当前位置: 首页>>代码示例>>C++>>正文

C++ UtAttachNamepathToOwner函数代码示例

本文整理汇总了C++中UtAttachNamepathToOwner函数的典型用法代码示例。如果您正苦于以下问题：C++ UtAttachNamepathToOwner函数的具体用法？C++ UtAttachNamepathToOwner怎么用？C++ UtAttachNamepathToOwner使用的例子？那么, 这里精选的函数代码示例或许可以为您提供帮助。


在下文中一共展示了UtAttachNamepathToOwner函数的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: RsDoFixedDmaDescriptor

ASL_RESOURCE_NODE *
RsDoFixedDmaDescriptor (
    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_DMA));

    Descriptor = Rnode->Buffer;
    Descriptor->FixedDma.DescriptorType =
        ACPI_RESOURCE_NAME_FIXED_DMA | ASL_RDESC_FIXED_DMA_SIZE;

    /* Process all child initialization nodes */

    for (i = 0; InitializerOp; i++)
    {
        switch (i)
        {
        case 0: /* DMA Request Lines [WORD] (_DMA) */

            Descriptor->FixedDma.RequestLines = (UINT16) InitializerOp->Asl.Value.Integer;
            RsCreateWordField (InitializerOp, ACPI_RESTAG_DMA,
                               CurrentByteOffset + ASL_RESDESC_OFFSET (FixedDma.RequestLines));
            break;

        case 1: /* DMA Channel [WORD] (_TYP) */

            Descriptor->FixedDma.Channels = (UINT16) InitializerOp->Asl.Value.Integer;
            RsCreateWordField (InitializerOp, ACPI_RESTAG_DMATYPE,
                               CurrentByteOffset + ASL_RESDESC_OFFSET (FixedDma.Channels));
            break;

        case 2: /* Transfer Width [BYTE] (_SIZ) */

            Descriptor->FixedDma.Width = (UINT8) InitializerOp->Asl.Value.Integer;
            RsCreateByteField (InitializerOp, ACPI_RESTAG_XFERTYPE,
                               CurrentByteOffset + ASL_RESDESC_OFFSET (FixedDma.Width));
            break;

        case 3: /* Descriptor Name (optional) */

            UtAttachNamepathToOwner (Op, InitializerOp);
            break;

        default:    /* Ignore any extra nodes */

            break;
        }

        InitializerOp = RsCompleteNodeAndGetNext (InitializerOp);
    }

    return (Rnode);
}
开发者ID:99corps，项目名称:runtime，代码行数:60，代码来源:aslrestype1i.c

示例2: OpnAttachNameToNode

static void
OpnAttachNameToNode (
    ACPI_PARSE_OBJECT       *Op)
{
    ACPI_PARSE_OBJECT       *Child = NULL;


    switch (Op->Asl.AmlOpcode)
    {
    case AML_DATA_REGION_OP:
    case AML_DEVICE_OP:
    case AML_EVENT_OP:
    case AML_EXTERNAL_OP:
    case AML_METHOD_OP:
    case AML_MUTEX_OP:
    case AML_REGION_OP:
    case AML_POWER_RESOURCE_OP:
    case AML_PROCESSOR_OP:
    case AML_THERMAL_ZONE_OP:
    case AML_NAME_OP:
    case AML_SCOPE_OP:

        Child = UtGetArg (Op, 0);
        break;

    case AML_ALIAS_OP:

        Child = UtGetArg (Op, 1);
        break;

    case AML_CREATE_BIT_FIELD_OP:
    case AML_CREATE_BYTE_FIELD_OP:
    case AML_CREATE_WORD_FIELD_OP:
    case AML_CREATE_DWORD_FIELD_OP:
    case AML_CREATE_QWORD_FIELD_OP:

        Child = UtGetArg (Op, 2);
        break;

    case AML_CREATE_FIELD_OP:

        Child = UtGetArg (Op, 3);
        break;

    case AML_BANK_FIELD_OP:
    case AML_INDEX_FIELD_OP:
    case AML_FIELD_OP:

        return;

    default:

        return;
    }

    if (Child)
    {
        UtAttachNamepathToOwner (Op, Child);
    }
}
开发者ID:malattia，项目名称:acpica-tools，代码行数:60，代码来源:asloperands.c

示例3: RsDoFixedIoDescriptor

ASL_RESOURCE_NODE *
RsDoFixedIoDescriptor (
    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_IO));

    Descriptor = Rnode->Buffer;
    Descriptor->Io.DescriptorType  = ACPI_RESOURCE_NAME_FIXED_IO |
                                      ASL_RDESC_FIXED_IO_SIZE;

    /* Process all child initialization nodes */

    for (i = 0; InitializerOp; i++)
    {
        switch (i)
        {
        case 0: /* Base Address */

            Descriptor->FixedIo.Address =
                (UINT16) InitializerOp->Asl.Value.Integer;
            RsCreateByteField (InitializerOp, ACPI_RESTAG_BASEADDRESS,
                CurrentByteOffset + ASL_RESDESC_OFFSET (FixedIo.Address));
            break;

        case 1: /* Length */

            Descriptor->FixedIo.AddressLength =
                (UINT8) InitializerOp->Asl.Value.Integer;
            RsCreateByteField (InitializerOp, ACPI_RESTAG_LENGTH,
                CurrentByteOffset + ASL_RESDESC_OFFSET (FixedIo.AddressLength));
            break;

        case 2: /* Name */

            UtAttachNamepathToOwner (Op, InitializerOp);
            break;

        default:

            AslError (ASL_ERROR, ASL_MSG_RESOURCE_LIST, InitializerOp, NULL);
            break;
        }

        InitializerOp = RsCompleteNodeAndGetNext (InitializerOp);
    }

    return (Rnode);
}
开发者ID:samueldotj，项目名称:AceOS，代码行数:56，代码来源:aslrestype1.c

示例4: RsDoInterruptDescriptor


//.........这里部分代码省略.........

            if ((InitializerOp->Asl.ParseOpcode != PARSEOP_DEFAULT_ARG) &&
                (InitializerOp->Asl.Value.String))
            {
                if (StringLength)
                {
                    ResSourceString = (UINT8 *) InitializerOp->Asl.Value.String;
                }

                /* ResourceSourceIndex must also be valid */

                if (!HasResSourceIndex)
                {
                    AslError (ASL_ERROR, ASL_MSG_RESOURCE_INDEX,
                        InitializerOp, NULL);
                }
            }

#if 0
            /*
             * Not a valid ResourceSource, ResourceSourceIndex must also
             * be invalid
             */
            else if (HasResSourceIndex)
            {
                AslError (ASL_ERROR, ASL_MSG_RESOURCE_SOURCE,
                    InitializerOp, NULL);
            }
#endif
            break;

        case 6: /* ResourceTag */

            UtAttachNamepathToOwner (Info->DescriptorTypeOp, InitializerOp);
            break;

        default:
            /*
             * Interrupt Numbers come through here, repeatedly
             */

            /* Maximum 255 interrupts allowed for this descriptor */

            if (Descriptor->ExtendedIrq.InterruptCount == 255)
            {
                AslError (ASL_ERROR, ASL_MSG_EX_INTERRUPT_LIST,
                    InitializerOp, NULL);
                return (Rnode);
            }

            /* Each interrupt number must be a 32-bit value */

            if (InitializerOp->Asl.Value.Integer > ACPI_UINT32_MAX)
            {
                AslError (ASL_ERROR, ASL_MSG_EX_INTERRUPT_NUMBER,
                    InitializerOp, NULL);
            }

            /* Save the integer and move pointer to the next one */

            Rover->DwordItem = (UINT32) InitializerOp->Asl.Value.Integer;
            Rover = ACPI_ADD_PTR (AML_RESOURCE, &(Rover->DwordItem), 4);
            Descriptor->ExtendedIrq.InterruptCount++;
            Descriptor->ExtendedIrq.ResourceLength += 4;

            /* Case 7: First interrupt number in list */
开发者ID:derekmarcotte，项目名称:freebsd，代码行数:67，代码来源:aslrestype2.c

示例5: RsDoGeneralRegisterDescriptor

ASL_RESOURCE_NODE *
RsDoGeneralRegisterDescriptor (
    ASL_RESOURCE_INFO       *Info)
{
    AML_RESOURCE            *Descriptor;
    ACPI_PARSE_OBJECT       *InitializerOp;
    ASL_RESOURCE_NODE       *Rnode;
    UINT32                  CurrentByteOffset;
    UINT32                  i;


    InitializerOp = Info->DescriptorTypeOp->Asl.Child;
    CurrentByteOffset = Info->CurrentByteOffset;
    Rnode = RsAllocateResourceNode (sizeof (AML_RESOURCE_GENERIC_REGISTER));

    Descriptor = Rnode->Buffer;
    Descriptor->GenericReg.DescriptorType = ACPI_RESOURCE_NAME_GENERIC_REGISTER;
    Descriptor->GenericReg.ResourceLength = 12;

    /* Process all child initialization nodes */

    for (i = 0; InitializerOp; i++)
    {
        switch (i)
        {
        case 0: /* Address space */

            Descriptor->GenericReg.AddressSpaceId = (UINT8) InitializerOp->Asl.Value.Integer;
            RsCreateByteField (InitializerOp, ACPI_RESTAG_ADDRESSSPACE,
                CurrentByteOffset + ASL_RESDESC_OFFSET (GenericReg.AddressSpaceId));
           break;

        case 1: /* Register Bit Width */

            Descriptor->GenericReg.BitWidth = (UINT8) InitializerOp->Asl.Value.Integer;
            RsCreateByteField (InitializerOp, ACPI_RESTAG_REGISTERBITWIDTH,
                CurrentByteOffset + ASL_RESDESC_OFFSET (GenericReg.BitWidth));
            break;

        case 2: /* Register Bit Offset */

            Descriptor->GenericReg.BitOffset = (UINT8) InitializerOp->Asl.Value.Integer;
            RsCreateByteField (InitializerOp, ACPI_RESTAG_REGISTERBITOFFSET,
                CurrentByteOffset + ASL_RESDESC_OFFSET (GenericReg.BitOffset));
            break;

        case 3: /* Register Address */

            Descriptor->GenericReg.Address = InitializerOp->Asl.Value.Integer;
            RsCreateQwordField (InitializerOp, ACPI_RESTAG_ADDRESS,
                CurrentByteOffset + ASL_RESDESC_OFFSET (GenericReg.Address));
            break;

        case 4: /* Access Size (ACPI 3.0) */

            Descriptor->GenericReg.AccessSize = (UINT8) InitializerOp->Asl.Value.Integer;
            RsCreateByteField (InitializerOp, ACPI_RESTAG_ACCESSSIZE,
                CurrentByteOffset + ASL_RESDESC_OFFSET (GenericReg.AccessSize));

            if (Descriptor->GenericReg.AddressSpaceId == ACPI_ADR_SPACE_PLATFORM_COMM)
            {
                break;
            }

            if (Descriptor->GenericReg.AccessSize > AML_FIELD_ACCESS_QWORD)
            {
                AslError (ASL_ERROR, ASL_MSG_INVALID_ACCESS_SIZE,
                    InitializerOp, NULL);
            }
            break;

        case 5: /* ResourceTag (ACPI 3.0b) */

            UtAttachNamepathToOwner (Info->DescriptorTypeOp, InitializerOp);
            break;

        default:

            AslError (ASL_ERROR, ASL_MSG_RESOURCE_LIST, InitializerOp, NULL);
            break;
        }

        InitializerOp = RsCompleteNodeAndGetNext (InitializerOp);
    }

    return (Rnode);
}
开发者ID:derekmarcotte，项目名称:freebsd，代码行数:87，代码来源:aslrestype2.c

示例6: RsDoQwordSpaceDescriptor


//.........这里部分代码省略.........

        case 8: /* Max Address */

            Descriptor->Address64.Maximum = InitializerOp->Asl.Value.Integer;
            RsCreateQwordField (InitializerOp, ACPI_RESTAG_MAXADDR,
                CurrentByteOffset + ASL_RESDESC_OFFSET (Address64.Maximum));
            MaxOp = InitializerOp;
            break;

        case 9: /* Translation Offset */

            Descriptor->Address64.TranslationOffset = InitializerOp->Asl.Value.Integer;
            RsCreateQwordField (InitializerOp, ACPI_RESTAG_TRANSLATION,
                CurrentByteOffset + ASL_RESDESC_OFFSET (Address64.TranslationOffset));
            break;

        case 10: /* Address Length */

            Descriptor->Address64.AddressLength = InitializerOp->Asl.Value.Integer;
            RsCreateQwordField (InitializerOp, ACPI_RESTAG_LENGTH,
                CurrentByteOffset + ASL_RESDESC_OFFSET (Address64.AddressLength));
            LengthOp = InitializerOp;
            break;

        case 11: /* ResSourceIndex [Optional Field - BYTE] */

            if (InitializerOp->Asl.ParseOpcode != PARSEOP_DEFAULT_ARG)
            {
                OptionalFields[0] = (UINT8) InitializerOp->Asl.Value.Integer;
                OptionIndex++;
                Descriptor->Address64.ResourceLength++;
                ResSourceIndex = TRUE;
            }
            break;

        case 12: /* ResSource [Optional Field - STRING] */

            if ((InitializerOp->Asl.ParseOpcode != PARSEOP_DEFAULT_ARG) &&
                (InitializerOp->Asl.Value.String))
            {
                if (StringLength)
                {
                    Descriptor->Address64.ResourceLength = (UINT16)
                        (Descriptor->Address64.ResourceLength + StringLength);

                    strcpy ((char *)
                        &OptionalFields[OptionIndex],
                        InitializerOp->Asl.Value.String);

                    /* ResourceSourceIndex must also be valid */

                    if (!ResSourceIndex)
                    {
                        AslError (ASL_ERROR, ASL_MSG_RESOURCE_INDEX,
                            InitializerOp, NULL);
                    }
                }
            }

#if 0
            /*
             * Not a valid ResourceSource, ResourceSourceIndex must also
             * be invalid
             */
            else if (ResSourceIndex)
            {
                AslError (ASL_ERROR, ASL_MSG_RESOURCE_SOURCE,
                    InitializerOp, NULL);
            }
#endif
            break;

        case 13: /* ResourceTag */

            UtAttachNamepathToOwner (Op, InitializerOp);
            break;

        default:

            AslError (ASL_ERROR, ASL_MSG_RESOURCE_LIST, InitializerOp, NULL);
            break;
        }

        InitializerOp = RsCompleteNodeAndGetNext (InitializerOp);
    }

    /* Validate the Min/Max/Len/Gran values */

    RsLargeAddressCheck (
        Descriptor->Address64.Minimum,
        Descriptor->Address64.Maximum,
        Descriptor->Address64.AddressLength,
        Descriptor->Address64.Granularity,
        Descriptor->Address64.Flags,
        MinOp, MaxOp, LengthOp, GranOp, Op);

    Rnode->BufferLength = sizeof (AML_RESOURCE_ADDRESS64) +
                            OptionIndex + StringLength;
    return (Rnode);
}
开发者ID:99corps，项目名称:runtime，代码行数:101，代码来源:aslrestype2q.c

示例7: RsDoDmaDescriptor

ASL_RESOURCE_NODE *
RsDoDmaDescriptor (
    ACPI_PARSE_OBJECT       *Op,
    UINT32                  CurrentByteOffset)
{
    AML_RESOURCE            *Descriptor;
    ACPI_PARSE_OBJECT       *InitializerOp;
    ASL_RESOURCE_NODE       *Rnode;
    UINT32                  i;
    UINT8                   DmaChannelMask = 0;
    UINT8                   DmaChannels = 0;


    InitializerOp = Op->Asl.Child;
    Rnode = RsAllocateResourceNode (sizeof (AML_RESOURCE_DMA));

    Descriptor = Rnode->Buffer;
    Descriptor->Dma.DescriptorType  = ACPI_RESOURCE_NAME_DMA |
                                        ASL_RDESC_DMA_SIZE;

    /* Process all child initialization nodes */

    for (i = 0; InitializerOp; i++)
    {
        switch (i)
        {
        case 0: /* DMA type */

            RsSetFlagBits (&Descriptor->Dma.Flags, InitializerOp, 5, 0);
            RsCreateMultiBitField (InitializerOp, ACPI_RESTAG_DMATYPE,
                CurrentByteOffset + ASL_RESDESC_OFFSET (Dma.Flags), 5, 2);
            break;

        case 1: /* Bus Master */

            RsSetFlagBits (&Descriptor->Dma.Flags, InitializerOp, 2, 0);
            RsCreateBitField (InitializerOp, ACPI_RESTAG_BUSMASTER,
                CurrentByteOffset + ASL_RESDESC_OFFSET (Dma.Flags), 2);
            break;

        case 2: /* Xfer Type (transfer width) */

            RsSetFlagBits (&Descriptor->Dma.Flags, InitializerOp, 0, 0);
            RsCreateMultiBitField (InitializerOp, ACPI_RESTAG_XFERTYPE,
                CurrentByteOffset + ASL_RESDESC_OFFSET (Dma.Flags), 0, 2);
            break;

        case 3: /* Name */

            UtAttachNamepathToOwner (Op, InitializerOp);
            break;

        default:

            /* All DMA channel bytes are handled here, after flags and name */

            if (InitializerOp->Asl.ParseOpcode != PARSEOP_DEFAULT_ARG)
            {
                /* Up to 8 channels can be specified in the list */

                DmaChannels++;
                if (DmaChannels > 8)
                {
                    AslError (ASL_ERROR, ASL_MSG_DMA_LIST,
                        InitializerOp, NULL);
                    return (Rnode);
                }

                /* Only DMA channels 0-7 are allowed (mask is 8 bits) */

                if (InitializerOp->Asl.Value.Integer > 7)
                {
                    AslError (ASL_ERROR, ASL_MSG_DMA_CHANNEL,
                        InitializerOp, NULL);
                }

                /* Build the mask */

                DmaChannelMask |=
                    (1 << ((UINT8) InitializerOp->Asl.Value.Integer));
            }

            if (i == 4) /* case 4: First DMA byte */
            {
                /* Check now for duplicates in list */

                RsCheckListForDuplicates (InitializerOp);

                /* Create a named field at the start of the list */

                RsCreateByteField (InitializerOp, ACPI_RESTAG_DMA,
                    CurrentByteOffset +
                    ASL_RESDESC_OFFSET (Dma.DmaChannelMask));
            }
            break;
        }

        InitializerOp = RsCompleteNodeAndGetNext (InitializerOp);
    }

//.........这里部分代码省略.........
开发者ID:ppaeps，项目名称:freebsd-head，代码行数:101，代码来源:aslrestype1i.c

示例8: RsDoIrqNoFlagsDescriptor

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 */

                RsCreateWordField (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);
}
开发者ID:ppaeps，项目名称:freebsd-head，代码行数:84，代码来源:aslrestype1i.c

示例9: RsDoIrqDescriptor

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 */

                RsCreateWordField (InitializerOp, ACPI_RESTAG_INTERRUPT,
                    CurrentByteOffset + ASL_RESDESC_OFFSET (Irq.IrqMask));
            }
            break;
        }

        InitializerOp = RsCompleteNodeAndGetNext (InitializerOp);
//.........这里部分代码省略.........
开发者ID:ppaeps，项目名称:freebsd-head，代码行数:101，代码来源:aslrestype1i.c

示例10: RsDoIoDescriptor

ASL_RESOURCE_NODE *
RsDoIoDescriptor (
    ACPI_PARSE_OBJECT       *Op,
    UINT32                  CurrentByteOffset)
{
    AML_RESOURCE            *Descriptor;
    ACPI_PARSE_OBJECT       *InitializerOp;
    ACPI_PARSE_OBJECT       *MinOp = NULL;
    ACPI_PARSE_OBJECT       *MaxOp = NULL;
    ACPI_PARSE_OBJECT       *LengthOp = NULL;
    ACPI_PARSE_OBJECT       *AlignOp = NULL;
    ASL_RESOURCE_NODE       *Rnode;
    UINT32                  i;


    InitializerOp = Op->Asl.Child;
    Rnode = RsAllocateResourceNode (sizeof (AML_RESOURCE_IO));

    Descriptor = Rnode->Buffer;
    Descriptor->Io.DescriptorType  = ACPI_RESOURCE_NAME_IO |
                                      ASL_RDESC_IO_SIZE;

    /* Process all child initialization nodes */

    for (i = 0; InitializerOp; i++)
    {
        switch (i)
        {
        case 0: /* Decode size */

            RsSetFlagBits (&Descriptor->Io.Flags, InitializerOp, 0, 1);
            RsCreateBitField (InitializerOp, ACPI_RESTAG_DECODE,
                CurrentByteOffset + ASL_RESDESC_OFFSET (Io.Flags), 0);
            break;

        case 1:  /* Min Address */

            Descriptor->Io.Minimum =
                (UINT16) InitializerOp->Asl.Value.Integer;
            RsCreateWordField (InitializerOp, ACPI_RESTAG_MINADDR,
                CurrentByteOffset + ASL_RESDESC_OFFSET (Io.Minimum));
            MinOp = InitializerOp;
            break;

        case 2: /* Max Address */

            Descriptor->Io.Maximum =
                (UINT16) InitializerOp->Asl.Value.Integer;
            RsCreateWordField (InitializerOp, ACPI_RESTAG_MAXADDR,
                CurrentByteOffset + ASL_RESDESC_OFFSET (Io.Maximum));
            MaxOp = InitializerOp;
            break;

        case 3: /* Alignment */

            Descriptor->Io.Alignment =
                (UINT8) InitializerOp->Asl.Value.Integer;
            RsCreateByteField (InitializerOp, ACPI_RESTAG_ALIGNMENT,
                CurrentByteOffset + ASL_RESDESC_OFFSET (Io.Alignment));
            AlignOp = InitializerOp;
            break;

        case 4: /* Length */

            Descriptor->Io.AddressLength =
                (UINT8) InitializerOp->Asl.Value.Integer;
            RsCreateByteField (InitializerOp, ACPI_RESTAG_LENGTH,
                CurrentByteOffset + ASL_RESDESC_OFFSET (Io.AddressLength));
            LengthOp = InitializerOp;
            break;

        case 5: /* Name */

            UtAttachNamepathToOwner (Op, InitializerOp);
            break;

        default:

            AslError (ASL_ERROR, ASL_MSG_RESOURCE_LIST, InitializerOp, NULL);
            break;
        }

        InitializerOp = RsCompleteNodeAndGetNext (InitializerOp);
    }

    /* Validate the Min/Max/Len/Align values */

    RsSmallAddressCheck (ACPI_RESOURCE_NAME_IO,
        Descriptor->Io.Minimum,
        Descriptor->Io.Maximum,
        Descriptor->Io.AddressLength,
        Descriptor->Io.Alignment,
        MinOp, MaxOp, LengthOp, AlignOp, Op);

    return (Rnode);
}
开发者ID:ppaeps，项目名称:freebsd-head，代码行数:96，代码来源:aslrestype1i.c

示例11: RsDoExtendedSpaceDescriptor


//.........这里部分代码省略.........
        case 2: /* DecodeType */

            RsSetFlagBits (&Descriptor->ExtAddress64.Flags, InitializerOp, 1, 0);
            RsCreateBitField (InitializerOp, ACPI_RESTAG_DECODE,
                CurrentByteOffset + ASL_RESDESC_OFFSET (ExtAddress64.Flags), 1);
            break;

        case 3: /* MinType */

            RsSetFlagBits (&Descriptor->ExtAddress64.Flags, InitializerOp, 2, 0);
            RsCreateBitField (InitializerOp, ACPI_RESTAG_MINTYPE,
                CurrentByteOffset + ASL_RESDESC_OFFSET (ExtAddress64.Flags), 2);
            break;

        case 4: /* MaxType */

            RsSetFlagBits (&Descriptor->ExtAddress64.Flags, InitializerOp, 3, 0);
            RsCreateBitField (InitializerOp, ACPI_RESTAG_MAXTYPE,
                CurrentByteOffset + ASL_RESDESC_OFFSET (ExtAddress64.Flags), 3);
            break;

        case 5: /* Type-Specific flags */

            Descriptor->ExtAddress64.SpecificFlags =
                (UINT8) InitializerOp->Asl.Value.Integer;
            break;

        case 6: /* Address Granularity */

            Descriptor->ExtAddress64.Granularity = InitializerOp->Asl.Value.Integer;
            RsCreateQwordField (InitializerOp, ACPI_RESTAG_GRANULARITY,
                CurrentByteOffset + ASL_RESDESC_OFFSET (ExtAddress64.Granularity));
            GranOp = InitializerOp;
            break;

        case 7: /* Min Address */

            Descriptor->ExtAddress64.Minimum = InitializerOp->Asl.Value.Integer;
            RsCreateQwordField (InitializerOp, ACPI_RESTAG_MINADDR,
                CurrentByteOffset + ASL_RESDESC_OFFSET (ExtAddress64.Minimum));
            MinOp = InitializerOp;
            break;

        case 8: /* Max Address */

            Descriptor->ExtAddress64.Maximum = InitializerOp->Asl.Value.Integer;
            RsCreateQwordField (InitializerOp, ACPI_RESTAG_MAXADDR,
                CurrentByteOffset + ASL_RESDESC_OFFSET (ExtAddress64.Maximum));
            MaxOp = InitializerOp;
            break;

        case 9: /* Translation Offset */

            Descriptor->ExtAddress64.TranslationOffset = InitializerOp->Asl.Value.Integer;
            RsCreateQwordField (InitializerOp, ACPI_RESTAG_TRANSLATION,
                CurrentByteOffset + ASL_RESDESC_OFFSET (ExtAddress64.TranslationOffset));
            break;

        case 10: /* Address Length */

            Descriptor->ExtAddress64.AddressLength = InitializerOp->Asl.Value.Integer;
            RsCreateQwordField (InitializerOp, ACPI_RESTAG_LENGTH,
                CurrentByteOffset + ASL_RESDESC_OFFSET (ExtAddress64.AddressLength));
            LengthOp = InitializerOp;
            break;

        case 11: /* Type-Specific Attributes */

            Descriptor->ExtAddress64.TypeSpecific = InitializerOp->Asl.Value.Integer;
            RsCreateQwordField (InitializerOp, ACPI_RESTAG_TYPESPECIFICATTRIBUTES,
                CurrentByteOffset + ASL_RESDESC_OFFSET (ExtAddress64.TypeSpecific));
            break;

        case 12: /* ResourceTag */

            UtAttachNamepathToOwner (Op, InitializerOp);
            break;

        default:

            AslError (ASL_ERROR, ASL_MSG_RESOURCE_LIST, InitializerOp, NULL);
            break;
        }

        InitializerOp = RsCompleteNodeAndGetNext (InitializerOp);
    }

    /* Validate the Min/Max/Len/Gran values */

    RsLargeAddressCheck (
        Descriptor->ExtAddress64.Minimum,
        Descriptor->ExtAddress64.Maximum,
        Descriptor->ExtAddress64.AddressLength,
        Descriptor->ExtAddress64.Granularity,
        Descriptor->ExtAddress64.Flags,
        MinOp, MaxOp, LengthOp, GranOp, Op);

    Rnode->BufferLength = sizeof (AML_RESOURCE_EXTENDED_ADDRESS64) + StringLength;
    return (Rnode);
}
开发者ID:RonnieDilli，项目名称:acpica，代码行数:101，代码来源:aslrestype2e.c

示例12: RsDoSpiSerialBusDescriptor


//.........这里部分代码省略.........
            Descriptor->SpiSerialBus.DeviceSelection = (UINT16) InitializerOp->Asl.Value.Integer;
            RsCreateWordField (InitializerOp, ACPI_RESTAG_ADDRESS,
                CurrentByteOffset + ASL_RESDESC_OFFSET (SpiSerialBus.DeviceSelection));
            break;

        case 1: /* Device Polarity [Flag] (_DPL) */

            RsSetFlagBits16 (&Descriptor->SpiSerialBus.TypeSpecificFlags, InitializerOp, 1, 0);
            RsCreateBitField (InitializerOp, ACPI_RESTAG_DEVICEPOLARITY,
                CurrentByteOffset + ASL_RESDESC_OFFSET (SpiSerialBus.TypeSpecificFlags), 1);
            break;

        case 2: /* Wire Mode [Flag] (_MOD) */

            RsSetFlagBits16 (&Descriptor->SpiSerialBus.TypeSpecificFlags, InitializerOp, 0, 0);
            RsCreateBitField (InitializerOp, ACPI_RESTAG_MODE,
                CurrentByteOffset + ASL_RESDESC_OFFSET (SpiSerialBus.TypeSpecificFlags), 0);
            break;

        case 3: /* Device Bit Length [BYTE] (_LEN) */

            Descriptor->SpiSerialBus.DataBitLength = (UINT8) InitializerOp->Asl.Value.Integer;
            RsCreateByteField (InitializerOp, ACPI_RESTAG_LENGTH,
                CurrentByteOffset + ASL_RESDESC_OFFSET (SpiSerialBus.DataBitLength));
            break;

        case 4: /* Slave Mode [Flag] (_SLV) */

            RsSetFlagBits (&Descriptor->SpiSerialBus.Flags, InitializerOp, 0, 0);
            RsCreateBitField (InitializerOp, ACPI_RESTAG_SLAVEMODE,
                CurrentByteOffset + ASL_RESDESC_OFFSET (SpiSerialBus.Flags), 0);
            break;

        case 5: /* Connection Speed [DWORD] (_SPE) */

            Descriptor->SpiSerialBus.ConnectionSpeed = (UINT32) InitializerOp->Asl.Value.Integer;
            RsCreateDwordField (InitializerOp, ACPI_RESTAG_SPEED,
                CurrentByteOffset + ASL_RESDESC_OFFSET (SpiSerialBus.ConnectionSpeed));
            break;

        case 6: /* Clock Polarity [BYTE] (_POL) */

            Descriptor->SpiSerialBus.ClockPolarity = (UINT8) InitializerOp->Asl.Value.Integer;
            RsCreateByteField (InitializerOp, ACPI_RESTAG_POLARITY,
                CurrentByteOffset + ASL_RESDESC_OFFSET (SpiSerialBus.ClockPolarity));
            break;

        case 7: /* Clock Phase [BYTE] (_PHA) */

            Descriptor->SpiSerialBus.ClockPhase = (UINT8) InitializerOp->Asl.Value.Integer;
            RsCreateByteField (InitializerOp, ACPI_RESTAG_PHASE,
                CurrentByteOffset + ASL_RESDESC_OFFSET (SpiSerialBus.ClockPhase));
            break;

        case 8: /* ResSource [Optional Field - STRING] */

            if (ResSourceLength)
            {
                /* Copy string to the descriptor */

                strcpy (ResourceSource,
                    InitializerOp->Asl.Value.String);
            }
            break;

        case 9: /* Resource Index */

            if (InitializerOp->Asl.ParseOpcode != PARSEOP_DEFAULT_ARG)
            {
                Descriptor->SpiSerialBus.ResSourceIndex = (UINT8) InitializerOp->Asl.Value.Integer;
            }
            break;

        case 10: /* Resource Usage (consumer/producer) */

            RsSetFlagBits (&Descriptor->SpiSerialBus.Flags, InitializerOp, 1, 1);
            break;

        case 11: /* Resource Tag (Descriptor Name) */

            UtAttachNamepathToOwner (Info->DescriptorTypeOp, InitializerOp);
            break;

        case 12: /* Vendor Data (Optional - Buffer of BYTEs) (_VEN) */

            RsGetVendorData (InitializerOp, VendorData,
                CurrentByteOffset + sizeof (AML_RESOURCE_SPI_SERIALBUS));
            break;

        default:    /* Ignore any extra nodes */

            break;
        }

        InitializerOp = RsCompleteNodeAndGetNext (InitializerOp);
    }

    MpSaveSerialInfo (Info->MappingOp, Descriptor, ResourceSource);
    return (Rnode);
}
开发者ID:JasonFord53，项目名称:freebsd，代码行数:101，代码来源:aslrestype2s.c

示例13: RsDoGpioIoDescriptor


//.........这里部分代码省略.........
            Descriptor->Gpio.DriveStrength = (UINT16) InitializerOp->Asl.Value.Integer;
            RsCreateWordField (InitializerOp, ACPI_RESTAG_DRIVESTRENGTH,
                CurrentByteOffset + ASL_RESDESC_OFFSET (Gpio.DriveStrength));
            break;

        case 4: /* I/O Restriction [Flag] (_IOR) */

            RsSetFlagBits16 (&Descriptor->Gpio.IntFlags, InitializerOp, 0, 0);
            RsCreateMultiBitField (InitializerOp, ACPI_RESTAG_IORESTRICTION,
                CurrentByteOffset + ASL_RESDESC_OFFSET (Gpio.IntFlags), 0, 2);
            break;

        case 5: /* ResSource [Optional Field - STRING] */

            if (ResSourceLength)
            {
                /* Copy string to the descriptor */

                strcpy (ResourceSource,
                    InitializerOp->Asl.Value.String);
            }
            break;

        case 6: /* Resource Index */

            if (InitializerOp->Asl.ParseOpcode != PARSEOP_DEFAULT_ARG)
            {
                Descriptor->Gpio.ResSourceIndex = (UINT8) InitializerOp->Asl.Value.Integer;
            }
            break;

        case 7: /* Resource Usage (consumer/producer) */

            RsSetFlagBits16 (&Descriptor->Gpio.Flags, InitializerOp, 0, 1);
            break;

        case 8: /* Resource Tag (Descriptor Name) */

            UtAttachNamepathToOwner (Info->DescriptorTypeOp, InitializerOp);
            break;

        case 9: /* Vendor Data (Optional - Buffer of BYTEs) (_VEN) */
            /*
             * Always set the VendorOffset even if there is no Vendor Data.
             * This field is required in order to calculate the length
             * of the ResourceSource at runtime.
             */
            Descriptor->Gpio.VendorOffset = (UINT16)
                ACPI_PTR_DIFF (VendorData, Descriptor);

            if (RsGetVendorData (InitializerOp, VendorData,
                    (CurrentByteOffset + Descriptor->Gpio.VendorOffset)))
            {
                Descriptor->Gpio.VendorLength = VendorLength;
            }
            break;

        default:
            /*
             * PINs come through here, repeatedly. Each PIN must be a DWORD.
             * NOTE: there is no "length" field for this, so from ACPI spec:
             *  The number of pins in the table can be calculated from:
             *  PinCount = (Resource Source Name Offset - Pin Table Offset) / 2
             *  (implies resource source must immediately follow the pin list.)
             *  Name: _PIN
             */
            *InterruptList = (UINT16) InitializerOp->Asl.Value.Integer;
            InterruptList++;
            PinCount++;

            /* Case 10: First interrupt number in list */

            if (i == 10)
            {
                if (InitializerOp->Asl.ParseOpcode == PARSEOP_DEFAULT_ARG)
                {
                    /* Must be at least one interrupt */

                    AslError (ASL_ERROR, ASL_MSG_EX_INTERRUPT_LIST_MIN,
                        InitializerOp, NULL);
                }

                /* Check now for duplicates in list */

                RsCheckListForDuplicates (InitializerOp);

                /* Create a named field at the start of the list */

                RsCreateDwordField (InitializerOp, ACPI_RESTAG_PIN,
                    CurrentByteOffset + Descriptor->Gpio.PinTableOffset);
            }
            break;
        }

        InitializerOp = RsCompleteNodeAndGetNext (InitializerOp);
    }

    MpSaveGpioInfo (Info->MappingOp, Descriptor, PinCount, PinList, ResourceSource);
    return (Rnode);
}
开发者ID:JasonFord53，项目名称:freebsd，代码行数:101，代码来源:aslrestype2s.c

示例14: RsDoUartSerialBusDescriptor


//.........这里部分代码省略.........
            break;

        case 3: /* Lines In Use [BYTE] (_LIN) */

            Descriptor->UartSerialBus.LinesEnabled = (UINT8) InitializerOp->Asl.Value.Integer;
            RsCreateByteField (InitializerOp, ACPI_RESTAG_LINE,
                CurrentByteOffset + ASL_RESDESC_OFFSET (UartSerialBus.LinesEnabled));
            break;

        case 4: /* Endianness [Flag] (_END) */

            RsSetFlagBits16 (&Descriptor->UartSerialBus.TypeSpecificFlags, InitializerOp, 7, 0);
            RsCreateBitField (InitializerOp, ACPI_RESTAG_ENDIANNESS,
                CurrentByteOffset + ASL_RESDESC_OFFSET (UartSerialBus.TypeSpecificFlags), 7);
            break;

        case 5: /* Parity [BYTE] (_PAR) */

            Descriptor->UartSerialBus.Parity = (UINT8) InitializerOp->Asl.Value.Integer;
            RsCreateByteField (InitializerOp, ACPI_RESTAG_PARITY,
                CurrentByteOffset + ASL_RESDESC_OFFSET (UartSerialBus.Parity));
            break;

        case 6: /* Flow Control [Flags] (_FLC) */

            RsSetFlagBits16 (&Descriptor->UartSerialBus.TypeSpecificFlags, InitializerOp, 0, 0);
            RsCreateMultiBitField (InitializerOp, ACPI_RESTAG_FLOWCONTROL,
                CurrentByteOffset + ASL_RESDESC_OFFSET (UartSerialBus.TypeSpecificFlags), 0, 2);
            break;

        case 7: /* Rx Buffer Size [WORD] (_RXL) */

            Descriptor->UartSerialBus.RxFifoSize = (UINT16) InitializerOp->Asl.Value.Integer;
            RsCreateWordField (InitializerOp, ACPI_RESTAG_LENGTH_RX,
                CurrentByteOffset + ASL_RESDESC_OFFSET (UartSerialBus.RxFifoSize));
            break;

        case 8: /* Tx Buffer Size [WORD] (_TXL) */

            Descriptor->UartSerialBus.TxFifoSize = (UINT16) InitializerOp->Asl.Value.Integer;
            RsCreateWordField (InitializerOp, ACPI_RESTAG_LENGTH_TX,
                CurrentByteOffset + ASL_RESDESC_OFFSET (UartSerialBus.TxFifoSize));
            break;

        case 9: /* ResSource [Optional Field - STRING] */

            if (ResSourceLength)
            {
                /* Copy string to the descriptor */

                strcpy (ResourceSource,
                    InitializerOp->Asl.Value.String);
            }
            break;

        case 10: /* Resource Index */

            if (InitializerOp->Asl.ParseOpcode != PARSEOP_DEFAULT_ARG)
            {
                Descriptor->UartSerialBus.ResSourceIndex = (UINT8) InitializerOp->Asl.Value.Integer;
            }
            break;

        case 11: /* Resource Usage (consumer/producer) */

            RsSetFlagBits (&Descriptor->UartSerialBus.Flags, InitializerOp, 1, 1);

            /*
             * Slave Mode [Flag] (_SLV)
             *
             * Note: There is no SlaveMode argument to the UartSerialBus macro, but
             * we add this name anyway to allow the flag to be set by ASL in the
             * rare case where there is a slave mode associated with the UART.
             */
            RsCreateBitField (InitializerOp, ACPI_RESTAG_SLAVEMODE,
                CurrentByteOffset + ASL_RESDESC_OFFSET (UartSerialBus.Flags), 0);
            break;

        case 12: /* Resource Tag (Descriptor Name) */

            UtAttachNamepathToOwner (Info->DescriptorTypeOp, InitializerOp);
            break;

        case 13: /* Vendor Data (Optional - Buffer of BYTEs) (_VEN) */

            RsGetVendorData (InitializerOp, VendorData,
                CurrentByteOffset + sizeof (AML_RESOURCE_UART_SERIALBUS));
            break;

        default:    /* Ignore any extra nodes */

            break;
        }

        InitializerOp = RsCompleteNodeAndGetNext (InitializerOp);
    }

    MpSaveSerialInfo (Info->MappingOp, Descriptor, ResourceSource);
    return (Rnode);
}
开发者ID:JasonFord53，项目名称:freebsd，代码行数:101，代码来源:aslrestype2s.c

示例15: RsDoMemory32FixedDescriptor

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);
}
开发者ID:samueldotj，项目名称:AceOS，代码行数:61，代码来源:aslrestype1.c


注：本文中的UtAttachNamepathToOwner函数示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。