1 /****************************************************************************** 2 * 3 * Name: acdisasm.h - AML disassembler 4 * $Revision: 1.28 $ 5 * 6 *****************************************************************************/ 7 8 /****************************************************************************** 9 * 10 * 1. Copyright Notice 11 * 12 * Some or all of this work - Copyright (c) 1999 - 2006, 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 __ACDISASM_H__ 118 #define __ACDISASM_H__ 119 120 #include "amlresrc.h" 121 122 123 #define BLOCK_NONE 0 124 #define BLOCK_PAREN 1 125 #define BLOCK_BRACE 2 126 #define BLOCK_COMMA_LIST 4 127 128 typedef struct acpi_external_list 129 { 130 char *Path; 131 struct acpi_external_list *Next; 132 133 } ACPI_EXTERNAL_LIST; 134 135 extern ACPI_EXTERNAL_LIST *AcpiGbl_ExternalList; 136 137 /* Strings used for decoding flags to ASL keywords */ 138 139 extern const char *AcpiGbl_WordDecode[4]; 140 extern const char *AcpiGbl_IrqDecode[2]; 141 extern const char *AcpiGbl_LockRule[ACPI_NUM_LOCK_RULES]; 142 extern const char *AcpiGbl_AccessTypes[ACPI_NUM_ACCESS_TYPES]; 143 extern const char *AcpiGbl_UpdateRules[ACPI_NUM_UPDATE_RULES]; 144 extern const char *AcpiGbl_MatchOps[ACPI_NUM_MATCH_OPS]; 145 146 147 typedef struct acpi_op_walk_info 148 { 149 UINT32 Level; 150 UINT32 BitOffset; 151 UINT32 Flags; 152 ACPI_WALK_STATE *WalkState; 153 154 } ACPI_OP_WALK_INFO; 155 156 typedef 157 ACPI_STATUS (*ASL_WALK_CALLBACK) ( 158 ACPI_PARSE_OBJECT *Op, 159 UINT32 Level, 160 void *Context); 161 162 163 /* 164 * dmwalk 165 */ 166 void 167 AcpiDmDisassemble ( 168 ACPI_WALK_STATE *WalkState, 169 ACPI_PARSE_OBJECT *Origin, 170 UINT32 NumOpcodes); 171 172 173 /* 174 * dmopcode 175 */ 176 void 177 AcpiDmDisassembleOneOp ( 178 ACPI_WALK_STATE *WalkState, 179 ACPI_OP_WALK_INFO *Info, 180 ACPI_PARSE_OBJECT *Op); 181 182 void 183 AcpiDmDecodeInternalObject ( 184 ACPI_OPERAND_OBJECT *ObjDesc); 185 186 UINT32 187 AcpiDmListType ( 188 ACPI_PARSE_OBJECT *Op); 189 190 void 191 AcpiDmMethodFlags ( 192 ACPI_PARSE_OBJECT *Op); 193 194 void 195 AcpiDmFieldFlags ( 196 ACPI_PARSE_OBJECT *Op); 197 198 void 199 AcpiDmAddressSpace ( 200 UINT8 SpaceId); 201 202 void 203 AcpiDmRegionFlags ( 204 ACPI_PARSE_OBJECT *Op); 205 206 void 207 AcpiDmMatchOp ( 208 ACPI_PARSE_OBJECT *Op); 209 210 BOOLEAN 211 AcpiDmCommaIfListMember ( 212 ACPI_PARSE_OBJECT *Op); 213 214 void 215 AcpiDmCommaIfFieldMember ( 216 ACPI_PARSE_OBJECT *Op); 217 218 219 /* 220 * dmnames 221 */ 222 UINT32 223 AcpiDmDumpName ( 224 char *Name); 225 226 ACPI_STATUS 227 AcpiPsDisplayObjectPathname ( 228 ACPI_WALK_STATE *WalkState, 229 ACPI_PARSE_OBJECT *Op); 230 231 void 232 AcpiDmNamestring ( 233 char *Name); 234 235 236 /* 237 * dmobject 238 */ 239 void 240 AcpiDmDisplayInternalObject ( 241 ACPI_OPERAND_OBJECT *ObjDesc, 242 ACPI_WALK_STATE *WalkState); 243 244 void 245 AcpiDmDisplayArguments ( 246 ACPI_WALK_STATE *WalkState); 247 248 void 249 AcpiDmDisplayLocals ( 250 ACPI_WALK_STATE *WalkState); 251 252 void 253 AcpiDmDumpMethodInfo ( 254 ACPI_STATUS Status, 255 ACPI_WALK_STATE *WalkState, 256 ACPI_PARSE_OBJECT *Op); 257 258 259 /* 260 * dmbuffer 261 */ 262 void 263 AcpiDmDisasmByteList ( 264 UINT32 Level, 265 UINT8 *ByteData, 266 UINT32 ByteCount); 267 268 void 269 AcpiDmByteList ( 270 ACPI_OP_WALK_INFO *Info, 271 ACPI_PARSE_OBJECT *Op); 272 273 void 274 AcpiDmIsEisaId ( 275 ACPI_PARSE_OBJECT *Op); 276 277 void 278 AcpiDmEisaId ( 279 UINT32 EncodedId); 280 281 BOOLEAN 282 AcpiDmIsUnicodeBuffer ( 283 ACPI_PARSE_OBJECT *Op); 284 285 BOOLEAN 286 AcpiDmIsStringBuffer ( 287 ACPI_PARSE_OBJECT *Op); 288 289 290 /* 291 * dmresrc 292 */ 293 void 294 AcpiDmDumpInteger8 ( 295 UINT8 Value, 296 char *Name); 297 298 void 299 AcpiDmDumpInteger16 ( 300 UINT16 Value, 301 char *Name); 302 303 void 304 AcpiDmDumpInteger32 ( 305 UINT32 Value, 306 char *Name); 307 308 void 309 AcpiDmDumpInteger64 ( 310 UINT64 Value, 311 char *Name); 312 313 void 314 AcpiDmResourceTemplate ( 315 ACPI_OP_WALK_INFO *Info, 316 UINT8 *ByteData, 317 UINT32 ByteCount); 318 319 BOOLEAN 320 AcpiDmIsResourceTemplate ( 321 ACPI_PARSE_OBJECT *Op); 322 323 void 324 AcpiDmIndent ( 325 UINT32 Level); 326 327 void 328 AcpiDmBitList ( 329 UINT16 Mask); 330 331 void 332 AcpiDmDecodeAttribute ( 333 UINT8 Attribute); 334 335 336 /* 337 * dmresrcl 338 */ 339 void 340 AcpiDmWordDescriptor ( 341 AML_RESOURCE *Resource, 342 UINT32 Length, 343 UINT32 Level); 344 345 void 346 AcpiDmDwordDescriptor ( 347 AML_RESOURCE *Resource, 348 UINT32 Length, 349 UINT32 Level); 350 351 void 352 AcpiDmExtendedDescriptor ( 353 AML_RESOURCE *Resource, 354 UINT32 Length, 355 UINT32 Level); 356 357 void 358 AcpiDmQwordDescriptor ( 359 AML_RESOURCE *Resource, 360 UINT32 Length, 361 UINT32 Level); 362 363 void 364 AcpiDmMemory24Descriptor ( 365 AML_RESOURCE *Resource, 366 UINT32 Length, 367 UINT32 Level); 368 369 void 370 AcpiDmMemory32Descriptor ( 371 AML_RESOURCE *Resource, 372 UINT32 Length, 373 UINT32 Level); 374 375 void 376 AcpiDmFixedMemory32Descriptor ( 377 AML_RESOURCE *Resource, 378 UINT32 Length, 379 UINT32 Level); 380 381 void 382 AcpiDmGenericRegisterDescriptor ( 383 AML_RESOURCE *Resource, 384 UINT32 Length, 385 UINT32 Level); 386 387 void 388 AcpiDmInterruptDescriptor ( 389 AML_RESOURCE *Resource, 390 UINT32 Length, 391 UINT32 Level); 392 393 void 394 AcpiDmVendorLargeDescriptor ( 395 AML_RESOURCE *Resource, 396 UINT32 Length, 397 UINT32 Level); 398 399 void 400 AcpiDmVendorCommon ( 401 char *Name, 402 UINT8 *ByteData, 403 UINT32 Length, 404 UINT32 Level); 405 406 407 /* 408 * dmresrcs 409 */ 410 void 411 AcpiDmIrqDescriptor ( 412 AML_RESOURCE *Resource, 413 UINT32 Length, 414 UINT32 Level); 415 416 void 417 AcpiDmDmaDescriptor ( 418 AML_RESOURCE *Resource, 419 UINT32 Length, 420 UINT32 Level); 421 422 void 423 AcpiDmIoDescriptor ( 424 AML_RESOURCE *Resource, 425 UINT32 Length, 426 UINT32 Level); 427 428 void 429 AcpiDmFixedIoDescriptor ( 430 AML_RESOURCE *Resource, 431 UINT32 Length, 432 UINT32 Level); 433 434 void 435 AcpiDmStartDependentDescriptor ( 436 AML_RESOURCE *Resource, 437 UINT32 Length, 438 UINT32 Level); 439 440 void 441 AcpiDmEndDependentDescriptor ( 442 AML_RESOURCE *Resource, 443 UINT32 Length, 444 UINT32 Level); 445 446 void 447 AcpiDmVendorSmallDescriptor ( 448 AML_RESOURCE *Resource, 449 UINT32 Length, 450 UINT32 Level); 451 452 453 /* 454 * dmutils 455 */ 456 void 457 AcpiDmAddToExternalList ( 458 char *Path); 459 460 #endif /* __ACDISASM_H__ */ 461