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 - 2023, 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 "aslcompiler.h"
153 #include "acapps.h"
154 #include "acdisasm.h"
155 #include "acglobal.h"
156
157 #define _COMPONENT ACPI_COMPILER
158 ACPI_MODULE_NAME ("asloption")
159
160
161 /* Local prototypes */
162
163 static int
164 AslDoOptions (
165 int argc,
166 char **argv,
167 BOOLEAN IsResponseFile);
168
169 static void
170 AslMergeOptionTokens (
171 char *InBuffer,
172 char *OutBuffer);
173
174 static int
175 AslDoResponseFile (
176 char *Filename);
177
178
179 #define ASL_TOKEN_SEPARATORS " \t\n"
180 #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"
181
182
183 /*******************************************************************************
184 *
185 * FUNCTION: AslCommandLine
186 *
187 * PARAMETERS: argc/argv
188 *
189 * RETURN: Last argv index
190 *
191 * DESCRIPTION: Command line processing
192 *
193 ******************************************************************************/
194
195 int
AslCommandLine(int argc,char ** argv)196 AslCommandLine (
197 int argc,
198 char **argv)
199 {
200 int BadCommandLine = 0;
201 ACPI_STATUS Status;
202
203
204 /* Minimum command line contains at least the command and an input file */
205
206 if (argc < 2)
207 {
208 Usage ();
209 exit (1);
210 }
211
212 /* Process all command line options */
213
214 BadCommandLine = AslDoOptions (argc, argv, FALSE);
215
216 if (AslGbl_DoTemplates)
217 {
218 Status = DtCreateTemplates (argv);
219 if (ACPI_FAILURE (Status))
220 {
221 exit (-1);
222 }
223 exit (0);
224 }
225
226 /* Next parameter must be the input filename */
227
228 if (!argv[AcpiGbl_Optind] &&
229 !AcpiGbl_DisasmFlag)
230 {
231 printf ("Missing input filename\n");
232 BadCommandLine = TRUE;
233 }
234
235 if (AslGbl_DoSignon)
236 {
237 printf (ACPI_COMMON_SIGNON (ASL_COMPILER_NAME));
238 if (AslGbl_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
AslDoOptions(int argc,char ** argv,BOOLEAN IsResponseFile)268 AslDoOptions (
269 int argc,
270 char **argv,
271 BOOLEAN IsResponseFile)
272 {
273 ACPI_STATUS Status;
274 INT32 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 AslGbl_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 AslGbl_DoAslConversion = TRUE;
323 AslGbl_FoldConstants = FALSE;
324 AslGbl_IntegerOptimizationFlag = FALSE;
325 AslGbl_ReferenceOptimizationFlag = FALSE;
326 AslGbl_OptimizeTrivialParseNodes = FALSE;
327 AcpiGbl_CaptureComments = TRUE;
328 AcpiGbl_DoDisassemblerOptimizations = FALSE;
329 AcpiGbl_DebugAslConversion = TRUE;
330 AcpiGbl_DmEmitExternalOpcodes = TRUE;
331 AslGbl_DoExternalsInPlace = TRUE;
332
333 return (0);
334
335 case 'f':
336
337 AslCompilerdebug = 1; /* same as yydebug */
338 DtParserdebug = 1;
339 PrParserdebug = 1;
340 AslGbl_DebugFlag = TRUE;
341 AslGbl_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 AslGbl_PruneParseTree = TRUE;
354 AslGbl_PruneDepth = (UINT8) strtoul (AcpiGbl_Optarg, NULL, 0);
355 break;
356
357 case 's':
358
359 AslGbl_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 AslGbl_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 AslGbl_DoAslConversion = TRUE;
390 AslGbl_FoldConstants = FALSE;
391 AslGbl_IntegerOptimizationFlag = FALSE;
392 AslGbl_ReferenceOptimizationFlag = FALSE;
393 AslGbl_OptimizeTrivialParseNodes = FALSE;
394 AcpiGbl_CaptureComments = TRUE;
395 AcpiGbl_DoDisassemblerOptimizations = FALSE;
396 AcpiGbl_DmEmitExternalOpcodes = TRUE;
397 AslGbl_DoExternalsInPlace = TRUE;
398
399 return (0);
400
401 case 'r':
402
403 AslGbl_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 AslGbl_DoCompile = FALSE;
420 break;
421
422 case 'a':
423
424 AslGbl_DoCompile = FALSE;
425 AslGbl_DisassembleAll = TRUE;
426 break;
427
428 case 'b': /* Do not convert buffers to resource descriptors */
429
430 AcpiGbl_NoResourceDisassembly = TRUE;
431 break;
432
433 case 'c':
434
435 break;
436
437 case 'f':
438
439 AcpiGbl_ForceAmlDisassembly = TRUE;
440 break;
441
442 case 'l': /* Use legacy ASL code (not ASL+) for disassembly */
443
444 AslGbl_DoCompile = FALSE;
445 AcpiGbl_CstyleDisassembly = FALSE;
446 break;
447
448 case 's': /* Specify table signature (Only supported for CDAT table) */
449
450 /* Get the required argument */
451
452 if (AcpiGetoptArgument (argc, argv))
453 {
454 return (-1);
455 }
456
457 /* Check for exact string "CDAT" (upper or lower case) */
458
459 AcpiGbl_CDAT = ACPI_CAST_PTR (char, &AcpiGbl_Optarg);
460 if (AcpiUtStricmp (AcpiGbl_Optarg, ACPI_SIG_CDAT))
461 {
462 printf ("\nUnknown table signature: %s\n", AcpiGbl_Optarg);
463 return (-1);
464 }
465
466 AcpiGbl_CDAT = malloc (5);
467 AcpiUtSafeStrncpy ((char *) AcpiGbl_CDAT, ACPI_SIG_CDAT, 5);
468 break;
469
470 default:
471
472 printf ("Unknown option: -d%s\n", AcpiGbl_Optarg);
473 return (-1);
474 }
475
476 AcpiGbl_DisasmFlag = TRUE;
477 break;
478
479 case 'D': /* Define a symbol */
480
481 PrAddDefine (AcpiGbl_Optarg, NULL, TRUE);
482 break;
483
484 case 'e': /* External files for disassembler */
485
486 /* Get entire list of external files */
487
488 AcpiGbl_Optind--;
489 argv[AcpiGbl_Optind] = AcpiGbl_Optarg;
490
491 while (argv[AcpiGbl_Optind] &&
492 (argv[AcpiGbl_Optind][0] != '-'))
493 {
494 Status = AcpiDmAddToExternalFileList (argv[AcpiGbl_Optind]);
495 if (ACPI_FAILURE (Status))
496 {
497 printf ("Could not add %s to external list\n",
498 argv[AcpiGbl_Optind]);
499 return (-1);
500 }
501
502 AcpiGbl_Optind++;
503 }
504 break;
505
506 case 'f':
507
508 switch (AcpiGbl_Optarg[0])
509 {
510 case '^': /* Ignore errors and force creation of aml file */
511
512 AslGbl_IgnoreErrors = TRUE;
513 break;
514
515 case 'e': /* Disassembler: Get external declaration file */
516
517 if (AcpiGetoptArgument (argc, argv))
518 {
519 return (-1);
520 }
521
522 AslGbl_ExternalRefFilename = AcpiGbl_Optarg;
523 break;
524
525 default:
526
527 printf ("Unknown option: -f%s\n", AcpiGbl_Optarg);
528 return (-1);
529 }
530 break;
531
532 case 'G':
533
534 AslGbl_CompileGeneric = TRUE;
535 break;
536
537 case 'g': /* Get all ACPI tables */
538
539 printf ("-g option is deprecated, use acpidump utility instead\n");
540 exit (1);
541
542 case 'h':
543
544 switch (AcpiGbl_Optarg[0])
545 {
546 case '^':
547
548 Usage ();
549 exit (0);
550
551 case 'c':
552
553 UtDisplayConstantOpcodes ();
554 exit (0);
555
556 case 'd':
557
558 AslDisassemblyHelp ();
559 exit (0);
560
561 case 'f':
562
563 AslFilenameHelp ();
564 exit (0);
565
566 case 'r':
567
568 /* reserved names */
569
570 ApDisplayReservedNames ();
571 exit (0);
572
573 case 't':
574
575 UtDisplaySupportedTables ();
576 exit (0);
577
578 default:
579
580 printf ("Unknown option: -h%s\n", AcpiGbl_Optarg);
581 return (-1);
582 }
583
584 case 'I': /* Add an include file search directory */
585
586 FlAddIncludeDirectory (AcpiGbl_Optarg);
587 break;
588
589 case 'i': /* Output AML as an include file */
590
591 switch (AcpiGbl_Optarg[0])
592 {
593 case 'a':
594
595 /* Produce assembly code include file */
596
597 AslGbl_AsmIncludeOutputFlag = TRUE;
598 break;
599
600 case 'c':
601
602 /* Produce C include file */
603
604 AslGbl_C_IncludeOutputFlag = TRUE;
605 break;
606
607 case 'n':
608
609 /* Compiler/Disassembler: Ignore the NOOP operator */
610
611 AcpiGbl_IgnoreNoopOperator = TRUE;
612 break;
613
614 default:
615
616 printf ("Unknown option: -i%s\n", AcpiGbl_Optarg);
617 return (-1);
618 }
619 break;
620
621 case 'l': /* Listing files */
622
623 switch (AcpiGbl_Optarg[0])
624 {
625 case '^':
626
627 /* Produce listing file (Mixed source/aml) */
628
629 AslGbl_ListingFlag = TRUE;
630 AcpiGbl_DmOpt_Listing = TRUE;
631 break;
632
633 case 'i':
634
635 /* Produce preprocessor output file */
636
637 AslGbl_PreprocessorOutputFlag = TRUE;
638 break;
639
640 case 'm':
641
642 /* Produce hardware map summary file */
643
644 AslGbl_MapfileFlag = TRUE;
645 break;
646
647 case 'n':
648
649 /* Produce namespace file */
650
651 AslGbl_NsOutputFlag = TRUE;
652 break;
653
654 case 's':
655
656 /* Produce combined source file */
657
658 AslGbl_SourceOutputFlag = TRUE;
659 break;
660
661 case 'x':
662
663 /* Produce cross-reference file */
664
665 AslGbl_CrossReferenceOutput = TRUE;
666 break;
667
668 default:
669
670 printf ("Unknown option: -l%s\n", AcpiGbl_Optarg);
671 return (-1);
672 }
673 break;
674
675 case 'm': /* Set line buffer size */
676
677 AslGbl_LineBufferSize = (UINT32) strtoul (AcpiGbl_Optarg, NULL, 0) * 1024;
678 if (AslGbl_LineBufferSize < ASL_DEFAULT_LINE_BUFFER_SIZE)
679 {
680 AslGbl_LineBufferSize = ASL_DEFAULT_LINE_BUFFER_SIZE;
681 }
682 printf ("Line Buffer Size: %u\n", AslGbl_LineBufferSize);
683 break;
684
685 case 'n': /* Parse only */
686
687 AslGbl_ParseOnlyFlag = TRUE;
688 break;
689
690 case 'o': /* Control compiler AML optimizations */
691
692 switch (AcpiGbl_Optarg[0])
693 {
694 case 'a':
695
696 /* Disable all optimizations */
697
698 AslGbl_FoldConstants = FALSE;
699 AslGbl_IntegerOptimizationFlag = FALSE;
700 AslGbl_ReferenceOptimizationFlag = FALSE;
701 AslGbl_OptimizeTrivialParseNodes = FALSE;
702
703 break;
704
705 case 'c':
706
707 /* Display compile time(s) */
708
709 AslGbl_CompileTimesFlag = TRUE;
710 break;
711
712 case 'd':
713
714 /* Disable disassembler code optimizations */
715
716 AcpiGbl_DoDisassemblerOptimizations = FALSE;
717 break;
718
719 case 'e':
720
721 /* Disassembler: Emit embedded external operators */
722
723 AcpiGbl_DmEmitExternalOpcodes = TRUE;
724 break;
725
726 case 'E':
727
728 /*
729 * iASL: keep External opcodes in place.
730 * No affect if Gbl_DoExternals is false.
731 */
732
733 AslGbl_DoExternalsInPlace = TRUE;
734 break;
735
736 case 'f':
737
738 /* Disable folding on "normal" expressions */
739
740 AslGbl_FoldConstants = FALSE;
741 break;
742
743 case 'i':
744
745 /* Disable integer optimization to constants */
746
747 AslGbl_IntegerOptimizationFlag = FALSE;
748 break;
749
750 case 'n':
751
752 /* Disable named reference optimization */
753
754 AslGbl_ReferenceOptimizationFlag = FALSE;
755 break;
756
757 case 't':
758
759 /* Disable heavy typechecking */
760
761 AslGbl_DoTypechecking = FALSE;
762 break;
763
764 default:
765
766 printf ("Unknown option: -c%s\n", AcpiGbl_Optarg);
767 return (-1);
768 }
769 break;
770
771 case 'P': /* Preprocessor options */
772
773 switch (AcpiGbl_Optarg[0])
774 {
775 case '^': /* Proprocess only, emit (.i) file */
776
777 AslGbl_PreprocessOnly = TRUE;
778 AslGbl_PreprocessorOutputFlag = TRUE;
779 break;
780
781 case 'n': /* Disable preprocessor */
782
783 AslGbl_PreprocessFlag = FALSE;
784 break;
785
786 default:
787
788 printf ("Unknown option: -P%s\n", AcpiGbl_Optarg);
789 return (-1);
790 }
791 break;
792
793 case 'p': /* Override default AML output filename */
794
795 AslGbl_OutputFilenamePrefix = AcpiGbl_Optarg;
796 UtConvertBackslashes (AslGbl_OutputFilenamePrefix);
797 AslGbl_UseDefaultAmlFilename = FALSE;
798 break;
799
800 case 'q': /* ASL/ASl+ converter: compile only and leave badaml. */
801
802 printf ("Convert ASL to ASL+ with comments\n");
803 AslGbl_FoldConstants = FALSE;
804 AslGbl_IntegerOptimizationFlag = FALSE;
805 AslGbl_ReferenceOptimizationFlag = FALSE;
806 AslGbl_OptimizeTrivialParseNodes = FALSE;
807 AslGbl_DoExternalsInPlace = TRUE;
808 AcpiGbl_CaptureComments = TRUE;
809 return (0);
810
811 case 'r': /* Override revision found in table header */
812
813 AslGbl_RevisionOverride = (UINT8) strtoul (AcpiGbl_Optarg, NULL, 0);
814 break;
815
816 case 's': /* Create AML in a source code file */
817
818 switch (AcpiGbl_Optarg[0])
819 {
820 case 'a':
821
822 /* Produce assembly code output file */
823
824 AslGbl_AsmOutputFlag = TRUE;
825 break;
826
827 case 'c':
828
829 /* Produce C hex output file */
830
831 AslGbl_C_OutputFlag = TRUE;
832 break;
833
834 case 'o':
835
836 /* Produce AML offset table in C */
837
838 AslGbl_C_OffsetTableFlag = TRUE;
839 break;
840
841 default:
842
843 printf ("Unknown option: -s%s\n", AcpiGbl_Optarg);
844 return (-1);
845 }
846 break;
847
848 case 't': /* Produce hex table output file */
849
850 switch (AcpiGbl_Optarg[0])
851 {
852 case 'a':
853
854 AslGbl_HexOutputFlag = HEX_OUTPUT_ASM;
855 break;
856
857 case 'c':
858
859 AslGbl_HexOutputFlag = HEX_OUTPUT_C;
860 break;
861
862 case 'p': /* data table flex/bison prototype */
863
864 AslGbl_DtLexBisonPrototype = TRUE;
865 break;
866
867 case 's':
868
869 AslGbl_HexOutputFlag = HEX_OUTPUT_ASL;
870 break;
871
872 default:
873
874 printf ("Unknown option: -t%s\n", AcpiGbl_Optarg);
875 return (-1);
876 }
877 break;
878
879 case 'T': /* Create a ACPI table template file */
880
881 AslGbl_DoTemplates = TRUE;
882 break;
883
884 case 'v': /* Version and verbosity settings */
885
886 switch (AcpiGbl_Optarg[0])
887 {
888 case '^':
889
890 printf (ACPI_COMMON_SIGNON (ASL_COMPILER_NAME));
891 exit (0);
892
893 case 'a':
894
895 /* Disable all error/warning/remark messages */
896
897 AslGbl_NoErrors = TRUE;
898 break;
899
900 case 'd':
901
902 printf (ACPI_COMMON_SIGNON (ASL_COMPILER_NAME));
903 printf (ACPI_COMMON_BUILD_TIME);
904 exit (0);
905
906 case 'e':
907
908 /* Disable all warning/remark messages (errors only) */
909
910 AslGbl_DisplayRemarks = FALSE;
911 AslGbl_DisplayWarnings = FALSE;
912 break;
913
914 case 'i':
915 /*
916 * Support for integrated development environment(s).
917 *
918 * 1) No compiler signon
919 * 2) Send stderr messages to stdout
920 * 3) Less verbose error messages (single line only for each)
921 * 4) Error/warning messages are formatted appropriately to
922 * be recognized by MS Visual Studio
923 */
924 AslGbl_VerboseErrors = FALSE;
925 AslGbl_DoSignon = FALSE;
926 break;
927
928 case 'o':
929
930 AslGbl_DisplayOptimizations = TRUE;
931 break;
932
933 case 'r':
934
935 AslGbl_DisplayRemarks = FALSE;
936 break;
937
938 case 's':
939
940 AslGbl_DoSignon = FALSE;
941 break;
942
943 case 't':
944
945 AslGbl_VerboseTemplates = TRUE;
946 break;
947
948 case 'w':
949
950 /* Get the required argument */
951
952 if (AcpiGetoptArgument (argc, argv))
953 {
954 return (-1);
955 }
956
957 Status = AslDisableException (AcpiGbl_Optarg);
958 if (ACPI_FAILURE (Status))
959 {
960 return (-1);
961 }
962 break;
963
964 case 'x':
965
966 /* Get the required argument */
967
968 if (AcpiGetoptArgument (argc, argv))
969 {
970 return (-1);
971 }
972
973 Status = AslLogExpectedException (AcpiGbl_Optarg);
974 if (ACPI_FAILURE (Status))
975 {
976 return (-1);
977 }
978 break;
979
980 default:
981
982 printf ("Unknown option: -v%s\n", AcpiGbl_Optarg);
983 return (-1);
984 }
985 break;
986
987 case 'w': /* Set warning levels */
988
989 switch (AcpiGbl_Optarg[0])
990 {
991 case '1':
992
993 AslGbl_WarningLevel = ASL_WARNING;
994 break;
995
996 case '2':
997
998 AslGbl_WarningLevel = ASL_WARNING2;
999 break;
1000
1001 case '3':
1002
1003 AslGbl_WarningLevel = ASL_WARNING3;
1004 break;
1005
1006 case 'e':
1007
1008 AslGbl_WarningsAsErrors = TRUE;
1009 break;
1010
1011 case 'w':
1012
1013 /* Get the required argument */
1014
1015 if (AcpiGetoptArgument (argc, argv))
1016 {
1017 return (-1);
1018 }
1019
1020 Status = AslElevateException (AcpiGbl_Optarg);
1021 if (ACPI_FAILURE (Status))
1022 {
1023 return (-1);
1024 }
1025 break;
1026
1027
1028 default:
1029
1030 printf ("Unknown option: -w%s\n", AcpiGbl_Optarg);
1031 return (-1);
1032 }
1033 break;
1034
1035 case 'x': /* Set debug print output level */
1036
1037 AcpiDbgLevel = strtoul (AcpiGbl_Optarg, NULL, 16);
1038 break;
1039
1040 case 'z':
1041
1042 AslGbl_UseOriginalCompilerId = TRUE;
1043 break;
1044
1045 default:
1046
1047 return (-1);
1048 }
1049
1050 return (0);
1051 }
1052
1053
1054 /*******************************************************************************
1055 *
1056 * FUNCTION: AslMergeOptionTokens
1057 *
1058 * PARAMETERS: InBuffer - Input containing an option string
1059 * OutBuffer - Merged output buffer
1060 *
1061 * RETURN: None
1062 *
1063 * DESCRIPTION: Remove all whitespace from an option string.
1064 *
1065 ******************************************************************************/
1066
1067 static void
AslMergeOptionTokens(char * InBuffer,char * OutBuffer)1068 AslMergeOptionTokens (
1069 char *InBuffer,
1070 char *OutBuffer)
1071 {
1072 char *Token;
1073
1074
1075 *OutBuffer = 0;
1076
1077 Token = strtok (InBuffer, ASL_TOKEN_SEPARATORS);
1078 while (Token)
1079 {
1080 strcat (OutBuffer, Token);
1081 Token = strtok (NULL, ASL_TOKEN_SEPARATORS);
1082 }
1083 }
1084
1085
1086 /*******************************************************************************
1087 *
1088 * FUNCTION: AslDoResponseFile
1089 *
1090 * PARAMETERS: Filename - Name of the response file
1091 *
1092 * RETURN: Status
1093 *
1094 * DESCRIPTION: Open a response file and process all options within.
1095 *
1096 ******************************************************************************/
1097
1098 static int
AslDoResponseFile(char * Filename)1099 AslDoResponseFile (
1100 char *Filename)
1101 {
1102 char *argv = AslGbl_StringBuffer2;
1103 FILE *ResponseFile;
1104 int OptStatus = 0;
1105 int Opterr;
1106 int Optind;
1107
1108
1109 ResponseFile = fopen (Filename, "r");
1110 if (!ResponseFile)
1111 {
1112 printf ("Could not open command file %s, %s\n",
1113 Filename, strerror (errno));
1114 return (-1);
1115 }
1116
1117 /* Must save the current GetOpt globals */
1118
1119 Opterr = AcpiGbl_Opterr;
1120 Optind = AcpiGbl_Optind;
1121
1122 /*
1123 * Process all lines in the response file. There must be one complete
1124 * option per line
1125 */
1126 while (fgets (AslGbl_StringBuffer, ASL_STRING_BUFFER_SIZE, ResponseFile))
1127 {
1128 /* Compress all tokens, allowing us to use a single argv entry */
1129
1130 AslMergeOptionTokens (AslGbl_StringBuffer, AslGbl_StringBuffer2);
1131
1132 /* Process the option */
1133
1134 AcpiGbl_Opterr = 0;
1135 AcpiGbl_Optind = 0;
1136
1137 OptStatus = AslDoOptions (1, &argv, TRUE);
1138 if (OptStatus)
1139 {
1140 printf ("Invalid option in command file %s: %s\n",
1141 Filename, AslGbl_StringBuffer);
1142 break;
1143 }
1144 }
1145
1146 /* Restore the GetOpt globals */
1147
1148 AcpiGbl_Opterr = Opterr;
1149 AcpiGbl_Optind = Optind;
1150
1151 fclose (ResponseFile);
1152 return (OptStatus);
1153 }
1154
