1 /****************************************************************************** 2 * 3 * Module Name: acpihelp.h - Include file for AcpiHelp utility 4 * 5 *****************************************************************************/ 6 7 /****************************************************************************** 8 * 9 * 1. Copyright Notice 10 * 11 * Some or all of this work - Copyright (c) 1999 - 2019, 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 __ACPIHELP_H 153 #define __ACPIHELP_H 154 155 156 #include "acpi.h" 157 #include "accommon.h" 158 #include "acapps.h" 159 160 #include <sys/types.h> 161 #ifdef WIN32 162 #include <io.h> 163 #include <direct.h> 164 #endif 165 166 167 /* 168 * Global variables. Defined in ahmain.c only, externed in all other files 169 */ 170 #undef ACPI_GLOBAL 171 #undef ACPI_INIT_GLOBAL 172 173 #ifdef DEFINE_AHELP_GLOBALS 174 #define ACPI_GLOBAL(type,name) \ 175 extern type name; \ 176 type name 177 178 #define ACPI_INIT_GLOBAL(type,name,value) \ 179 type name=value 180 181 #else 182 #ifndef ACPI_GLOBAL 183 #define ACPI_GLOBAL(type,name) \ 184 extern type name 185 #endif 186 187 #ifndef ACPI_INIT_GLOBAL 188 #define ACPI_INIT_GLOBAL(type,name,value) \ 189 extern type name 190 #endif 191 #endif 192 193 194 #define AH_BUFFER_LENGTH 128 195 #define AH_LINE_BUFFER_LENGTH 512 196 #define AH_MAX_ASL_LINE_LENGTH 70 197 #define AH_MAX_AML_LINE_LENGTH 100 198 199 ACPI_GLOBAL (char, Gbl_Buffer[AH_BUFFER_LENGTH]); 200 ACPI_GLOBAL (char, Gbl_LineBuffer[AH_LINE_BUFFER_LENGTH]); 201 extern const AH_PREDEFINED_NAME AslPredefinedInfo[]; 202 extern const AH_DEVICE_ID AslDeviceIds[]; 203 204 205 #define AH_DISPLAY_EXCEPTION(Status, Name) \ 206 printf ("%.4X: %s\n", Status, Name) 207 208 #define AH_DISPLAY_EXCEPTION_TEXT(Status, Exception) \ 209 printf ("%.4X: %-28s (%s)\n", Status,\ 210 Exception->Name, Exception->Description) 211 212 213 typedef enum 214 { 215 AH_DECODE_DEFAULT = 0, 216 AH_DECODE_ASL, 217 AH_DECODE_ASL_KEYWORD, 218 AH_DECODE_PREDEFINED_NAME, 219 AH_DECODE_AML, 220 AH_DECODE_AML_OPCODE, 221 AH_DECODE_AML_TYPE, 222 AH_DECODE_ASL_AML, 223 AH_DECODE_EXCEPTION, 224 225 AH_DISPLAY_DEVICE_IDS, 226 AH_DISPLAY_UUIDS, 227 AH_DISPLAY_TABLES, 228 AH_DISPLAY_DIRECTIVES 229 230 } AH_OPTION_TYPES; 231 232 typedef struct ah_aml_opcode 233 { 234 UINT16 OpcodeRangeStart; 235 UINT16 OpcodeRangeEnd; 236 char *OpcodeString; 237 char *OpcodeName; 238 char *Type; 239 char *FixedArguments; 240 char *VariableArguments; 241 char *Grammar; 242 243 } AH_AML_OPCODE; 244 245 typedef struct ah_aml_type 246 { 247 char *Name; 248 char *Description; 249 250 } AH_AML_TYPE; 251 252 typedef struct ah_asl_operator 253 { 254 char *Name; 255 char *Syntax; 256 char *Description; 257 258 } AH_ASL_OPERATOR; 259 260 typedef struct ah_asl_keyword 261 { 262 char *Name; 263 char *Description; 264 char *KeywordList; 265 266 } AH_ASL_KEYWORD; 267 268 typedef struct ah_directive_info 269 { 270 char *Name; 271 char *Description; 272 273 } AH_DIRECTIVE_INFO; 274 275 276 /* Externals for various data tables */ 277 278 extern const AH_AML_OPCODE Gbl_AmlOpcodeInfo[]; 279 extern const AH_AML_TYPE Gbl_AmlTypesInfo[]; 280 extern const AH_ASL_OPERATOR Gbl_AslOperatorInfo[]; 281 extern const AH_ASL_KEYWORD Gbl_AslKeywordInfo[]; 282 extern const AH_UUID Gbl_AcpiUuids[]; 283 extern const AH_DIRECTIVE_INFO Gbl_PreprocessorDirectives[]; 284 extern const AH_TABLE AcpiGbl_SupportedTables[]; 285 286 287 void 288 AhFindAmlOpcode ( 289 char *Name); 290 291 void 292 AhDecodeAmlOpcode ( 293 char *Name); 294 295 void 296 AhDecodeException ( 297 char *Name); 298 299 void 300 AhFindPredefinedNames ( 301 char *Name); 302 303 void 304 AhFindAslAndAmlOperators ( 305 char *Name); 306 307 UINT32 308 AhFindAslOperators ( 309 char *Name); 310 311 void 312 AhFindAslKeywords ( 313 char *Name); 314 315 void 316 AhFindAmlTypes ( 317 char *Name); 318 319 void 320 AhDisplayDeviceIds ( 321 char *Name); 322 323 void 324 AhDisplayTables ( 325 void); 326 327 const AH_TABLE * 328 AcpiAhGetTableInfo ( 329 char *Signature); 330 331 void 332 AhDisplayUuids ( 333 void); 334 335 void 336 AhDisplayDirectives ( 337 void); 338 339 void 340 AhPrintOneField ( 341 UINT32 Indent, 342 UINT32 CurrentPosition, 343 UINT32 MaxPosition, 344 const char *Field); 345 346 #endif /* __ACPIHELP_H */ 347