1346d91842
do it for current ('dist') and previous versions;
disable keywords expansion at the same time
Reviewed by: attilio
Approved by: rpaulo
1187 lines
39 KiB
C
1187 lines
39 KiB
C
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/******************************************************************************
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*
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* Module Name: aslrestype1 - Short (type1) resource templates and descriptors
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* $Revision: 1.40 $
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*
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*****************************************************************************/
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/******************************************************************************
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*
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* 1. Copyright Notice
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*
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* Some or all of this work - Copyright (c) 1999 - 2007, Intel Corp.
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* All rights reserved.
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*
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* 2. License
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*
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* 2.1. This is your license from Intel Corp. under its intellectual property
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* rights. You may have additional license terms from the party that provided
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* you this software, covering your right to use that party's intellectual
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* property rights.
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*
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* 2.2. Intel grants, free of charge, to any person ("Licensee") obtaining a
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* copy of the source code appearing in this file ("Covered Code") an
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* irrevocable, perpetual, worldwide license under Intel's copyrights in the
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* base code distributed originally by Intel ("Original Intel Code") to copy,
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* make derivatives, distribute, use and display any portion of the Covered
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* Code in any form, with the right to sublicense such rights; and
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*
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* 2.3. Intel grants Licensee a non-exclusive and non-transferable patent
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* license (with the right to sublicense), under only those claims of Intel
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* patents that are infringed by the Original Intel Code, to make, use, sell,
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* offer to sell, and import the Covered Code and derivative works thereof
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* solely to the minimum extent necessary to exercise the above copyright
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* license, and in no event shall the patent license extend to any additions
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* to or modifications of the Original Intel Code. No other license or right
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* is granted directly or by implication, estoppel or otherwise;
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*
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* The above copyright and patent license is granted only if the following
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* conditions are met:
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*
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* 3. Conditions
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*
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* 3.1. Redistribution of Source with Rights to Further Distribute Source.
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* Redistribution of source code of any substantial portion of the Covered
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* Code or modification with rights to further distribute source must include
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* the above Copyright Notice, the above License, this list of Conditions,
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* and the following Disclaimer and Export Compliance provision. In addition,
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* Licensee must cause all Covered Code to which Licensee contributes to
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* contain a file documenting the changes Licensee made to create that Covered
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* Code and the date of any change. Licensee must include in that file the
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* documentation of any changes made by any predecessor Licensee. Licensee
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* must include a prominent statement that the modification is derived,
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* directly or indirectly, from Original Intel Code.
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*
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* 3.2. Redistribution of Source with no Rights to Further Distribute Source.
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* Redistribution of source code of any substantial portion of the Covered
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* Code or modification without rights to further distribute source must
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* include the following Disclaimer and Export Compliance provision in the
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* documentation and/or other materials provided with distribution. In
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* addition, Licensee may not authorize further sublicense of source of any
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* portion of the Covered Code, and must include terms to the effect that the
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* license from Licensee to its licensee is limited to the intellectual
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* property embodied in the software Licensee provides to its licensee, and
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* not to intellectual property embodied in modifications its licensee may
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* make.
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*
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* 3.3. Redistribution of Executable. Redistribution in executable form of any
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* substantial portion of the Covered Code or modification must reproduce the
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* above Copyright Notice, and the following Disclaimer and Export Compliance
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* provision in the documentation and/or other materials provided with the
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* distribution.
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*
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* 3.4. Intel retains all right, title, and interest in and to the Original
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* Intel Code.
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*
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* 3.5. Neither the name Intel nor any other trademark owned or controlled by
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* Intel shall be used in advertising or otherwise to promote the sale, use or
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* other dealings in products derived from or relating to the Covered Code
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* without prior written authorization from Intel.
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*
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* 4. Disclaimer and Export Compliance
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*
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* 4.1. INTEL MAKES NO WARRANTY OF ANY KIND REGARDING ANY SOFTWARE PROVIDED
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* HERE. ANY SOFTWARE ORIGINATING FROM INTEL OR DERIVED FROM INTEL SOFTWARE
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* IS PROVIDED "AS IS," AND INTEL WILL NOT PROVIDE ANY SUPPORT, ASSISTANCE,
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* INSTALLATION, TRAINING OR OTHER SERVICES. INTEL WILL NOT PROVIDE ANY
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* UPDATES, ENHANCEMENTS OR EXTENSIONS. INTEL SPECIFICALLY DISCLAIMS ANY
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* IMPLIED WARRANTIES OF MERCHANTABILITY, NONINFRINGEMENT AND FITNESS FOR A
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* PARTICULAR PURPOSE.
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*
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* 4.2. IN NO EVENT SHALL INTEL HAVE ANY LIABILITY TO LICENSEE, ITS LICENSEES
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* OR ANY OTHER THIRD PARTY, FOR ANY LOST PROFITS, LOST DATA, LOSS OF USE OR
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* COSTS OF PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES, OR FOR ANY INDIRECT,
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* SPECIAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THIS AGREEMENT, UNDER ANY
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* CAUSE OF ACTION OR THEORY OF LIABILITY, AND IRRESPECTIVE OF WHETHER INTEL
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* HAS ADVANCE NOTICE OF THE POSSIBILITY OF SUCH DAMAGES. THESE LIMITATIONS
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* SHALL APPLY NOTWITHSTANDING THE FAILURE OF THE ESSENTIAL PURPOSE OF ANY
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* LIMITED REMEDY.
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*
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* 4.3. Licensee shall not export, either directly or indirectly, any of this
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* software or system incorporating such software without first obtaining any
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* required license or other approval from the U. S. Department of Commerce or
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* any other agency or department of the United States Government. In the
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* event Licensee exports any such software from the United States or
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* re-exports any such software from a foreign destination, Licensee shall
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* ensure that the distribution and export/re-export of the software is in
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* compliance with all laws, regulations, orders, or other restrictions of the
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* U.S. Export Administration Regulations. Licensee agrees that neither it nor
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* any of its subsidiaries will export/re-export any technical data, process,
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* software, or service, directly or indirectly, to any country for which the
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* United States government or any agency thereof requires an export license,
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* other governmental approval, or letter of assurance, without first obtaining
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* such license, approval or letter.
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*
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*****************************************************************************/
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#include <contrib/dev/acpica/compiler/aslcompiler.h>
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#include "aslcompiler.y.h"
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#define _COMPONENT ACPI_COMPILER
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ACPI_MODULE_NAME ("aslrestype1")
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/*******************************************************************************
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*
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* FUNCTION: RsDoEndTagDescriptor
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*
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* PARAMETERS: Op - Parent resource descriptor parse node
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* CurrentByteOffset - Offset into the resource template AML
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* buffer (to track references to the desc)
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*
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* RETURN: Completed resource node
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*
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* DESCRIPTION: Construct a short "EndDependentFn" descriptor
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*
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******************************************************************************/
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ASL_RESOURCE_NODE *
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RsDoEndTagDescriptor (
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ACPI_PARSE_OBJECT *Op,
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UINT32 CurrentByteOffset)
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{
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AML_RESOURCE *Descriptor;
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ASL_RESOURCE_NODE *Rnode;
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Rnode = RsAllocateResourceNode (sizeof (AML_RESOURCE_END_TAG));
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Descriptor = Rnode->Buffer;
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Descriptor->EndTag.DescriptorType = ACPI_RESOURCE_NAME_END_TAG |
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ASL_RDESC_END_TAG_SIZE;
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Descriptor->EndTag.Checksum = 0;
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return (Rnode);
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}
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/*******************************************************************************
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*
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* FUNCTION: RsDoDmaDescriptor
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*
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* PARAMETERS: Op - Parent resource descriptor parse node
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* CurrentByteOffset - Offset into the resource template AML
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* buffer (to track references to the desc)
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*
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* RETURN: Completed resource node
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*
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* DESCRIPTION: Construct a short "DMA" descriptor
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*
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******************************************************************************/
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ASL_RESOURCE_NODE *
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RsDoDmaDescriptor (
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ACPI_PARSE_OBJECT *Op,
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UINT32 CurrentByteOffset)
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{
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AML_RESOURCE *Descriptor;
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ACPI_PARSE_OBJECT *InitializerOp;
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ASL_RESOURCE_NODE *Rnode;
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UINT32 i;
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UINT8 DmaChannelMask = 0;
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UINT8 DmaChannels = 0;
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InitializerOp = Op->Asl.Child;
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Rnode = RsAllocateResourceNode (sizeof (AML_RESOURCE_DMA));
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Descriptor = Rnode->Buffer;
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Descriptor->Dma.DescriptorType = ACPI_RESOURCE_NAME_DMA |
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ASL_RDESC_DMA_SIZE;
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/* Process all child initialization nodes */
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for (i = 0; InitializerOp; i++)
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{
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switch (i)
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{
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case 0: /* DMA type */
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RsSetFlagBits (&Descriptor->Dma.Flags, InitializerOp, 5, 0);
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RsCreateBitField (InitializerOp, ACPI_RESTAG_DMATYPE,
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CurrentByteOffset + ASL_RESDESC_OFFSET (Dma.Flags), 5);
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break;
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case 1: /* Bus Master */
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RsSetFlagBits (&Descriptor->Dma.Flags, InitializerOp, 2, 0);
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RsCreateBitField (InitializerOp, ACPI_RESTAG_BUSMASTER,
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CurrentByteOffset + ASL_RESDESC_OFFSET (Dma.Flags), 2);
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break;
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case 2: /* Xfer Type (transfer width) */
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RsSetFlagBits (&Descriptor->Dma.Flags, InitializerOp, 0, 0);
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RsCreateBitField (InitializerOp, ACPI_RESTAG_XFERTYPE,
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CurrentByteOffset + ASL_RESDESC_OFFSET (Dma.Flags), 0);
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break;
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case 3: /* Name */
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UtAttachNamepathToOwner (Op, InitializerOp);
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break;
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default:
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/* All DMA channel bytes are handled here, after flags and name */
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if (InitializerOp->Asl.ParseOpcode != PARSEOP_DEFAULT_ARG)
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{
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/* Up to 8 channels can be specified in the list */
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DmaChannels++;
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if (DmaChannels > 8)
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{
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AslError (ASL_ERROR, ASL_MSG_DMA_LIST,
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InitializerOp, NULL);
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return (Rnode);
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}
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/* Only DMA channels 0-7 are allowed (mask is 8 bits) */
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if (InitializerOp->Asl.Value.Integer > 7)
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{
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AslError (ASL_ERROR, ASL_MSG_DMA_CHANNEL,
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InitializerOp, NULL);
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}
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/* Build the mask */
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DmaChannelMask |=
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(1 << ((UINT8) InitializerOp->Asl.Value.Integer));
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}
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if (i == 4) /* case 4: First DMA byte */
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{
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/* Check now for duplicates in list */
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RsCheckListForDuplicates (InitializerOp);
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/* Create a named field at the start of the list */
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RsCreateByteField (InitializerOp, ACPI_RESTAG_DMA,
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CurrentByteOffset +
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ASL_RESDESC_OFFSET (Dma.DmaChannelMask));
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}
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break;
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}
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InitializerOp = RsCompleteNodeAndGetNext (InitializerOp);
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}
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/* Now we can set the channel mask */
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Descriptor->Dma.DmaChannelMask = DmaChannelMask;
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return (Rnode);
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}
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/*******************************************************************************
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*
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* FUNCTION: RsDoEndDependentDescriptor
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*
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* PARAMETERS: Op - Parent resource descriptor parse node
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* CurrentByteOffset - Offset into the resource template AML
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* buffer (to track references to the desc)
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*
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* RETURN: Completed resource node
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*
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* DESCRIPTION: Construct a short "EndDependentFn" descriptor
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*
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******************************************************************************/
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ASL_RESOURCE_NODE *
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RsDoEndDependentDescriptor (
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ACPI_PARSE_OBJECT *Op,
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UINT32 CurrentByteOffset)
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{
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AML_RESOURCE *Descriptor;
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ASL_RESOURCE_NODE *Rnode;
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Rnode = RsAllocateResourceNode (sizeof (AML_RESOURCE_END_DEPENDENT));
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Descriptor = Rnode->Buffer;
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Descriptor->EndDpf.DescriptorType = ACPI_RESOURCE_NAME_END_DEPENDENT |
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ASL_RDESC_END_DEPEND_SIZE;
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return (Rnode);
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}
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|
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/*******************************************************************************
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*
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* FUNCTION: RsDoFixedIoDescriptor
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*
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* PARAMETERS: Op - Parent resource descriptor parse node
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* CurrentByteOffset - Offset into the resource template AML
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* buffer (to track references to the desc)
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*
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* RETURN: Completed resource node
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*
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* DESCRIPTION: Construct a short "FixedIO" descriptor
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*
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******************************************************************************/
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ASL_RESOURCE_NODE *
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RsDoFixedIoDescriptor (
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ACPI_PARSE_OBJECT *Op,
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UINT32 CurrentByteOffset)
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{
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AML_RESOURCE *Descriptor;
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ACPI_PARSE_OBJECT *InitializerOp;
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ASL_RESOURCE_NODE *Rnode;
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UINT32 i;
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InitializerOp = Op->Asl.Child;
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Rnode = RsAllocateResourceNode (sizeof (AML_RESOURCE_FIXED_IO));
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Descriptor = Rnode->Buffer;
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Descriptor->Io.DescriptorType = ACPI_RESOURCE_NAME_FIXED_IO |
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ASL_RDESC_FIXED_IO_SIZE;
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/* Process all child initialization nodes */
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for (i = 0; InitializerOp; i++)
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{
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switch (i)
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{
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case 0: /* Base Address */
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Descriptor->FixedIo.Address =
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(UINT16) InitializerOp->Asl.Value.Integer;
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RsCreateByteField (InitializerOp, ACPI_RESTAG_BASEADDRESS,
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CurrentByteOffset + ASL_RESDESC_OFFSET (FixedIo.Address));
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break;
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case 1: /* Length */
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Descriptor->FixedIo.AddressLength =
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(UINT8) InitializerOp->Asl.Value.Integer;
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RsCreateByteField (InitializerOp, ACPI_RESTAG_LENGTH,
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CurrentByteOffset + ASL_RESDESC_OFFSET (FixedIo.AddressLength));
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break;
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case 2: /* Name */
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UtAttachNamepathToOwner (Op, InitializerOp);
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break;
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default:
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AslError (ASL_ERROR, ASL_MSG_RESOURCE_LIST, InitializerOp, NULL);
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break;
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}
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InitializerOp = RsCompleteNodeAndGetNext (InitializerOp);
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}
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return (Rnode);
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}
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/*******************************************************************************
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*
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* FUNCTION: RsDoIoDescriptor
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*
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* PARAMETERS: Op - Parent resource descriptor parse node
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* CurrentByteOffset - Offset into the resource template AML
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* buffer (to track references to the desc)
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*
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* RETURN: Completed resource node
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*
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* DESCRIPTION: Construct a short "IO" descriptor
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*
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******************************************************************************/
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ASL_RESOURCE_NODE *
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RsDoIoDescriptor (
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ACPI_PARSE_OBJECT *Op,
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UINT32 CurrentByteOffset)
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{
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AML_RESOURCE *Descriptor;
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ACPI_PARSE_OBJECT *InitializerOp;
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ASL_RESOURCE_NODE *Rnode;
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UINT32 i;
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|
|
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InitializerOp = Op->Asl.Child;
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Rnode = RsAllocateResourceNode (sizeof (AML_RESOURCE_IO));
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Descriptor = Rnode->Buffer;
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Descriptor->Io.DescriptorType = ACPI_RESOURCE_NAME_IO |
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ASL_RDESC_IO_SIZE;
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|
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/* Process all child initialization nodes */
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for (i = 0; InitializerOp; i++)
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{
|
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switch (i)
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{
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case 0: /* Decode size */
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|
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RsSetFlagBits (&Descriptor->Io.Flags, InitializerOp, 0, 1);
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RsCreateBitField (InitializerOp, ACPI_RESTAG_DECODE,
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CurrentByteOffset + ASL_RESDESC_OFFSET (Io.Flags), 0);
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break;
|
|
|
|
case 1: /* Min Address */
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|
|
|
Descriptor->Io.Minimum =
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(UINT16) InitializerOp->Asl.Value.Integer;
|
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RsCreateByteField (InitializerOp, ACPI_RESTAG_MINADDR,
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CurrentByteOffset + ASL_RESDESC_OFFSET (Io.Minimum));
|
|
break;
|
|
|
|
case 2: /* Max Address */
|
|
|
|
Descriptor->Io.Maximum =
|
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(UINT16) InitializerOp->Asl.Value.Integer;
|
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RsCreateByteField (InitializerOp, ACPI_RESTAG_MAXADDR,
|
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CurrentByteOffset + ASL_RESDESC_OFFSET (Io.Maximum));
|
|
break;
|
|
|
|
case 3: /* Alignment */
|
|
|
|
Descriptor->Io.Alignment =
|
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(UINT8) InitializerOp->Asl.Value.Integer;
|
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RsCreateByteField (InitializerOp, ACPI_RESTAG_ALIGNMENT,
|
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CurrentByteOffset + ASL_RESDESC_OFFSET (Io.Alignment));
|
|
break;
|
|
|
|
case 4: /* Length */
|
|
|
|
Descriptor->Io.AddressLength =
|
|
(UINT8) InitializerOp->Asl.Value.Integer;
|
|
RsCreateByteField (InitializerOp, ACPI_RESTAG_LENGTH,
|
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CurrentByteOffset + ASL_RESDESC_OFFSET (Io.AddressLength));
|
|
break;
|
|
|
|
case 5: /* Name */
|
|
|
|
UtAttachNamepathToOwner (Op, InitializerOp);
|
|
break;
|
|
|
|
default:
|
|
|
|
AslError (ASL_ERROR, ASL_MSG_RESOURCE_LIST, InitializerOp, NULL);
|
|
break;
|
|
}
|
|
|
|
InitializerOp = RsCompleteNodeAndGetNext (InitializerOp);
|
|
}
|
|
|
|
return (Rnode);
|
|
}
|
|
|
|
|
|
/*******************************************************************************
|
|
*
|
|
* FUNCTION: RsDoIrqDescriptor
|
|
*
|
|
* PARAMETERS: Op - Parent resource descriptor parse node
|
|
* CurrentByteOffset - Offset into the resource template AML
|
|
* buffer (to track references to the desc)
|
|
*
|
|
* RETURN: Completed resource node
|
|
*
|
|
* DESCRIPTION: Construct a short "IRQ" descriptor
|
|
*
|
|
******************************************************************************/
|
|
|
|
ASL_RESOURCE_NODE *
|
|
RsDoIrqDescriptor (
|
|
ACPI_PARSE_OBJECT *Op,
|
|
UINT32 CurrentByteOffset)
|
|
{
|
|
AML_RESOURCE *Descriptor;
|
|
ACPI_PARSE_OBJECT *InitializerOp;
|
|
ASL_RESOURCE_NODE *Rnode;
|
|
UINT32 Interrupts = 0;
|
|
UINT16 IrqMask = 0;
|
|
UINT32 i;
|
|
|
|
|
|
InitializerOp = Op->Asl.Child;
|
|
Rnode = RsAllocateResourceNode (sizeof (AML_RESOURCE_IRQ));
|
|
|
|
/* Length = 3 (with flag byte) */
|
|
|
|
Descriptor = Rnode->Buffer;
|
|
Descriptor->Irq.DescriptorType = ACPI_RESOURCE_NAME_IRQ |
|
|
(ASL_RDESC_IRQ_SIZE + 0x01);
|
|
|
|
/* Process all child initialization nodes */
|
|
|
|
for (i = 0; InitializerOp; i++)
|
|
{
|
|
switch (i)
|
|
{
|
|
case 0: /* Interrupt Type (or Mode - edge/level) */
|
|
|
|
RsSetFlagBits (&Descriptor->Irq.Flags, InitializerOp, 0, 1);
|
|
RsCreateBitField (InitializerOp, ACPI_RESTAG_INTERRUPTTYPE,
|
|
CurrentByteOffset + ASL_RESDESC_OFFSET (Irq.Flags), 0);
|
|
break;
|
|
|
|
case 1: /* Interrupt Level (or Polarity - Active high/low) */
|
|
|
|
RsSetFlagBits (&Descriptor->Irq.Flags, InitializerOp, 3, 0);
|
|
RsCreateBitField (InitializerOp, ACPI_RESTAG_INTERRUPTLEVEL,
|
|
CurrentByteOffset + ASL_RESDESC_OFFSET (Irq.Flags), 3);
|
|
break;
|
|
|
|
case 2: /* Share Type - Default: exclusive (0) */
|
|
|
|
RsSetFlagBits (&Descriptor->Irq.Flags, InitializerOp, 4, 0);
|
|
RsCreateBitField (InitializerOp, ACPI_RESTAG_INTERRUPTSHARE,
|
|
CurrentByteOffset + ASL_RESDESC_OFFSET (Irq.Flags), 4);
|
|
break;
|
|
|
|
case 3: /* Name */
|
|
|
|
UtAttachNamepathToOwner (Op, InitializerOp);
|
|
break;
|
|
|
|
default:
|
|
|
|
/* All IRQ bytes are handled here, after the flags and name */
|
|
|
|
if (InitializerOp->Asl.ParseOpcode != PARSEOP_DEFAULT_ARG)
|
|
{
|
|
/* Up to 16 interrupts can be specified in the list */
|
|
|
|
Interrupts++;
|
|
if (Interrupts > 16)
|
|
{
|
|
AslError (ASL_ERROR, ASL_MSG_INTERRUPT_LIST,
|
|
InitializerOp, NULL);
|
|
return (Rnode);
|
|
}
|
|
|
|
/* Only interrupts 0-15 are allowed (mask is 16 bits) */
|
|
|
|
if (InitializerOp->Asl.Value.Integer > 15)
|
|
{
|
|
AslError (ASL_ERROR, ASL_MSG_INTERRUPT_NUMBER,
|
|
InitializerOp, NULL);
|
|
}
|
|
else
|
|
{
|
|
IrqMask |= (1 << (UINT8) InitializerOp->Asl.Value.Integer);
|
|
}
|
|
}
|
|
|
|
/* Case 4: First IRQ value in list */
|
|
|
|
if (i == 4)
|
|
{
|
|
/* Check now for duplicates in list */
|
|
|
|
RsCheckListForDuplicates (InitializerOp);
|
|
|
|
/* Create a named field at the start of the list */
|
|
|
|
RsCreateByteField (InitializerOp, ACPI_RESTAG_INTERRUPT,
|
|
CurrentByteOffset + ASL_RESDESC_OFFSET (Irq.IrqMask));
|
|
}
|
|
break;
|
|
}
|
|
|
|
InitializerOp = RsCompleteNodeAndGetNext (InitializerOp);
|
|
}
|
|
|
|
/* Now we can set the channel mask */
|
|
|
|
Descriptor->Irq.IrqMask = IrqMask;
|
|
return (Rnode);
|
|
}
|
|
|
|
|
|
/*******************************************************************************
|
|
*
|
|
* FUNCTION: RsDoIrqNoFlagsDescriptor
|
|
*
|
|
* PARAMETERS: Op - Parent resource descriptor parse node
|
|
* CurrentByteOffset - Offset into the resource template AML
|
|
* buffer (to track references to the desc)
|
|
*
|
|
* RETURN: Completed resource node
|
|
*
|
|
* DESCRIPTION: Construct a short "IRQNoFlags" descriptor
|
|
*
|
|
******************************************************************************/
|
|
|
|
ASL_RESOURCE_NODE *
|
|
RsDoIrqNoFlagsDescriptor (
|
|
ACPI_PARSE_OBJECT *Op,
|
|
UINT32 CurrentByteOffset)
|
|
{
|
|
AML_RESOURCE *Descriptor;
|
|
ACPI_PARSE_OBJECT *InitializerOp;
|
|
ASL_RESOURCE_NODE *Rnode;
|
|
UINT16 IrqMask = 0;
|
|
UINT32 Interrupts = 0;
|
|
UINT32 i;
|
|
|
|
|
|
InitializerOp = Op->Asl.Child;
|
|
Rnode = RsAllocateResourceNode (sizeof (AML_RESOURCE_IRQ_NOFLAGS));
|
|
|
|
Descriptor = Rnode->Buffer;
|
|
Descriptor->Irq.DescriptorType = ACPI_RESOURCE_NAME_IRQ |
|
|
ASL_RDESC_IRQ_SIZE;
|
|
|
|
/* Process all child initialization nodes */
|
|
|
|
for (i = 0; InitializerOp; i++)
|
|
{
|
|
switch (i)
|
|
{
|
|
case 0: /* Name */
|
|
|
|
UtAttachNamepathToOwner (Op, InitializerOp);
|
|
break;
|
|
|
|
default:
|
|
|
|
/* IRQ bytes are handled here, after the flags and name */
|
|
|
|
if (InitializerOp->Asl.ParseOpcode != PARSEOP_DEFAULT_ARG)
|
|
{
|
|
/* Up to 16 interrupts can be specified in the list */
|
|
|
|
Interrupts++;
|
|
if (Interrupts > 16)
|
|
{
|
|
AslError (ASL_ERROR, ASL_MSG_INTERRUPT_LIST,
|
|
InitializerOp, NULL);
|
|
return (Rnode);
|
|
}
|
|
|
|
/* Only interrupts 0-15 are allowed (mask is 16 bits) */
|
|
|
|
if (InitializerOp->Asl.Value.Integer > 15)
|
|
{
|
|
AslError (ASL_ERROR, ASL_MSG_INTERRUPT_NUMBER,
|
|
InitializerOp, NULL);
|
|
}
|
|
else
|
|
{
|
|
IrqMask |= (1 << ((UINT8) InitializerOp->Asl.Value.Integer));
|
|
}
|
|
}
|
|
|
|
/* Case 1: First IRQ value in list */
|
|
|
|
if (i == 1)
|
|
{
|
|
/* Check now for duplicates in list */
|
|
|
|
RsCheckListForDuplicates (InitializerOp);
|
|
|
|
/* Create a named field at the start of the list */
|
|
|
|
RsCreateByteField (InitializerOp, ACPI_RESTAG_INTERRUPT,
|
|
CurrentByteOffset + ASL_RESDESC_OFFSET (Irq.IrqMask));
|
|
}
|
|
break;
|
|
}
|
|
|
|
InitializerOp = RsCompleteNodeAndGetNext (InitializerOp);
|
|
}
|
|
|
|
/* Now we can set the interrupt mask */
|
|
|
|
Descriptor->Irq.IrqMask = IrqMask;
|
|
return (Rnode);
|
|
}
|
|
|
|
|
|
/*******************************************************************************
|
|
*
|
|
* FUNCTION: RsDoMemory24Descriptor
|
|
*
|
|
* PARAMETERS: Op - Parent resource descriptor parse node
|
|
* CurrentByteOffset - Offset into the resource template AML
|
|
* buffer (to track references to the desc)
|
|
*
|
|
* RETURN: Completed resource node
|
|
*
|
|
* DESCRIPTION: Construct a short "Memory24" descriptor
|
|
*
|
|
******************************************************************************/
|
|
|
|
ASL_RESOURCE_NODE *
|
|
RsDoMemory24Descriptor (
|
|
ACPI_PARSE_OBJECT *Op,
|
|
UINT32 CurrentByteOffset)
|
|
{
|
|
AML_RESOURCE *Descriptor;
|
|
ACPI_PARSE_OBJECT *InitializerOp;
|
|
ASL_RESOURCE_NODE *Rnode;
|
|
UINT32 i;
|
|
|
|
|
|
InitializerOp = Op->Asl.Child;
|
|
Rnode = RsAllocateResourceNode (sizeof (AML_RESOURCE_MEMORY24));
|
|
|
|
Descriptor = Rnode->Buffer;
|
|
Descriptor->Memory24.DescriptorType = ACPI_RESOURCE_NAME_MEMORY24;
|
|
Descriptor->Memory24.ResourceLength = 9;
|
|
|
|
/* Process all child initialization nodes */
|
|
|
|
for (i = 0; InitializerOp; i++)
|
|
{
|
|
switch (i)
|
|
{
|
|
case 0: /* Read/Write type */
|
|
|
|
RsSetFlagBits (&Descriptor->Memory24.Flags, InitializerOp, 0, 1);
|
|
RsCreateBitField (InitializerOp, ACPI_RESTAG_READWRITETYPE,
|
|
CurrentByteOffset + ASL_RESDESC_OFFSET (Memory24.Flags), 0);
|
|
break;
|
|
|
|
case 1: /* Min Address */
|
|
|
|
Descriptor->Memory24.Minimum = (UINT16) InitializerOp->Asl.Value.Integer;
|
|
RsCreateByteField (InitializerOp, ACPI_RESTAG_MINADDR,
|
|
CurrentByteOffset + ASL_RESDESC_OFFSET (Memory24.Minimum));
|
|
break;
|
|
|
|
case 2: /* Max Address */
|
|
|
|
Descriptor->Memory24.Maximum = (UINT16) InitializerOp->Asl.Value.Integer;
|
|
RsCreateByteField (InitializerOp, ACPI_RESTAG_MAXADDR,
|
|
CurrentByteOffset + ASL_RESDESC_OFFSET (Memory24.Maximum));
|
|
break;
|
|
|
|
case 3: /* Alignment */
|
|
|
|
Descriptor->Memory24.Alignment = (UINT16) InitializerOp->Asl.Value.Integer;
|
|
RsCreateByteField (InitializerOp, ACPI_RESTAG_ALIGNMENT,
|
|
CurrentByteOffset + ASL_RESDESC_OFFSET (Memory24.Alignment));
|
|
break;
|
|
|
|
case 4: /* Length */
|
|
|
|
Descriptor->Memory24.AddressLength = (UINT16) InitializerOp->Asl.Value.Integer;
|
|
RsCreateByteField (InitializerOp, ACPI_RESTAG_LENGTH,
|
|
CurrentByteOffset + ASL_RESDESC_OFFSET (Memory24.AddressLength));
|
|
break;
|
|
|
|
case 5: /* Name */
|
|
|
|
UtAttachNamepathToOwner (Op, InitializerOp);
|
|
break;
|
|
|
|
default:
|
|
|
|
AslError (ASL_ERROR, ASL_MSG_RESOURCE_LIST, InitializerOp, NULL);
|
|
break;
|
|
}
|
|
|
|
InitializerOp = RsCompleteNodeAndGetNext (InitializerOp);
|
|
}
|
|
|
|
return (Rnode);
|
|
}
|
|
|
|
|
|
/*******************************************************************************
|
|
*
|
|
* FUNCTION: RsDoMemory32Descriptor
|
|
*
|
|
* PARAMETERS: Op - Parent resource descriptor parse node
|
|
* CurrentByteOffset - Offset into the resource template AML
|
|
* buffer (to track references to the desc)
|
|
*
|
|
* RETURN: Completed resource node
|
|
*
|
|
* DESCRIPTION: Construct a short "Memory32" descriptor
|
|
*
|
|
******************************************************************************/
|
|
|
|
ASL_RESOURCE_NODE *
|
|
RsDoMemory32Descriptor (
|
|
ACPI_PARSE_OBJECT *Op,
|
|
UINT32 CurrentByteOffset)
|
|
{
|
|
AML_RESOURCE *Descriptor;
|
|
ACPI_PARSE_OBJECT *InitializerOp;
|
|
ASL_RESOURCE_NODE *Rnode;
|
|
UINT32 i;
|
|
|
|
|
|
InitializerOp = Op->Asl.Child;
|
|
Rnode = RsAllocateResourceNode (sizeof (AML_RESOURCE_MEMORY32));
|
|
|
|
Descriptor = Rnode->Buffer;
|
|
Descriptor->Memory32.DescriptorType = ACPI_RESOURCE_NAME_MEMORY32;
|
|
Descriptor->Memory32.ResourceLength = 17;
|
|
|
|
/* Process all child initialization nodes */
|
|
|
|
for (i = 0; InitializerOp; i++)
|
|
{
|
|
switch (i)
|
|
{
|
|
case 0: /* Read/Write type */
|
|
|
|
RsSetFlagBits (&Descriptor->Memory32.Flags, InitializerOp, 0, 1);
|
|
RsCreateBitField (InitializerOp, ACPI_RESTAG_READWRITETYPE,
|
|
CurrentByteOffset + ASL_RESDESC_OFFSET (Memory32.Flags), 0);
|
|
break;
|
|
|
|
case 1: /* Min Address */
|
|
|
|
Descriptor->Memory32.Minimum = (UINT32) InitializerOp->Asl.Value.Integer;
|
|
RsCreateByteField (InitializerOp, ACPI_RESTAG_MINADDR,
|
|
CurrentByteOffset + ASL_RESDESC_OFFSET (Memory32.Minimum));
|
|
break;
|
|
|
|
case 2: /* Max Address */
|
|
|
|
Descriptor->Memory32.Maximum = (UINT32) InitializerOp->Asl.Value.Integer;
|
|
RsCreateByteField (InitializerOp, ACPI_RESTAG_MAXADDR,
|
|
CurrentByteOffset + ASL_RESDESC_OFFSET (Memory32.Maximum));
|
|
break;
|
|
|
|
case 3: /* Alignment */
|
|
|
|
Descriptor->Memory32.Alignment = (UINT32) InitializerOp->Asl.Value.Integer;
|
|
RsCreateByteField (InitializerOp, ACPI_RESTAG_ALIGNMENT,
|
|
CurrentByteOffset + ASL_RESDESC_OFFSET (Memory32.Alignment));
|
|
break;
|
|
|
|
case 4: /* Length */
|
|
|
|
Descriptor->Memory32.AddressLength = (UINT32) InitializerOp->Asl.Value.Integer;
|
|
RsCreateByteField (InitializerOp, ACPI_RESTAG_LENGTH,
|
|
CurrentByteOffset + ASL_RESDESC_OFFSET (Memory32.AddressLength));
|
|
break;
|
|
|
|
case 5: /* Name */
|
|
|
|
UtAttachNamepathToOwner (Op, InitializerOp);
|
|
break;
|
|
|
|
default:
|
|
|
|
AslError (ASL_ERROR, ASL_MSG_RESOURCE_LIST, InitializerOp, NULL);
|
|
break;
|
|
}
|
|
|
|
InitializerOp = RsCompleteNodeAndGetNext (InitializerOp);
|
|
}
|
|
|
|
return (Rnode);
|
|
}
|
|
|
|
|
|
/*******************************************************************************
|
|
*
|
|
* FUNCTION: RsDoMemory32FixedDescriptor
|
|
*
|
|
* PARAMETERS: Op - Parent resource descriptor parse node
|
|
* CurrentByteOffset - Offset into the resource template AML
|
|
* buffer (to track references to the desc)
|
|
*
|
|
* RETURN: Completed resource node
|
|
*
|
|
* DESCRIPTION: Construct a short "Memory32Fixed" descriptor
|
|
*
|
|
******************************************************************************/
|
|
|
|
ASL_RESOURCE_NODE *
|
|
RsDoMemory32FixedDescriptor (
|
|
ACPI_PARSE_OBJECT *Op,
|
|
UINT32 CurrentByteOffset)
|
|
{
|
|
AML_RESOURCE *Descriptor;
|
|
ACPI_PARSE_OBJECT *InitializerOp;
|
|
ASL_RESOURCE_NODE *Rnode;
|
|
UINT32 i;
|
|
|
|
|
|
InitializerOp = Op->Asl.Child;
|
|
Rnode = RsAllocateResourceNode (sizeof (AML_RESOURCE_FIXED_MEMORY32));
|
|
|
|
Descriptor = Rnode->Buffer;
|
|
Descriptor->FixedMemory32.DescriptorType = ACPI_RESOURCE_NAME_FIXED_MEMORY32;
|
|
Descriptor->FixedMemory32.ResourceLength = 9;
|
|
|
|
/* Process all child initialization nodes */
|
|
|
|
for (i = 0; InitializerOp; i++)
|
|
{
|
|
switch (i)
|
|
{
|
|
case 0: /* Read/Write type */
|
|
|
|
RsSetFlagBits (&Descriptor->FixedMemory32.Flags, InitializerOp, 0, 1);
|
|
RsCreateBitField (InitializerOp, ACPI_RESTAG_READWRITETYPE,
|
|
CurrentByteOffset + ASL_RESDESC_OFFSET (FixedMemory32.Flags), 0);
|
|
break;
|
|
|
|
case 1: /* Address */
|
|
|
|
Descriptor->FixedMemory32.Address = (UINT32) InitializerOp->Asl.Value.Integer;
|
|
RsCreateByteField (InitializerOp, ACPI_RESTAG_BASEADDRESS,
|
|
CurrentByteOffset + ASL_RESDESC_OFFSET (FixedMemory32.Address));
|
|
break;
|
|
|
|
case 2: /* Length */
|
|
|
|
Descriptor->FixedMemory32.AddressLength = (UINT32) InitializerOp->Asl.Value.Integer;
|
|
RsCreateByteField (InitializerOp, ACPI_RESTAG_LENGTH,
|
|
CurrentByteOffset + ASL_RESDESC_OFFSET (FixedMemory32.AddressLength));
|
|
break;
|
|
|
|
case 3: /* Name */
|
|
|
|
UtAttachNamepathToOwner (Op, InitializerOp);
|
|
break;
|
|
|
|
default:
|
|
|
|
AslError (ASL_ERROR, ASL_MSG_RESOURCE_LIST, InitializerOp, NULL);
|
|
break;
|
|
}
|
|
|
|
InitializerOp = RsCompleteNodeAndGetNext (InitializerOp);
|
|
}
|
|
|
|
return (Rnode);
|
|
}
|
|
|
|
|
|
/*******************************************************************************
|
|
*
|
|
* FUNCTION: RsDoStartDependentDescriptor
|
|
*
|
|
* PARAMETERS: Op - Parent resource descriptor parse node
|
|
* CurrentByteOffset - Offset into the resource template AML
|
|
* buffer (to track references to the desc)
|
|
*
|
|
* RETURN: Completed resource node
|
|
*
|
|
* DESCRIPTION: Construct a short "StartDependentFn" descriptor
|
|
*
|
|
******************************************************************************/
|
|
|
|
ASL_RESOURCE_NODE *
|
|
RsDoStartDependentDescriptor (
|
|
ACPI_PARSE_OBJECT *Op,
|
|
UINT32 CurrentByteOffset)
|
|
{
|
|
AML_RESOURCE *Descriptor;
|
|
ACPI_PARSE_OBJECT *InitializerOp;
|
|
ASL_RESOURCE_NODE *Rnode;
|
|
ASL_RESOURCE_NODE *PreviousRnode;
|
|
ASL_RESOURCE_NODE *NextRnode;
|
|
UINT32 i;
|
|
UINT8 State;
|
|
|
|
|
|
InitializerOp = Op->Asl.Child;
|
|
Rnode = RsAllocateResourceNode (sizeof (AML_RESOURCE_START_DEPENDENT));
|
|
|
|
PreviousRnode = Rnode;
|
|
Descriptor = Rnode->Buffer;
|
|
|
|
/* Descriptor has priority byte */
|
|
|
|
Descriptor->StartDpf.DescriptorType = ACPI_RESOURCE_NAME_START_DEPENDENT |
|
|
(ASL_RDESC_ST_DEPEND_SIZE + 0x01);
|
|
|
|
/* Process all child initialization nodes */
|
|
|
|
State = ACPI_RSTATE_START_DEPENDENT;
|
|
for (i = 0; InitializerOp; i++)
|
|
{
|
|
switch (i)
|
|
{
|
|
case 0: /* Compatibility Priority */
|
|
|
|
if ((UINT8) InitializerOp->Asl.Value.Integer > 2)
|
|
{
|
|
AslError (ASL_ERROR, ASL_MSG_INVALID_PRIORITY,
|
|
InitializerOp, NULL);
|
|
}
|
|
|
|
RsSetFlagBits (&Descriptor->StartDpf.Flags, InitializerOp, 0, 0);
|
|
break;
|
|
|
|
case 1: /* Performance/Robustness Priority */
|
|
|
|
if ((UINT8) InitializerOp->Asl.Value.Integer > 2)
|
|
{
|
|
AslError (ASL_ERROR, ASL_MSG_INVALID_PERFORMANCE,
|
|
InitializerOp, NULL);
|
|
}
|
|
|
|
RsSetFlagBits (&Descriptor->StartDpf.Flags, InitializerOp, 2, 0);
|
|
break;
|
|
|
|
default:
|
|
NextRnode = RsDoOneResourceDescriptor (InitializerOp,
|
|
CurrentByteOffset, &State);
|
|
|
|
/*
|
|
* Update current byte offset to indicate the number of bytes from the
|
|
* start of the buffer. Buffer can include multiple descriptors, we
|
|
* must keep track of the offset of not only each descriptor, but each
|
|
* element (field) within each descriptor as well.
|
|
*/
|
|
|
|
CurrentByteOffset += RsLinkDescriptorChain (&PreviousRnode,
|
|
NextRnode);
|
|
break;
|
|
}
|
|
|
|
InitializerOp = RsCompleteNodeAndGetNext (InitializerOp);
|
|
}
|
|
|
|
return (Rnode);
|
|
}
|
|
|
|
|
|
/*******************************************************************************
|
|
*
|
|
* FUNCTION: RsDoStartDependentNoPriDescriptor
|
|
*
|
|
* PARAMETERS: Op - Parent resource descriptor parse node
|
|
* CurrentByteOffset - Offset into the resource template AML
|
|
* buffer (to track references to the desc)
|
|
*
|
|
* RETURN: Completed resource node
|
|
*
|
|
* DESCRIPTION: Construct a short "StartDependentNoPri" descriptor
|
|
*
|
|
******************************************************************************/
|
|
|
|
ASL_RESOURCE_NODE *
|
|
RsDoStartDependentNoPriDescriptor (
|
|
ACPI_PARSE_OBJECT *Op,
|
|
UINT32 CurrentByteOffset)
|
|
{
|
|
AML_RESOURCE *Descriptor;
|
|
ACPI_PARSE_OBJECT *InitializerOp;
|
|
ASL_RESOURCE_NODE *Rnode;
|
|
ASL_RESOURCE_NODE *PreviousRnode;
|
|
ASL_RESOURCE_NODE *NextRnode;
|
|
UINT8 State;
|
|
|
|
|
|
InitializerOp = Op->Asl.Child;
|
|
Rnode = RsAllocateResourceNode (sizeof (AML_RESOURCE_START_DEPENDENT_NOPRIO));
|
|
|
|
Descriptor = Rnode->Buffer;
|
|
Descriptor->StartDpf.DescriptorType = ACPI_RESOURCE_NAME_START_DEPENDENT |
|
|
ASL_RDESC_ST_DEPEND_SIZE;
|
|
PreviousRnode = Rnode;
|
|
|
|
/* Process all child initialization nodes */
|
|
|
|
State = ACPI_RSTATE_START_DEPENDENT;
|
|
while (InitializerOp)
|
|
{
|
|
NextRnode = RsDoOneResourceDescriptor (InitializerOp,
|
|
CurrentByteOffset, &State);
|
|
|
|
/*
|
|
* Update current byte offset to indicate the number of bytes from the
|
|
* start of the buffer. Buffer can include multiple descriptors, we
|
|
* must keep track of the offset of not only each descriptor, but each
|
|
* element (field) within each descriptor as well.
|
|
*/
|
|
CurrentByteOffset += RsLinkDescriptorChain (&PreviousRnode, NextRnode);
|
|
|
|
InitializerOp = RsCompleteNodeAndGetNext (InitializerOp);
|
|
}
|
|
|
|
return (Rnode);
|
|
}
|
|
|
|
|
|
/*******************************************************************************
|
|
*
|
|
* FUNCTION: RsDoVendorSmallDescriptor
|
|
*
|
|
* PARAMETERS: Op - Parent resource descriptor parse node
|
|
* CurrentByteOffset - Offset into the resource template AML
|
|
* buffer (to track references to the desc)
|
|
*
|
|
* RETURN: Completed resource node
|
|
*
|
|
* DESCRIPTION: Construct a short "VendorShort" descriptor
|
|
*
|
|
******************************************************************************/
|
|
|
|
ASL_RESOURCE_NODE *
|
|
RsDoVendorSmallDescriptor (
|
|
ACPI_PARSE_OBJECT *Op,
|
|
UINT32 CurrentByteOffset)
|
|
{
|
|
AML_RESOURCE *Descriptor;
|
|
ACPI_PARSE_OBJECT *InitializerOp;
|
|
ASL_RESOURCE_NODE *Rnode;
|
|
UINT8 *VendorData;
|
|
UINT32 i;
|
|
|
|
|
|
InitializerOp = Op->Asl.Child;
|
|
|
|
/* Allocate worst case - 7 vendor bytes */
|
|
|
|
Rnode = RsAllocateResourceNode (sizeof (AML_RESOURCE_VENDOR_SMALL) + 7);
|
|
|
|
Descriptor = Rnode->Buffer;
|
|
Descriptor->VendorSmall.DescriptorType = ACPI_RESOURCE_NAME_VENDOR_SMALL;
|
|
VendorData = ((UINT8 *) Descriptor) + sizeof (AML_RESOURCE_SMALL_HEADER);
|
|
|
|
/* Process all child initialization nodes */
|
|
|
|
InitializerOp = RsCompleteNodeAndGetNext (InitializerOp);
|
|
for (i = 0; InitializerOp; i++)
|
|
{
|
|
if (InitializerOp->Asl.ParseOpcode == PARSEOP_DEFAULT_ARG)
|
|
{
|
|
break;
|
|
}
|
|
|
|
/* Maximum 7 vendor data bytes allowed (0-6) */
|
|
|
|
if (i >= 7)
|
|
{
|
|
AslError (ASL_ERROR, ASL_MSG_VENDOR_LIST, InitializerOp, NULL);
|
|
|
|
/* Eat the excess initializers */
|
|
|
|
while (InitializerOp)
|
|
{
|
|
InitializerOp = RsCompleteNodeAndGetNext (InitializerOp);
|
|
}
|
|
break;
|
|
}
|
|
|
|
VendorData[i] = (UINT8) InitializerOp->Asl.Value.Integer;
|
|
InitializerOp = RsCompleteNodeAndGetNext (InitializerOp);
|
|
}
|
|
|
|
/* Adjust the Rnode buffer size, so correct number of bytes are emitted */
|
|
|
|
Rnode->BufferLength -= (7 - i);
|
|
|
|
/* Set the length in the Type Tag */
|
|
|
|
Descriptor->VendorSmall.DescriptorType |= (UINT8) i;
|
|
return (Rnode);
|
|
}
|
|
|
|
|