1 /****************************************************************************** 2 * 3 * Module Name: asloptions - compiler command line processing 4 * 5 *****************************************************************************/ 6 7 /****************************************************************************** 8 * 9 * 1. Copyright Notice 10 * 11 * Some or all of this work - Copyright (c) 1999 - 2017, Intel Corp. 12 * All rights reserved. 13 * 14 * 2. License 15 * 16 * 2.1. This is your license from Intel Corp. under its intellectual property 17 * rights. You may have additional license terms from the party that provided 18 * you this software, covering your right to use that party's intellectual 19 * property rights. 20 * 21 * 2.2. Intel grants, free of charge, to any person ("Licensee") obtaining a 22 * copy of the source code appearing in this file ("Covered Code") an 23 * irrevocable, perpetual, worldwide license under Intel's copyrights in the 24 * base code distributed originally by Intel ("Original Intel Code") to copy, 25 * make derivatives, distribute, use and display any portion of the Covered 26 * Code in any form, with the right to sublicense such rights; and 27 * 28 * 2.3. Intel grants Licensee a non-exclusive and non-transferable patent 29 * license (with the right to sublicense), under only those claims of Intel 30 * patents that are infringed by the Original Intel Code, to make, use, sell, 31 * offer to sell, and import the Covered Code and derivative works thereof 32 * solely to the minimum extent necessary to exercise the above copyright 33 * license, and in no event shall the patent license extend to any additions 34 * to or modifications of the Original Intel Code. No other license or right 35 * is granted directly or by implication, estoppel or otherwise; 36 * 37 * The above copyright and patent license is granted only if the following 38 * conditions are met: 39 * 40 * 3. Conditions 41 * 42 * 3.1. Redistribution of Source with Rights to Further Distribute Source. 43 * Redistribution of source code of any substantial portion of the Covered 44 * Code or modification with rights to further distribute source must include 45 * the above Copyright Notice, the above License, this list of Conditions, 46 * and the following Disclaimer and Export Compliance provision. In addition, 47 * Licensee must cause all Covered Code to which Licensee contributes to 48 * contain a file documenting the changes Licensee made to create that Covered 49 * Code and the date of any change. Licensee must include in that file the 50 * documentation of any changes made by any predecessor Licensee. Licensee 51 * must include a prominent statement that the modification is derived, 52 * directly or indirectly, from Original Intel Code. 53 * 54 * 3.2. Redistribution of Source with no Rights to Further Distribute Source. 55 * Redistribution of source code of any substantial portion of the Covered 56 * Code or modification without rights to further distribute source must 57 * include the following Disclaimer and Export Compliance provision in the 58 * documentation and/or other materials provided with distribution. In 59 * addition, Licensee may not authorize further sublicense of source of any 60 * portion of the Covered Code, and must include terms to the effect that the 61 * license from Licensee to its licensee is limited to the intellectual 62 * property embodied in the software Licensee provides to its licensee, and 63 * not to intellectual property embodied in modifications its licensee may 64 * make. 65 * 66 * 3.3. Redistribution of Executable. Redistribution in executable form of any 67 * substantial portion of the Covered Code or modification must reproduce the 68 * above Copyright Notice, and the following Disclaimer and Export Compliance 69 * provision in the documentation and/or other materials provided with the 70 * distribution. 71 * 72 * 3.4. Intel retains all right, title, and interest in and to the Original 73 * Intel Code. 74 * 75 * 3.5. Neither the name Intel nor any other trademark owned or controlled by 76 * Intel shall be used in advertising or otherwise to promote the sale, use or 77 * other dealings in products derived from or relating to the Covered Code 78 * without prior written authorization from Intel. 79 * 80 * 4. Disclaimer and Export Compliance 81 * 82 * 4.1. INTEL MAKES NO WARRANTY OF ANY KIND REGARDING ANY SOFTWARE PROVIDED 83 * HERE. ANY SOFTWARE ORIGINATING FROM INTEL OR DERIVED FROM INTEL SOFTWARE 84 * IS PROVIDED "AS IS," AND INTEL WILL NOT PROVIDE ANY SUPPORT, ASSISTANCE, 85 * INSTALLATION, TRAINING OR OTHER SERVICES. INTEL WILL NOT PROVIDE ANY 86 * UPDATES, ENHANCEMENTS OR EXTENSIONS. INTEL SPECIFICALLY DISCLAIMS ANY 87 * IMPLIED WARRANTIES OF MERCHANTABILITY, NONINFRINGEMENT AND FITNESS FOR A 88 * PARTICULAR PURPOSE. 89 * 90 * 4.2. IN NO EVENT SHALL INTEL HAVE ANY LIABILITY TO LICENSEE, ITS LICENSEES 91 * OR ANY OTHER THIRD PARTY, FOR ANY LOST PROFITS, LOST DATA, LOSS OF USE OR 92 * COSTS OF PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES, OR FOR ANY INDIRECT, 93 * SPECIAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THIS AGREEMENT, UNDER ANY 94 * CAUSE OF ACTION OR THEORY OF LIABILITY, AND IRRESPECTIVE OF WHETHER INTEL 95 * HAS ADVANCE NOTICE OF THE POSSIBILITY OF SUCH DAMAGES. THESE LIMITATIONS 96 * SHALL APPLY NOTWITHSTANDING THE FAILURE OF THE ESSENTIAL PURPOSE OF ANY 97 * LIMITED REMEDY. 98 * 99 * 4.3. Licensee shall not export, either directly or indirectly, any of this 100 * software or system incorporating such software without first obtaining any 101 * required license or other approval from the U. S. Department of Commerce or 102 * any other agency or department of the United States Government. In the 103 * event Licensee exports any such software from the United States or 104 * re-exports any such software from a foreign destination, Licensee shall 105 * ensure that the distribution and export/re-export of the software is in 106 * compliance with all laws, regulations, orders, or other restrictions of the 107 * U.S. Export Administration Regulations. Licensee agrees that neither it nor 108 * any of its subsidiaries will export/re-export any technical data, process, 109 * software, or service, directly or indirectly, to any country for which the 110 * United States government or any agency thereof requires an export license, 111 * other governmental approval, or letter of assurance, without first obtaining 112 * such license, approval or letter. 113 * 114 ***************************************************************************** 115 * 116 * Alternatively, you may choose to be licensed under the terms of the 117 * following license: 118 * 119 * Redistribution and use in source and binary forms, with or without 120 * modification, are permitted provided that the following conditions 121 * are met: 122 * 1. Redistributions of source code must retain the above copyright 123 * notice, this list of conditions, and the following disclaimer, 124 * without modification. 125 * 2. Redistributions in binary form must reproduce at minimum a disclaimer 126 * substantially similar to the "NO WARRANTY" disclaimer below 127 * ("Disclaimer") and any redistribution must be conditioned upon 128 * including a substantially similar Disclaimer requirement for further 129 * binary redistribution. 130 * 3. Neither the names of the above-listed copyright holders nor the names 131 * of any contributors may be used to endorse or promote products derived 132 * from this software without specific prior written permission. 133 * 134 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 135 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 136 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 137 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 138 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 139 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 140 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 141 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 142 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 143 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 144 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 145 * 146 * Alternatively, you may choose to be licensed under the terms of the 147 * GNU General Public License ("GPL") version 2 as published by the Free 148 * Software Foundation. 149 * 150 *****************************************************************************/ 151 152 #include <contrib/dev/acpica/compiler/aslcompiler.h> 153 #include <contrib/dev/acpica/include/acapps.h> 154 #include <contrib/dev/acpica/include/acdisasm.h> 155 156 #define _COMPONENT ACPI_COMPILER 157 ACPI_MODULE_NAME ("asloption") 158 159 160 /* Local prototypes */ 161 162 static int 163 AslDoOptions ( 164 int argc, 165 char **argv, 166 BOOLEAN IsResponseFile); 167 168 static void 169 AslMergeOptionTokens ( 170 char *InBuffer, 171 char *OutBuffer); 172 173 static int 174 AslDoResponseFile ( 175 char *Filename); 176 177 178 #define ASL_TOKEN_SEPARATORS " \t\n" 179 #define ASL_SUPPORTED_OPTIONS "@:a:b|c|d^D:e:f^gh^i|I:l^m:no|p:P^q^r:s|t|T+G^v^w|x:z" 180 181 182 /******************************************************************************* 183 * 184 * FUNCTION: AslCommandLine 185 * 186 * PARAMETERS: argc/argv 187 * 188 * RETURN: Last argv index 189 * 190 * DESCRIPTION: Command line processing 191 * 192 ******************************************************************************/ 193 194 int 195 AslCommandLine ( 196 int argc, 197 char **argv) 198 { 199 int BadCommandLine = 0; 200 ACPI_STATUS Status; 201 202 203 /* Minimum command line contains at least the command and an input file */ 204 205 if (argc < 2) 206 { 207 Usage (); 208 exit (1); 209 } 210 211 /* Process all command line options */ 212 213 BadCommandLine = AslDoOptions (argc, argv, FALSE); 214 215 if (Gbl_DoTemplates) 216 { 217 Status = DtCreateTemplates (argv); 218 if (ACPI_FAILURE (Status)) 219 { 220 exit (-1); 221 } 222 exit (1); 223 } 224 225 /* Next parameter must be the input filename */ 226 227 if (!argv[AcpiGbl_Optind] && 228 !AcpiGbl_DisasmFlag) 229 { 230 printf ("Missing input filename\n"); 231 BadCommandLine = TRUE; 232 } 233 234 if (Gbl_DoSignon) 235 { 236 printf (ACPI_COMMON_SIGNON (ASL_COMPILER_NAME)); 237 if (Gbl_IgnoreErrors) 238 { 239 printf ("Ignoring all errors, forcing AML file generation\n\n"); 240 } 241 } 242 243 if (BadCommandLine) 244 { 245 printf ("Use -h option for help information\n"); 246 exit (1); 247 } 248 249 return (AcpiGbl_Optind); 250 } 251 252 253 /******************************************************************************* 254 * 255 * FUNCTION: AslDoOptions 256 * 257 * PARAMETERS: argc/argv - Standard argc/argv 258 * IsResponseFile - TRUE if executing a response file. 259 * 260 * RETURN: Status 261 * 262 * DESCRIPTION: Command line option processing 263 * 264 ******************************************************************************/ 265 266 static int 267 AslDoOptions ( 268 int argc, 269 char **argv, 270 BOOLEAN IsResponseFile) 271 { 272 ACPI_STATUS Status; 273 UINT32 j; 274 275 276 /* Get the command line options */ 277 278 while ((j = AcpiGetopt (argc, argv, ASL_SUPPORTED_OPTIONS)) != ACPI_OPT_END) switch (j) 279 { 280 case '@': /* Begin a response file */ 281 282 if (IsResponseFile) 283 { 284 printf ("Nested command files are not supported\n"); 285 return (-1); 286 } 287 288 if (AslDoResponseFile (AcpiGbl_Optarg)) 289 { 290 return (-1); 291 } 292 break; 293 294 case 'a': /* Debug options */ 295 296 switch (AcpiGbl_Optarg[0]) 297 { 298 case 'r': 299 300 Gbl_EnableReferenceTypechecking = TRUE; 301 break; 302 303 default: 304 305 printf ("Unknown option: -a%s\n", AcpiGbl_Optarg); 306 return (-1); 307 } 308 309 break; 310 311 312 case 'b': /* Debug options */ 313 314 switch (AcpiGbl_Optarg[0]) 315 { 316 317 case 'c': 318 319 printf ("Debug ASL to ASL+ conversion\n"); 320 321 Gbl_DoAslConversion = TRUE; 322 Gbl_FoldConstants = FALSE; 323 Gbl_IntegerOptimizationFlag = FALSE; 324 Gbl_ReferenceOptimizationFlag = FALSE; 325 Gbl_OptimizeTrivialParseNodes = FALSE; 326 Gbl_CaptureComments = TRUE; 327 AcpiGbl_DoDisassemblerOptimizations = FALSE; 328 AcpiGbl_DebugAslConversion = TRUE; 329 AcpiGbl_DmEmitExternalOpcodes = TRUE; 330 Gbl_DoExternalsInPlace = TRUE; 331 332 return (0); 333 334 case 'f': 335 336 AslCompilerdebug = 1; /* same as yydebug */ 337 DtParserdebug = 1; 338 PrParserdebug = 1; 339 Gbl_DebugFlag = TRUE; 340 Gbl_KeepPreprocessorTempFile = TRUE; 341 break; 342 343 case 'p': /* Prune ASL parse tree */ 344 345 /* Get the required argument */ 346 347 if (AcpiGetoptArgument (argc, argv)) 348 { 349 return (-1); 350 } 351 352 Gbl_PruneParseTree = TRUE; 353 Gbl_PruneDepth = (UINT8) strtoul (AcpiGbl_Optarg, NULL, 0); 354 break; 355 356 case 's': 357 358 Gbl_DebugFlag = TRUE; 359 break; 360 361 case 't': 362 363 /* Get the required argument */ 364 365 if (AcpiGetoptArgument (argc, argv)) 366 { 367 return (-1); 368 } 369 370 Gbl_PruneType = (UINT8) strtoul (AcpiGbl_Optarg, NULL, 0); 371 break; 372 373 default: 374 375 printf ("Unknown option: -b%s\n", AcpiGbl_Optarg); 376 return (-1); 377 } 378 379 break; 380 381 case 'c': 382 383 switch (AcpiGbl_Optarg[0]) 384 { 385 386 case 'a': 387 388 printf ("Convert ASL to ASL+ with comments\n"); 389 Gbl_DoAslConversion = TRUE; 390 Gbl_FoldConstants = FALSE; 391 Gbl_IntegerOptimizationFlag = FALSE; 392 Gbl_ReferenceOptimizationFlag = FALSE; 393 Gbl_OptimizeTrivialParseNodes = FALSE; 394 Gbl_CaptureComments = TRUE; 395 AcpiGbl_DoDisassemblerOptimizations = FALSE; 396 AcpiGbl_DmEmitExternalOpcodes = TRUE; 397 Gbl_DoExternalsInPlace = TRUE; 398 399 return (0); 400 401 case 'r': 402 403 Gbl_NoResourceChecking = TRUE; 404 break; 405 406 default: 407 408 printf ("Unknown option: -c%s\n", AcpiGbl_Optarg); 409 return (-1); 410 } 411 break; 412 413 case 'd': /* Disassembler */ 414 415 switch (AcpiGbl_Optarg[0]) 416 { 417 case '^': 418 419 /* Get the required argument */ 420 421 if (AcpiGetoptArgument (argc, argv)) 422 { 423 return (-1); 424 } 425 426 Gbl_DoCompile = FALSE; 427 break; 428 429 case 'a': 430 431 /* Get the required argument */ 432 433 if (AcpiGetoptArgument (argc, argv)) 434 { 435 return (-1); 436 } 437 438 Gbl_DoCompile = FALSE; 439 Gbl_DisassembleAll = TRUE; 440 break; 441 442 case 'b': /* Do not convert buffers to resource descriptors */ 443 444 AcpiGbl_NoResourceDisassembly = TRUE; 445 break; 446 447 case 'c': 448 449 break; 450 451 case 'f': 452 453 AcpiGbl_ForceAmlDisassembly = TRUE; 454 break; 455 456 case 'l': /* Use legacy ASL code (not ASL+) for disassembly */ 457 458 Gbl_DoCompile = FALSE; 459 AcpiGbl_CstyleDisassembly = FALSE; 460 break; 461 462 default: 463 464 printf ("Unknown option: -d%s\n", AcpiGbl_Optarg); 465 return (-1); 466 } 467 468 AcpiGbl_DisasmFlag = TRUE; 469 break; 470 471 case 'D': /* Define a symbol */ 472 473 PrAddDefine (AcpiGbl_Optarg, NULL, TRUE); 474 break; 475 476 case 'e': /* External files for disassembler */ 477 478 /* Get entire list of external files */ 479 480 AcpiGbl_Optind--; 481 argv[AcpiGbl_Optind] = AcpiGbl_Optarg; 482 483 while (argv[AcpiGbl_Optind] && 484 (argv[AcpiGbl_Optind][0] != '-')) 485 { 486 Status = AcpiDmAddToExternalFileList (argv[AcpiGbl_Optind]); 487 if (ACPI_FAILURE (Status)) 488 { 489 printf ("Could not add %s to external list\n", 490 argv[AcpiGbl_Optind]); 491 return (-1); 492 } 493 494 AcpiGbl_Optind++; 495 } 496 break; 497 498 case 'f': 499 500 switch (AcpiGbl_Optarg[0]) 501 { 502 case '^': /* Ignore errors and force creation of aml file */ 503 504 Gbl_IgnoreErrors = TRUE; 505 break; 506 507 case 'e': /* Disassembler: Get external declaration file */ 508 509 if (AcpiGetoptArgument (argc, argv)) 510 { 511 return (-1); 512 } 513 514 Gbl_ExternalRefFilename = AcpiGbl_Optarg; 515 break; 516 517 default: 518 519 printf ("Unknown option: -f%s\n", AcpiGbl_Optarg); 520 return (-1); 521 } 522 break; 523 524 case 'G': 525 526 Gbl_CompileGeneric = TRUE; 527 break; 528 529 case 'g': /* Get all ACPI tables */ 530 531 printf ("-g option is deprecated, use acpidump utility instead\n"); 532 exit (1); 533 534 case 'h': 535 536 switch (AcpiGbl_Optarg[0]) 537 { 538 case '^': 539 540 Usage (); 541 exit (0); 542 543 case 'c': 544 545 UtDisplayConstantOpcodes (); 546 exit (0); 547 548 case 'd': 549 550 AslDisassemblyHelp (); 551 exit (0); 552 553 case 'f': 554 555 AslFilenameHelp (); 556 exit (0); 557 558 case 'r': 559 560 /* reserved names */ 561 562 ApDisplayReservedNames (); 563 exit (0); 564 565 case 't': 566 567 UtDisplaySupportedTables (); 568 exit (0); 569 570 default: 571 572 printf ("Unknown option: -h%s\n", AcpiGbl_Optarg); 573 return (-1); 574 } 575 576 case 'I': /* Add an include file search directory */ 577 578 FlAddIncludeDirectory (AcpiGbl_Optarg); 579 break; 580 581 case 'i': /* Output AML as an include file */ 582 583 switch (AcpiGbl_Optarg[0]) 584 { 585 case 'a': 586 587 /* Produce assembly code include file */ 588 589 Gbl_AsmIncludeOutputFlag = TRUE; 590 break; 591 592 case 'c': 593 594 /* Produce C include file */ 595 596 Gbl_C_IncludeOutputFlag = TRUE; 597 break; 598 599 case 'n': 600 601 /* Compiler/Disassembler: Ignore the NOOP operator */ 602 603 AcpiGbl_IgnoreNoopOperator = TRUE; 604 break; 605 606 default: 607 608 printf ("Unknown option: -i%s\n", AcpiGbl_Optarg); 609 return (-1); 610 } 611 break; 612 613 case 'l': /* Listing files */ 614 615 switch (AcpiGbl_Optarg[0]) 616 { 617 case '^': 618 619 /* Produce listing file (Mixed source/aml) */ 620 621 Gbl_ListingFlag = TRUE; 622 AcpiGbl_DmOpt_Listing = TRUE; 623 break; 624 625 case 'i': 626 627 /* Produce preprocessor output file */ 628 629 Gbl_PreprocessorOutputFlag = TRUE; 630 break; 631 632 case 'm': 633 634 /* Produce hardware map summary file */ 635 636 Gbl_MapfileFlag = TRUE; 637 break; 638 639 case 'n': 640 641 /* Produce namespace file */ 642 643 Gbl_NsOutputFlag = TRUE; 644 break; 645 646 case 's': 647 648 /* Produce combined source file */ 649 650 Gbl_SourceOutputFlag = TRUE; 651 break; 652 653 case 'x': 654 655 /* Produce cross-reference file */ 656 657 Gbl_CrossReferenceOutput = TRUE; 658 break; 659 660 default: 661 662 printf ("Unknown option: -l%s\n", AcpiGbl_Optarg); 663 return (-1); 664 } 665 break; 666 667 case 'm': /* Set line buffer size */ 668 669 Gbl_LineBufferSize = (UINT32) strtoul (AcpiGbl_Optarg, NULL, 0) * 1024; 670 if (Gbl_LineBufferSize < ASL_DEFAULT_LINE_BUFFER_SIZE) 671 { 672 Gbl_LineBufferSize = ASL_DEFAULT_LINE_BUFFER_SIZE; 673 } 674 printf ("Line Buffer Size: %u\n", Gbl_LineBufferSize); 675 break; 676 677 case 'n': /* Parse only */ 678 679 Gbl_ParseOnlyFlag = TRUE; 680 break; 681 682 case 'o': /* Control compiler AML optimizations */ 683 684 switch (AcpiGbl_Optarg[0]) 685 { 686 case 'a': 687 688 /* Disable all optimizations */ 689 690 Gbl_FoldConstants = FALSE; 691 Gbl_IntegerOptimizationFlag = FALSE; 692 Gbl_ReferenceOptimizationFlag = FALSE; 693 Gbl_OptimizeTrivialParseNodes = FALSE; 694 695 break; 696 697 case 'c': 698 699 /* Display compile time(s) */ 700 701 Gbl_CompileTimesFlag = TRUE; 702 break; 703 704 case 'd': 705 706 /* Disable disassembler code optimizations */ 707 708 AcpiGbl_DoDisassemblerOptimizations = FALSE; 709 break; 710 711 case 'e': 712 713 /* Disassembler: Emit embedded external operators */ 714 715 AcpiGbl_DmEmitExternalOpcodes = TRUE; 716 break; 717 718 case 'E': 719 720 /* 721 * iASL: keep External opcodes in place. 722 * No affect if Gbl_DoExternals is false. 723 */ 724 725 Gbl_DoExternalsInPlace = TRUE; 726 break; 727 728 case 'f': 729 730 /* Disable folding on "normal" expressions */ 731 732 Gbl_FoldConstants = FALSE; 733 break; 734 735 case 'i': 736 737 /* Disable integer optimization to constants */ 738 739 Gbl_IntegerOptimizationFlag = FALSE; 740 break; 741 742 case 'n': 743 744 /* Disable named reference optimization */ 745 746 Gbl_ReferenceOptimizationFlag = FALSE; 747 break; 748 749 case 't': 750 751 /* Disable heavy typechecking */ 752 753 Gbl_DoTypechecking = FALSE; 754 break; 755 756 default: 757 758 printf ("Unknown option: -c%s\n", AcpiGbl_Optarg); 759 return (-1); 760 } 761 break; 762 763 case 'P': /* Preprocessor options */ 764 765 switch (AcpiGbl_Optarg[0]) 766 { 767 case '^': /* Proprocess only, emit (.i) file */ 768 769 Gbl_PreprocessOnly = TRUE; 770 Gbl_PreprocessorOutputFlag = TRUE; 771 break; 772 773 case 'n': /* Disable preprocessor */ 774 775 Gbl_PreprocessFlag = FALSE; 776 break; 777 778 default: 779 780 printf ("Unknown option: -P%s\n", AcpiGbl_Optarg); 781 return (-1); 782 } 783 break; 784 785 case 'p': /* Override default AML output filename */ 786 787 Gbl_OutputFilenamePrefix = AcpiGbl_Optarg; 788 UtConvertBackslashes (Gbl_OutputFilenamePrefix); 789 Gbl_UseDefaultAmlFilename = FALSE; 790 break; 791 792 case 'q': /* ASL/ASl+ converter: compile only and leave badaml. */ 793 794 printf ("Convert ASL to ASL+ with comments\n"); 795 Gbl_FoldConstants = FALSE; 796 Gbl_IntegerOptimizationFlag = FALSE; 797 Gbl_ReferenceOptimizationFlag = FALSE; 798 Gbl_OptimizeTrivialParseNodes = FALSE; 799 Gbl_CaptureComments = TRUE; 800 Gbl_DoExternalsInPlace = TRUE; 801 return (0); 802 803 case 'r': /* Override revision found in table header */ 804 805 Gbl_RevisionOverride = (UINT8) strtoul (AcpiGbl_Optarg, NULL, 0); 806 break; 807 808 case 's': /* Create AML in a source code file */ 809 810 switch (AcpiGbl_Optarg[0]) 811 { 812 case 'a': 813 814 /* Produce assembly code output file */ 815 816 Gbl_AsmOutputFlag = TRUE; 817 break; 818 819 case 'c': 820 821 /* Produce C hex output file */ 822 823 Gbl_C_OutputFlag = TRUE; 824 break; 825 826 case 'o': 827 828 /* Produce AML offset table in C */ 829 830 Gbl_C_OffsetTableFlag = TRUE; 831 break; 832 833 default: 834 835 printf ("Unknown option: -s%s\n", AcpiGbl_Optarg); 836 return (-1); 837 } 838 break; 839 840 case 't': /* Produce hex table output file */ 841 842 switch (AcpiGbl_Optarg[0]) 843 { 844 case 'a': 845 846 Gbl_HexOutputFlag = HEX_OUTPUT_ASM; 847 break; 848 849 case 'c': 850 851 Gbl_HexOutputFlag = HEX_OUTPUT_C; 852 break; 853 854 case 's': 855 856 Gbl_HexOutputFlag = HEX_OUTPUT_ASL; 857 break; 858 859 default: 860 861 printf ("Unknown option: -t%s\n", AcpiGbl_Optarg); 862 return (-1); 863 } 864 break; 865 866 case 'T': /* Create a ACPI table template file */ 867 868 Gbl_DoTemplates = TRUE; 869 break; 870 871 case 'v': /* Version and verbosity settings */ 872 873 switch (AcpiGbl_Optarg[0]) 874 { 875 case '^': 876 877 printf (ACPI_COMMON_SIGNON (ASL_COMPILER_NAME)); 878 exit (0); 879 880 case 'a': 881 882 /* Disable all error/warning/remark messages */ 883 884 Gbl_NoErrors = TRUE; 885 break; 886 887 case 'e': 888 889 /* Disable all warning/remark messages (errors only) */ 890 891 Gbl_DisplayRemarks = FALSE; 892 Gbl_DisplayWarnings = FALSE; 893 break; 894 895 case 'i': 896 /* 897 * Support for integrated development environment(s). 898 * 899 * 1) No compiler signon 900 * 2) Send stderr messages to stdout 901 * 3) Less verbose error messages (single line only for each) 902 * 4) Error/warning messages are formatted appropriately to 903 * be recognized by MS Visual Studio 904 */ 905 Gbl_VerboseErrors = FALSE; 906 Gbl_DoSignon = FALSE; 907 Gbl_Files[ASL_FILE_STDERR].Handle = stdout; 908 break; 909 910 case 'o': 911 912 Gbl_DisplayOptimizations = TRUE; 913 break; 914 915 case 'r': 916 917 Gbl_DisplayRemarks = FALSE; 918 break; 919 920 case 's': 921 922 Gbl_DoSignon = FALSE; 923 break; 924 925 case 't': 926 927 Gbl_VerboseTemplates = TRUE; 928 break; 929 930 case 'w': 931 932 /* Get the required argument */ 933 934 if (AcpiGetoptArgument (argc, argv)) 935 { 936 return (-1); 937 } 938 939 Status = AslDisableException (AcpiGbl_Optarg); 940 if (ACPI_FAILURE (Status)) 941 { 942 return (-1); 943 } 944 break; 945 946 case 'x': 947 948 /* Get the required argument */ 949 950 if (AcpiGetoptArgument (argc, argv)) 951 { 952 return (-1); 953 } 954 955 Status = AslExpectException (AcpiGbl_Optarg); 956 if (ACPI_FAILURE (Status)) 957 { 958 return (-1); 959 } 960 break; 961 962 default: 963 964 printf ("Unknown option: -v%s\n", AcpiGbl_Optarg); 965 return (-1); 966 } 967 break; 968 969 case 'w': /* Set warning levels */ 970 971 switch (AcpiGbl_Optarg[0]) 972 { 973 case '1': 974 975 Gbl_WarningLevel = ASL_WARNING; 976 break; 977 978 case '2': 979 980 Gbl_WarningLevel = ASL_WARNING2; 981 break; 982 983 case '3': 984 985 Gbl_WarningLevel = ASL_WARNING3; 986 break; 987 988 case 'e': 989 990 Gbl_WarningsAsErrors = TRUE; 991 break; 992 993 default: 994 995 printf ("Unknown option: -w%s\n", AcpiGbl_Optarg); 996 return (-1); 997 } 998 break; 999 1000 case 'x': /* Set debug print output level */ 1001 1002 AcpiDbgLevel = strtoul (AcpiGbl_Optarg, NULL, 16); 1003 break; 1004 1005 case 'z': 1006 1007 Gbl_UseOriginalCompilerId = TRUE; 1008 break; 1009 1010 default: 1011 1012 return (-1); 1013 } 1014 1015 return (0); 1016 } 1017 1018 1019 /******************************************************************************* 1020 * 1021 * FUNCTION: AslMergeOptionTokens 1022 * 1023 * PARAMETERS: InBuffer - Input containing an option string 1024 * OutBuffer - Merged output buffer 1025 * 1026 * RETURN: None 1027 * 1028 * DESCRIPTION: Remove all whitespace from an option string. 1029 * 1030 ******************************************************************************/ 1031 1032 static void 1033 AslMergeOptionTokens ( 1034 char *InBuffer, 1035 char *OutBuffer) 1036 { 1037 char *Token; 1038 1039 1040 *OutBuffer = 0; 1041 1042 Token = strtok (InBuffer, ASL_TOKEN_SEPARATORS); 1043 while (Token) 1044 { 1045 strcat (OutBuffer, Token); 1046 Token = strtok (NULL, ASL_TOKEN_SEPARATORS); 1047 } 1048 } 1049 1050 1051 /******************************************************************************* 1052 * 1053 * FUNCTION: AslDoResponseFile 1054 * 1055 * PARAMETERS: Filename - Name of the response file 1056 * 1057 * RETURN: Status 1058 * 1059 * DESCRIPTION: Open a response file and process all options within. 1060 * 1061 ******************************************************************************/ 1062 1063 static int 1064 AslDoResponseFile ( 1065 char *Filename) 1066 { 1067 char *argv = StringBuffer2; 1068 FILE *ResponseFile; 1069 int OptStatus = 0; 1070 int Opterr; 1071 int Optind; 1072 1073 1074 ResponseFile = fopen (Filename, "r"); 1075 if (!ResponseFile) 1076 { 1077 printf ("Could not open command file %s, %s\n", 1078 Filename, strerror (errno)); 1079 return (-1); 1080 } 1081 1082 /* Must save the current GetOpt globals */ 1083 1084 Opterr = AcpiGbl_Opterr; 1085 Optind = AcpiGbl_Optind; 1086 1087 /* 1088 * Process all lines in the response file. There must be one complete 1089 * option per line 1090 */ 1091 while (fgets (StringBuffer, ASL_MSG_BUFFER_SIZE, ResponseFile)) 1092 { 1093 /* Compress all tokens, allowing us to use a single argv entry */ 1094 1095 AslMergeOptionTokens (StringBuffer, StringBuffer2); 1096 1097 /* Process the option */ 1098 1099 AcpiGbl_Opterr = 0; 1100 AcpiGbl_Optind = 0; 1101 1102 OptStatus = AslDoOptions (1, &argv, TRUE); 1103 if (OptStatus) 1104 { 1105 printf ("Invalid option in command file %s: %s\n", 1106 Filename, StringBuffer); 1107 break; 1108 } 1109 } 1110 1111 /* Restore the GetOpt globals */ 1112 1113 AcpiGbl_Opterr = Opterr; 1114 AcpiGbl_Optind = Optind; 1115 1116 fclose (ResponseFile); 1117 return (OptStatus); 1118 } 1119