1 2 /****************************************************************************** 3 * 4 * Module Name: aslmain - compiler main and utilities 5 * 6 *****************************************************************************/ 7 8 /****************************************************************************** 9 * 10 * 1. Copyright Notice 11 * 12 * Some or all of this work - Copyright (c) 1999 - 2009, Intel Corp. 13 * All rights reserved. 14 * 15 * 2. License 16 * 17 * 2.1. This is your license from Intel Corp. under its intellectual property 18 * rights. You may have additional license terms from the party that provided 19 * you this software, covering your right to use that party's intellectual 20 * property rights. 21 * 22 * 2.2. Intel grants, free of charge, to any person ("Licensee") obtaining a 23 * copy of the source code appearing in this file ("Covered Code") an 24 * irrevocable, perpetual, worldwide license under Intel's copyrights in the 25 * base code distributed originally by Intel ("Original Intel Code") to copy, 26 * make derivatives, distribute, use and display any portion of the Covered 27 * Code in any form, with the right to sublicense such rights; and 28 * 29 * 2.3. Intel grants Licensee a non-exclusive and non-transferable patent 30 * license (with the right to sublicense), under only those claims of Intel 31 * patents that are infringed by the Original Intel Code, to make, use, sell, 32 * offer to sell, and import the Covered Code and derivative works thereof 33 * solely to the minimum extent necessary to exercise the above copyright 34 * license, and in no event shall the patent license extend to any additions 35 * to or modifications of the Original Intel Code. No other license or right 36 * is granted directly or by implication, estoppel or otherwise; 37 * 38 * The above copyright and patent license is granted only if the following 39 * conditions are met: 40 * 41 * 3. Conditions 42 * 43 * 3.1. Redistribution of Source with Rights to Further Distribute Source. 44 * Redistribution of source code of any substantial portion of the Covered 45 * Code or modification with rights to further distribute source must include 46 * the above Copyright Notice, the above License, this list of Conditions, 47 * and the following Disclaimer and Export Compliance provision. In addition, 48 * Licensee must cause all Covered Code to which Licensee contributes to 49 * contain a file documenting the changes Licensee made to create that Covered 50 * Code and the date of any change. Licensee must include in that file the 51 * documentation of any changes made by any predecessor Licensee. Licensee 52 * must include a prominent statement that the modification is derived, 53 * directly or indirectly, from Original Intel Code. 54 * 55 * 3.2. Redistribution of Source with no Rights to Further Distribute Source. 56 * Redistribution of source code of any substantial portion of the Covered 57 * Code or modification without rights to further distribute source must 58 * include the following Disclaimer and Export Compliance provision in the 59 * documentation and/or other materials provided with distribution. In 60 * addition, Licensee may not authorize further sublicense of source of any 61 * portion of the Covered Code, and must include terms to the effect that the 62 * license from Licensee to its licensee is limited to the intellectual 63 * property embodied in the software Licensee provides to its licensee, and 64 * not to intellectual property embodied in modifications its licensee may 65 * make. 66 * 67 * 3.3. Redistribution of Executable. Redistribution in executable form of any 68 * substantial portion of the Covered Code or modification must reproduce the 69 * above Copyright Notice, and the following Disclaimer and Export Compliance 70 * provision in the documentation and/or other materials provided with the 71 * distribution. 72 * 73 * 3.4. Intel retains all right, title, and interest in and to the Original 74 * Intel Code. 75 * 76 * 3.5. Neither the name Intel nor any other trademark owned or controlled by 77 * Intel shall be used in advertising or otherwise to promote the sale, use or 78 * other dealings in products derived from or relating to the Covered Code 79 * without prior written authorization from Intel. 80 * 81 * 4. Disclaimer and Export Compliance 82 * 83 * 4.1. INTEL MAKES NO WARRANTY OF ANY KIND REGARDING ANY SOFTWARE PROVIDED 84 * HERE. ANY SOFTWARE ORIGINATING FROM INTEL OR DERIVED FROM INTEL SOFTWARE 85 * IS PROVIDED "AS IS," AND INTEL WILL NOT PROVIDE ANY SUPPORT, ASSISTANCE, 86 * INSTALLATION, TRAINING OR OTHER SERVICES. INTEL WILL NOT PROVIDE ANY 87 * UPDATES, ENHANCEMENTS OR EXTENSIONS. INTEL SPECIFICALLY DISCLAIMS ANY 88 * IMPLIED WARRANTIES OF MERCHANTABILITY, NONINFRINGEMENT AND FITNESS FOR A 89 * PARTICULAR PURPOSE. 90 * 91 * 4.2. IN NO EVENT SHALL INTEL HAVE ANY LIABILITY TO LICENSEE, ITS LICENSEES 92 * OR ANY OTHER THIRD PARTY, FOR ANY LOST PROFITS, LOST DATA, LOSS OF USE OR 93 * COSTS OF PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES, OR FOR ANY INDIRECT, 94 * SPECIAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THIS AGREEMENT, UNDER ANY 95 * CAUSE OF ACTION OR THEORY OF LIABILITY, AND IRRESPECTIVE OF WHETHER INTEL 96 * HAS ADVANCE NOTICE OF THE POSSIBILITY OF SUCH DAMAGES. THESE LIMITATIONS 97 * SHALL APPLY NOTWITHSTANDING THE FAILURE OF THE ESSENTIAL PURPOSE OF ANY 98 * LIMITED REMEDY. 99 * 100 * 4.3. Licensee shall not export, either directly or indirectly, any of this 101 * software or system incorporating such software without first obtaining any 102 * required license or other approval from the U. S. Department of Commerce or 103 * any other agency or department of the United States Government. In the 104 * event Licensee exports any such software from the United States or 105 * re-exports any such software from a foreign destination, Licensee shall 106 * ensure that the distribution and export/re-export of the software is in 107 * compliance with all laws, regulations, orders, or other restrictions of the 108 * U.S. Export Administration Regulations. Licensee agrees that neither it nor 109 * any of its subsidiaries will export/re-export any technical data, process, 110 * software, or service, directly or indirectly, to any country for which the 111 * United States government or any agency thereof requires an export license, 112 * other governmental approval, or letter of assurance, without first obtaining 113 * such license, approval or letter. 114 * 115 *****************************************************************************/ 116 117 118 #define _DECLARE_GLOBALS 119 120 #include <contrib/dev/acpica/compiler/aslcompiler.h> 121 #include <contrib/dev/acpica/include/acapps.h> 122 123 #ifdef _DEBUG 124 #include <crtdbg.h> 125 #endif 126 127 #define _COMPONENT ACPI_COMPILER 128 ACPI_MODULE_NAME ("aslmain") 129 130 /* Local prototypes */ 131 132 static void 133 Options ( 134 void); 135 136 static void 137 HelpMessage ( 138 void); 139 140 static void 141 Usage ( 142 void); 143 144 static void 145 AslInitialize ( 146 void); 147 148 static int 149 AslCommandLine ( 150 int argc, 151 char **argv); 152 153 static int 154 AslDoOptions ( 155 int argc, 156 char **argv, 157 BOOLEAN IsResponseFile); 158 159 static void 160 AslMergeOptionTokens ( 161 char *InBuffer, 162 char *OutBuffer); 163 164 static int 165 AslDoResponseFile ( 166 char *Filename); 167 168 extern int AcpiGbl_Opterr; 169 extern int AcpiGbl_Optind; 170 171 172 #define ASL_TOKEN_SEPARATORS " \t\n" 173 #define ASL_SUPPORTED_OPTIONS "@:2b:cd^e:fgh^i^I:l^o:p:r:s:t:v:w:x:" 174 175 176 /******************************************************************************* 177 * 178 * FUNCTION: Options 179 * 180 * PARAMETERS: None 181 * 182 * RETURN: None 183 * 184 * DESCRIPTION: Display option help message 185 * 186 ******************************************************************************/ 187 188 static void 189 Options ( 190 void) 191 { 192 193 printf ("Global:\n"); 194 printf (" -@<file> Specify command file\n"); 195 printf (" -I<dir> Specify additional include directory\n"); 196 197 printf ("\nGeneral Output:\n"); 198 printf (" -p<prefix> Specify path/filename prefix for all output files\n"); 199 printf (" -va Disable all errors and warnings (summary only)\n"); 200 printf (" -vi Less verbose errors and warnings for use with IDEs\n"); 201 printf (" -vo Enable optimization comments\n"); 202 printf (" -vr Disable remarks\n"); 203 printf (" -vs Disable signon\n"); 204 printf (" -w<1|2|3> Set warning reporting level\n"); 205 206 printf ("\nAML Output Files:\n"); 207 printf (" -s<a|c> Create AML in assembler or C source file (*.asm or *.c)\n"); 208 printf (" -i<a|c> Create assembler or C include file (*.inc or *.h)\n"); 209 printf (" -t<a|c> Create AML in assembler or C hex table (*.hex)\n"); 210 211 printf ("\nAML Code Generation:\n"); 212 printf (" -oa Disable all optimizations (compatibility mode)\n"); 213 printf (" -of Disable constant folding\n"); 214 printf (" -oi Disable integer optimization to Zero/One/Ones\n"); 215 printf (" -on Disable named reference string optimization\n"); 216 printf (" -r<Revision> Override table header Revision (1-255)\n"); 217 218 printf ("\nListings:\n"); 219 printf (" -l Create mixed listing file (ASL source and AML) (*.lst)\n"); 220 printf (" -ln Create namespace file (*.nsp)\n"); 221 printf (" -ls Create combined source file (expanded includes) (*.src)\n"); 222 223 printf ("\nAML Disassembler:\n"); 224 printf (" -d [file] Disassemble or decode binary ACPI table to file (*.dsl)\n"); 225 printf (" -dc [file] Disassemble AML and immediately compile it\n"); 226 printf (" (Obtain DSDT from current system if no input file)\n"); 227 printf (" -e [f1,f2] Include ACPI table(s) for external symbol resolution\n"); 228 printf (" -2 Emit ACPI 2.0 compatible ASL code\n"); 229 printf (" -g Get ACPI tables and write to files (*.dat)\n"); 230 231 printf ("\nHelp:\n"); 232 printf (" -h Additional help and compiler debug options\n"); 233 printf (" -hc Display operators allowed in constant expressions\n"); 234 printf (" -hr Display ACPI reserved method names\n"); 235 } 236 237 238 /******************************************************************************* 239 * 240 * FUNCTION: HelpMessage 241 * 242 * PARAMETERS: None 243 * 244 * RETURN: None 245 * 246 * DESCRIPTION: Display help message 247 * 248 ******************************************************************************/ 249 250 static void 251 HelpMessage ( 252 void) 253 { 254 255 printf ("AML output filename generation:\n"); 256 printf (" Output filenames are generated by appending an extension to a common\n"); 257 printf (" filename prefix. The filename prefix is obtained via one of the\n"); 258 printf (" following methods (in priority order):\n"); 259 printf (" 1) The -p option specifies the prefix\n"); 260 printf (" 2) The prefix of the AMLFileName in the ASL Definition Block\n"); 261 printf (" 3) The prefix of the input filename\n"); 262 printf ("\n"); 263 264 Options (); 265 266 printf ("\nCompiler/Disassembler Debug Options:\n"); 267 printf (" -b<p|t|b> Create compiler debug/trace file (*.txt)\n"); 268 printf (" Types: Parse/Tree/Both\n"); 269 printf (" -f Ignore errors, force creation of AML output file(s)\n"); 270 printf (" -c Parse only, no output generation\n"); 271 printf (" -ot Display compile times\n"); 272 printf (" -x<level> Set debug level for trace output\n"); 273 } 274 275 276 /******************************************************************************* 277 * 278 * FUNCTION: Usage 279 * 280 * PARAMETERS: None 281 * 282 * RETURN: None 283 * 284 * DESCRIPTION: Display usage and option message 285 * 286 ******************************************************************************/ 287 288 static void 289 Usage ( 290 void) 291 { 292 293 printf ("Usage: %s [Options] [Files]\n\n", CompilerName); 294 Options (); 295 } 296 297 298 /******************************************************************************* 299 * 300 * FUNCTION: AslInitialize 301 * 302 * PARAMETERS: None 303 * 304 * RETURN: None 305 * 306 * DESCRIPTION: Initialize compiler globals 307 * 308 ******************************************************************************/ 309 310 static void 311 AslInitialize ( 312 void) 313 { 314 UINT32 i; 315 316 317 #ifdef _DEBUG 318 _CrtSetDbgFlag (_CRTDBG_CHECK_ALWAYS_DF | _CrtSetDbgFlag(0)); 319 #endif 320 321 AcpiDbgLevel = 0; 322 323 for (i = 0; i < ASL_NUM_FILES; i++) 324 { 325 Gbl_Files[i].Handle = NULL; 326 Gbl_Files[i].Filename = NULL; 327 } 328 329 Gbl_Files[ASL_FILE_STDOUT].Handle = stdout; 330 Gbl_Files[ASL_FILE_STDOUT].Filename = "STDOUT"; 331 332 Gbl_Files[ASL_FILE_STDERR].Handle = stderr; 333 Gbl_Files[ASL_FILE_STDERR].Filename = "STDERR"; 334 } 335 336 337 /******************************************************************************* 338 * 339 * FUNCTION: AslMergeOptionTokens 340 * 341 * PARAMETERS: InBuffer - Input containing an option string 342 * OutBuffer - Merged output buffer 343 * 344 * RETURN: None 345 * 346 * DESCRIPTION: Remove all whitespace from an option string. 347 * 348 ******************************************************************************/ 349 350 static void 351 AslMergeOptionTokens ( 352 char *InBuffer, 353 char *OutBuffer) 354 { 355 char *Token; 356 357 358 *OutBuffer = 0; 359 360 Token = strtok (InBuffer, ASL_TOKEN_SEPARATORS); 361 while (Token) 362 { 363 strcat (OutBuffer, Token); 364 Token = strtok (NULL, ASL_TOKEN_SEPARATORS); 365 } 366 } 367 368 369 /******************************************************************************* 370 * 371 * FUNCTION: AslDoResponseFile 372 * 373 * PARAMETERS: Filename - Name of the response file 374 * 375 * RETURN: Status 376 * 377 * DESCRIPTION: Open a response file and process all options within. 378 * 379 ******************************************************************************/ 380 381 static int 382 AslDoResponseFile ( 383 char *Filename) 384 { 385 char *argv = StringBuffer2; 386 FILE *ResponseFile; 387 int OptStatus = 0; 388 int Opterr; 389 int Optind; 390 391 392 ResponseFile = fopen (Filename, "r"); 393 if (!ResponseFile) 394 { 395 printf ("Could not open command file %s, %s\n", 396 Filename, strerror (errno)); 397 return -1; 398 } 399 400 /* Must save the current GetOpt globals */ 401 402 Opterr = AcpiGbl_Opterr; 403 Optind = AcpiGbl_Optind; 404 405 /* 406 * Process all lines in the response file. There must be one complete 407 * option per line 408 */ 409 while (fgets (StringBuffer, ASL_MSG_BUFFER_SIZE, ResponseFile)) 410 { 411 /* Compress all tokens, allowing us to use a single argv entry */ 412 413 AslMergeOptionTokens (StringBuffer, StringBuffer2); 414 415 /* Process the option */ 416 417 AcpiGbl_Opterr = 0; 418 AcpiGbl_Optind = 0; 419 420 OptStatus = AslDoOptions (1, &argv, TRUE); 421 if (OptStatus) 422 { 423 printf ("Invalid option in command file %s: %s\n", 424 Filename, StringBuffer); 425 break; 426 } 427 } 428 429 /* Restore the GetOpt globals */ 430 431 AcpiGbl_Opterr = Opterr; 432 AcpiGbl_Optind = Optind; 433 434 fclose (ResponseFile); 435 return (OptStatus); 436 } 437 438 439 /******************************************************************************* 440 * 441 * FUNCTION: AslDoOptions 442 * 443 * PARAMETERS: argc/argv - Standard argc/argv 444 * IsResponseFile - TRUE if executing a response file. 445 * 446 * RETURN: Status 447 * 448 * DESCRIPTION: Command line option processing 449 * 450 ******************************************************************************/ 451 452 static int 453 AslDoOptions ( 454 int argc, 455 char **argv, 456 BOOLEAN IsResponseFile) 457 { 458 int j; 459 460 461 /* Get the command line options */ 462 463 while ((j = AcpiGetopt (argc, argv, ASL_SUPPORTED_OPTIONS)) != EOF) switch (j) 464 { 465 case '@': /* Begin a response file */ 466 467 if (IsResponseFile) 468 { 469 printf ("Nested command files are not supported\n"); 470 return -1; 471 } 472 473 if (AslDoResponseFile (AcpiGbl_Optarg)) 474 { 475 return -1; 476 } 477 break; 478 479 480 case '2': 481 482 Gbl_Acpi2 = TRUE; 483 break; 484 485 486 case 'b': 487 488 switch (AcpiGbl_Optarg[0]) 489 { 490 case 'b': 491 AslCompilerdebug = 1; /* same as yydebug */ 492 break; 493 494 case 'p': 495 AslCompilerdebug = 1; /* same as yydebug */ 496 break; 497 498 case 't': 499 break; 500 501 default: 502 printf ("Unknown option: -b%s\n", AcpiGbl_Optarg); 503 return (-1); 504 } 505 506 /* Produce debug output file */ 507 508 Gbl_DebugFlag = TRUE; 509 break; 510 511 512 case 'c': 513 514 /* Parse only */ 515 516 Gbl_ParseOnlyFlag = TRUE; 517 break; 518 519 520 case 'd': 521 switch (AcpiGbl_Optarg[0]) 522 { 523 case '^': 524 Gbl_DoCompile = FALSE; 525 break; 526 527 case 'c': 528 break; 529 530 default: 531 printf ("Unknown option: -d%s\n", AcpiGbl_Optarg); 532 return (-1); 533 } 534 535 Gbl_DisasmFlag = TRUE; 536 break; 537 538 539 case 'e': 540 Gbl_ExternalFilename = AcpiGbl_Optarg; 541 break; 542 543 544 case 'f': 545 546 /* Ignore errors and force creation of aml file */ 547 548 Gbl_IgnoreErrors = TRUE; 549 break; 550 551 552 case 'g': 553 554 /* Get all ACPI tables */ 555 556 Gbl_GetAllTables = TRUE; 557 Gbl_DoCompile = FALSE; 558 break; 559 560 561 case 'h': 562 563 switch (AcpiGbl_Optarg[0]) 564 { 565 case '^': 566 HelpMessage (); 567 exit (0); 568 569 case 'c': 570 UtDisplayConstantOpcodes (); 571 exit (0); 572 573 case 'r': 574 /* reserved names */ 575 576 MpDisplayReservedNames (); 577 exit (0); 578 579 default: 580 printf ("Unknown option: -h%s\n", AcpiGbl_Optarg); 581 return (-1); 582 } 583 break; 584 585 586 case 'I': /* Add an include file search directory */ 587 588 FlAddIncludeDirectory (AcpiGbl_Optarg); 589 break; 590 591 592 case 'i': 593 594 switch (AcpiGbl_Optarg[0]) 595 { 596 case 'a': 597 598 /* Produce assembly code include file */ 599 600 Gbl_AsmIncludeOutputFlag = TRUE; 601 break; 602 603 case 'c': 604 605 /* Produce C include file */ 606 607 Gbl_C_IncludeOutputFlag = TRUE; 608 break; 609 610 default: 611 printf ("Unknown option: -s%s\n", AcpiGbl_Optarg); 612 return (-1); 613 } 614 break; 615 616 617 case 'l': 618 619 switch (AcpiGbl_Optarg[0]) 620 { 621 case '^': 622 /* Produce listing file (Mixed source/aml) */ 623 624 Gbl_ListingFlag = TRUE; 625 break; 626 627 case 'n': 628 /* Produce namespace file */ 629 630 Gbl_NsOutputFlag = TRUE; 631 break; 632 633 case 's': 634 /* Produce combined source file */ 635 636 Gbl_SourceOutputFlag = TRUE; 637 break; 638 639 default: 640 printf ("Unknown option: -l%s\n", AcpiGbl_Optarg); 641 return (-1); 642 } 643 break; 644 645 646 case 'o': 647 648 switch (AcpiGbl_Optarg[0]) 649 { 650 case 'a': 651 652 /* Disable all optimizations */ 653 654 Gbl_FoldConstants = FALSE; 655 Gbl_IntegerOptimizationFlag = FALSE; 656 Gbl_ReferenceOptimizationFlag = FALSE; 657 break; 658 659 case 'f': 660 661 /* Disable folding on "normal" expressions */ 662 663 Gbl_FoldConstants = FALSE; 664 break; 665 666 case 'i': 667 668 /* Disable integer optimization to constants */ 669 670 Gbl_IntegerOptimizationFlag = FALSE; 671 break; 672 673 case 'n': 674 675 /* Disable named reference optimization */ 676 677 Gbl_ReferenceOptimizationFlag = FALSE; 678 break; 679 680 case 't': 681 682 /* Display compile time(s) */ 683 684 Gbl_CompileTimesFlag = TRUE; 685 break; 686 687 default: 688 printf ("Unknown option: -c%s\n", AcpiGbl_Optarg); 689 return (-1); 690 } 691 break; 692 693 694 case 'p': 695 696 /* Override default AML output filename */ 697 698 Gbl_OutputFilenamePrefix = AcpiGbl_Optarg; 699 Gbl_UseDefaultAmlFilename = FALSE; 700 break; 701 702 703 case 'r': 704 Gbl_RevisionOverride = (UINT8) strtoul (AcpiGbl_Optarg, NULL, 0); 705 break; 706 707 708 case 's': 709 710 switch (AcpiGbl_Optarg[0]) 711 { 712 case 'a': 713 714 /* Produce assembly code output file */ 715 716 Gbl_AsmOutputFlag = TRUE; 717 break; 718 719 case 'c': 720 721 /* Produce C hex output file */ 722 723 Gbl_C_OutputFlag = TRUE; 724 break; 725 726 default: 727 printf ("Unknown option: -s%s\n", AcpiGbl_Optarg); 728 return (-1); 729 } 730 break; 731 732 733 case 't': 734 735 /* Produce hex table output file */ 736 737 switch (AcpiGbl_Optarg[0]) 738 { 739 case 'a': 740 Gbl_HexOutputFlag = HEX_OUTPUT_ASM; 741 break; 742 743 case 'c': 744 Gbl_HexOutputFlag = HEX_OUTPUT_C; 745 break; 746 747 default: 748 printf ("Unknown option: -t%s\n", AcpiGbl_Optarg); 749 return (-1); 750 } 751 break; 752 753 754 case 'v': 755 756 switch (AcpiGbl_Optarg[0]) 757 { 758 case 'a': 759 /* Disable All error/warning messages */ 760 761 Gbl_NoErrors = TRUE; 762 break; 763 764 case 'i': 765 /* Less verbose error messages */ 766 767 Gbl_VerboseErrors = FALSE; 768 break; 769 770 case 'o': 771 Gbl_DisplayOptimizations = TRUE; 772 break; 773 774 case 'r': 775 Gbl_DisplayRemarks = FALSE; 776 break; 777 778 case 's': 779 Gbl_DoSignon = FALSE; 780 break; 781 782 default: 783 printf ("Unknown option: -v%s\n", AcpiGbl_Optarg); 784 return (-1); 785 } 786 break; 787 788 789 case 'w': /* Set warning levels */ 790 791 switch (AcpiGbl_Optarg[0]) 792 { 793 case '1': 794 Gbl_WarningLevel = ASL_WARNING; 795 break; 796 797 case '2': 798 Gbl_WarningLevel = ASL_WARNING2; 799 break; 800 801 case '3': 802 Gbl_WarningLevel = ASL_WARNING3; 803 break; 804 805 default: 806 printf ("Unknown option: -w%s\n", AcpiGbl_Optarg); 807 return (-1); 808 } 809 break; 810 811 812 case 'x': 813 814 AcpiDbgLevel = strtoul (AcpiGbl_Optarg, NULL, 16); 815 break; 816 817 818 default: 819 820 return (-1); 821 } 822 823 return (0); 824 } 825 826 827 /******************************************************************************* 828 * 829 * FUNCTION: AslCommandLine 830 * 831 * PARAMETERS: argc/argv 832 * 833 * RETURN: Last argv index 834 * 835 * DESCRIPTION: Command line processing 836 * 837 ******************************************************************************/ 838 839 static int 840 AslCommandLine ( 841 int argc, 842 char **argv) 843 { 844 int BadCommandLine = 0; 845 846 847 /* Minimum command line contains at least the command and an input file */ 848 849 if (argc < 2) 850 { 851 AslCompilerSignon (ASL_FILE_STDOUT); 852 Usage (); 853 exit (1); 854 } 855 856 /* Process all command line options */ 857 858 BadCommandLine = AslDoOptions (argc, argv, FALSE); 859 860 /* Next parameter must be the input filename */ 861 862 if (!argv[AcpiGbl_Optind] && 863 !Gbl_DisasmFlag && 864 !Gbl_GetAllTables) 865 { 866 printf ("Missing input filename\n"); 867 BadCommandLine = TRUE; 868 } 869 870 if (Gbl_DoSignon) 871 { 872 AslCompilerSignon (ASL_FILE_STDOUT); 873 } 874 875 /* Abort if anything went wrong on the command line */ 876 877 if (BadCommandLine) 878 { 879 printf ("\n"); 880 Usage (); 881 exit (1); 882 } 883 884 return (AcpiGbl_Optind); 885 } 886 887 888 /******************************************************************************* 889 * 890 * FUNCTION: main 891 * 892 * PARAMETERS: Standard argc/argv 893 * 894 * RETURN: Program termination code 895 * 896 * DESCRIPTION: C main routine for the Asl Compiler. Handle command line 897 * options and begin the compile for each file on the command line 898 * 899 ******************************************************************************/ 900 901 int ACPI_SYSTEM_XFACE 902 main ( 903 int argc, 904 char **argv) 905 { 906 ACPI_STATUS Status; 907 int Index; 908 909 910 #ifdef _DEBUG 911 _CrtSetDbgFlag (_CRTDBG_CHECK_ALWAYS_DF | _CRTDBG_LEAK_CHECK_DF | 912 _CrtSetDbgFlag(_CRTDBG_REPORT_FLAG)); 913 #endif 914 915 /* Init and command line */ 916 917 AslInitialize (); 918 Index = AslCommandLine (argc, argv); 919 920 /* Options that have no additional parameters or pathnames */ 921 922 if (Gbl_GetAllTables) 923 { 924 Status = AslDoOneFile (NULL); 925 if (ACPI_FAILURE (Status)) 926 { 927 return (-1); 928 } 929 return (0); 930 } 931 932 /* Process each pathname/filename in the list, with possible wildcards */ 933 934 while (argv[Index]) 935 { 936 Status = AslDoOnePathname (argv[Index]); 937 if (ACPI_FAILURE (Status)) 938 { 939 return (-1); 940 } 941 942 Index++; 943 } 944 945 return (0); 946 } 947 948 949