1 /****************************************************************************** 2 * 3 * Name: acdebug.h - ACPI/AML debugger 4 * $Revision: 1.85 $ 5 * 6 *****************************************************************************/ 7 8 /****************************************************************************** 9 * 10 * 1. Copyright Notice 11 * 12 * Some or all of this work - Copyright (c) 1999 - 2008, Intel Corp. 13 * All rights reserved. 14 * 15 * 2. License 16 * 17 * 2.1. This is your license from Intel Corp. under its intellectual property 18 * rights. You may have additional license terms from the party that provided 19 * you this software, covering your right to use that party's intellectual 20 * property rights. 21 * 22 * 2.2. Intel grants, free of charge, to any person ("Licensee") obtaining a 23 * copy of the source code appearing in this file ("Covered Code") an 24 * irrevocable, perpetual, worldwide license under Intel's copyrights in the 25 * base code distributed originally by Intel ("Original Intel Code") to copy, 26 * make derivatives, distribute, use and display any portion of the Covered 27 * Code in any form, with the right to sublicense such rights; and 28 * 29 * 2.3. Intel grants Licensee a non-exclusive and non-transferable patent 30 * license (with the right to sublicense), under only those claims of Intel 31 * patents that are infringed by the Original Intel Code, to make, use, sell, 32 * offer to sell, and import the Covered Code and derivative works thereof 33 * solely to the minimum extent necessary to exercise the above copyright 34 * license, and in no event shall the patent license extend to any additions 35 * to or modifications of the Original Intel Code. No other license or right 36 * is granted directly or by implication, estoppel or otherwise; 37 * 38 * The above copyright and patent license is granted only if the following 39 * conditions are met: 40 * 41 * 3. Conditions 42 * 43 * 3.1. Redistribution of Source with Rights to Further Distribute Source. 44 * Redistribution of source code of any substantial portion of the Covered 45 * Code or modification with rights to further distribute source must include 46 * the above Copyright Notice, the above License, this list of Conditions, 47 * and the following Disclaimer and Export Compliance provision. In addition, 48 * Licensee must cause all Covered Code to which Licensee contributes to 49 * contain a file documenting the changes Licensee made to create that Covered 50 * Code and the date of any change. Licensee must include in that file the 51 * documentation of any changes made by any predecessor Licensee. Licensee 52 * must include a prominent statement that the modification is derived, 53 * directly or indirectly, from Original Intel Code. 54 * 55 * 3.2. Redistribution of Source with no Rights to Further Distribute Source. 56 * Redistribution of source code of any substantial portion of the Covered 57 * Code or modification without rights to further distribute source must 58 * include the following Disclaimer and Export Compliance provision in the 59 * documentation and/or other materials provided with distribution. In 60 * addition, Licensee may not authorize further sublicense of source of any 61 * portion of the Covered Code, and must include terms to the effect that the 62 * license from Licensee to its licensee is limited to the intellectual 63 * property embodied in the software Licensee provides to its licensee, and 64 * not to intellectual property embodied in modifications its licensee may 65 * make. 66 * 67 * 3.3. Redistribution of Executable. Redistribution in executable form of any 68 * substantial portion of the Covered Code or modification must reproduce the 69 * above Copyright Notice, and the following Disclaimer and Export Compliance 70 * provision in the documentation and/or other materials provided with the 71 * distribution. 72 * 73 * 3.4. Intel retains all right, title, and interest in and to the Original 74 * Intel Code. 75 * 76 * 3.5. Neither the name Intel nor any other trademark owned or controlled by 77 * Intel shall be used in advertising or otherwise to promote the sale, use or 78 * other dealings in products derived from or relating to the Covered Code 79 * without prior written authorization from Intel. 80 * 81 * 4. Disclaimer and Export Compliance 82 * 83 * 4.1. INTEL MAKES NO WARRANTY OF ANY KIND REGARDING ANY SOFTWARE PROVIDED 84 * HERE. ANY SOFTWARE ORIGINATING FROM INTEL OR DERIVED FROM INTEL SOFTWARE 85 * IS PROVIDED "AS IS," AND INTEL WILL NOT PROVIDE ANY SUPPORT, ASSISTANCE, 86 * INSTALLATION, TRAINING OR OTHER SERVICES. INTEL WILL NOT PROVIDE ANY 87 * UPDATES, ENHANCEMENTS OR EXTENSIONS. INTEL SPECIFICALLY DISCLAIMS ANY 88 * IMPLIED WARRANTIES OF MERCHANTABILITY, NONINFRINGEMENT AND FITNESS FOR A 89 * PARTICULAR PURPOSE. 90 * 91 * 4.2. IN NO EVENT SHALL INTEL HAVE ANY LIABILITY TO LICENSEE, ITS LICENSEES 92 * OR ANY OTHER THIRD PARTY, FOR ANY LOST PROFITS, LOST DATA, LOSS OF USE OR 93 * COSTS OF PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES, OR FOR ANY INDIRECT, 94 * SPECIAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THIS AGREEMENT, UNDER ANY 95 * CAUSE OF ACTION OR THEORY OF LIABILITY, AND IRRESPECTIVE OF WHETHER INTEL 96 * HAS ADVANCE NOTICE OF THE POSSIBILITY OF SUCH DAMAGES. THESE LIMITATIONS 97 * SHALL APPLY NOTWITHSTANDING THE FAILURE OF THE ESSENTIAL PURPOSE OF ANY 98 * LIMITED REMEDY. 99 * 100 * 4.3. Licensee shall not export, either directly or indirectly, any of this 101 * software or system incorporating such software without first obtaining any 102 * required license or other approval from the U. S. Department of Commerce or 103 * any other agency or department of the United States Government. In the 104 * event Licensee exports any such software from the United States or 105 * re-exports any such software from a foreign destination, Licensee shall 106 * ensure that the distribution and export/re-export of the software is in 107 * compliance with all laws, regulations, orders, or other restrictions of the 108 * U.S. Export Administration Regulations. Licensee agrees that neither it nor 109 * any of its subsidiaries will export/re-export any technical data, process, 110 * software, or service, directly or indirectly, to any country for which the 111 * United States government or any agency thereof requires an export license, 112 * other governmental approval, or letter of assurance, without first obtaining 113 * such license, approval or letter. 114 * 115 *****************************************************************************/ 116 117 #ifndef __ACDEBUG_H__ 118 #define __ACDEBUG_H__ 119 120 121 #define ACPI_DEBUG_BUFFER_SIZE 4196 122 123 typedef struct CommandInfo 124 { 125 char *Name; /* Command Name */ 126 UINT8 MinArgs; /* Minimum arguments required */ 127 128 } COMMAND_INFO; 129 130 131 typedef struct ArgumentInfo 132 { 133 char *Name; /* Argument Name */ 134 135 } ARGUMENT_INFO; 136 137 138 #define PARAM_LIST(pl) pl 139 #define DBTEST_OUTPUT_LEVEL(lvl) if (AcpiGbl_DbOpt_verbose) 140 #define VERBOSE_PRINT(fp) DBTEST_OUTPUT_LEVEL(lvl) {\ 141 AcpiOsPrintf PARAM_LIST(fp);} 142 143 #define EX_NO_SINGLE_STEP 1 144 #define EX_SINGLE_STEP 2 145 146 147 /* 148 * dbxface - external debugger interfaces 149 */ 150 ACPI_STATUS 151 AcpiDbInitialize ( 152 void); 153 154 void 155 AcpiDbTerminate ( 156 void); 157 158 ACPI_STATUS 159 AcpiDbSingleStep ( 160 ACPI_WALK_STATE *WalkState, 161 ACPI_PARSE_OBJECT *Op, 162 UINT32 OpType); 163 164 165 /* 166 * dbcmds - debug commands and output routines 167 */ 168 ACPI_STATUS 169 AcpiDbDisassembleMethod ( 170 char *Name); 171 172 void 173 AcpiDbDisplayTableInfo ( 174 char *TableArg); 175 176 void 177 AcpiDbUnloadAcpiTable ( 178 char *TableArg, 179 char *InstanceArg); 180 181 void 182 AcpiDbSetMethodBreakpoint ( 183 char *Location, 184 ACPI_WALK_STATE *WalkState, 185 ACPI_PARSE_OBJECT *Op); 186 187 void 188 AcpiDbSetMethodCallBreakpoint ( 189 ACPI_PARSE_OBJECT *Op); 190 191 void 192 AcpiDbGetBusInfo ( 193 void); 194 195 void 196 AcpiDbDisassembleAml ( 197 char *Statements, 198 ACPI_PARSE_OBJECT *Op); 199 200 void 201 AcpiDbDumpNamespace ( 202 char *StartArg, 203 char *DepthArg); 204 205 void 206 AcpiDbDumpNamespaceByOwner ( 207 char *OwnerArg, 208 char *DepthArg); 209 210 void 211 AcpiDbSendNotify ( 212 char *Name, 213 UINT32 Value); 214 215 void 216 AcpiDbSetMethodData ( 217 char *TypeArg, 218 char *IndexArg, 219 char *ValueArg); 220 221 ACPI_STATUS 222 AcpiDbDisplayObjects ( 223 char *ObjTypeArg, 224 char *DisplayCountArg); 225 226 ACPI_STATUS 227 AcpiDbFindNameInNamespace ( 228 char *NameArg); 229 230 void 231 AcpiDbSetScope ( 232 char *Name); 233 234 ACPI_STATUS 235 AcpiDbSleep ( 236 char *ObjectArg); 237 238 void 239 AcpiDbFindReferences ( 240 char *ObjectArg); 241 242 void 243 AcpiDbDisplayLocks ( 244 void); 245 246 void 247 AcpiDbDisplayResources ( 248 char *ObjectArg); 249 250 void 251 AcpiDbDisplayGpes ( 252 void); 253 254 void 255 AcpiDbCheckIntegrity ( 256 void); 257 258 void 259 AcpiDbGenerateGpe ( 260 char *GpeArg, 261 char *BlockArg); 262 263 void 264 AcpiDbCheckPredefinedNames ( 265 void); 266 267 void 268 AcpiDbBatchExecute ( 269 void); 270 271 /* 272 * dbdisply - debug display commands 273 */ 274 void 275 AcpiDbDisplayMethodInfo ( 276 ACPI_PARSE_OBJECT *Op); 277 278 void 279 AcpiDbDecodeAndDisplayObject ( 280 char *Target, 281 char *OutputType); 282 283 void 284 AcpiDbDisplayResultObject ( 285 ACPI_OPERAND_OBJECT *ObjDesc, 286 ACPI_WALK_STATE *WalkState); 287 288 ACPI_STATUS 289 AcpiDbDisplayAllMethods ( 290 char *DisplayCountArg); 291 292 void 293 AcpiDbDisplayArguments ( 294 void); 295 296 void 297 AcpiDbDisplayLocals ( 298 void); 299 300 void 301 AcpiDbDisplayResults ( 302 void); 303 304 void 305 AcpiDbDisplayCallingTree ( 306 void); 307 308 void 309 AcpiDbDisplayObjectType ( 310 char *ObjectArg); 311 312 void 313 AcpiDbDisplayArgumentObject ( 314 ACPI_OPERAND_OBJECT *ObjDesc, 315 ACPI_WALK_STATE *WalkState); 316 317 318 /* 319 * dbexec - debugger control method execution 320 */ 321 void 322 AcpiDbExecute ( 323 char *Name, 324 char **Args, 325 UINT32 Flags); 326 327 void 328 AcpiDbCreateExecutionThreads ( 329 char *NumThreadsArg, 330 char *NumLoopsArg, 331 char *MethodNameArg); 332 333 #ifdef ACPI_DBG_TRACK_ALLOCATIONS 334 UINT32 335 AcpiDbGetCacheInfo ( 336 ACPI_MEMORY_LIST *Cache); 337 #endif 338 339 340 /* 341 * dbfileio - Debugger file I/O commands 342 */ 343 ACPI_OBJECT_TYPE 344 AcpiDbMatchArgument ( 345 char *UserArgument, 346 ARGUMENT_INFO *Arguments); 347 348 void 349 AcpiDbCloseDebugFile ( 350 void); 351 352 void 353 AcpiDbOpenDebugFile ( 354 char *Name); 355 356 ACPI_STATUS 357 AcpiDbLoadAcpiTable ( 358 char *Filename); 359 360 ACPI_STATUS 361 AcpiDbGetTableFromFile ( 362 char *Filename, 363 ACPI_TABLE_HEADER **Table); 364 365 ACPI_STATUS 366 AcpiDbReadTableFromFile ( 367 char *Filename, 368 ACPI_TABLE_HEADER **Table); 369 370 371 /* 372 * dbhistry - debugger HISTORY command 373 */ 374 void 375 AcpiDbAddToHistory ( 376 char *CommandLine); 377 378 void 379 AcpiDbDisplayHistory ( 380 void); 381 382 char * 383 AcpiDbGetFromHistory ( 384 char *CommandNumArg); 385 386 387 /* 388 * dbinput - user front-end to the AML debugger 389 */ 390 ACPI_STATUS 391 AcpiDbCommandDispatch ( 392 char *InputBuffer, 393 ACPI_WALK_STATE *WalkState, 394 ACPI_PARSE_OBJECT *Op); 395 396 void ACPI_SYSTEM_XFACE 397 AcpiDbExecuteThread ( 398 void *Context); 399 400 ACPI_STATUS 401 AcpiDbUserCommands ( 402 char Prompt, 403 ACPI_PARSE_OBJECT *Op); 404 405 406 /* 407 * dbstats - Generation and display of ACPI table statistics 408 */ 409 void 410 AcpiDbGenerateStatistics ( 411 ACPI_PARSE_OBJECT *Root, 412 BOOLEAN IsMethod); 413 414 ACPI_STATUS 415 AcpiDbDisplayStatistics ( 416 char *TypeArg); 417 418 419 /* 420 * dbutils - AML debugger utilities 421 */ 422 void 423 AcpiDbSetOutputDestination ( 424 UINT32 Where); 425 426 void 427 AcpiDbDumpExternalObject ( 428 ACPI_OBJECT *ObjDesc, 429 UINT32 Level); 430 431 void 432 AcpiDbPrepNamestring ( 433 char *Name); 434 435 ACPI_NAMESPACE_NODE * 436 AcpiDbLocalNsLookup ( 437 char *Name); 438 439 void 440 AcpiDbUInt32ToHexString ( 441 UINT32 Value, 442 char *Buffer); 443 444 #endif /* __ACDEBUG_H__ */ 445