1 /*******************************************************************************
3 * Module Name: dbdisply - debug display commands
5 ******************************************************************************/
7 /******************************************************************************
11 * Some or all of this work - Copyright (c) 1999 - 2010, Intel Corp.
12 * All rights reserved.
16 * 2.1. This is your license from Intel Corp. under its intellectual property
17 * rights. You may have additional license terms from the party that provided
18 * you this software, covering your right to use that party's intellectual
21 * 2.2. Intel grants, free of charge, to any person ("Licensee") obtaining a
22 * copy of the source code appearing in this file ("Covered Code") an
23 * irrevocable, perpetual, worldwide license under Intel's copyrights in the
24 * base code distributed originally by Intel ("Original Intel Code") to copy,
25 * make derivatives, distribute, use and display any portion of the Covered
26 * Code in any form, with the right to sublicense such rights; and
28 * 2.3. Intel grants Licensee a non-exclusive and non-transferable patent
29 * license (with the right to sublicense), under only those claims of Intel
30 * patents that are infringed by the Original Intel Code, to make, use, sell,
31 * offer to sell, and import the Covered Code and derivative works thereof
32 * solely to the minimum extent necessary to exercise the above copyright
33 * license, and in no event shall the patent license extend to any additions
34 * to or modifications of the Original Intel Code. No other license or right
35 * is granted directly or by implication, estoppel or otherwise;
37 * The above copyright and patent license is granted only if the following
42 * 3.1. Redistribution of Source with Rights to Further Distribute Source.
43 * Redistribution of source code of any substantial portion of the Covered
44 * Code or modification with rights to further distribute source must include
45 * the above Copyright Notice, the above License, this list of Conditions,
46 * and the following Disclaimer and Export Compliance provision. In addition,
47 * Licensee must cause all Covered Code to which Licensee contributes to
48 * contain a file documenting the changes Licensee made to create that Covered
49 * Code and the date of any change. Licensee must include in that file the
50 * documentation of any changes made by any predecessor Licensee. Licensee
51 * must include a prominent statement that the modification is derived,
52 * directly or indirectly, from Original Intel Code.
54 * 3.2. Redistribution of Source with no Rights to Further Distribute Source.
55 * Redistribution of source code of any substantial portion of the Covered
56 * Code or modification without rights to further distribute source must
57 * include the following Disclaimer and Export Compliance provision in the
58 * documentation and/or other materials provided with distribution. In
59 * addition, Licensee may not authorize further sublicense of source of any
60 * portion of the Covered Code, and must include terms to the effect that the
61 * license from Licensee to its licensee is limited to the intellectual
62 * property embodied in the software Licensee provides to its licensee, and
63 * not to intellectual property embodied in modifications its licensee may
66 * 3.3. Redistribution of Executable. Redistribution in executable form of any
67 * substantial portion of the Covered Code or modification must reproduce the
68 * above Copyright Notice, and the following Disclaimer and Export Compliance
69 * provision in the documentation and/or other materials provided with the
72 * 3.4. Intel retains all right, title, and interest in and to the Original
75 * 3.5. Neither the name Intel nor any other trademark owned or controlled by
76 * Intel shall be used in advertising or otherwise to promote the sale, use or
77 * other dealings in products derived from or relating to the Covered Code
78 * without prior written authorization from Intel.
80 * 4. Disclaimer and Export Compliance
82 * 4.1. INTEL MAKES NO WARRANTY OF ANY KIND REGARDING ANY SOFTWARE PROVIDED
83 * HERE. ANY SOFTWARE ORIGINATING FROM INTEL OR DERIVED FROM INTEL SOFTWARE
84 * IS PROVIDED "AS IS," AND INTEL WILL NOT PROVIDE ANY SUPPORT, ASSISTANCE,
85 * INSTALLATION, TRAINING OR OTHER SERVICES. INTEL WILL NOT PROVIDE ANY
86 * UPDATES, ENHANCEMENTS OR EXTENSIONS. INTEL SPECIFICALLY DISCLAIMS ANY
87 * IMPLIED WARRANTIES OF MERCHANTABILITY, NONINFRINGEMENT AND FITNESS FOR A
90 * 4.2. IN NO EVENT SHALL INTEL HAVE ANY LIABILITY TO LICENSEE, ITS LICENSEES
91 * OR ANY OTHER THIRD PARTY, FOR ANY LOST PROFITS, LOST DATA, LOSS OF USE OR
92 * COSTS OF PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES, OR FOR ANY INDIRECT,
93 * SPECIAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THIS AGREEMENT, UNDER ANY
94 * CAUSE OF ACTION OR THEORY OF LIABILITY, AND IRRESPECTIVE OF WHETHER INTEL
95 * HAS ADVANCE NOTICE OF THE POSSIBILITY OF SUCH DAMAGES. THESE LIMITATIONS
96 * SHALL APPLY NOTWITHSTANDING THE FAILURE OF THE ESSENTIAL PURPOSE OF ANY
99 * 4.3. Licensee shall not export, either directly or indirectly, any of this
100 * software or system incorporating such software without first obtaining any
101 * required license or other approval from the U. S. Department of Commerce or
102 * any other agency or department of the United States Government. In the
103 * event Licensee exports any such software from the United States or
104 * re-exports any such software from a foreign destination, Licensee shall
105 * ensure that the distribution and export/re-export of the software is in
106 * compliance with all laws, regulations, orders, or other restrictions of the
107 * U.S. Export Administration Regulations. Licensee agrees that neither it nor
108 * any of its subsidiaries will export/re-export any technical data, process,
109 * software, or service, directly or indirectly, to any country for which the
110 * United States government or any agency thereof requires an export license,
111 * other governmental approval, or letter of assurance, without first obtaining
112 * such license, approval or letter.
114 *****************************************************************************/
117 #include <contrib/dev/acpica/include/acpi.h>
118 #include <contrib/dev/acpica/include/accommon.h>
119 #include <contrib/dev/acpica/include/amlcode.h>
120 #include <contrib/dev/acpica/include/acdispat.h>
121 #include <contrib/dev/acpica/include/acnamesp.h>
122 #include <contrib/dev/acpica/include/acparser.h>
123 #include <contrib/dev/acpica/include/acinterp.h>
124 #include <contrib/dev/acpica/include/acdebug.h>
125 #include <contrib/dev/acpica/include/acdisasm.h>
130 #define _COMPONENT ACPI_CA_DEBUGGER
131 ACPI_MODULE_NAME ("dbdisply")
133 /* Local prototypes */
136 AcpiDbDumpParserDescriptor (
137 ACPI_PARSE_OBJECT *Op);
144 /*******************************************************************************
146 * FUNCTION: AcpiDbGetPointer
148 * PARAMETERS: Target - Pointer to string to be converted
150 * RETURN: Converted pointer
152 * DESCRIPTION: Convert an ascii pointer value to a real value
154 ******************************************************************************/
163 ObjPtr = ACPI_TO_POINTER (ACPI_STRTOUL (Target, NULL, 16));
168 /*******************************************************************************
170 * FUNCTION: AcpiDbDumpParserDescriptor
172 * PARAMETERS: Op - A parser Op descriptor
176 * DESCRIPTION: Display a formatted parser object
178 ******************************************************************************/
181 AcpiDbDumpParserDescriptor (
182 ACPI_PARSE_OBJECT *Op)
184 const ACPI_OPCODE_INFO *Info;
187 Info = AcpiPsGetOpcodeInfo (Op->Common.AmlOpcode);
189 AcpiOsPrintf ("Parser Op Descriptor:\n");
190 AcpiOsPrintf ("%20.20s : %4.4X\n", "Opcode", Op->Common.AmlOpcode);
192 ACPI_DEBUG_ONLY_MEMBERS (AcpiOsPrintf ("%20.20s : %s\n", "Opcode Name",
195 AcpiOsPrintf ("%20.20s : %p\n", "Value/ArgList", Op->Common.Value.Arg);
196 AcpiOsPrintf ("%20.20s : %p\n", "Parent", Op->Common.Parent);
197 AcpiOsPrintf ("%20.20s : %p\n", "NextOp", Op->Common.Next);
201 /*******************************************************************************
203 * FUNCTION: AcpiDbDecodeAndDisplayObject
205 * PARAMETERS: Target - String with object to be displayed. Names
206 * and hex pointers are supported.
207 * OutputType - Byte, Word, Dword, or Qword (B|W|D|Q)
211 * DESCRIPTION: Display a formatted ACPI object
213 ******************************************************************************/
216 AcpiDbDecodeAndDisplayObject (
221 ACPI_NAMESPACE_NODE *Node;
222 ACPI_OPERAND_OBJECT *ObjDesc;
223 UINT32 Display = DB_BYTE_DISPLAY;
235 /* Decode the output type */
239 AcpiUtStrupr (OutputType);
240 if (OutputType[0] == 'W')
242 Display = DB_WORD_DISPLAY;
244 else if (OutputType[0] == 'D')
246 Display = DB_DWORD_DISPLAY;
248 else if (OutputType[0] == 'Q')
250 Display = DB_QWORD_DISPLAY;
254 RetBuf.Length = sizeof (Buffer);
255 RetBuf.Pointer = Buffer;
257 /* Differentiate between a number and a name */
259 if ((Target[0] >= 0x30) && (Target[0] <= 0x39))
261 ObjPtr = AcpiDbGetPointer (Target);
262 if (!AcpiOsReadable (ObjPtr, 16))
264 AcpiOsPrintf ("Address %p is invalid in this address space\n",
269 /* Decode the object type */
271 switch (ACPI_GET_DESCRIPTOR_TYPE (ObjPtr))
273 case ACPI_DESC_TYPE_NAMED:
275 /* This is a namespace Node */
277 if (!AcpiOsReadable (ObjPtr, sizeof (ACPI_NAMESPACE_NODE)))
280 "Cannot read entire Named object at address %p\n", ObjPtr);
288 case ACPI_DESC_TYPE_OPERAND:
290 /* This is a ACPI OPERAND OBJECT */
292 if (!AcpiOsReadable (ObjPtr, sizeof (ACPI_OPERAND_OBJECT)))
294 AcpiOsPrintf ("Cannot read entire ACPI object at address %p\n",
299 AcpiUtDumpBuffer (ObjPtr, sizeof (ACPI_OPERAND_OBJECT), Display,
301 AcpiExDumpObjectDescriptor (ObjPtr, 1);
305 case ACPI_DESC_TYPE_PARSER:
307 /* This is a Parser Op object */
309 if (!AcpiOsReadable (ObjPtr, sizeof (ACPI_PARSE_OBJECT)))
312 "Cannot read entire Parser object at address %p\n", ObjPtr);
316 AcpiUtDumpBuffer (ObjPtr, sizeof (ACPI_PARSE_OBJECT), Display,
318 AcpiDbDumpParserDescriptor ((ACPI_PARSE_OBJECT *) ObjPtr);
324 /* Is not a recognizeable object */
327 if (AcpiOsReadable (ObjPtr, 64))
332 /* Just dump some memory */
334 AcpiUtDumpBuffer (ObjPtr, Size, Display, ACPI_UINT32_MAX);
341 /* The parameter is a name string that must be resolved to a Named obj */
343 Node = AcpiDbLocalNsLookup (Target);
351 /* Now dump the NS node */
353 Status = AcpiGetName (Node, ACPI_FULL_PATHNAME, &RetBuf);
354 if (ACPI_FAILURE (Status))
356 AcpiOsPrintf ("Could not convert name to pathname\n");
361 AcpiOsPrintf ("Object (%p) Pathname: %s\n",
362 Node, (char *) RetBuf.Pointer);
365 if (!AcpiOsReadable (Node, sizeof (ACPI_NAMESPACE_NODE)))
367 AcpiOsPrintf ("Invalid Named object at address %p\n", Node);
371 AcpiUtDumpBuffer ((void *) Node, sizeof (ACPI_NAMESPACE_NODE),
372 Display, ACPI_UINT32_MAX);
373 AcpiExDumpNamespaceNode (Node, 1);
375 ObjDesc = AcpiNsGetAttachedObject (Node);
378 AcpiOsPrintf ("\nAttached Object (%p):\n", ObjDesc);
379 if (!AcpiOsReadable (ObjDesc, sizeof (ACPI_OPERAND_OBJECT)))
381 AcpiOsPrintf ("Invalid internal ACPI Object at address %p\n",
386 AcpiUtDumpBuffer ((void *) ObjDesc, sizeof (ACPI_OPERAND_OBJECT),
387 Display, ACPI_UINT32_MAX);
388 AcpiExDumpObjectDescriptor (ObjDesc, 1);
393 /*******************************************************************************
395 * FUNCTION: AcpiDbDisplayMethodInfo
397 * PARAMETERS: StartOp - Root of the control method parse tree
401 * DESCRIPTION: Display information about the current method
403 ******************************************************************************/
406 AcpiDbDisplayMethodInfo (
407 ACPI_PARSE_OBJECT *StartOp)
409 ACPI_WALK_STATE *WalkState;
410 ACPI_OPERAND_OBJECT *ObjDesc;
411 ACPI_NAMESPACE_NODE *Node;
412 ACPI_PARSE_OBJECT *RootOp;
413 ACPI_PARSE_OBJECT *Op;
414 const ACPI_OPCODE_INFO *OpInfo;
416 UINT32 NumOperands = 0;
417 UINT32 NumOperators = 0;
418 UINT32 NumRemainingOps = 0;
419 UINT32 NumRemainingOperands = 0;
420 UINT32 NumRemainingOperators = 0;
421 BOOLEAN CountRemaining = FALSE;
424 WalkState = AcpiDsGetCurrentWalkState (AcpiGbl_CurrentWalkList);
427 AcpiOsPrintf ("There is no method currently executing\n");
431 ObjDesc = WalkState->MethodDesc;
432 Node = WalkState->MethodNode;
434 AcpiOsPrintf ("Currently executing control method is [%4.4s]\n",
435 AcpiUtGetNodeName (Node));
436 AcpiOsPrintf ("%X Arguments, SyncLevel = %X\n",
437 (UINT32) ObjDesc->Method.ParamCount,
438 (UINT32) ObjDesc->Method.SyncLevel);
442 while (RootOp->Common.Parent)
444 RootOp = RootOp->Common.Parent;
453 CountRemaining = TRUE;
462 /* Decode the opcode */
464 OpInfo = AcpiPsGetOpcodeInfo (Op->Common.AmlOpcode);
465 switch (OpInfo->Class)
467 case AML_CLASS_ARGUMENT:
470 NumRemainingOperands++;
476 case AML_CLASS_UNKNOWN:
477 /* Bad opcode or ASCII character */
484 NumRemainingOperators++;
491 Op = AcpiPsGetDepthNext (StartOp, Op);
495 "Method contains: %X AML Opcodes - %X Operators, %X Operands\n",
496 NumOps, NumOperators, NumOperands);
499 "Remaining to execute: %X AML Opcodes - %X Operators, %X Operands\n",
500 NumRemainingOps, NumRemainingOperators, NumRemainingOperands);
504 /*******************************************************************************
506 * FUNCTION: AcpiDbDisplayLocals
512 * DESCRIPTION: Display all locals for the currently running control method
514 ******************************************************************************/
517 AcpiDbDisplayLocals (
520 ACPI_WALK_STATE *WalkState;
523 WalkState = AcpiDsGetCurrentWalkState (AcpiGbl_CurrentWalkList);
526 AcpiOsPrintf ("There is no method currently executing\n");
530 AcpiDmDisplayLocals (WalkState);
534 /*******************************************************************************
536 * FUNCTION: AcpiDbDisplayArguments
542 * DESCRIPTION: Display all arguments for the currently running control method
544 ******************************************************************************/
547 AcpiDbDisplayArguments (
550 ACPI_WALK_STATE *WalkState;
553 WalkState = AcpiDsGetCurrentWalkState (AcpiGbl_CurrentWalkList);
556 AcpiOsPrintf ("There is no method currently executing\n");
560 AcpiDmDisplayArguments (WalkState);
564 /*******************************************************************************
566 * FUNCTION: AcpiDbDisplayResults
572 * DESCRIPTION: Display current contents of a method result stack
574 ******************************************************************************/
577 AcpiDbDisplayResults (
581 ACPI_WALK_STATE *WalkState;
582 ACPI_OPERAND_OBJECT *ObjDesc;
583 UINT32 ResultCount = 0;
584 ACPI_NAMESPACE_NODE *Node;
585 ACPI_GENERIC_STATE *Frame;
586 UINT32 Index; /* Index onto current frame */
589 WalkState = AcpiDsGetCurrentWalkState (AcpiGbl_CurrentWalkList);
592 AcpiOsPrintf ("There is no method currently executing\n");
596 ObjDesc = WalkState->MethodDesc;
597 Node = WalkState->MethodNode;
599 if (WalkState->Results)
601 ResultCount = WalkState->ResultCount;
604 AcpiOsPrintf ("Method [%4.4s] has %X stacked result objects\n",
605 AcpiUtGetNodeName (Node), ResultCount);
607 /* From the top element of result stack */
609 Frame = WalkState->Results;
610 Index = (ResultCount - 1) % ACPI_RESULTS_FRAME_OBJ_NUM;
612 for (i = 0; i < ResultCount; i++)
614 ObjDesc = Frame->Results.ObjDesc[Index];
615 AcpiOsPrintf ("Result%d: ", i);
616 AcpiDmDisplayInternalObject (ObjDesc, WalkState);
619 Frame = Frame->Results.Next;
620 Index = ACPI_RESULTS_FRAME_OBJ_NUM;
627 /*******************************************************************************
629 * FUNCTION: AcpiDbDisplayCallingTree
635 * DESCRIPTION: Display current calling tree of nested control methods
637 ******************************************************************************/
640 AcpiDbDisplayCallingTree (
643 ACPI_WALK_STATE *WalkState;
644 ACPI_NAMESPACE_NODE *Node;
647 WalkState = AcpiDsGetCurrentWalkState (AcpiGbl_CurrentWalkList);
650 AcpiOsPrintf ("There is no method currently executing\n");
654 Node = WalkState->MethodNode;
655 AcpiOsPrintf ("Current Control Method Call Tree\n");
659 Node = WalkState->MethodNode;
661 AcpiOsPrintf (" [%4.4s]\n", AcpiUtGetNodeName (Node));
663 WalkState = WalkState->Next;
668 /*******************************************************************************
670 * FUNCTION: AcpiDbDisplayObjectType
672 * PARAMETERS: ObjectArg - User entered NS node handle
676 * DESCRIPTION: Display type of an arbitrary NS node
678 ******************************************************************************/
681 AcpiDbDisplayObjectType (
685 ACPI_DEVICE_INFO *Info;
690 Handle = ACPI_TO_POINTER (ACPI_STRTOUL (ObjectArg, NULL, 16));
692 Status = AcpiGetObjectInfo (Handle, &Info);
693 if (ACPI_FAILURE (Status))
695 AcpiOsPrintf ("Could not get object info, %s\n",
696 AcpiFormatException (Status));
700 AcpiOsPrintf ("ADR: %8.8X%8.8X, STA: %8.8X, Flags: %X\n",
701 ACPI_FORMAT_UINT64 (Info->Address),
702 Info->CurrentStatus, Info->Flags);
704 AcpiOsPrintf ("S1D-%2.2X S2D-%2.2X S3D-%2.2X S4D-%2.2X\n",
705 Info->HighestDstates[0], Info->HighestDstates[1],
706 Info->HighestDstates[2], Info->HighestDstates[3]);
708 AcpiOsPrintf ("S0W-%2.2X S1W-%2.2X S2W-%2.2X S3W-%2.2X S4W-%2.2X\n",
709 Info->LowestDstates[0], Info->LowestDstates[1],
710 Info->LowestDstates[2], Info->LowestDstates[3],
711 Info->LowestDstates[4]);
713 if (Info->Valid & ACPI_VALID_HID)
715 AcpiOsPrintf ("HID: %s\n", Info->HardwareId.String);
717 if (Info->Valid & ACPI_VALID_UID)
719 AcpiOsPrintf ("UID: %s\n", Info->UniqueId.String);
721 if (Info->Valid & ACPI_VALID_CID)
723 for (i = 0; i < Info->CompatibleIdList.Count; i++)
725 AcpiOsPrintf ("CID %d: %s\n", i,
726 Info->CompatibleIdList.Ids[i].String);
734 /*******************************************************************************
736 * FUNCTION: AcpiDbDisplayResultObject
738 * PARAMETERS: ObjDesc - Object to be displayed
739 * WalkState - Current walk state
743 * DESCRIPTION: Display the result of an AML opcode
745 * Note: Curently only displays the result object if we are single stepping.
746 * However, this output may be useful in other contexts and could be enabled
747 * to do so if needed.
749 ******************************************************************************/
752 AcpiDbDisplayResultObject (
753 ACPI_OPERAND_OBJECT *ObjDesc,
754 ACPI_WALK_STATE *WalkState)
757 /* Only display if single stepping */
759 if (!AcpiGbl_CmSingleStep)
764 AcpiOsPrintf ("ResultObj: ");
765 AcpiDmDisplayInternalObject (ObjDesc, WalkState);
770 /*******************************************************************************
772 * FUNCTION: AcpiDbDisplayArgumentObject
774 * PARAMETERS: ObjDesc - Object to be displayed
775 * WalkState - Current walk state
779 * DESCRIPTION: Display the result of an AML opcode
781 ******************************************************************************/
784 AcpiDbDisplayArgumentObject (
785 ACPI_OPERAND_OBJECT *ObjDesc,
786 ACPI_WALK_STATE *WalkState)
789 if (!AcpiGbl_CmSingleStep)
794 AcpiOsPrintf ("ArgObj: ");
795 AcpiDmDisplayInternalObject (ObjDesc, WalkState);
799 /*******************************************************************************
801 * FUNCTION: AcpiDbDisplayGpes
807 * DESCRIPTION: Display the current GPE structures
809 ******************************************************************************/
815 ACPI_GPE_BLOCK_INFO *GpeBlock;
816 ACPI_GPE_XRUPT_INFO *GpeXruptInfo;
817 ACPI_GPE_EVENT_INFO *GpeEventInfo;
818 ACPI_GPE_REGISTER_INFO *GpeRegisterInfo;
828 RetBuf.Length = sizeof (Buffer);
829 RetBuf.Pointer = Buffer;
833 /* Walk the GPE lists */
835 GpeXruptInfo = AcpiGbl_GpeXruptListHead;
838 GpeBlock = GpeXruptInfo->GpeBlockListHead;
841 Status = AcpiGetName (GpeBlock->Node, ACPI_FULL_PATHNAME, &RetBuf);
842 if (ACPI_FAILURE (Status))
844 AcpiOsPrintf ("Could not convert name to pathname\n");
847 AcpiOsPrintf ("\nBlock %d - Info %p DeviceNode %p [%s]\n",
848 Block, GpeBlock, GpeBlock->Node, Buffer);
850 AcpiOsPrintf (" Registers: %u (%u GPEs)\n",
851 GpeBlock->RegisterCount, GpeBlock->GpeCount);
853 AcpiOsPrintf (" GPE range: 0x%X to 0x%X on interrupt %u\n",
854 GpeBlock->BlockBaseNumber,
855 GpeBlock->BlockBaseNumber + (GpeBlock->GpeCount - 1),
856 GpeXruptInfo->InterruptNumber);
859 " RegisterInfo: %p Status %8.8X%8.8X Enable %8.8X%8.8X\n",
860 GpeBlock->RegisterInfo,
861 ACPI_FORMAT_UINT64 (GpeBlock->RegisterInfo->StatusAddress.Address),
862 ACPI_FORMAT_UINT64 (GpeBlock->RegisterInfo->EnableAddress.Address));
864 AcpiOsPrintf (" EventInfo: %p\n", GpeBlock->EventInfo);
866 /* Examine each GPE Register within the block */
868 for (i = 0; i < GpeBlock->RegisterCount; i++)
870 GpeRegisterInfo = &GpeBlock->RegisterInfo[i];
873 " Reg %u: (GPE %.2X-%.2X) RunEnable %2.2X WakeEnable %2.2X"
874 " Status %8.8X%8.8X Enable %8.8X%8.8X\n",
875 i, GpeRegisterInfo->BaseGpeNumber,
876 GpeRegisterInfo->BaseGpeNumber + (ACPI_GPE_REGISTER_WIDTH - 1),
877 GpeRegisterInfo->EnableForRun,
878 GpeRegisterInfo->EnableForWake,
879 ACPI_FORMAT_UINT64 (GpeRegisterInfo->StatusAddress.Address),
880 ACPI_FORMAT_UINT64 (GpeRegisterInfo->EnableAddress.Address));
882 /* Now look at the individual GPEs in this byte register */
884 for (j = 0; j < ACPI_GPE_REGISTER_WIDTH; j++)
886 GpeIndex = (i * ACPI_GPE_REGISTER_WIDTH) + j;
887 GpeEventInfo = &GpeBlock->EventInfo[GpeIndex];
889 if (!(GpeEventInfo->Flags & ACPI_GPE_DISPATCH_MASK))
891 /* This GPE is not used (no method or handler), ignore it */
897 " GPE %.2X: %p RunRefs %2.2X WakeRefs %2.2X Flags %2.2X (",
898 GpeBlock->BlockBaseNumber + GpeIndex, GpeEventInfo,
899 GpeEventInfo->RuntimeCount, GpeEventInfo->WakeupCount,
900 GpeEventInfo->Flags);
902 /* Decode the flags byte */
904 if (GpeEventInfo->Flags & ACPI_GPE_LEVEL_TRIGGERED)
906 AcpiOsPrintf ("Level, ");
910 AcpiOsPrintf ("Edge, ");
913 if (GpeEventInfo->Flags & ACPI_GPE_CAN_WAKE)
915 AcpiOsPrintf ("CanWake, ");
919 AcpiOsPrintf ("RunOnly, ");
922 switch (GpeEventInfo->Flags & ACPI_GPE_DISPATCH_MASK)
924 case ACPI_GPE_DISPATCH_NOT_USED:
925 AcpiOsPrintf ("NotUsed");
927 case ACPI_GPE_DISPATCH_HANDLER:
928 AcpiOsPrintf ("Handler");
930 case ACPI_GPE_DISPATCH_METHOD:
931 AcpiOsPrintf ("Method");
934 AcpiOsPrintf ("UNKNOWN: %X",
935 GpeEventInfo->Flags & ACPI_GPE_DISPATCH_MASK);
939 AcpiOsPrintf (")\n");
943 GpeBlock = GpeBlock->Next;
945 GpeXruptInfo = GpeXruptInfo->Next;
949 #endif /* ACPI_DEBUGGER */