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 printf (ACPI_COMMON_SIGNON (ASL_COMPILER_NAME)); 208 Usage (); 209 exit (1); 210 } 211 212 /* Process all command line options */ 213 214 BadCommandLine = AslDoOptions (argc, argv, FALSE); 215 216 if (Gbl_DoTemplates) 217 { 218 Status = DtCreateTemplates (argv); 219 if (ACPI_FAILURE (Status)) 220 { 221 exit (-1); 222 } 223 exit (1); 224 } 225 226 /* Next parameter must be the input filename */ 227 228 if (!argv[AcpiGbl_Optind] && 229 !Gbl_DisasmFlag) 230 { 231 printf ("Missing input filename\n"); 232 BadCommandLine = TRUE; 233 } 234 235 if (Gbl_DoSignon) 236 { 237 printf (ACPI_COMMON_SIGNON (ASL_COMPILER_NAME)); 238 if (Gbl_IgnoreErrors) 239 { 240 printf ("Ignoring all errors, forcing AML file generation\n\n"); 241 } 242 } 243 244 if (BadCommandLine) 245 { 246 printf ("Use -h option for help information\n"); 247 exit (1); 248 } 249 250 return (AcpiGbl_Optind); 251 } 252 253 254 /******************************************************************************* 255 * 256 * FUNCTION: AslDoOptions 257 * 258 * PARAMETERS: argc/argv - Standard argc/argv 259 * IsResponseFile - TRUE if executing a response file. 260 * 261 * RETURN: Status 262 * 263 * DESCRIPTION: Command line option processing 264 * 265 ******************************************************************************/ 266 267 static int 268 AslDoOptions ( 269 int argc, 270 char **argv, 271 BOOLEAN IsResponseFile) 272 { 273 ACPI_STATUS Status; 274 UINT32 j; 275 276 277 /* Get the command line options */ 278 279 while ((j = AcpiGetopt (argc, argv, ASL_SUPPORTED_OPTIONS)) != ACPI_OPT_END) switch (j) 280 { 281 case '@': /* Begin a response file */ 282 283 if (IsResponseFile) 284 { 285 printf ("Nested command files are not supported\n"); 286 return (-1); 287 } 288 289 if (AslDoResponseFile (AcpiGbl_Optarg)) 290 { 291 return (-1); 292 } 293 break; 294 295 case 'a': /* Debug options */ 296 297 switch (AcpiGbl_Optarg[0]) 298 { 299 case 'r': 300 301 Gbl_EnableReferenceTypechecking = TRUE; 302 break; 303 304 default: 305 306 printf ("Unknown option: -a%s\n", AcpiGbl_Optarg); 307 return (-1); 308 } 309 310 break; 311 312 313 case 'b': /* Debug options */ 314 315 switch (AcpiGbl_Optarg[0]) 316 { 317 318 case 'c': 319 320 printf ("Debug ASL to ASL+ conversion\n"); 321 322 Gbl_DoAslConversion = TRUE; 323 Gbl_FoldConstants = FALSE; 324 Gbl_IntegerOptimizationFlag = FALSE; 325 Gbl_ReferenceOptimizationFlag = FALSE; 326 Gbl_OptimizeTrivialParseNodes = FALSE; 327 Gbl_CaptureComments = TRUE; 328 AcpiGbl_DoDisassemblerOptimizations = FALSE; 329 AcpiGbl_DebugAslConversion = TRUE; 330 AcpiGbl_DmEmitExternalOpcodes = TRUE; 331 Gbl_DoExternalsInPlace = TRUE; 332 333 return (0); 334 335 case 'f': 336 337 AslCompilerdebug = 1; /* same as yydebug */ 338 DtParserdebug = 1; 339 PrParserdebug = 1; 340 Gbl_DebugFlag = TRUE; 341 Gbl_KeepPreprocessorTempFile = TRUE; 342 break; 343 344 case 'p': /* Prune ASL parse tree */ 345 346 /* Get the required argument */ 347 348 if (AcpiGetoptArgument (argc, argv)) 349 { 350 return (-1); 351 } 352 353 Gbl_PruneParseTree = TRUE; 354 Gbl_PruneDepth = (UINT8) strtoul (AcpiGbl_Optarg, NULL, 0); 355 break; 356 357 case 's': 358 359 Gbl_DebugFlag = TRUE; 360 break; 361 362 case 't': 363 364 /* Get the required argument */ 365 366 if (AcpiGetoptArgument (argc, argv)) 367 { 368 return (-1); 369 } 370 371 Gbl_PruneType = (UINT8) strtoul (AcpiGbl_Optarg, NULL, 0); 372 break; 373 374 default: 375 376 printf ("Unknown option: -b%s\n", AcpiGbl_Optarg); 377 return (-1); 378 } 379 380 break; 381 382 case 'c': 383 384 switch (AcpiGbl_Optarg[0]) 385 { 386 387 case 'a': 388 389 printf ("Convert ASL to ASL+ with comments\n"); 390 Gbl_DoAslConversion = TRUE; 391 Gbl_FoldConstants = FALSE; 392 Gbl_IntegerOptimizationFlag = FALSE; 393 Gbl_ReferenceOptimizationFlag = FALSE; 394 Gbl_OptimizeTrivialParseNodes = FALSE; 395 Gbl_CaptureComments = TRUE; 396 AcpiGbl_DoDisassemblerOptimizations = FALSE; 397 AcpiGbl_DmEmitExternalOpcodes = TRUE; 398 Gbl_DoExternalsInPlace = TRUE; 399 400 return (0); 401 402 case 'r': 403 404 Gbl_NoResourceChecking = TRUE; 405 break; 406 407 default: 408 409 printf ("Unknown option: -c%s\n", AcpiGbl_Optarg); 410 return (-1); 411 } 412 break; 413 414 case 'd': /* Disassembler */ 415 416 switch (AcpiGbl_Optarg[0]) 417 { 418 case '^': 419 420 /* Get the required argument */ 421 422 if (AcpiGetoptArgument (argc, argv)) 423 { 424 return (-1); 425 } 426 427 Gbl_DoCompile = FALSE; 428 break; 429 430 case 'a': 431 432 /* Get the required argument */ 433 434 if (AcpiGetoptArgument (argc, argv)) 435 { 436 return (-1); 437 } 438 439 Gbl_DoCompile = FALSE; 440 Gbl_DisassembleAll = TRUE; 441 break; 442 443 case 'b': /* Do not convert buffers to resource descriptors */ 444 445 AcpiGbl_NoResourceDisassembly = TRUE; 446 break; 447 448 case 'c': 449 450 break; 451 452 case 'f': 453 454 AcpiGbl_ForceAmlDisassembly = TRUE; 455 break; 456 457 case 'l': /* Use legacy ASL code (not ASL+) for disassembly */ 458 459 Gbl_DoCompile = FALSE; 460 AcpiGbl_CstyleDisassembly = FALSE; 461 break; 462 463 default: 464 465 printf ("Unknown option: -d%s\n", AcpiGbl_Optarg); 466 return (-1); 467 } 468 469 Gbl_DisasmFlag = TRUE; 470 break; 471 472 case 'D': /* Define a symbol */ 473 474 PrAddDefine (AcpiGbl_Optarg, NULL, TRUE); 475 break; 476 477 case 'e': /* External files for disassembler */ 478 479 /* Get entire list of external files */ 480 481 AcpiGbl_Optind--; 482 argv[AcpiGbl_Optind] = AcpiGbl_Optarg; 483 484 while (argv[AcpiGbl_Optind] && 485 (argv[AcpiGbl_Optind][0] != '-')) 486 { 487 Status = AcpiDmAddToExternalFileList (argv[AcpiGbl_Optind]); 488 if (ACPI_FAILURE (Status)) 489 { 490 printf ("Could not add %s to external list\n", 491 argv[AcpiGbl_Optind]); 492 return (-1); 493 } 494 495 AcpiGbl_Optind++; 496 } 497 break; 498 499 case 'f': 500 501 switch (AcpiGbl_Optarg[0]) 502 { 503 case '^': /* Ignore errors and force creation of aml file */ 504 505 Gbl_IgnoreErrors = TRUE; 506 break; 507 508 case 'e': /* Disassembler: Get external declaration file */ 509 510 if (AcpiGetoptArgument (argc, argv)) 511 { 512 return (-1); 513 } 514 515 Gbl_ExternalRefFilename = AcpiGbl_Optarg; 516 break; 517 518 default: 519 520 printf ("Unknown option: -f%s\n", AcpiGbl_Optarg); 521 return (-1); 522 } 523 break; 524 525 case 'G': 526 527 Gbl_CompileGeneric = TRUE; 528 break; 529 530 case 'g': /* Get all ACPI tables */ 531 532 printf ("-g option is deprecated, use acpidump utility instead\n"); 533 exit (1); 534 535 case 'h': 536 537 switch (AcpiGbl_Optarg[0]) 538 { 539 case '^': 540 541 Usage (); 542 exit (0); 543 544 case 'c': 545 546 UtDisplayConstantOpcodes (); 547 exit (0); 548 549 case 'd': 550 551 AslDisassemblyHelp (); 552 exit (0); 553 554 case 'f': 555 556 AslFilenameHelp (); 557 exit (0); 558 559 case 'r': 560 561 /* reserved names */ 562 563 ApDisplayReservedNames (); 564 exit (0); 565 566 case 't': 567 568 UtDisplaySupportedTables (); 569 exit (0); 570 571 default: 572 573 printf ("Unknown option: -h%s\n", AcpiGbl_Optarg); 574 return (-1); 575 } 576 577 case 'I': /* Add an include file search directory */ 578 579 FlAddIncludeDirectory (AcpiGbl_Optarg); 580 break; 581 582 case 'i': /* Output AML as an include file */ 583 584 switch (AcpiGbl_Optarg[0]) 585 { 586 case 'a': 587 588 /* Produce assembly code include file */ 589 590 Gbl_AsmIncludeOutputFlag = TRUE; 591 break; 592 593 case 'c': 594 595 /* Produce C include file */ 596 597 Gbl_C_IncludeOutputFlag = TRUE; 598 break; 599 600 case 'n': 601 602 /* Compiler/Disassembler: Ignore the NOOP operator */ 603 604 AcpiGbl_IgnoreNoopOperator = TRUE; 605 break; 606 607 default: 608 609 printf ("Unknown option: -i%s\n", AcpiGbl_Optarg); 610 return (-1); 611 } 612 break; 613 614 case 'l': /* Listing files */ 615 616 switch (AcpiGbl_Optarg[0]) 617 { 618 case '^': 619 620 /* Produce listing file (Mixed source/aml) */ 621 622 Gbl_ListingFlag = TRUE; 623 AcpiGbl_DmOpt_Listing = TRUE; 624 break; 625 626 case 'i': 627 628 /* Produce preprocessor output file */ 629 630 Gbl_PreprocessorOutputFlag = TRUE; 631 break; 632 633 case 'm': 634 635 /* Produce hardware map summary file */ 636 637 Gbl_MapfileFlag = TRUE; 638 break; 639 640 case 'n': 641 642 /* Produce namespace file */ 643 644 Gbl_NsOutputFlag = TRUE; 645 break; 646 647 case 's': 648 649 /* Produce combined source file */ 650 651 Gbl_SourceOutputFlag = TRUE; 652 break; 653 654 case 'x': 655 656 /* Produce cross-reference file */ 657 658 Gbl_CrossReferenceOutput = TRUE; 659 break; 660 661 default: 662 663 printf ("Unknown option: -l%s\n", AcpiGbl_Optarg); 664 return (-1); 665 } 666 break; 667 668 case 'm': /* Set line buffer size */ 669 670 Gbl_LineBufferSize = (UINT32) strtoul (AcpiGbl_Optarg, NULL, 0) * 1024; 671 if (Gbl_LineBufferSize < ASL_DEFAULT_LINE_BUFFER_SIZE) 672 { 673 Gbl_LineBufferSize = ASL_DEFAULT_LINE_BUFFER_SIZE; 674 } 675 printf ("Line Buffer Size: %u\n", Gbl_LineBufferSize); 676 break; 677 678 case 'n': /* Parse only */ 679 680 Gbl_ParseOnlyFlag = TRUE; 681 break; 682 683 case 'o': /* Control compiler AML optimizations */ 684 685 switch (AcpiGbl_Optarg[0]) 686 { 687 case 'a': 688 689 /* Disable all optimizations */ 690 691 Gbl_FoldConstants = FALSE; 692 Gbl_IntegerOptimizationFlag = FALSE; 693 Gbl_ReferenceOptimizationFlag = FALSE; 694 Gbl_OptimizeTrivialParseNodes = FALSE; 695 696 break; 697 698 case 'c': 699 700 /* Display compile time(s) */ 701 702 Gbl_CompileTimesFlag = TRUE; 703 break; 704 705 case 'd': 706 707 /* Disable disassembler code optimizations */ 708 709 AcpiGbl_DoDisassemblerOptimizations = FALSE; 710 break; 711 712 case 'e': 713 714 /* Disassembler: Emit embedded external operators */ 715 716 AcpiGbl_DmEmitExternalOpcodes = TRUE; 717 break; 718 719 case 'E': 720 721 /* 722 * iASL: keep External opcodes in place. 723 * No affect if Gbl_DoExternals is false. 724 */ 725 726 Gbl_DoExternalsInPlace = TRUE; 727 break; 728 729 case 'f': 730 731 /* Disable folding on "normal" expressions */ 732 733 Gbl_FoldConstants = FALSE; 734 break; 735 736 case 'i': 737 738 /* Disable integer optimization to constants */ 739 740 Gbl_IntegerOptimizationFlag = FALSE; 741 break; 742 743 case 'n': 744 745 /* Disable named reference optimization */ 746 747 Gbl_ReferenceOptimizationFlag = FALSE; 748 break; 749 750 case 't': 751 752 /* Disable heavy typechecking */ 753 754 Gbl_DoTypechecking = FALSE; 755 break; 756 757 default: 758 759 printf ("Unknown option: -c%s\n", AcpiGbl_Optarg); 760 return (-1); 761 } 762 break; 763 764 case 'P': /* Preprocessor options */ 765 766 switch (AcpiGbl_Optarg[0]) 767 { 768 case '^': /* Proprocess only, emit (.i) file */ 769 770 Gbl_PreprocessOnly = TRUE; 771 Gbl_PreprocessorOutputFlag = TRUE; 772 break; 773 774 case 'n': /* Disable preprocessor */ 775 776 Gbl_PreprocessFlag = FALSE; 777 break; 778 779 default: 780 781 printf ("Unknown option: -P%s\n", AcpiGbl_Optarg); 782 return (-1); 783 } 784 break; 785 786 case 'p': /* Override default AML output filename */ 787 788 Gbl_OutputFilenamePrefix = AcpiGbl_Optarg; 789 UtConvertBackslashes (Gbl_OutputFilenamePrefix); 790 Gbl_UseDefaultAmlFilename = FALSE; 791 break; 792 793 case 'q': /* ASL/ASl+ converter: compile only and leave badaml. */ 794 795 printf ("Convert ASL to ASL+ with comments\n"); 796 Gbl_FoldConstants = FALSE; 797 Gbl_IntegerOptimizationFlag = FALSE; 798 Gbl_ReferenceOptimizationFlag = FALSE; 799 Gbl_OptimizeTrivialParseNodes = FALSE; 800 Gbl_CaptureComments = TRUE; 801 Gbl_DoExternalsInPlace = TRUE; 802 return (0); 803 804 case 'r': /* Override revision found in table header */ 805 806 Gbl_RevisionOverride = (UINT8) strtoul (AcpiGbl_Optarg, NULL, 0); 807 break; 808 809 case 's': /* Create AML in a source code file */ 810 811 switch (AcpiGbl_Optarg[0]) 812 { 813 case 'a': 814 815 /* Produce assembly code output file */ 816 817 Gbl_AsmOutputFlag = TRUE; 818 break; 819 820 case 'c': 821 822 /* Produce C hex output file */ 823 824 Gbl_C_OutputFlag = TRUE; 825 break; 826 827 case 'o': 828 829 /* Produce AML offset table in C */ 830 831 Gbl_C_OffsetTableFlag = TRUE; 832 break; 833 834 default: 835 836 printf ("Unknown option: -s%s\n", AcpiGbl_Optarg); 837 return (-1); 838 } 839 break; 840 841 case 't': /* Produce hex table output file */ 842 843 switch (AcpiGbl_Optarg[0]) 844 { 845 case 'a': 846 847 Gbl_HexOutputFlag = HEX_OUTPUT_ASM; 848 break; 849 850 case 'c': 851 852 Gbl_HexOutputFlag = HEX_OUTPUT_C; 853 break; 854 855 case 's': 856 857 Gbl_HexOutputFlag = HEX_OUTPUT_ASL; 858 break; 859 860 default: 861 862 printf ("Unknown option: -t%s\n", AcpiGbl_Optarg); 863 return (-1); 864 } 865 break; 866 867 case 'T': /* Create a ACPI table template file */ 868 869 Gbl_DoTemplates = TRUE; 870 break; 871 872 case 'v': /* Version and verbosity settings */ 873 874 switch (AcpiGbl_Optarg[0]) 875 { 876 case '^': 877 878 printf (ACPI_COMMON_SIGNON (ASL_COMPILER_NAME)); 879 exit (0); 880 881 case 'a': 882 883 /* Disable all error/warning/remark messages */ 884 885 Gbl_NoErrors = TRUE; 886 break; 887 888 case 'e': 889 890 /* Disable all warning/remark messages (errors only) */ 891 892 Gbl_DisplayRemarks = FALSE; 893 Gbl_DisplayWarnings = FALSE; 894 break; 895 896 case 'i': 897 /* 898 * Support for integrated development environment(s). 899 * 900 * 1) No compiler signon 901 * 2) Send stderr messages to stdout 902 * 3) Less verbose error messages (single line only for each) 903 * 4) Error/warning messages are formatted appropriately to 904 * be recognized by MS Visual Studio 905 */ 906 Gbl_VerboseErrors = FALSE; 907 Gbl_DoSignon = FALSE; 908 Gbl_Files[ASL_FILE_STDERR].Handle = stdout; 909 break; 910 911 case 'o': 912 913 Gbl_DisplayOptimizations = TRUE; 914 break; 915 916 case 'r': 917 918 Gbl_DisplayRemarks = FALSE; 919 break; 920 921 case 's': 922 923 Gbl_DoSignon = FALSE; 924 break; 925 926 case 't': 927 928 Gbl_VerboseTemplates = TRUE; 929 break; 930 931 case 'w': 932 933 /* Get the required argument */ 934 935 if (AcpiGetoptArgument (argc, argv)) 936 { 937 return (-1); 938 } 939 940 Status = AslDisableException (AcpiGbl_Optarg); 941 if (ACPI_FAILURE (Status)) 942 { 943 return (-1); 944 } 945 break; 946 947 default: 948 949 printf ("Unknown option: -v%s\n", AcpiGbl_Optarg); 950 return (-1); 951 } 952 break; 953 954 case 'w': /* Set warning levels */ 955 956 switch (AcpiGbl_Optarg[0]) 957 { 958 case '1': 959 960 Gbl_WarningLevel = ASL_WARNING; 961 break; 962 963 case '2': 964 965 Gbl_WarningLevel = ASL_WARNING2; 966 break; 967 968 case '3': 969 970 Gbl_WarningLevel = ASL_WARNING3; 971 break; 972 973 case 'e': 974 975 Gbl_WarningsAsErrors = TRUE; 976 break; 977 978 default: 979 980 printf ("Unknown option: -w%s\n", AcpiGbl_Optarg); 981 return (-1); 982 } 983 break; 984 985 case 'x': /* Set debug print output level */ 986 987 AcpiDbgLevel = strtoul (AcpiGbl_Optarg, NULL, 16); 988 break; 989 990 case 'z': 991 992 Gbl_UseOriginalCompilerId = TRUE; 993 break; 994 995 default: 996 997 return (-1); 998 } 999 1000 return (0); 1001 } 1002 1003 1004 /******************************************************************************* 1005 * 1006 * FUNCTION: AslMergeOptionTokens 1007 * 1008 * PARAMETERS: InBuffer - Input containing an option string 1009 * OutBuffer - Merged output buffer 1010 * 1011 * RETURN: None 1012 * 1013 * DESCRIPTION: Remove all whitespace from an option string. 1014 * 1015 ******************************************************************************/ 1016 1017 static void 1018 AslMergeOptionTokens ( 1019 char *InBuffer, 1020 char *OutBuffer) 1021 { 1022 char *Token; 1023 1024 1025 *OutBuffer = 0; 1026 1027 Token = strtok (InBuffer, ASL_TOKEN_SEPARATORS); 1028 while (Token) 1029 { 1030 strcat (OutBuffer, Token); 1031 Token = strtok (NULL, ASL_TOKEN_SEPARATORS); 1032 } 1033 } 1034 1035 1036 /******************************************************************************* 1037 * 1038 * FUNCTION: AslDoResponseFile 1039 * 1040 * PARAMETERS: Filename - Name of the response file 1041 * 1042 * RETURN: Status 1043 * 1044 * DESCRIPTION: Open a response file and process all options within. 1045 * 1046 ******************************************************************************/ 1047 1048 static int 1049 AslDoResponseFile ( 1050 char *Filename) 1051 { 1052 char *argv = StringBuffer2; 1053 FILE *ResponseFile; 1054 int OptStatus = 0; 1055 int Opterr; 1056 int Optind; 1057 1058 1059 ResponseFile = fopen (Filename, "r"); 1060 if (!ResponseFile) 1061 { 1062 printf ("Could not open command file %s, %s\n", 1063 Filename, strerror (errno)); 1064 return (-1); 1065 } 1066 1067 /* Must save the current GetOpt globals */ 1068 1069 Opterr = AcpiGbl_Opterr; 1070 Optind = AcpiGbl_Optind; 1071 1072 /* 1073 * Process all lines in the response file. There must be one complete 1074 * option per line 1075 */ 1076 while (fgets (StringBuffer, ASL_MSG_BUFFER_SIZE, ResponseFile)) 1077 { 1078 /* Compress all tokens, allowing us to use a single argv entry */ 1079 1080 AslMergeOptionTokens (StringBuffer, StringBuffer2); 1081 1082 /* Process the option */ 1083 1084 AcpiGbl_Opterr = 0; 1085 AcpiGbl_Optind = 0; 1086 1087 OptStatus = AslDoOptions (1, &argv, TRUE); 1088 if (OptStatus) 1089 { 1090 printf ("Invalid option in command file %s: %s\n", 1091 Filename, StringBuffer); 1092 break; 1093 } 1094 } 1095 1096 /* Restore the GetOpt globals */ 1097 1098 AcpiGbl_Opterr = Opterr; 1099 AcpiGbl_Optind = Optind; 1100 1101 fclose (ResponseFile); 1102 return (OptStatus); 1103 } 1104