nsdump.c revision 1.1.1.1 1 1.1 jruoho /******************************************************************************
2 1.1 jruoho *
3 1.1 jruoho * Module Name: nsdump - table dumping routines for debug
4 1.1 jruoho *
5 1.1 jruoho *****************************************************************************/
6 1.1 jruoho
7 1.1 jruoho /******************************************************************************
8 1.1 jruoho *
9 1.1 jruoho * 1. Copyright Notice
10 1.1 jruoho *
11 1.1 jruoho * Some or all of this work - Copyright (c) 1999 - 2010, Intel Corp.
12 1.1 jruoho * All rights reserved.
13 1.1 jruoho *
14 1.1 jruoho * 2. License
15 1.1 jruoho *
16 1.1 jruoho * 2.1. This is your license from Intel Corp. under its intellectual property
17 1.1 jruoho * rights. You may have additional license terms from the party that provided
18 1.1 jruoho * you this software, covering your right to use that party's intellectual
19 1.1 jruoho * property rights.
20 1.1 jruoho *
21 1.1 jruoho * 2.2. Intel grants, free of charge, to any person ("Licensee") obtaining a
22 1.1 jruoho * copy of the source code appearing in this file ("Covered Code") an
23 1.1 jruoho * irrevocable, perpetual, worldwide license under Intel's copyrights in the
24 1.1 jruoho * base code distributed originally by Intel ("Original Intel Code") to copy,
25 1.1 jruoho
26 1.1 jruoho * make derivatives, distribute, use and display any portion of the Covered
27 1.1 jruoho * Code in any form, with the right to sublicense such rights; and
28 1.1 jruoho *
29 1.1 jruoho * 2.3. Intel grants Licensee a non-exclusive and non-transferable patent
30 1.1 jruoho * license (with the right to sublicense), under only those claims of Intel
31 1.1 jruoho * patents that are infringed by the Original Intel Code, to make, use, sell,
32 1.1 jruoho * offer to sell, and import the Covered Code and derivative works thereof
33 1.1 jruoho * solely to the minimum extent necessary to exercise the above copyright
34 1.1 jruoho * license, and in no event shall the patent license extend to any additions
35 1.1 jruoho * to or modifications of the Original Intel Code. No other license or right
36 1.1 jruoho * is granted directly or by implication, estoppel or otherwise;
37 1.1 jruoho *
38 1.1 jruoho * The above copyright and patent license is granted only if the following
39 1.1 jruoho * conditions are met:
40 1.1 jruoho *
41 1.1 jruoho * 3. Conditions
42 1.1 jruoho *
43 1.1 jruoho * 3.1. Redistribution of Source with Rights to Further Distribute Source.
44 1.1 jruoho * Redistribution of source code of any substantial portion of the Covered
45 1.1 jruoho * Code or modification with rights to further distribute source must include
46 1.1 jruoho * the above Copyright Notice, the above License, this list of Conditions,
47 1.1 jruoho * and the following Disclaimer and Export Compliance provision. In addition,
48 1.1 jruoho * Licensee must cause all Covered Code to which Licensee contributes to
49 1.1 jruoho * contain a file documenting the changes Licensee made to create that Covered
50 1.1 jruoho * Code and the date of any change. Licensee must include in that file the
51 1.1 jruoho * documentation of any changes made by any predecessor Licensee. Licensee
52 1.1 jruoho * must include a prominent statement that the modification is derived,
53 1.1 jruoho * directly or indirectly, from Original Intel Code.
54 1.1 jruoho *
55 1.1 jruoho * 3.2. Redistribution of Source with no Rights to Further Distribute Source.
56 1.1 jruoho * Redistribution of source code of any substantial portion of the Covered
57 1.1 jruoho * Code or modification without rights to further distribute source must
58 1.1 jruoho * include the following Disclaimer and Export Compliance provision in the
59 1.1 jruoho * documentation and/or other materials provided with distribution. In
60 1.1 jruoho * addition, Licensee may not authorize further sublicense of source of any
61 1.1 jruoho * portion of the Covered Code, and must include terms to the effect that the
62 1.1 jruoho * license from Licensee to its licensee is limited to the intellectual
63 1.1 jruoho * property embodied in the software Licensee provides to its licensee, and
64 1.1 jruoho * not to intellectual property embodied in modifications its licensee may
65 1.1 jruoho * make.
66 1.1 jruoho *
67 1.1 jruoho * 3.3. Redistribution of Executable. Redistribution in executable form of any
68 1.1 jruoho * substantial portion of the Covered Code or modification must reproduce the
69 1.1 jruoho * above Copyright Notice, and the following Disclaimer and Export Compliance
70 1.1 jruoho * provision in the documentation and/or other materials provided with the
71 1.1 jruoho * distribution.
72 1.1 jruoho *
73 1.1 jruoho * 3.4. Intel retains all right, title, and interest in and to the Original
74 1.1 jruoho * Intel Code.
75 1.1 jruoho *
76 1.1 jruoho * 3.5. Neither the name Intel nor any other trademark owned or controlled by
77 1.1 jruoho * Intel shall be used in advertising or otherwise to promote the sale, use or
78 1.1 jruoho * other dealings in products derived from or relating to the Covered Code
79 1.1 jruoho * without prior written authorization from Intel.
80 1.1 jruoho *
81 1.1 jruoho * 4. Disclaimer and Export Compliance
82 1.1 jruoho *
83 1.1 jruoho * 4.1. INTEL MAKES NO WARRANTY OF ANY KIND REGARDING ANY SOFTWARE PROVIDED
84 1.1 jruoho * HERE. ANY SOFTWARE ORIGINATING FROM INTEL OR DERIVED FROM INTEL SOFTWARE
85 1.1 jruoho * IS PROVIDED "AS IS," AND INTEL WILL NOT PROVIDE ANY SUPPORT, ASSISTANCE,
86 1.1 jruoho * INSTALLATION, TRAINING OR OTHER SERVICES. INTEL WILL NOT PROVIDE ANY
87 1.1 jruoho * UPDATES, ENHANCEMENTS OR EXTENSIONS. INTEL SPECIFICALLY DISCLAIMS ANY
88 1.1 jruoho * IMPLIED WARRANTIES OF MERCHANTABILITY, NONINFRINGEMENT AND FITNESS FOR A
89 1.1 jruoho * PARTICULAR PURPOSE.
90 1.1 jruoho *
91 1.1 jruoho * 4.2. IN NO EVENT SHALL INTEL HAVE ANY LIABILITY TO LICENSEE, ITS LICENSEES
92 1.1 jruoho * OR ANY OTHER THIRD PARTY, FOR ANY LOST PROFITS, LOST DATA, LOSS OF USE OR
93 1.1 jruoho * COSTS OF PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES, OR FOR ANY INDIRECT,
94 1.1 jruoho * SPECIAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THIS AGREEMENT, UNDER ANY
95 1.1 jruoho * CAUSE OF ACTION OR THEORY OF LIABILITY, AND IRRESPECTIVE OF WHETHER INTEL
96 1.1 jruoho * HAS ADVANCE NOTICE OF THE POSSIBILITY OF SUCH DAMAGES. THESE LIMITATIONS
97 1.1 jruoho * SHALL APPLY NOTWITHSTANDING THE FAILURE OF THE ESSENTIAL PURPOSE OF ANY
98 1.1 jruoho * LIMITED REMEDY.
99 1.1 jruoho *
100 1.1 jruoho * 4.3. Licensee shall not export, either directly or indirectly, any of this
101 1.1 jruoho * software or system incorporating such software without first obtaining any
102 1.1 jruoho * required license or other approval from the U. S. Department of Commerce or
103 1.1 jruoho * any other agency or department of the United States Government. In the
104 1.1 jruoho * event Licensee exports any such software from the United States or
105 1.1 jruoho * re-exports any such software from a foreign destination, Licensee shall
106 1.1 jruoho * ensure that the distribution and export/re-export of the software is in
107 1.1 jruoho * compliance with all laws, regulations, orders, or other restrictions of the
108 1.1 jruoho * U.S. Export Administration Regulations. Licensee agrees that neither it nor
109 1.1 jruoho * any of its subsidiaries will export/re-export any technical data, process,
110 1.1 jruoho * software, or service, directly or indirectly, to any country for which the
111 1.1 jruoho * United States government or any agency thereof requires an export license,
112 1.1 jruoho * other governmental approval, or letter of assurance, without first obtaining
113 1.1 jruoho * such license, approval or letter.
114 1.1 jruoho *
115 1.1 jruoho *****************************************************************************/
116 1.1 jruoho
117 1.1 jruoho #define __NSDUMP_C__
118 1.1 jruoho
119 1.1 jruoho #include "acpi.h"
120 1.1 jruoho #include "accommon.h"
121 1.1 jruoho #include "acnamesp.h"
122 1.1 jruoho
123 1.1 jruoho
124 1.1 jruoho #define _COMPONENT ACPI_NAMESPACE
125 1.1 jruoho ACPI_MODULE_NAME ("nsdump")
126 1.1 jruoho
127 1.1 jruoho /* Local prototypes */
128 1.1 jruoho
129 1.1 jruoho #ifdef ACPI_OBSOLETE_FUNCTIONS
130 1.1 jruoho void
131 1.1 jruoho AcpiNsDumpRootDevices (
132 1.1 jruoho void);
133 1.1 jruoho
134 1.1 jruoho static ACPI_STATUS
135 1.1 jruoho AcpiNsDumpOneDevice (
136 1.1 jruoho ACPI_HANDLE ObjHandle,
137 1.1 jruoho UINT32 Level,
138 1.1 jruoho void *Context,
139 1.1 jruoho void **ReturnValue);
140 1.1 jruoho #endif
141 1.1 jruoho
142 1.1 jruoho
143 1.1 jruoho #if defined(ACPI_DEBUG_OUTPUT) || defined(ACPI_DEBUGGER)
144 1.1 jruoho /*******************************************************************************
145 1.1 jruoho *
146 1.1 jruoho * FUNCTION: AcpiNsPrintPathname
147 1.1 jruoho *
148 1.1 jruoho * PARAMETERS: NumSegments - Number of ACPI name segments
149 1.1 jruoho * Pathname - The compressed (internal) path
150 1.1 jruoho *
151 1.1 jruoho * RETURN: None
152 1.1 jruoho *
153 1.1 jruoho * DESCRIPTION: Print an object's full namespace pathname
154 1.1 jruoho *
155 1.1 jruoho ******************************************************************************/
156 1.1 jruoho
157 1.1 jruoho void
158 1.1 jruoho AcpiNsPrintPathname (
159 1.1 jruoho UINT32 NumSegments,
160 1.1 jruoho char *Pathname)
161 1.1 jruoho {
162 1.1 jruoho UINT32 i;
163 1.1 jruoho
164 1.1 jruoho
165 1.1 jruoho ACPI_FUNCTION_NAME (NsPrintPathname);
166 1.1 jruoho
167 1.1 jruoho
168 1.1 jruoho if (!(AcpiDbgLevel & ACPI_LV_NAMES) || !(AcpiDbgLayer & ACPI_NAMESPACE))
169 1.1 jruoho {
170 1.1 jruoho return;
171 1.1 jruoho }
172 1.1 jruoho
173 1.1 jruoho /* Print the entire name */
174 1.1 jruoho
175 1.1 jruoho ACPI_DEBUG_PRINT ((ACPI_DB_NAMES, "["));
176 1.1 jruoho
177 1.1 jruoho while (NumSegments)
178 1.1 jruoho {
179 1.1 jruoho for (i = 0; i < 4; i++)
180 1.1 jruoho {
181 1.1 jruoho ACPI_IS_PRINT (Pathname[i]) ?
182 1.1 jruoho AcpiOsPrintf ("%c", Pathname[i]) :
183 1.1 jruoho AcpiOsPrintf ("?");
184 1.1 jruoho }
185 1.1 jruoho
186 1.1 jruoho Pathname += ACPI_NAME_SIZE;
187 1.1 jruoho NumSegments--;
188 1.1 jruoho if (NumSegments)
189 1.1 jruoho {
190 1.1 jruoho AcpiOsPrintf (".");
191 1.1 jruoho }
192 1.1 jruoho }
193 1.1 jruoho
194 1.1 jruoho AcpiOsPrintf ("]\n");
195 1.1 jruoho }
196 1.1 jruoho
197 1.1 jruoho
198 1.1 jruoho /*******************************************************************************
199 1.1 jruoho *
200 1.1 jruoho * FUNCTION: AcpiNsDumpPathname
201 1.1 jruoho *
202 1.1 jruoho * PARAMETERS: Handle - Object
203 1.1 jruoho * Msg - Prefix message
204 1.1 jruoho * Level - Desired debug level
205 1.1 jruoho * Component - Caller's component ID
206 1.1 jruoho *
207 1.1 jruoho * RETURN: None
208 1.1 jruoho *
209 1.1 jruoho * DESCRIPTION: Print an object's full namespace pathname
210 1.1 jruoho * Manages allocation/freeing of a pathname buffer
211 1.1 jruoho *
212 1.1 jruoho ******************************************************************************/
213 1.1 jruoho
214 1.1 jruoho void
215 1.1 jruoho AcpiNsDumpPathname (
216 1.1 jruoho ACPI_HANDLE Handle,
217 1.1 jruoho char *Msg,
218 1.1 jruoho UINT32 Level,
219 1.1 jruoho UINT32 Component)
220 1.1 jruoho {
221 1.1 jruoho
222 1.1 jruoho ACPI_FUNCTION_TRACE (NsDumpPathname);
223 1.1 jruoho
224 1.1 jruoho
225 1.1 jruoho /* Do this only if the requested debug level and component are enabled */
226 1.1 jruoho
227 1.1 jruoho if (!(AcpiDbgLevel & Level) || !(AcpiDbgLayer & Component))
228 1.1 jruoho {
229 1.1 jruoho return_VOID;
230 1.1 jruoho }
231 1.1 jruoho
232 1.1 jruoho /* Convert handle to a full pathname and print it (with supplied message) */
233 1.1 jruoho
234 1.1 jruoho AcpiNsPrintNodePathname (Handle, Msg);
235 1.1 jruoho AcpiOsPrintf ("\n");
236 1.1 jruoho return_VOID;
237 1.1 jruoho }
238 1.1 jruoho
239 1.1 jruoho
240 1.1 jruoho /*******************************************************************************
241 1.1 jruoho *
242 1.1 jruoho * FUNCTION: AcpiNsDumpOneObject
243 1.1 jruoho *
244 1.1 jruoho * PARAMETERS: ObjHandle - Node to be dumped
245 1.1 jruoho * Level - Nesting level of the handle
246 1.1 jruoho * Context - Passed into WalkNamespace
247 1.1 jruoho * ReturnValue - Not used
248 1.1 jruoho *
249 1.1 jruoho * RETURN: Status
250 1.1 jruoho *
251 1.1 jruoho * DESCRIPTION: Dump a single Node
252 1.1 jruoho * This procedure is a UserFunction called by AcpiNsWalkNamespace.
253 1.1 jruoho *
254 1.1 jruoho ******************************************************************************/
255 1.1 jruoho
256 1.1 jruoho ACPI_STATUS
257 1.1 jruoho AcpiNsDumpOneObject (
258 1.1 jruoho ACPI_HANDLE ObjHandle,
259 1.1 jruoho UINT32 Level,
260 1.1 jruoho void *Context,
261 1.1 jruoho void **ReturnValue)
262 1.1 jruoho {
263 1.1 jruoho ACPI_WALK_INFO *Info = (ACPI_WALK_INFO *) Context;
264 1.1 jruoho ACPI_NAMESPACE_NODE *ThisNode;
265 1.1 jruoho ACPI_OPERAND_OBJECT *ObjDesc = NULL;
266 1.1 jruoho ACPI_OBJECT_TYPE ObjType;
267 1.1 jruoho ACPI_OBJECT_TYPE Type;
268 1.1 jruoho UINT32 BytesToDump;
269 1.1 jruoho UINT32 DbgLevel;
270 1.1 jruoho UINT32 i;
271 1.1 jruoho
272 1.1 jruoho
273 1.1 jruoho ACPI_FUNCTION_NAME (NsDumpOneObject);
274 1.1 jruoho
275 1.1 jruoho
276 1.1 jruoho /* Is output enabled? */
277 1.1 jruoho
278 1.1 jruoho if (!(AcpiDbgLevel & Info->DebugLevel))
279 1.1 jruoho {
280 1.1 jruoho return (AE_OK);
281 1.1 jruoho }
282 1.1 jruoho
283 1.1 jruoho if (!ObjHandle)
284 1.1 jruoho {
285 1.1 jruoho ACPI_DEBUG_PRINT ((ACPI_DB_INFO, "Null object handle\n"));
286 1.1 jruoho return (AE_OK);
287 1.1 jruoho }
288 1.1 jruoho
289 1.1 jruoho ThisNode = AcpiNsValidateHandle (ObjHandle);
290 1.1 jruoho if (!ThisNode)
291 1.1 jruoho {
292 1.1 jruoho ACPI_DEBUG_PRINT ((ACPI_DB_INFO, "Invalid object handle %p\n",
293 1.1 jruoho ObjHandle));
294 1.1 jruoho return (AE_OK);
295 1.1 jruoho }
296 1.1 jruoho
297 1.1 jruoho Type = ThisNode->Type;
298 1.1 jruoho
299 1.1 jruoho /* Check if the owner matches */
300 1.1 jruoho
301 1.1 jruoho if ((Info->OwnerId != ACPI_OWNER_ID_MAX) &&
302 1.1 jruoho (Info->OwnerId != ThisNode->OwnerId))
303 1.1 jruoho {
304 1.1 jruoho return (AE_OK);
305 1.1 jruoho }
306 1.1 jruoho
307 1.1 jruoho if (!(Info->DisplayType & ACPI_DISPLAY_SHORT))
308 1.1 jruoho {
309 1.1 jruoho /* Indent the object according to the level */
310 1.1 jruoho
311 1.1 jruoho AcpiOsPrintf ("%2d%*s", (UINT32) Level - 1, (int) Level * 2, " ");
312 1.1 jruoho
313 1.1 jruoho /* Check the node type and name */
314 1.1 jruoho
315 1.1 jruoho if (Type > ACPI_TYPE_LOCAL_MAX)
316 1.1 jruoho {
317 1.1 jruoho ACPI_WARNING ((AE_INFO, "Invalid ACPI Object Type 0x%08X", Type));
318 1.1 jruoho }
319 1.1 jruoho
320 1.1 jruoho AcpiOsPrintf ("%4.4s", AcpiUtGetNodeName (ThisNode));
321 1.1 jruoho }
322 1.1 jruoho
323 1.1 jruoho /* Now we can print out the pertinent information */
324 1.1 jruoho
325 1.1 jruoho AcpiOsPrintf (" %-12s %p %2.2X ",
326 1.1 jruoho AcpiUtGetTypeName (Type), ThisNode, ThisNode->OwnerId);
327 1.1 jruoho
328 1.1 jruoho DbgLevel = AcpiDbgLevel;
329 1.1 jruoho AcpiDbgLevel = 0;
330 1.1 jruoho ObjDesc = AcpiNsGetAttachedObject (ThisNode);
331 1.1 jruoho AcpiDbgLevel = DbgLevel;
332 1.1 jruoho
333 1.1 jruoho /* Temp nodes are those nodes created by a control method */
334 1.1 jruoho
335 1.1 jruoho if (ThisNode->Flags & ANOBJ_TEMPORARY)
336 1.1 jruoho {
337 1.1 jruoho AcpiOsPrintf ("(T) ");
338 1.1 jruoho }
339 1.1 jruoho
340 1.1 jruoho switch (Info->DisplayType & ACPI_DISPLAY_MASK)
341 1.1 jruoho {
342 1.1 jruoho case ACPI_DISPLAY_SUMMARY:
343 1.1 jruoho
344 1.1 jruoho if (!ObjDesc)
345 1.1 jruoho {
346 1.1 jruoho /* No attached object, we are done */
347 1.1 jruoho
348 1.1 jruoho AcpiOsPrintf ("\n");
349 1.1 jruoho return (AE_OK);
350 1.1 jruoho }
351 1.1 jruoho
352 1.1 jruoho switch (Type)
353 1.1 jruoho {
354 1.1 jruoho case ACPI_TYPE_PROCESSOR:
355 1.1 jruoho
356 1.1 jruoho AcpiOsPrintf ("ID %X Len %.4X Addr %p\n",
357 1.1 jruoho ObjDesc->Processor.ProcId, ObjDesc->Processor.Length,
358 1.1 jruoho ACPI_CAST_PTR (void, ObjDesc->Processor.Address));
359 1.1 jruoho break;
360 1.1 jruoho
361 1.1 jruoho
362 1.1 jruoho case ACPI_TYPE_DEVICE:
363 1.1 jruoho
364 1.1 jruoho AcpiOsPrintf ("Notify Object: %p\n", ObjDesc);
365 1.1 jruoho break;
366 1.1 jruoho
367 1.1 jruoho
368 1.1 jruoho case ACPI_TYPE_METHOD:
369 1.1 jruoho
370 1.1 jruoho AcpiOsPrintf ("Args %X Len %.4X Aml %p\n",
371 1.1 jruoho (UINT32) ObjDesc->Method.ParamCount,
372 1.1 jruoho ObjDesc->Method.AmlLength, ObjDesc->Method.AmlStart);
373 1.1 jruoho break;
374 1.1 jruoho
375 1.1 jruoho
376 1.1 jruoho case ACPI_TYPE_INTEGER:
377 1.1 jruoho
378 1.1 jruoho AcpiOsPrintf ("= %8.8X%8.8X\n",
379 1.1 jruoho ACPI_FORMAT_UINT64 (ObjDesc->Integer.Value));
380 1.1 jruoho break;
381 1.1 jruoho
382 1.1 jruoho
383 1.1 jruoho case ACPI_TYPE_PACKAGE:
384 1.1 jruoho
385 1.1 jruoho if (ObjDesc->Common.Flags & AOPOBJ_DATA_VALID)
386 1.1 jruoho {
387 1.1 jruoho AcpiOsPrintf ("Elements %.2X\n",
388 1.1 jruoho ObjDesc->Package.Count);
389 1.1 jruoho }
390 1.1 jruoho else
391 1.1 jruoho {
392 1.1 jruoho AcpiOsPrintf ("[Length not yet evaluated]\n");
393 1.1 jruoho }
394 1.1 jruoho break;
395 1.1 jruoho
396 1.1 jruoho
397 1.1 jruoho case ACPI_TYPE_BUFFER:
398 1.1 jruoho
399 1.1 jruoho if (ObjDesc->Common.Flags & AOPOBJ_DATA_VALID)
400 1.1 jruoho {
401 1.1 jruoho AcpiOsPrintf ("Len %.2X",
402 1.1 jruoho ObjDesc->Buffer.Length);
403 1.1 jruoho
404 1.1 jruoho /* Dump some of the buffer */
405 1.1 jruoho
406 1.1 jruoho if (ObjDesc->Buffer.Length > 0)
407 1.1 jruoho {
408 1.1 jruoho AcpiOsPrintf (" =");
409 1.1 jruoho for (i = 0; (i < ObjDesc->Buffer.Length && i < 12); i++)
410 1.1 jruoho {
411 1.1 jruoho AcpiOsPrintf (" %.2hX", ObjDesc->Buffer.Pointer[i]);
412 1.1 jruoho }
413 1.1 jruoho }
414 1.1 jruoho AcpiOsPrintf ("\n");
415 1.1 jruoho }
416 1.1 jruoho else
417 1.1 jruoho {
418 1.1 jruoho AcpiOsPrintf ("[Length not yet evaluated]\n");
419 1.1 jruoho }
420 1.1 jruoho break;
421 1.1 jruoho
422 1.1 jruoho
423 1.1 jruoho case ACPI_TYPE_STRING:
424 1.1 jruoho
425 1.1 jruoho AcpiOsPrintf ("Len %.2X ", ObjDesc->String.Length);
426 1.1 jruoho AcpiUtPrintString (ObjDesc->String.Pointer, 32);
427 1.1 jruoho AcpiOsPrintf ("\n");
428 1.1 jruoho break;
429 1.1 jruoho
430 1.1 jruoho
431 1.1 jruoho case ACPI_TYPE_REGION:
432 1.1 jruoho
433 1.1 jruoho AcpiOsPrintf ("[%s]",
434 1.1 jruoho AcpiUtGetRegionName (ObjDesc->Region.SpaceId));
435 1.1 jruoho if (ObjDesc->Region.Flags & AOPOBJ_DATA_VALID)
436 1.1 jruoho {
437 1.1 jruoho AcpiOsPrintf (" Addr %8.8X%8.8X Len %.4X\n",
438 1.1 jruoho ACPI_FORMAT_NATIVE_UINT (ObjDesc->Region.Address),
439 1.1 jruoho ObjDesc->Region.Length);
440 1.1 jruoho }
441 1.1 jruoho else
442 1.1 jruoho {
443 1.1 jruoho AcpiOsPrintf (" [Address/Length not yet evaluated]\n");
444 1.1 jruoho }
445 1.1 jruoho break;
446 1.1 jruoho
447 1.1 jruoho
448 1.1 jruoho case ACPI_TYPE_LOCAL_REFERENCE:
449 1.1 jruoho
450 1.1 jruoho AcpiOsPrintf ("[%s]\n", AcpiUtGetReferenceName (ObjDesc));
451 1.1 jruoho break;
452 1.1 jruoho
453 1.1 jruoho
454 1.1 jruoho case ACPI_TYPE_BUFFER_FIELD:
455 1.1 jruoho
456 1.1 jruoho if (ObjDesc->BufferField.BufferObj &&
457 1.1 jruoho ObjDesc->BufferField.BufferObj->Buffer.Node)
458 1.1 jruoho {
459 1.1 jruoho AcpiOsPrintf ("Buf [%4.4s]",
460 1.1 jruoho AcpiUtGetNodeName (
461 1.1 jruoho ObjDesc->BufferField.BufferObj->Buffer.Node));
462 1.1 jruoho }
463 1.1 jruoho break;
464 1.1 jruoho
465 1.1 jruoho
466 1.1 jruoho case ACPI_TYPE_LOCAL_REGION_FIELD:
467 1.1 jruoho
468 1.1 jruoho AcpiOsPrintf ("Rgn [%4.4s]",
469 1.1 jruoho AcpiUtGetNodeName (
470 1.1 jruoho ObjDesc->CommonField.RegionObj->Region.Node));
471 1.1 jruoho break;
472 1.1 jruoho
473 1.1 jruoho
474 1.1 jruoho case ACPI_TYPE_LOCAL_BANK_FIELD:
475 1.1 jruoho
476 1.1 jruoho AcpiOsPrintf ("Rgn [%4.4s] Bnk [%4.4s]",
477 1.1 jruoho AcpiUtGetNodeName (
478 1.1 jruoho ObjDesc->CommonField.RegionObj->Region.Node),
479 1.1 jruoho AcpiUtGetNodeName (
480 1.1 jruoho ObjDesc->BankField.BankObj->CommonField.Node));
481 1.1 jruoho break;
482 1.1 jruoho
483 1.1 jruoho
484 1.1 jruoho case ACPI_TYPE_LOCAL_INDEX_FIELD:
485 1.1 jruoho
486 1.1 jruoho AcpiOsPrintf ("Idx [%4.4s] Dat [%4.4s]",
487 1.1 jruoho AcpiUtGetNodeName (
488 1.1 jruoho ObjDesc->IndexField.IndexObj->CommonField.Node),
489 1.1 jruoho AcpiUtGetNodeName (
490 1.1 jruoho ObjDesc->IndexField.DataObj->CommonField.Node));
491 1.1 jruoho break;
492 1.1 jruoho
493 1.1 jruoho
494 1.1 jruoho case ACPI_TYPE_LOCAL_ALIAS:
495 1.1 jruoho case ACPI_TYPE_LOCAL_METHOD_ALIAS:
496 1.1 jruoho
497 1.1 jruoho AcpiOsPrintf ("Target %4.4s (%p)\n",
498 1.1 jruoho AcpiUtGetNodeName (ObjDesc), ObjDesc);
499 1.1 jruoho break;
500 1.1 jruoho
501 1.1 jruoho default:
502 1.1 jruoho
503 1.1 jruoho AcpiOsPrintf ("Object %p\n", ObjDesc);
504 1.1 jruoho break;
505 1.1 jruoho }
506 1.1 jruoho
507 1.1 jruoho /* Common field handling */
508 1.1 jruoho
509 1.1 jruoho switch (Type)
510 1.1 jruoho {
511 1.1 jruoho case ACPI_TYPE_BUFFER_FIELD:
512 1.1 jruoho case ACPI_TYPE_LOCAL_REGION_FIELD:
513 1.1 jruoho case ACPI_TYPE_LOCAL_BANK_FIELD:
514 1.1 jruoho case ACPI_TYPE_LOCAL_INDEX_FIELD:
515 1.1 jruoho
516 1.1 jruoho AcpiOsPrintf (" Off %.3X Len %.2X Acc %.2hd\n",
517 1.1 jruoho (ObjDesc->CommonField.BaseByteOffset * 8)
518 1.1 jruoho + ObjDesc->CommonField.StartFieldBitOffset,
519 1.1 jruoho ObjDesc->CommonField.BitLength,
520 1.1 jruoho ObjDesc->CommonField.AccessByteWidth);
521 1.1 jruoho break;
522 1.1 jruoho
523 1.1 jruoho default:
524 1.1 jruoho break;
525 1.1 jruoho }
526 1.1 jruoho break;
527 1.1 jruoho
528 1.1 jruoho
529 1.1 jruoho case ACPI_DISPLAY_OBJECTS:
530 1.1 jruoho
531 1.1 jruoho AcpiOsPrintf ("O:%p", ObjDesc);
532 1.1 jruoho if (!ObjDesc)
533 1.1 jruoho {
534 1.1 jruoho /* No attached object, we are done */
535 1.1 jruoho
536 1.1 jruoho AcpiOsPrintf ("\n");
537 1.1 jruoho return (AE_OK);
538 1.1 jruoho }
539 1.1 jruoho
540 1.1 jruoho AcpiOsPrintf ("(R%u)", ObjDesc->Common.ReferenceCount);
541 1.1 jruoho
542 1.1 jruoho switch (Type)
543 1.1 jruoho {
544 1.1 jruoho case ACPI_TYPE_METHOD:
545 1.1 jruoho
546 1.1 jruoho /* Name is a Method and its AML offset/length are set */
547 1.1 jruoho
548 1.1 jruoho AcpiOsPrintf (" M:%p-%X\n", ObjDesc->Method.AmlStart,
549 1.1 jruoho ObjDesc->Method.AmlLength);
550 1.1 jruoho break;
551 1.1 jruoho
552 1.1 jruoho case ACPI_TYPE_INTEGER:
553 1.1 jruoho
554 1.1 jruoho AcpiOsPrintf (" I:%8.8X8.8%X\n",
555 1.1 jruoho ACPI_FORMAT_UINT64 (ObjDesc->Integer.Value));
556 1.1 jruoho break;
557 1.1 jruoho
558 1.1 jruoho case ACPI_TYPE_STRING:
559 1.1 jruoho
560 1.1 jruoho AcpiOsPrintf (" S:%p-%X\n", ObjDesc->String.Pointer,
561 1.1 jruoho ObjDesc->String.Length);
562 1.1 jruoho break;
563 1.1 jruoho
564 1.1 jruoho case ACPI_TYPE_BUFFER:
565 1.1 jruoho
566 1.1 jruoho AcpiOsPrintf (" B:%p-%X\n", ObjDesc->Buffer.Pointer,
567 1.1 jruoho ObjDesc->Buffer.Length);
568 1.1 jruoho break;
569 1.1 jruoho
570 1.1 jruoho default:
571 1.1 jruoho
572 1.1 jruoho AcpiOsPrintf ("\n");
573 1.1 jruoho break;
574 1.1 jruoho }
575 1.1 jruoho break;
576 1.1 jruoho
577 1.1 jruoho
578 1.1 jruoho default:
579 1.1 jruoho AcpiOsPrintf ("\n");
580 1.1 jruoho break;
581 1.1 jruoho }
582 1.1 jruoho
583 1.1 jruoho /* If debug turned off, done */
584 1.1 jruoho
585 1.1 jruoho if (!(AcpiDbgLevel & ACPI_LV_VALUES))
586 1.1 jruoho {
587 1.1 jruoho return (AE_OK);
588 1.1 jruoho }
589 1.1 jruoho
590 1.1 jruoho /* If there is an attached object, display it */
591 1.1 jruoho
592 1.1 jruoho DbgLevel = AcpiDbgLevel;
593 1.1 jruoho AcpiDbgLevel = 0;
594 1.1 jruoho ObjDesc = AcpiNsGetAttachedObject (ThisNode);
595 1.1 jruoho AcpiDbgLevel = DbgLevel;
596 1.1 jruoho
597 1.1 jruoho /* Dump attached objects */
598 1.1 jruoho
599 1.1 jruoho while (ObjDesc)
600 1.1 jruoho {
601 1.1 jruoho ObjType = ACPI_TYPE_INVALID;
602 1.1 jruoho AcpiOsPrintf ("Attached Object %p: ", ObjDesc);
603 1.1 jruoho
604 1.1 jruoho /* Decode the type of attached object and dump the contents */
605 1.1 jruoho
606 1.1 jruoho switch (ACPI_GET_DESCRIPTOR_TYPE (ObjDesc))
607 1.1 jruoho {
608 1.1 jruoho case ACPI_DESC_TYPE_NAMED:
609 1.1 jruoho
610 1.1 jruoho AcpiOsPrintf ("(Ptr to Node)\n");
611 1.1 jruoho BytesToDump = sizeof (ACPI_NAMESPACE_NODE);
612 1.1 jruoho ACPI_DUMP_BUFFER (ObjDesc, BytesToDump);
613 1.1 jruoho break;
614 1.1 jruoho
615 1.1 jruoho case ACPI_DESC_TYPE_OPERAND:
616 1.1 jruoho
617 1.1 jruoho ObjType = ObjDesc->Common.Type;
618 1.1 jruoho
619 1.1 jruoho if (ObjType > ACPI_TYPE_LOCAL_MAX)
620 1.1 jruoho {
621 1.1 jruoho AcpiOsPrintf ("(Pointer to ACPI Object type %.2X [UNKNOWN])\n",
622 1.1 jruoho ObjType);
623 1.1 jruoho BytesToDump = 32;
624 1.1 jruoho }
625 1.1 jruoho else
626 1.1 jruoho {
627 1.1 jruoho AcpiOsPrintf ("(Pointer to ACPI Object type %.2X [%s])\n",
628 1.1 jruoho ObjType, AcpiUtGetTypeName (ObjType));
629 1.1 jruoho BytesToDump = sizeof (ACPI_OPERAND_OBJECT);
630 1.1 jruoho }
631 1.1 jruoho
632 1.1 jruoho ACPI_DUMP_BUFFER (ObjDesc, BytesToDump);
633 1.1 jruoho break;
634 1.1 jruoho
635 1.1 jruoho default:
636 1.1 jruoho
637 1.1 jruoho break;
638 1.1 jruoho }
639 1.1 jruoho
640 1.1 jruoho /* If value is NOT an internal object, we are done */
641 1.1 jruoho
642 1.1 jruoho if (ACPI_GET_DESCRIPTOR_TYPE (ObjDesc) != ACPI_DESC_TYPE_OPERAND)
643 1.1 jruoho {
644 1.1 jruoho goto Cleanup;
645 1.1 jruoho }
646 1.1 jruoho
647 1.1 jruoho /* Valid object, get the pointer to next level, if any */
648 1.1 jruoho
649 1.1 jruoho switch (ObjType)
650 1.1 jruoho {
651 1.1 jruoho case ACPI_TYPE_BUFFER:
652 1.1 jruoho case ACPI_TYPE_STRING:
653 1.1 jruoho /*
654 1.1 jruoho * NOTE: takes advantage of common fields between string/buffer
655 1.1 jruoho */
656 1.1 jruoho BytesToDump = ObjDesc->String.Length;
657 1.1 jruoho ObjDesc = (void *) ObjDesc->String.Pointer;
658 1.1 jruoho AcpiOsPrintf ( "(Buffer/String pointer %p length %X)\n",
659 1.1 jruoho ObjDesc, BytesToDump);
660 1.1 jruoho ACPI_DUMP_BUFFER (ObjDesc, BytesToDump);
661 1.1 jruoho goto Cleanup;
662 1.1 jruoho
663 1.1 jruoho case ACPI_TYPE_BUFFER_FIELD:
664 1.1 jruoho ObjDesc = (ACPI_OPERAND_OBJECT *) ObjDesc->BufferField.BufferObj;
665 1.1 jruoho break;
666 1.1 jruoho
667 1.1 jruoho case ACPI_TYPE_PACKAGE:
668 1.1 jruoho ObjDesc = (void *) ObjDesc->Package.Elements;
669 1.1 jruoho break;
670 1.1 jruoho
671 1.1 jruoho case ACPI_TYPE_METHOD:
672 1.1 jruoho ObjDesc = (void *) ObjDesc->Method.AmlStart;
673 1.1 jruoho break;
674 1.1 jruoho
675 1.1 jruoho case ACPI_TYPE_LOCAL_REGION_FIELD:
676 1.1 jruoho ObjDesc = (void *) ObjDesc->Field.RegionObj;
677 1.1 jruoho break;
678 1.1 jruoho
679 1.1 jruoho case ACPI_TYPE_LOCAL_BANK_FIELD:
680 1.1 jruoho ObjDesc = (void *) ObjDesc->BankField.RegionObj;
681 1.1 jruoho break;
682 1.1 jruoho
683 1.1 jruoho case ACPI_TYPE_LOCAL_INDEX_FIELD:
684 1.1 jruoho ObjDesc = (void *) ObjDesc->IndexField.IndexObj;
685 1.1 jruoho break;
686 1.1 jruoho
687 1.1 jruoho default:
688 1.1 jruoho goto Cleanup;
689 1.1 jruoho }
690 1.1 jruoho
691 1.1 jruoho ObjType = ACPI_TYPE_INVALID; /* Terminate loop after next pass */
692 1.1 jruoho }
693 1.1 jruoho
694 1.1 jruoho Cleanup:
695 1.1 jruoho AcpiOsPrintf ("\n");
696 1.1 jruoho return (AE_OK);
697 1.1 jruoho }
698 1.1 jruoho
699 1.1 jruoho
700 1.1 jruoho /*******************************************************************************
701 1.1 jruoho *
702 1.1 jruoho * FUNCTION: AcpiNsDumpObjects
703 1.1 jruoho *
704 1.1 jruoho * PARAMETERS: Type - Object type to be dumped
705 1.1 jruoho * DisplayType - 0 or ACPI_DISPLAY_SUMMARY
706 1.1 jruoho * MaxDepth - Maximum depth of dump. Use ACPI_UINT32_MAX
707 1.1 jruoho * for an effectively unlimited depth.
708 1.1 jruoho * OwnerId - Dump only objects owned by this ID. Use
709 1.1 jruoho * ACPI_UINT32_MAX to match all owners.
710 1.1 jruoho * StartHandle - Where in namespace to start/end search
711 1.1 jruoho *
712 1.1 jruoho * RETURN: None
713 1.1 jruoho *
714 1.1 jruoho * DESCRIPTION: Dump typed objects within the loaded namespace. Uses
715 1.1 jruoho * AcpiNsWalkNamespace in conjunction with AcpiNsDumpOneObject.
716 1.1 jruoho *
717 1.1 jruoho ******************************************************************************/
718 1.1 jruoho
719 1.1 jruoho void
720 1.1 jruoho AcpiNsDumpObjects (
721 1.1 jruoho ACPI_OBJECT_TYPE Type,
722 1.1 jruoho UINT8 DisplayType,
723 1.1 jruoho UINT32 MaxDepth,
724 1.1 jruoho ACPI_OWNER_ID OwnerId,
725 1.1 jruoho ACPI_HANDLE StartHandle)
726 1.1 jruoho {
727 1.1 jruoho ACPI_WALK_INFO Info;
728 1.1 jruoho
729 1.1 jruoho
730 1.1 jruoho ACPI_FUNCTION_ENTRY ();
731 1.1 jruoho
732 1.1 jruoho
733 1.1 jruoho Info.DebugLevel = ACPI_LV_TABLES;
734 1.1 jruoho Info.OwnerId = OwnerId;
735 1.1 jruoho Info.DisplayType = DisplayType;
736 1.1 jruoho
737 1.1 jruoho (void) AcpiNsWalkNamespace (Type, StartHandle, MaxDepth,
738 1.1 jruoho ACPI_NS_WALK_NO_UNLOCK | ACPI_NS_WALK_TEMP_NODES,
739 1.1 jruoho AcpiNsDumpOneObject, NULL, (void *) &Info, NULL);
740 1.1 jruoho }
741 1.1 jruoho
742 1.1 jruoho
743 1.1 jruoho /*******************************************************************************
744 1.1 jruoho *
745 1.1 jruoho * FUNCTION: AcpiNsDumpEntry
746 1.1 jruoho *
747 1.1 jruoho * PARAMETERS: Handle - Node to be dumped
748 1.1 jruoho * DebugLevel - Output level
749 1.1 jruoho *
750 1.1 jruoho * RETURN: None
751 1.1 jruoho *
752 1.1 jruoho * DESCRIPTION: Dump a single Node
753 1.1 jruoho *
754 1.1 jruoho ******************************************************************************/
755 1.1 jruoho
756 1.1 jruoho void
757 1.1 jruoho AcpiNsDumpEntry (
758 1.1 jruoho ACPI_HANDLE Handle,
759 1.1 jruoho UINT32 DebugLevel)
760 1.1 jruoho {
761 1.1 jruoho ACPI_WALK_INFO Info;
762 1.1 jruoho
763 1.1 jruoho
764 1.1 jruoho ACPI_FUNCTION_ENTRY ();
765 1.1 jruoho
766 1.1 jruoho
767 1.1 jruoho Info.DebugLevel = DebugLevel;
768 1.1 jruoho Info.OwnerId = ACPI_OWNER_ID_MAX;
769 1.1 jruoho Info.DisplayType = ACPI_DISPLAY_SUMMARY;
770 1.1 jruoho
771 1.1 jruoho (void) AcpiNsDumpOneObject (Handle, 1, &Info, NULL);
772 1.1 jruoho }
773 1.1 jruoho
774 1.1 jruoho
775 1.1 jruoho #ifdef ACPI_ASL_COMPILER
776 1.1 jruoho /*******************************************************************************
777 1.1 jruoho *
778 1.1 jruoho * FUNCTION: AcpiNsDumpTables
779 1.1 jruoho *
780 1.1 jruoho * PARAMETERS: SearchBase - Root of subtree to be dumped, or
781 1.1 jruoho * NS_ALL to dump the entire namespace
782 1.1 jruoho * MaxDepth - Maximum depth of dump. Use INT_MAX
783 1.1 jruoho * for an effectively unlimited depth.
784 1.1 jruoho *
785 1.1 jruoho * RETURN: None
786 1.1 jruoho *
787 1.1 jruoho * DESCRIPTION: Dump the name space, or a portion of it.
788 1.1 jruoho *
789 1.1 jruoho ******************************************************************************/
790 1.1 jruoho
791 1.1 jruoho void
792 1.1 jruoho AcpiNsDumpTables (
793 1.1 jruoho ACPI_HANDLE SearchBase,
794 1.1 jruoho UINT32 MaxDepth)
795 1.1 jruoho {
796 1.1 jruoho ACPI_HANDLE SearchHandle = SearchBase;
797 1.1 jruoho
798 1.1 jruoho
799 1.1 jruoho ACPI_FUNCTION_TRACE (NsDumpTables);
800 1.1 jruoho
801 1.1 jruoho
802 1.1 jruoho if (!AcpiGbl_RootNode)
803 1.1 jruoho {
804 1.1 jruoho /*
805 1.1 jruoho * If the name space has not been initialized,
806 1.1 jruoho * there is nothing to dump.
807 1.1 jruoho */
808 1.1 jruoho ACPI_DEBUG_PRINT ((ACPI_DB_TABLES, "namespace not initialized!\n"));
809 1.1 jruoho return_VOID;
810 1.1 jruoho }
811 1.1 jruoho
812 1.1 jruoho if (ACPI_NS_ALL == SearchBase)
813 1.1 jruoho {
814 1.1 jruoho /* Entire namespace */
815 1.1 jruoho
816 1.1 jruoho SearchHandle = AcpiGbl_RootNode;
817 1.1 jruoho ACPI_DEBUG_PRINT ((ACPI_DB_TABLES, "\\\n"));
818 1.1 jruoho }
819 1.1 jruoho
820 1.1 jruoho AcpiNsDumpObjects (ACPI_TYPE_ANY, ACPI_DISPLAY_OBJECTS, MaxDepth,
821 1.1 jruoho ACPI_OWNER_ID_MAX, SearchHandle);
822 1.1 jruoho return_VOID;
823 1.1 jruoho }
824 1.1 jruoho #endif
825 1.1 jruoho #endif
826 1.1 jruoho
827