L"Uart", DevPathFromTextUart},\r |
| 2203 | {L"UsbClass", DevPathFromTextUsbClass},\r |
| 2204 | {L"UsbAudio", DevPathFromTextUsbAudio},\r |
| 2205 | {L"UsbCDCControl", DevPathFromTextUsbCDCControl},\r |
| 2206 | {L"UsbHID", DevPathFromTextUsbHID},\r |
| 2207 | {L"UsbImage", DevPathFromTextUsbImage},\r |
| 2208 | {L"UsbPrinter", DevPathFromTextUsbPrinter},\r |
| 2209 | {L"UsbMassStorage", DevPathFromTextUsbMassStorage},\r |
| 2210 | {L"UsbHub", DevPathFromTextUsbHub},\r |
| 2211 | {L"UsbCDCData", DevPathFromTextUsbCDCData},\r |
| 2212 | {L"UsbSmartCard", DevPathFromTextUsbSmartCard},\r |
| 2213 | {L"UsbVideo", DevPathFromTextUsbVideo},\r |
| 2214 | {L"UsbDiagnostic", DevPathFromTextUsbDiagnostic},\r |
| 2215 | {L"UsbWireless", DevPathFromTextUsbWireless},\r |
| 2216 | {L"UsbDeviceFirmwareUpdate", DevPathFromTextUsbDeviceFirmwareUpdate},\r |
| 2217 | {L"UsbIrdaBridge", DevPathFromTextUsbIrdaBridge},\r |
| 2218 | {L"UsbTestAndMeasurement", DevPathFromTextUsbTestAndMeasurement},\r |
| 2219 | {L"UsbWwid", DevPathFromTextUsbWwid},\r |
| 2220 | {L"Unit", DevPathFromTextUnit},\r |
| 2221 | {L"iSCSI", DevPathFromTextiSCSI},\r |
| 2222 | {L"HD", DevPathFromTextHD},\r |
| 2223 | {L"CDROM", DevPathFromTextCDROM},\r |
| 2224 | {L"VenMEDIA", DevPathFromTextVenMEDIA},\r |
| 2225 | {L"Media", DevPathFromTextMedia},\r |
| 2226 | {L"BBS", DevPathFromTextBBS},\r |
| 2227 | {NULL, NULL}\r |
| 2228 | };\r |
| 2229 | \r |
| 2230 | EFI_DEVICE_PATH_PROTOCOL *\r |
| 2231 | ConvertTextToDeviceNode (\r |
| 2232 | IN CONST CHAR16 *TextDeviceNode\r |
| 2233 | )\r |
| 2234 | /*++\r |
| 2235 | \r |
| 2236 | Routine Description:\r |
| 2237 | Convert text to the binary representation of a device node.\r |
| 2238 | \r |
| 2239 | Arguments:\r |
| 2240 | TextDeviceNode - TextDeviceNode points to the text representation of a device\r |
| 2241 | node. Conversion starts with the first character and continues\r |
| 2242 | until the first non-device node character.\r |
| 2243 | \r |
| 2244 | Returns:\r |
| 2245 | A pointer - Pointer to the EFI device node.\r |
| 2246 | NULL - If TextDeviceNode is NULL or there was insufficient memory or text unsupported.\r |
| 2247 | \r |
| 2248 | --*/\r |
| 2249 | {\r |
| 2250 | EFI_DEVICE_PATH_PROTOCOL * (*DumpNode) (CHAR16 *);\r |
| 2251 | CHAR16 *ParamStr;\r |
| 2252 | EFI_DEVICE_PATH_PROTOCOL *DeviceNode;\r |
| 2253 | CHAR16 *DeviceNodeStr;\r |
| 2254 | UINTN Index;\r |
| 2255 | \r |
| 2256 | if ((TextDeviceNode == NULL) || (IS_NULL (*TextDeviceNode))) {\r |
| 2257 | return NULL;\r |
| 2258 | }\r |
| 2259 | \r |
| 2260 | ParamStr = NULL;\r |
| 2261 | DumpNode = NULL;\r |
| 2262 | DeviceNodeStr = StrDuplicate (TextDeviceNode);\r |
| 2263 | \r |
| 2264 | for (Index = 0; DevPathFromTextTable[Index].Function; Index++) {\r |
| 2265 | ParamStr = GetParamByNodeName (DeviceNodeStr, DevPathFromTextTable[Index].DevicePathNodeText);\r |
| 2266 | if (ParamStr != NULL) {\r |
| 2267 | DumpNode = DevPathFromTextTable[Index].Function;\r |
| 2268 | break;\r |
| 2269 | }\r |
| 2270 | }\r |
| 2271 | \r |
| 2272 | if (DumpNode == NULL) {\r |
| 2273 | //\r |
| 2274 | // A file path\r |
| 2275 | //\r |
| 2276 | DumpNode = DevPathFromTextFilePath;\r |
| 2277 | DeviceNode = DumpNode (DeviceNodeStr);\r |
| 2278 | } else {\r |
| 2279 | DeviceNode = DumpNode (ParamStr);\r |
| 2280 | FreePool (ParamStr);\r |
| 2281 | }\r |
| 2282 | \r |
| 2283 | FreePool (DeviceNodeStr);\r |
| 2284 | \r |
| 2285 | return DeviceNode;\r |
| 2286 | }\r |
| 2287 | \r |
| 2288 | EFI_DEVICE_PATH_PROTOCOL *\r |
| 2289 | ConvertTextToDevicePath (\r |
| 2290 | IN CONST CHAR16 *TextDevicePath\r |
| 2291 | )\r |
| 2292 | /*++\r |
| 2293 | \r |
| 2294 | Routine Description:\r |
| 2295 | Convert text to the binary representation of a device path.\r |
| 2296 | \r |
| 2297 | Arguments:\r |
| 2298 | TextDevicePath - TextDevicePath points to the text representation of a device\r |
| 2299 | path. Conversion starts with the first character and continues\r |
| 2300 | until the first non-device node character.\r |
| 2301 | \r |
| 2302 | Returns:\r |
| 2303 | A pointer - Pointer to the allocated device path.\r |
| 2304 | NULL - If TextDeviceNode is NULL or there was insufficient memory.\r |
| 2305 | \r |
| 2306 | --*/\r |
| 2307 | {\r |
| 2308 | EFI_DEVICE_PATH_PROTOCOL * (*DumpNode) (CHAR16 *);\r |
| 2309 | CHAR16 *ParamStr;\r |
| 2310 | EFI_DEVICE_PATH_PROTOCOL *DeviceNode;\r |
| 2311 | UINTN Index;\r |
| 2312 | EFI_DEVICE_PATH_PROTOCOL *NewDevicePath;\r |
| 2313 | CHAR16 *DevicePathStr;\r |
| 2314 | CHAR16 *Str;\r |
| 2315 | CHAR16 *DeviceNodeStr;\r |
| 2316 | UINT8 IsInstanceEnd;\r |
| 2317 | EFI_DEVICE_PATH_PROTOCOL *DevicePath;\r |
| 2318 | \r |
| 2319 | if ((TextDevicePath == NULL) || (IS_NULL (*TextDevicePath))) {\r |
| 2320 | return NULL;\r |
| 2321 | }\r |
| 2322 | \r |
| 2323 | DevicePath = (EFI_DEVICE_PATH_PROTOCOL *) AllocatePool (END_DEVICE_PATH_LENGTH);\r |
| 2324 | SetDevicePathEndNode (DevicePath);\r |
| 2325 | \r |
| 2326 | ParamStr = NULL;\r |
| 2327 | DeviceNodeStr = NULL;\r |
| 2328 | DevicePathStr = StrDuplicate (TextDevicePath);\r |
| 2329 | \r |
| 2330 | Str = DevicePathStr;\r |
| 2331 | while ((DeviceNodeStr = GetNextDeviceNodeStr (&Str, &IsInstanceEnd)) != NULL) {\r |
| 2332 | DumpNode = NULL;\r |
| 2333 | for (Index = 0; DevPathFromTextTable[Index].Function; Index++) {\r |
| 2334 | ParamStr = GetParamByNodeName (DeviceNodeStr, DevPathFromTextTable[Index].DevicePathNodeText);\r |
| 2335 | if (ParamStr != NULL) {\r |
| 2336 | DumpNode = DevPathFromTextTable[Index].Function;\r |
| 2337 | break;\r |
| 2338 | }\r |
| 2339 | }\r |
| 2340 | \r |
| 2341 | if (DumpNode == NULL) {\r |
| 2342 | //\r |
| 2343 | // A file path\r |
| 2344 | //\r |
| 2345 | DumpNode = DevPathFromTextFilePath;\r |
| 2346 | DeviceNode = DumpNode (DeviceNodeStr);\r |
| 2347 | } else {\r |
| 2348 | DeviceNode = DumpNode (ParamStr);\r |
| 2349 | FreePool (ParamStr);\r |
| 2350 | }\r |
| 2351 | \r |
| 2352 | NewDevicePath = AppendDeviceNodeProtocolInterface (DevicePath, DeviceNode);\r |
| 2353 | FreePool (DevicePath);\r |
| 2354 | FreePool (DeviceNode);\r |
| 2355 | DevicePath = NewDevicePath;\r |
| 2356 | \r |
| 2357 | if (IsInstanceEnd) {\r |
| 2358 | DeviceNode = (EFI_DEVICE_PATH_PROTOCOL *) AllocatePool (END_DEVICE_PATH_LENGTH);\r |
| 2359 | SetDevicePathInstanceEndNode (DeviceNode);\r |
| 2360 | \r |
| 2361 | NewDevicePath = AppendDeviceNodeProtocolInterface (DevicePath, DeviceNode);\r |
| 2362 | FreePool (DevicePath);\r |
| 2363 | FreePool (DeviceNode);\r |
| 2364 | DevicePath = NewDevicePath;\r |
| 2365 | }\r |
| 2366 | }\r |
| 2367 | \r |
| 2368 | FreePool (DevicePathStr);\r |
| 2369 | return DevicePath;\r |
| 2370 | }\r |