[Midnightbsd-cvs] src: dev/acpica: Remove files from the old version of acpica
laffer1 at midnightbsd.org
laffer1 at midnightbsd.org
Thu Sep 18 22:02:43 EDT 2008
Log Message:
-----------
Remove files from the old version of acpica
Removed Files:
-------------
src/sys/contrib/dev/acpica:
tbconvrt.c
tbget.c
tbgetall.c
tbrsdt.c
-------------- next part --------------
--- sys/contrib/dev/acpica/tbget.c
+++ /dev/null
@@ -1,587 +0,0 @@
-/******************************************************************************
- *
- * Module Name: tbget - ACPI Table get* routines
- * $Revision: 90 $
- *
- *****************************************************************************/
-
-/******************************************************************************
- *
- * 1. Copyright Notice
- *
- * Some or all of this work - Copyright (c) 1999 - 2004, 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.
- *
- *****************************************************************************/
-
-#define __TBGET_C__
-
-#include <contrib/dev/acpica/acpi.h>
-#include <contrib/dev/acpica/actables.h>
-
-
-#define _COMPONENT ACPI_TABLES
- ACPI_MODULE_NAME ("tbget")
-
-
-/*******************************************************************************
- *
- * FUNCTION: AcpiTbGetTable
- *
- * PARAMETERS: Address - Address of table to retrieve. Can be
- * Logical or Physical
- * TableInfo - Where table info is returned
- *
- * RETURN: None
- *
- * DESCRIPTION: Get entire table of unknown size.
- *
- ******************************************************************************/
-
-ACPI_STATUS
-AcpiTbGetTable (
- ACPI_POINTER *Address,
- ACPI_TABLE_DESC *TableInfo)
-{
- ACPI_STATUS Status;
- ACPI_TABLE_HEADER Header;
-
-
- ACPI_FUNCTION_TRACE ("TbGetTable");
-
-
- /*
- * Get the header in order to get signature and table size
- */
- Status = AcpiTbGetTableHeader (Address, &Header);
- if (ACPI_FAILURE (Status))
- {
- return_ACPI_STATUS (Status);
- }
-
- /* Get the entire table */
-
- Status = AcpiTbGetTableBody (Address, &Header, TableInfo);
- if (ACPI_FAILURE (Status))
- {
- ACPI_REPORT_ERROR (("Could not get ACPI table (size %X), %s\n",
- Header.Length, AcpiFormatException (Status)));
- return_ACPI_STATUS (Status);
- }
-
- return_ACPI_STATUS (AE_OK);
-}
-
-
-/*******************************************************************************
- *
- * FUNCTION: AcpiTbGetTableHeader
- *
- * PARAMETERS: Address - Address of table to retrieve. Can be
- * Logical or Physical
- * ReturnHeader - Where the table header is returned
- *
- * RETURN: Status
- *
- * DESCRIPTION: Get an ACPI table header. Works in both physical or virtual
- * addressing mode. Works with both physical or logical pointers.
- * Table is either copied or mapped, depending on the pointer
- * type and mode of the processor.
- *
- ******************************************************************************/
-
-ACPI_STATUS
-AcpiTbGetTableHeader (
- ACPI_POINTER *Address,
- ACPI_TABLE_HEADER *ReturnHeader)
-{
- ACPI_STATUS Status = AE_OK;
- ACPI_TABLE_HEADER *Header = NULL;
-
-
- ACPI_FUNCTION_TRACE ("TbGetTableHeader");
-
-
- /*
- * Flags contains the current processor mode (Virtual or Physical addressing)
- * The PointerType is either Logical or Physical
- */
- switch (Address->PointerType)
- {
- case ACPI_PHYSMODE_PHYSPTR:
- case ACPI_LOGMODE_LOGPTR:
-
- /* Pointer matches processor mode, copy the header */
-
- ACPI_MEMCPY (ReturnHeader, Address->Pointer.Logical, sizeof (ACPI_TABLE_HEADER));
- break;
-
-
- case ACPI_LOGMODE_PHYSPTR:
-
- /* Create a logical address for the physical pointer*/
-
- Status = AcpiOsMapMemory (Address->Pointer.Physical, sizeof (ACPI_TABLE_HEADER),
- (void *) &Header);
- if (ACPI_FAILURE (Status))
- {
- ACPI_REPORT_ERROR (("Could not map memory at %8.8X%8.8X for length %X\n",
- ACPI_FORMAT_UINT64 (Address->Pointer.Physical),
- sizeof (ACPI_TABLE_HEADER)));
- return_ACPI_STATUS (Status);
- }
-
- /* Copy header and delete mapping */
-
- ACPI_MEMCPY (ReturnHeader, Header, sizeof (ACPI_TABLE_HEADER));
- AcpiOsUnmapMemory (Header, sizeof (ACPI_TABLE_HEADER));
- break;
-
-
- default:
-
- ACPI_REPORT_ERROR (("Invalid address flags %X\n",
- Address->PointerType));
- return_ACPI_STATUS (AE_BAD_PARAMETER);
- }
-
- ACPI_DEBUG_PRINT ((ACPI_DB_TABLES, "Table Signature: [%4.4s]\n",
- ReturnHeader->Signature));
-
- return_ACPI_STATUS (AE_OK);
-}
-
-
-/*******************************************************************************
- *
- * FUNCTION: AcpiTbGetTableBody
- *
- * PARAMETERS: Address - Address of table to retrieve. Can be
- * Logical or Physical
- * Header - Header of the table to retrieve
- * TableInfo - Where the table info is returned
- *
- * RETURN: Status
- *
- * DESCRIPTION: Get an entire ACPI table with support to allow the host OS to
- * replace the table with a newer version (table override.)
- * Works in both physical or virtual
- * addressing mode. Works with both physical or logical pointers.
- * Table is either copied or mapped, depending on the pointer
- * type and mode of the processor.
- *
- ******************************************************************************/
-
-ACPI_STATUS
-AcpiTbGetTableBody (
- ACPI_POINTER *Address,
- ACPI_TABLE_HEADER *Header,
- ACPI_TABLE_DESC *TableInfo)
-{
- ACPI_STATUS Status;
-
-
- ACPI_FUNCTION_TRACE ("TbGetTableBody");
-
-
- if (!TableInfo || !Address)
- {
- return_ACPI_STATUS (AE_BAD_PARAMETER);
- }
-
- /*
- * Attempt table override.
- */
- Status = AcpiTbTableOverride (Header, TableInfo);
- if (ACPI_SUCCESS (Status))
- {
- /* Table was overridden by the host OS */
-
- return_ACPI_STATUS (Status);
- }
-
- /* No override, get the original table */
-
- Status = AcpiTbGetThisTable (Address, Header, TableInfo);
- return_ACPI_STATUS (Status);
-}
-
-
-/*******************************************************************************
- *
- * FUNCTION: AcpiTbTableOverride
- *
- * PARAMETERS: Header - Pointer to table header
- * TableInfo - Return info if table is overridden
- *
- * RETURN: None
- *
- * DESCRIPTION: Attempts override of current table with a new one if provided
- * by the host OS.
- *
- ******************************************************************************/
-
-ACPI_STATUS
-AcpiTbTableOverride (
- ACPI_TABLE_HEADER *Header,
- ACPI_TABLE_DESC *TableInfo)
-{
- ACPI_TABLE_HEADER *NewTable;
- ACPI_STATUS Status;
- ACPI_POINTER Address;
-
-
- ACPI_FUNCTION_TRACE ("TbTableOverride");
-
-
- /*
- * The OSL will examine the header and decide whether to override this
- * table. If it decides to override, a table will be returned in NewTable,
- * which we will then copy.
- */
- Status = AcpiOsTableOverride (Header, &NewTable);
- if (ACPI_FAILURE (Status))
- {
- /* Some severe error from the OSL, but we basically ignore it */
-
- ACPI_REPORT_ERROR (("Could not override ACPI table, %s\n",
- AcpiFormatException (Status)));
- return_ACPI_STATUS (Status);
- }
-
- if (!NewTable)
- {
- /* No table override */
-
- return_ACPI_STATUS (AE_NO_ACPI_TABLES);
- }
-
- /*
- * We have a new table to override the old one. Get a copy of
- * the new one. We know that the new table has a logical pointer.
- */
- Address.PointerType = ACPI_LOGICAL_POINTER | ACPI_LOGICAL_ADDRESSING;
- Address.Pointer.Logical = NewTable;
-
- Status = AcpiTbGetThisTable (&Address, NewTable, TableInfo);
- if (ACPI_FAILURE (Status))
- {
- ACPI_REPORT_ERROR (("Could not copy override ACPI table, %s\n",
- AcpiFormatException (Status)));
- return_ACPI_STATUS (Status);
- }
-
- /* Copy the table info */
-
- ACPI_REPORT_INFO (("Table [%4.4s] replaced by host OS\n",
- TableInfo->Pointer->Signature));
-
- return_ACPI_STATUS (AE_OK);
-}
-
-
-/*******************************************************************************
- *
- * FUNCTION: AcpiTbGetThisTable
- *
- * PARAMETERS: Address - Address of table to retrieve. Can be
- * Logical or Physical
- * Header - Header of the table to retrieve
- * TableInfo - Where the table info is returned
- *
- * RETURN: Status
- *
- * DESCRIPTION: Get an entire ACPI table. Works in both physical or virtual
- * addressing mode. Works with both physical or logical pointers.
- * Table is either copied or mapped, depending on the pointer
- * type and mode of the processor.
- *
- ******************************************************************************/
-
-ACPI_STATUS
-AcpiTbGetThisTable (
- ACPI_POINTER *Address,
- ACPI_TABLE_HEADER *Header,
- ACPI_TABLE_DESC *TableInfo)
-{
- ACPI_TABLE_HEADER *FullTable = NULL;
- UINT8 Allocation;
- ACPI_STATUS Status = AE_OK;
-
-
- ACPI_FUNCTION_TRACE ("TbGetThisTable");
-
-
- /*
- * Flags contains the current processor mode (Virtual or Physical addressing)
- * The PointerType is either Logical or Physical
- */
- switch (Address->PointerType)
- {
- case ACPI_PHYSMODE_PHYSPTR:
- case ACPI_LOGMODE_LOGPTR:
-
- /* Pointer matches processor mode, copy the table to a new buffer */
-
- FullTable = ACPI_MEM_ALLOCATE (Header->Length);
- if (!FullTable)
- {
- ACPI_REPORT_ERROR (("Could not allocate table memory for [%4.4s] length %X\n",
- Header->Signature, Header->Length));
- return_ACPI_STATUS (AE_NO_MEMORY);
- }
-
- /* Copy the entire table (including header) to the local buffer */
-
- ACPI_MEMCPY (FullTable, Address->Pointer.Logical, Header->Length);
-
- /* Save allocation type */
-
- Allocation = ACPI_MEM_ALLOCATED;
- break;
-
-
- case ACPI_LOGMODE_PHYSPTR:
-
- /*
- * Just map the table's physical memory
- * into our address space.
- */
- Status = AcpiOsMapMemory (Address->Pointer.Physical, (ACPI_SIZE) Header->Length,
- (void *) &FullTable);
- if (ACPI_FAILURE (Status))
- {
- ACPI_REPORT_ERROR (("Could not map memory for table [%4.4s] at %8.8X%8.8X for length %X\n",
- Header->Signature,
- ACPI_FORMAT_UINT64 (Address->Pointer.Physical), Header->Length));
- return (Status);
- }
-
- /* Save allocation type */
-
- Allocation = ACPI_MEM_MAPPED;
- break;
-
-
- default:
-
- ACPI_DEBUG_PRINT ((ACPI_DB_ERROR, "Invalid address flags %X\n",
- Address->PointerType));
- return_ACPI_STATUS (AE_BAD_PARAMETER);
- }
-
- /*
- * Validate checksum for _most_ tables,
- * even the ones whose signature we don't recognize
- */
- if (TableInfo->Type != ACPI_TABLE_FACS)
- {
- Status = AcpiTbVerifyTableChecksum (FullTable);
-
-#if (!ACPI_CHECKSUM_ABORT)
- if (ACPI_FAILURE (Status))
- {
- /* Ignore the error if configuration says so */
-
- Status = AE_OK;
- }
-#endif
- }
-
- /* Return values */
-
- TableInfo->Pointer = FullTable;
- TableInfo->Length = (ACPI_SIZE) Header->Length;
- TableInfo->Allocation = Allocation;
-
- ACPI_DEBUG_PRINT ((ACPI_DB_INFO,
- "Found table [%4.4s] at %8.8X%8.8X, mapped/copied to %p\n",
- FullTable->Signature,
- ACPI_FORMAT_UINT64 (Address->Pointer.Physical), FullTable));
-
- return_ACPI_STATUS (Status);
-}
-
-
-/*******************************************************************************
- *
- * FUNCTION: AcpiTbGetTablePtr
- *
- * PARAMETERS: TableType - one of the defined table types
- * Instance - Which table of this type
- * TablePtrLoc - pointer to location to place the pointer for
- * return
- *
- * RETURN: Status
- *
- * DESCRIPTION: This function is called to get the pointer to an ACPI table.
- *
- ******************************************************************************/
-
-ACPI_STATUS
-AcpiTbGetTablePtr (
- ACPI_TABLE_TYPE TableType,
- UINT32 Instance,
- ACPI_TABLE_HEADER **TablePtrLoc)
-{
- ACPI_TABLE_DESC *TableDesc;
- UINT32 i;
-
-
- ACPI_FUNCTION_TRACE ("TbGetTablePtr");
-
-
- if (!AcpiGbl_DSDT)
- {
- return_ACPI_STATUS (AE_NO_ACPI_TABLES);
- }
-
- if (TableType > ACPI_TABLE_MAX)
- {
- return_ACPI_STATUS (AE_BAD_PARAMETER);
- }
-
- /*
- * For all table types (Single/Multiple), the first
- * instance is always in the list head.
- */
- if (Instance == 1)
- {
- /* Get the first */
-
- *TablePtrLoc = NULL;
- if (AcpiGbl_TableLists[TableType].Next)
- {
- *TablePtrLoc = AcpiGbl_TableLists[TableType].Next->Pointer;
- }
- return_ACPI_STATUS (AE_OK);
- }
-
- /*
- * Check for instance out of range
- */
- if (Instance > AcpiGbl_TableLists[TableType].Count)
- {
- return_ACPI_STATUS (AE_NOT_EXIST);
- }
-
- /* Walk the list to get the desired table
- * Since the if (Instance == 1) check above checked for the
- * first table, setting TableDesc equal to the .Next member
- * is actually pointing to the second table. Therefore, we
- * need to walk from the 2nd table until we reach the Instance
- * that the user is looking for and return its table pointer.
- */
- TableDesc = AcpiGbl_TableLists[TableType].Next;
- for (i = 2; i < Instance; i++)
- {
- TableDesc = TableDesc->Next;
- }
-
- /* We are now pointing to the requested table's descriptor */
-
- *TablePtrLoc = TableDesc->Pointer;
-
- return_ACPI_STATUS (AE_OK);
-}
-
--- sys/contrib/dev/acpica/tbgetall.c
+++ /dev/null
@@ -1,402 +0,0 @@
-/******************************************************************************
- *
- * Module Name: tbgetall - Get all required ACPI tables
- * $Revision: 9 $
- *
- *****************************************************************************/
-
-/******************************************************************************
- *
- * 1. Copyright Notice
- *
- * Some or all of this work - Copyright (c) 1999 - 2004, 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.
- *
- *****************************************************************************/
-
-#define __TBGETALL_C__
-
-#include <contrib/dev/acpica/acpi.h>
-#include <contrib/dev/acpica/actables.h>
-
-
-#define _COMPONENT ACPI_TABLES
- ACPI_MODULE_NAME ("tbgetall")
-
-
-/*******************************************************************************
- *
- * FUNCTION: AcpiTbGetPrimaryTable
- *
- * PARAMETERS: Address - Physical address of table to retrieve
- * *TableInfo - Where the table info is returned
- *
- * RETURN: Status
- *
- * DESCRIPTION: Maps the physical address of table into a logical address
- *
- ******************************************************************************/
-
-ACPI_STATUS
-AcpiTbGetPrimaryTable (
- ACPI_POINTER *Address,
- ACPI_TABLE_DESC *TableInfo)
-{
- ACPI_STATUS Status;
- ACPI_TABLE_HEADER Header;
-
-
- ACPI_FUNCTION_TRACE ("TbGetPrimaryTable");
-
-
- /* Ignore a NULL address in the RSDT */
-
- if (!Address->Pointer.Value)
- {
- return_ACPI_STATUS (AE_OK);
- }
-
- /*
- * Get the header in order to get signature and table size
- */
- Status = AcpiTbGetTableHeader (Address, &Header);
- if (ACPI_FAILURE (Status))
- {
- return_ACPI_STATUS (Status);
- }
-
- /* Clear the TableInfo */
-
- ACPI_MEMSET (TableInfo, 0, sizeof (ACPI_TABLE_DESC));
-
- /*
- * Check the table signature and make sure it is recognized.
- * Also checks the header checksum
- */
- TableInfo->Pointer = &Header;
- Status = AcpiTbRecognizeTable (TableInfo, ACPI_TABLE_PRIMARY);
- if (ACPI_FAILURE (Status))
- {
- return_ACPI_STATUS (Status);
- }
-
- /* Get the entire table */
-
- Status = AcpiTbGetTableBody (Address, &Header, TableInfo);
- if (ACPI_FAILURE (Status))
- {
- return_ACPI_STATUS (Status);
- }
-
- /* Install the table */
-
- Status = AcpiTbInstallTable (TableInfo);
- return_ACPI_STATUS (Status);
-}
-
-
-/*******************************************************************************
- *
- * FUNCTION: AcpiTbGetSecondaryTable
- *
- * PARAMETERS: Address - Physical address of table to retrieve
- * *TableInfo - Where the table info is returned
- *
- * RETURN: Status
- *
- * DESCRIPTION: Maps the physical address of table into a logical address
- *
- ******************************************************************************/
-
-ACPI_STATUS
-AcpiTbGetSecondaryTable (
- ACPI_POINTER *Address,
- ACPI_STRING Signature,
- ACPI_TABLE_DESC *TableInfo)
-{
- ACPI_STATUS Status;
- ACPI_TABLE_HEADER Header;
-
-
- ACPI_FUNCTION_TRACE_STR ("TbGetSecondaryTable", Signature);
-
-
- /* Get the header in order to match the signature */
-
- Status = AcpiTbGetTableHeader (Address, &Header);
- if (ACPI_FAILURE (Status))
- {
- return_ACPI_STATUS (Status);
- }
-
- /* Signature must match request */
-
- if (ACPI_STRNCMP (Header.Signature, Signature, ACPI_NAME_SIZE))
- {
- ACPI_REPORT_ERROR (("Incorrect table signature - wanted [%s] found [%4.4s]\n",
- Signature, Header.Signature));
- return_ACPI_STATUS (AE_BAD_SIGNATURE);
- }
-
- /*
- * Check the table signature and make sure it is recognized.
- * Also checks the header checksum
- */
- TableInfo->Pointer = &Header;
- Status = AcpiTbRecognizeTable (TableInfo, ACPI_TABLE_SECONDARY);
- if (ACPI_FAILURE (Status))
- {
- return_ACPI_STATUS (Status);
- }
-
- /* Get the entire table */
-
- Status = AcpiTbGetTableBody (Address, &Header, TableInfo);
- if (ACPI_FAILURE (Status))
- {
- return_ACPI_STATUS (Status);
- }
-
- /* Install the table */
-
- Status = AcpiTbInstallTable (TableInfo);
- return_ACPI_STATUS (Status);
-}
-
-
-/*******************************************************************************
- *
- * FUNCTION: AcpiTbGetRequiredTables
- *
- * PARAMETERS: None
- *
- * RETURN: Status
- *
- * DESCRIPTION: Load and validate tables other than the RSDT. The RSDT must
- * already be loaded and validated.
- *
- * Get the minimum set of ACPI tables, namely:
- *
- * 1) FADT (via RSDT in loop below)
- * 2) FACS (via FADT)
- * 3) DSDT (via FADT)
- *
- ******************************************************************************/
-
-ACPI_STATUS
-AcpiTbGetRequiredTables (
- void)
-{
- ACPI_STATUS Status = AE_OK;
- UINT32 i;
- ACPI_TABLE_DESC TableInfo;
- ACPI_POINTER Address;
-
-
- ACPI_FUNCTION_TRACE ("TbGetRequiredTables");
-
- ACPI_DEBUG_PRINT ((ACPI_DB_INFO, "%d ACPI tables in RSDT\n",
- AcpiGbl_RsdtTableCount));
-
-
- Address.PointerType = AcpiGbl_TableFlags | ACPI_LOGICAL_ADDRESSING;
-
- /*
- * Loop through all table pointers found in RSDT.
- * This will NOT include the FACS and DSDT - we must get
- * them after the loop.
- *
- * The only tables we are interested in getting here is the FADT and
- * any SSDTs.
- */
- for (i = 0; i < AcpiGbl_RsdtTableCount; i++)
- {
- /* Get the table address from the common internal XSDT */
-
- Address.Pointer.Value = ACPI_GET_ADDRESS (AcpiGbl_XSDT->TableOffsetEntry[i]);
-
- /*
- * Get the tables needed by this subsystem (FADT and any SSDTs).
- * NOTE: All other tables are completely ignored at this time.
- */
- Status = AcpiTbGetPrimaryTable (&Address, &TableInfo);
- if ((Status != AE_OK) && (Status != AE_TABLE_NOT_SUPPORTED))
- {
- ACPI_REPORT_WARNING (("%s, while getting table at %8.8X%8.8X\n",
- AcpiFormatException (Status),
- ACPI_FORMAT_UINT64 (Address.Pointer.Value)));
- }
- }
-
- /* We must have a FADT to continue */
-
- if (!AcpiGbl_FADT)
- {
- ACPI_REPORT_ERROR (("No FADT present in RSDT/XSDT\n"));
- return_ACPI_STATUS (AE_NO_ACPI_TABLES);
- }
-
- /*
- * Convert the FADT to a common format. This allows earlier revisions of the
- * table to coexist with newer versions, using common access code.
- */
- Status = AcpiTbConvertTableFadt ();
- if (ACPI_FAILURE (Status))
- {
- ACPI_REPORT_ERROR (("Could not convert FADT to internal common format\n"));
- return_ACPI_STATUS (Status);
- }
-
- /*
- * Get the FACS (Pointed to by the FADT)
- */
- Address.Pointer.Value = ACPI_GET_ADDRESS (AcpiGbl_FADT->XFirmwareCtrl);
-
- Status = AcpiTbGetSecondaryTable (&Address, FACS_SIG, &TableInfo);
- if (ACPI_FAILURE (Status))
- {
- ACPI_REPORT_ERROR (("Could not get/install the FACS, %s\n",
- AcpiFormatException (Status)));
- return_ACPI_STATUS (Status);
- }
-
- /*
- * Create the common FACS pointer table
- * (Contains pointers to the original table)
- */
- Status = AcpiTbBuildCommonFacs (&TableInfo);
- if (ACPI_FAILURE (Status))
- {
- return_ACPI_STATUS (Status);
- }
-
- /*
- * Get/install the DSDT (Pointed to by the FADT)
- */
- Address.Pointer.Value = ACPI_GET_ADDRESS (AcpiGbl_FADT->XDsdt);
-
- Status = AcpiTbGetSecondaryTable (&Address, DSDT_SIG, &TableInfo);
- if (ACPI_FAILURE (Status))
- {
- ACPI_REPORT_ERROR (("Could not get/install the DSDT\n"));
- return_ACPI_STATUS (Status);
- }
-
- /* Set Integer Width (32/64) based upon DSDT revision */
-
- AcpiUtSetIntegerWidth (AcpiGbl_DSDT->Revision);
-
- /* Dump the entire DSDT */
-
- ACPI_DEBUG_PRINT ((ACPI_DB_TABLES,
- "Hex dump of entire DSDT, size %d (0x%X), Integer width = %d\n",
- AcpiGbl_DSDT->Length, AcpiGbl_DSDT->Length, AcpiGbl_IntegerBitWidth));
- ACPI_DUMP_BUFFER ((UINT8 *) AcpiGbl_DSDT, AcpiGbl_DSDT->Length);
-
- /* Always delete the RSDP mapping, we are done with it */
-
- AcpiTbDeleteTablesByType (ACPI_TABLE_RSDP);
- return_ACPI_STATUS (Status);
-}
-
-
--- sys/contrib/dev/acpica/tbconvrt.c
+++ /dev/null
@@ -1,660 +0,0 @@
-/******************************************************************************
- *
- * Module Name: tbconvrt - ACPI Table conversion utilities
- * $Revision: 57 $
- *
- *****************************************************************************/
-
-/******************************************************************************
- *
- * 1. Copyright Notice
- *
- * Some or all of this work - Copyright (c) 1999 - 2004, 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.
- *
- *****************************************************************************/
-
-#define __TBCONVRT_C__
-
-#include <contrib/dev/acpica/acpi.h>
-#include <contrib/dev/acpica/actables.h>
-
-
-#define _COMPONENT ACPI_TABLES
- ACPI_MODULE_NAME ("tbconvrt")
-
-
-/*******************************************************************************
- *
- * FUNCTION: AcpiTbGetTableCount
- *
- * PARAMETERS: RSDP - Pointer to the RSDP
- * RSDT - Pointer to the RSDT/XSDT
- *
- * RETURN: The number of tables pointed to by the RSDT or XSDT.
- *
- * DESCRIPTION: Calculate the number of tables. Automatically handles either
- * an RSDT or XSDT.
- *
- ******************************************************************************/
-
-UINT32
-AcpiTbGetTableCount (
- RSDP_DESCRIPTOR *RSDP,
- ACPI_TABLE_HEADER *RSDT)
-{
- UINT32 PointerSize;
-
-
- ACPI_FUNCTION_ENTRY ();
-
-
- if (RSDP->Revision < 2)
- {
- PointerSize = sizeof (UINT32);
- }
- else
- {
- PointerSize = sizeof (UINT64);
- }
-
- /*
- * Determine the number of tables pointed to by the RSDT/XSDT.
- * This is defined by the ACPI Specification to be the number of
- * pointers contained within the RSDT/XSDT. The size of the pointers
- * is architecture-dependent.
- */
- return ((RSDT->Length - sizeof (ACPI_TABLE_HEADER)) / PointerSize);
-}
-
-
-/*******************************************************************************
- *
- * FUNCTION: AcpiTbConvertToXsdt
- *
- * PARAMETERS: TableInfo - Info about the RSDT
- *
- * RETURN: Status
- *
- * DESCRIPTION: Convert an RSDT to an XSDT (internal common format)
- *
- ******************************************************************************/
-
-ACPI_STATUS
-AcpiTbConvertToXsdt (
- ACPI_TABLE_DESC *TableInfo)
-{
- ACPI_SIZE TableSize;
- UINT32 i;
- XSDT_DESCRIPTOR *NewTable;
-
-
- ACPI_FUNCTION_ENTRY ();
-
-
- /* Compute size of the converted XSDT */
-
- TableSize = ((ACPI_SIZE) AcpiGbl_RsdtTableCount * sizeof (UINT64)) +
- sizeof (ACPI_TABLE_HEADER);
-
- /* Allocate an XSDT */
-
- NewTable = ACPI_MEM_CALLOCATE (TableSize);
- if (!NewTable)
- {
- return (AE_NO_MEMORY);
- }
-
- /* Copy the header and set the length */
-
- ACPI_MEMCPY (NewTable, TableInfo->Pointer, sizeof (ACPI_TABLE_HEADER));
- NewTable->Length = (UINT32) TableSize;
-
- /* Copy the table pointers */
-
- for (i = 0; i < AcpiGbl_RsdtTableCount; i++)
- {
- if (AcpiGbl_RSDP->Revision < 2)
- {
- ACPI_STORE_ADDRESS (NewTable->TableOffsetEntry[i],
- (ACPI_CAST_PTR (RSDT_DESCRIPTOR_REV1, TableInfo->Pointer))->TableOffsetEntry[i]);
- }
- else
- {
- NewTable->TableOffsetEntry[i] =
- (ACPI_CAST_PTR (XSDT_DESCRIPTOR, TableInfo->Pointer))->TableOffsetEntry[i];
- }
- }
-
- /* Delete the original table (either mapped or in a buffer) */
-
- AcpiTbDeleteSingleTable (TableInfo);
-
- /* Point the table descriptor to the new table */
-
- TableInfo->Pointer = ACPI_CAST_PTR (ACPI_TABLE_HEADER, NewTable);
- TableInfo->Length = TableSize;
- TableInfo->Allocation = ACPI_MEM_ALLOCATED;
-
- return (AE_OK);
-}
-
-
-/******************************************************************************
- *
- * FUNCTION: AcpiTbInitGenericAddress
- *
- * PARAMETERS: NewGasStruct - GAS struct to be initialized
- * RegisterBitWidth - Width of this register
- * Address - Address of the register
- *
- * RETURN: None
- *
- * DESCRIPTION: Initialize a GAS structure.
- *
- ******************************************************************************/
-
-static void
-AcpiTbInitGenericAddress (
- ACPI_GENERIC_ADDRESS *NewGasStruct,
- UINT8 RegisterBitWidth,
- ACPI_PHYSICAL_ADDRESS Address)
-{
-
- ACPI_STORE_ADDRESS (NewGasStruct->Address, Address);
-
- NewGasStruct->AddressSpaceId = ACPI_ADR_SPACE_SYSTEM_IO;
- NewGasStruct->RegisterBitWidth = RegisterBitWidth;
- NewGasStruct->RegisterBitOffset = 0;
- NewGasStruct->Reserved = 0;
-}
-
-
-/*******************************************************************************
- *
- * FUNCTION: AcpiTbConvertFadt1
- *
- * PARAMETERS: LocalFadt - Pointer to new FADT
- * OriginalFadt - Pointer to old FADT
- *
- * RETURN: Populates LocalFadt
- *
- * DESCRIPTION: Convert an ACPI 1.0 FADT to common internal format
- *
- ******************************************************************************/
-
-static void
-AcpiTbConvertFadt1 (
- FADT_DESCRIPTOR_REV2 *LocalFadt,
- FADT_DESCRIPTOR_REV1 *OriginalFadt)
-{
-
-
- /* ACPI 1.0 FACS */
- /* The BIOS stored FADT should agree with Revision 1.0 */
-
- /*
- * Copy the table header and the common part of the tables.
- *
- * The 2.0 table is an extension of the 1.0 table, so the entire 1.0
- * table can be copied first, then expand some fields to 64 bits.
- */
- ACPI_MEMCPY (LocalFadt, OriginalFadt, sizeof (FADT_DESCRIPTOR_REV1));
-
- /* Convert table pointers to 64-bit fields */
-
- ACPI_STORE_ADDRESS (LocalFadt->XFirmwareCtrl, LocalFadt->V1_FirmwareCtrl);
- ACPI_STORE_ADDRESS (LocalFadt->XDsdt, LocalFadt->V1_Dsdt);
-
- /*
- * System Interrupt Model isn't used in ACPI 2.0 (LocalFadt->Reserved1 = 0;)
- */
-
- /*
- * This field is set by the OEM to convey the preferred power management
- * profile to OSPM. It doesn't have any 1.0 equivalence. Since we don't
- * know what kind of 32-bit system this is, we will use "unspecified".
- */
- LocalFadt->Prefer_PM_Profile = PM_UNSPECIFIED;
-
- /*
- * Processor Performance State Control. This is the value OSPM writes to
- * the SMI_CMD register to assume processor performance state control
- * responsibility. There isn't any equivalence in 1.0, leave it zeroed.
- */
- LocalFadt->PstateCnt = 0;
-
- /*
- * Support for the _CST object and C States change notification.
- * This data item hasn't any 1.0 equivalence so leave it zero.
- */
- LocalFadt->CstCnt = 0;
-
- /*
- * FADT Rev 2 was an interim FADT released between ACPI 1.0 and ACPI 2.0.
- * It primarily adds the FADT reset mechanism.
- */
- if ((OriginalFadt->Revision == 2) &&
- (OriginalFadt->Length == sizeof (FADT_DESCRIPTOR_REV2_MINUS)))
- {
- /*
- * Grab the entire generic address struct, plus the 1-byte reset value
- * that immediately follows.
- */
- ACPI_MEMCPY (&LocalFadt->ResetRegister,
- &((FADT_DESCRIPTOR_REV2_MINUS *) OriginalFadt)->ResetRegister,
- sizeof (ACPI_GENERIC_ADDRESS) + 1);
- }
- else
- {
- /*
- * Since there isn't any equivalence in 1.0 and since it is highly
- * likely that a 1.0 system has legacy support.
- */
- LocalFadt->IapcBootArch = BAF_LEGACY_DEVICES;
- }
-
- /*
- * Convert the V1.0 block addresses to V2.0 GAS structures
- */
- AcpiTbInitGenericAddress (&LocalFadt->XPm1aEvtBlk, LocalFadt->Pm1EvtLen,
- (ACPI_PHYSICAL_ADDRESS) LocalFadt->V1_Pm1aEvtBlk);
- AcpiTbInitGenericAddress (&LocalFadt->XPm1bEvtBlk, LocalFadt->Pm1EvtLen,
- (ACPI_PHYSICAL_ADDRESS) LocalFadt->V1_Pm1bEvtBlk);
- AcpiTbInitGenericAddress (&LocalFadt->XPm1aCntBlk, LocalFadt->Pm1CntLen,
- (ACPI_PHYSICAL_ADDRESS) LocalFadt->V1_Pm1aCntBlk);
- AcpiTbInitGenericAddress (&LocalFadt->XPm1bCntBlk, LocalFadt->Pm1CntLen,
- (ACPI_PHYSICAL_ADDRESS) LocalFadt->V1_Pm1bCntBlk);
- AcpiTbInitGenericAddress (&LocalFadt->XPm2CntBlk, LocalFadt->Pm2CntLen,
- (ACPI_PHYSICAL_ADDRESS) LocalFadt->V1_Pm2CntBlk);
- AcpiTbInitGenericAddress (&LocalFadt->XPmTmrBlk, LocalFadt->PmTmLen,
- (ACPI_PHYSICAL_ADDRESS) LocalFadt->V1_PmTmrBlk);
- AcpiTbInitGenericAddress (&LocalFadt->XGpe0Blk, 0,
- (ACPI_PHYSICAL_ADDRESS) LocalFadt->V1_Gpe0Blk);
- AcpiTbInitGenericAddress (&LocalFadt->XGpe1Blk, 0,
- (ACPI_PHYSICAL_ADDRESS) LocalFadt->V1_Gpe1Blk);
-
- /* Create separate GAS structs for the PM1 Enable registers */
-
- AcpiTbInitGenericAddress (&AcpiGbl_XPm1aEnable,
- (UINT8) ACPI_DIV_2 (AcpiGbl_FADT->Pm1EvtLen),
- (ACPI_PHYSICAL_ADDRESS) (ACPI_GET_ADDRESS (LocalFadt->XPm1aEvtBlk.Address) +
- ACPI_DIV_2 (AcpiGbl_FADT->Pm1EvtLen)));
-
- /* PM1B is optional; leave null if not present */
-
- if (ACPI_GET_ADDRESS (LocalFadt->XPm1bEvtBlk.Address))
- {
- AcpiTbInitGenericAddress (&AcpiGbl_XPm1bEnable,
- (UINT8) ACPI_DIV_2 (AcpiGbl_FADT->Pm1EvtLen),
- (ACPI_PHYSICAL_ADDRESS) (ACPI_GET_ADDRESS (LocalFadt->XPm1bEvtBlk.Address) +
- ACPI_DIV_2 (AcpiGbl_FADT->Pm1EvtLen)));
- }
-}
-
-
-/*******************************************************************************
- *
- * FUNCTION: AcpiTbConvertFadt2
- *
- * PARAMETERS: LocalFadt - Pointer to new FADT
- * OriginalFadt - Pointer to old FADT
- *
- * RETURN: Populates LocalFadt
- *
- * DESCRIPTION: Convert an ACPI 2.0 FADT to common internal format.
- * Handles optional "X" fields.
- *
- ******************************************************************************/
-
-static void
-AcpiTbConvertFadt2 (
- FADT_DESCRIPTOR_REV2 *LocalFadt,
- FADT_DESCRIPTOR_REV2 *OriginalFadt)
-{
-
- /* We have an ACPI 2.0 FADT but we must copy it to our local buffer */
-
- ACPI_MEMCPY (LocalFadt, OriginalFadt, sizeof (FADT_DESCRIPTOR_REV2));
-
- /*
- * "X" fields are optional extensions to the original V1.0 fields, so
- * we must selectively expand V1.0 fields if the corresponding X field
- * is zero.
- */
- if (!(ACPI_GET_ADDRESS (LocalFadt->XFirmwareCtrl)))
- {
- ACPI_STORE_ADDRESS (LocalFadt->XFirmwareCtrl, LocalFadt->V1_FirmwareCtrl);
- }
-
- if (!(ACPI_GET_ADDRESS (LocalFadt->XDsdt)))
- {
- ACPI_STORE_ADDRESS (LocalFadt->XDsdt, LocalFadt->V1_Dsdt);
- }
-
- if (!(ACPI_GET_ADDRESS (LocalFadt->XPm1aEvtBlk.Address)))
- {
- AcpiTbInitGenericAddress (&LocalFadt->XPm1aEvtBlk,
- LocalFadt->Pm1EvtLen, (ACPI_PHYSICAL_ADDRESS) LocalFadt->V1_Pm1aEvtBlk);
- }
-
- if (!(ACPI_GET_ADDRESS (LocalFadt->XPm1bEvtBlk.Address)))
- {
- AcpiTbInitGenericAddress (&LocalFadt->XPm1bEvtBlk,
- LocalFadt->Pm1EvtLen, (ACPI_PHYSICAL_ADDRESS) LocalFadt->V1_Pm1bEvtBlk);
- }
-
- if (!(ACPI_GET_ADDRESS (LocalFadt->XPm1aCntBlk.Address)))
- {
- AcpiTbInitGenericAddress (&LocalFadt->XPm1aCntBlk,
- LocalFadt->Pm1CntLen, (ACPI_PHYSICAL_ADDRESS) LocalFadt->V1_Pm1aCntBlk);
- }
-
- if (!(ACPI_GET_ADDRESS (LocalFadt->XPm1bCntBlk.Address)))
- {
- AcpiTbInitGenericAddress (&LocalFadt->XPm1bCntBlk,
- LocalFadt->Pm1CntLen, (ACPI_PHYSICAL_ADDRESS) LocalFadt->V1_Pm1bCntBlk);
- }
-
- if (!(ACPI_GET_ADDRESS (LocalFadt->XPm2CntBlk.Address)))
- {
- AcpiTbInitGenericAddress (&LocalFadt->XPm2CntBlk,
- LocalFadt->Pm2CntLen, (ACPI_PHYSICAL_ADDRESS) LocalFadt->V1_Pm2CntBlk);
- }
-
- if (!(ACPI_GET_ADDRESS (LocalFadt->XPmTmrBlk.Address)))
- {
- AcpiTbInitGenericAddress (&LocalFadt->XPmTmrBlk,
- LocalFadt->PmTmLen, (ACPI_PHYSICAL_ADDRESS) LocalFadt->V1_PmTmrBlk);
- }
-
- if (!(ACPI_GET_ADDRESS (LocalFadt->XGpe0Blk.Address)))
- {
- AcpiTbInitGenericAddress (&LocalFadt->XGpe0Blk,
- 0, (ACPI_PHYSICAL_ADDRESS) LocalFadt->V1_Gpe0Blk);
- }
-
- if (!(ACPI_GET_ADDRESS (LocalFadt->XGpe1Blk.Address)))
- {
- AcpiTbInitGenericAddress (&LocalFadt->XGpe1Blk,
- 0, (ACPI_PHYSICAL_ADDRESS) LocalFadt->V1_Gpe1Blk);
- }
-
- /* Create separate GAS structs for the PM1 Enable registers */
-
- AcpiTbInitGenericAddress (&AcpiGbl_XPm1aEnable,
- (UINT8) ACPI_DIV_2 (AcpiGbl_FADT->Pm1EvtLen),
- (ACPI_PHYSICAL_ADDRESS) (ACPI_GET_ADDRESS (LocalFadt->XPm1aEvtBlk.Address) +
- ACPI_DIV_2 (AcpiGbl_FADT->Pm1EvtLen)));
- AcpiGbl_XPm1aEnable.AddressSpaceId = LocalFadt->XPm1aEvtBlk.AddressSpaceId;
-
- /* PM1B is optional; leave null if not present */
-
- if (ACPI_GET_ADDRESS (LocalFadt->XPm1bEvtBlk.Address))
- {
- AcpiTbInitGenericAddress (&AcpiGbl_XPm1bEnable,
- (UINT8) ACPI_DIV_2 (AcpiGbl_FADT->Pm1EvtLen),
- (ACPI_PHYSICAL_ADDRESS) (ACPI_GET_ADDRESS (LocalFadt->XPm1bEvtBlk.Address) +
- ACPI_DIV_2 (AcpiGbl_FADT->Pm1EvtLen)));
- AcpiGbl_XPm1bEnable.AddressSpaceId = LocalFadt->XPm1bEvtBlk.AddressSpaceId;
- }
-}
-
-
-/*******************************************************************************
- *
- * FUNCTION: AcpiTbConvertTableFadt
- *
- * PARAMETERS: None
- *
- * RETURN: Status
- *
- * DESCRIPTION: Converts a BIOS supplied ACPI 1.0 FADT to a local
- * ACPI 2.0 FADT. If the BIOS supplied a 2.0 FADT then it is simply
- * copied to the local FADT. The ACPI CA software uses this
- * local FADT. Thus a significant amount of special #ifdef
- * type codeing is saved.
- *
- ******************************************************************************/
-
-ACPI_STATUS
-AcpiTbConvertTableFadt (void)
-{
- FADT_DESCRIPTOR_REV2 *LocalFadt;
- ACPI_TABLE_DESC *TableDesc;
-
-
- ACPI_FUNCTION_TRACE ("TbConvertTableFadt");
-
-
- /*
- * AcpiGbl_FADT is valid. Validate the FADT length. The table must be
- * at least as long as the version 1.0 FADT
- */
- if (AcpiGbl_FADT->Length < sizeof (FADT_DESCRIPTOR_REV1))
- {
- ACPI_REPORT_ERROR (("FADT is invalid, too short: 0x%X\n", AcpiGbl_FADT->Length));
- return_ACPI_STATUS (AE_INVALID_TABLE_LENGTH);
- }
-
- /* Allocate buffer for the ACPI 2.0(+) FADT */
-
- LocalFadt = ACPI_MEM_CALLOCATE (sizeof (FADT_DESCRIPTOR_REV2));
- if (!LocalFadt)
- {
- return_ACPI_STATUS (AE_NO_MEMORY);
- }
-
- if (AcpiGbl_FADT->Revision >= FADT2_REVISION_ID)
- {
- if (AcpiGbl_FADT->Length < sizeof (FADT_DESCRIPTOR_REV2))
- {
- /* Length is too short to be a V2.0 table */
-
- ACPI_REPORT_WARNING (("Inconsistent FADT length (0x%X) and revision (0x%X), using FADT V1.0 portion of table\n",
- AcpiGbl_FADT->Length, AcpiGbl_FADT->Revision));
-
- AcpiTbConvertFadt1 (LocalFadt, (void *) AcpiGbl_FADT);
- }
- else
- {
- /* Valid V2.0 table */
-
- AcpiTbConvertFadt2 (LocalFadt, AcpiGbl_FADT);
- }
- }
- else
- {
- /* Valid V1.0 table */
-
- AcpiTbConvertFadt1 (LocalFadt, (void *) AcpiGbl_FADT);
- }
-
- /*
- * Global FADT pointer will point to the new common V2.0 FADT
- */
- AcpiGbl_FADT = LocalFadt;
- AcpiGbl_FADT->Length = sizeof (FADT_DESCRIPTOR);
-
- /* Free the original table */
-
- TableDesc = AcpiGbl_TableLists[ACPI_TABLE_FADT].Next;
- AcpiTbDeleteSingleTable (TableDesc);
-
- /* Install the new table */
-
- TableDesc->Pointer = ACPI_CAST_PTR (ACPI_TABLE_HEADER, AcpiGbl_FADT);
- TableDesc->Allocation = ACPI_MEM_ALLOCATED;
- TableDesc->Length = sizeof (FADT_DESCRIPTOR_REV2);
-
- /* Dump the entire FADT */
-
- ACPI_DEBUG_PRINT ((ACPI_DB_TABLES,
- "Hex dump of common internal FADT, size %d (%X)\n",
- AcpiGbl_FADT->Length, AcpiGbl_FADT->Length));
- ACPI_DUMP_BUFFER ((UINT8 *) (AcpiGbl_FADT), AcpiGbl_FADT->Length);
-
- return_ACPI_STATUS (AE_OK);
-}
-
-
-/*******************************************************************************
- *
- * FUNCTION: AcpiTbConvertTableFacs
- *
- * PARAMETERS: TableInfo - Info for currently installad FACS
- *
- * RETURN: Status
- *
- * DESCRIPTION: Convert ACPI 1.0 and ACPI 2.0 FACS to a common internal
- * table format.
- *
- ******************************************************************************/
-
-ACPI_STATUS
-AcpiTbBuildCommonFacs (
- ACPI_TABLE_DESC *TableInfo)
-{
-
- ACPI_FUNCTION_TRACE ("TbBuildCommonFacs");
-
-
- /* Absolute minimum length is 24, but the ACPI spec says 64 */
-
- if (AcpiGbl_FACS->Length < 24)
- {
- ACPI_REPORT_ERROR (("Invalid FACS table length: 0x%X\n", AcpiGbl_FACS->Length));
- return_ACPI_STATUS (AE_INVALID_TABLE_LENGTH);
- }
-
- if (AcpiGbl_FACS->Length < 64)
- {
- ACPI_REPORT_WARNING (("FACS is shorter than the ACPI specification allows: 0x%X, using anyway\n",
- AcpiGbl_FACS->Length));
- }
-
- /* Copy fields to the new FACS */
-
- AcpiGbl_CommonFACS.GlobalLock = &(AcpiGbl_FACS->GlobalLock);
-
- if ((AcpiGbl_RSDP->Revision < 2) ||
- (AcpiGbl_FACS->Length < 32) ||
- (!(ACPI_GET_ADDRESS (AcpiGbl_FACS->XFirmwareWakingVector))))
- {
- /* ACPI 1.0 FACS or short table or optional X_ field is zero */
-
- AcpiGbl_CommonFACS.FirmwareWakingVector = ACPI_CAST_PTR (UINT64, &(AcpiGbl_FACS->FirmwareWakingVector));
- AcpiGbl_CommonFACS.VectorWidth = 32;
- }
- else
- {
- /* ACPI 2.0 FACS with valid X_ field */
-
- AcpiGbl_CommonFACS.FirmwareWakingVector = &AcpiGbl_FACS->XFirmwareWakingVector;
- AcpiGbl_CommonFACS.VectorWidth = 64;
- }
-
- return_ACPI_STATUS (AE_OK);
-}
-
-
--- sys/contrib/dev/acpica/tbrsdt.c
+++ /dev/null
@@ -1,417 +0,0 @@
-/******************************************************************************
- *
- * Module Name: tbrsdt - ACPI RSDT table utilities
- * $Revision: 13 $
- *
- *****************************************************************************/
-
-/******************************************************************************
- *
- * 1. Copyright Notice
- *
- * Some or all of this work - Copyright (c) 1999 - 2004, 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.
- *
- *****************************************************************************/
-
-#define __TBRSDT_C__
-
-#include <contrib/dev/acpica/acpi.h>
-#include <contrib/dev/acpica/actables.h>
-
-
-#define _COMPONENT ACPI_TABLES
- ACPI_MODULE_NAME ("tbrsdt")
-
-
-/*******************************************************************************
- *
- * FUNCTION: AcpiTbVerifyRsdp
- *
- * PARAMETERS: Address - RSDP (Pointer to RSDT)
- *
- * RETURN: Status
- *
- * DESCRIPTION: Load and validate the RSDP (ptr) and RSDT (table)
- *
- ******************************************************************************/
-
-ACPI_STATUS
-AcpiTbVerifyRsdp (
- ACPI_POINTER *Address)
-{
- ACPI_TABLE_DESC TableInfo;
- ACPI_STATUS Status;
- RSDP_DESCRIPTOR *Rsdp;
-
-
- ACPI_FUNCTION_TRACE ("TbVerifyRsdp");
-
-
- switch (Address->PointerType)
- {
- case ACPI_LOGICAL_POINTER:
-
- Rsdp = Address->Pointer.Logical;
- break;
-
- case ACPI_PHYSICAL_POINTER:
- /*
- * Obtain access to the RSDP structure
- */
- Status = AcpiOsMapMemory (Address->Pointer.Physical, sizeof (RSDP_DESCRIPTOR),
- (void *) &Rsdp);
- if (ACPI_FAILURE (Status))
- {
- return_ACPI_STATUS (Status);
- }
- break;
-
- default:
- return_ACPI_STATUS (AE_BAD_PARAMETER);
- }
-
- /*
- * The signature and checksum must both be correct
- */
- if (ACPI_STRNCMP ((char *) Rsdp, RSDP_SIG, sizeof (RSDP_SIG)-1) != 0)
- {
- /* Nope, BAD Signature */
-
- Status = AE_BAD_SIGNATURE;
- goto Cleanup;
- }
-
- /* Check the standard checksum */
-
- if (AcpiTbChecksum (Rsdp, ACPI_RSDP_CHECKSUM_LENGTH) != 0)
- {
- Status = AE_BAD_CHECKSUM;
- goto Cleanup;
- }
-
- /* Check extended checksum if table version >= 2 */
-
- if (Rsdp->Revision >= 2)
- {
- if (AcpiTbChecksum (Rsdp, ACPI_RSDP_XCHECKSUM_LENGTH) != 0)
- {
- Status = AE_BAD_CHECKSUM;
- goto Cleanup;
- }
- }
-
- /* The RSDP supplied is OK */
-
- TableInfo.Pointer = ACPI_CAST_PTR (ACPI_TABLE_HEADER, Rsdp);
- TableInfo.Length = sizeof (RSDP_DESCRIPTOR);
- TableInfo.Allocation = ACPI_MEM_MAPPED;
-
- /* Save the table pointers and allocation info */
-
- Status = AcpiTbInitTableDescriptor (ACPI_TABLE_RSDP, &TableInfo);
- if (ACPI_FAILURE (Status))
- {
- goto Cleanup;
- }
-
- /* Save the RSDP in a global for easy access */
-
- AcpiGbl_RSDP = ACPI_CAST_PTR (RSDP_DESCRIPTOR, TableInfo.Pointer);
- return_ACPI_STATUS (Status);
-
-
- /* Error exit */
-Cleanup:
-
- if (AcpiGbl_TableFlags & ACPI_PHYSICAL_POINTER)
- {
- AcpiOsUnmapMemory (Rsdp, sizeof (RSDP_DESCRIPTOR));
- }
- return_ACPI_STATUS (Status);
-}
-
-
-/*******************************************************************************
- *
- * FUNCTION: AcpiTbGetRsdtAddress
- *
- * PARAMETERS: None
- *
- * RETURN: RSDT physical address
- *
- * DESCRIPTION: Extract the address of the RSDT or XSDT, depending on the
- * version of the RSDP
- *
- ******************************************************************************/
-
-void
-AcpiTbGetRsdtAddress (
- ACPI_POINTER *OutAddress)
-{
-
- ACPI_FUNCTION_ENTRY ();
-
-
- OutAddress->PointerType = AcpiGbl_TableFlags | ACPI_LOGICAL_ADDRESSING;
-
- /*
- * For RSDP revision 0 or 1, we use the RSDT.
- * For RSDP revision 2 (and above), we use the XSDT
- */
- if (AcpiGbl_RSDP->Revision < 2)
- {
- OutAddress->Pointer.Value = AcpiGbl_RSDP->RsdtPhysicalAddress;
- }
- else
- {
- OutAddress->Pointer.Value = ACPI_GET_ADDRESS (AcpiGbl_RSDP->XsdtPhysicalAddress);
- }
-}
-
-
-/*******************************************************************************
- *
- * FUNCTION: AcpiTbValidateRsdt
- *
- * PARAMETERS: TablePtr - Addressable pointer to the RSDT.
- *
- * RETURN: Status
- *
- * DESCRIPTION: Validate signature for the RSDT or XSDT
- *
- ******************************************************************************/
-
-ACPI_STATUS
-AcpiTbValidateRsdt (
- ACPI_TABLE_HEADER *TablePtr)
-{
- int NoMatch;
-
-
- ACPI_FUNCTION_NAME ("TbValidateRsdt");
-
-
- /*
- * For RSDP revision 0 or 1, we use the RSDT.
- * For RSDP revision 2 and above, we use the XSDT
- */
- if (AcpiGbl_RSDP->Revision < 2)
- {
- NoMatch = ACPI_STRNCMP ((char *) TablePtr, RSDT_SIG,
- sizeof (RSDT_SIG) -1);
- }
- else
- {
- NoMatch = ACPI_STRNCMP ((char *) TablePtr, XSDT_SIG,
- sizeof (XSDT_SIG) -1);
- }
-
- if (NoMatch)
- {
- /* Invalid RSDT or XSDT signature */
-
- ACPI_REPORT_ERROR (("Invalid signature where RSDP indicates RSDT/XSDT should be located\n"));
-
- ACPI_DUMP_BUFFER (AcpiGbl_RSDP, 20);
-
- ACPI_DEBUG_PRINT_RAW ((ACPI_DB_ERROR,
- "RSDT/XSDT signature at %X (%p) is invalid\n",
- AcpiGbl_RSDP->RsdtPhysicalAddress,
- (void *) (ACPI_NATIVE_UINT) AcpiGbl_RSDP->RsdtPhysicalAddress));
-
- if (AcpiGbl_RSDP->Revision < 2)
- {
- ACPI_REPORT_ERROR (("Looking for RSDT (RSDP->Rev < 2)\n"))
- }
- else
- {
- ACPI_REPORT_ERROR (("Looking for XSDT (RSDP->Rev >= 2)\n"))
- }
-
- ACPI_DUMP_BUFFER ((char *) TablePtr, 48);
-
- return (AE_BAD_SIGNATURE);
- }
-
- return (AE_OK);
-}
-
-
-/*******************************************************************************
- *
- * FUNCTION: AcpiTbGetTableRsdt
- *
- * PARAMETERS: None
- *
- * RETURN: Status
- *
- * DESCRIPTION: Load and validate the RSDP (ptr) and RSDT (table)
- *
- ******************************************************************************/
-
-ACPI_STATUS
-AcpiTbGetTableRsdt (
- void)
-{
- ACPI_TABLE_DESC TableInfo;
- ACPI_STATUS Status;
- ACPI_POINTER Address;
-
-
- ACPI_FUNCTION_TRACE ("TbGetTableRsdt");
-
-
- /* Get the RSDT/XSDT via the RSDP */
-
- AcpiTbGetRsdtAddress (&Address);
-
- TableInfo.Type = ACPI_TABLE_XSDT;
- Status = AcpiTbGetTable (&Address, &TableInfo);
- if (ACPI_FAILURE (Status))
- {
- ACPI_DEBUG_PRINT ((ACPI_DB_ERROR, "Could not get the RSDT/XSDT, %s\n",
- AcpiFormatException (Status)));
- return_ACPI_STATUS (Status);
- }
-
- ACPI_DEBUG_PRINT ((ACPI_DB_INFO,
- "RSDP located at %p, points to RSDT physical=%8.8X%8.8X \n",
- AcpiGbl_RSDP,
- ACPI_FORMAT_UINT64 (Address.Pointer.Value)));
-
- /* Check the RSDT or XSDT signature */
-
- Status = AcpiTbValidateRsdt (TableInfo.Pointer);
- if (ACPI_FAILURE (Status))
- {
- return_ACPI_STATUS (Status);
- }
-
- /* Get the number of tables defined in the RSDT or XSDT */
-
- AcpiGbl_RsdtTableCount = AcpiTbGetTableCount (AcpiGbl_RSDP, TableInfo.Pointer);
-
- /* Convert and/or copy to an XSDT structure */
-
- Status = AcpiTbConvertToXsdt (&TableInfo);
- if (ACPI_FAILURE (Status))
- {
- return_ACPI_STATUS (Status);
- }
-
- /* Save the table pointers and allocation info */
-
- Status = AcpiTbInitTableDescriptor (ACPI_TABLE_XSDT, &TableInfo);
- if (ACPI_FAILURE (Status))
- {
- return_ACPI_STATUS (Status);
- }
-
- AcpiGbl_XSDT = ACPI_CAST_PTR (XSDT_DESCRIPTOR, TableInfo.Pointer);
-
- ACPI_DEBUG_PRINT ((ACPI_DB_INFO, "XSDT located at %p\n", AcpiGbl_XSDT));
- return_ACPI_STATUS (Status);
-}
-
-
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