--- old/usr/src/uts/intel/io/acpica/resources/rsmisc.c	ven. janv. 17 07:31:49 2014
+++ /dev/null	ven. janv. 17 07:31:21 2014
@@ -1,611 +0,0 @@
-/*******************************************************************************
- *
- * Module Name: rsmisc - Miscellaneous resource descriptors
- *
- ******************************************************************************/
-
-/*
- * Copyright (C) 2000 - 2011, Intel Corp.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions, and the following disclaimer,
- *    without modification.
- * 2. Redistributions in binary form must reproduce at minimum a disclaimer
- *    substantially similar to the "NO WARRANTY" disclaimer below
- *    ("Disclaimer") and any redistribution must be conditioned upon
- *    including a substantially similar Disclaimer requirement for further
- *    binary redistribution.
- * 3. Neither the names of the above-listed copyright holders nor the names
- *    of any contributors may be used to endorse or promote products derived
- *    from this software without specific prior written permission.
- *
- * Alternatively, this software may be distributed under the terms of the
- * GNU General Public License ("GPL") version 2 as published by the Free
- * Software Foundation.
- *
- * NO WARRANTY
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
- * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGES.
- */
-
-#define __RSMISC_C__
-
-#include "acpi.h"
-#include "accommon.h"
-#include "acresrc.h"
-
-#define _COMPONENT          ACPI_RESOURCES
-        ACPI_MODULE_NAME    ("rsmisc")
-
-
-#define INIT_RESOURCE_TYPE(i)       i->ResourceOffset
-#define INIT_RESOURCE_LENGTH(i)     i->AmlOffset
-#define INIT_TABLE_LENGTH(i)        i->Value
-
-#define COMPARE_OPCODE(i)           i->ResourceOffset
-#define COMPARE_TARGET(i)           i->AmlOffset
-#define COMPARE_VALUE(i)            i->Value
-
-
-/*******************************************************************************
- *
- * FUNCTION:    AcpiRsConvertAmlToResource
- *
- * PARAMETERS:  Resource            - Pointer to the resource descriptor
- *              Aml                 - Where the AML descriptor is returned
- *              Info                - Pointer to appropriate conversion table
- *
- * RETURN:      Status
- *
- * DESCRIPTION: Convert an external AML resource descriptor to the corresponding
- *              internal resource descriptor
- *
- ******************************************************************************/
-
-ACPI_STATUS
-AcpiRsConvertAmlToResource (
-    ACPI_RESOURCE           *Resource,
-    AML_RESOURCE            *Aml,
-    ACPI_RSCONVERT_INFO     *Info)
-{
-    ACPI_RS_LENGTH          AmlResourceLength;
-    void                    *Source;
-    void                    *Destination;
-    char                    *Target;
-    UINT8                   Count;
-    UINT8                   FlagsMode = FALSE;
-    UINT16                  ItemCount = 0;
-    UINT16                  Temp16 = 0;
-
-
-    ACPI_FUNCTION_TRACE (RsConvertAmlToResource);
-
-
-    if (((ACPI_SIZE) Resource) & 0x3)
-    {
-        /* Each internal resource struct is expected to be 32-bit aligned */
-
-        ACPI_WARNING ((AE_INFO,
-            "Misaligned resource pointer (get): %p Type 0x%2.2X Length %u",
-            Resource, Resource->Type, Resource->Length));
-    }
-
-    /* Extract the resource Length field (does not include header length) */
-
-    AmlResourceLength = AcpiUtGetResourceLength (Aml);
-
-    /*
-     * First table entry must be ACPI_RSC_INITxxx and must contain the
-     * table length (# of table entries)
-     */
-    Count = INIT_TABLE_LENGTH (Info);
-
-    while (Count)
-    {
-        /*
-         * Source is the external AML byte stream buffer,
-         * destination is the internal resource descriptor
-         */
-        Source      = ACPI_ADD_PTR (void, Aml, Info->AmlOffset);
-        Destination = ACPI_ADD_PTR (void, Resource, Info->ResourceOffset);
-
-        switch (Info->Opcode)
-        {
-        case ACPI_RSC_INITGET:
-            /*
-             * Get the resource type and the initial (minimum) length
-             */
-            ACPI_MEMSET (Resource, 0, INIT_RESOURCE_LENGTH (Info));
-            Resource->Type = INIT_RESOURCE_TYPE (Info);
-            Resource->Length = INIT_RESOURCE_LENGTH (Info);
-            break;
-
-
-        case ACPI_RSC_INITSET:
-            break;
-
-
-        case ACPI_RSC_FLAGINIT:
-
-            FlagsMode = TRUE;
-            break;
-
-
-        case ACPI_RSC_1BITFLAG:
-            /*
-             * Mask and shift the flag bit
-             */
-            ACPI_SET8 (Destination) = (UINT8)
-                ((ACPI_GET8 (Source) >> Info->Value) & 0x01);
-            break;
-
-
-        case ACPI_RSC_2BITFLAG:
-            /*
-             * Mask and shift the flag bits
-             */
-            ACPI_SET8 (Destination) = (UINT8)
-                ((ACPI_GET8 (Source) >> Info->Value) & 0x03);
-            break;
-
-
-        case ACPI_RSC_COUNT:
-
-            ItemCount = ACPI_GET8 (Source);
-            ACPI_SET8 (Destination) = (UINT8) ItemCount;
-
-            Resource->Length = Resource->Length +
-                (Info->Value * (ItemCount - 1));
-            break;
-
-
-        case ACPI_RSC_COUNT16:
-
-            ItemCount = AmlResourceLength;
-            ACPI_SET16 (Destination) = ItemCount;
-
-            Resource->Length = Resource->Length +
-                (Info->Value * (ItemCount - 1));
-            break;
-
-
-        case ACPI_RSC_LENGTH:
-
-            Resource->Length = Resource->Length + Info->Value;
-            break;
-
-
-        case ACPI_RSC_MOVE8:
-        case ACPI_RSC_MOVE16:
-        case ACPI_RSC_MOVE32:
-        case ACPI_RSC_MOVE64:
-            /*
-             * Raw data move. Use the Info value field unless ItemCount has
-             * been previously initialized via a COUNT opcode
-             */
-            if (Info->Value)
-            {
-                ItemCount = Info->Value;
-            }
-            AcpiRsMoveData (Destination, Source, ItemCount, Info->Opcode);
-            break;
-
-
-        case ACPI_RSC_SET8:
-
-            ACPI_MEMSET (Destination, Info->AmlOffset, Info->Value);
-            break;
-
-
-        case ACPI_RSC_DATA8:
-
-            Target = ACPI_ADD_PTR (char, Resource, Info->Value);
-            ACPI_MEMCPY (Destination, Source,  ACPI_GET16 (Target));
-            break;
-
-
-        case ACPI_RSC_ADDRESS:
-            /*
-             * Common handler for address descriptor flags
-             */
-            if (!AcpiRsGetAddressCommon (Resource, Aml))
-            {
-                return_ACPI_STATUS (AE_AML_INVALID_RESOURCE_TYPE);
-            }
-            break;
-
-
-        case ACPI_RSC_SOURCE:
-            /*
-             * Optional ResourceSource (Index and String)
-             */
-            Resource->Length +=
-                AcpiRsGetResourceSource (AmlResourceLength, Info->Value,
-                    Destination, Aml, NULL);
-            break;
-
-
-        case ACPI_RSC_SOURCEX:
-            /*
-             * Optional ResourceSource (Index and String). This is the more
-             * complicated case used by the Interrupt() macro
-             */
-            Target = ACPI_ADD_PTR (char, Resource, Info->AmlOffset + (ItemCount * 4));
-
-            Resource->Length +=
-                AcpiRsGetResourceSource (AmlResourceLength,
-                    (ACPI_RS_LENGTH) (((ItemCount - 1) * sizeof (UINT32)) + Info->Value),
-                    Destination, Aml, Target);
-            break;
-
-
-        case ACPI_RSC_BITMASK:
-            /*
-             * 8-bit encoded bitmask (DMA macro)
-             */
-            ItemCount = AcpiRsDecodeBitmask (ACPI_GET8 (Source), Destination);
-            if (ItemCount)
-            {
-                Resource->Length += (ItemCount - 1);
-            }
-
-            Target = ACPI_ADD_PTR (char, Resource, Info->Value);
-            ACPI_SET8 (Target) = (UINT8) ItemCount;
-            break;
-
-
-        case ACPI_RSC_BITMASK16:
-            /*
-             * 16-bit encoded bitmask (IRQ macro)
-             */
-            ACPI_MOVE_16_TO_16 (&Temp16, Source);
-
-            ItemCount = AcpiRsDecodeBitmask (Temp16, Destination);
-            if (ItemCount)
-            {
-                Resource->Length += (ItemCount - 1);
-            }
-
-            Target = ACPI_ADD_PTR (char, Resource, Info->Value);
-            ACPI_SET8 (Target) = (UINT8) ItemCount;
-            break;
-
-
-        case ACPI_RSC_EXIT_NE:
-            /*
-             * Control - Exit conversion if not equal
-             */
-            switch (Info->ResourceOffset)
-            {
-            case ACPI_RSC_COMPARE_AML_LENGTH:
-                if (AmlResourceLength != Info->Value)
-                {
-                    goto Exit;
-                }
-                break;
-
-            case ACPI_RSC_COMPARE_VALUE:
-                if (ACPI_GET8 (Source) != Info->Value)
-                {
-                    goto Exit;
-                }
-                break;
-
-            default:
-
-                ACPI_ERROR ((AE_INFO, "Invalid conversion sub-opcode"));
-                return_ACPI_STATUS (AE_BAD_PARAMETER);
-            }
-            break;
-
-
-        default:
-
-            ACPI_ERROR ((AE_INFO, "Invalid conversion opcode"));
-            return_ACPI_STATUS (AE_BAD_PARAMETER);
-        }
-
-        Count--;
-        Info++;
-    }
-
-Exit:
-    if (!FlagsMode)
-    {
-        /* Round the resource struct length up to the next boundary (32 or 64) */
-
-        Resource->Length = (UINT32) ACPI_ROUND_UP_TO_NATIVE_WORD (Resource->Length);
-    }
-    return_ACPI_STATUS (AE_OK);
-}
-
-
-/*******************************************************************************
- *
- * FUNCTION:    AcpiRsConvertResourceToAml
- *
- * PARAMETERS:  Resource            - Pointer to the resource descriptor
- *              Aml                 - Where the AML descriptor is returned
- *              Info                - Pointer to appropriate conversion table
- *
- * RETURN:      Status
- *
- * DESCRIPTION: Convert an internal resource descriptor to the corresponding
- *              external AML resource descriptor.
- *
- ******************************************************************************/
-
-ACPI_STATUS
-AcpiRsConvertResourceToAml (
-    ACPI_RESOURCE           *Resource,
-    AML_RESOURCE            *Aml,
-    ACPI_RSCONVERT_INFO     *Info)
-{
-    void                    *Source = NULL;
-    void                    *Destination;
-    ACPI_RSDESC_SIZE        AmlLength = 0;
-    UINT8                   Count;
-    UINT16                  Temp16 = 0;
-    UINT16                  ItemCount = 0;
-
-
-    ACPI_FUNCTION_TRACE (RsConvertResourceToAml);
-
-
-    /*
-     * First table entry must be ACPI_RSC_INITxxx and must contain the
-     * table length (# of table entries)
-     */
-    Count = INIT_TABLE_LENGTH (Info);
-
-    while (Count)
-    {
-        /*
-         * Source is the internal resource descriptor,
-         * destination is the external AML byte stream buffer
-         */
-        Source      = ACPI_ADD_PTR (void, Resource, Info->ResourceOffset);
-        Destination = ACPI_ADD_PTR (void, Aml, Info->AmlOffset);
-
-        switch (Info->Opcode)
-        {
-        case ACPI_RSC_INITSET:
-
-            ACPI_MEMSET (Aml, 0, INIT_RESOURCE_LENGTH (Info));
-            AmlLength = INIT_RESOURCE_LENGTH (Info);
-            AcpiRsSetResourceHeader (INIT_RESOURCE_TYPE (Info), AmlLength, Aml);
-            break;
-
-
-        case ACPI_RSC_INITGET:
-            break;
-
-
-        case ACPI_RSC_FLAGINIT:
-            /*
-             * Clear the flag byte
-             */
-            ACPI_SET8 (Destination) = 0;
-            break;
-
-
-        case ACPI_RSC_1BITFLAG:
-            /*
-             * Mask and shift the flag bit
-             */
-            ACPI_SET8 (Destination) |= (UINT8)
-                ((ACPI_GET8 (Source) & 0x01) << Info->Value);
-            break;
-
-
-        case ACPI_RSC_2BITFLAG:
-            /*
-             * Mask and shift the flag bits
-             */
-            ACPI_SET8 (Destination) |= (UINT8)
-                ((ACPI_GET8 (Source) & 0x03) << Info->Value);
-            break;
-
-
-        case ACPI_RSC_COUNT:
-
-            ItemCount = ACPI_GET8 (Source);
-            ACPI_SET8 (Destination) = (UINT8) ItemCount;
-
-            AmlLength = (UINT16) (AmlLength + (Info->Value * (ItemCount - 1)));
-            break;
-
-
-        case ACPI_RSC_COUNT16:
-
-            ItemCount = ACPI_GET16 (Source);
-            AmlLength = (UINT16) (AmlLength + ItemCount);
-            AcpiRsSetResourceLength (AmlLength, Aml);
-            break;
-
-
-        case ACPI_RSC_LENGTH:
-
-            AcpiRsSetResourceLength (Info->Value, Aml);
-            break;
-
-
-        case ACPI_RSC_MOVE8:
-        case ACPI_RSC_MOVE16:
-        case ACPI_RSC_MOVE32:
-        case ACPI_RSC_MOVE64:
-
-            if (Info->Value)
-            {
-                ItemCount = Info->Value;
-            }
-            AcpiRsMoveData (Destination, Source, ItemCount, Info->Opcode);
-            break;
-
-
-        case ACPI_RSC_ADDRESS:
-
-            /* Set the Resource Type, General Flags, and Type-Specific Flags */
-
-            AcpiRsSetAddressCommon (Aml, Resource);
-            break;
-
-
-        case ACPI_RSC_SOURCEX:
-            /*
-             * Optional ResourceSource (Index and String)
-             */
-            AmlLength = AcpiRsSetResourceSource (
-                            Aml, (ACPI_RS_LENGTH) AmlLength, Source);
-            AcpiRsSetResourceLength (AmlLength, Aml);
-            break;
-
-
-        case ACPI_RSC_SOURCE:
-            /*
-             * Optional ResourceSource (Index and String). This is the more
-             * complicated case used by the Interrupt() macro
-             */
-            AmlLength = AcpiRsSetResourceSource (Aml, Info->Value, Source);
-            AcpiRsSetResourceLength (AmlLength, Aml);
-            break;
-
-
-        case ACPI_RSC_BITMASK:
-            /*
-             * 8-bit encoded bitmask (DMA macro)
-             */
-            ACPI_SET8 (Destination) = (UINT8)
-                AcpiRsEncodeBitmask (Source,
-                    *ACPI_ADD_PTR (UINT8, Resource, Info->Value));
-            break;
-
-
-        case ACPI_RSC_BITMASK16:
-            /*
-             * 16-bit encoded bitmask (IRQ macro)
-             */
-            Temp16 = AcpiRsEncodeBitmask (Source,
-                        *ACPI_ADD_PTR (UINT8, Resource, Info->Value));
-            ACPI_MOVE_16_TO_16 (Destination, &Temp16);
-            break;
-
-
-        case ACPI_RSC_EXIT_LE:
-            /*
-             * Control - Exit conversion if less than or equal
-             */
-            if (ItemCount <= Info->Value)
-            {
-                goto Exit;
-            }
-            break;
-
-
-        case ACPI_RSC_EXIT_NE:
-            /*
-             * Control - Exit conversion if not equal
-             */
-            switch (COMPARE_OPCODE (Info))
-            {
-            case ACPI_RSC_COMPARE_VALUE:
-
-                if (*ACPI_ADD_PTR (UINT8, Resource,
-                        COMPARE_TARGET (Info)) != COMPARE_VALUE (Info))
-                {
-                    goto Exit;
-                }
-                break;
-
-            default:
-
-                ACPI_ERROR ((AE_INFO, "Invalid conversion sub-opcode"));
-                return_ACPI_STATUS (AE_BAD_PARAMETER);
-            }
-            break;
-
-
-        case ACPI_RSC_EXIT_EQ:
-            /*
-             * Control - Exit conversion if equal
-             */
-            if (*ACPI_ADD_PTR (UINT8, Resource,
-                    COMPARE_TARGET (Info)) == COMPARE_VALUE (Info))
-            {
-                goto Exit;
-            }
-            break;
-
-
-        default:
-
-            ACPI_ERROR ((AE_INFO, "Invalid conversion opcode"));
-            return_ACPI_STATUS (AE_BAD_PARAMETER);
-        }
-
-        Count--;
-        Info++;
-    }
-
-Exit:
-    return_ACPI_STATUS (AE_OK);
-}
-
-
-#if 0
-/* Previous resource validations */
-
-    if (Aml->ExtAddress64.RevisionID != AML_RESOURCE_EXTENDED_ADDRESS_REVISION)
-    {
-        return_ACPI_STATUS (AE_SUPPORT);
-    }
-
-    if (Resource->Data.StartDpf.PerformanceRobustness >= 3)
-    {
-        return_ACPI_STATUS (AE_AML_BAD_RESOURCE_VALUE);
-    }
-
-    if (((Aml->Irq.Flags & 0x09) == 0x00) ||
-        ((Aml->Irq.Flags & 0x09) == 0x09))
-    {
-        /*
-         * Only [ActiveHigh, EdgeSensitive] or [ActiveLow, LevelSensitive]
-         * polarity/trigger interrupts are allowed (ACPI spec, section
-         * "IRQ Format"), so 0x00 and 0x09 are illegal.
-         */
-        ACPI_ERROR ((AE_INFO,
-            "Invalid interrupt polarity/trigger in resource list, 0x%X",
-            Aml->Irq.Flags));
-        return_ACPI_STATUS (AE_BAD_DATA);
-    }
-
-    Resource->Data.ExtendedIrq.InterruptCount = Temp8;
-    if (Temp8 < 1)
-    {
-        /* Must have at least one IRQ */
-
-        return_ACPI_STATUS (AE_AML_BAD_RESOURCE_LENGTH);
-    }
-
-    if (Resource->Data.Dma.Transfer == 0x03)
-    {
-        ACPI_ERROR ((AE_INFO,
-            "Invalid DMA.Transfer preference (3)"));
-        return_ACPI_STATUS (AE_BAD_DATA);
-    }
-#endif
-
-
