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File indexing completed on 2025-05-11 08:24:03

0001 /******************************************************************************
0002  *
0003  * Module Name: nsdump - table dumping routines for debug
0004  *
0005  *****************************************************************************/
0006 
0007 /******************************************************************************
0008  *
0009  * 1. Copyright Notice
0010  *
0011  * Some or all of this work - Copyright (c) 1999 - 2024, Intel Corp.
0012  * All rights reserved.
0013  *
0014  * 2. License
0015  *
0016  * 2.1. This is your license from Intel Corp. under its intellectual property
0017  * rights. You may have additional license terms from the party that provided
0018  * you this software, covering your right to use that party's intellectual
0019  * property rights.
0020  *
0021  * 2.2. Intel grants, free of charge, to any person ("Licensee") obtaining a
0022  * copy of the source code appearing in this file ("Covered Code") an
0023  * irrevocable, perpetual, worldwide license under Intel's copyrights in the
0024  * base code distributed originally by Intel ("Original Intel Code") to copy,
0025 
0026  * make derivatives, distribute, use and display any portion of the Covered
0027  * Code in any form, with the right to sublicense such rights; and
0028  *
0029  * 2.3. Intel grants Licensee a non-exclusive and non-transferable patent
0030  * license (with the right to sublicense), under only those claims of Intel
0031  * patents that are infringed by the Original Intel Code, to make, use, sell,
0032  * offer to sell, and import the Covered Code and derivative works thereof
0033  * solely to the minimum extent necessary to exercise the above copyright
0034  * license, and in no event shall the patent license extend to any additions
0035  * to or modifications of the Original Intel Code. No other license or right
0036  * is granted directly or by implication, estoppel or otherwise;
0037  *
0038  * The above copyright and patent license is granted only if the following
0039  * conditions are met:
0040  *
0041  * 3. Conditions
0042  *
0043  * 3.1. Redistribution of Source with Rights to Further Distribute Source.
0044  * Redistribution of source code of any substantial portion of the Covered
0045  * Code or modification with rights to further distribute source must include
0046  * the above Copyright Notice, the above License, this list of Conditions,
0047  * and the following Disclaimer and Export Compliance provision. In addition,
0048  * Licensee must cause all Covered Code to which Licensee contributes to
0049  * contain a file documenting the changes Licensee made to create that Covered
0050  * Code and the date of any change. Licensee must include in that file the
0051  * documentation of any changes made by any predecessor Licensee. Licensee
0052  * must include a prominent statement that the modification is derived,
0053  * directly or indirectly, from Original Intel Code.
0054  *
0055  * 3.2. Redistribution of Source with no Rights to Further Distribute Source.
0056  * Redistribution of source code of any substantial portion of the Covered
0057  * Code or modification without rights to further distribute source must
0058  * include the following Disclaimer and Export Compliance provision in the
0059  * documentation and/or other materials provided with distribution. In
0060  * addition, Licensee may not authorize further sublicense of source of any
0061  * portion of the Covered Code, and must include terms to the effect that the
0062  * license from Licensee to its licensee is limited to the intellectual
0063  * property embodied in the software Licensee provides to its licensee, and
0064  * not to intellectual property embodied in modifications its licensee may
0065  * make.
0066  *
0067  * 3.3. Redistribution of Executable. Redistribution in executable form of any
0068  * substantial portion of the Covered Code or modification must reproduce the
0069  * above Copyright Notice, and the following Disclaimer and Export Compliance
0070  * provision in the documentation and/or other materials provided with the
0071  * distribution.
0072  *
0073  * 3.4. Intel retains all right, title, and interest in and to the Original
0074  * Intel Code.
0075  *
0076  * 3.5. Neither the name Intel nor any other trademark owned or controlled by
0077  * Intel shall be used in advertising or otherwise to promote the sale, use or
0078  * other dealings in products derived from or relating to the Covered Code
0079  * without prior written authorization from Intel.
0080  *
0081  * 4. Disclaimer and Export Compliance
0082  *
0083  * 4.1. INTEL MAKES NO WARRANTY OF ANY KIND REGARDING ANY SOFTWARE PROVIDED
0084  * HERE. ANY SOFTWARE ORIGINATING FROM INTEL OR DERIVED FROM INTEL SOFTWARE
0085  * IS PROVIDED "AS IS," AND INTEL WILL NOT PROVIDE ANY SUPPORT, ASSISTANCE,
0086  * INSTALLATION, TRAINING OR OTHER SERVICES. INTEL WILL NOT PROVIDE ANY
0087  * UPDATES, ENHANCEMENTS OR EXTENSIONS. INTEL SPECIFICALLY DISCLAIMS ANY
0088  * IMPLIED WARRANTIES OF MERCHANTABILITY, NONINFRINGEMENT AND FITNESS FOR A
0089  * PARTICULAR PURPOSE.
0090  *
0091  * 4.2. IN NO EVENT SHALL INTEL HAVE ANY LIABILITY TO LICENSEE, ITS LICENSEES
0092  * OR ANY OTHER THIRD PARTY, FOR ANY LOST PROFITS, LOST DATA, LOSS OF USE OR
0093  * COSTS OF PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES, OR FOR ANY INDIRECT,
0094  * SPECIAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THIS AGREEMENT, UNDER ANY
0095  * CAUSE OF ACTION OR THEORY OF LIABILITY, AND IRRESPECTIVE OF WHETHER INTEL
0096  * HAS ADVANCE NOTICE OF THE POSSIBILITY OF SUCH DAMAGES. THESE LIMITATIONS
0097  * SHALL APPLY NOTWITHSTANDING THE FAILURE OF THE ESSENTIAL PURPOSE OF ANY
0098  * LIMITED REMEDY.
0099  *
0100  * 4.3. Licensee shall not export, either directly or indirectly, any of this
0101  * software or system incorporating such software without first obtaining any
0102  * required license or other approval from the U. S. Department of Commerce or
0103  * any other agency or department of the United States Government. In the
0104  * event Licensee exports any such software from the United States or
0105  * re-exports any such software from a foreign destination, Licensee shall
0106  * ensure that the distribution and export/re-export of the software is in
0107  * compliance with all laws, regulations, orders, or other restrictions of the
0108  * U.S. Export Administration Regulations. Licensee agrees that neither it nor
0109  * any of its subsidiaries will export/re-export any technical data, process,
0110  * software, or service, directly or indirectly, to any country for which the
0111  * United States government or any agency thereof requires an export license,
0112  * other governmental approval, or letter of assurance, without first obtaining
0113  * such license, approval or letter.
0114  *
0115  *****************************************************************************
0116  *
0117  * Alternatively, you may choose to be licensed under the terms of the
0118  * following license:
0119  *
0120  * Redistribution and use in source and binary forms, with or without
0121  * modification, are permitted provided that the following conditions
0122  * are met:
0123  * 1. Redistributions of source code must retain the above copyright
0124  *    notice, this list of conditions, and the following disclaimer,
0125  *    without modification.
0126  * 2. Redistributions in binary form must reproduce at minimum a disclaimer
0127  *    substantially similar to the "NO WARRANTY" disclaimer below
0128  *    ("Disclaimer") and any redistribution must be conditioned upon
0129  *    including a substantially similar Disclaimer requirement for further
0130  *    binary redistribution.
0131  * 3. Neither the names of the above-listed copyright holders nor the names
0132  *    of any contributors may be used to endorse or promote products derived
0133  *    from this software without specific prior written permission.
0134  *
0135  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
0136  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
0137  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
0138  * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
0139  * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
0140  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
0141  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
0142  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
0143  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
0144  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
0145  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
0146  *
0147  * Alternatively, you may choose to be licensed under the terms of the
0148  * GNU General Public License ("GPL") version 2 as published by the Free
0149  * Software Foundation.
0150  *
0151  *****************************************************************************/
0152 
0153 #include "acpi.h"
0154 
0155 
0156 /* TBD: This entire module is apparently obsolete and should be removed */
0157 
0158 #define _COMPONENT          ACPI_NAMESPACE
0159         ACPI_MODULE_NAME    ("nsdumpdv")
0160 
0161 #ifdef ACPI_OBSOLETE_FUNCTIONS
0162 #if defined(ACPI_DEBUG_OUTPUT) || defined(ACPI_DEBUGGER)
0163 
0164 #include "acnamesp.h"
0165 
0166 /*******************************************************************************
0167  *
0168  * FUNCTION:    AcpiNsDumpOneDevice
0169  *
0170  * PARAMETERS:  Handle              - Node to be dumped
0171  *              Level               - Nesting level of the handle
0172  *              Context             - Passed into WalkNamespace
0173  *              ReturnValue         - Not used
0174  *
0175  * RETURN:      Status
0176  *
0177  * DESCRIPTION: Dump a single Node that represents a device
0178  *              This procedure is a UserFunction called by AcpiNsWalkNamespace.
0179  *
0180  ******************************************************************************/
0181 
0182 static ACPI_STATUS
0183 AcpiNsDumpOneDevice (
0184     ACPI_HANDLE             ObjHandle,
0185     UINT32                  Level,
0186     void                    *Context,
0187     void                    **ReturnValue)
0188 {
0189     ACPI_BUFFER             Buffer;
0190     ACPI_DEVICE_INFO        *Info;
0191     ACPI_STATUS             Status;
0192     UINT32                  i;
0193 
0194 
0195     ACPI_FUNCTION_NAME (NsDumpOneDevice);
0196 
0197 
0198     Status = AcpiNsDumpOneObject (ObjHandle, Level, Context, ReturnValue);
0199 
0200     Buffer.Length = ACPI_ALLOCATE_LOCAL_BUFFER;
0201     Status = AcpiGetObjectInfo (ObjHandle, &Buffer);
0202     if (ACPI_SUCCESS (Status))
0203     {
0204         Info = Buffer.Pointer;
0205         for (i = 0; i < Level; i++)
0206         {
0207             ACPI_DEBUG_PRINT_RAW ((ACPI_DB_TABLES, " "));
0208         }
0209 
0210         ACPI_DEBUG_PRINT_RAW ((ACPI_DB_TABLES,
0211             "    HID: %s, ADR: %8.8X%8.8X\n",
0212             Info->HardwareId.Value, ACPI_FORMAT_UINT64 (Info->Address)));
0213         ACPI_FREE (Info);
0214     }
0215 
0216     return (Status);
0217 }
0218 
0219 
0220 /*******************************************************************************
0221  *
0222  * FUNCTION:    AcpiNsDumpRootDevices
0223  *
0224  * PARAMETERS:  None
0225  *
0226  * RETURN:      None
0227  *
0228  * DESCRIPTION: Dump all objects of type "device"
0229  *
0230  ******************************************************************************/
0231 
0232 void
0233 AcpiNsDumpRootDevices (
0234     void)
0235 {
0236     ACPI_HANDLE             SysBusHandle;
0237     ACPI_STATUS             Status;
0238 
0239 
0240     ACPI_FUNCTION_NAME (NsDumpRootDevices);
0241 
0242 
0243     /* Only dump the table if tracing is enabled */
0244 
0245     if (!(ACPI_LV_TABLES & AcpiDbgLevel))
0246     {
0247         return;
0248     }
0249 
0250     Status = AcpiGetHandle (NULL, METHOD_NAME__SB_, &SysBusHandle);
0251     if (ACPI_FAILURE (Status))
0252     {
0253         return;
0254     }
0255 
0256     ACPI_DEBUG_PRINT ((ACPI_DB_TABLES,
0257         "Display of all devices in the namespace:\n"));
0258 
0259     Status = AcpiNsWalkNamespace (ACPI_TYPE_DEVICE, SysBusHandle,
0260         ACPI_UINT32_MAX, ACPI_NS_WALK_NO_UNLOCK,
0261         AcpiNsDumpOneDevice, NULL, NULL, NULL);
0262 }
0263 
0264 #endif
0265 #endif