xref: /illumos-gate/usr/src/cmd/acpi/iasl/aslglobal.h (revision 35786f6866ae52207d0f1a25fe7ca5f652f32ce0)
1 /******************************************************************************
2  *
3  * Module Name: aslglobal.h - Global variable definitions
4  *
5  *****************************************************************************/
6 
7 /******************************************************************************
8  *
9  * 1. Copyright Notice
10  *
11  * Some or all of this work - Copyright (c) 1999 - 2018, 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 #ifndef __ASLGLOBAL_H
153 #define __ASLGLOBAL_H
154 
155 
156 /*
157  * Global variables. Defined in aslmain.c only, externed in all other files
158  */
159 
160 #undef ASL_EXTERN
161 
162 #ifdef _DECLARE_GLOBALS
163 #define ASL_EXTERN
164 #define ASL_INIT_GLOBAL(a,b)        (a)=(b)
165 #else
166 #define ASL_EXTERN                  extern
167 #define ASL_INIT_GLOBAL(a,b)        (a)
168 #endif
169 
170 
171 #ifdef _DECLARE_GLOBALS
172 UINT32                              Gbl_ExceptionCount[ASL_NUM_REPORT_LEVELS] = {0,0,0,0,0,0};
173 
174 /* Table below must match ASL_FILE_TYPES in asltypes.h */
175 
176 ASL_FILE_INFO                       Gbl_Files [ASL_NUM_FILES] =
177 {
178     {NULL, NULL, "stdout:       ", "Standard Output"},
179     {NULL, NULL, "stderr:       ", "Standard Error"},
180     {NULL, NULL, "Table Input:  ", "Source Input"},
181     {NULL, NULL, "Binary Output:", "AML Output"},
182     {NULL, NULL, "Source Output:", "Source Output"},
183     {NULL, NULL, "Preprocessor: ", "Preprocessor Output"},
184     {NULL, NULL, "Preprocessor: ", "Preprocessor Temp File"},
185     {NULL, NULL, "Listing File: ", "Listing Output"},
186     {NULL, NULL, "Hex Dump:     ", "Hex Table Output"},
187     {NULL, NULL, "Namespace:    ", "Namespace Output"},
188     {NULL, NULL, "Debug File:   ", "Debug Output"},
189     {NULL, NULL, "ASM Source:   ", "Assembly Code Output"},
190     {NULL, NULL, "C Source:     ", "C Code Output"},
191     {NULL, NULL, "ASM Include:  ", "Assembly Header Output"},
192     {NULL, NULL, "C Include:    ", "C Header Output"},
193     {NULL, NULL, "Offset Table: ", "C Offset Table Output"},
194     {NULL, NULL, "Device Map:   ", "Device Map Output"},
195     {NULL, NULL, "Cross Ref:    ", "Cross-reference Output"},
196     {NULL, NULL, "Converter db :", "Converter debug Output"}
197 };
198 
199 /* Table below must match the defines with the same names in actypes.h */
200 
201 const char                          *Gbl_OpFlagNames[ACPI_NUM_OP_FLAGS] =
202 {
203     "OP_VISITED",
204     "OP_AML_PACKAGE",
205     "OP_IS_TARGET",
206     "OP_IS_RESOURCE_DESC",
207     "OP_IS_RESOURCE_FIELD",
208     "OP_HAS_NO_EXIT",
209     "OP_IF_HAS_NO_EXIT",
210     "OP_NAME_INTERNALIZED",
211     "OP_METHOD_NO_RETVAL",
212     "OP_METHOD_SOME_NO_RETVAL",
213     "OP_RESULT_NOT_USED",
214     "OP_METHOD_TYPED",
215     "OP_COULD_NOT_REDUCE",
216     "OP_COMPILE_TIME_CONST",
217     "OP_IS_TERM_ARG",
218     "OP_WAS_ONES_OP",
219     "OP_IS_NAME_DECLARATION",
220     "OP_COMPILER_EMITTED",
221     "OP_IS_DUPLICATE",
222     "OP_IS_RESOURCE_DATA",
223     "OP_IS_NULL_RETURN",
224     "OP_NOT_FOUND_DURING_LOAD"
225 };
226 
227 #else
228 extern UINT32                       Gbl_ExceptionCount[ASL_NUM_REPORT_LEVELS];
229 extern ASL_FILE_INFO                Gbl_Files [ASL_NUM_FILES];
230 extern const char                   *Gbl_OpFlagNames[ACPI_NUM_OP_FLAGS];
231 #endif
232 
233 
234 /*
235  * Parser and other externals
236  */
237 extern int                          yydebug;
238 extern FILE                         *AslCompilerin;
239 extern int                          DtParserdebug;
240 extern int                          PrParserdebug;
241 extern const ASL_MAPPING_ENTRY      AslKeywordMapping[];
242 extern char                         *AslCompilertext;
243 
244 /*
245  * Older versions of Bison won't emit this external in the generated header.
246  * Newer versions do emit the external, so we don't need to do it.
247  */
248 #ifndef ASLCOMPILER_ASLCOMPILERPARSE_H
249 extern int                  AslCompilerdebug;
250 #endif
251 
252 
253 #define ASL_DEFAULT_LINE_BUFFER_SIZE    (1024 * 32) /* 32K */
254 #define ASL_MSG_BUFFER_SIZE             (1024 * 128) /* 128k */
255 #define ASL_STRING_BUFFER_SIZE          (1024 * 32) /* 32k */
256 #define ASL_MAX_DISABLED_MESSAGES       32
257 #define ASL_MAX_EXPECTED_MESSAGES       32
258 #define HEX_TABLE_LINE_SIZE             8
259 #define HEX_LISTING_LINE_SIZE           8
260 
261 
262 /* Source code buffers and pointers for error reporting */
263 
264 ASL_EXTERN char                     ASL_INIT_GLOBAL (*Gbl_CurrentLineBuffer, NULL);
265 ASL_EXTERN char                     ASL_INIT_GLOBAL (*Gbl_LineBufPtr, NULL);
266 ASL_EXTERN UINT32                   ASL_INIT_GLOBAL (Gbl_LineBufferSize, ASL_DEFAULT_LINE_BUFFER_SIZE);
267 ASL_EXTERN UINT32                   ASL_INIT_GLOBAL (Gbl_CurrentColumn, 0);
268 ASL_EXTERN UINT32                   ASL_INIT_GLOBAL (Gbl_CurrentLineNumber, 1);
269 ASL_EXTERN UINT32                   ASL_INIT_GLOBAL (Gbl_LogicalLineNumber, 1);
270 ASL_EXTERN UINT32                   ASL_INIT_GLOBAL (Gbl_CurrentLineOffset, 0);
271 ASL_EXTERN UINT32                   ASL_INIT_GLOBAL (Gbl_OriginalInputFileSize, 0);
272 ASL_EXTERN UINT8                    ASL_INIT_GLOBAL (Gbl_SyntaxError, 0);
273 
274 /* Exception reporting */
275 
276 ASL_EXTERN ASL_ERROR_MSG            ASL_INIT_GLOBAL (*Gbl_ErrorLog,NULL);
277 ASL_EXTERN ASL_ERROR_MSG            ASL_INIT_GLOBAL (*Gbl_NextError,NULL);
278 
279 /* Option flags */
280 
281 ASL_EXTERN BOOLEAN                  ASL_INIT_GLOBAL (Gbl_DoCompile, TRUE);
282 ASL_EXTERN BOOLEAN                  ASL_INIT_GLOBAL (Gbl_DoSignon, TRUE);
283 ASL_EXTERN BOOLEAN                  ASL_INIT_GLOBAL (Gbl_PreprocessOnly, FALSE);
284 ASL_EXTERN BOOLEAN                  ASL_INIT_GLOBAL (Gbl_PreprocessFlag, TRUE);
285 ASL_EXTERN BOOLEAN                  ASL_INIT_GLOBAL (Gbl_DisassembleAll, FALSE);
286 
287 ASL_EXTERN BOOLEAN                  ASL_INIT_GLOBAL (Gbl_UseDefaultAmlFilename, TRUE);
288 ASL_EXTERN BOOLEAN                  ASL_INIT_GLOBAL (Gbl_MapfileFlag, FALSE);
289 ASL_EXTERN BOOLEAN                  ASL_INIT_GLOBAL (Gbl_NsOutputFlag, FALSE);
290 ASL_EXTERN BOOLEAN                  ASL_INIT_GLOBAL (Gbl_PreprocessorOutputFlag, FALSE);
291 ASL_EXTERN BOOLEAN                  ASL_INIT_GLOBAL (Gbl_KeepPreprocessorTempFile, FALSE);
292 ASL_EXTERN BOOLEAN                  ASL_INIT_GLOBAL (Gbl_DebugFlag, FALSE);
293 ASL_EXTERN BOOLEAN                  ASL_INIT_GLOBAL (Gbl_CrossReferenceOutput, FALSE);
294 ASL_EXTERN BOOLEAN                  ASL_INIT_GLOBAL (Gbl_AsmOutputFlag, FALSE);
295 ASL_EXTERN BOOLEAN                  ASL_INIT_GLOBAL (Gbl_C_OutputFlag, FALSE);
296 ASL_EXTERN BOOLEAN                  ASL_INIT_GLOBAL (Gbl_C_OffsetTableFlag, FALSE);
297 ASL_EXTERN BOOLEAN                  ASL_INIT_GLOBAL (Gbl_AsmIncludeOutputFlag, FALSE);
298 ASL_EXTERN BOOLEAN                  ASL_INIT_GLOBAL (Gbl_C_IncludeOutputFlag, FALSE);
299 ASL_EXTERN BOOLEAN                  ASL_INIT_GLOBAL (Gbl_ListingFlag, FALSE);
300 ASL_EXTERN BOOLEAN                  ASL_INIT_GLOBAL (Gbl_IgnoreErrors, FALSE);
301 ASL_EXTERN BOOLEAN                  ASL_INIT_GLOBAL (Gbl_SourceOutputFlag, FALSE);
302 ASL_EXTERN BOOLEAN                  ASL_INIT_GLOBAL (Gbl_ParseOnlyFlag, FALSE);
303 ASL_EXTERN BOOLEAN                  ASL_INIT_GLOBAL (Gbl_CompileTimesFlag, FALSE);
304 ASL_EXTERN BOOLEAN                  ASL_INIT_GLOBAL (Gbl_FoldConstants, TRUE);
305 ASL_EXTERN BOOLEAN                  ASL_INIT_GLOBAL (Gbl_VerboseErrors, TRUE);
306 ASL_EXTERN BOOLEAN                  ASL_INIT_GLOBAL (Gbl_NoErrors, FALSE);
307 ASL_EXTERN BOOLEAN                  ASL_INIT_GLOBAL (Gbl_WarningsAsErrors, FALSE);
308 ASL_EXTERN BOOLEAN                  ASL_INIT_GLOBAL (Gbl_NoResourceChecking, FALSE);
309 ASL_EXTERN BOOLEAN                  ASL_INIT_GLOBAL (Gbl_IntegerOptimizationFlag, TRUE);
310 ASL_EXTERN BOOLEAN                  ASL_INIT_GLOBAL (Gbl_ReferenceOptimizationFlag, TRUE);
311 ASL_EXTERN BOOLEAN                  ASL_INIT_GLOBAL (Gbl_DisplayRemarks, TRUE);
312 ASL_EXTERN BOOLEAN                  ASL_INIT_GLOBAL (Gbl_DisplayWarnings, TRUE);
313 ASL_EXTERN BOOLEAN                  ASL_INIT_GLOBAL (Gbl_DisplayOptimizations, FALSE);
314 ASL_EXTERN UINT8                    ASL_INIT_GLOBAL (Gbl_WarningLevel, ASL_WARNING);
315 ASL_EXTERN BOOLEAN                  ASL_INIT_GLOBAL (Gbl_UseOriginalCompilerId, FALSE);
316 ASL_EXTERN BOOLEAN                  ASL_INIT_GLOBAL (Gbl_VerboseTemplates, FALSE);
317 ASL_EXTERN BOOLEAN                  ASL_INIT_GLOBAL (Gbl_DoTemplates, FALSE);
318 ASL_EXTERN BOOLEAN                  ASL_INIT_GLOBAL (Gbl_CompileGeneric, FALSE);
319 ASL_EXTERN BOOLEAN                  ASL_INIT_GLOBAL (Gbl_AllExceptionsDisabled, FALSE);
320 ASL_EXTERN BOOLEAN                  ASL_INIT_GLOBAL (Gbl_PruneParseTree, FALSE);
321 ASL_EXTERN BOOLEAN                  ASL_INIT_GLOBAL (Gbl_DoTypechecking, TRUE);
322 ASL_EXTERN BOOLEAN                  ASL_INIT_GLOBAL (Gbl_EnableReferenceTypechecking, FALSE);
323 ASL_EXTERN BOOLEAN                  ASL_INIT_GLOBAL (Gbl_DoExternals, TRUE);
324 ASL_EXTERN BOOLEAN                  ASL_INIT_GLOBAL (Gbl_DoExternalsInPlace, FALSE);
325 ASL_EXTERN BOOLEAN                  ASL_INIT_GLOBAL (Gbl_DoAslConversion, FALSE);
326 ASL_EXTERN BOOLEAN                  ASL_INIT_GLOBAL (Gbl_OptimizeTrivialParseNodes, TRUE);
327 
328 
329 #define HEX_OUTPUT_NONE             0
330 #define HEX_OUTPUT_C                1
331 #define HEX_OUTPUT_ASM              2
332 #define HEX_OUTPUT_ASL              3
333 
334 ASL_EXTERN BOOLEAN                  ASL_INIT_GLOBAL (Gbl_HexOutputFlag, HEX_OUTPUT_NONE);
335 
336 
337 /* Files */
338 
339 ASL_EXTERN char                     *Gbl_DirectoryPath;
340 ASL_EXTERN char                     ASL_INIT_GLOBAL (*Gbl_IncludeFilename, NULL);
341 ASL_EXTERN char                     ASL_INIT_GLOBAL (*Gbl_OutputFilenamePrefix, NULL);
342 ASL_EXTERN ASL_INCLUDE_DIR          ASL_INIT_GLOBAL (*Gbl_IncludeDirList, NULL);
343 ASL_EXTERN char                     *Gbl_CurrentInputFilename;
344 ASL_EXTERN char                     ASL_INIT_GLOBAL (*Gbl_ExternalRefFilename, NULL);
345 ASL_EXTERN char                     ASL_INIT_GLOBAL (*Gbl_PreviousIncludeFilename, NULL);
346 
347 ASL_EXTERN BOOLEAN                  ASL_INIT_GLOBAL (Gbl_HasIncludeFiles, FALSE);
348 
349 
350 /* Statistics */
351 
352 ASL_EXTERN UINT32                   ASL_INIT_GLOBAL (Gbl_InputByteCount, 0);
353 ASL_EXTERN UINT32                   ASL_INIT_GLOBAL (Gbl_InputFieldCount, 0);
354 ASL_EXTERN UINT32                   ASL_INIT_GLOBAL (Gbl_NsLookupCount, 0);
355 ASL_EXTERN UINT32                   ASL_INIT_GLOBAL (TotalKeywords, 0);
356 ASL_EXTERN UINT32                   ASL_INIT_GLOBAL (TotalNamedObjects, 0);
357 ASL_EXTERN UINT32                   ASL_INIT_GLOBAL (TotalExecutableOpcodes, 0);
358 ASL_EXTERN UINT32                   ASL_INIT_GLOBAL (TotalParseNodes, 0);
359 ASL_EXTERN UINT32                   ASL_INIT_GLOBAL (TotalMethods, 0);
360 ASL_EXTERN UINT32                   ASL_INIT_GLOBAL (TotalAllocations, 0);
361 ASL_EXTERN UINT32                   ASL_INIT_GLOBAL (TotalAllocated, 0);
362 ASL_EXTERN UINT32                   ASL_INIT_GLOBAL (TotalFolds, 0);
363 
364 
365 /* Local caches */
366 
367 ASL_EXTERN UINT32                   ASL_INIT_GLOBAL (Gbl_ParseOpCount, 0);
368 ASL_EXTERN ASL_CACHE_INFO           ASL_INIT_GLOBAL (*Gbl_ParseOpCacheList, NULL);
369 ASL_EXTERN ACPI_PARSE_OBJECT        ASL_INIT_GLOBAL (*Gbl_ParseOpCacheNext, NULL);
370 ASL_EXTERN ACPI_PARSE_OBJECT        ASL_INIT_GLOBAL (*Gbl_ParseOpCacheLast, NULL);
371 
372 ASL_EXTERN UINT32                   ASL_INIT_GLOBAL (Gbl_StringCount, 0);
373 ASL_EXTERN UINT32                   ASL_INIT_GLOBAL (Gbl_StringSize, 0);
374 ASL_EXTERN ASL_CACHE_INFO           ASL_INIT_GLOBAL (*Gbl_StringCacheList, NULL);
375 ASL_EXTERN char                     ASL_INIT_GLOBAL (*Gbl_StringCacheNext, NULL);
376 ASL_EXTERN char                     ASL_INIT_GLOBAL (*Gbl_StringCacheLast, NULL);
377 
378 /* Map file */
379 
380 ASL_EXTERN ACPI_GPIO_INFO           ASL_INIT_GLOBAL (*Gbl_GpioList, NULL);
381 ASL_EXTERN ACPI_SERIAL_INFO         ASL_INIT_GLOBAL (*Gbl_SerialList, NULL);
382 
383 
384 /* Misc */
385 
386 ASL_EXTERN UINT8                    ASL_INIT_GLOBAL (Gbl_RevisionOverride, 0);
387 ASL_EXTERN UINT8                    ASL_INIT_GLOBAL (Gbl_TempCount, 0);
388 ASL_EXTERN ACPI_PARSE_OBJECT        ASL_INIT_GLOBAL (*Gbl_ParseTreeRoot, NULL);
389 ASL_EXTERN ACPI_PARSE_OBJECT        ASL_INIT_GLOBAL (*Gbl_ExternalsListHead, NULL);
390 ASL_EXTERN UINT32                   ASL_INIT_GLOBAL (Gbl_TableLength, 0);
391 ASL_EXTERN UINT32                   ASL_INIT_GLOBAL (Gbl_SourceLine, 0);
392 ASL_EXTERN ASL_LISTING_NODE         ASL_INIT_GLOBAL (*Gbl_ListingNode, NULL);
393 ASL_EXTERN UINT8                    ASL_INIT_GLOBAL (Gbl_FileType, 0);
394 ASL_EXTERN char                     ASL_INIT_GLOBAL (*Gbl_Signature, NULL);
395 
396 ASL_EXTERN ACPI_PARSE_OBJECT        *Gbl_FirstLevelInsertionNode;
397 
398 ASL_EXTERN UINT32                   ASL_INIT_GLOBAL (Gbl_CurrentHexColumn, 0);
399 ASL_EXTERN UINT32                   ASL_INIT_GLOBAL (Gbl_CurrentAmlOffset, 0);
400 ASL_EXTERN UINT32                   ASL_INIT_GLOBAL (Gbl_CurrentLine, 0);
401 ASL_EXTERN UINT32                   ASL_INIT_GLOBAL (Gbl_DisabledMessagesIndex, 0);
402 ASL_EXTERN UINT32                   ASL_INIT_GLOBAL (Gbl_ExpectedMessagesIndex, 0);
403 ASL_EXTERN UINT8                    ASL_INIT_GLOBAL (Gbl_HexBytesWereWritten, FALSE);
404 ASL_EXTERN UINT32                   ASL_INIT_GLOBAL (Gbl_NumNamespaceObjects, 0);
405 ASL_EXTERN UINT32                   ASL_INIT_GLOBAL (Gbl_ReservedMethods, 0);
406 ASL_EXTERN char                     ASL_INIT_GLOBAL (*Gbl_TableSignature, "NO_SIG");
407 ASL_EXTERN char                     ASL_INIT_GLOBAL (*Gbl_TableId, "NO_ID");
408 ASL_EXTERN UINT8                    ASL_INIT_GLOBAL (Gbl_PruneDepth, 0);
409 ASL_EXTERN UINT16                   ASL_INIT_GLOBAL (Gbl_PruneType, 0);
410 
411 ASL_EXTERN ASL_FILE_NODE            ASL_INIT_GLOBAL (*Gbl_IncludeFileStack, NULL);
412 
413 /* Specific to the -q option */
414 
415 ASL_EXTERN ASL_COMMENT_STATE        Gbl_CommentState;
416 
417 
418 /*
419  * Determines if an inline comment should be saved in the InlineComment or NodeEndComment
420  *  field of ACPI_PARSE_OBJECT.
421  */
422 ASL_EXTERN ACPI_COMMENT_NODE        ASL_INIT_GLOBAL (*Gbl_CommentListHead, NULL);
423 ASL_EXTERN ACPI_COMMENT_NODE        ASL_INIT_GLOBAL (*Gbl_CommentListTail, NULL);
424 ASL_EXTERN char                     ASL_INIT_GLOBAL (*Gbl_InlineCommentBuffer, NULL);
425 
426 /* Static structures */
427 
428 ASL_EXTERN ASL_ANALYSIS_WALK_INFO   AnalysisWalkInfo;
429 ASL_EXTERN ACPI_TABLE_HEADER        TableHeader;
430 
431 /* Event timing */
432 
433 #define ASL_NUM_EVENTS              24
434 ASL_EXTERN ASL_EVENT_INFO           AslGbl_Events[ASL_NUM_EVENTS];
435 ASL_EXTERN UINT8                    AslGbl_NextEvent;
436 ASL_EXTERN UINT8                    AslGbl_NamespaceEvent;
437 
438 /* Scratch buffers */
439 
440 ASL_EXTERN UINT8                    Gbl_AmlBuffer[HEX_LISTING_LINE_SIZE];
441 ASL_EXTERN char                     MsgBuffer[ASL_MSG_BUFFER_SIZE];
442 ASL_EXTERN char                     StringBuffer[ASL_STRING_BUFFER_SIZE];
443 ASL_EXTERN char                     StringBuffer2[ASL_STRING_BUFFER_SIZE];
444 ASL_EXTERN UINT32                   Gbl_DisabledMessages[ASL_MAX_DISABLED_MESSAGES];
445 ASL_EXTERN ASL_EXPECTED_MESSAGE     Gbl_ExpectedMessages[ASL_MAX_EXPECTED_MESSAGES];
446 
447 
448 #endif /* __ASLGLOBAL_H */
449