forked from acpica/acpica
/
exdump.c
1391 lines (1137 loc) · 45.5 KB
/
exdump.c
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/******************************************************************************
*
* Module Name: exdump - Interpreter debug output routines
*
*****************************************************************************/
/******************************************************************************
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2017, Intel Corp.
* All rights reserved.
*
* 2. License
*
* 2.1. This is your license from Intel Corp. under its intellectual property
* rights. You may have additional license terms from the party that provided
* you this software, covering your right to use that party's intellectual
* property rights.
*
* 2.2. Intel grants, free of charge, to any person ("Licensee") obtaining a
* copy of the source code appearing in this file ("Covered Code") an
* irrevocable, perpetual, worldwide license under Intel's copyrights in the
* base code distributed originally by Intel ("Original Intel Code") to copy,
* make derivatives, distribute, use and display any portion of the Covered
* Code in any form, with the right to sublicense such rights; and
*
* 2.3. Intel grants Licensee a non-exclusive and non-transferable patent
* license (with the right to sublicense), under only those claims of Intel
* patents that are infringed by the Original Intel Code, to make, use, sell,
* offer to sell, and import the Covered Code and derivative works thereof
* solely to the minimum extent necessary to exercise the above copyright
* license, and in no event shall the patent license extend to any additions
* to or modifications of the Original Intel Code. No other license or right
* is granted directly or by implication, estoppel or otherwise;
*
* The above copyright and patent license is granted only if the following
* conditions are met:
*
* 3. Conditions
*
* 3.1. Redistribution of Source with Rights to Further Distribute Source.
* Redistribution of source code of any substantial portion of the Covered
* Code or modification with rights to further distribute source must include
* the above Copyright Notice, the above License, this list of Conditions,
* and the following Disclaimer and Export Compliance provision. In addition,
* Licensee must cause all Covered Code to which Licensee contributes to
* contain a file documenting the changes Licensee made to create that Covered
* Code and the date of any change. Licensee must include in that file the
* documentation of any changes made by any predecessor Licensee. Licensee
* must include a prominent statement that the modification is derived,
* directly or indirectly, from Original Intel Code.
*
* 3.2. Redistribution of Source with no Rights to Further Distribute Source.
* Redistribution of source code of any substantial portion of the Covered
* Code or modification without rights to further distribute source must
* include the following Disclaimer and Export Compliance provision in the
* documentation and/or other materials provided with distribution. In
* addition, Licensee may not authorize further sublicense of source of any
* portion of the Covered Code, and must include terms to the effect that the
* license from Licensee to its licensee is limited to the intellectual
* property embodied in the software Licensee provides to its licensee, and
* not to intellectual property embodied in modifications its licensee may
* make.
*
* 3.3. Redistribution of Executable. Redistribution in executable form of any
* substantial portion of the Covered Code or modification must reproduce the
* above Copyright Notice, and the following Disclaimer and Export Compliance
* provision in the documentation and/or other materials provided with the
* distribution.
*
* 3.4. Intel retains all right, title, and interest in and to the Original
* Intel Code.
*
* 3.5. Neither the name Intel nor any other trademark owned or controlled by
* Intel shall be used in advertising or otherwise to promote the sale, use or
* other dealings in products derived from or relating to the Covered Code
* without prior written authorization from Intel.
*
* 4. Disclaimer and Export Compliance
*
* 4.1. INTEL MAKES NO WARRANTY OF ANY KIND REGARDING ANY SOFTWARE PROVIDED
* HERE. ANY SOFTWARE ORIGINATING FROM INTEL OR DERIVED FROM INTEL SOFTWARE
* IS PROVIDED "AS IS," AND INTEL WILL NOT PROVIDE ANY SUPPORT, ASSISTANCE,
* INSTALLATION, TRAINING OR OTHER SERVICES. INTEL WILL NOT PROVIDE ANY
* UPDATES, ENHANCEMENTS OR EXTENSIONS. INTEL SPECIFICALLY DISCLAIMS ANY
* IMPLIED WARRANTIES OF MERCHANTABILITY, NONINFRINGEMENT AND FITNESS FOR A
* PARTICULAR PURPOSE.
*
* 4.2. IN NO EVENT SHALL INTEL HAVE ANY LIABILITY TO LICENSEE, ITS LICENSEES
* OR ANY OTHER THIRD PARTY, FOR ANY LOST PROFITS, LOST DATA, LOSS OF USE OR
* COSTS OF PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES, OR FOR ANY INDIRECT,
* SPECIAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THIS AGREEMENT, UNDER ANY
* CAUSE OF ACTION OR THEORY OF LIABILITY, AND IRRESPECTIVE OF WHETHER INTEL
* HAS ADVANCE NOTICE OF THE POSSIBILITY OF SUCH DAMAGES. THESE LIMITATIONS
* SHALL APPLY NOTWITHSTANDING THE FAILURE OF THE ESSENTIAL PURPOSE OF ANY
* LIMITED REMEDY.
*
* 4.3. Licensee shall not export, either directly or indirectly, any of this
* software or system incorporating such software without first obtaining any
* required license or other approval from the U. S. Department of Commerce or
* any other agency or department of the United States Government. In the
* event Licensee exports any such software from the United States or
* re-exports any such software from a foreign destination, Licensee shall
* ensure that the distribution and export/re-export of the software is in
* compliance with all laws, regulations, orders, or other restrictions of the
* U.S. Export Administration Regulations. Licensee agrees that neither it nor
* any of its subsidiaries will export/re-export any technical data, process,
* software, or service, directly or indirectly, to any country for which the
* United States government or any agency thereof requires an export license,
* other governmental approval, or letter of assurance, without first obtaining
* such license, approval or letter.
*
*****************************************************************************
*
* Alternatively, you may choose to be licensed under the terms of the
* following license:
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions, and the following disclaimer,
* without modification.
* 2. Redistributions in binary form must reproduce at minimum a disclaimer
* substantially similar to the "NO WARRANTY" disclaimer below
* ("Disclaimer") and any redistribution must be conditioned upon
* including a substantially similar Disclaimer requirement for further
* binary redistribution.
* 3. Neither the names of the above-listed copyright holders nor the names
* of any contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* Alternatively, you may choose to be licensed under the terms of the
* GNU General Public License ("GPL") version 2 as published by the Free
* Software Foundation.
*
*****************************************************************************/
#include "acpi.h"
#include "accommon.h"
#include "acinterp.h"
#include "amlcode.h"
#include "acnamesp.h"
#define _COMPONENT ACPI_EXECUTER
ACPI_MODULE_NAME ("exdump")
/*
* The following routines are used for debug output only
*/
#if defined(ACPI_DEBUG_OUTPUT) || defined(ACPI_DEBUGGER)
/* Local prototypes */
static void
AcpiExOutString (
const char *Title,
const char *Value);
static void
AcpiExOutPointer (
const char *Title,
const void *Value);
static void
AcpiExDumpObject (
ACPI_OPERAND_OBJECT *ObjDesc,
ACPI_EXDUMP_INFO *Info);
static void
AcpiExDumpReferenceObj (
ACPI_OPERAND_OBJECT *ObjDesc);
static void
AcpiExDumpPackageObj (
ACPI_OPERAND_OBJECT *ObjDesc,
UINT32 Level,
UINT32 Index);
/*******************************************************************************
*
* Object Descriptor info tables
*
* Note: The first table entry must be an INIT opcode and must contain
* the table length (number of table entries)
*
******************************************************************************/
static ACPI_EXDUMP_INFO AcpiExDumpInteger[2] =
{
{ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE (AcpiExDumpInteger), NULL},
{ACPI_EXD_UINT64, ACPI_EXD_OFFSET (Integer.Value), "Value"}
};
static ACPI_EXDUMP_INFO AcpiExDumpString[5] =
{
{ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE (AcpiExDumpString), NULL},
{ACPI_EXD_UINT32, ACPI_EXD_OFFSET (String.Length), "Length"},
{ACPI_EXD_POINTER, ACPI_EXD_OFFSET (String.Pointer), "Pointer"},
{ACPI_EXD_POINTER, ACPI_EXD_OFFSET (String.ScopeNode), "Scope Node"},
{ACPI_EXD_STRING, 0, NULL}
};
static ACPI_EXDUMP_INFO AcpiExDumpBuffer[5] =
{
{ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE (AcpiExDumpBuffer), NULL},
{ACPI_EXD_UINT32, ACPI_EXD_OFFSET (Buffer.Length), "Length"},
{ACPI_EXD_POINTER, ACPI_EXD_OFFSET (Buffer.Pointer), "Pointer"},
{ACPI_EXD_NODE, ACPI_EXD_OFFSET (Buffer.Node), "Parent Node"},
{ACPI_EXD_BUFFER, 0, NULL}
};
static ACPI_EXDUMP_INFO AcpiExDumpPackage[6] =
{
{ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE (AcpiExDumpPackage), NULL},
{ACPI_EXD_NODE, ACPI_EXD_OFFSET (Package.Node), "Parent Node"},
{ACPI_EXD_UINT8, ACPI_EXD_OFFSET (Package.Flags), "Flags"},
{ACPI_EXD_UINT32, ACPI_EXD_OFFSET (Package.Count), "Elements"},
{ACPI_EXD_POINTER, ACPI_EXD_OFFSET (Package.Elements), "Element List"},
{ACPI_EXD_PACKAGE, 0, NULL}
};
static ACPI_EXDUMP_INFO AcpiExDumpDevice[4] =
{
{ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE (AcpiExDumpDevice), NULL},
{ACPI_EXD_POINTER, ACPI_EXD_OFFSET (Device.NotifyList[0]), "System Notify"},
{ACPI_EXD_POINTER, ACPI_EXD_OFFSET (Device.NotifyList[1]), "Device Notify"},
{ACPI_EXD_HDLR_LIST,ACPI_EXD_OFFSET (Device.Handler), "Handler"}
};
static ACPI_EXDUMP_INFO AcpiExDumpEvent[2] =
{
{ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE (AcpiExDumpEvent), NULL},
{ACPI_EXD_POINTER, ACPI_EXD_OFFSET (Event.OsSemaphore), "OsSemaphore"}
};
static ACPI_EXDUMP_INFO AcpiExDumpMethod[9] =
{
{ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE (AcpiExDumpMethod), NULL},
{ACPI_EXD_UINT8, ACPI_EXD_OFFSET (Method.InfoFlags), "Info Flags"},
{ACPI_EXD_UINT8, ACPI_EXD_OFFSET (Method.ParamCount), "Parameter Count"},
{ACPI_EXD_UINT8, ACPI_EXD_OFFSET (Method.SyncLevel), "Sync Level"},
{ACPI_EXD_POINTER, ACPI_EXD_OFFSET (Method.Mutex), "Mutex"},
{ACPI_EXD_UINT8, ACPI_EXD_OFFSET (Method.OwnerId), "Owner Id"},
{ACPI_EXD_UINT8, ACPI_EXD_OFFSET (Method.ThreadCount), "Thread Count"},
{ACPI_EXD_UINT32, ACPI_EXD_OFFSET (Method.AmlLength), "Aml Length"},
{ACPI_EXD_POINTER, ACPI_EXD_OFFSET (Method.AmlStart), "Aml Start"}
};
static ACPI_EXDUMP_INFO AcpiExDumpMutex[6] =
{
{ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE (AcpiExDumpMutex), NULL},
{ACPI_EXD_UINT8, ACPI_EXD_OFFSET (Mutex.SyncLevel), "Sync Level"},
{ACPI_EXD_UINT8, ACPI_EXD_OFFSET (Mutex.OriginalSyncLevel), "Original Sync Level"},
{ACPI_EXD_POINTER, ACPI_EXD_OFFSET (Mutex.OwnerThread), "Owner Thread"},
{ACPI_EXD_UINT16, ACPI_EXD_OFFSET (Mutex.AcquisitionDepth), "Acquire Depth"},
{ACPI_EXD_POINTER, ACPI_EXD_OFFSET (Mutex.OsMutex), "OsMutex"}
};
static ACPI_EXDUMP_INFO AcpiExDumpRegion[8] =
{
{ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE (AcpiExDumpRegion), NULL},
{ACPI_EXD_UINT8, ACPI_EXD_OFFSET (Region.SpaceId), "Space Id"},
{ACPI_EXD_UINT8, ACPI_EXD_OFFSET (Region.Flags), "Flags"},
{ACPI_EXD_NODE, ACPI_EXD_OFFSET (Region.Node), "Parent Node"},
{ACPI_EXD_ADDRESS, ACPI_EXD_OFFSET (Region.Address), "Address"},
{ACPI_EXD_UINT32, ACPI_EXD_OFFSET (Region.Length), "Length"},
{ACPI_EXD_HDLR_LIST,ACPI_EXD_OFFSET (Region.Handler), "Handler"},
{ACPI_EXD_POINTER, ACPI_EXD_OFFSET (Region.Next), "Next"}
};
static ACPI_EXDUMP_INFO AcpiExDumpPower[6] =
{
{ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE (AcpiExDumpPower), NULL},
{ACPI_EXD_UINT32, ACPI_EXD_OFFSET (PowerResource.SystemLevel), "System Level"},
{ACPI_EXD_UINT32, ACPI_EXD_OFFSET (PowerResource.ResourceOrder), "Resource Order"},
{ACPI_EXD_POINTER, ACPI_EXD_OFFSET (PowerResource.NotifyList[0]), "System Notify"},
{ACPI_EXD_POINTER, ACPI_EXD_OFFSET (PowerResource.NotifyList[1]), "Device Notify"},
{ACPI_EXD_POINTER, ACPI_EXD_OFFSET (PowerResource.Handler), "Handler"}
};
static ACPI_EXDUMP_INFO AcpiExDumpProcessor[7] =
{
{ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE (AcpiExDumpProcessor), NULL},
{ACPI_EXD_UINT8, ACPI_EXD_OFFSET (Processor.ProcId), "Processor ID"},
{ACPI_EXD_UINT8 , ACPI_EXD_OFFSET (Processor.Length), "Length"},
{ACPI_EXD_ADDRESS, ACPI_EXD_OFFSET (Processor.Address), "Address"},
{ACPI_EXD_POINTER, ACPI_EXD_OFFSET (Processor.NotifyList[0]), "System Notify"},
{ACPI_EXD_POINTER, ACPI_EXD_OFFSET (Processor.NotifyList[1]), "Device Notify"},
{ACPI_EXD_POINTER, ACPI_EXD_OFFSET (Processor.Handler), "Handler"}
};
static ACPI_EXDUMP_INFO AcpiExDumpThermal[4] =
{
{ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE (AcpiExDumpThermal), NULL},
{ACPI_EXD_POINTER, ACPI_EXD_OFFSET (ThermalZone.NotifyList[0]), "System Notify"},
{ACPI_EXD_POINTER, ACPI_EXD_OFFSET (ThermalZone.NotifyList[1]), "Device Notify"},
{ACPI_EXD_POINTER, ACPI_EXD_OFFSET (ThermalZone.Handler), "Handler"}
};
static ACPI_EXDUMP_INFO AcpiExDumpBufferField[3] =
{
{ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE (AcpiExDumpBufferField), NULL},
{ACPI_EXD_FIELD, 0, NULL},
{ACPI_EXD_POINTER, ACPI_EXD_OFFSET (BufferField.BufferObj), "Buffer Object"}
};
static ACPI_EXDUMP_INFO AcpiExDumpRegionField[5] =
{
{ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE (AcpiExDumpRegionField), NULL},
{ACPI_EXD_FIELD, 0, NULL},
{ACPI_EXD_UINT8, ACPI_EXD_OFFSET (Field.AccessLength), "AccessLength"},
{ACPI_EXD_POINTER, ACPI_EXD_OFFSET (Field.RegionObj), "Region Object"},
{ACPI_EXD_POINTER, ACPI_EXD_OFFSET (Field.ResourceBuffer), "ResourceBuffer"}
};
static ACPI_EXDUMP_INFO AcpiExDumpBankField[5] =
{
{ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE (AcpiExDumpBankField), NULL},
{ACPI_EXD_FIELD, 0, NULL},
{ACPI_EXD_UINT32, ACPI_EXD_OFFSET (BankField.Value), "Value"},
{ACPI_EXD_POINTER, ACPI_EXD_OFFSET (BankField.RegionObj), "Region Object"},
{ACPI_EXD_POINTER, ACPI_EXD_OFFSET (BankField.BankObj), "Bank Object"}
};
static ACPI_EXDUMP_INFO AcpiExDumpIndexField[5] =
{
{ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE (AcpiExDumpBankField), NULL},
{ACPI_EXD_FIELD, 0, NULL},
{ACPI_EXD_UINT32, ACPI_EXD_OFFSET (IndexField.Value), "Value"},
{ACPI_EXD_POINTER, ACPI_EXD_OFFSET (IndexField.IndexObj), "Index Object"},
{ACPI_EXD_POINTER, ACPI_EXD_OFFSET (IndexField.DataObj), "Data Object"}
};
static ACPI_EXDUMP_INFO AcpiExDumpReference[9] =
{
{ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE (AcpiExDumpReference), NULL},
{ACPI_EXD_UINT8, ACPI_EXD_OFFSET (Reference.Class), "Class"},
{ACPI_EXD_UINT8, ACPI_EXD_OFFSET (Reference.TargetType), "Target Type"},
{ACPI_EXD_UINT32, ACPI_EXD_OFFSET (Reference.Value), "Value"},
{ACPI_EXD_POINTER, ACPI_EXD_OFFSET (Reference.Object), "Object Desc"},
{ACPI_EXD_NODE, ACPI_EXD_OFFSET (Reference.Node), "Node"},
{ACPI_EXD_POINTER, ACPI_EXD_OFFSET (Reference.Where), "Where"},
{ACPI_EXD_POINTER, ACPI_EXD_OFFSET (Reference.IndexPointer), "Index Pointer"},
{ACPI_EXD_REFERENCE,0, NULL}
};
static ACPI_EXDUMP_INFO AcpiExDumpAddressHandler[6] =
{
{ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE (AcpiExDumpAddressHandler), NULL},
{ACPI_EXD_UINT8, ACPI_EXD_OFFSET (AddressSpace.SpaceId), "Space Id"},
{ACPI_EXD_HDLR_LIST,ACPI_EXD_OFFSET (AddressSpace.Next), "Next"},
{ACPI_EXD_RGN_LIST, ACPI_EXD_OFFSET (AddressSpace.RegionList), "Region List"},
{ACPI_EXD_NODE, ACPI_EXD_OFFSET (AddressSpace.Node), "Node"},
{ACPI_EXD_POINTER, ACPI_EXD_OFFSET (AddressSpace.Context), "Context"}
};
static ACPI_EXDUMP_INFO AcpiExDumpNotify[7] =
{
{ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE (AcpiExDumpNotify), NULL},
{ACPI_EXD_NODE, ACPI_EXD_OFFSET (Notify.Node), "Node"},
{ACPI_EXD_UINT32, ACPI_EXD_OFFSET (Notify.HandlerType), "Handler Type"},
{ACPI_EXD_POINTER, ACPI_EXD_OFFSET (Notify.Handler), "Handler"},
{ACPI_EXD_POINTER, ACPI_EXD_OFFSET (Notify.Context), "Context"},
{ACPI_EXD_POINTER, ACPI_EXD_OFFSET (Notify.Next[0]), "Next System Notify"},
{ACPI_EXD_POINTER, ACPI_EXD_OFFSET (Notify.Next[1]), "Next Device Notify"}
};
static ACPI_EXDUMP_INFO AcpiExDumpExtra[6] =
{
{ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE (AcpiExDumpExtra), NULL},
{ACPI_EXD_POINTER, ACPI_EXD_OFFSET (Extra.Method_REG), "_REG Method"},
{ACPI_EXD_NODE, ACPI_EXD_OFFSET (Extra.ScopeNode), "Scope Node"},
{ACPI_EXD_POINTER, ACPI_EXD_OFFSET (Extra.RegionContext), "Region Context"},
{ACPI_EXD_POINTER, ACPI_EXD_OFFSET (Extra.AmlStart), "Aml Start"},
{ACPI_EXD_UINT32, ACPI_EXD_OFFSET (Extra.AmlLength), "Aml Length"}
};
static ACPI_EXDUMP_INFO AcpiExDumpData[3] =
{
{ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE (AcpiExDumpData), NULL},
{ACPI_EXD_POINTER, ACPI_EXD_OFFSET (Data.Handler), "Handler"},
{ACPI_EXD_POINTER, ACPI_EXD_OFFSET (Data.Pointer), "Raw Data"}
};
/* Miscellaneous tables */
static ACPI_EXDUMP_INFO AcpiExDumpCommon[5] =
{
{ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE (AcpiExDumpCommon), NULL},
{ACPI_EXD_TYPE , 0, NULL},
{ACPI_EXD_UINT16, ACPI_EXD_OFFSET (Common.ReferenceCount), "Reference Count"},
{ACPI_EXD_UINT8, ACPI_EXD_OFFSET (Common.Flags), "Flags"},
{ACPI_EXD_LIST, ACPI_EXD_OFFSET (Common.NextObject), "Object List"}
};
static ACPI_EXDUMP_INFO AcpiExDumpFieldCommon[7] =
{
{ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE (AcpiExDumpFieldCommon), NULL},
{ACPI_EXD_UINT8, ACPI_EXD_OFFSET (CommonField.FieldFlags), "Field Flags"},
{ACPI_EXD_UINT8, ACPI_EXD_OFFSET (CommonField.AccessByteWidth), "Access Byte Width"},
{ACPI_EXD_UINT32, ACPI_EXD_OFFSET (CommonField.BitLength), "Bit Length"},
{ACPI_EXD_UINT8, ACPI_EXD_OFFSET (CommonField.StartFieldBitOffset),"Field Bit Offset"},
{ACPI_EXD_UINT32, ACPI_EXD_OFFSET (CommonField.BaseByteOffset), "Base Byte Offset"},
{ACPI_EXD_NODE, ACPI_EXD_OFFSET (CommonField.Node), "Parent Node"}
};
static ACPI_EXDUMP_INFO AcpiExDumpNode[7] =
{
{ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE (AcpiExDumpNode), NULL},
{ACPI_EXD_UINT8, ACPI_EXD_NSOFFSET (Flags), "Flags"},
{ACPI_EXD_UINT8, ACPI_EXD_NSOFFSET (OwnerId), "Owner Id"},
{ACPI_EXD_LIST, ACPI_EXD_NSOFFSET (Object), "Object List"},
{ACPI_EXD_NODE, ACPI_EXD_NSOFFSET (Parent), "Parent"},
{ACPI_EXD_NODE, ACPI_EXD_NSOFFSET (Child), "Child"},
{ACPI_EXD_NODE, ACPI_EXD_NSOFFSET (Peer), "Peer"}
};
/* Dispatch table, indexed by object type */
static ACPI_EXDUMP_INFO *AcpiExDumpInfo[] =
{
NULL,
AcpiExDumpInteger,
AcpiExDumpString,
AcpiExDumpBuffer,
AcpiExDumpPackage,
NULL,
AcpiExDumpDevice,
AcpiExDumpEvent,
AcpiExDumpMethod,
AcpiExDumpMutex,
AcpiExDumpRegion,
AcpiExDumpPower,
AcpiExDumpProcessor,
AcpiExDumpThermal,
AcpiExDumpBufferField,
NULL,
NULL,
AcpiExDumpRegionField,
AcpiExDumpBankField,
AcpiExDumpIndexField,
AcpiExDumpReference,
NULL,
NULL,
AcpiExDumpNotify,
AcpiExDumpAddressHandler,
NULL,
NULL,
NULL,
AcpiExDumpExtra,
AcpiExDumpData
};
/*******************************************************************************
*
* FUNCTION: AcpiExDumpObject
*
* PARAMETERS: ObjDesc - Descriptor to dump
* Info - Info table corresponding to this object
* type
*
* RETURN: None
*
* DESCRIPTION: Walk the info table for this object
*
******************************************************************************/
static void
AcpiExDumpObject (
ACPI_OPERAND_OBJECT *ObjDesc,
ACPI_EXDUMP_INFO *Info)
{
UINT8 *Target;
const char *Name;
UINT8 Count;
ACPI_OPERAND_OBJECT *Start;
ACPI_OPERAND_OBJECT *Data = NULL;
ACPI_OPERAND_OBJECT *Next;
ACPI_NAMESPACE_NODE *Node;
if (!Info)
{
AcpiOsPrintf (
"ExDumpObject: Display not implemented for object type %s\n",
AcpiUtGetObjectTypeName (ObjDesc));
return;
}
/* First table entry must contain the table length (# of table entries) */
Count = Info->Offset;
while (Count)
{
Target = ACPI_ADD_PTR (UINT8, ObjDesc, Info->Offset);
Name = Info->Name;
switch (Info->Opcode)
{
case ACPI_EXD_INIT:
break;
case ACPI_EXD_TYPE:
AcpiOsPrintf ("%20s : %2.2X [%s]\n", "Type",
ObjDesc->Common.Type, AcpiUtGetObjectTypeName (ObjDesc));
break;
case ACPI_EXD_UINT8:
AcpiOsPrintf ("%20s : %2.2X\n", Name, *Target);
break;
case ACPI_EXD_UINT16:
AcpiOsPrintf ("%20s : %4.4X\n", Name, ACPI_GET16 (Target));
break;
case ACPI_EXD_UINT32:
AcpiOsPrintf ("%20s : %8.8X\n", Name, ACPI_GET32 (Target));
break;
case ACPI_EXD_UINT64:
AcpiOsPrintf ("%20s : %8.8X%8.8X\n", "Value",
ACPI_FORMAT_UINT64 (ACPI_GET64 (Target)));
break;
case ACPI_EXD_POINTER:
case ACPI_EXD_ADDRESS:
AcpiExOutPointer (Name, *ACPI_CAST_PTR (void *, Target));
break;
case ACPI_EXD_STRING:
AcpiUtPrintString (ObjDesc->String.Pointer, ACPI_UINT8_MAX);
AcpiOsPrintf ("\n");
break;
case ACPI_EXD_BUFFER:
ACPI_DUMP_BUFFER (
ObjDesc->Buffer.Pointer, ObjDesc->Buffer.Length);
break;
case ACPI_EXD_PACKAGE:
/* Dump the package contents */
AcpiOsPrintf ("\nPackage Contents:\n");
AcpiExDumpPackageObj (ObjDesc, 0, 0);
break;
case ACPI_EXD_FIELD:
AcpiExDumpObject (ObjDesc, AcpiExDumpFieldCommon);
break;
case ACPI_EXD_REFERENCE:
AcpiExOutString ("Class Name", AcpiUtGetReferenceName (ObjDesc));
AcpiExDumpReferenceObj (ObjDesc);
break;
case ACPI_EXD_LIST:
Start = *ACPI_CAST_PTR (void *, Target);
Next = Start;
AcpiOsPrintf ("%20s : %p", Name, Next);
if (Next)
{
AcpiOsPrintf ("(%s %2.2X)",
AcpiUtGetObjectTypeName (Next), Next->Common.Type);
while (Next->Common.NextObject)
{
if ((Next->Common.Type == ACPI_TYPE_LOCAL_DATA) &&
!Data)
{
Data = Next;
}
Next = Next->Common.NextObject;
AcpiOsPrintf ("->%p(%s %2.2X)", Next,
AcpiUtGetObjectTypeName (Next), Next->Common.Type);
if ((Next == Start) || (Next == Data))
{
AcpiOsPrintf (
"\n**** Error: Object list appears to be circular linked");
break;
}
}
}
AcpiOsPrintf ("\n");
break;
case ACPI_EXD_HDLR_LIST:
Start = *ACPI_CAST_PTR (void *, Target);
Next = Start;
AcpiOsPrintf ("%20s : %p", Name, Next);
if (Next)
{
AcpiOsPrintf ("(%s %2.2X)",
AcpiUtGetObjectTypeName (Next),
Next->AddressSpace.SpaceId);
while (Next->AddressSpace.Next)
{
if ((Next->Common.Type == ACPI_TYPE_LOCAL_DATA) &&
!Data)
{
Data = Next;
}
Next = Next->AddressSpace.Next;
AcpiOsPrintf ("->%p(%s %2.2X)", Next,
AcpiUtGetObjectTypeName (Next),
Next->AddressSpace.SpaceId);
if ((Next == Start) || (Next == Data))
{
AcpiOsPrintf (
"\n**** Error: Handler list appears to be circular linked");
break;
}
}
}
AcpiOsPrintf ("\n");
break;
case ACPI_EXD_RGN_LIST:
Start = *ACPI_CAST_PTR (void *, Target);
Next = Start;
AcpiOsPrintf ("%20s : %p", Name, Next);
if (Next)
{
AcpiOsPrintf ("(%s %2.2X)",
AcpiUtGetObjectTypeName (Next), Next->Common.Type);
while (Next->Region.Next)
{
if ((Next->Common.Type == ACPI_TYPE_LOCAL_DATA) &&
!Data)
{
Data = Next;
}
Next = Next->Region.Next;
AcpiOsPrintf ("->%p(%s %2.2X)", Next,
AcpiUtGetObjectTypeName (Next), Next->Common.Type);
if ((Next == Start) || (Next == Data))
{
AcpiOsPrintf (
"\n**** Error: Region list appears to be circular linked");
break;
}
}
}
AcpiOsPrintf ("\n");
break;
case ACPI_EXD_NODE:
Node = *ACPI_CAST_PTR (ACPI_NAMESPACE_NODE *, Target);
AcpiOsPrintf ("%20s : %p", Name, Node);
if (Node)
{
AcpiOsPrintf (" [%4.4s]", Node->Name.Ascii);
}
AcpiOsPrintf ("\n");
break;
default:
AcpiOsPrintf ("**** Invalid table opcode [%X] ****\n",
Info->Opcode);
return;
}
Info++;
Count--;
}
}
/*******************************************************************************
*
* FUNCTION: AcpiExDumpOperand
*
* PARAMETERS: *ObjDesc - Pointer to entry to be dumped
* Depth - Current nesting depth
*
* RETURN: None
*
* DESCRIPTION: Dump an operand object
*
******************************************************************************/
void
AcpiExDumpOperand (
ACPI_OPERAND_OBJECT *ObjDesc,
UINT32 Depth)
{
UINT32 Length;
UINT32 Index;
ACPI_FUNCTION_NAME (ExDumpOperand)
/* Check if debug output enabled */
if (!ACPI_IS_DEBUG_ENABLED (ACPI_LV_EXEC, _COMPONENT))
{
return;
}
if (!ObjDesc)
{
/* This could be a null element of a package */
ACPI_DEBUG_PRINT ((ACPI_DB_EXEC, "Null Object Descriptor\n"));
return;
}
if (ACPI_GET_DESCRIPTOR_TYPE (ObjDesc) == ACPI_DESC_TYPE_NAMED)
{
ACPI_DEBUG_PRINT ((ACPI_DB_EXEC, "%p Namespace Node: ", ObjDesc));
ACPI_DUMP_ENTRY (ObjDesc, ACPI_LV_EXEC);
return;
}
if (ACPI_GET_DESCRIPTOR_TYPE (ObjDesc) != ACPI_DESC_TYPE_OPERAND)
{
ACPI_DEBUG_PRINT ((ACPI_DB_EXEC,
"%p is not a node or operand object: [%s]\n",
ObjDesc, AcpiUtGetDescriptorName (ObjDesc)));
ACPI_DUMP_BUFFER (ObjDesc, sizeof (ACPI_OPERAND_OBJECT));
return;
}
/* ObjDesc is a valid object */
if (Depth > 0)
{
ACPI_DEBUG_PRINT ((ACPI_DB_EXEC, "%*s[%u] %p ",
Depth, " ", Depth, ObjDesc));
}
else
{
ACPI_DEBUG_PRINT ((ACPI_DB_EXEC, "%p ", ObjDesc));
}
/* Decode object type */
switch (ObjDesc->Common.Type)
{
case ACPI_TYPE_LOCAL_REFERENCE:
AcpiOsPrintf ("Reference: [%s] ",
AcpiUtGetReferenceName (ObjDesc));
switch (ObjDesc->Reference.Class)
{
case ACPI_REFCLASS_DEBUG:
AcpiOsPrintf ("\n");
break;
case ACPI_REFCLASS_INDEX:
AcpiOsPrintf ("%p\n", ObjDesc->Reference.Object);
break;
case ACPI_REFCLASS_TABLE:
AcpiOsPrintf ("Table Index %X\n", ObjDesc->Reference.Value);
break;
case ACPI_REFCLASS_REFOF:
AcpiOsPrintf ("%p [%s]\n", ObjDesc->Reference.Object,
AcpiUtGetTypeName (((ACPI_OPERAND_OBJECT *)
ObjDesc->Reference.Object)->Common.Type));
break;
case ACPI_REFCLASS_NAME:
AcpiOsPrintf ("- [%4.4s]\n",
ObjDesc->Reference.Node->Name.Ascii);
break;
case ACPI_REFCLASS_ARG:
case ACPI_REFCLASS_LOCAL:
AcpiOsPrintf ("%X\n", ObjDesc->Reference.Value);
break;
default: /* Unknown reference class */
AcpiOsPrintf ("%2.2X\n", ObjDesc->Reference.Class);
break;
}
break;
case ACPI_TYPE_BUFFER:
AcpiOsPrintf ("Buffer length %.2X @ %p\n",
ObjDesc->Buffer.Length, ObjDesc->Buffer.Pointer);
/* Debug only -- dump the buffer contents */
if (ObjDesc->Buffer.Pointer)
{
Length = ObjDesc->Buffer.Length;
if (Length > 128)
{
Length = 128;
}
AcpiOsPrintf (
"Buffer Contents: (displaying length 0x%.2X)\n", Length);
ACPI_DUMP_BUFFER (ObjDesc->Buffer.Pointer, Length);
}
break;
case ACPI_TYPE_INTEGER:
AcpiOsPrintf ("Integer %8.8X%8.8X\n",
ACPI_FORMAT_UINT64 (ObjDesc->Integer.Value));
break;
case ACPI_TYPE_PACKAGE:
AcpiOsPrintf ("Package [Len %X] ElementArray %p\n",
ObjDesc->Package.Count, ObjDesc->Package.Elements);
/*
* If elements exist, package element pointer is valid,
* and debug_level exceeds 1, dump package's elements.
*/
if (ObjDesc->Package.Count &&
ObjDesc->Package.Elements &&
AcpiDbgLevel > 1)
{
for (Index = 0; Index < ObjDesc->Package.Count; Index++)
{
AcpiExDumpOperand (
ObjDesc->Package.Elements[Index], Depth + 1);
}
}
break;
case ACPI_TYPE_REGION:
AcpiOsPrintf ("Region %s (%X)",
AcpiUtGetRegionName (ObjDesc->Region.SpaceId),
ObjDesc->Region.SpaceId);
/*
* If the address and length have not been evaluated,
* don't print them.
*/
if (!(ObjDesc->Region.Flags & AOPOBJ_DATA_VALID))
{
AcpiOsPrintf ("\n");
}
else
{
AcpiOsPrintf (" base %8.8X%8.8X Length %X\n",
ACPI_FORMAT_UINT64 (ObjDesc->Region.Address),
ObjDesc->Region.Length);
}
break;
case ACPI_TYPE_STRING:
AcpiOsPrintf ("String length %X @ %p ",
ObjDesc->String.Length,
ObjDesc->String.Pointer);
AcpiUtPrintString (ObjDesc->String.Pointer, ACPI_UINT8_MAX);
AcpiOsPrintf ("\n");
break;
case ACPI_TYPE_LOCAL_BANK_FIELD:
AcpiOsPrintf ("BankField\n");
break;
case ACPI_TYPE_LOCAL_REGION_FIELD:
AcpiOsPrintf ("RegionField: Bits=%X AccWidth=%X Lock=%X Update=%X at "
"byte=%X bit=%X of below:\n",
ObjDesc->Field.BitLength,
ObjDesc->Field.AccessByteWidth,
ObjDesc->Field.FieldFlags & AML_FIELD_LOCK_RULE_MASK,
ObjDesc->Field.FieldFlags & AML_FIELD_UPDATE_RULE_MASK,
ObjDesc->Field.BaseByteOffset,
ObjDesc->Field.StartFieldBitOffset);
AcpiExDumpOperand (ObjDesc->Field.RegionObj, Depth + 1);
break;
case ACPI_TYPE_LOCAL_INDEX_FIELD:
AcpiOsPrintf ("IndexField\n");
break;
case ACPI_TYPE_BUFFER_FIELD:
AcpiOsPrintf ("BufferField: %X bits at byte %X bit %X of\n",
ObjDesc->BufferField.BitLength,
ObjDesc->BufferField.BaseByteOffset,
ObjDesc->BufferField.StartFieldBitOffset);
if (!ObjDesc->BufferField.BufferObj)
{
ACPI_DEBUG_PRINT ((ACPI_DB_EXEC, "*NULL*\n"));
}
else if ((ObjDesc->BufferField.BufferObj)->Common.Type !=
ACPI_TYPE_BUFFER)
{
AcpiOsPrintf ("*not a Buffer*\n");
}
else
{
AcpiExDumpOperand (ObjDesc->BufferField.BufferObj, Depth + 1);
}
break;
case ACPI_TYPE_EVENT:
AcpiOsPrintf ("Event\n");
break;
case ACPI_TYPE_METHOD:
AcpiOsPrintf ("Method(%X) @ %p:%X\n",
ObjDesc->Method.ParamCount,
ObjDesc->Method.AmlStart,
ObjDesc->Method.AmlLength);
break;
case ACPI_TYPE_MUTEX:
AcpiOsPrintf ("Mutex\n");
break;
case ACPI_TYPE_DEVICE:
AcpiOsPrintf ("Device\n");
break;
case ACPI_TYPE_POWER:
AcpiOsPrintf ("Power\n");
break;
case ACPI_TYPE_PROCESSOR:
AcpiOsPrintf ("Processor\n");
break;
case ACPI_TYPE_THERMAL:
AcpiOsPrintf ("Thermal\n");