forked from KolibriOS/kolibrios
1104 lines
32 KiB
C
1104 lines
32 KiB
C
/*******************************************************************************
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*
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* Module Name: dbdisply - debug display commands
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*
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******************************************************************************/
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/******************************************************************************
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*
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* 1. Copyright Notice
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*
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* Some or all of this work - Copyright (c) 1999 - 2011, Intel Corp.
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* All rights reserved.
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*
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* 2. License
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*
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* 2.1. This is your license from Intel Corp. under its intellectual property
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* rights. You may have additional license terms from the party that provided
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* you this software, covering your right to use that party's intellectual
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* property rights.
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*
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* 2.2. Intel grants, free of charge, to any person ("Licensee") obtaining a
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* copy of the source code appearing in this file ("Covered Code") an
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* irrevocable, perpetual, worldwide license under Intel's copyrights in the
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* base code distributed originally by Intel ("Original Intel Code") to copy,
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* make derivatives, distribute, use and display any portion of the Covered
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* Code in any form, with the right to sublicense such rights; and
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*
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* 2.3. Intel grants Licensee a non-exclusive and non-transferable patent
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* license (with the right to sublicense), under only those claims of Intel
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* patents that are infringed by the Original Intel Code, to make, use, sell,
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* offer to sell, and import the Covered Code and derivative works thereof
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* solely to the minimum extent necessary to exercise the above copyright
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* license, and in no event shall the patent license extend to any additions
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* to or modifications of the Original Intel Code. No other license or right
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* is granted directly or by implication, estoppel or otherwise;
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*
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* The above copyright and patent license is granted only if the following
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* conditions are met:
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*
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* 3. Conditions
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*
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* 3.1. Redistribution of Source with Rights to Further Distribute Source.
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* Redistribution of source code of any substantial portion of the Covered
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* Code or modification with rights to further distribute source must include
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* the above Copyright Notice, the above License, this list of Conditions,
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* and the following Disclaimer and Export Compliance provision. In addition,
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* Licensee must cause all Covered Code to which Licensee contributes to
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* contain a file documenting the changes Licensee made to create that Covered
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* Code and the date of any change. Licensee must include in that file the
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* documentation of any changes made by any predecessor Licensee. Licensee
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* must include a prominent statement that the modification is derived,
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* directly or indirectly, from Original Intel Code.
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*
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* 3.2. Redistribution of Source with no Rights to Further Distribute Source.
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* Redistribution of source code of any substantial portion of the Covered
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* Code or modification without rights to further distribute source must
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* include the following Disclaimer and Export Compliance provision in the
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* documentation and/or other materials provided with distribution. In
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* addition, Licensee may not authorize further sublicense of source of any
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* portion of the Covered Code, and must include terms to the effect that the
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* license from Licensee to its licensee is limited to the intellectual
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* property embodied in the software Licensee provides to its licensee, and
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* not to intellectual property embodied in modifications its licensee may
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* make.
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*
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* 3.3. Redistribution of Executable. Redistribution in executable form of any
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* substantial portion of the Covered Code or modification must reproduce the
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* above Copyright Notice, and the following Disclaimer and Export Compliance
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* provision in the documentation and/or other materials provided with the
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* distribution.
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*
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* 3.4. Intel retains all right, title, and interest in and to the Original
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* Intel Code.
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*
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* 3.5. Neither the name Intel nor any other trademark owned or controlled by
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* Intel shall be used in advertising or otherwise to promote the sale, use or
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* other dealings in products derived from or relating to the Covered Code
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* without prior written authorization from Intel.
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*
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* 4. Disclaimer and Export Compliance
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*
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* 4.1. INTEL MAKES NO WARRANTY OF ANY KIND REGARDING ANY SOFTWARE PROVIDED
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* HERE. ANY SOFTWARE ORIGINATING FROM INTEL OR DERIVED FROM INTEL SOFTWARE
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* IS PROVIDED "AS IS," AND INTEL WILL NOT PROVIDE ANY SUPPORT, ASSISTANCE,
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* INSTALLATION, TRAINING OR OTHER SERVICES. INTEL WILL NOT PROVIDE ANY
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* UPDATES, ENHANCEMENTS OR EXTENSIONS. INTEL SPECIFICALLY DISCLAIMS ANY
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* IMPLIED WARRANTIES OF MERCHANTABILITY, NONINFRINGEMENT AND FITNESS FOR A
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* PARTICULAR PURPOSE.
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*
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* 4.2. IN NO EVENT SHALL INTEL HAVE ANY LIABILITY TO LICENSEE, ITS LICENSEES
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* OR ANY OTHER THIRD PARTY, FOR ANY LOST PROFITS, LOST DATA, LOSS OF USE OR
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* COSTS OF PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES, OR FOR ANY INDIRECT,
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* SPECIAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THIS AGREEMENT, UNDER ANY
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* CAUSE OF ACTION OR THEORY OF LIABILITY, AND IRRESPECTIVE OF WHETHER INTEL
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* HAS ADVANCE NOTICE OF THE POSSIBILITY OF SUCH DAMAGES. THESE LIMITATIONS
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* SHALL APPLY NOTWITHSTANDING THE FAILURE OF THE ESSENTIAL PURPOSE OF ANY
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* LIMITED REMEDY.
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*
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* 4.3. Licensee shall not export, either directly or indirectly, any of this
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* software or system incorporating such software without first obtaining any
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* required license or other approval from the U. S. Department of Commerce or
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* any other agency or department of the United States Government. In the
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* event Licensee exports any such software from the United States or
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* re-exports any such software from a foreign destination, Licensee shall
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* ensure that the distribution and export/re-export of the software is in
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* compliance with all laws, regulations, orders, or other restrictions of the
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* U.S. Export Administration Regulations. Licensee agrees that neither it nor
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* any of its subsidiaries will export/re-export any technical data, process,
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* software, or service, directly or indirectly, to any country for which the
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* United States government or any agency thereof requires an export license,
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* other governmental approval, or letter of assurance, without first obtaining
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* such license, approval or letter.
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*
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*****************************************************************************/
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#include "acpi.h"
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#include "accommon.h"
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#include "amlcode.h"
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#include "acdispat.h"
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#include "acnamesp.h"
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#include "acparser.h"
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#include "acinterp.h"
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#include "acdebug.h"
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#include "acdisasm.h"
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#ifdef ACPI_DEBUGGER
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#define _COMPONENT ACPI_CA_DEBUGGER
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ACPI_MODULE_NAME ("dbdisply")
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/* Local prototypes */
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static void
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AcpiDbDumpParserDescriptor (
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ACPI_PARSE_OBJECT *Op);
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static void *
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AcpiDbGetPointer (
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void *Target);
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/*
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* System handler information.
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* Used for Handlers command, in AcpiDbDisplayHandlers.
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*/
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#define ACPI_PREDEFINED_PREFIX "%25s (%.2X) : "
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#define ACPI_HANDLER_NAME_STRING "%30s : "
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#define ACPI_HANDLER_PRESENT_STRING "%-9s (%p)\n"
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#define ACPI_HANDLER_NOT_PRESENT_STRING "%-9s\n"
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/* All predefined Address Space IDs */
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static ACPI_ADR_SPACE_TYPE AcpiGbl_SpaceIdList[] =
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{
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ACPI_ADR_SPACE_SYSTEM_MEMORY,
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ACPI_ADR_SPACE_SYSTEM_IO,
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ACPI_ADR_SPACE_PCI_CONFIG,
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ACPI_ADR_SPACE_EC,
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ACPI_ADR_SPACE_SMBUS,
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ACPI_ADR_SPACE_CMOS,
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ACPI_ADR_SPACE_PCI_BAR_TARGET,
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ACPI_ADR_SPACE_IPMI,
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ACPI_ADR_SPACE_DATA_TABLE,
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ACPI_ADR_SPACE_FIXED_HARDWARE
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};
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/* Global handler information */
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typedef struct acpi_handler_info
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{
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void *Handler;
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char *Name;
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} ACPI_HANDLER_INFO;
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static ACPI_HANDLER_INFO AcpiGbl_HandlerList[] =
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{
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{&AcpiGbl_SystemNotify.Handler, "System Notifications"},
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{&AcpiGbl_DeviceNotify.Handler, "Device Notifications"},
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{&AcpiGbl_TableHandler, "ACPI Table Events"},
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{&AcpiGbl_ExceptionHandler, "Control Method Exceptions"},
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{&AcpiGbl_InterfaceHandler, "OSI Invocations"}
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};
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/*******************************************************************************
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*
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* FUNCTION: AcpiDbGetPointer
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*
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* PARAMETERS: Target - Pointer to string to be converted
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*
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* RETURN: Converted pointer
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*
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* DESCRIPTION: Convert an ascii pointer value to a real value
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*
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******************************************************************************/
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static void *
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AcpiDbGetPointer (
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void *Target)
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{
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void *ObjPtr;
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ObjPtr = ACPI_TO_POINTER (ACPI_STRTOUL (Target, NULL, 16));
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return (ObjPtr);
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}
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/*******************************************************************************
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*
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* FUNCTION: AcpiDbDumpParserDescriptor
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*
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* PARAMETERS: Op - A parser Op descriptor
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*
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* RETURN: None
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*
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* DESCRIPTION: Display a formatted parser object
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*
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******************************************************************************/
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static void
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AcpiDbDumpParserDescriptor (
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ACPI_PARSE_OBJECT *Op)
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{
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const ACPI_OPCODE_INFO *Info;
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Info = AcpiPsGetOpcodeInfo (Op->Common.AmlOpcode);
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AcpiOsPrintf ("Parser Op Descriptor:\n");
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AcpiOsPrintf ("%20.20s : %4.4X\n", "Opcode", Op->Common.AmlOpcode);
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ACPI_DEBUG_ONLY_MEMBERS (AcpiOsPrintf ("%20.20s : %s\n", "Opcode Name",
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Info->Name));
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AcpiOsPrintf ("%20.20s : %p\n", "Value/ArgList", Op->Common.Value.Arg);
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AcpiOsPrintf ("%20.20s : %p\n", "Parent", Op->Common.Parent);
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AcpiOsPrintf ("%20.20s : %p\n", "NextOp", Op->Common.Next);
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}
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/*******************************************************************************
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*
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* FUNCTION: AcpiDbDecodeAndDisplayObject
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*
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* PARAMETERS: Target - String with object to be displayed. Names
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* and hex pointers are supported.
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* OutputType - Byte, Word, Dword, or Qword (B|W|D|Q)
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*
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* RETURN: None
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*
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* DESCRIPTION: Display a formatted ACPI object
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*
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******************************************************************************/
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void
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AcpiDbDecodeAndDisplayObject (
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char *Target,
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char *OutputType)
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{
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void *ObjPtr;
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ACPI_NAMESPACE_NODE *Node;
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ACPI_OPERAND_OBJECT *ObjDesc;
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UINT32 Display = DB_BYTE_DISPLAY;
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char Buffer[80];
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ACPI_BUFFER RetBuf;
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ACPI_STATUS Status;
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UINT32 Size;
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if (!Target)
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{
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return;
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}
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/* Decode the output type */
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if (OutputType)
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{
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AcpiUtStrupr (OutputType);
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if (OutputType[0] == 'W')
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{
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Display = DB_WORD_DISPLAY;
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}
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else if (OutputType[0] == 'D')
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{
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Display = DB_DWORD_DISPLAY;
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}
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else if (OutputType[0] == 'Q')
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{
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Display = DB_QWORD_DISPLAY;
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}
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}
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RetBuf.Length = sizeof (Buffer);
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RetBuf.Pointer = Buffer;
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/* Differentiate between a number and a name */
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if ((Target[0] >= 0x30) && (Target[0] <= 0x39))
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{
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ObjPtr = AcpiDbGetPointer (Target);
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if (!AcpiOsReadable (ObjPtr, 16))
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{
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AcpiOsPrintf ("Address %p is invalid in this address space\n",
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ObjPtr);
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return;
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}
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/* Decode the object type */
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switch (ACPI_GET_DESCRIPTOR_TYPE (ObjPtr))
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{
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case ACPI_DESC_TYPE_NAMED:
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/* This is a namespace Node */
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if (!AcpiOsReadable (ObjPtr, sizeof (ACPI_NAMESPACE_NODE)))
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{
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AcpiOsPrintf (
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"Cannot read entire Named object at address %p\n", ObjPtr);
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return;
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}
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Node = ObjPtr;
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goto DumpNode;
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case ACPI_DESC_TYPE_OPERAND:
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/* This is a ACPI OPERAND OBJECT */
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if (!AcpiOsReadable (ObjPtr, sizeof (ACPI_OPERAND_OBJECT)))
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{
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AcpiOsPrintf ("Cannot read entire ACPI object at address %p\n",
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ObjPtr);
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return;
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}
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AcpiUtDumpBuffer (ObjPtr, sizeof (ACPI_OPERAND_OBJECT), Display,
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ACPI_UINT32_MAX);
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AcpiExDumpObjectDescriptor (ObjPtr, 1);
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break;
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case ACPI_DESC_TYPE_PARSER:
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/* This is a Parser Op object */
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if (!AcpiOsReadable (ObjPtr, sizeof (ACPI_PARSE_OBJECT)))
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{
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AcpiOsPrintf (
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"Cannot read entire Parser object at address %p\n", ObjPtr);
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return;
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}
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AcpiUtDumpBuffer (ObjPtr, sizeof (ACPI_PARSE_OBJECT), Display,
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ACPI_UINT32_MAX);
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AcpiDbDumpParserDescriptor ((ACPI_PARSE_OBJECT *) ObjPtr);
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break;
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default:
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/* Is not a recognizeable object */
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Size = 16;
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if (AcpiOsReadable (ObjPtr, 64))
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{
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Size = 64;
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}
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/* Just dump some memory */
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AcpiUtDumpBuffer (ObjPtr, Size, Display, ACPI_UINT32_MAX);
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break;
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}
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return;
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}
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/* The parameter is a name string that must be resolved to a Named obj */
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Node = AcpiDbLocalNsLookup (Target);
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if (!Node)
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{
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return;
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}
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DumpNode:
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/* Now dump the NS node */
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Status = AcpiGetName (Node, ACPI_FULL_PATHNAME, &RetBuf);
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if (ACPI_FAILURE (Status))
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{
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AcpiOsPrintf ("Could not convert name to pathname\n");
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}
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else
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{
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AcpiOsPrintf ("Object (%p) Pathname: %s\n",
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Node, (char *) RetBuf.Pointer);
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}
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if (!AcpiOsReadable (Node, sizeof (ACPI_NAMESPACE_NODE)))
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{
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AcpiOsPrintf ("Invalid Named object at address %p\n", Node);
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return;
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}
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AcpiUtDumpBuffer ((void *) Node, sizeof (ACPI_NAMESPACE_NODE),
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Display, ACPI_UINT32_MAX);
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AcpiExDumpNamespaceNode (Node, 1);
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ObjDesc = AcpiNsGetAttachedObject (Node);
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if (ObjDesc)
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{
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AcpiOsPrintf ("\nAttached Object (%p):\n", ObjDesc);
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if (!AcpiOsReadable (ObjDesc, sizeof (ACPI_OPERAND_OBJECT)))
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{
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AcpiOsPrintf ("Invalid internal ACPI Object at address %p\n",
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ObjDesc);
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return;
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}
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AcpiUtDumpBuffer ((void *) ObjDesc, sizeof (ACPI_OPERAND_OBJECT),
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Display, ACPI_UINT32_MAX);
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AcpiExDumpObjectDescriptor (ObjDesc, 1);
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}
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}
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|
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/*******************************************************************************
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*
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* FUNCTION: AcpiDbDisplayMethodInfo
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*
|
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* PARAMETERS: StartOp - Root of the control method parse tree
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*
|
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* RETURN: None
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*
|
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* DESCRIPTION: Display information about the current method
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*
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******************************************************************************/
|
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|
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void
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AcpiDbDisplayMethodInfo (
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ACPI_PARSE_OBJECT *StartOp)
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{
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ACPI_WALK_STATE *WalkState;
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ACPI_OPERAND_OBJECT *ObjDesc;
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ACPI_NAMESPACE_NODE *Node;
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ACPI_PARSE_OBJECT *RootOp;
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ACPI_PARSE_OBJECT *Op;
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const ACPI_OPCODE_INFO *OpInfo;
|
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UINT32 NumOps = 0;
|
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UINT32 NumOperands = 0;
|
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UINT32 NumOperators = 0;
|
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UINT32 NumRemainingOps = 0;
|
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UINT32 NumRemainingOperands = 0;
|
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UINT32 NumRemainingOperators = 0;
|
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BOOLEAN CountRemaining = FALSE;
|
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|
|
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WalkState = AcpiDsGetCurrentWalkState (AcpiGbl_CurrentWalkList);
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if (!WalkState)
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{
|
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AcpiOsPrintf ("There is no method currently executing\n");
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return;
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}
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ObjDesc = WalkState->MethodDesc;
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Node = WalkState->MethodNode;
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AcpiOsPrintf ("Currently executing control method is [%4.4s]\n",
|
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AcpiUtGetNodeName (Node));
|
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AcpiOsPrintf ("%X Arguments, SyncLevel = %X\n",
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(UINT32) ObjDesc->Method.ParamCount,
|
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(UINT32) ObjDesc->Method.SyncLevel);
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|
|
|
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RootOp = StartOp;
|
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while (RootOp->Common.Parent)
|
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{
|
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RootOp = RootOp->Common.Parent;
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}
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Op = RootOp;
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while (Op)
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{
|
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if (Op == StartOp)
|
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{
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CountRemaining = TRUE;
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}
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|
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NumOps++;
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if (CountRemaining)
|
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{
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NumRemainingOps++;
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}
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|
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/* Decode the opcode */
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|
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OpInfo = AcpiPsGetOpcodeInfo (Op->Common.AmlOpcode);
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switch (OpInfo->Class)
|
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{
|
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case AML_CLASS_ARGUMENT:
|
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if (CountRemaining)
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{
|
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NumRemainingOperands++;
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}
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|
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NumOperands++;
|
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break;
|
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|
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case AML_CLASS_UNKNOWN:
|
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/* Bad opcode or ASCII character */
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continue;
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default:
|
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if (CountRemaining)
|
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{
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NumRemainingOperators++;
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}
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NumOperators++;
|
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break;
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}
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Op = AcpiPsGetDepthNext (StartOp, Op);
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}
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|
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AcpiOsPrintf (
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"Method contains: %X AML Opcodes - %X Operators, %X Operands\n",
|
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NumOps, NumOperators, NumOperands);
|
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|
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AcpiOsPrintf (
|
|
"Remaining to execute: %X AML Opcodes - %X Operators, %X Operands\n",
|
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NumRemainingOps, NumRemainingOperators, NumRemainingOperands);
|
|
}
|
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|
|
|
|
/*******************************************************************************
|
|
*
|
|
* FUNCTION: AcpiDbDisplayLocals
|
|
*
|
|
* PARAMETERS: None
|
|
*
|
|
* RETURN: None
|
|
*
|
|
* DESCRIPTION: Display all locals for the currently running control method
|
|
*
|
|
******************************************************************************/
|
|
|
|
void
|
|
AcpiDbDisplayLocals (
|
|
void)
|
|
{
|
|
ACPI_WALK_STATE *WalkState;
|
|
|
|
|
|
WalkState = AcpiDsGetCurrentWalkState (AcpiGbl_CurrentWalkList);
|
|
if (!WalkState)
|
|
{
|
|
AcpiOsPrintf ("There is no method currently executing\n");
|
|
return;
|
|
}
|
|
|
|
AcpiDmDisplayLocals (WalkState);
|
|
}
|
|
|
|
|
|
/*******************************************************************************
|
|
*
|
|
* FUNCTION: AcpiDbDisplayArguments
|
|
*
|
|
* PARAMETERS: None
|
|
*
|
|
* RETURN: None
|
|
*
|
|
* DESCRIPTION: Display all arguments for the currently running control method
|
|
*
|
|
******************************************************************************/
|
|
|
|
void
|
|
AcpiDbDisplayArguments (
|
|
void)
|
|
{
|
|
ACPI_WALK_STATE *WalkState;
|
|
|
|
|
|
WalkState = AcpiDsGetCurrentWalkState (AcpiGbl_CurrentWalkList);
|
|
if (!WalkState)
|
|
{
|
|
AcpiOsPrintf ("There is no method currently executing\n");
|
|
return;
|
|
}
|
|
|
|
AcpiDmDisplayArguments (WalkState);
|
|
}
|
|
|
|
|
|
/*******************************************************************************
|
|
*
|
|
* FUNCTION: AcpiDbDisplayResults
|
|
*
|
|
* PARAMETERS: None
|
|
*
|
|
* RETURN: None
|
|
*
|
|
* DESCRIPTION: Display current contents of a method result stack
|
|
*
|
|
******************************************************************************/
|
|
|
|
void
|
|
AcpiDbDisplayResults (
|
|
void)
|
|
{
|
|
UINT32 i;
|
|
ACPI_WALK_STATE *WalkState;
|
|
ACPI_OPERAND_OBJECT *ObjDesc;
|
|
UINT32 ResultCount = 0;
|
|
ACPI_NAMESPACE_NODE *Node;
|
|
ACPI_GENERIC_STATE *Frame;
|
|
UINT32 Index; /* Index onto current frame */
|
|
|
|
|
|
WalkState = AcpiDsGetCurrentWalkState (AcpiGbl_CurrentWalkList);
|
|
if (!WalkState)
|
|
{
|
|
AcpiOsPrintf ("There is no method currently executing\n");
|
|
return;
|
|
}
|
|
|
|
ObjDesc = WalkState->MethodDesc;
|
|
Node = WalkState->MethodNode;
|
|
|
|
if (WalkState->Results)
|
|
{
|
|
ResultCount = WalkState->ResultCount;
|
|
}
|
|
|
|
AcpiOsPrintf ("Method [%4.4s] has %X stacked result objects\n",
|
|
AcpiUtGetNodeName (Node), ResultCount);
|
|
|
|
/* From the top element of result stack */
|
|
|
|
Frame = WalkState->Results;
|
|
Index = (ResultCount - 1) % ACPI_RESULTS_FRAME_OBJ_NUM;
|
|
|
|
for (i = 0; i < ResultCount; i++)
|
|
{
|
|
ObjDesc = Frame->Results.ObjDesc[Index];
|
|
AcpiOsPrintf ("Result%u: ", i);
|
|
AcpiDmDisplayInternalObject (ObjDesc, WalkState);
|
|
if (Index == 0)
|
|
{
|
|
Frame = Frame->Results.Next;
|
|
Index = ACPI_RESULTS_FRAME_OBJ_NUM;
|
|
}
|
|
Index--;
|
|
}
|
|
}
|
|
|
|
|
|
/*******************************************************************************
|
|
*
|
|
* FUNCTION: AcpiDbDisplayCallingTree
|
|
*
|
|
* PARAMETERS: None
|
|
*
|
|
* RETURN: None
|
|
*
|
|
* DESCRIPTION: Display current calling tree of nested control methods
|
|
*
|
|
******************************************************************************/
|
|
|
|
void
|
|
AcpiDbDisplayCallingTree (
|
|
void)
|
|
{
|
|
ACPI_WALK_STATE *WalkState;
|
|
ACPI_NAMESPACE_NODE *Node;
|
|
|
|
|
|
WalkState = AcpiDsGetCurrentWalkState (AcpiGbl_CurrentWalkList);
|
|
if (!WalkState)
|
|
{
|
|
AcpiOsPrintf ("There is no method currently executing\n");
|
|
return;
|
|
}
|
|
|
|
Node = WalkState->MethodNode;
|
|
AcpiOsPrintf ("Current Control Method Call Tree\n");
|
|
|
|
while (WalkState)
|
|
{
|
|
Node = WalkState->MethodNode;
|
|
|
|
AcpiOsPrintf (" [%4.4s]\n", AcpiUtGetNodeName (Node));
|
|
|
|
WalkState = WalkState->Next;
|
|
}
|
|
}
|
|
|
|
|
|
/*******************************************************************************
|
|
*
|
|
* FUNCTION: AcpiDbDisplayObjectType
|
|
*
|
|
* PARAMETERS: ObjectArg - User entered NS node handle
|
|
*
|
|
* RETURN: None
|
|
*
|
|
* DESCRIPTION: Display type of an arbitrary NS node
|
|
*
|
|
******************************************************************************/
|
|
|
|
void
|
|
AcpiDbDisplayObjectType (
|
|
char *ObjectArg)
|
|
{
|
|
ACPI_HANDLE Handle;
|
|
ACPI_DEVICE_INFO *Info;
|
|
ACPI_STATUS Status;
|
|
UINT32 i;
|
|
|
|
|
|
Handle = ACPI_TO_POINTER (ACPI_STRTOUL (ObjectArg, NULL, 16));
|
|
|
|
Status = AcpiGetObjectInfo (Handle, &Info);
|
|
if (ACPI_FAILURE (Status))
|
|
{
|
|
AcpiOsPrintf ("Could not get object info, %s\n",
|
|
AcpiFormatException (Status));
|
|
return;
|
|
}
|
|
|
|
AcpiOsPrintf ("ADR: %8.8X%8.8X, STA: %8.8X, Flags: %X\n",
|
|
ACPI_FORMAT_UINT64 (Info->Address),
|
|
Info->CurrentStatus, Info->Flags);
|
|
|
|
AcpiOsPrintf ("S1D-%2.2X S2D-%2.2X S3D-%2.2X S4D-%2.2X\n",
|
|
Info->HighestDstates[0], Info->HighestDstates[1],
|
|
Info->HighestDstates[2], Info->HighestDstates[3]);
|
|
|
|
AcpiOsPrintf ("S0W-%2.2X S1W-%2.2X S2W-%2.2X S3W-%2.2X S4W-%2.2X\n",
|
|
Info->LowestDstates[0], Info->LowestDstates[1],
|
|
Info->LowestDstates[2], Info->LowestDstates[3],
|
|
Info->LowestDstates[4]);
|
|
|
|
if (Info->Valid & ACPI_VALID_HID)
|
|
{
|
|
AcpiOsPrintf ("HID: %s\n", Info->HardwareId.String);
|
|
}
|
|
if (Info->Valid & ACPI_VALID_UID)
|
|
{
|
|
AcpiOsPrintf ("UID: %s\n", Info->UniqueId.String);
|
|
}
|
|
if (Info->Valid & ACPI_VALID_CID)
|
|
{
|
|
for (i = 0; i < Info->CompatibleIdList.Count; i++)
|
|
{
|
|
AcpiOsPrintf ("CID %u: %s\n", i,
|
|
Info->CompatibleIdList.Ids[i].String);
|
|
}
|
|
}
|
|
|
|
ACPI_FREE (Info);
|
|
}
|
|
|
|
|
|
/*******************************************************************************
|
|
*
|
|
* FUNCTION: AcpiDbDisplayResultObject
|
|
*
|
|
* PARAMETERS: ObjDesc - Object to be displayed
|
|
* WalkState - Current walk state
|
|
*
|
|
* RETURN: None
|
|
*
|
|
* DESCRIPTION: Display the result of an AML opcode
|
|
*
|
|
* Note: Curently only displays the result object if we are single stepping.
|
|
* However, this output may be useful in other contexts and could be enabled
|
|
* to do so if needed.
|
|
*
|
|
******************************************************************************/
|
|
|
|
void
|
|
AcpiDbDisplayResultObject (
|
|
ACPI_OPERAND_OBJECT *ObjDesc,
|
|
ACPI_WALK_STATE *WalkState)
|
|
{
|
|
|
|
/* Only display if single stepping */
|
|
|
|
if (!AcpiGbl_CmSingleStep)
|
|
{
|
|
return;
|
|
}
|
|
|
|
AcpiOsPrintf ("ResultObj: ");
|
|
AcpiDmDisplayInternalObject (ObjDesc, WalkState);
|
|
AcpiOsPrintf ("\n");
|
|
}
|
|
|
|
|
|
/*******************************************************************************
|
|
*
|
|
* FUNCTION: AcpiDbDisplayArgumentObject
|
|
*
|
|
* PARAMETERS: ObjDesc - Object to be displayed
|
|
* WalkState - Current walk state
|
|
*
|
|
* RETURN: None
|
|
*
|
|
* DESCRIPTION: Display the result of an AML opcode
|
|
*
|
|
******************************************************************************/
|
|
|
|
void
|
|
AcpiDbDisplayArgumentObject (
|
|
ACPI_OPERAND_OBJECT *ObjDesc,
|
|
ACPI_WALK_STATE *WalkState)
|
|
{
|
|
|
|
if (!AcpiGbl_CmSingleStep)
|
|
{
|
|
return;
|
|
}
|
|
|
|
AcpiOsPrintf ("ArgObj: ");
|
|
AcpiDmDisplayInternalObject (ObjDesc, WalkState);
|
|
}
|
|
|
|
|
|
/*******************************************************************************
|
|
*
|
|
* FUNCTION: AcpiDbDisplayGpes
|
|
*
|
|
* PARAMETERS: None
|
|
*
|
|
* RETURN: None
|
|
*
|
|
* DESCRIPTION: Display the current GPE structures
|
|
*
|
|
******************************************************************************/
|
|
|
|
void
|
|
AcpiDbDisplayGpes (
|
|
void)
|
|
{
|
|
ACPI_GPE_BLOCK_INFO *GpeBlock;
|
|
ACPI_GPE_XRUPT_INFO *GpeXruptInfo;
|
|
ACPI_GPE_EVENT_INFO *GpeEventInfo;
|
|
ACPI_GPE_REGISTER_INFO *GpeRegisterInfo;
|
|
char *GpeType;
|
|
UINT32 GpeIndex;
|
|
UINT32 Block = 0;
|
|
UINT32 i;
|
|
UINT32 j;
|
|
char Buffer[80];
|
|
ACPI_BUFFER RetBuf;
|
|
ACPI_STATUS Status;
|
|
|
|
|
|
RetBuf.Length = sizeof (Buffer);
|
|
RetBuf.Pointer = Buffer;
|
|
|
|
Block = 0;
|
|
|
|
/* Walk the GPE lists */
|
|
|
|
GpeXruptInfo = AcpiGbl_GpeXruptListHead;
|
|
while (GpeXruptInfo)
|
|
{
|
|
GpeBlock = GpeXruptInfo->GpeBlockListHead;
|
|
while (GpeBlock)
|
|
{
|
|
Status = AcpiGetName (GpeBlock->Node, ACPI_FULL_PATHNAME, &RetBuf);
|
|
if (ACPI_FAILURE (Status))
|
|
{
|
|
AcpiOsPrintf ("Could not convert name to pathname\n");
|
|
}
|
|
|
|
if (GpeBlock->Node == AcpiGbl_FadtGpeDevice)
|
|
{
|
|
GpeType = "FADT-defined GPE block";
|
|
}
|
|
else
|
|
{
|
|
GpeType = "GPE Block Device";
|
|
}
|
|
|
|
AcpiOsPrintf ("\nBlock %u - Info %p DeviceNode %p [%s] - %s\n",
|
|
Block, GpeBlock, GpeBlock->Node, Buffer, GpeType);
|
|
|
|
AcpiOsPrintf (" Registers: %u (%u GPEs)\n",
|
|
GpeBlock->RegisterCount, GpeBlock->GpeCount);
|
|
|
|
AcpiOsPrintf (" GPE range: 0x%X to 0x%X on interrupt %u\n",
|
|
GpeBlock->BlockBaseNumber,
|
|
GpeBlock->BlockBaseNumber + (GpeBlock->GpeCount - 1),
|
|
GpeXruptInfo->InterruptNumber);
|
|
|
|
AcpiOsPrintf (
|
|
" RegisterInfo: %p Status %8.8X%8.8X Enable %8.8X%8.8X\n",
|
|
GpeBlock->RegisterInfo,
|
|
ACPI_FORMAT_UINT64 (GpeBlock->RegisterInfo->StatusAddress.Address),
|
|
ACPI_FORMAT_UINT64 (GpeBlock->RegisterInfo->EnableAddress.Address));
|
|
|
|
AcpiOsPrintf (" EventInfo: %p\n", GpeBlock->EventInfo);
|
|
|
|
/* Examine each GPE Register within the block */
|
|
|
|
for (i = 0; i < GpeBlock->RegisterCount; i++)
|
|
{
|
|
GpeRegisterInfo = &GpeBlock->RegisterInfo[i];
|
|
|
|
AcpiOsPrintf (
|
|
" Reg %u: (GPE %.2X-%.2X) RunEnable %2.2X WakeEnable %2.2X"
|
|
" Status %8.8X%8.8X Enable %8.8X%8.8X\n",
|
|
i, GpeRegisterInfo->BaseGpeNumber,
|
|
GpeRegisterInfo->BaseGpeNumber + (ACPI_GPE_REGISTER_WIDTH - 1),
|
|
GpeRegisterInfo->EnableForRun,
|
|
GpeRegisterInfo->EnableForWake,
|
|
ACPI_FORMAT_UINT64 (GpeRegisterInfo->StatusAddress.Address),
|
|
ACPI_FORMAT_UINT64 (GpeRegisterInfo->EnableAddress.Address));
|
|
|
|
/* Now look at the individual GPEs in this byte register */
|
|
|
|
for (j = 0; j < ACPI_GPE_REGISTER_WIDTH; j++)
|
|
{
|
|
GpeIndex = (i * ACPI_GPE_REGISTER_WIDTH) + j;
|
|
GpeEventInfo = &GpeBlock->EventInfo[GpeIndex];
|
|
|
|
if ((GpeEventInfo->Flags & ACPI_GPE_DISPATCH_MASK) ==
|
|
ACPI_GPE_DISPATCH_NONE)
|
|
{
|
|
/* This GPE is not used (no method or handler), ignore it */
|
|
|
|
continue;
|
|
}
|
|
|
|
AcpiOsPrintf (
|
|
" GPE %.2X: %p RunRefs %2.2X Flags %2.2X (",
|
|
GpeBlock->BlockBaseNumber + GpeIndex, GpeEventInfo,
|
|
GpeEventInfo->RuntimeCount, GpeEventInfo->Flags);
|
|
|
|
/* Decode the flags byte */
|
|
|
|
if (GpeEventInfo->Flags & ACPI_GPE_LEVEL_TRIGGERED)
|
|
{
|
|
AcpiOsPrintf ("Level, ");
|
|
}
|
|
else
|
|
{
|
|
AcpiOsPrintf ("Edge, ");
|
|
}
|
|
|
|
if (GpeEventInfo->Flags & ACPI_GPE_CAN_WAKE)
|
|
{
|
|
AcpiOsPrintf ("CanWake, ");
|
|
}
|
|
else
|
|
{
|
|
AcpiOsPrintf ("RunOnly, ");
|
|
}
|
|
|
|
switch (GpeEventInfo->Flags & ACPI_GPE_DISPATCH_MASK)
|
|
{
|
|
case ACPI_GPE_DISPATCH_NONE:
|
|
AcpiOsPrintf ("NotUsed");
|
|
break;
|
|
case ACPI_GPE_DISPATCH_METHOD:
|
|
AcpiOsPrintf ("Method");
|
|
break;
|
|
case ACPI_GPE_DISPATCH_HANDLER:
|
|
AcpiOsPrintf ("Handler");
|
|
break;
|
|
case ACPI_GPE_DISPATCH_NOTIFY:
|
|
AcpiOsPrintf ("Notify");
|
|
break;
|
|
default:
|
|
AcpiOsPrintf ("UNKNOWN: %X",
|
|
GpeEventInfo->Flags & ACPI_GPE_DISPATCH_MASK);
|
|
break;
|
|
}
|
|
|
|
AcpiOsPrintf (")\n");
|
|
}
|
|
}
|
|
Block++;
|
|
GpeBlock = GpeBlock->Next;
|
|
}
|
|
GpeXruptInfo = GpeXruptInfo->Next;
|
|
}
|
|
}
|
|
|
|
|
|
/*******************************************************************************
|
|
*
|
|
* FUNCTION: AcpiDbDisplayHandlers
|
|
*
|
|
* PARAMETERS: None
|
|
*
|
|
* RETURN: None
|
|
*
|
|
* DESCRIPTION: Display the currently installed global handlers
|
|
*
|
|
******************************************************************************/
|
|
|
|
void
|
|
AcpiDbDisplayHandlers (
|
|
void)
|
|
{
|
|
ACPI_OPERAND_OBJECT *ObjDesc;
|
|
ACPI_OPERAND_OBJECT *HandlerObj;
|
|
ACPI_ADR_SPACE_TYPE SpaceId;
|
|
UINT32 i;
|
|
|
|
|
|
/* Operation region handlers */
|
|
|
|
AcpiOsPrintf ("\nOperation Region Handlers:\n");
|
|
|
|
ObjDesc = AcpiNsGetAttachedObject (AcpiGbl_RootNode);
|
|
if (ObjDesc)
|
|
{
|
|
for (i = 0; i < ACPI_ARRAY_LENGTH (AcpiGbl_SpaceIdList); i++)
|
|
{
|
|
SpaceId = AcpiGbl_SpaceIdList[i];
|
|
HandlerObj = ObjDesc->Device.Handler;
|
|
|
|
AcpiOsPrintf (ACPI_PREDEFINED_PREFIX,
|
|
AcpiUtGetRegionName ((UINT8) SpaceId), SpaceId);
|
|
|
|
while (HandlerObj)
|
|
{
|
|
if (i == HandlerObj->AddressSpace.SpaceId)
|
|
{
|
|
AcpiOsPrintf (ACPI_HANDLER_PRESENT_STRING,
|
|
(HandlerObj->AddressSpace.HandlerFlags &
|
|
ACPI_ADDR_HANDLER_DEFAULT_INSTALLED) ? "Default" : "User",
|
|
HandlerObj->AddressSpace.Handler);
|
|
goto FoundHandler;
|
|
}
|
|
|
|
HandlerObj = HandlerObj->AddressSpace.Next;
|
|
}
|
|
|
|
/* There is no handler for this SpaceId */
|
|
|
|
AcpiOsPrintf ("None\n");
|
|
|
|
FoundHandler:;
|
|
}
|
|
}
|
|
|
|
/* Fixed event handlers */
|
|
|
|
AcpiOsPrintf ("\nFixed Event Handlers:\n");
|
|
|
|
for (i = 0; i < ACPI_NUM_FIXED_EVENTS; i++)
|
|
{
|
|
AcpiOsPrintf (ACPI_PREDEFINED_PREFIX, AcpiUtGetEventName (i), i);
|
|
if (AcpiGbl_FixedEventHandlers[i].Handler)
|
|
{
|
|
AcpiOsPrintf (ACPI_HANDLER_PRESENT_STRING, "User",
|
|
AcpiGbl_FixedEventHandlers[i].Handler);
|
|
}
|
|
else
|
|
{
|
|
AcpiOsPrintf (ACPI_HANDLER_NOT_PRESENT_STRING, "None");
|
|
}
|
|
}
|
|
|
|
/* Miscellaneous global handlers */
|
|
|
|
AcpiOsPrintf ("\nMiscellaneous Global Handlers:\n");
|
|
|
|
for (i = 0; i < ACPI_ARRAY_LENGTH (AcpiGbl_HandlerList); i++)
|
|
{
|
|
AcpiOsPrintf (ACPI_HANDLER_NAME_STRING, AcpiGbl_HandlerList[i].Name);
|
|
if (AcpiGbl_HandlerList[i].Handler)
|
|
{
|
|
AcpiOsPrintf (ACPI_HANDLER_PRESENT_STRING, "User",
|
|
AcpiGbl_HandlerList[i].Handler);
|
|
}
|
|
else
|
|
{
|
|
AcpiOsPrintf (ACPI_HANDLER_NOT_PRESENT_STRING, "None");
|
|
}
|
|
}
|
|
}
|
|
|
|
#endif /* ACPI_DEBUGGER */
|