/******************************************************************************
*
* Module Name: dmtbdump3 - Dump ACPI data tables that contain no AML code
*
*****************************************************************************/
/******************************************************************************
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2021, 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 <contrib/dev/acpica/include/acpi.h>
#include <contrib/dev/acpica/include/accommon.h>
#include <contrib/dev/acpica/include/acdisasm.h>
#include <contrib/dev/acpica/include/actables.h>
/* This module used for application-level code only */
#define _COMPONENT ACPI_CA_DISASSEMBLER
ACPI_MODULE_NAME ("dmtbdump3")
/*******************************************************************************
*
* FUNCTION: AcpiDmDumpSlic
*
* PARAMETERS: Table - A SLIC table
*
* RETURN: None
*
* DESCRIPTION: Format the contents of a SLIC
*
******************************************************************************/
void
AcpiDmDumpSlic (
ACPI_TABLE_HEADER *Table)
{
(void) AcpiDmDumpTable (Table->Length, sizeof (ACPI_TABLE_HEADER), Table,
Table->Length - sizeof (*Table), AcpiDmTableInfoSlic);
}
/*******************************************************************************
*
* FUNCTION: AcpiDmDumpSlit
*
* PARAMETERS: Table - An SLIT
*
* RETURN: None
*
* DESCRIPTION: Format the contents of a SLIT
*
******************************************************************************/
void
AcpiDmDumpSlit (
ACPI_TABLE_HEADER *Table)
{
ACPI_STATUS Status;
UINT32 Offset;
UINT8 *Row;
UINT32 Localities;
UINT32 i;
UINT32 j;
/* Main table */
Status = AcpiDmDumpTable (Table->Length, 0, Table, 0, AcpiDmTableInfoSlit);
if (ACPI_FAILURE (Status))
{
return;
}
/* Display the Locality NxN Matrix */
Localities = (UINT32) ACPI_CAST_PTR (ACPI_TABLE_SLIT, Table)->LocalityCount;
Offset = ACPI_OFFSET (ACPI_TABLE_SLIT, Entry[0]);
Row = (UINT8 *) ACPI_CAST_PTR (ACPI_TABLE_SLIT, Table)->Entry;
for (i = 0; i < Localities; i++)
{
/* Display one row of the matrix */
AcpiDmLineHeader2 (Offset, Localities, "Locality", i);
for (j = 0; j < Localities; j++)
{
/* Check for beyond EOT */
if (Offset >= Table->Length)
{
AcpiOsPrintf (
"\n**** Not enough room in table for all localities\n");
return;
}
AcpiOsPrintf ("%2.2X", Row[j]);
Offset++;
/* Display up to 16 bytes per output row */
if ((j+1) < Localities)
{
AcpiOsPrintf (" ");
if (j && (((j+1) % 16) == 0))
{
AcpiOsPrintf ("\\\n"); /* With line continuation char */
AcpiDmLineHeader (Offset, 0, NULL);
}
}
}
/* Point to next row */
AcpiOsPrintf ("\n");
Row += Localities;
}
}
/*******************************************************************************
*
* FUNCTION: AcpiDmDumpSrat
*
* PARAMETERS: Table - A SRAT table
*
* RETURN: None
*
* DESCRIPTION: Format the contents of a SRAT
*
******************************************************************************/
void
AcpiDmDumpSrat (
ACPI_TABLE_HEADER *Table)
{
ACPI_STATUS Status;
UINT32 Offset = sizeof (ACPI_TABLE_SRAT);
ACPI_SUBTABLE_HEADER *Subtable;
ACPI_DMTABLE_INFO *InfoTable;
/* Main table */
Status = AcpiDmDumpTable (Table->Length, 0, Table, 0, AcpiDmTableInfoSrat);
if (ACPI_FAILURE (Status))
{
return;
}
/* Subtables */
Subtable = ACPI_ADD_PTR (ACPI_SUBTABLE_HEADER, Table, Offset);
while (Offset < Table->Length)
{
/* Common subtable header */
AcpiOsPrintf ("\n");
Status = AcpiDmDumpTable (Table->Length, Offset, Subtable,
Subtable->Length, AcpiDmTableInfoSratHdr);
if (ACPI_FAILURE (Status))
{
return;
}
switch (Subtable->Type)
{
case ACPI_SRAT_TYPE_CPU_AFFINITY:
InfoTable = AcpiDmTableInfoSrat0;
break;
case ACPI_SRAT_TYPE_MEMORY_AFFINITY:
InfoTable = AcpiDmTableInfoSrat1;
break;
case ACPI_SRAT_TYPE_X2APIC_CPU_AFFINITY:
InfoTable = AcpiDmTableInfoSrat2;
break;
case ACPI_SRAT_TYPE_GICC_AFFINITY:
InfoTable = AcpiDmTableInfoSrat3;
break;
case ACPI_SRAT_TYPE_GIC_ITS_AFFINITY:
InfoTable = AcpiDmTableInfoSrat4;
break;
case ACPI_SRAT_TYPE_GENERIC_AFFINITY:
InfoTable = AcpiDmTableInfoSrat5;
break;
default:
AcpiOsPrintf ("\n**** Unknown SRAT subtable type 0x%X\n",
Subtable->Type);
/* Attempt to continue */
if (!Subtable->Length)
{
AcpiOsPrintf ("Invalid zero length subtable\n");
return;
}
goto NextSubtable;
}
AcpiOsPrintf ("\n");
Status = AcpiDmDumpTable (Table->Length, Offset, Subtable,
Subtable->Length, InfoTable);
if (ACPI_FAILURE (Status))
{
return;
}
NextSubtable:
/* Point to next subtable */
Offset += Subtable->Length;
Subtable = ACPI_ADD_PTR (ACPI_SUBTABLE_HEADER, Subtable,
Subtable->Length);
}
}
/*******************************************************************************
*
* FUNCTION: AcpiDmDumpStao
*
* PARAMETERS: Table - A STAO table
*
* RETURN: None
*
* DESCRIPTION: Format the contents of a STAO. This is a variable-length
* table that contains an open-ended number of ASCII strings
* at the end of the table.
*
******************************************************************************/
void
AcpiDmDumpStao (
ACPI_TABLE_HEADER *Table)
{
ACPI_STATUS Status;
char *Namepath;
UINT32 Length = Table->Length;
UINT32 StringLength;
UINT32 Offset = sizeof (ACPI_TABLE_STAO);
/* Main table */
Status = AcpiDmDumpTable (Length, 0, Table, 0, AcpiDmTableInfoStao);
if (ACPI_FAILURE (Status))
{
return;
}
/* The rest of the table consists of Namepath strings */
while (Offset < Table->Length)
{
Namepath = ACPI_ADD_PTR (char, Table, Offset);
StringLength = strlen (Namepath) + 1;
AcpiDmLineHeader (Offset, StringLength, "Namepath");
AcpiOsPrintf ("\"%s\"\n", Namepath);
/* Point to next namepath */
Offset += StringLength;
}
}
/*******************************************************************************
*
* FUNCTION: AcpiDmDumpSvkl
*
* PARAMETERS: Table - A SVKL table
*
* RETURN: None
*
* DESCRIPTION: Format the contents of a SVKL. This is a variable-length
* table that contains an open-ended number of key subtables at
* the end of the header.
*
* NOTES: SVKL is essentially a flat table, with a small main table and
* a variable number of a single type of subtable.
*
******************************************************************************/
void
AcpiDmDumpSvkl (
ACPI_TABLE_HEADER *Table)
{
ACPI_STATUS Status;
UINT32 Length = Table->Length;
UINT32 Offset = sizeof (ACPI_TABLE_SVKL);
ACPI_SVKL_KEY *Subtable;
/* Main table */
Status = AcpiDmDumpTable (Length, 0, Table, 0, AcpiDmTableInfoSvkl);
if (ACPI_FAILURE (Status))
{
return;
}
/* The rest of the table consists of subtables (single type) */
Subtable = ACPI_ADD_PTR (ACPI_SVKL_KEY, Table, Offset);
while (Offset < Table->Length)
{
/* Dump the subtable */
AcpiOsPrintf ("\n");
Status = AcpiDmDumpTable (Table->Length, Offset, Subtable,
sizeof (ACPI_SVKL_KEY), AcpiDmTableInfoSvkl0);
if (ACPI_FAILURE (Status))
{
return;
}
/* Point to next subtable */
Offset += sizeof (ACPI_SVKL_KEY);
Subtable = ACPI_ADD_PTR (ACPI_SVKL_KEY, Subtable,
sizeof (ACPI_SVKL_KEY));
}
}
/*******************************************************************************
*
* FUNCTION: AcpiDmDumpTcpa
*
* PARAMETERS: Table - A TCPA table
*
* RETURN: None
*
* DESCRIPTION: Format the contents of a TCPA.
*
* NOTE: There are two versions of the table with the same signature:
* the client version and the server version. The common
* PlatformClass field is used to differentiate the two types of
* tables.
*
******************************************************************************/
void
AcpiDmDumpTcpa (
ACPI_TABLE_HEADER *Table)
{
UINT32 Offset = sizeof (ACPI_TABLE_TCPA_HDR);
ACPI_TABLE_TCPA_HDR *CommonHeader = ACPI_CAST_PTR (
ACPI_TABLE_TCPA_HDR, Table);
ACPI_TABLE_TCPA_HDR *Subtable = ACPI_ADD_PTR (
ACPI_TABLE_TCPA_HDR, Table, Offset);
ACPI_STATUS Status;
/* Main table */
Status = AcpiDmDumpTable (Table->Length, 0, Table,
0, AcpiDmTableInfoTcpaHdr);
if (ACPI_FAILURE (Status))
{
return;
}
/*
* Examine the PlatformClass field to determine the table type.
* Either a client or server table. Only one.
*/
switch (CommonHeader->PlatformClass)
{
case ACPI_TCPA_CLIENT_TABLE:
Status = AcpiDmDumpTable (Table->Length, Offset, Subtable,
Table->Length - Offset, AcpiDmTableInfoTcpaClient);
break;
case ACPI_TCPA_SERVER_TABLE:
Status = AcpiDmDumpTable (Table->Length, Offset, Subtable,
Table->Length - Offset, AcpiDmTableInfoTcpaServer);
break;
default:
AcpiOsPrintf ("\n**** Unknown TCPA Platform Class 0x%X\n",
CommonHeader->PlatformClass);
Status = AE_ERROR;
break;
}
if (ACPI_FAILURE (Status))
{
AcpiOsPrintf ("\n**** Cannot disassemble TCPA table\n");
}
}
/*******************************************************************************
*
* FUNCTION: AcpiDmDumpTpm2
*
* PARAMETERS: Table - A TPM2 table
*
* RETURN: None
*
* DESCRIPTION: Format the contents of a TPM2.
*
******************************************************************************/
static void
AcpiDmDumpTpm2Rev3 (
ACPI_TABLE_HEADER *Table)
{
UINT32 Offset = sizeof (ACPI_TABLE_TPM23);
ACPI_TABLE_TPM23 *CommonHeader = ACPI_CAST_PTR (ACPI_TABLE_TPM23, Table);
ACPI_TPM23_TRAILER *Subtable = ACPI_ADD_PTR (ACPI_TPM23_TRAILER, Table, Offset);
ACPI_STATUS Status;
/* Main table */
Status = AcpiDmDumpTable (Table->Length, 0, Table, 0, AcpiDmTableInfoTpm23);
if (ACPI_FAILURE (Status))
{
return;
}
/* Optional subtable if start method is ACPI start method */
switch (CommonHeader->StartMethod)
{
case ACPI_TPM23_ACPI_START_METHOD:
(void) AcpiDmDumpTable (Table->Length, Offset, Subtable,
Table->Length - Offset, AcpiDmTableInfoTpm23a);
break;
default:
break;
}
}
/*******************************************************************************
*
* FUNCTION: AcpiDmDumpTpm2
*
* PARAMETERS: Table - A TPM2 table
*
* RETURN: None
*
* DESCRIPTION: Format the contents of a TPM2.
*
******************************************************************************/
void
AcpiDmDumpTpm2 (
ACPI_TABLE_HEADER *Table)
{
UINT32 Offset = sizeof (ACPI_TABLE_TPM2);
ACPI_TABLE_TPM2 *CommonHeader = ACPI_CAST_PTR (ACPI_TABLE_TPM2, Table);
ACPI_TPM2_TRAILER *Subtable = ACPI_ADD_PTR (ACPI_TPM2_TRAILER, Table, Offset);
ACPI_TPM2_ARM_SMC *ArmSubtable;
ACPI_STATUS Status;
if (Table->Revision == 3)
{
AcpiDmDumpTpm2Rev3(Table);
return;
}
/* Main table */
Status = AcpiDmDumpTable (Table->Length, 0, Table, 0, AcpiDmTableInfoTpm2);
if (ACPI_FAILURE (Status))
{
return;
}
AcpiOsPrintf ("\n");
Status = AcpiDmDumpTable (Table->Length, Offset, Subtable,
Table->Length - Offset, AcpiDmTableInfoTpm2a);
if (ACPI_FAILURE (Status))
{
return;
}
switch (CommonHeader->StartMethod)
{
case ACPI_TPM2_COMMAND_BUFFER_WITH_ARM_SMC:
ArmSubtable = ACPI_ADD_PTR (ACPI_TPM2_ARM_SMC, Subtable,
sizeof (ACPI_TPM2_TRAILER));
Offset += sizeof (ACPI_TPM2_TRAILER);
AcpiOsPrintf ("\n");
(void) AcpiDmDumpTable (Table->Length, Offset, ArmSubtable,
Table->Length - Offset, AcpiDmTableInfoTpm211);
break;
default:
break;
}
}
/*******************************************************************************
*
* FUNCTION: AcpiDmDumpViot
*
* PARAMETERS: Table - A VIOT table
*
* RETURN: None
*
* DESCRIPTION: Format the contents of a VIOT
*
******************************************************************************/
void
AcpiDmDumpViot (
ACPI_TABLE_HEADER *Table)
{
ACPI_STATUS Status;
ACPI_TABLE_VIOT *Viot;
ACPI_VIOT_HEADER *ViotHeader;
UINT16 Length;
UINT32 Offset;
ACPI_DMTABLE_INFO *InfoTable;
/* Main table */
Status = AcpiDmDumpTable (Table->Length, 0, Table, 0, AcpiDmTableInfoViot);
if (ACPI_FAILURE (Status))
{
return;
}
Viot = ACPI_CAST_PTR (ACPI_TABLE_VIOT, Table);
Offset = Viot->NodeOffset;
while (Offset < Table->Length)
{
/* Common subtable header */
ViotHeader = ACPI_ADD_PTR (ACPI_VIOT_HEADER, Table, Offset);
AcpiOsPrintf ("\n");
Length = sizeof (ACPI_VIOT_HEADER);
Status = AcpiDmDumpTable (Table->Length, Offset, ViotHeader, Length,
AcpiDmTableInfoViotHeader);
if (ACPI_FAILURE (Status))
{
return;
}
Length = ViotHeader->Length;
switch (ViotHeader->Type)
{
case ACPI_VIOT_NODE_PCI_RANGE:
InfoTable = AcpiDmTableInfoViot1;
break;
case ACPI_VIOT_NODE_MMIO:
InfoTable = AcpiDmTableInfoViot2;
break;
case ACPI_VIOT_NODE_VIRTIO_IOMMU_PCI:
InfoTable = AcpiDmTableInfoViot3;
break;
case ACPI_VIOT_NODE_VIRTIO_IOMMU_MMIO:
InfoTable = AcpiDmTableInfoViot4;
break;
default:
AcpiOsPrintf ("\n*** Unknown VIOT node type 0x%X\n",
ViotHeader->Type);
/* Attempt to continue */
if (!Length)
{
AcpiOsPrintf ("Invalid zero length VIOT node\n");
return;
}
goto NextSubtable;
}
AcpiOsPrintf ("\n");
Status = AcpiDmDumpTable (Table->Length, Offset, ViotHeader, Length,
InfoTable);
if (ACPI_FAILURE (Status))
{
return;
}
NextSubtable:
Offset += Length;
}
}
/*******************************************************************************
*
* FUNCTION: AcpiDmDumpWdat
*
* PARAMETERS: Table - A WDAT table
*
* RETURN: None
*
* DESCRIPTION: Format the contents of a WDAT
*
******************************************************************************/
void
AcpiDmDumpWdat (
ACPI_TABLE_HEADER *Table)
{
ACPI_STATUS Status;
UINT32 Offset = sizeof (ACPI_TABLE_WDAT);
ACPI_WDAT_ENTRY *Subtable;
/* Main table */
Status = AcpiDmDumpTable (Table->Length, 0, Table, 0, AcpiDmTableInfoWdat);
if (ACPI_FAILURE (Status))
{
return;
}
/* Subtables */
Subtable = ACPI_ADD_PTR (ACPI_WDAT_ENTRY, Table, Offset);
while (Offset < Table->Length)
{
/* Common subtable header */
AcpiOsPrintf ("\n");
Status = AcpiDmDumpTable (Table->Length, Offset, Subtable,
sizeof (ACPI_WDAT_ENTRY), AcpiDmTableInfoWdat0);
if (ACPI_FAILURE (Status))
{
return;
}
/* Point to next subtable */
Offset += sizeof (ACPI_WDAT_ENTRY);
Subtable = ACPI_ADD_PTR (ACPI_WDAT_ENTRY, Subtable,
sizeof (ACPI_WDAT_ENTRY));
}
}
/*******************************************************************************
*
* FUNCTION: AcpiDmDumpWpbt
*
* PARAMETERS: Table - A WPBT table
*
* RETURN: None
*
* DESCRIPTION: Format the contents of a WPBT. This table type consists
* of an open-ended arguments buffer at the end of the table.
*
******************************************************************************/
void
AcpiDmDumpWpbt (
ACPI_TABLE_HEADER *Table)
{
ACPI_STATUS Status;
ACPI_TABLE_WPBT *Subtable;
UINT16 ArgumentsLength;
/* Dump the main table */
Status = AcpiDmDumpTable (Table->Length, 0, Table, 0, AcpiDmTableInfoWpbt);
if (ACPI_FAILURE (Status))
{
return;
}
/* Extract the arguments buffer length from the main table */
Subtable = ACPI_CAST_PTR (ACPI_TABLE_WPBT, Table);
ArgumentsLength = Subtable->ArgumentsLength;
/* Dump the arguments buffer if present */
if (ArgumentsLength)
{
(void) AcpiDmDumpTable (Table->Length, 0, Table, ArgumentsLength,
AcpiDmTableInfoWpbt0);
}
}
