3 /******************************************************************************
5 * Module Name: aslglobal.h - Global variable definitions
8 *****************************************************************************/
10 /******************************************************************************
14 * Some or all of this work - Copyright (c) 1999 - 2006, Intel Corp.
15 * All rights reserved.
19 * 2.1. This is your license from Intel Corp. under its intellectual property
20 * rights. You may have additional license terms from the party that provided
21 * you this software, covering your right to use that party's intellectual
24 * 2.2. Intel grants, free of charge, to any person ("Licensee") obtaining a
25 * copy of the source code appearing in this file ("Covered Code") an
26 * irrevocable, perpetual, worldwide license under Intel's copyrights in the
27 * base code distributed originally by Intel ("Original Intel Code") to copy,
28 * make derivatives, distribute, use and display any portion of the Covered
29 * Code in any form, with the right to sublicense such rights; and
31 * 2.3. Intel grants Licensee a non-exclusive and non-transferable patent
32 * license (with the right to sublicense), under only those claims of Intel
33 * patents that are infringed by the Original Intel Code, to make, use, sell,
34 * offer to sell, and import the Covered Code and derivative works thereof
35 * solely to the minimum extent necessary to exercise the above copyright
36 * license, and in no event shall the patent license extend to any additions
37 * to or modifications of the Original Intel Code. No other license or right
38 * is granted directly or by implication, estoppel or otherwise;
40 * The above copyright and patent license is granted only if the following
45 * 3.1. Redistribution of Source with Rights to Further Distribute Source.
46 * Redistribution of source code of any substantial portion of the Covered
47 * Code or modification with rights to further distribute source must include
48 * the above Copyright Notice, the above License, this list of Conditions,
49 * and the following Disclaimer and Export Compliance provision. In addition,
50 * Licensee must cause all Covered Code to which Licensee contributes to
51 * contain a file documenting the changes Licensee made to create that Covered
52 * Code and the date of any change. Licensee must include in that file the
53 * documentation of any changes made by any predecessor Licensee. Licensee
54 * must include a prominent statement that the modification is derived,
55 * directly or indirectly, from Original Intel Code.
57 * 3.2. Redistribution of Source with no Rights to Further Distribute Source.
58 * Redistribution of source code of any substantial portion of the Covered
59 * Code or modification without rights to further distribute source must
60 * include the following Disclaimer and Export Compliance provision in the
61 * documentation and/or other materials provided with distribution. In
62 * addition, Licensee may not authorize further sublicense of source of any
63 * portion of the Covered Code, and must include terms to the effect that the
64 * license from Licensee to its licensee is limited to the intellectual
65 * property embodied in the software Licensee provides to its licensee, and
66 * not to intellectual property embodied in modifications its licensee may
69 * 3.3. Redistribution of Executable. Redistribution in executable form of any
70 * substantial portion of the Covered Code or modification must reproduce the
71 * above Copyright Notice, and the following Disclaimer and Export Compliance
72 * provision in the documentation and/or other materials provided with the
75 * 3.4. Intel retains all right, title, and interest in and to the Original
78 * 3.5. Neither the name Intel nor any other trademark owned or controlled by
79 * Intel shall be used in advertising or otherwise to promote the sale, use or
80 * other dealings in products derived from or relating to the Covered Code
81 * without prior written authorization from Intel.
83 * 4. Disclaimer and Export Compliance
85 * 4.1. INTEL MAKES NO WARRANTY OF ANY KIND REGARDING ANY SOFTWARE PROVIDED
86 * HERE. ANY SOFTWARE ORIGINATING FROM INTEL OR DERIVED FROM INTEL SOFTWARE
87 * IS PROVIDED "AS IS," AND INTEL WILL NOT PROVIDE ANY SUPPORT, ASSISTANCE,
88 * INSTALLATION, TRAINING OR OTHER SERVICES. INTEL WILL NOT PROVIDE ANY
89 * UPDATES, ENHANCEMENTS OR EXTENSIONS. INTEL SPECIFICALLY DISCLAIMS ANY
90 * IMPLIED WARRANTIES OF MERCHANTABILITY, NONINFRINGEMENT AND FITNESS FOR A
93 * 4.2. IN NO EVENT SHALL INTEL HAVE ANY LIABILITY TO LICENSEE, ITS LICENSEES
94 * OR ANY OTHER THIRD PARTY, FOR ANY LOST PROFITS, LOST DATA, LOSS OF USE OR
95 * COSTS OF PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES, OR FOR ANY INDIRECT,
96 * SPECIAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THIS AGREEMENT, UNDER ANY
97 * CAUSE OF ACTION OR THEORY OF LIABILITY, AND IRRESPECTIVE OF WHETHER INTEL
98 * HAS ADVANCE NOTICE OF THE POSSIBILITY OF SUCH DAMAGES. THESE LIMITATIONS
99 * SHALL APPLY NOTWITHSTANDING THE FAILURE OF THE ESSENTIAL PURPOSE OF ANY
102 * 4.3. Licensee shall not export, either directly or indirectly, any of this
103 * software or system incorporating such software without first obtaining any
104 * required license or other approval from the U. S. Department of Commerce or
105 * any other agency or department of the United States Government. In the
106 * event Licensee exports any such software from the United States or
107 * re-exports any such software from a foreign destination, Licensee shall
108 * ensure that the distribution and export/re-export of the software is in
109 * compliance with all laws, regulations, orders, or other restrictions of the
110 * U.S. Export Administration Regulations. Licensee agrees that neither it nor
111 * any of its subsidiaries will export/re-export any technical data, process,
112 * software, or service, directly or indirectly, to any country for which the
113 * United States government or any agency thereof requires an export license,
114 * other governmental approval, or letter of assurance, without first obtaining
115 * such license, approval or letter.
117 *****************************************************************************/
120 #ifndef __ASLGLOBAL_H
121 #define __ASLGLOBAL_H
125 * Global variables. Defined in aslmain.c only, externed in all other files
130 #ifdef _DECLARE_GLOBALS
132 #define ASL_INIT_GLOBAL(a,b) (a)=(b)
134 #define ASL_EXTERN extern
135 #define ASL_INIT_GLOBAL(a,b) (a)
140 * Parser and other externals
143 extern FILE *AslCompilerin;
144 extern int AslCompilerdebug;
145 extern const ASL_MAPPING_ENTRY AslKeywordMapping[];
146 extern char *AslCompilertext;
149 #define ASL_LINE_BUFFER_SIZE 512
150 #define ASL_MSG_BUFFER_SIZE 4096
151 #define HEX_TABLE_LINE_SIZE 8
152 #define HEX_LISTING_LINE_SIZE 16
155 /* Source code buffers and pointers for error reporting */
157 ASL_EXTERN char Gbl_CurrentLineBuffer[ASL_LINE_BUFFER_SIZE];
158 ASL_EXTERN UINT32 ASL_INIT_GLOBAL (Gbl_CurrentColumn, 0);
159 ASL_EXTERN UINT32 ASL_INIT_GLOBAL (Gbl_CurrentLineNumber, 1);
160 ASL_EXTERN UINT32 ASL_INIT_GLOBAL (Gbl_LogicalLineNumber, 1);
161 ASL_EXTERN UINT32 ASL_INIT_GLOBAL (Gbl_CurrentLineOffset, 0);
162 ASL_EXTERN char ASL_INIT_GLOBAL (*Gbl_LineBufPtr, Gbl_CurrentLineBuffer);
165 /* Exception reporting */
167 ASL_EXTERN ASL_ERROR_MSG ASL_INIT_GLOBAL (*Gbl_ErrorLog,NULL);
168 ASL_EXTERN ASL_ERROR_MSG ASL_INIT_GLOBAL (*Gbl_NextError,NULL);
169 extern UINT32 Gbl_ExceptionCount[];
174 ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (Gbl_Acpi2, FALSE);
175 ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (Gbl_UseDefaultAmlFilename, TRUE);
176 ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (Gbl_NsOutputFlag, FALSE);
177 ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (Gbl_DebugFlag, FALSE);
178 ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (Gbl_AsmOutputFlag, FALSE);
179 ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (Gbl_C_OutputFlag, FALSE);
180 ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (Gbl_AsmIncludeOutputFlag, FALSE);
181 ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (Gbl_C_IncludeOutputFlag, FALSE);
182 ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (Gbl_ListingFlag, FALSE);
183 ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (Gbl_IgnoreErrors, FALSE);
184 ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (Gbl_SourceOutputFlag, FALSE);
185 ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (Gbl_ParseOnlyFlag, FALSE);
186 ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (Gbl_CompileTimesFlag, FALSE);
187 ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (Gbl_FoldConstants, TRUE);
188 ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (Gbl_VerboseErrors, TRUE);
189 ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (Gbl_DisasmFlag, FALSE);
190 ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (Gbl_GetAllTables, FALSE);
191 ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (Gbl_IntegerOptimizationFlag, TRUE);
192 ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (Gbl_ReferenceOptimizationFlag, TRUE);
193 ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (Gbl_DisplayRemarks, TRUE);
194 ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (Gbl_DisplayOptimizations, FALSE);
195 ASL_EXTERN UINT8 ASL_INIT_GLOBAL (Gbl_WarningLevel, ASL_WARNING);
198 #define HEX_OUTPUT_NONE 0
199 #define HEX_OUTPUT_C 1
200 #define HEX_OUTPUT_ASM 2
201 ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (Gbl_HexOutputFlag, HEX_OUTPUT_NONE);
206 ASL_EXTERN ASL_FILE_INFO Gbl_Files [ASL_NUM_FILES];
208 ASL_EXTERN char *Gbl_DirectoryPath;
209 ASL_EXTERN char ASL_INIT_GLOBAL (*Gbl_ExternalFilename, NULL);
210 ASL_EXTERN char ASL_INIT_GLOBAL (*Gbl_IncludeFilename, NULL);
211 ASL_EXTERN char ASL_INIT_GLOBAL (*Gbl_OutputFilenamePrefix, NULL);
212 ASL_EXTERN char *Gbl_CurrentInputFilename;
214 ASL_EXTERN BOOLEAN ASL_INIT_GLOBAL (Gbl_HasIncludeFiles, FALSE);
219 ASL_EXTERN UINT32 ASL_INIT_GLOBAL (Gbl_InputByteCount, 0);
220 ASL_EXTERN UINT32 ASL_INIT_GLOBAL (Gbl_NsLookupCount, 0);
221 ASL_EXTERN UINT32 ASL_INIT_GLOBAL (TotalKeywords, 0);
222 ASL_EXTERN UINT32 ASL_INIT_GLOBAL (TotalNamedObjects, 0);
223 ASL_EXTERN UINT32 ASL_INIT_GLOBAL (TotalExecutableOpcodes, 0);
224 ASL_EXTERN UINT32 ASL_INIT_GLOBAL (TotalParseNodes, 0);
225 ASL_EXTERN UINT32 ASL_INIT_GLOBAL (TotalMethods, 0);
226 ASL_EXTERN UINT32 ASL_INIT_GLOBAL (TotalAllocations, 0);
227 ASL_EXTERN UINT32 ASL_INIT_GLOBAL (TotalAllocated, 0);
228 ASL_EXTERN UINT32 ASL_INIT_GLOBAL (TotalFolds, 0);
233 ASL_EXTERN UINT8 ASL_INIT_GLOBAL (Gbl_RevisionOverride, 0);
234 ASL_EXTERN UINT8 ASL_INIT_GLOBAL (Gbl_TempCount, 0);
235 ASL_EXTERN ACPI_PARSE_OBJECT ASL_INIT_GLOBAL (*RootNode, NULL);
236 ASL_EXTERN UINT32 ASL_INIT_GLOBAL (Gbl_TableLength, 0);
237 ASL_EXTERN UINT32 ASL_INIT_GLOBAL (Gbl_SourceLine, 0);
238 ASL_EXTERN ASL_LISTING_NODE ASL_INIT_GLOBAL (*Gbl_ListingNode, NULL);
239 ASL_EXTERN ACPI_PARSE_OBJECT ASL_INIT_GLOBAL (*Gbl_NodeCacheNext, NULL);
240 ASL_EXTERN ACPI_PARSE_OBJECT ASL_INIT_GLOBAL (*Gbl_NodeCacheLast, NULL);
241 ASL_EXTERN char ASL_INIT_GLOBAL (*Gbl_StringCacheNext, NULL);
242 ASL_EXTERN char ASL_INIT_GLOBAL (*Gbl_StringCacheLast, NULL);
243 ASL_EXTERN ACPI_PARSE_OBJECT *Gbl_FirstLevelInsertionNode;
246 ASL_EXTERN UINT32 ASL_INIT_GLOBAL (Gbl_CurrentHexColumn, 0);
247 ASL_EXTERN UINT32 ASL_INIT_GLOBAL (Gbl_CurrentAmlOffset, 0);
248 ASL_EXTERN UINT32 ASL_INIT_GLOBAL (Gbl_CurrentLine, 0);
249 ASL_EXTERN UINT8 ASL_INIT_GLOBAL (Gbl_HexBytesWereWritten, FALSE);
250 ASL_EXTERN UINT32 ASL_INIT_GLOBAL (Gbl_NumNamespaceObjects, 0);
251 ASL_EXTERN UINT32 ASL_INIT_GLOBAL (Gbl_ReservedMethods, 0);
252 ASL_EXTERN char ASL_INIT_GLOBAL (*Gbl_TableSignature, "NO_SIG");
253 ASL_EXTERN char ASL_INIT_GLOBAL (*Gbl_TableId, "NO_ID");
254 ASL_EXTERN FILE *AcpiGbl_DebugFile; /* Placeholder for oswinxf only */
257 /* Static structures */
259 ASL_EXTERN ASL_ANALYSIS_WALK_INFO AnalysisWalkInfo;
260 ASL_EXTERN ACPI_TABLE_HEADER TableHeader;
261 extern const ASL_RESERVED_INFO ReservedMethods[];
265 #define ASL_NUM_EVENTS 19
266 ASL_EXTERN ASL_EVENT_INFO AslGbl_Events[ASL_NUM_EVENTS];
267 ASL_EXTERN UINT8 AslGbl_NextEvent;
268 ASL_EXTERN UINT8 AslGbl_NamespaceEvent;
270 /* Scratch buffers */
272 ASL_EXTERN UINT8 Gbl_AmlBuffer[HEX_LISTING_LINE_SIZE];
273 ASL_EXTERN char MsgBuffer[ASL_MSG_BUFFER_SIZE];
274 ASL_EXTERN char StringBuffer[ASL_MSG_BUFFER_SIZE];
275 ASL_EXTERN char StringBuffer2[ASL_MSG_BUFFER_SIZE];
277 #endif /* __ASLGLOBAL_H */