1
2/******************************************************************************
3 *
4 * Module Name: aslfiles - file I/O suppoert
5 *
6 *****************************************************************************/
7
8/*
9 * Copyright (C) 2000 - 2012, Intel Corp.
10 * All rights reserved.
11 *
12 * Redistribution and use in source and binary forms, with or without
13 * modification, are permitted provided that the following conditions
14 * are met:
15 * 1. Redistributions of source code must retain the above copyright
16 * notice, this list of conditions, and the following disclaimer,
17 * without modification.
18 * 2. Redistributions in binary form must reproduce at minimum a disclaimer
19 * substantially similar to the "NO WARRANTY" disclaimer below
20 * ("Disclaimer") and any redistribution must be conditioned upon
21 * including a substantially similar Disclaimer requirement for further
22 * binary redistribution.
23 * 3. Neither the names of the above-listed copyright holders nor the names
24 * of any contributors may be used to endorse or promote products derived
25 * from this software without specific prior written permission.
26 *
27 * Alternatively, this software may be distributed under the terms of the
28 * GNU General Public License ("GPL") version 2 as published by the Free
29 * Software Foundation.
30 *
31 * NO WARRANTY
32 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
33 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
34 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR
35 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
36 * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
37 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
38 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
39 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
40 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
41 * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
42 * POSSIBILITY OF SUCH DAMAGES.
43 */
44
45#include <contrib/dev/acpica/compiler/aslcompiler.h>
46#include <contrib/dev/acpica/include/acapps.h>
47
48#define _COMPONENT ACPI_COMPILER
49 ACPI_MODULE_NAME ("aslfiles")
50
51/* Local prototypes */
52
53FILE *
54FlOpenIncludeWithPrefix (
55 char *PrefixDir,
56 char *Filename);
57
58
59#ifdef ACPI_OBSOLETE_FUNCTIONS
60ACPI_STATUS
61FlParseInputPathname (
62 char *InputFilename);
63#endif
64
65
66/*******************************************************************************
67 *
68 * FUNCTION: AslAbort
69 *
70 * PARAMETERS: None
71 *
72 * RETURN: None
73 *
74 * DESCRIPTION: Dump the error log and abort the compiler. Used for serious
75 * I/O errors
76 *
77 ******************************************************************************/
78
79void
80AslAbort (
81 void)
82{
83
84 AePrintErrorLog (ASL_FILE_STDERR);
85 if (Gbl_DebugFlag)
86 {
87 /* Print error summary to stdout also */
88
89 AePrintErrorLog (ASL_FILE_STDOUT);
90 }
91
92 exit (1);
93}
94
95
96/*******************************************************************************
97 *
98 * FUNCTION: FlFileError
99 *
100 * PARAMETERS: FileId - Index into file info array
101 * ErrorId - Index into error message array
102 *
103 * RETURN: None
104 *
105 * DESCRIPTION: Decode errno to an error message and add the entire error
106 * to the error log.
107 *
108 ******************************************************************************/
109
110void
111FlFileError (
112 UINT32 FileId,
113 UINT8 ErrorId)
114{
115
116 sprintf (MsgBuffer, "\"%s\" (%s)", Gbl_Files[FileId].Filename,
117 strerror (errno));
118 AslCommonError (ASL_ERROR, ErrorId, 0, 0, 0, 0, NULL, MsgBuffer);
119}
120
121
122/*******************************************************************************
123 *
124 * FUNCTION: FlOpenFile
125 *
126 * PARAMETERS: FileId - Index into file info array
127 * Filename - file pathname to open
128 * Mode - Open mode for fopen
129 *
130 * RETURN: None
131 *
132 * DESCRIPTION: Open a file.
133 * NOTE: Aborts compiler on any error.
134 *
135 ******************************************************************************/
136
137void
138FlOpenFile (
139 UINT32 FileId,
140 char *Filename,
141 char *Mode)
142{
143 FILE *File;
144
145
146 File = fopen (Filename, Mode);
147
148 Gbl_Files[FileId].Filename = Filename;
149 Gbl_Files[FileId].Handle = File;
150
151 if (!File)
152 {
153 FlFileError (FileId, ASL_MSG_OPEN);
154 AslAbort ();
155 }
156}
157
158
159/*******************************************************************************
160 *
161 * FUNCTION: FlGetFileSize
162 *
163 * PARAMETERS: FileId - Index into file info array
164 *
165 * RETURN: File Size
166 *
167 * DESCRIPTION: Get current file size. Uses seek-to-EOF. File must be open.
168 *
169 ******************************************************************************/
170
171UINT32
172FlGetFileSize (
173 UINT32 FileId)
174{
175 FILE *fp;
176 UINT32 FileSize;
177 long Offset;
178
179
180 fp = Gbl_Files[FileId].Handle;
181 Offset = ftell (fp);
182
183 fseek (fp, 0, SEEK_END);
184 FileSize = (UINT32) ftell (fp);
185
186 /* Restore file pointer */
187
188 fseek (fp, Offset, SEEK_SET);
189 return (FileSize);
190}
191
192
193/*******************************************************************************
194 *
195 * FUNCTION: FlReadFile
196 *
197 * PARAMETERS: FileId - Index into file info array
198 * Buffer - Where to place the data
199 * Length - Amount to read
200 *
201 * RETURN: Status. AE_ERROR indicates EOF.
202 *
203 * DESCRIPTION: Read data from an open file.
204 * NOTE: Aborts compiler on any error.
205 *
206 ******************************************************************************/
207
208ACPI_STATUS
209FlReadFile (
210 UINT32 FileId,
211 void *Buffer,
212 UINT32 Length)
213{
214 UINT32 Actual;
215
216
217 /* Read and check for error */
218
219 Actual = fread (Buffer, 1, Length, Gbl_Files[FileId].Handle);
220 if (Actual != Length)
221 {
222 if (feof (Gbl_Files[FileId].Handle))
223 {
224 /* End-of-file, just return error */
225
226 return (AE_ERROR);
227 }
228
229 FlFileError (FileId, ASL_MSG_READ);
230 AslAbort ();
231 }
232
233 return (AE_OK);
234}
235
236
237/*******************************************************************************
238 *
239 * FUNCTION: FlWriteFile
240 *
241 * PARAMETERS: FileId - Index into file info array
242 * Buffer - Data to write
243 * Length - Amount of data to write
244 *
245 * RETURN: None
246 *
247 * DESCRIPTION: Write data to an open file.
248 * NOTE: Aborts compiler on any error.
249 *
250 ******************************************************************************/
251
252void
253FlWriteFile (
254 UINT32 FileId,
255 void *Buffer,
256 UINT32 Length)
257{
258 UINT32 Actual;
259
260
261 /* Write and check for error */
262
263 Actual = fwrite ((char *) Buffer, 1, Length, Gbl_Files[FileId].Handle);
264 if (Actual != Length)
265 {
266 FlFileError (FileId, ASL_MSG_WRITE);
267 AslAbort ();
268 }
269}
270
271
272/*******************************************************************************
273 *
274 * FUNCTION: FlPrintFile
275 *
276 * PARAMETERS: FileId - Index into file info array
277 * Format - Printf format string
278 * ... - Printf arguments
279 *
280 * RETURN: None
281 *
282 * DESCRIPTION: Formatted write to an open file.
283 * NOTE: Aborts compiler on any error.
284 *
285 ******************************************************************************/
286
287void
288FlPrintFile (
289 UINT32 FileId,
290 char *Format,
291 ...)
292{
293 INT32 Actual;
294 va_list Args;
295
296
297 va_start (Args, Format);
298
299 Actual = vfprintf (Gbl_Files[FileId].Handle, Format, Args);
300 va_end (Args);
301
302 if (Actual == -1)
303 {
304 FlFileError (FileId, ASL_MSG_WRITE);
305 AslAbort ();
306 }
307}
308
309
310/*******************************************************************************
311 *
312 * FUNCTION: FlSeekFile
313 *
314 * PARAMETERS: FileId - Index into file info array
315 * Offset - Absolute byte offset in file
316 *
317 * RETURN: None
318 *
319 * DESCRIPTION: Seek to absolute offset
320 * NOTE: Aborts compiler on any error.
321 *
322 ******************************************************************************/
323
324void
325FlSeekFile (
326 UINT32 FileId,
327 long Offset)
328{
329 int Error;
330
331
332 Error = fseek (Gbl_Files[FileId].Handle, Offset, SEEK_SET);
333 if (Error)
334 {
335 FlFileError (FileId, ASL_MSG_SEEK);
336 AslAbort ();
337 }
338}
339
340
341/*******************************************************************************
342 *
343 * FUNCTION: FlCloseFile
344 *
345 * PARAMETERS: FileId - Index into file info array
346 *
347 * RETURN: None
348 *
349 * DESCRIPTION: Close an open file. Aborts compiler on error
350 *
351 ******************************************************************************/
352
353void
354FlCloseFile (
355 UINT32 FileId)
356{
357 int Error;
358
359
360 if (!Gbl_Files[FileId].Handle)
361 {
362 return;
363 }
364
365 Error = fclose (Gbl_Files[FileId].Handle);
366 if (Error)
367 {
368 FlFileError (FileId, ASL_MSG_CLOSE);
369 AslAbort ();
370 }
371
372 Gbl_Files[FileId].Handle = NULL;
373 return;
374}
375
376
377/*******************************************************************************
378 *
379 * FUNCTION: FlSetLineNumber
380 *
381 * PARAMETERS: Op - Parse node for the LINE asl statement
382 *
383 * RETURN: None.
384 *
385 * DESCRIPTION: Set the current line number
386 *
387 ******************************************************************************/
388
389void
390FlSetLineNumber (
391 UINT32 LineNumber)
392{
393
394 DbgPrint (ASL_PARSE_OUTPUT, "\n#line: New line number %u (old %u)\n",
395 LineNumber, Gbl_LogicalLineNumber);
396
397 Gbl_CurrentLineNumber = LineNumber;
398 Gbl_LogicalLineNumber = LineNumber;
399}
400
401
402/*******************************************************************************
403 *
404 * FUNCTION: FlSetFilename
405 *
406 * PARAMETERS: Op - Parse node for the LINE asl statement
407 *
408 * RETURN: None.
409 *
410 * DESCRIPTION: Set the current filename
411 *
412 ******************************************************************************/
413
414void
415FlSetFilename (
416 char *Filename)
417{
418
419 DbgPrint (ASL_PARSE_OUTPUT, "\n#line: New filename %s (old %s)\n",
420 Filename, Gbl_Files[ASL_FILE_INPUT].Filename);
421
422 Gbl_Files[ASL_FILE_INPUT].Filename = Filename;
423}
424
425
426/*******************************************************************************
427 *
428 * FUNCTION: FlAddIncludeDirectory
429 *
430 * PARAMETERS: Dir - Directory pathname string
431 *
432 * RETURN: None
433 *
434 * DESCRIPTION: Add a directory the list of include prefix directories.
435 *
436 ******************************************************************************/
437
438void
439FlAddIncludeDirectory (
440 char *Dir)
441{
442 ASL_INCLUDE_DIR *NewDir;
443 ASL_INCLUDE_DIR *NextDir;
444 ASL_INCLUDE_DIR *PrevDir = NULL;
445 UINT32 NeedsSeparator = 0;
446 size_t DirLength;
447
448
449 DirLength = strlen (Dir);
450 if (!DirLength)
451 {
452 return;
453 }
454
455 /* Make sure that the pathname ends with a path separator */
456
457 if ((Dir[DirLength-1] != '/') &&
458 (Dir[DirLength-1] != '\\'))
459 {
460 NeedsSeparator = 1;
461 }
462
463 NewDir = ACPI_ALLOCATE_ZEROED (sizeof (ASL_INCLUDE_DIR));
464 NewDir->Dir = ACPI_ALLOCATE (DirLength + 1 + NeedsSeparator);
465 strcpy (NewDir->Dir, Dir);
466 if (NeedsSeparator)
467 {
468 strcat (NewDir->Dir, "/");
469 }
470
471 /*
472 * Preserve command line ordering of -I options by adding new elements
473 * at the end of the list
474 */
475 NextDir = Gbl_IncludeDirList;
476 while (NextDir)
477 {
478 PrevDir = NextDir;
479 NextDir = NextDir->Next;
480 }
481
482 if (PrevDir)
483 {
484 PrevDir->Next = NewDir;
485 }
486 else
487 {
488 Gbl_IncludeDirList = NewDir;
489 }
490}
491
492
493/*******************************************************************************
494 *
| 1
2/******************************************************************************
3 *
4 * Module Name: aslfiles - file I/O suppoert
5 *
6 *****************************************************************************/
7
8/*
9 * Copyright (C) 2000 - 2012, Intel Corp.
10 * All rights reserved.
11 *
12 * Redistribution and use in source and binary forms, with or without
13 * modification, are permitted provided that the following conditions
14 * are met:
15 * 1. Redistributions of source code must retain the above copyright
16 * notice, this list of conditions, and the following disclaimer,
17 * without modification.
18 * 2. Redistributions in binary form must reproduce at minimum a disclaimer
19 * substantially similar to the "NO WARRANTY" disclaimer below
20 * ("Disclaimer") and any redistribution must be conditioned upon
21 * including a substantially similar Disclaimer requirement for further
22 * binary redistribution.
23 * 3. Neither the names of the above-listed copyright holders nor the names
24 * of any contributors may be used to endorse or promote products derived
25 * from this software without specific prior written permission.
26 *
27 * Alternatively, this software may be distributed under the terms of the
28 * GNU General Public License ("GPL") version 2 as published by the Free
29 * Software Foundation.
30 *
31 * NO WARRANTY
32 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
33 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
34 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR
35 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
36 * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
37 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
38 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
39 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
40 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
41 * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
42 * POSSIBILITY OF SUCH DAMAGES.
43 */
44
45#include <contrib/dev/acpica/compiler/aslcompiler.h>
46#include <contrib/dev/acpica/include/acapps.h>
47
48#define _COMPONENT ACPI_COMPILER
49 ACPI_MODULE_NAME ("aslfiles")
50
51/* Local prototypes */
52
53FILE *
54FlOpenIncludeWithPrefix (
55 char *PrefixDir,
56 char *Filename);
57
58
59#ifdef ACPI_OBSOLETE_FUNCTIONS
60ACPI_STATUS
61FlParseInputPathname (
62 char *InputFilename);
63#endif
64
65
66/*******************************************************************************
67 *
68 * FUNCTION: AslAbort
69 *
70 * PARAMETERS: None
71 *
72 * RETURN: None
73 *
74 * DESCRIPTION: Dump the error log and abort the compiler. Used for serious
75 * I/O errors
76 *
77 ******************************************************************************/
78
79void
80AslAbort (
81 void)
82{
83
84 AePrintErrorLog (ASL_FILE_STDERR);
85 if (Gbl_DebugFlag)
86 {
87 /* Print error summary to stdout also */
88
89 AePrintErrorLog (ASL_FILE_STDOUT);
90 }
91
92 exit (1);
93}
94
95
96/*******************************************************************************
97 *
98 * FUNCTION: FlFileError
99 *
100 * PARAMETERS: FileId - Index into file info array
101 * ErrorId - Index into error message array
102 *
103 * RETURN: None
104 *
105 * DESCRIPTION: Decode errno to an error message and add the entire error
106 * to the error log.
107 *
108 ******************************************************************************/
109
110void
111FlFileError (
112 UINT32 FileId,
113 UINT8 ErrorId)
114{
115
116 sprintf (MsgBuffer, "\"%s\" (%s)", Gbl_Files[FileId].Filename,
117 strerror (errno));
118 AslCommonError (ASL_ERROR, ErrorId, 0, 0, 0, 0, NULL, MsgBuffer);
119}
120
121
122/*******************************************************************************
123 *
124 * FUNCTION: FlOpenFile
125 *
126 * PARAMETERS: FileId - Index into file info array
127 * Filename - file pathname to open
128 * Mode - Open mode for fopen
129 *
130 * RETURN: None
131 *
132 * DESCRIPTION: Open a file.
133 * NOTE: Aborts compiler on any error.
134 *
135 ******************************************************************************/
136
137void
138FlOpenFile (
139 UINT32 FileId,
140 char *Filename,
141 char *Mode)
142{
143 FILE *File;
144
145
146 File = fopen (Filename, Mode);
147
148 Gbl_Files[FileId].Filename = Filename;
149 Gbl_Files[FileId].Handle = File;
150
151 if (!File)
152 {
153 FlFileError (FileId, ASL_MSG_OPEN);
154 AslAbort ();
155 }
156}
157
158
159/*******************************************************************************
160 *
161 * FUNCTION: FlGetFileSize
162 *
163 * PARAMETERS: FileId - Index into file info array
164 *
165 * RETURN: File Size
166 *
167 * DESCRIPTION: Get current file size. Uses seek-to-EOF. File must be open.
168 *
169 ******************************************************************************/
170
171UINT32
172FlGetFileSize (
173 UINT32 FileId)
174{
175 FILE *fp;
176 UINT32 FileSize;
177 long Offset;
178
179
180 fp = Gbl_Files[FileId].Handle;
181 Offset = ftell (fp);
182
183 fseek (fp, 0, SEEK_END);
184 FileSize = (UINT32) ftell (fp);
185
186 /* Restore file pointer */
187
188 fseek (fp, Offset, SEEK_SET);
189 return (FileSize);
190}
191
192
193/*******************************************************************************
194 *
195 * FUNCTION: FlReadFile
196 *
197 * PARAMETERS: FileId - Index into file info array
198 * Buffer - Where to place the data
199 * Length - Amount to read
200 *
201 * RETURN: Status. AE_ERROR indicates EOF.
202 *
203 * DESCRIPTION: Read data from an open file.
204 * NOTE: Aborts compiler on any error.
205 *
206 ******************************************************************************/
207
208ACPI_STATUS
209FlReadFile (
210 UINT32 FileId,
211 void *Buffer,
212 UINT32 Length)
213{
214 UINT32 Actual;
215
216
217 /* Read and check for error */
218
219 Actual = fread (Buffer, 1, Length, Gbl_Files[FileId].Handle);
220 if (Actual != Length)
221 {
222 if (feof (Gbl_Files[FileId].Handle))
223 {
224 /* End-of-file, just return error */
225
226 return (AE_ERROR);
227 }
228
229 FlFileError (FileId, ASL_MSG_READ);
230 AslAbort ();
231 }
232
233 return (AE_OK);
234}
235
236
237/*******************************************************************************
238 *
239 * FUNCTION: FlWriteFile
240 *
241 * PARAMETERS: FileId - Index into file info array
242 * Buffer - Data to write
243 * Length - Amount of data to write
244 *
245 * RETURN: None
246 *
247 * DESCRIPTION: Write data to an open file.
248 * NOTE: Aborts compiler on any error.
249 *
250 ******************************************************************************/
251
252void
253FlWriteFile (
254 UINT32 FileId,
255 void *Buffer,
256 UINT32 Length)
257{
258 UINT32 Actual;
259
260
261 /* Write and check for error */
262
263 Actual = fwrite ((char *) Buffer, 1, Length, Gbl_Files[FileId].Handle);
264 if (Actual != Length)
265 {
266 FlFileError (FileId, ASL_MSG_WRITE);
267 AslAbort ();
268 }
269}
270
271
272/*******************************************************************************
273 *
274 * FUNCTION: FlPrintFile
275 *
276 * PARAMETERS: FileId - Index into file info array
277 * Format - Printf format string
278 * ... - Printf arguments
279 *
280 * RETURN: None
281 *
282 * DESCRIPTION: Formatted write to an open file.
283 * NOTE: Aborts compiler on any error.
284 *
285 ******************************************************************************/
286
287void
288FlPrintFile (
289 UINT32 FileId,
290 char *Format,
291 ...)
292{
293 INT32 Actual;
294 va_list Args;
295
296
297 va_start (Args, Format);
298
299 Actual = vfprintf (Gbl_Files[FileId].Handle, Format, Args);
300 va_end (Args);
301
302 if (Actual == -1)
303 {
304 FlFileError (FileId, ASL_MSG_WRITE);
305 AslAbort ();
306 }
307}
308
309
310/*******************************************************************************
311 *
312 * FUNCTION: FlSeekFile
313 *
314 * PARAMETERS: FileId - Index into file info array
315 * Offset - Absolute byte offset in file
316 *
317 * RETURN: None
318 *
319 * DESCRIPTION: Seek to absolute offset
320 * NOTE: Aborts compiler on any error.
321 *
322 ******************************************************************************/
323
324void
325FlSeekFile (
326 UINT32 FileId,
327 long Offset)
328{
329 int Error;
330
331
332 Error = fseek (Gbl_Files[FileId].Handle, Offset, SEEK_SET);
333 if (Error)
334 {
335 FlFileError (FileId, ASL_MSG_SEEK);
336 AslAbort ();
337 }
338}
339
340
341/*******************************************************************************
342 *
343 * FUNCTION: FlCloseFile
344 *
345 * PARAMETERS: FileId - Index into file info array
346 *
347 * RETURN: None
348 *
349 * DESCRIPTION: Close an open file. Aborts compiler on error
350 *
351 ******************************************************************************/
352
353void
354FlCloseFile (
355 UINT32 FileId)
356{
357 int Error;
358
359
360 if (!Gbl_Files[FileId].Handle)
361 {
362 return;
363 }
364
365 Error = fclose (Gbl_Files[FileId].Handle);
366 if (Error)
367 {
368 FlFileError (FileId, ASL_MSG_CLOSE);
369 AslAbort ();
370 }
371
372 Gbl_Files[FileId].Handle = NULL;
373 return;
374}
375
376
377/*******************************************************************************
378 *
379 * FUNCTION: FlSetLineNumber
380 *
381 * PARAMETERS: Op - Parse node for the LINE asl statement
382 *
383 * RETURN: None.
384 *
385 * DESCRIPTION: Set the current line number
386 *
387 ******************************************************************************/
388
389void
390FlSetLineNumber (
391 UINT32 LineNumber)
392{
393
394 DbgPrint (ASL_PARSE_OUTPUT, "\n#line: New line number %u (old %u)\n",
395 LineNumber, Gbl_LogicalLineNumber);
396
397 Gbl_CurrentLineNumber = LineNumber;
398 Gbl_LogicalLineNumber = LineNumber;
399}
400
401
402/*******************************************************************************
403 *
404 * FUNCTION: FlSetFilename
405 *
406 * PARAMETERS: Op - Parse node for the LINE asl statement
407 *
408 * RETURN: None.
409 *
410 * DESCRIPTION: Set the current filename
411 *
412 ******************************************************************************/
413
414void
415FlSetFilename (
416 char *Filename)
417{
418
419 DbgPrint (ASL_PARSE_OUTPUT, "\n#line: New filename %s (old %s)\n",
420 Filename, Gbl_Files[ASL_FILE_INPUT].Filename);
421
422 Gbl_Files[ASL_FILE_INPUT].Filename = Filename;
423}
424
425
426/*******************************************************************************
427 *
428 * FUNCTION: FlAddIncludeDirectory
429 *
430 * PARAMETERS: Dir - Directory pathname string
431 *
432 * RETURN: None
433 *
434 * DESCRIPTION: Add a directory the list of include prefix directories.
435 *
436 ******************************************************************************/
437
438void
439FlAddIncludeDirectory (
440 char *Dir)
441{
442 ASL_INCLUDE_DIR *NewDir;
443 ASL_INCLUDE_DIR *NextDir;
444 ASL_INCLUDE_DIR *PrevDir = NULL;
445 UINT32 NeedsSeparator = 0;
446 size_t DirLength;
447
448
449 DirLength = strlen (Dir);
450 if (!DirLength)
451 {
452 return;
453 }
454
455 /* Make sure that the pathname ends with a path separator */
456
457 if ((Dir[DirLength-1] != '/') &&
458 (Dir[DirLength-1] != '\\'))
459 {
460 NeedsSeparator = 1;
461 }
462
463 NewDir = ACPI_ALLOCATE_ZEROED (sizeof (ASL_INCLUDE_DIR));
464 NewDir->Dir = ACPI_ALLOCATE (DirLength + 1 + NeedsSeparator);
465 strcpy (NewDir->Dir, Dir);
466 if (NeedsSeparator)
467 {
468 strcat (NewDir->Dir, "/");
469 }
470
471 /*
472 * Preserve command line ordering of -I options by adding new elements
473 * at the end of the list
474 */
475 NextDir = Gbl_IncludeDirList;
476 while (NextDir)
477 {
478 PrevDir = NextDir;
479 NextDir = NextDir->Next;
480 }
481
482 if (PrevDir)
483 {
484 PrevDir->Next = NewDir;
485 }
486 else
487 {
488 Gbl_IncludeDirList = NewDir;
489 }
490}
491
492
493/*******************************************************************************
494 *
|
524 Pathname);
525
526 /* Attempt to open the file, push if successful */
527
528 IncludeFile = fopen (Pathname, "r");
529 if (IncludeFile)
530 {
531 /* Push the include file on the open input file stack */
532
533 AslPushInputFileStack (IncludeFile, Pathname);
534 return (IncludeFile);
535 }
536
537 ACPI_FREE (Pathname);
538 return (NULL);
539}
540
541
542/*******************************************************************************
543 *
544 * FUNCTION: FlOpenIncludeFile
545 *
546 * PARAMETERS: Op - Parse node for the INCLUDE ASL statement
547 *
548 * RETURN: None.
549 *
550 * DESCRIPTION: Open an include file and push it on the input file stack.
551 *
552 ******************************************************************************/
553
554void
555FlOpenIncludeFile (
556 ACPI_PARSE_OBJECT *Op)
557{
558 FILE *IncludeFile;
559 ASL_INCLUDE_DIR *NextDir;
560
561
562 /* Op must be valid */
563
564 if (!Op)
565 {
566 AslCommonError (ASL_ERROR, ASL_MSG_INCLUDE_FILE_OPEN,
567 Gbl_CurrentLineNumber, Gbl_LogicalLineNumber,
568 Gbl_InputByteCount, Gbl_CurrentColumn,
569 Gbl_Files[ASL_FILE_INPUT].Filename, " - Null parse node");
570
571 return;
572 }
573
574 /*
575 * Flush out the "include ()" statement on this line, start
576 * the actual include file on the next line
577 */
578 AslResetCurrentLineBuffer ();
579 FlPrintFile (ASL_FILE_SOURCE_OUTPUT, "\n");
580 Gbl_CurrentLineOffset++;
581
582
583 /* Attempt to open the include file */
584
585 /* If the file specifies an absolute path, just open it */
586
587 if ((Op->Asl.Value.String[0] == '/') ||
588 (Op->Asl.Value.String[0] == '\\') ||
589 (Op->Asl.Value.String[1] == ':'))
590 {
591 IncludeFile = FlOpenIncludeWithPrefix ("", Op->Asl.Value.String);
592 if (!IncludeFile)
593 {
594 goto ErrorExit;
595 }
596 return;
597 }
598
599 /*
600 * The include filename is not an absolute path.
601 *
602 * First, search for the file within the "local" directory -- meaning
603 * the same directory that contains the source file.
604 *
605 * Construct the file pathname from the global directory name.
606 */
607 IncludeFile = FlOpenIncludeWithPrefix (Gbl_DirectoryPath, Op->Asl.Value.String);
608 if (IncludeFile)
609 {
610 return;
611 }
612
613 /*
614 * Second, search for the file within the (possibly multiple) directories
615 * specified by the -I option on the command line.
616 */
617 NextDir = Gbl_IncludeDirList;
618 while (NextDir)
619 {
620 IncludeFile = FlOpenIncludeWithPrefix (NextDir->Dir, Op->Asl.Value.String);
621 if (IncludeFile)
622 {
623 return;
624 }
625
626 NextDir = NextDir->Next;
627 }
628
629 /* We could not open the include file after trying very hard */
630
631ErrorExit:
632 sprintf (MsgBuffer, "%s, %s", Op->Asl.Value.String, strerror (errno));
633 AslError (ASL_ERROR, ASL_MSG_INCLUDE_FILE_OPEN, Op, MsgBuffer);
634}
635
636
637/*******************************************************************************
638 *
639 * FUNCTION: FlOpenInputFile
640 *
641 * PARAMETERS: InputFilename - The user-specified ASL source file to be
642 * compiled
643 *
644 * RETURN: Status
645 *
646 * DESCRIPTION: Open the specified input file, and save the directory path to
647 * the file so that include files can be opened in
648 * the same directory.
649 *
650 ******************************************************************************/
651
652ACPI_STATUS
653FlOpenInputFile (
654 char *InputFilename)
655{
656
657 /* Open the input ASL file, text mode */
658
659 FlOpenFile (ASL_FILE_INPUT, InputFilename, "r");
660 AslCompilerin = Gbl_Files[ASL_FILE_INPUT].Handle;
661
662 return (AE_OK);
663}
664
665
666/*******************************************************************************
667 *
668 * FUNCTION: FlOpenAmlOutputFile
669 *
670 * PARAMETERS: FilenamePrefix - The user-specified ASL source file
671 *
672 * RETURN: Status
673 *
674 * DESCRIPTION: Create the output filename (*.AML) and open the file. The file
675 * is created in the same directory as the parent input file.
676 *
677 ******************************************************************************/
678
679ACPI_STATUS
680FlOpenAmlOutputFile (
681 char *FilenamePrefix)
682{
683 char *Filename;
684
685
686 /* Output filename usually comes from the ASL itself */
687
688 Filename = Gbl_Files[ASL_FILE_AML_OUTPUT].Filename;
689 if (!Filename)
690 {
691 /* Create the output AML filename */
692
693 Filename = FlGenerateFilename (FilenamePrefix, FILE_SUFFIX_AML_CODE);
694 if (!Filename)
695 {
696 AslCommonError (ASL_ERROR, ASL_MSG_OUTPUT_FILENAME,
697 0, 0, 0, 0, NULL, NULL);
698 return (AE_ERROR);
699 }
700 }
701
702 /* Open the output AML file in binary mode */
703
704 FlOpenFile (ASL_FILE_AML_OUTPUT, Filename, "w+b");
705 return (AE_OK);
706}
707
708
709/*******************************************************************************
710 *
711 * FUNCTION: FlOpenMiscOutputFiles
712 *
713 * PARAMETERS: FilenamePrefix - The user-specified ASL source file
714 *
715 * RETURN: Status
716 *
717 * DESCRIPTION: Create and open the various output files needed, depending on
718 * the command line options
719 *
720 ******************************************************************************/
721
722ACPI_STATUS
723FlOpenMiscOutputFiles (
724 char *FilenamePrefix)
725{
726 char *Filename;
727
728
729 /* Create/Open a hex output file if asked */
730
731 if (Gbl_HexOutputFlag)
732 {
733 Filename = FlGenerateFilename (FilenamePrefix, FILE_SUFFIX_HEX_DUMP);
734 if (!Filename)
735 {
736 AslCommonError (ASL_ERROR, ASL_MSG_LISTING_FILENAME,
737 0, 0, 0, 0, NULL, NULL);
738 return (AE_ERROR);
739 }
740
741 /* Open the hex file, text mode */
742
743 FlOpenFile (ASL_FILE_HEX_OUTPUT, Filename, "w+");
744
745 AslCompilerSignon (ASL_FILE_HEX_OUTPUT);
746 AslCompilerFileHeader (ASL_FILE_HEX_OUTPUT);
747 }
748
749 /* Create/Open a debug output file if asked */
750
751 if (Gbl_DebugFlag)
752 {
753 Filename = FlGenerateFilename (FilenamePrefix, FILE_SUFFIX_DEBUG);
754 if (!Filename)
755 {
756 AslCommonError (ASL_ERROR, ASL_MSG_DEBUG_FILENAME,
757 0, 0, 0, 0, NULL, NULL);
758 return (AE_ERROR);
759 }
760
761 /* Open the debug file as STDERR, text mode */
762
763 /* TBD: hide this behind a FlReopenFile function */
764
765 Gbl_Files[ASL_FILE_DEBUG_OUTPUT].Filename = Filename;
766 Gbl_Files[ASL_FILE_DEBUG_OUTPUT].Handle =
767 freopen (Filename, "w+t", stderr);
768
769 if (!Gbl_Files[ASL_FILE_DEBUG_OUTPUT].Handle)
770 {
771 AslCommonError (ASL_ERROR, ASL_MSG_DEBUG_FILENAME,
772 0, 0, 0, 0, NULL, NULL);
773 return (AE_ERROR);
774 }
775
776 AslCompilerSignon (ASL_FILE_DEBUG_OUTPUT);
777 AslCompilerFileHeader (ASL_FILE_DEBUG_OUTPUT);
778 }
779
780 /* Create/Open a listing output file if asked */
781
782 if (Gbl_ListingFlag)
783 {
784 Filename = FlGenerateFilename (FilenamePrefix, FILE_SUFFIX_LISTING);
785 if (!Filename)
786 {
787 AslCommonError (ASL_ERROR, ASL_MSG_LISTING_FILENAME,
788 0, 0, 0, 0, NULL, NULL);
789 return (AE_ERROR);
790 }
791
792 /* Open the listing file, text mode */
793
794 FlOpenFile (ASL_FILE_LISTING_OUTPUT, Filename, "w+");
795
796 AslCompilerSignon (ASL_FILE_LISTING_OUTPUT);
797 AslCompilerFileHeader (ASL_FILE_LISTING_OUTPUT);
798 }
799
800 /* Create the preprocessor output file if preprocessor enabled */
801
802 if (Gbl_PreprocessFlag)
803 {
804 Filename = FlGenerateFilename (FilenamePrefix, FILE_SUFFIX_PREPROCESSOR);
805 if (!Filename)
806 {
807 AslCommonError (ASL_ERROR, ASL_MSG_PREPROCESSOR_FILENAME,
808 0, 0, 0, 0, NULL, NULL);
809 return (AE_ERROR);
810 }
811
812 FlOpenFile (ASL_FILE_PREPROCESSOR, Filename, "w+b");
813 }
814
815 /* All done for data table compiler */
816
817 if (Gbl_FileType == ASL_INPUT_TYPE_ASCII_DATA)
818 {
819 return (AE_OK);
820 }
821
822 /* Create/Open a combined source output file */
823
824 Filename = FlGenerateFilename (FilenamePrefix, FILE_SUFFIX_SOURCE);
825 if (!Filename)
826 {
827 AslCommonError (ASL_ERROR, ASL_MSG_LISTING_FILENAME,
828 0, 0, 0, 0, NULL, NULL);
829 return (AE_ERROR);
830 }
831
832 /*
833 * Open the source output file, binary mode (so that LF does not get
834 * expanded to CR/LF on some systems, messing up our seek
835 * calculations.)
836 */
837 FlOpenFile (ASL_FILE_SOURCE_OUTPUT, Filename, "w+b");
838
839/*
840// TBD: TEMP
841// AslCompilerin = Gbl_Files[ASL_FILE_SOURCE_OUTPUT].Handle;
842*/
843 /* Create/Open a assembly code source output file if asked */
844
845 if (Gbl_AsmOutputFlag)
846 {
847 Filename = FlGenerateFilename (FilenamePrefix, FILE_SUFFIX_ASM_SOURCE);
848 if (!Filename)
849 {
850 AslCommonError (ASL_ERROR, ASL_MSG_LISTING_FILENAME,
851 0, 0, 0, 0, NULL, NULL);
852 return (AE_ERROR);
853 }
854
855 /* Open the assembly code source file, text mode */
856
857 FlOpenFile (ASL_FILE_ASM_SOURCE_OUTPUT, Filename, "w+");
858
859 AslCompilerSignon (ASL_FILE_ASM_SOURCE_OUTPUT);
860 AslCompilerFileHeader (ASL_FILE_ASM_SOURCE_OUTPUT);
861 }
862
863 /* Create/Open a C code source output file if asked */
864
865 if (Gbl_C_OutputFlag)
866 {
867 Filename = FlGenerateFilename (FilenamePrefix, FILE_SUFFIX_C_SOURCE);
868 if (!Filename)
869 {
870 AslCommonError (ASL_ERROR, ASL_MSG_LISTING_FILENAME,
871 0, 0, 0, 0, NULL, NULL);
872 return (AE_ERROR);
873 }
874
875 /* Open the C code source file, text mode */
876
877 FlOpenFile (ASL_FILE_C_SOURCE_OUTPUT, Filename, "w+");
878
879 FlPrintFile (ASL_FILE_C_SOURCE_OUTPUT, "/*\n");
880 AslCompilerSignon (ASL_FILE_C_SOURCE_OUTPUT);
881 AslCompilerFileHeader (ASL_FILE_C_SOURCE_OUTPUT);
882 }
883
884 /* Create/Open a assembly include output file if asked */
885
886 if (Gbl_AsmIncludeOutputFlag)
887 {
888 Filename = FlGenerateFilename (FilenamePrefix, FILE_SUFFIX_ASM_INCLUDE);
889 if (!Filename)
890 {
891 AslCommonError (ASL_ERROR, ASL_MSG_LISTING_FILENAME,
892 0, 0, 0, 0, NULL, NULL);
893 return (AE_ERROR);
894 }
895
896 /* Open the assembly include file, text mode */
897
898 FlOpenFile (ASL_FILE_ASM_INCLUDE_OUTPUT, Filename, "w+");
899
900 AslCompilerSignon (ASL_FILE_ASM_INCLUDE_OUTPUT);
901 AslCompilerFileHeader (ASL_FILE_ASM_INCLUDE_OUTPUT);
902 }
903
904 /* Create/Open a C include output file if asked */
905
906 if (Gbl_C_IncludeOutputFlag)
907 {
908 Filename = FlGenerateFilename (FilenamePrefix, FILE_SUFFIX_C_INCLUDE);
909 if (!Filename)
910 {
911 AslCommonError (ASL_ERROR, ASL_MSG_LISTING_FILENAME,
912 0, 0, 0, 0, NULL, NULL);
913 return (AE_ERROR);
914 }
915
916 /* Open the C include file, text mode */
917
918 FlOpenFile (ASL_FILE_C_INCLUDE_OUTPUT, Filename, "w+");
919
920 FlPrintFile (ASL_FILE_C_INCLUDE_OUTPUT, "/*\n");
921 AslCompilerSignon (ASL_FILE_C_INCLUDE_OUTPUT);
922 AslCompilerFileHeader (ASL_FILE_C_INCLUDE_OUTPUT);
923 }
924
925 /* Create a namespace output file if asked */
926
927 if (Gbl_NsOutputFlag)
928 {
929 Filename = FlGenerateFilename (FilenamePrefix, FILE_SUFFIX_NAMESPACE);
930 if (!Filename)
931 {
932 AslCommonError (ASL_ERROR, ASL_MSG_LISTING_FILENAME,
933 0, 0, 0, 0, NULL, NULL);
934 return (AE_ERROR);
935 }
936
937 /* Open the namespace file, text mode */
938
939 FlOpenFile (ASL_FILE_NAMESPACE_OUTPUT, Filename, "w+");
940
941 AslCompilerSignon (ASL_FILE_NAMESPACE_OUTPUT);
942 AslCompilerFileHeader (ASL_FILE_NAMESPACE_OUTPUT);
943 }
944
945 return (AE_OK);
946}
947
948
949#ifdef ACPI_OBSOLETE_FUNCTIONS
950/*******************************************************************************
951 *
952 * FUNCTION: FlParseInputPathname
953 *
954 * PARAMETERS: InputFilename - The user-specified ASL source file to be
955 * compiled
956 *
957 * RETURN: Status
958 *
959 * DESCRIPTION: Split the input path into a directory and filename part
960 * 1) Directory part used to open include files
961 * 2) Filename part used to generate output filenames
962 *
963 ******************************************************************************/
964
965ACPI_STATUS
966FlParseInputPathname (
967 char *InputFilename)
968{
969 char *Substring;
970
971
972 if (!InputFilename)
973 {
974 return (AE_OK);
975 }
976
977 /* Get the path to the input filename's directory */
978
979 Gbl_DirectoryPath = strdup (InputFilename);
980 if (!Gbl_DirectoryPath)
981 {
982 return (AE_NO_MEMORY);
983 }
984
985 Substring = strrchr (Gbl_DirectoryPath, '\\');
986 if (!Substring)
987 {
988 Substring = strrchr (Gbl_DirectoryPath, '/');
989 if (!Substring)
990 {
991 Substring = strrchr (Gbl_DirectoryPath, ':');
992 }
993 }
994
995 if (!Substring)
996 {
997 Gbl_DirectoryPath[0] = 0;
998 if (Gbl_UseDefaultAmlFilename)
999 {
1000 Gbl_OutputFilenamePrefix = strdup (InputFilename);
1001 }
1002 }
1003 else
1004 {
1005 if (Gbl_UseDefaultAmlFilename)
1006 {
1007 Gbl_OutputFilenamePrefix = strdup (Substring + 1);
1008 }
1009 *(Substring+1) = 0;
1010 }
1011
1012 return (AE_OK);
1013}
1014#endif
1015
1016
| 622 Pathname);
623
624 /* Attempt to open the file, push if successful */
625
626 IncludeFile = fopen (Pathname, "r");
627 if (IncludeFile)
628 {
629 /* Push the include file on the open input file stack */
630
631 AslPushInputFileStack (IncludeFile, Pathname);
632 return (IncludeFile);
633 }
634
635 ACPI_FREE (Pathname);
636 return (NULL);
637}
638
639
640/*******************************************************************************
641 *
642 * FUNCTION: FlOpenIncludeFile
643 *
644 * PARAMETERS: Op - Parse node for the INCLUDE ASL statement
645 *
646 * RETURN: None.
647 *
648 * DESCRIPTION: Open an include file and push it on the input file stack.
649 *
650 ******************************************************************************/
651
652void
653FlOpenIncludeFile (
654 ACPI_PARSE_OBJECT *Op)
655{
656 FILE *IncludeFile;
657 ASL_INCLUDE_DIR *NextDir;
658
659
660 /* Op must be valid */
661
662 if (!Op)
663 {
664 AslCommonError (ASL_ERROR, ASL_MSG_INCLUDE_FILE_OPEN,
665 Gbl_CurrentLineNumber, Gbl_LogicalLineNumber,
666 Gbl_InputByteCount, Gbl_CurrentColumn,
667 Gbl_Files[ASL_FILE_INPUT].Filename, " - Null parse node");
668
669 return;
670 }
671
672 /*
673 * Flush out the "include ()" statement on this line, start
674 * the actual include file on the next line
675 */
676 AslResetCurrentLineBuffer ();
677 FlPrintFile (ASL_FILE_SOURCE_OUTPUT, "\n");
678 Gbl_CurrentLineOffset++;
679
680
681 /* Attempt to open the include file */
682
683 /* If the file specifies an absolute path, just open it */
684
685 if ((Op->Asl.Value.String[0] == '/') ||
686 (Op->Asl.Value.String[0] == '\\') ||
687 (Op->Asl.Value.String[1] == ':'))
688 {
689 IncludeFile = FlOpenIncludeWithPrefix ("", Op->Asl.Value.String);
690 if (!IncludeFile)
691 {
692 goto ErrorExit;
693 }
694 return;
695 }
696
697 /*
698 * The include filename is not an absolute path.
699 *
700 * First, search for the file within the "local" directory -- meaning
701 * the same directory that contains the source file.
702 *
703 * Construct the file pathname from the global directory name.
704 */
705 IncludeFile = FlOpenIncludeWithPrefix (Gbl_DirectoryPath, Op->Asl.Value.String);
706 if (IncludeFile)
707 {
708 return;
709 }
710
711 /*
712 * Second, search for the file within the (possibly multiple) directories
713 * specified by the -I option on the command line.
714 */
715 NextDir = Gbl_IncludeDirList;
716 while (NextDir)
717 {
718 IncludeFile = FlOpenIncludeWithPrefix (NextDir->Dir, Op->Asl.Value.String);
719 if (IncludeFile)
720 {
721 return;
722 }
723
724 NextDir = NextDir->Next;
725 }
726
727 /* We could not open the include file after trying very hard */
728
729ErrorExit:
730 sprintf (MsgBuffer, "%s, %s", Op->Asl.Value.String, strerror (errno));
731 AslError (ASL_ERROR, ASL_MSG_INCLUDE_FILE_OPEN, Op, MsgBuffer);
732}
733
734
735/*******************************************************************************
736 *
737 * FUNCTION: FlOpenInputFile
738 *
739 * PARAMETERS: InputFilename - The user-specified ASL source file to be
740 * compiled
741 *
742 * RETURN: Status
743 *
744 * DESCRIPTION: Open the specified input file, and save the directory path to
745 * the file so that include files can be opened in
746 * the same directory.
747 *
748 ******************************************************************************/
749
750ACPI_STATUS
751FlOpenInputFile (
752 char *InputFilename)
753{
754
755 /* Open the input ASL file, text mode */
756
757 FlOpenFile (ASL_FILE_INPUT, InputFilename, "r");
758 AslCompilerin = Gbl_Files[ASL_FILE_INPUT].Handle;
759
760 return (AE_OK);
761}
762
763
764/*******************************************************************************
765 *
766 * FUNCTION: FlOpenAmlOutputFile
767 *
768 * PARAMETERS: FilenamePrefix - The user-specified ASL source file
769 *
770 * RETURN: Status
771 *
772 * DESCRIPTION: Create the output filename (*.AML) and open the file. The file
773 * is created in the same directory as the parent input file.
774 *
775 ******************************************************************************/
776
777ACPI_STATUS
778FlOpenAmlOutputFile (
779 char *FilenamePrefix)
780{
781 char *Filename;
782
783
784 /* Output filename usually comes from the ASL itself */
785
786 Filename = Gbl_Files[ASL_FILE_AML_OUTPUT].Filename;
787 if (!Filename)
788 {
789 /* Create the output AML filename */
790
791 Filename = FlGenerateFilename (FilenamePrefix, FILE_SUFFIX_AML_CODE);
792 if (!Filename)
793 {
794 AslCommonError (ASL_ERROR, ASL_MSG_OUTPUT_FILENAME,
795 0, 0, 0, 0, NULL, NULL);
796 return (AE_ERROR);
797 }
798 }
799
800 /* Open the output AML file in binary mode */
801
802 FlOpenFile (ASL_FILE_AML_OUTPUT, Filename, "w+b");
803 return (AE_OK);
804}
805
806
807/*******************************************************************************
808 *
809 * FUNCTION: FlOpenMiscOutputFiles
810 *
811 * PARAMETERS: FilenamePrefix - The user-specified ASL source file
812 *
813 * RETURN: Status
814 *
815 * DESCRIPTION: Create and open the various output files needed, depending on
816 * the command line options
817 *
818 ******************************************************************************/
819
820ACPI_STATUS
821FlOpenMiscOutputFiles (
822 char *FilenamePrefix)
823{
824 char *Filename;
825
826
827 /* Create/Open a hex output file if asked */
828
829 if (Gbl_HexOutputFlag)
830 {
831 Filename = FlGenerateFilename (FilenamePrefix, FILE_SUFFIX_HEX_DUMP);
832 if (!Filename)
833 {
834 AslCommonError (ASL_ERROR, ASL_MSG_LISTING_FILENAME,
835 0, 0, 0, 0, NULL, NULL);
836 return (AE_ERROR);
837 }
838
839 /* Open the hex file, text mode */
840
841 FlOpenFile (ASL_FILE_HEX_OUTPUT, Filename, "w+");
842
843 AslCompilerSignon (ASL_FILE_HEX_OUTPUT);
844 AslCompilerFileHeader (ASL_FILE_HEX_OUTPUT);
845 }
846
847 /* Create/Open a debug output file if asked */
848
849 if (Gbl_DebugFlag)
850 {
851 Filename = FlGenerateFilename (FilenamePrefix, FILE_SUFFIX_DEBUG);
852 if (!Filename)
853 {
854 AslCommonError (ASL_ERROR, ASL_MSG_DEBUG_FILENAME,
855 0, 0, 0, 0, NULL, NULL);
856 return (AE_ERROR);
857 }
858
859 /* Open the debug file as STDERR, text mode */
860
861 /* TBD: hide this behind a FlReopenFile function */
862
863 Gbl_Files[ASL_FILE_DEBUG_OUTPUT].Filename = Filename;
864 Gbl_Files[ASL_FILE_DEBUG_OUTPUT].Handle =
865 freopen (Filename, "w+t", stderr);
866
867 if (!Gbl_Files[ASL_FILE_DEBUG_OUTPUT].Handle)
868 {
869 AslCommonError (ASL_ERROR, ASL_MSG_DEBUG_FILENAME,
870 0, 0, 0, 0, NULL, NULL);
871 return (AE_ERROR);
872 }
873
874 AslCompilerSignon (ASL_FILE_DEBUG_OUTPUT);
875 AslCompilerFileHeader (ASL_FILE_DEBUG_OUTPUT);
876 }
877
878 /* Create/Open a listing output file if asked */
879
880 if (Gbl_ListingFlag)
881 {
882 Filename = FlGenerateFilename (FilenamePrefix, FILE_SUFFIX_LISTING);
883 if (!Filename)
884 {
885 AslCommonError (ASL_ERROR, ASL_MSG_LISTING_FILENAME,
886 0, 0, 0, 0, NULL, NULL);
887 return (AE_ERROR);
888 }
889
890 /* Open the listing file, text mode */
891
892 FlOpenFile (ASL_FILE_LISTING_OUTPUT, Filename, "w+");
893
894 AslCompilerSignon (ASL_FILE_LISTING_OUTPUT);
895 AslCompilerFileHeader (ASL_FILE_LISTING_OUTPUT);
896 }
897
898 /* Create the preprocessor output file if preprocessor enabled */
899
900 if (Gbl_PreprocessFlag)
901 {
902 Filename = FlGenerateFilename (FilenamePrefix, FILE_SUFFIX_PREPROCESSOR);
903 if (!Filename)
904 {
905 AslCommonError (ASL_ERROR, ASL_MSG_PREPROCESSOR_FILENAME,
906 0, 0, 0, 0, NULL, NULL);
907 return (AE_ERROR);
908 }
909
910 FlOpenFile (ASL_FILE_PREPROCESSOR, Filename, "w+b");
911 }
912
913 /* All done for data table compiler */
914
915 if (Gbl_FileType == ASL_INPUT_TYPE_ASCII_DATA)
916 {
917 return (AE_OK);
918 }
919
920 /* Create/Open a combined source output file */
921
922 Filename = FlGenerateFilename (FilenamePrefix, FILE_SUFFIX_SOURCE);
923 if (!Filename)
924 {
925 AslCommonError (ASL_ERROR, ASL_MSG_LISTING_FILENAME,
926 0, 0, 0, 0, NULL, NULL);
927 return (AE_ERROR);
928 }
929
930 /*
931 * Open the source output file, binary mode (so that LF does not get
932 * expanded to CR/LF on some systems, messing up our seek
933 * calculations.)
934 */
935 FlOpenFile (ASL_FILE_SOURCE_OUTPUT, Filename, "w+b");
936
937/*
938// TBD: TEMP
939// AslCompilerin = Gbl_Files[ASL_FILE_SOURCE_OUTPUT].Handle;
940*/
941 /* Create/Open a assembly code source output file if asked */
942
943 if (Gbl_AsmOutputFlag)
944 {
945 Filename = FlGenerateFilename (FilenamePrefix, FILE_SUFFIX_ASM_SOURCE);
946 if (!Filename)
947 {
948 AslCommonError (ASL_ERROR, ASL_MSG_LISTING_FILENAME,
949 0, 0, 0, 0, NULL, NULL);
950 return (AE_ERROR);
951 }
952
953 /* Open the assembly code source file, text mode */
954
955 FlOpenFile (ASL_FILE_ASM_SOURCE_OUTPUT, Filename, "w+");
956
957 AslCompilerSignon (ASL_FILE_ASM_SOURCE_OUTPUT);
958 AslCompilerFileHeader (ASL_FILE_ASM_SOURCE_OUTPUT);
959 }
960
961 /* Create/Open a C code source output file if asked */
962
963 if (Gbl_C_OutputFlag)
964 {
965 Filename = FlGenerateFilename (FilenamePrefix, FILE_SUFFIX_C_SOURCE);
966 if (!Filename)
967 {
968 AslCommonError (ASL_ERROR, ASL_MSG_LISTING_FILENAME,
969 0, 0, 0, 0, NULL, NULL);
970 return (AE_ERROR);
971 }
972
973 /* Open the C code source file, text mode */
974
975 FlOpenFile (ASL_FILE_C_SOURCE_OUTPUT, Filename, "w+");
976
977 FlPrintFile (ASL_FILE_C_SOURCE_OUTPUT, "/*\n");
978 AslCompilerSignon (ASL_FILE_C_SOURCE_OUTPUT);
979 AslCompilerFileHeader (ASL_FILE_C_SOURCE_OUTPUT);
980 }
981
982 /* Create/Open a assembly include output file if asked */
983
984 if (Gbl_AsmIncludeOutputFlag)
985 {
986 Filename = FlGenerateFilename (FilenamePrefix, FILE_SUFFIX_ASM_INCLUDE);
987 if (!Filename)
988 {
989 AslCommonError (ASL_ERROR, ASL_MSG_LISTING_FILENAME,
990 0, 0, 0, 0, NULL, NULL);
991 return (AE_ERROR);
992 }
993
994 /* Open the assembly include file, text mode */
995
996 FlOpenFile (ASL_FILE_ASM_INCLUDE_OUTPUT, Filename, "w+");
997
998 AslCompilerSignon (ASL_FILE_ASM_INCLUDE_OUTPUT);
999 AslCompilerFileHeader (ASL_FILE_ASM_INCLUDE_OUTPUT);
1000 }
1001
1002 /* Create/Open a C include output file if asked */
1003
1004 if (Gbl_C_IncludeOutputFlag)
1005 {
1006 Filename = FlGenerateFilename (FilenamePrefix, FILE_SUFFIX_C_INCLUDE);
1007 if (!Filename)
1008 {
1009 AslCommonError (ASL_ERROR, ASL_MSG_LISTING_FILENAME,
1010 0, 0, 0, 0, NULL, NULL);
1011 return (AE_ERROR);
1012 }
1013
1014 /* Open the C include file, text mode */
1015
1016 FlOpenFile (ASL_FILE_C_INCLUDE_OUTPUT, Filename, "w+");
1017
1018 FlPrintFile (ASL_FILE_C_INCLUDE_OUTPUT, "/*\n");
1019 AslCompilerSignon (ASL_FILE_C_INCLUDE_OUTPUT);
1020 AslCompilerFileHeader (ASL_FILE_C_INCLUDE_OUTPUT);
1021 }
1022
1023 /* Create a namespace output file if asked */
1024
1025 if (Gbl_NsOutputFlag)
1026 {
1027 Filename = FlGenerateFilename (FilenamePrefix, FILE_SUFFIX_NAMESPACE);
1028 if (!Filename)
1029 {
1030 AslCommonError (ASL_ERROR, ASL_MSG_LISTING_FILENAME,
1031 0, 0, 0, 0, NULL, NULL);
1032 return (AE_ERROR);
1033 }
1034
1035 /* Open the namespace file, text mode */
1036
1037 FlOpenFile (ASL_FILE_NAMESPACE_OUTPUT, Filename, "w+");
1038
1039 AslCompilerSignon (ASL_FILE_NAMESPACE_OUTPUT);
1040 AslCompilerFileHeader (ASL_FILE_NAMESPACE_OUTPUT);
1041 }
1042
1043 return (AE_OK);
1044}
1045
1046
1047#ifdef ACPI_OBSOLETE_FUNCTIONS
1048/*******************************************************************************
1049 *
1050 * FUNCTION: FlParseInputPathname
1051 *
1052 * PARAMETERS: InputFilename - The user-specified ASL source file to be
1053 * compiled
1054 *
1055 * RETURN: Status
1056 *
1057 * DESCRIPTION: Split the input path into a directory and filename part
1058 * 1) Directory part used to open include files
1059 * 2) Filename part used to generate output filenames
1060 *
1061 ******************************************************************************/
1062
1063ACPI_STATUS
1064FlParseInputPathname (
1065 char *InputFilename)
1066{
1067 char *Substring;
1068
1069
1070 if (!InputFilename)
1071 {
1072 return (AE_OK);
1073 }
1074
1075 /* Get the path to the input filename's directory */
1076
1077 Gbl_DirectoryPath = strdup (InputFilename);
1078 if (!Gbl_DirectoryPath)
1079 {
1080 return (AE_NO_MEMORY);
1081 }
1082
1083 Substring = strrchr (Gbl_DirectoryPath, '\\');
1084 if (!Substring)
1085 {
1086 Substring = strrchr (Gbl_DirectoryPath, '/');
1087 if (!Substring)
1088 {
1089 Substring = strrchr (Gbl_DirectoryPath, ':');
1090 }
1091 }
1092
1093 if (!Substring)
1094 {
1095 Gbl_DirectoryPath[0] = 0;
1096 if (Gbl_UseDefaultAmlFilename)
1097 {
1098 Gbl_OutputFilenamePrefix = strdup (InputFilename);
1099 }
1100 }
1101 else
1102 {
1103 if (Gbl_UseDefaultAmlFilename)
1104 {
1105 Gbl_OutputFilenamePrefix = strdup (Substring + 1);
1106 }
1107 *(Substring+1) = 0;
1108 }
1109
1110 return (AE_OK);
1111}
1112#endif
1113
1114
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