5dae1f4bcab3d87af9da8f270f13d0d725eae411
[reactos.git] / reactos / drivers / bus / acpi / acpica / executer / exdump.c
1 /******************************************************************************
2 *
3 * Module Name: exdump - Interpreter debug output routines
4 *
5 *****************************************************************************/
6
7 /*
8 * Copyright (C) 2000 - 2016, Intel Corp.
9 * All rights reserved.
10 *
11 * Redistribution and use in source and binary forms, with or without
12 * modification, are permitted provided that the following conditions
13 * are met:
14 * 1. Redistributions of source code must retain the above copyright
15 * notice, this list of conditions, and the following disclaimer,
16 * without modification.
17 * 2. Redistributions in binary form must reproduce at minimum a disclaimer
18 * substantially similar to the "NO WARRANTY" disclaimer below
19 * ("Disclaimer") and any redistribution must be conditioned upon
20 * including a substantially similar Disclaimer requirement for further
21 * binary redistribution.
22 * 3. Neither the names of the above-listed copyright holders nor the names
23 * of any contributors may be used to endorse or promote products derived
24 * from this software without specific prior written permission.
25 *
26 * Alternatively, this software may be distributed under the terms of the
27 * GNU General Public License ("GPL") version 2 as published by the Free
28 * Software Foundation.
29 *
30 * NO WARRANTY
31 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
32 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
33 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR
34 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
35 * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
36 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
37 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
38 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
39 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
40 * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
41 * POSSIBILITY OF SUCH DAMAGES.
42 */
43
44 #include "acpi.h"
45 #include "accommon.h"
46 #include "acinterp.h"
47 #include "amlcode.h"
48 #include "acnamesp.h"
49
50
51 #define _COMPONENT ACPI_EXECUTER
52 ACPI_MODULE_NAME ("exdump")
53
54 /*
55 * The following routines are used for debug output only
56 */
57 #if defined(ACPI_DEBUG_OUTPUT) || defined(ACPI_DEBUGGER)
58
59 /* Local prototypes */
60
61 static void
62 AcpiExOutString (
63 char *Title,
64 char *Value);
65
66 static void
67 AcpiExOutPointer (
68 char *Title,
69 void *Value);
70
71 static void
72 AcpiExDumpObject (
73 ACPI_OPERAND_OBJECT *ObjDesc,
74 ACPI_EXDUMP_INFO *Info);
75
76 static void
77 AcpiExDumpReferenceObj (
78 ACPI_OPERAND_OBJECT *ObjDesc);
79
80 static void
81 AcpiExDumpPackageObj (
82 ACPI_OPERAND_OBJECT *ObjDesc,
83 UINT32 Level,
84 UINT32 Index);
85
86
87 /*******************************************************************************
88 *
89 * Object Descriptor info tables
90 *
91 * Note: The first table entry must be an INIT opcode and must contain
92 * the table length (number of table entries)
93 *
94 ******************************************************************************/
95
96 static ACPI_EXDUMP_INFO AcpiExDumpInteger[2] =
97 {
98 {ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE (AcpiExDumpInteger), NULL},
99 {ACPI_EXD_UINT64, ACPI_EXD_OFFSET (Integer.Value), "Value"}
100 };
101
102 static ACPI_EXDUMP_INFO AcpiExDumpString[4] =
103 {
104 {ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE (AcpiExDumpString), NULL},
105 {ACPI_EXD_UINT32, ACPI_EXD_OFFSET (String.Length), "Length"},
106 {ACPI_EXD_POINTER, ACPI_EXD_OFFSET (String.Pointer), "Pointer"},
107 {ACPI_EXD_STRING, 0, NULL}
108 };
109
110 static ACPI_EXDUMP_INFO AcpiExDumpBuffer[5] =
111 {
112 {ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE (AcpiExDumpBuffer), NULL},
113 {ACPI_EXD_UINT32, ACPI_EXD_OFFSET (Buffer.Length), "Length"},
114 {ACPI_EXD_POINTER, ACPI_EXD_OFFSET (Buffer.Pointer), "Pointer"},
115 {ACPI_EXD_NODE, ACPI_EXD_OFFSET (Buffer.Node), "Parent Node"},
116 {ACPI_EXD_BUFFER, 0, NULL}
117 };
118
119 static ACPI_EXDUMP_INFO AcpiExDumpPackage[6] =
120 {
121 {ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE (AcpiExDumpPackage), NULL},
122 {ACPI_EXD_NODE, ACPI_EXD_OFFSET (Package.Node), "Parent Node"},
123 {ACPI_EXD_UINT8, ACPI_EXD_OFFSET (Package.Flags), "Flags"},
124 {ACPI_EXD_UINT32, ACPI_EXD_OFFSET (Package.Count), "Elements"},
125 {ACPI_EXD_POINTER, ACPI_EXD_OFFSET (Package.Elements), "Element List"},
126 {ACPI_EXD_PACKAGE, 0, NULL}
127 };
128
129 static ACPI_EXDUMP_INFO AcpiExDumpDevice[4] =
130 {
131 {ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE (AcpiExDumpDevice), NULL},
132 {ACPI_EXD_POINTER, ACPI_EXD_OFFSET (Device.NotifyList[0]), "System Notify"},
133 {ACPI_EXD_POINTER, ACPI_EXD_OFFSET (Device.NotifyList[1]), "Device Notify"},
134 {ACPI_EXD_HDLR_LIST,ACPI_EXD_OFFSET (Device.Handler), "Handler"}
135 };
136
137 static ACPI_EXDUMP_INFO AcpiExDumpEvent[2] =
138 {
139 {ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE (AcpiExDumpEvent), NULL},
140 {ACPI_EXD_POINTER, ACPI_EXD_OFFSET (Event.OsSemaphore), "OsSemaphore"}
141 };
142
143 static ACPI_EXDUMP_INFO AcpiExDumpMethod[9] =
144 {
145 {ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE (AcpiExDumpMethod), NULL},
146 {ACPI_EXD_UINT8, ACPI_EXD_OFFSET (Method.InfoFlags), "Info Flags"},
147 {ACPI_EXD_UINT8, ACPI_EXD_OFFSET (Method.ParamCount), "Parameter Count"},
148 {ACPI_EXD_UINT8, ACPI_EXD_OFFSET (Method.SyncLevel), "Sync Level"},
149 {ACPI_EXD_POINTER, ACPI_EXD_OFFSET (Method.Mutex), "Mutex"},
150 {ACPI_EXD_UINT8, ACPI_EXD_OFFSET (Method.OwnerId), "Owner Id"},
151 {ACPI_EXD_UINT8, ACPI_EXD_OFFSET (Method.ThreadCount), "Thread Count"},
152 {ACPI_EXD_UINT32, ACPI_EXD_OFFSET (Method.AmlLength), "Aml Length"},
153 {ACPI_EXD_POINTER, ACPI_EXD_OFFSET (Method.AmlStart), "Aml Start"}
154 };
155
156 static ACPI_EXDUMP_INFO AcpiExDumpMutex[6] =
157 {
158 {ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE (AcpiExDumpMutex), NULL},
159 {ACPI_EXD_UINT8, ACPI_EXD_OFFSET (Mutex.SyncLevel), "Sync Level"},
160 {ACPI_EXD_UINT8, ACPI_EXD_OFFSET (Mutex.OriginalSyncLevel), "Original Sync Level"},
161 {ACPI_EXD_POINTER, ACPI_EXD_OFFSET (Mutex.OwnerThread), "Owner Thread"},
162 {ACPI_EXD_UINT16, ACPI_EXD_OFFSET (Mutex.AcquisitionDepth), "Acquire Depth"},
163 {ACPI_EXD_POINTER, ACPI_EXD_OFFSET (Mutex.OsMutex), "OsMutex"}
164 };
165
166 static ACPI_EXDUMP_INFO AcpiExDumpRegion[8] =
167 {
168 {ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE (AcpiExDumpRegion), NULL},
169 {ACPI_EXD_UINT8, ACPI_EXD_OFFSET (Region.SpaceId), "Space Id"},
170 {ACPI_EXD_UINT8, ACPI_EXD_OFFSET (Region.Flags), "Flags"},
171 {ACPI_EXD_NODE, ACPI_EXD_OFFSET (Region.Node), "Parent Node"},
172 {ACPI_EXD_ADDRESS, ACPI_EXD_OFFSET (Region.Address), "Address"},
173 {ACPI_EXD_UINT32, ACPI_EXD_OFFSET (Region.Length), "Length"},
174 {ACPI_EXD_HDLR_LIST,ACPI_EXD_OFFSET (Region.Handler), "Handler"},
175 {ACPI_EXD_POINTER, ACPI_EXD_OFFSET (Region.Next), "Next"}
176 };
177
178 static ACPI_EXDUMP_INFO AcpiExDumpPower[6] =
179 {
180 {ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE (AcpiExDumpPower), NULL},
181 {ACPI_EXD_UINT32, ACPI_EXD_OFFSET (PowerResource.SystemLevel), "System Level"},
182 {ACPI_EXD_UINT32, ACPI_EXD_OFFSET (PowerResource.ResourceOrder), "Resource Order"},
183 {ACPI_EXD_POINTER, ACPI_EXD_OFFSET (PowerResource.NotifyList[0]), "System Notify"},
184 {ACPI_EXD_POINTER, ACPI_EXD_OFFSET (PowerResource.NotifyList[1]), "Device Notify"},
185 {ACPI_EXD_POINTER, ACPI_EXD_OFFSET (PowerResource.Handler), "Handler"}
186 };
187
188 static ACPI_EXDUMP_INFO AcpiExDumpProcessor[7] =
189 {
190 {ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE (AcpiExDumpProcessor), NULL},
191 {ACPI_EXD_UINT8, ACPI_EXD_OFFSET (Processor.ProcId), "Processor ID"},
192 {ACPI_EXD_UINT8 , ACPI_EXD_OFFSET (Processor.Length), "Length"},
193 {ACPI_EXD_ADDRESS, ACPI_EXD_OFFSET (Processor.Address), "Address"},
194 {ACPI_EXD_POINTER, ACPI_EXD_OFFSET (Processor.NotifyList[0]), "System Notify"},
195 {ACPI_EXD_POINTER, ACPI_EXD_OFFSET (Processor.NotifyList[1]), "Device Notify"},
196 {ACPI_EXD_POINTER, ACPI_EXD_OFFSET (Processor.Handler), "Handler"}
197 };
198
199 static ACPI_EXDUMP_INFO AcpiExDumpThermal[4] =
200 {
201 {ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE (AcpiExDumpThermal), NULL},
202 {ACPI_EXD_POINTER, ACPI_EXD_OFFSET (ThermalZone.NotifyList[0]), "System Notify"},
203 {ACPI_EXD_POINTER, ACPI_EXD_OFFSET (ThermalZone.NotifyList[1]), "Device Notify"},
204 {ACPI_EXD_POINTER, ACPI_EXD_OFFSET (ThermalZone.Handler), "Handler"}
205 };
206
207 static ACPI_EXDUMP_INFO AcpiExDumpBufferField[3] =
208 {
209 {ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE (AcpiExDumpBufferField), NULL},
210 {ACPI_EXD_FIELD, 0, NULL},
211 {ACPI_EXD_POINTER, ACPI_EXD_OFFSET (BufferField.BufferObj), "Buffer Object"}
212 };
213
214 static ACPI_EXDUMP_INFO AcpiExDumpRegionField[5] =
215 {
216 {ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE (AcpiExDumpRegionField), NULL},
217 {ACPI_EXD_FIELD, 0, NULL},
218 {ACPI_EXD_UINT8, ACPI_EXD_OFFSET (Field.AccessLength), "AccessLength"},
219 {ACPI_EXD_POINTER, ACPI_EXD_OFFSET (Field.RegionObj), "Region Object"},
220 {ACPI_EXD_POINTER, ACPI_EXD_OFFSET (Field.ResourceBuffer), "ResourceBuffer"}
221 };
222
223 static ACPI_EXDUMP_INFO AcpiExDumpBankField[5] =
224 {
225 {ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE (AcpiExDumpBankField), NULL},
226 {ACPI_EXD_FIELD, 0, NULL},
227 {ACPI_EXD_UINT32, ACPI_EXD_OFFSET (BankField.Value), "Value"},
228 {ACPI_EXD_POINTER, ACPI_EXD_OFFSET (BankField.RegionObj), "Region Object"},
229 {ACPI_EXD_POINTER, ACPI_EXD_OFFSET (BankField.BankObj), "Bank Object"}
230 };
231
232 static ACPI_EXDUMP_INFO AcpiExDumpIndexField[5] =
233 {
234 {ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE (AcpiExDumpBankField), NULL},
235 {ACPI_EXD_FIELD, 0, NULL},
236 {ACPI_EXD_UINT32, ACPI_EXD_OFFSET (IndexField.Value), "Value"},
237 {ACPI_EXD_POINTER, ACPI_EXD_OFFSET (IndexField.IndexObj), "Index Object"},
238 {ACPI_EXD_POINTER, ACPI_EXD_OFFSET (IndexField.DataObj), "Data Object"}
239 };
240
241 static ACPI_EXDUMP_INFO AcpiExDumpReference[9] =
242 {
243 {ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE (AcpiExDumpReference), NULL},
244 {ACPI_EXD_UINT8, ACPI_EXD_OFFSET (Reference.Class), "Class"},
245 {ACPI_EXD_UINT8, ACPI_EXD_OFFSET (Reference.TargetType), "Target Type"},
246 {ACPI_EXD_UINT32, ACPI_EXD_OFFSET (Reference.Value), "Value"},
247 {ACPI_EXD_POINTER, ACPI_EXD_OFFSET (Reference.Object), "Object Desc"},
248 {ACPI_EXD_NODE, ACPI_EXD_OFFSET (Reference.Node), "Node"},
249 {ACPI_EXD_POINTER, ACPI_EXD_OFFSET (Reference.Where), "Where"},
250 {ACPI_EXD_POINTER, ACPI_EXD_OFFSET (Reference.IndexPointer), "Index Pointer"},
251 {ACPI_EXD_REFERENCE,0, NULL}
252 };
253
254 static ACPI_EXDUMP_INFO AcpiExDumpAddressHandler[6] =
255 {
256 {ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE (AcpiExDumpAddressHandler), NULL},
257 {ACPI_EXD_UINT8, ACPI_EXD_OFFSET (AddressSpace.SpaceId), "Space Id"},
258 {ACPI_EXD_HDLR_LIST,ACPI_EXD_OFFSET (AddressSpace.Next), "Next"},
259 {ACPI_EXD_RGN_LIST, ACPI_EXD_OFFSET (AddressSpace.RegionList), "Region List"},
260 {ACPI_EXD_NODE, ACPI_EXD_OFFSET (AddressSpace.Node), "Node"},
261 {ACPI_EXD_POINTER, ACPI_EXD_OFFSET (AddressSpace.Context), "Context"}
262 };
263
264 static ACPI_EXDUMP_INFO AcpiExDumpNotify[7] =
265 {
266 {ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE (AcpiExDumpNotify), NULL},
267 {ACPI_EXD_NODE, ACPI_EXD_OFFSET (Notify.Node), "Node"},
268 {ACPI_EXD_UINT32, ACPI_EXD_OFFSET (Notify.HandlerType), "Handler Type"},
269 {ACPI_EXD_POINTER, ACPI_EXD_OFFSET (Notify.Handler), "Handler"},
270 {ACPI_EXD_POINTER, ACPI_EXD_OFFSET (Notify.Context), "Context"},
271 {ACPI_EXD_POINTER, ACPI_EXD_OFFSET (Notify.Next[0]), "Next System Notify"},
272 {ACPI_EXD_POINTER, ACPI_EXD_OFFSET (Notify.Next[1]), "Next Device Notify"}
273 };
274
275 static ACPI_EXDUMP_INFO AcpiExDumpExtra[6] =
276 {
277 {ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE (AcpiExDumpExtra), NULL},
278 {ACPI_EXD_POINTER, ACPI_EXD_OFFSET (Extra.Method_REG), "_REG Method"},
279 {ACPI_EXD_NODE, ACPI_EXD_OFFSET (Extra.ScopeNode), "Scope Node"},
280 {ACPI_EXD_POINTER, ACPI_EXD_OFFSET (Extra.RegionContext), "Region Context"},
281 {ACPI_EXD_POINTER, ACPI_EXD_OFFSET (Extra.AmlStart), "Aml Start"},
282 {ACPI_EXD_UINT32, ACPI_EXD_OFFSET (Extra.AmlLength), "Aml Length"}
283 };
284
285 static ACPI_EXDUMP_INFO AcpiExDumpData[3] =
286 {
287 {ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE (AcpiExDumpData), NULL},
288 {ACPI_EXD_POINTER, ACPI_EXD_OFFSET (Data.Handler), "Handler"},
289 {ACPI_EXD_POINTER, ACPI_EXD_OFFSET (Data.Pointer), "Raw Data"}
290 };
291
292 /* Miscellaneous tables */
293
294 static ACPI_EXDUMP_INFO AcpiExDumpCommon[5] =
295 {
296 {ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE (AcpiExDumpCommon), NULL},
297 {ACPI_EXD_TYPE , 0, NULL},
298 {ACPI_EXD_UINT16, ACPI_EXD_OFFSET (Common.ReferenceCount), "Reference Count"},
299 {ACPI_EXD_UINT8, ACPI_EXD_OFFSET (Common.Flags), "Flags"},
300 {ACPI_EXD_LIST, ACPI_EXD_OFFSET (Common.NextObject), "Object List"}
301 };
302
303 static ACPI_EXDUMP_INFO AcpiExDumpFieldCommon[7] =
304 {
305 {ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE (AcpiExDumpFieldCommon), NULL},
306 {ACPI_EXD_UINT8, ACPI_EXD_OFFSET (CommonField.FieldFlags), "Field Flags"},
307 {ACPI_EXD_UINT8, ACPI_EXD_OFFSET (CommonField.AccessByteWidth), "Access Byte Width"},
308 {ACPI_EXD_UINT32, ACPI_EXD_OFFSET (CommonField.BitLength), "Bit Length"},
309 {ACPI_EXD_UINT8, ACPI_EXD_OFFSET (CommonField.StartFieldBitOffset),"Field Bit Offset"},
310 {ACPI_EXD_UINT32, ACPI_EXD_OFFSET (CommonField.BaseByteOffset), "Base Byte Offset"},
311 {ACPI_EXD_NODE, ACPI_EXD_OFFSET (CommonField.Node), "Parent Node"}
312 };
313
314 static ACPI_EXDUMP_INFO AcpiExDumpNode[7] =
315 {
316 {ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE (AcpiExDumpNode), NULL},
317 {ACPI_EXD_UINT8, ACPI_EXD_NSOFFSET (Flags), "Flags"},
318 {ACPI_EXD_UINT8, ACPI_EXD_NSOFFSET (OwnerId), "Owner Id"},
319 {ACPI_EXD_LIST, ACPI_EXD_NSOFFSET (Object), "Object List"},
320 {ACPI_EXD_NODE, ACPI_EXD_NSOFFSET (Parent), "Parent"},
321 {ACPI_EXD_NODE, ACPI_EXD_NSOFFSET (Child), "Child"},
322 {ACPI_EXD_NODE, ACPI_EXD_NSOFFSET (Peer), "Peer"}
323 };
324
325
326 /* Dispatch table, indexed by object type */
327
328 static ACPI_EXDUMP_INFO *AcpiExDumpInfo[] =
329 {
330 NULL,
331 AcpiExDumpInteger,
332 AcpiExDumpString,
333 AcpiExDumpBuffer,
334 AcpiExDumpPackage,
335 NULL,
336 AcpiExDumpDevice,
337 AcpiExDumpEvent,
338 AcpiExDumpMethod,
339 AcpiExDumpMutex,
340 AcpiExDumpRegion,
341 AcpiExDumpPower,
342 AcpiExDumpProcessor,
343 AcpiExDumpThermal,
344 AcpiExDumpBufferField,
345 NULL,
346 NULL,
347 AcpiExDumpRegionField,
348 AcpiExDumpBankField,
349 AcpiExDumpIndexField,
350 AcpiExDumpReference,
351 NULL,
352 NULL,
353 AcpiExDumpNotify,
354 AcpiExDumpAddressHandler,
355 NULL,
356 NULL,
357 NULL,
358 AcpiExDumpExtra,
359 AcpiExDumpData
360 };
361
362
363 /*******************************************************************************
364 *
365 * FUNCTION: AcpiExDumpObject
366 *
367 * PARAMETERS: ObjDesc - Descriptor to dump
368 * Info - Info table corresponding to this object
369 * type
370 *
371 * RETURN: None
372 *
373 * DESCRIPTION: Walk the info table for this object
374 *
375 ******************************************************************************/
376
377 static void
378 AcpiExDumpObject (
379 ACPI_OPERAND_OBJECT *ObjDesc,
380 ACPI_EXDUMP_INFO *Info)
381 {
382 UINT8 *Target;
383 char *Name;
384 const char *ReferenceName;
385 UINT8 Count;
386 ACPI_OPERAND_OBJECT *Start;
387 ACPI_OPERAND_OBJECT *Data = NULL;
388 ACPI_OPERAND_OBJECT *Next;
389 ACPI_NAMESPACE_NODE *Node;
390
391
392 if (!Info)
393 {
394 AcpiOsPrintf (
395 "ExDumpObject: Display not implemented for object type %s\n",
396 AcpiUtGetObjectTypeName (ObjDesc));
397 return;
398 }
399
400 /* First table entry must contain the table length (# of table entries) */
401
402 Count = Info->Offset;
403
404 while (Count)
405 {
406 Target = ACPI_ADD_PTR (UINT8, ObjDesc, Info->Offset);
407 Name = Info->Name;
408
409 switch (Info->Opcode)
410 {
411 case ACPI_EXD_INIT:
412
413 break;
414
415 case ACPI_EXD_TYPE:
416
417 AcpiOsPrintf ("%20s : %2.2X [%s]\n", "Type",
418 ObjDesc->Common.Type, AcpiUtGetObjectTypeName (ObjDesc));
419 break;
420
421 case ACPI_EXD_UINT8:
422
423 AcpiOsPrintf ("%20s : %2.2X\n", Name, *Target);
424 break;
425
426 case ACPI_EXD_UINT16:
427
428 AcpiOsPrintf ("%20s : %4.4X\n", Name, ACPI_GET16 (Target));
429 break;
430
431 case ACPI_EXD_UINT32:
432
433 AcpiOsPrintf ("%20s : %8.8X\n", Name, ACPI_GET32 (Target));
434 break;
435
436 case ACPI_EXD_UINT64:
437
438 AcpiOsPrintf ("%20s : %8.8X%8.8X\n", "Value",
439 ACPI_FORMAT_UINT64 (ACPI_GET64 (Target)));
440 break;
441
442 case ACPI_EXD_POINTER:
443 case ACPI_EXD_ADDRESS:
444
445 AcpiExOutPointer (Name, *ACPI_CAST_PTR (void *, Target));
446 break;
447
448 case ACPI_EXD_STRING:
449
450 AcpiUtPrintString (ObjDesc->String.Pointer, ACPI_UINT8_MAX);
451 AcpiOsPrintf ("\n");
452 break;
453
454 case ACPI_EXD_BUFFER:
455
456 ACPI_DUMP_BUFFER (
457 ObjDesc->Buffer.Pointer, ObjDesc->Buffer.Length);
458 break;
459
460 case ACPI_EXD_PACKAGE:
461
462 /* Dump the package contents */
463
464 AcpiOsPrintf ("\nPackage Contents:\n");
465 AcpiExDumpPackageObj (ObjDesc, 0, 0);
466 break;
467
468 case ACPI_EXD_FIELD:
469
470 AcpiExDumpObject (ObjDesc, AcpiExDumpFieldCommon);
471 break;
472
473 case ACPI_EXD_REFERENCE:
474
475 ReferenceName = AcpiUtGetReferenceName (ObjDesc);
476 AcpiExOutString (
477 "Class Name", ACPI_CAST_PTR (char, ReferenceName));
478 AcpiExDumpReferenceObj (ObjDesc);
479 break;
480
481 case ACPI_EXD_LIST:
482
483 Start = *ACPI_CAST_PTR (void *, Target);
484 Next = Start;
485
486 AcpiOsPrintf ("%20s : %p", Name, Next);
487 if (Next)
488 {
489 AcpiOsPrintf ("(%s %2.2X)",
490 AcpiUtGetObjectTypeName (Next), Next->Common.Type);
491
492 while (Next->Common.NextObject)
493 {
494 if ((Next->Common.Type == ACPI_TYPE_LOCAL_DATA) &&
495 !Data)
496 {
497 Data = Next;
498 }
499
500 Next = Next->Common.NextObject;
501 AcpiOsPrintf ("->%p(%s %2.2X)", Next,
502 AcpiUtGetObjectTypeName (Next), Next->Common.Type);
503
504 if ((Next == Start) || (Next == Data))
505 {
506 AcpiOsPrintf (
507 "\n**** Error: Object list appears to be circular linked");
508 break;
509 }
510 }
511 }
512
513 AcpiOsPrintf ("\n");
514 break;
515
516 case ACPI_EXD_HDLR_LIST:
517
518 Start = *ACPI_CAST_PTR (void *, Target);
519 Next = Start;
520
521 AcpiOsPrintf ("%20s : %p", Name, Next);
522 if (Next)
523 {
524 AcpiOsPrintf ("(%s %2.2X)",
525 AcpiUtGetObjectTypeName (Next),
526 Next->AddressSpace.SpaceId);
527
528 while (Next->AddressSpace.Next)
529 {
530 if ((Next->Common.Type == ACPI_TYPE_LOCAL_DATA) &&
531 !Data)
532 {
533 Data = Next;
534 }
535
536 Next = Next->AddressSpace.Next;
537 AcpiOsPrintf ("->%p(%s %2.2X)", Next,
538 AcpiUtGetObjectTypeName (Next),
539 Next->AddressSpace.SpaceId);
540
541 if ((Next == Start) || (Next == Data))
542 {
543 AcpiOsPrintf (
544 "\n**** Error: Handler list appears to be circular linked");
545 break;
546 }
547 }
548 }
549
550 AcpiOsPrintf ("\n");
551 break;
552
553 case ACPI_EXD_RGN_LIST:
554
555 Start = *ACPI_CAST_PTR (void *, Target);
556 Next = Start;
557
558 AcpiOsPrintf ("%20s : %p", Name, Next);
559 if (Next)
560 {
561 AcpiOsPrintf ("(%s %2.2X)",
562 AcpiUtGetObjectTypeName (Next), Next->Common.Type);
563
564 while (Next->Region.Next)
565 {
566 if ((Next->Common.Type == ACPI_TYPE_LOCAL_DATA) &&
567 !Data)
568 {
569 Data = Next;
570 }
571
572 Next = Next->Region.Next;
573 AcpiOsPrintf ("->%p(%s %2.2X)", Next,
574 AcpiUtGetObjectTypeName (Next), Next->Common.Type);
575
576 if ((Next == Start) || (Next == Data))
577 {
578 AcpiOsPrintf (
579 "\n**** Error: Region list appears to be circular linked");
580 break;
581 }
582 }
583 }
584
585 AcpiOsPrintf ("\n");
586 break;
587
588 case ACPI_EXD_NODE:
589
590 Node = *ACPI_CAST_PTR (ACPI_NAMESPACE_NODE *, Target);
591
592 AcpiOsPrintf ("%20s : %p", Name, Node);
593 if (Node)
594 {
595 AcpiOsPrintf (" [%4.4s]", Node->Name.Ascii);
596 }
597 AcpiOsPrintf ("\n");
598 break;
599
600 default:
601
602 AcpiOsPrintf ("**** Invalid table opcode [%X] ****\n",
603 Info->Opcode);
604 return;
605 }
606
607 Info++;
608 Count--;
609 }
610 }
611
612
613 /*******************************************************************************
614 *
615 * FUNCTION: AcpiExDumpOperand
616 *
617 * PARAMETERS: *ObjDesc - Pointer to entry to be dumped
618 * Depth - Current nesting depth
619 *
620 * RETURN: None
621 *
622 * DESCRIPTION: Dump an operand object
623 *
624 ******************************************************************************/
625
626 void
627 AcpiExDumpOperand (
628 ACPI_OPERAND_OBJECT *ObjDesc,
629 UINT32 Depth)
630 {
631 UINT32 Length;
632 UINT32 Index;
633
634
635 ACPI_FUNCTION_NAME (ExDumpOperand)
636
637
638 /* Check if debug output enabled */
639
640 if (!ACPI_IS_DEBUG_ENABLED (ACPI_LV_EXEC, _COMPONENT))
641 {
642 return;
643 }
644
645 if (!ObjDesc)
646 {
647 /* This could be a null element of a package */
648
649 ACPI_DEBUG_PRINT ((ACPI_DB_EXEC, "Null Object Descriptor\n"));
650 return;
651 }
652
653 if (ACPI_GET_DESCRIPTOR_TYPE (ObjDesc) == ACPI_DESC_TYPE_NAMED)
654 {
655 ACPI_DEBUG_PRINT ((ACPI_DB_EXEC, "%p Namespace Node: ", ObjDesc));
656 ACPI_DUMP_ENTRY (ObjDesc, ACPI_LV_EXEC);
657 return;
658 }
659
660 if (ACPI_GET_DESCRIPTOR_TYPE (ObjDesc) != ACPI_DESC_TYPE_OPERAND)
661 {
662 ACPI_DEBUG_PRINT ((ACPI_DB_EXEC,
663 "%p is not a node or operand object: [%s]\n",
664 ObjDesc, AcpiUtGetDescriptorName (ObjDesc)));
665 ACPI_DUMP_BUFFER (ObjDesc, sizeof (ACPI_OPERAND_OBJECT));
666 return;
667 }
668
669 /* ObjDesc is a valid object */
670
671 if (Depth > 0)
672 {
673 ACPI_DEBUG_PRINT ((ACPI_DB_EXEC, "%*s[%u] %p ",
674 Depth, " ", Depth, ObjDesc));
675 }
676 else
677 {
678 ACPI_DEBUG_PRINT ((ACPI_DB_EXEC, "%p ", ObjDesc));
679 }
680
681 /* Decode object type */
682
683 switch (ObjDesc->Common.Type)
684 {
685 case ACPI_TYPE_LOCAL_REFERENCE:
686
687 AcpiOsPrintf ("Reference: [%s] ",
688 AcpiUtGetReferenceName (ObjDesc));
689
690 switch (ObjDesc->Reference.Class)
691 {
692 case ACPI_REFCLASS_DEBUG:
693
694 AcpiOsPrintf ("\n");
695 break;
696
697 case ACPI_REFCLASS_INDEX:
698
699 AcpiOsPrintf ("%p\n", ObjDesc->Reference.Object);
700 break;
701
702 case ACPI_REFCLASS_TABLE:
703
704 AcpiOsPrintf ("Table Index %X\n", ObjDesc->Reference.Value);
705 break;
706
707 case ACPI_REFCLASS_REFOF:
708
709 AcpiOsPrintf ("%p [%s]\n", ObjDesc->Reference.Object,
710 AcpiUtGetTypeName (((ACPI_OPERAND_OBJECT *)
711 ObjDesc->Reference.Object)->Common.Type));
712 break;
713
714 case ACPI_REFCLASS_NAME:
715
716 AcpiOsPrintf ("- [%4.4s]\n",
717 ObjDesc->Reference.Node->Name.Ascii);
718 break;
719
720 case ACPI_REFCLASS_ARG:
721 case ACPI_REFCLASS_LOCAL:
722
723 AcpiOsPrintf ("%X\n", ObjDesc->Reference.Value);
724 break;
725
726 default: /* Unknown reference class */
727
728 AcpiOsPrintf ("%2.2X\n", ObjDesc->Reference.Class);
729 break;
730 }
731 break;
732
733 case ACPI_TYPE_BUFFER:
734
735 AcpiOsPrintf ("Buffer length %.2X @ %p\n",
736 ObjDesc->Buffer.Length, ObjDesc->Buffer.Pointer);
737
738 /* Debug only -- dump the buffer contents */
739
740 if (ObjDesc->Buffer.Pointer)
741 {
742 Length = ObjDesc->Buffer.Length;
743 if (Length > 128)
744 {
745 Length = 128;
746 }
747
748 AcpiOsPrintf (
749 "Buffer Contents: (displaying length 0x%.2X)\n", Length);
750 ACPI_DUMP_BUFFER (ObjDesc->Buffer.Pointer, Length);
751 }
752 break;
753
754 case ACPI_TYPE_INTEGER:
755
756 AcpiOsPrintf ("Integer %8.8X%8.8X\n",
757 ACPI_FORMAT_UINT64 (ObjDesc->Integer.Value));
758 break;
759
760 case ACPI_TYPE_PACKAGE:
761
762 AcpiOsPrintf ("Package [Len %X] ElementArray %p\n",
763 ObjDesc->Package.Count, ObjDesc->Package.Elements);
764
765 /*
766 * If elements exist, package element pointer is valid,
767 * and debug_level exceeds 1, dump package's elements.
768 */
769 if (ObjDesc->Package.Count &&
770 ObjDesc->Package.Elements &&
771 AcpiDbgLevel > 1)
772 {
773 for (Index = 0; Index < ObjDesc->Package.Count; Index++)
774 {
775 AcpiExDumpOperand (
776 ObjDesc->Package.Elements[Index], Depth + 1);
777 }
778 }
779 break;
780
781 case ACPI_TYPE_REGION:
782
783 AcpiOsPrintf ("Region %s (%X)",
784 AcpiUtGetRegionName (ObjDesc->Region.SpaceId),
785 ObjDesc->Region.SpaceId);
786
787 /*
788 * If the address and length have not been evaluated,
789 * don't print them.
790 */
791 if (!(ObjDesc->Region.Flags & AOPOBJ_DATA_VALID))
792 {
793 AcpiOsPrintf ("\n");
794 }
795 else
796 {
797 AcpiOsPrintf (" base %8.8X%8.8X Length %X\n",
798 ACPI_FORMAT_UINT64 (ObjDesc->Region.Address),
799 ObjDesc->Region.Length);
800 }
801 break;
802
803 case ACPI_TYPE_STRING:
804
805 AcpiOsPrintf ("String length %X @ %p ",
806 ObjDesc->String.Length,
807 ObjDesc->String.Pointer);
808
809 AcpiUtPrintString (ObjDesc->String.Pointer, ACPI_UINT8_MAX);
810 AcpiOsPrintf ("\n");
811 break;
812
813 case ACPI_TYPE_LOCAL_BANK_FIELD:
814
815 AcpiOsPrintf ("BankField\n");
816 break;
817
818 case ACPI_TYPE_LOCAL_REGION_FIELD:
819
820 AcpiOsPrintf ("RegionField: Bits=%X AccWidth=%X Lock=%X Update=%X at "
821 "byte=%X bit=%X of below:\n",
822 ObjDesc->Field.BitLength,
823 ObjDesc->Field.AccessByteWidth,
824 ObjDesc->Field.FieldFlags & AML_FIELD_LOCK_RULE_MASK,
825 ObjDesc->Field.FieldFlags & AML_FIELD_UPDATE_RULE_MASK,
826 ObjDesc->Field.BaseByteOffset,
827 ObjDesc->Field.StartFieldBitOffset);
828
829 AcpiExDumpOperand (ObjDesc->Field.RegionObj, Depth + 1);
830 break;
831
832 case ACPI_TYPE_LOCAL_INDEX_FIELD:
833
834 AcpiOsPrintf ("IndexField\n");
835 break;
836
837 case ACPI_TYPE_BUFFER_FIELD:
838
839 AcpiOsPrintf ("BufferField: %X bits at byte %X bit %X of\n",
840 ObjDesc->BufferField.BitLength,
841 ObjDesc->BufferField.BaseByteOffset,
842 ObjDesc->BufferField.StartFieldBitOffset);
843
844 if (!ObjDesc->BufferField.BufferObj)
845 {
846 ACPI_DEBUG_PRINT ((ACPI_DB_EXEC, "*NULL*\n"));
847 }
848 else if ((ObjDesc->BufferField.BufferObj)->Common.Type !=
849 ACPI_TYPE_BUFFER)
850 {
851 AcpiOsPrintf ("*not a Buffer*\n");
852 }
853 else
854 {
855 AcpiExDumpOperand (ObjDesc->BufferField.BufferObj, Depth + 1);
856 }
857 break;
858
859 case ACPI_TYPE_EVENT:
860
861 AcpiOsPrintf ("Event\n");
862 break;
863
864 case ACPI_TYPE_METHOD:
865
866 AcpiOsPrintf ("Method(%X) @ %p:%X\n",
867 ObjDesc->Method.ParamCount,
868 ObjDesc->Method.AmlStart,
869 ObjDesc->Method.AmlLength);
870 break;
871
872 case ACPI_TYPE_MUTEX:
873
874 AcpiOsPrintf ("Mutex\n");
875 break;
876
877 case ACPI_TYPE_DEVICE:
878
879 AcpiOsPrintf ("Device\n");
880 break;
881
882 case ACPI_TYPE_POWER:
883
884 AcpiOsPrintf ("Power\n");
885 break;
886
887 case ACPI_TYPE_PROCESSOR:
888
889 AcpiOsPrintf ("Processor\n");
890 break;
891
892 case ACPI_TYPE_THERMAL:
893
894 AcpiOsPrintf ("Thermal\n");
895 break;
896
897 default:
898
899 /* Unknown Type */
900
901 AcpiOsPrintf ("Unknown Type %X\n", ObjDesc->Common.Type);
902 break;
903 }
904
905 return;
906 }
907
908
909 /*******************************************************************************
910 *
911 * FUNCTION: AcpiExDumpOperands
912 *
913 * PARAMETERS: Operands - A list of Operand objects
914 * OpcodeName - AML opcode name
915 * NumOperands - Operand count for this opcode
916 *
917 * DESCRIPTION: Dump the operands associated with the opcode
918 *
919 ******************************************************************************/
920
921 void
922 AcpiExDumpOperands (
923 ACPI_OPERAND_OBJECT **Operands,
924 const char *OpcodeName,
925 UINT32 NumOperands)
926 {
927 ACPI_FUNCTION_NAME (ExDumpOperands);
928
929
930 if (!OpcodeName)
931 {
932 OpcodeName = "UNKNOWN";
933 }
934
935 ACPI_DEBUG_PRINT ((ACPI_DB_EXEC,
936 "**** Start operand dump for opcode [%s], %u operands\n",
937 OpcodeName, NumOperands));
938
939 if (NumOperands == 0)
940 {
941 NumOperands = 1;
942 }
943
944 /* Dump the individual operands */
945
946 while (NumOperands)
947 {
948 AcpiExDumpOperand (*Operands, 0);
949 Operands++;
950 NumOperands--;
951 }
952
953 ACPI_DEBUG_PRINT ((ACPI_DB_EXEC,
954 "**** End operand dump for [%s]\n", OpcodeName));
955 return;
956 }
957
958
959 /*******************************************************************************
960 *
961 * FUNCTION: AcpiExOut* functions
962 *
963 * PARAMETERS: Title - Descriptive text
964 * Value - Value to be displayed
965 *
966 * DESCRIPTION: Object dump output formatting functions. These functions
967 * reduce the number of format strings required and keeps them
968 * all in one place for easy modification.
969 *
970 ******************************************************************************/
971
972 static void
973 AcpiExOutString (
974 char *Title,
975 char *Value)
976 {
977 AcpiOsPrintf ("%20s : %s\n", Title, Value);
978 }
979
980 static void
981 AcpiExOutPointer (
982 char *Title,
983 void *Value)
984 {
985 AcpiOsPrintf ("%20s : %p\n", Title, Value);
986 }
987
988
989 /*******************************************************************************
990 *
991 * FUNCTION: AcpiExDumpNamespaceNode
992 *
993 * PARAMETERS: Node - Descriptor to dump
994 * Flags - Force display if TRUE
995 *
996 * DESCRIPTION: Dumps the members of the given.Node
997 *
998 ******************************************************************************/
999
1000 void
1001 AcpiExDumpNamespaceNode (
1002 ACPI_NAMESPACE_NODE *Node,
1003 UINT32 Flags)
1004 {
1005
1006 ACPI_FUNCTION_ENTRY ();
1007
1008
1009 if (!Flags)
1010 {
1011 /* Check if debug output enabled */
1012
1013 if (!ACPI_IS_DEBUG_ENABLED (ACPI_LV_OBJECTS, _COMPONENT))
1014 {
1015 return;
1016 }
1017 }
1018
1019 AcpiOsPrintf ("%20s : %4.4s\n", "Name", AcpiUtGetNodeName (Node));
1020 AcpiOsPrintf ("%20s : %2.2X [%s]\n", "Type",
1021 Node->Type, AcpiUtGetTypeName (Node->Type));
1022
1023 AcpiExDumpObject (ACPI_CAST_PTR (ACPI_OPERAND_OBJECT, Node),
1024 AcpiExDumpNode);
1025 }
1026
1027
1028 /*******************************************************************************
1029 *
1030 * FUNCTION: AcpiExDumpReferenceObj
1031 *
1032 * PARAMETERS: Object - Descriptor to dump
1033 *
1034 * DESCRIPTION: Dumps a reference object
1035 *
1036 ******************************************************************************/
1037
1038 static void
1039 AcpiExDumpReferenceObj (
1040 ACPI_OPERAND_OBJECT *ObjDesc)
1041 {
1042 ACPI_BUFFER RetBuf;
1043 ACPI_STATUS Status;
1044
1045
1046 RetBuf.Length = ACPI_ALLOCATE_LOCAL_BUFFER;
1047
1048 if (ObjDesc->Reference.Class == ACPI_REFCLASS_NAME)
1049 {
1050 AcpiOsPrintf (" %p ", ObjDesc->Reference.Node);
1051
1052 Status = AcpiNsHandleToPathname (ObjDesc->Reference.Node,
1053 &RetBuf, TRUE);
1054 if (ACPI_FAILURE (Status))
1055 {
1056 AcpiOsPrintf (" Could not convert name to pathname\n");
1057 }
1058 else
1059 {
1060 AcpiOsPrintf ("%s\n", (char *) RetBuf.Pointer);
1061 ACPI_FREE (RetBuf.Pointer);
1062 }
1063 }
1064 else if (ObjDesc->Reference.Object)
1065 {
1066 if (ACPI_GET_DESCRIPTOR_TYPE (ObjDesc) == ACPI_DESC_TYPE_OPERAND)
1067 {
1068 AcpiOsPrintf ("%22s %p", "Target :",
1069 ObjDesc->Reference.Object);
1070 if (ObjDesc->Reference.Class == ACPI_REFCLASS_TABLE)
1071 {
1072 AcpiOsPrintf (" Table Index: %X\n",
1073 ObjDesc->Reference.Value);
1074 }
1075 else
1076 {
1077 AcpiOsPrintf (" [%s]\n",
1078 AcpiUtGetTypeName (((ACPI_OPERAND_OBJECT *)
1079 ObjDesc->Reference.Object)->Common.Type));
1080 }
1081 }
1082 else
1083 {
1084 AcpiOsPrintf (" Target: %p\n", ObjDesc->Reference.Object);
1085 }
1086 }
1087 }
1088
1089
1090 /*******************************************************************************
1091 *
1092 * FUNCTION: AcpiExDumpPackageObj
1093 *
1094 * PARAMETERS: ObjDesc - Descriptor to dump
1095 * Level - Indentation Level
1096 * Index - Package index for this object
1097 *
1098 * DESCRIPTION: Dumps the elements of the package
1099 *
1100 ******************************************************************************/
1101
1102 static void
1103 AcpiExDumpPackageObj (
1104 ACPI_OPERAND_OBJECT *ObjDesc,
1105 UINT32 Level,
1106 UINT32 Index)
1107 {
1108 UINT32 i;
1109
1110
1111 /* Indentation and index output */
1112
1113 if (Level > 0)
1114 {
1115 for (i = 0; i < Level; i++)
1116 {
1117 AcpiOsPrintf (" ");
1118 }
1119
1120 AcpiOsPrintf ("[%.2d] ", Index);
1121 }
1122
1123 AcpiOsPrintf ("%p ", ObjDesc);
1124
1125 /* Null package elements are allowed */
1126
1127 if (!ObjDesc)
1128 {
1129 AcpiOsPrintf ("[Null Object]\n");
1130 return;
1131 }
1132
1133 /* Packages may only contain a few object types */
1134
1135 switch (ObjDesc->Common.Type)
1136 {
1137 case ACPI_TYPE_INTEGER:
1138
1139 AcpiOsPrintf ("[Integer] = %8.8X%8.8X\n",
1140 ACPI_FORMAT_UINT64 (ObjDesc->Integer.Value));
1141 break;
1142
1143 case ACPI_TYPE_STRING:
1144
1145 AcpiOsPrintf ("[String] Value: ");
1146 AcpiUtPrintString (ObjDesc->String.Pointer, ACPI_UINT8_MAX);
1147 AcpiOsPrintf ("\n");
1148 break;
1149
1150 case ACPI_TYPE_BUFFER:
1151
1152 AcpiOsPrintf ("[Buffer] Length %.2X = ", ObjDesc->Buffer.Length);
1153 if (ObjDesc->Buffer.Length)
1154 {
1155 AcpiUtDebugDumpBuffer (
1156 ACPI_CAST_PTR (UINT8, ObjDesc->Buffer.Pointer),
1157 ObjDesc->Buffer.Length, DB_DWORD_DISPLAY, _COMPONENT);
1158 }
1159 else
1160 {
1161 AcpiOsPrintf ("\n");
1162 }
1163 break;
1164
1165 case ACPI_TYPE_PACKAGE:
1166
1167 AcpiOsPrintf ("[Package] Contains %u Elements:\n",
1168 ObjDesc->Package.Count);
1169
1170 for (i = 0; i < ObjDesc->Package.Count; i++)
1171 {
1172 AcpiExDumpPackageObj (
1173 ObjDesc->Package.Elements[i], Level + 1, i);
1174 }
1175 break;
1176
1177 case ACPI_TYPE_LOCAL_REFERENCE:
1178
1179 AcpiOsPrintf ("[Object Reference] Type [%s] %2.2X",
1180 AcpiUtGetReferenceName (ObjDesc),
1181 ObjDesc->Reference.Class);
1182 AcpiExDumpReferenceObj (ObjDesc);
1183 break;
1184
1185 default:
1186
1187 AcpiOsPrintf ("[Unknown Type] %X\n", ObjDesc->Common.Type);
1188 break;
1189 }
1190 }
1191
1192
1193 /*******************************************************************************
1194 *
1195 * FUNCTION: AcpiExDumpObjectDescriptor
1196 *
1197 * PARAMETERS: ObjDesc - Descriptor to dump
1198 * Flags - Force display if TRUE
1199 *
1200 * DESCRIPTION: Dumps the members of the object descriptor given.
1201 *
1202 ******************************************************************************/
1203
1204 void
1205 AcpiExDumpObjectDescriptor (
1206 ACPI_OPERAND_OBJECT *ObjDesc,
1207 UINT32 Flags)
1208 {
1209 ACPI_FUNCTION_TRACE (ExDumpObjectDescriptor);
1210
1211
1212 if (!ObjDesc)
1213 {
1214 return_VOID;
1215 }
1216
1217 if (!Flags)
1218 {
1219 /* Check if debug output enabled */
1220
1221 if (!ACPI_IS_DEBUG_ENABLED (ACPI_LV_OBJECTS, _COMPONENT))
1222 {
1223 return_VOID;
1224 }
1225 }
1226
1227 if (ACPI_GET_DESCRIPTOR_TYPE (ObjDesc) == ACPI_DESC_TYPE_NAMED)
1228 {
1229 AcpiExDumpNamespaceNode ((ACPI_NAMESPACE_NODE *) ObjDesc, Flags);
1230
1231 AcpiOsPrintf ("\nAttached Object (%p):\n",
1232 ((ACPI_NAMESPACE_NODE *) ObjDesc)->Object);
1233
1234 ObjDesc = ((ACPI_NAMESPACE_NODE *) ObjDesc)->Object;
1235 goto DumpObject;
1236 }
1237
1238 if (ACPI_GET_DESCRIPTOR_TYPE (ObjDesc) != ACPI_DESC_TYPE_OPERAND)
1239 {
1240 AcpiOsPrintf (
1241 "%p is not an ACPI operand object: [%s]\n",
1242 ObjDesc, AcpiUtGetDescriptorName (ObjDesc));
1243 return_VOID;
1244 }
1245
1246 /* Validate the object type */
1247
1248 if (ObjDesc->Common.Type > ACPI_TYPE_LOCAL_MAX)
1249 {
1250 AcpiOsPrintf ("Not a known object type: %2.2X\n",
1251 ObjDesc->Common.Type);
1252 return_VOID;
1253 }
1254
1255
1256 DumpObject:
1257
1258 /* Common Fields */
1259
1260 AcpiExDumpObject (ObjDesc, AcpiExDumpCommon);
1261
1262 /* Object-specific fields */
1263
1264 AcpiExDumpObject (ObjDesc, AcpiExDumpInfo[ObjDesc->Common.Type]);
1265
1266 if (ObjDesc->Common.Type == ACPI_TYPE_REGION)
1267 {
1268 ObjDesc = ObjDesc->Common.NextObject;
1269 if (ObjDesc->Common.Type > ACPI_TYPE_LOCAL_MAX)
1270 {
1271 AcpiOsPrintf (
1272 "Secondary object is not a known object type: %2.2X\n",
1273 ObjDesc->Common.Type);
1274
1275 return_VOID;
1276 }
1277
1278 AcpiOsPrintf ("\nExtra attached Object (%p):\n", ObjDesc);
1279 AcpiExDumpObject (ObjDesc, AcpiExDumpInfo[ObjDesc->Common.Type]);
1280 }
1281
1282 return_VOID;
1283 }
1284
1285 #endif