diff options
author | David E. Box <david.e.box@linux.intel.com> | 2015-01-23 14:44:06 -0800 |
---|---|---|
committer | David E. Box <david.e.box@linux.intel.com> | 2015-01-23 14:44:06 -0800 |
commit | 28a95326289ca5ee7cd95f8e8e809dc5564d9509 (patch) | |
tree | 9860c3df863edd372cc7f0b0a57239a655e6d772 /source/components/resources/rsaddr.c | |
parent | 9e3db3381c0dd791dd395020d470952b07c3e878 (diff) | |
download | acpica-28a95326289ca5ee7cd95f8e8e809dc5564d9509.tar.gz |
source and test: update copyright notices to 2015
Diffstat (limited to 'source/components/resources/rsaddr.c')
-rw-r--r-- | source/components/resources/rsaddr.c | 950 |
1 files changed, 475 insertions, 475 deletions
diff --git a/source/components/resources/rsaddr.c b/source/components/resources/rsaddr.c index 9c7f2aa5c..bd37c25bb 100644 --- a/source/components/resources/rsaddr.c +++ b/source/components/resources/rsaddr.c @@ -1,475 +1,475 @@ -/******************************************************************************* - * - * Module Name: rsaddr - Address resource descriptors (16/32/64) - * - ******************************************************************************/ - -/****************************************************************************** - * - * 1. Copyright Notice - * - * Some or all of this work - Copyright (c) 1999 - 2014, 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. - * - *****************************************************************************/ - -#include "acpi.h" -#include "accommon.h" -#include "acresrc.h" - -#define _COMPONENT ACPI_RESOURCES - ACPI_MODULE_NAME ("rsaddr") - - -/******************************************************************************* - * - * AcpiRsConvertAddress16 - All WORD (16-bit) address resources - * - ******************************************************************************/ - -ACPI_RSCONVERT_INFO AcpiRsConvertAddress16[5] = -{ - {ACPI_RSC_INITGET, ACPI_RESOURCE_TYPE_ADDRESS16, - ACPI_RS_SIZE (ACPI_RESOURCE_ADDRESS16), - ACPI_RSC_TABLE_SIZE (AcpiRsConvertAddress16)}, - - {ACPI_RSC_INITSET, ACPI_RESOURCE_NAME_ADDRESS16, - sizeof (AML_RESOURCE_ADDRESS16), - 0}, - - /* Resource Type, General Flags, and Type-Specific Flags */ - - {ACPI_RSC_ADDRESS, 0, 0, 0}, - - /* - * These fields are contiguous in both the source and destination: - * Address Granularity - * Address Range Minimum - * Address Range Maximum - * Address Translation Offset - * Address Length - */ - {ACPI_RSC_MOVE16, ACPI_RS_OFFSET (Data.Address16.Granularity), - AML_OFFSET (Address16.Granularity), - 5}, - - /* Optional ResourceSource (Index and String) */ - - {ACPI_RSC_SOURCE, ACPI_RS_OFFSET (Data.Address16.ResourceSource), - 0, - sizeof (AML_RESOURCE_ADDRESS16)} -}; - - -/******************************************************************************* - * - * AcpiRsConvertAddress32 - All DWORD (32-bit) address resources - * - ******************************************************************************/ - -ACPI_RSCONVERT_INFO AcpiRsConvertAddress32[5] = -{ - {ACPI_RSC_INITGET, ACPI_RESOURCE_TYPE_ADDRESS32, - ACPI_RS_SIZE (ACPI_RESOURCE_ADDRESS32), - ACPI_RSC_TABLE_SIZE (AcpiRsConvertAddress32)}, - - {ACPI_RSC_INITSET, ACPI_RESOURCE_NAME_ADDRESS32, - sizeof (AML_RESOURCE_ADDRESS32), - 0}, - - /* Resource Type, General Flags, and Type-Specific Flags */ - - {ACPI_RSC_ADDRESS, 0, 0, 0}, - - /* - * These fields are contiguous in both the source and destination: - * Address Granularity - * Address Range Minimum - * Address Range Maximum - * Address Translation Offset - * Address Length - */ - {ACPI_RSC_MOVE32, ACPI_RS_OFFSET (Data.Address32.Granularity), - AML_OFFSET (Address32.Granularity), - 5}, - - /* Optional ResourceSource (Index and String) */ - - {ACPI_RSC_SOURCE, ACPI_RS_OFFSET (Data.Address32.ResourceSource), - 0, - sizeof (AML_RESOURCE_ADDRESS32)} -}; - - -/******************************************************************************* - * - * AcpiRsConvertAddress64 - All QWORD (64-bit) address resources - * - ******************************************************************************/ - -ACPI_RSCONVERT_INFO AcpiRsConvertAddress64[5] = -{ - {ACPI_RSC_INITGET, ACPI_RESOURCE_TYPE_ADDRESS64, - ACPI_RS_SIZE (ACPI_RESOURCE_ADDRESS64), - ACPI_RSC_TABLE_SIZE (AcpiRsConvertAddress64)}, - - {ACPI_RSC_INITSET, ACPI_RESOURCE_NAME_ADDRESS64, - sizeof (AML_RESOURCE_ADDRESS64), - 0}, - - /* Resource Type, General Flags, and Type-Specific Flags */ - - {ACPI_RSC_ADDRESS, 0, 0, 0}, - - /* - * These fields are contiguous in both the source and destination: - * Address Granularity - * Address Range Minimum - * Address Range Maximum - * Address Translation Offset - * Address Length - */ - {ACPI_RSC_MOVE64, ACPI_RS_OFFSET (Data.Address64.Granularity), - AML_OFFSET (Address64.Granularity), - 5}, - - /* Optional ResourceSource (Index and String) */ - - {ACPI_RSC_SOURCE, ACPI_RS_OFFSET (Data.Address64.ResourceSource), - 0, - sizeof (AML_RESOURCE_ADDRESS64)} -}; - - -/******************************************************************************* - * - * AcpiRsConvertExtAddress64 - All Extended (64-bit) address resources - * - ******************************************************************************/ - -ACPI_RSCONVERT_INFO AcpiRsConvertExtAddress64[5] = -{ - {ACPI_RSC_INITGET, ACPI_RESOURCE_TYPE_EXTENDED_ADDRESS64, - ACPI_RS_SIZE (ACPI_RESOURCE_EXTENDED_ADDRESS64), - ACPI_RSC_TABLE_SIZE (AcpiRsConvertExtAddress64)}, - - {ACPI_RSC_INITSET, ACPI_RESOURCE_NAME_EXTENDED_ADDRESS64, - sizeof (AML_RESOURCE_EXTENDED_ADDRESS64), - 0}, - - /* Resource Type, General Flags, and Type-Specific Flags */ - - {ACPI_RSC_ADDRESS, 0, 0, 0}, - - /* Revision ID */ - - {ACPI_RSC_MOVE8, ACPI_RS_OFFSET (Data.ExtAddress64.RevisionID), - AML_OFFSET (ExtAddress64.RevisionID), - 1}, - /* - * These fields are contiguous in both the source and destination: - * Address Granularity - * Address Range Minimum - * Address Range Maximum - * Address Translation Offset - * Address Length - * Type-Specific Attribute - */ - {ACPI_RSC_MOVE64, ACPI_RS_OFFSET (Data.ExtAddress64.Granularity), - AML_OFFSET (ExtAddress64.Granularity), - 6} -}; - - -/******************************************************************************* - * - * AcpiRsConvertGeneralFlags - Flags common to all address descriptors - * - ******************************************************************************/ - -static ACPI_RSCONVERT_INFO AcpiRsConvertGeneralFlags[6] = -{ - {ACPI_RSC_FLAGINIT, 0, AML_OFFSET (Address.Flags), - ACPI_RSC_TABLE_SIZE (AcpiRsConvertGeneralFlags)}, - - /* Resource Type (Memory, Io, BusNumber, etc.) */ - - {ACPI_RSC_MOVE8, ACPI_RS_OFFSET (Data.Address.ResourceType), - AML_OFFSET (Address.ResourceType), - 1}, - - /* General Flags - Consume, Decode, MinFixed, MaxFixed */ - - {ACPI_RSC_1BITFLAG, ACPI_RS_OFFSET (Data.Address.ProducerConsumer), - AML_OFFSET (Address.Flags), - 0}, - - {ACPI_RSC_1BITFLAG, ACPI_RS_OFFSET (Data.Address.Decode), - AML_OFFSET (Address.Flags), - 1}, - - {ACPI_RSC_1BITFLAG, ACPI_RS_OFFSET (Data.Address.MinAddressFixed), - AML_OFFSET (Address.Flags), - 2}, - - {ACPI_RSC_1BITFLAG, ACPI_RS_OFFSET (Data.Address.MaxAddressFixed), - AML_OFFSET (Address.Flags), - 3} -}; - - -/******************************************************************************* - * - * AcpiRsConvertMemFlags - Flags common to Memory address descriptors - * - ******************************************************************************/ - -static ACPI_RSCONVERT_INFO AcpiRsConvertMemFlags[5] = -{ - {ACPI_RSC_FLAGINIT, 0, AML_OFFSET (Address.SpecificFlags), - ACPI_RSC_TABLE_SIZE (AcpiRsConvertMemFlags)}, - - /* Memory-specific flags */ - - {ACPI_RSC_1BITFLAG, ACPI_RS_OFFSET (Data.Address.Info.Mem.WriteProtect), - AML_OFFSET (Address.SpecificFlags), - 0}, - - {ACPI_RSC_2BITFLAG, ACPI_RS_OFFSET (Data.Address.Info.Mem.Caching), - AML_OFFSET (Address.SpecificFlags), - 1}, - - {ACPI_RSC_2BITFLAG, ACPI_RS_OFFSET (Data.Address.Info.Mem.RangeType), - AML_OFFSET (Address.SpecificFlags), - 3}, - - {ACPI_RSC_1BITFLAG, ACPI_RS_OFFSET (Data.Address.Info.Mem.Translation), - AML_OFFSET (Address.SpecificFlags), - 5} -}; - - -/******************************************************************************* - * - * AcpiRsConvertIoFlags - Flags common to I/O address descriptors - * - ******************************************************************************/ - -static ACPI_RSCONVERT_INFO AcpiRsConvertIoFlags[4] = -{ - {ACPI_RSC_FLAGINIT, 0, AML_OFFSET (Address.SpecificFlags), - ACPI_RSC_TABLE_SIZE (AcpiRsConvertIoFlags)}, - - /* I/O-specific flags */ - - {ACPI_RSC_2BITFLAG, ACPI_RS_OFFSET (Data.Address.Info.Io.RangeType), - AML_OFFSET (Address.SpecificFlags), - 0}, - - {ACPI_RSC_1BITFLAG, ACPI_RS_OFFSET (Data.Address.Info.Io.Translation), - AML_OFFSET (Address.SpecificFlags), - 4}, - - {ACPI_RSC_1BITFLAG, ACPI_RS_OFFSET (Data.Address.Info.Io.TranslationType), - AML_OFFSET (Address.SpecificFlags), - 5} -}; - - -/******************************************************************************* - * - * FUNCTION: AcpiRsGetAddressCommon - * - * PARAMETERS: Resource - Pointer to the internal resource struct - * Aml - Pointer to the AML resource descriptor - * - * RETURN: TRUE if the ResourceType field is OK, FALSE otherwise - * - * DESCRIPTION: Convert common flag fields from a raw AML resource descriptor - * to an internal resource descriptor - * - ******************************************************************************/ - -BOOLEAN -AcpiRsGetAddressCommon ( - ACPI_RESOURCE *Resource, - AML_RESOURCE *Aml) -{ - ACPI_FUNCTION_ENTRY (); - - - /* Validate the Resource Type */ - - if ((Aml->Address.ResourceType > 2) && (Aml->Address.ResourceType < 0xC0)) - { - return (FALSE); - } - - /* Get the Resource Type and General Flags */ - - (void) AcpiRsConvertAmlToResource (Resource, Aml, AcpiRsConvertGeneralFlags); - - /* Get the Type-Specific Flags (Memory and I/O descriptors only) */ - - if (Resource->Data.Address.ResourceType == ACPI_MEMORY_RANGE) - { - (void) AcpiRsConvertAmlToResource (Resource, Aml, AcpiRsConvertMemFlags); - } - else if (Resource->Data.Address.ResourceType == ACPI_IO_RANGE) - { - (void) AcpiRsConvertAmlToResource (Resource, Aml, AcpiRsConvertIoFlags); - } - else - { - /* Generic resource type, just grab the TypeSpecific byte */ - - Resource->Data.Address.Info.TypeSpecific = Aml->Address.SpecificFlags; - } - - return (TRUE); -} - - -/******************************************************************************* - * - * FUNCTION: AcpiRsSetAddressCommon - * - * PARAMETERS: Aml - Pointer to the AML resource descriptor - * Resource - Pointer to the internal resource struct - * - * RETURN: None - * - * DESCRIPTION: Convert common flag fields from a resource descriptor to an - * AML descriptor - * - ******************************************************************************/ - -void -AcpiRsSetAddressCommon ( - AML_RESOURCE *Aml, - ACPI_RESOURCE *Resource) -{ - ACPI_FUNCTION_ENTRY (); - - - /* Set the Resource Type and General Flags */ - - (void) AcpiRsConvertResourceToAml (Resource, Aml, AcpiRsConvertGeneralFlags); - - /* Set the Type-Specific Flags (Memory and I/O descriptors only) */ - - if (Resource->Data.Address.ResourceType == ACPI_MEMORY_RANGE) - { - (void) AcpiRsConvertResourceToAml (Resource, Aml, AcpiRsConvertMemFlags); - } - else if (Resource->Data.Address.ResourceType == ACPI_IO_RANGE) - { - (void) AcpiRsConvertResourceToAml (Resource, Aml, AcpiRsConvertIoFlags); - } - else - { - /* Generic resource type, just copy the TypeSpecific byte */ - - Aml->Address.SpecificFlags = Resource->Data.Address.Info.TypeSpecific; - } -} +/*******************************************************************************
+ *
+ * Module Name: rsaddr - Address resource descriptors (16/32/64)
+ *
+ ******************************************************************************/
+
+/******************************************************************************
+ *
+ * 1. Copyright Notice
+ *
+ * Some or all of this work - Copyright (c) 1999 - 2015, 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.
+ *
+ *****************************************************************************/
+
+#include "acpi.h"
+#include "accommon.h"
+#include "acresrc.h"
+
+#define _COMPONENT ACPI_RESOURCES
+ ACPI_MODULE_NAME ("rsaddr")
+
+
+/*******************************************************************************
+ *
+ * AcpiRsConvertAddress16 - All WORD (16-bit) address resources
+ *
+ ******************************************************************************/
+
+ACPI_RSCONVERT_INFO AcpiRsConvertAddress16[5] =
+{
+ {ACPI_RSC_INITGET, ACPI_RESOURCE_TYPE_ADDRESS16,
+ ACPI_RS_SIZE (ACPI_RESOURCE_ADDRESS16),
+ ACPI_RSC_TABLE_SIZE (AcpiRsConvertAddress16)},
+
+ {ACPI_RSC_INITSET, ACPI_RESOURCE_NAME_ADDRESS16,
+ sizeof (AML_RESOURCE_ADDRESS16),
+ 0},
+
+ /* Resource Type, General Flags, and Type-Specific Flags */
+
+ {ACPI_RSC_ADDRESS, 0, 0, 0},
+
+ /*
+ * These fields are contiguous in both the source and destination:
+ * Address Granularity
+ * Address Range Minimum
+ * Address Range Maximum
+ * Address Translation Offset
+ * Address Length
+ */
+ {ACPI_RSC_MOVE16, ACPI_RS_OFFSET (Data.Address16.Granularity),
+ AML_OFFSET (Address16.Granularity),
+ 5},
+
+ /* Optional ResourceSource (Index and String) */
+
+ {ACPI_RSC_SOURCE, ACPI_RS_OFFSET (Data.Address16.ResourceSource),
+ 0,
+ sizeof (AML_RESOURCE_ADDRESS16)}
+};
+
+
+/*******************************************************************************
+ *
+ * AcpiRsConvertAddress32 - All DWORD (32-bit) address resources
+ *
+ ******************************************************************************/
+
+ACPI_RSCONVERT_INFO AcpiRsConvertAddress32[5] =
+{
+ {ACPI_RSC_INITGET, ACPI_RESOURCE_TYPE_ADDRESS32,
+ ACPI_RS_SIZE (ACPI_RESOURCE_ADDRESS32),
+ ACPI_RSC_TABLE_SIZE (AcpiRsConvertAddress32)},
+
+ {ACPI_RSC_INITSET, ACPI_RESOURCE_NAME_ADDRESS32,
+ sizeof (AML_RESOURCE_ADDRESS32),
+ 0},
+
+ /* Resource Type, General Flags, and Type-Specific Flags */
+
+ {ACPI_RSC_ADDRESS, 0, 0, 0},
+
+ /*
+ * These fields are contiguous in both the source and destination:
+ * Address Granularity
+ * Address Range Minimum
+ * Address Range Maximum
+ * Address Translation Offset
+ * Address Length
+ */
+ {ACPI_RSC_MOVE32, ACPI_RS_OFFSET (Data.Address32.Granularity),
+ AML_OFFSET (Address32.Granularity),
+ 5},
+
+ /* Optional ResourceSource (Index and String) */
+
+ {ACPI_RSC_SOURCE, ACPI_RS_OFFSET (Data.Address32.ResourceSource),
+ 0,
+ sizeof (AML_RESOURCE_ADDRESS32)}
+};
+
+
+/*******************************************************************************
+ *
+ * AcpiRsConvertAddress64 - All QWORD (64-bit) address resources
+ *
+ ******************************************************************************/
+
+ACPI_RSCONVERT_INFO AcpiRsConvertAddress64[5] =
+{
+ {ACPI_RSC_INITGET, ACPI_RESOURCE_TYPE_ADDRESS64,
+ ACPI_RS_SIZE (ACPI_RESOURCE_ADDRESS64),
+ ACPI_RSC_TABLE_SIZE (AcpiRsConvertAddress64)},
+
+ {ACPI_RSC_INITSET, ACPI_RESOURCE_NAME_ADDRESS64,
+ sizeof (AML_RESOURCE_ADDRESS64),
+ 0},
+
+ /* Resource Type, General Flags, and Type-Specific Flags */
+
+ {ACPI_RSC_ADDRESS, 0, 0, 0},
+
+ /*
+ * These fields are contiguous in both the source and destination:
+ * Address Granularity
+ * Address Range Minimum
+ * Address Range Maximum
+ * Address Translation Offset
+ * Address Length
+ */
+ {ACPI_RSC_MOVE64, ACPI_RS_OFFSET (Data.Address64.Granularity),
+ AML_OFFSET (Address64.Granularity),
+ 5},
+
+ /* Optional ResourceSource (Index and String) */
+
+ {ACPI_RSC_SOURCE, ACPI_RS_OFFSET (Data.Address64.ResourceSource),
+ 0,
+ sizeof (AML_RESOURCE_ADDRESS64)}
+};
+
+
+/*******************************************************************************
+ *
+ * AcpiRsConvertExtAddress64 - All Extended (64-bit) address resources
+ *
+ ******************************************************************************/
+
+ACPI_RSCONVERT_INFO AcpiRsConvertExtAddress64[5] =
+{
+ {ACPI_RSC_INITGET, ACPI_RESOURCE_TYPE_EXTENDED_ADDRESS64,
+ ACPI_RS_SIZE (ACPI_RESOURCE_EXTENDED_ADDRESS64),
+ ACPI_RSC_TABLE_SIZE (AcpiRsConvertExtAddress64)},
+
+ {ACPI_RSC_INITSET, ACPI_RESOURCE_NAME_EXTENDED_ADDRESS64,
+ sizeof (AML_RESOURCE_EXTENDED_ADDRESS64),
+ 0},
+
+ /* Resource Type, General Flags, and Type-Specific Flags */
+
+ {ACPI_RSC_ADDRESS, 0, 0, 0},
+
+ /* Revision ID */
+
+ {ACPI_RSC_MOVE8, ACPI_RS_OFFSET (Data.ExtAddress64.RevisionID),
+ AML_OFFSET (ExtAddress64.RevisionID),
+ 1},
+ /*
+ * These fields are contiguous in both the source and destination:
+ * Address Granularity
+ * Address Range Minimum
+ * Address Range Maximum
+ * Address Translation Offset
+ * Address Length
+ * Type-Specific Attribute
+ */
+ {ACPI_RSC_MOVE64, ACPI_RS_OFFSET (Data.ExtAddress64.Granularity),
+ AML_OFFSET (ExtAddress64.Granularity),
+ 6}
+};
+
+
+/*******************************************************************************
+ *
+ * AcpiRsConvertGeneralFlags - Flags common to all address descriptors
+ *
+ ******************************************************************************/
+
+static ACPI_RSCONVERT_INFO AcpiRsConvertGeneralFlags[6] =
+{
+ {ACPI_RSC_FLAGINIT, 0, AML_OFFSET (Address.Flags),
+ ACPI_RSC_TABLE_SIZE (AcpiRsConvertGeneralFlags)},
+
+ /* Resource Type (Memory, Io, BusNumber, etc.) */
+
+ {ACPI_RSC_MOVE8, ACPI_RS_OFFSET (Data.Address.ResourceType),
+ AML_OFFSET (Address.ResourceType),
+ 1},
+
+ /* General Flags - Consume, Decode, MinFixed, MaxFixed */
+
+ {ACPI_RSC_1BITFLAG, ACPI_RS_OFFSET (Data.Address.ProducerConsumer),
+ AML_OFFSET (Address.Flags),
+ 0},
+
+ {ACPI_RSC_1BITFLAG, ACPI_RS_OFFSET (Data.Address.Decode),
+ AML_OFFSET (Address.Flags),
+ 1},
+
+ {ACPI_RSC_1BITFLAG, ACPI_RS_OFFSET (Data.Address.MinAddressFixed),
+ AML_OFFSET (Address.Flags),
+ 2},
+
+ {ACPI_RSC_1BITFLAG, ACPI_RS_OFFSET (Data.Address.MaxAddressFixed),
+ AML_OFFSET (Address.Flags),
+ 3}
+};
+
+
+/*******************************************************************************
+ *
+ * AcpiRsConvertMemFlags - Flags common to Memory address descriptors
+ *
+ ******************************************************************************/
+
+static ACPI_RSCONVERT_INFO AcpiRsConvertMemFlags[5] =
+{
+ {ACPI_RSC_FLAGINIT, 0, AML_OFFSET (Address.SpecificFlags),
+ ACPI_RSC_TABLE_SIZE (AcpiRsConvertMemFlags)},
+
+ /* Memory-specific flags */
+
+ {ACPI_RSC_1BITFLAG, ACPI_RS_OFFSET (Data.Address.Info.Mem.WriteProtect),
+ AML_OFFSET (Address.SpecificFlags),
+ 0},
+
+ {ACPI_RSC_2BITFLAG, ACPI_RS_OFFSET (Data.Address.Info.Mem.Caching),
+ AML_OFFSET (Address.SpecificFlags),
+ 1},
+
+ {ACPI_RSC_2BITFLAG, ACPI_RS_OFFSET (Data.Address.Info.Mem.RangeType),
+ AML_OFFSET (Address.SpecificFlags),
+ 3},
+
+ {ACPI_RSC_1BITFLAG, ACPI_RS_OFFSET (Data.Address.Info.Mem.Translation),
+ AML_OFFSET (Address.SpecificFlags),
+ 5}
+};
+
+
+/*******************************************************************************
+ *
+ * AcpiRsConvertIoFlags - Flags common to I/O address descriptors
+ *
+ ******************************************************************************/
+
+static ACPI_RSCONVERT_INFO AcpiRsConvertIoFlags[4] =
+{
+ {ACPI_RSC_FLAGINIT, 0, AML_OFFSET (Address.SpecificFlags),
+ ACPI_RSC_TABLE_SIZE (AcpiRsConvertIoFlags)},
+
+ /* I/O-specific flags */
+
+ {ACPI_RSC_2BITFLAG, ACPI_RS_OFFSET (Data.Address.Info.Io.RangeType),
+ AML_OFFSET (Address.SpecificFlags),
+ 0},
+
+ {ACPI_RSC_1BITFLAG, ACPI_RS_OFFSET (Data.Address.Info.Io.Translation),
+ AML_OFFSET (Address.SpecificFlags),
+ 4},
+
+ {ACPI_RSC_1BITFLAG, ACPI_RS_OFFSET (Data.Address.Info.Io.TranslationType),
+ AML_OFFSET (Address.SpecificFlags),
+ 5}
+};
+
+
+/*******************************************************************************
+ *
+ * FUNCTION: AcpiRsGetAddressCommon
+ *
+ * PARAMETERS: Resource - Pointer to the internal resource struct
+ * Aml - Pointer to the AML resource descriptor
+ *
+ * RETURN: TRUE if the ResourceType field is OK, FALSE otherwise
+ *
+ * DESCRIPTION: Convert common flag fields from a raw AML resource descriptor
+ * to an internal resource descriptor
+ *
+ ******************************************************************************/
+
+BOOLEAN
+AcpiRsGetAddressCommon (
+ ACPI_RESOURCE *Resource,
+ AML_RESOURCE *Aml)
+{
+ ACPI_FUNCTION_ENTRY ();
+
+
+ /* Validate the Resource Type */
+
+ if ((Aml->Address.ResourceType > 2) && (Aml->Address.ResourceType < 0xC0))
+ {
+ return (FALSE);
+ }
+
+ /* Get the Resource Type and General Flags */
+
+ (void) AcpiRsConvertAmlToResource (Resource, Aml, AcpiRsConvertGeneralFlags);
+
+ /* Get the Type-Specific Flags (Memory and I/O descriptors only) */
+
+ if (Resource->Data.Address.ResourceType == ACPI_MEMORY_RANGE)
+ {
+ (void) AcpiRsConvertAmlToResource (Resource, Aml, AcpiRsConvertMemFlags);
+ }
+ else if (Resource->Data.Address.ResourceType == ACPI_IO_RANGE)
+ {
+ (void) AcpiRsConvertAmlToResource (Resource, Aml, AcpiRsConvertIoFlags);
+ }
+ else
+ {
+ /* Generic resource type, just grab the TypeSpecific byte */
+
+ Resource->Data.Address.Info.TypeSpecific = Aml->Address.SpecificFlags;
+ }
+
+ return (TRUE);
+}
+
+
+/*******************************************************************************
+ *
+ * FUNCTION: AcpiRsSetAddressCommon
+ *
+ * PARAMETERS: Aml - Pointer to the AML resource descriptor
+ * Resource - Pointer to the internal resource struct
+ *
+ * RETURN: None
+ *
+ * DESCRIPTION: Convert common flag fields from a resource descriptor to an
+ * AML descriptor
+ *
+ ******************************************************************************/
+
+void
+AcpiRsSetAddressCommon (
+ AML_RESOURCE *Aml,
+ ACPI_RESOURCE *Resource)
+{
+ ACPI_FUNCTION_ENTRY ();
+
+
+ /* Set the Resource Type and General Flags */
+
+ (void) AcpiRsConvertResourceToAml (Resource, Aml, AcpiRsConvertGeneralFlags);
+
+ /* Set the Type-Specific Flags (Memory and I/O descriptors only) */
+
+ if (Resource->Data.Address.ResourceType == ACPI_MEMORY_RANGE)
+ {
+ (void) AcpiRsConvertResourceToAml (Resource, Aml, AcpiRsConvertMemFlags);
+ }
+ else if (Resource->Data.Address.ResourceType == ACPI_IO_RANGE)
+ {
+ (void) AcpiRsConvertResourceToAml (Resource, Aml, AcpiRsConvertIoFlags);
+ }
+ else
+ {
+ /* Generic resource type, just copy the TypeSpecific byte */
+
+ Aml->Address.SpecificFlags = Resource->Data.Address.Info.TypeSpecific;
+ }
+}
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