Home | History | Annotate | Line # | Download | only in namespace
nsdumpdv.c revision 1.1.1.10.6.1
      1           1.1    jruoho /******************************************************************************
      2           1.1    jruoho  *
      3           1.1    jruoho  * Module Name: nsdump - table dumping routines for debug
      4           1.1    jruoho  *
      5           1.1    jruoho  *****************************************************************************/
      6           1.1    jruoho 
      7       1.1.1.2    jruoho /*
      8  1.1.1.10.6.1   thorpej  * Copyright (C) 2000 - 2021, Intel Corp.
      9           1.1    jruoho  * All rights reserved.
     10           1.1    jruoho  *
     11       1.1.1.2    jruoho  * Redistribution and use in source and binary forms, with or without
     12       1.1.1.2    jruoho  * modification, are permitted provided that the following conditions
     13       1.1.1.2    jruoho  * are met:
     14       1.1.1.2    jruoho  * 1. Redistributions of source code must retain the above copyright
     15       1.1.1.2    jruoho  *    notice, this list of conditions, and the following disclaimer,
     16       1.1.1.2    jruoho  *    without modification.
     17       1.1.1.2    jruoho  * 2. Redistributions in binary form must reproduce at minimum a disclaimer
     18       1.1.1.2    jruoho  *    substantially similar to the "NO WARRANTY" disclaimer below
     19       1.1.1.2    jruoho  *    ("Disclaimer") and any redistribution must be conditioned upon
     20       1.1.1.2    jruoho  *    including a substantially similar Disclaimer requirement for further
     21       1.1.1.2    jruoho  *    binary redistribution.
     22       1.1.1.2    jruoho  * 3. Neither the names of the above-listed copyright holders nor the names
     23       1.1.1.2    jruoho  *    of any contributors may be used to endorse or promote products derived
     24       1.1.1.2    jruoho  *    from this software without specific prior written permission.
     25       1.1.1.2    jruoho  *
     26       1.1.1.2    jruoho  * Alternatively, this software may be distributed under the terms of the
     27       1.1.1.2    jruoho  * GNU General Public License ("GPL") version 2 as published by the Free
     28       1.1.1.2    jruoho  * Software Foundation.
     29       1.1.1.2    jruoho  *
     30       1.1.1.2    jruoho  * NO WARRANTY
     31       1.1.1.2    jruoho  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
     32       1.1.1.2    jruoho  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
     33  1.1.1.10.6.1   thorpej  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
     34       1.1.1.2    jruoho  * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
     35       1.1.1.2    jruoho  * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
     36       1.1.1.2    jruoho  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
     37       1.1.1.2    jruoho  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
     38       1.1.1.2    jruoho  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
     39       1.1.1.2    jruoho  * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
     40       1.1.1.2    jruoho  * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
     41       1.1.1.2    jruoho  * POSSIBILITY OF SUCH DAMAGES.
     42       1.1.1.2    jruoho  */
     43           1.1    jruoho 
     44           1.1    jruoho #include "acpi.h"
     45           1.1    jruoho 
     46           1.1    jruoho 
     47           1.1    jruoho /* TBD: This entire module is apparently obsolete and should be removed */
     48           1.1    jruoho 
     49           1.1    jruoho #define _COMPONENT          ACPI_NAMESPACE
     50           1.1    jruoho         ACPI_MODULE_NAME    ("nsdumpdv")
     51           1.1    jruoho 
     52           1.1    jruoho #ifdef ACPI_OBSOLETE_FUNCTIONS
     53           1.1    jruoho #if defined(ACPI_DEBUG_OUTPUT) || defined(ACPI_DEBUGGER)
     54           1.1    jruoho 
     55           1.1    jruoho #include "acnamesp.h"
     56           1.1    jruoho 
     57           1.1    jruoho /*******************************************************************************
     58           1.1    jruoho  *
     59           1.1    jruoho  * FUNCTION:    AcpiNsDumpOneDevice
     60           1.1    jruoho  *
     61           1.1    jruoho  * PARAMETERS:  Handle              - Node to be dumped
     62           1.1    jruoho  *              Level               - Nesting level of the handle
     63           1.1    jruoho  *              Context             - Passed into WalkNamespace
     64           1.1    jruoho  *              ReturnValue         - Not used
     65           1.1    jruoho  *
     66           1.1    jruoho  * RETURN:      Status
     67           1.1    jruoho  *
     68           1.1    jruoho  * DESCRIPTION: Dump a single Node that represents a device
     69           1.1    jruoho  *              This procedure is a UserFunction called by AcpiNsWalkNamespace.
     70           1.1    jruoho  *
     71           1.1    jruoho  ******************************************************************************/
     72           1.1    jruoho 
     73           1.1    jruoho static ACPI_STATUS
     74           1.1    jruoho AcpiNsDumpOneDevice (
     75           1.1    jruoho     ACPI_HANDLE             ObjHandle,
     76           1.1    jruoho     UINT32                  Level,
     77           1.1    jruoho     void                    *Context,
     78           1.1    jruoho     void                    **ReturnValue)
     79           1.1    jruoho {
     80           1.1    jruoho     ACPI_BUFFER             Buffer;
     81           1.1    jruoho     ACPI_DEVICE_INFO        *Info;
     82           1.1    jruoho     ACPI_STATUS             Status;
     83           1.1    jruoho     UINT32                  i;
     84           1.1    jruoho 
     85           1.1    jruoho 
     86           1.1    jruoho     ACPI_FUNCTION_NAME (NsDumpOneDevice);
     87           1.1    jruoho 
     88           1.1    jruoho 
     89           1.1    jruoho     Status = AcpiNsDumpOneObject (ObjHandle, Level, Context, ReturnValue);
     90           1.1    jruoho 
     91           1.1    jruoho     Buffer.Length = ACPI_ALLOCATE_LOCAL_BUFFER;
     92           1.1    jruoho     Status = AcpiGetObjectInfo (ObjHandle, &Buffer);
     93           1.1    jruoho     if (ACPI_SUCCESS (Status))
     94           1.1    jruoho     {
     95           1.1    jruoho         Info = Buffer.Pointer;
     96           1.1    jruoho         for (i = 0; i < Level; i++)
     97           1.1    jruoho         {
     98           1.1    jruoho             ACPI_DEBUG_PRINT_RAW ((ACPI_DB_TABLES, " "));
     99           1.1    jruoho         }
    100           1.1    jruoho 
    101           1.1    jruoho         ACPI_DEBUG_PRINT_RAW ((ACPI_DB_TABLES,
    102       1.1.1.8  christos             "    HID: %s, ADR: %8.8X%8.8X\n",
    103       1.1.1.8  christos             Info->HardwareId.Value, ACPI_FORMAT_UINT64 (Info->Address)));
    104           1.1    jruoho         ACPI_FREE (Info);
    105           1.1    jruoho     }
    106           1.1    jruoho 
    107           1.1    jruoho     return (Status);
    108           1.1    jruoho }
    109           1.1    jruoho 
    110           1.1    jruoho 
    111           1.1    jruoho /*******************************************************************************
    112           1.1    jruoho  *
    113           1.1    jruoho  * FUNCTION:    AcpiNsDumpRootDevices
    114           1.1    jruoho  *
    115           1.1    jruoho  * PARAMETERS:  None
    116           1.1    jruoho  *
    117           1.1    jruoho  * RETURN:      None
    118           1.1    jruoho  *
    119           1.1    jruoho  * DESCRIPTION: Dump all objects of type "device"
    120           1.1    jruoho  *
    121           1.1    jruoho  ******************************************************************************/
    122           1.1    jruoho 
    123           1.1    jruoho void
    124           1.1    jruoho AcpiNsDumpRootDevices (
    125           1.1    jruoho     void)
    126           1.1    jruoho {
    127           1.1    jruoho     ACPI_HANDLE             SysBusHandle;
    128           1.1    jruoho     ACPI_STATUS             Status;
    129           1.1    jruoho 
    130           1.1    jruoho 
    131           1.1    jruoho     ACPI_FUNCTION_NAME (NsDumpRootDevices);
    132           1.1    jruoho 
    133           1.1    jruoho 
    134           1.1    jruoho     /* Only dump the table if tracing is enabled */
    135           1.1    jruoho 
    136           1.1    jruoho     if (!(ACPI_LV_TABLES & AcpiDbgLevel))
    137           1.1    jruoho     {
    138           1.1    jruoho         return;
    139           1.1    jruoho     }
    140           1.1    jruoho 
    141       1.1.1.3  christos     Status = AcpiGetHandle (NULL, METHOD_NAME__SB_, &SysBusHandle);
    142           1.1    jruoho     if (ACPI_FAILURE (Status))
    143           1.1    jruoho     {
    144           1.1    jruoho         return;
    145           1.1    jruoho     }
    146           1.1    jruoho 
    147           1.1    jruoho     ACPI_DEBUG_PRINT ((ACPI_DB_TABLES,
    148           1.1    jruoho         "Display of all devices in the namespace:\n"));
    149           1.1    jruoho 
    150           1.1    jruoho     Status = AcpiNsWalkNamespace (ACPI_TYPE_DEVICE, SysBusHandle,
    151       1.1.1.6  christos         ACPI_UINT32_MAX, ACPI_NS_WALK_NO_UNLOCK,
    152       1.1.1.6  christos         AcpiNsDumpOneDevice, NULL, NULL, NULL);
    153           1.1    jruoho }
    154           1.1    jruoho 
    155           1.1    jruoho #endif
    156           1.1    jruoho #endif
    157