rsdump.c File Reference

#include "acpi.h"
#include "accommon.h"
#include "acresrc.h"

Include dependency graph for rsdump.c:

Go to the source code of this file.

Macros
#define	_COMPONENT   ACPI_RESOURCES

Functions
static void	AcpiRsOutString (const char *Title, const char *Value)
static void	AcpiRsOutInteger8 (const char *Title, UINT8 Value)
static void	AcpiRsOutInteger16 (const char *Title, UINT16 Value)
static void	AcpiRsOutInteger32 (const char *Title, UINT32 Value)
static void	AcpiRsOutInteger64 (const char *Title, UINT64 Value)
static void	AcpiRsOutTitle (const char *Title)
static void	AcpiRsDumpByteList (UINT16 Length, UINT8 *Data)
static void	AcpiRsDumpWordList (UINT16 Length, UINT16 *Data)
static void	AcpiRsDumpDwordList (UINT8 Length, UINT32 *Data)
static void	AcpiRsDumpShortByteList (UINT8 Length, UINT8 *Data)
static void	AcpiRsDumpResourceSource (ACPI_RESOURCE_SOURCE *ResourceSource)
static void	AcpiRsDumpResourceLabel (char *Title, ACPI_RESOURCE_LABEL *ResourceLabel)
static void	AcpiRsDumpAddressCommon (ACPI_RESOURCE_DATA *Resource)
static void	AcpiRsDumpDescriptor (void *Resource, ACPI_RSDUMP_INFO *Table)
void	AcpiRsDumpResourceList (ACPI_RESOURCE *ResourceList)
void	AcpiRsDumpIrqList (UINT8 *RouteTable)

Macro Definition Documentation

_COMPONENT

#define _COMPONENT   ACPI_RESOURCES

Definition at line 48 of file rsdump.c.

Function Documentation

AcpiRsDumpAddressCommon()

static void AcpiRsDumpAddressCommon ( ACPI_RESOURCE_DATA *  Resource )

static

Definition at line 544 of file rsdump.c.

{
    ACPI_FUNCTION_ENTRY ();
 
 
   /* Decode the type-specific flags */
 
    switch (Resource->Address.ResourceType)
    {
    case ACPI_MEMORY_RANGE:
 
        AcpiRsDumpDescriptor (Resource, AcpiRsDumpMemoryFlags);
        break;
 
    case ACPI_IO_RANGE:
 
        AcpiRsDumpDescriptor (Resource, AcpiRsDumpIoFlags);
        break;
 
    case ACPI_BUS_NUMBER_RANGE:
 
        AcpiRsOutString ("Resource Type", "Bus Number Range");
        break;
 
    default:
 
        AcpiRsOutInteger8 ("Resource Type",
            (UINT8) Resource->Address.ResourceType);
        break;
    }
 
    /* Decode the general flags */
 
    AcpiRsDumpDescriptor (Resource, AcpiRsDumpGeneralFlags);
}

Referenced by AcpiRsDumpDescriptor().

AcpiRsDumpByteList()

static void AcpiRsDumpByteList ( UINT16  Length, UINT8 *  Data  )

static

Definition at line 669 of file rsdump.c.

{
    UINT16                  i;
 
 
    for (i = 0; i < Length; i++)
    {
        AcpiOsPrintf ("%25s%2.2X : %2.2X\n", "Byte", i, Data[i]);
    }
}

Referenced by AcpiRsDumpDescriptor().

AcpiRsDumpDescriptor()

static void AcpiRsDumpDescriptor ( void *  Resource, ACPI_RSDUMP_INFO *  Table  )

static

Definition at line 270 of file rsdump.c.

{
    UINT8                   *Target = NULL;
    UINT8                   *PreviousTarget;
    const char              *Name;
    UINT8                   Count;
 
 
    /* First table entry must contain the table length (# of table entries) */
 
    Count = Table->Offset;
 
    while (Count)
    {
        PreviousTarget = Target;
        Target = ACPI_ADD_PTR (UINT8, Resource, Table->Offset);
        Name = Table->Name;
 
        switch (Table->Opcode)
        {
        case ACPI_RSD_TITLE:
            /*
             * Optional resource title
             */
            if (Table->Name)
            {
                AcpiOsPrintf ("%s Resource\n", Name);
            }
            break;
 
        /* Strings */
 
        case ACPI_RSD_LITERAL:
 
            AcpiRsOutString (Name, ACPI_CAST_PTR (char, Table->Pointer));
            break;
 
        case ACPI_RSD_STRING:
 
            AcpiRsOutString (Name, ACPI_CAST_PTR (char, Target));
            break;
 
        /* Data items, 8/16/32/64 bit */
 
        case ACPI_RSD_UINT8:
 
            if (Table->Pointer)
            {
                AcpiRsOutString (Name, Table->Pointer [*Target]);
            }
            else
            {
                AcpiRsOutInteger8 (Name, ACPI_GET8 (Target));
            }
            break;
 
        case ACPI_RSD_UINT16:
 
            AcpiRsOutInteger16 (Name, ACPI_GET16 (Target));
            break;
 
        case ACPI_RSD_UINT32:
 
            AcpiRsOutInteger32 (Name, ACPI_GET32 (Target));
            break;
 
        case ACPI_RSD_UINT64:
 
            AcpiRsOutInteger64 (Name, ACPI_GET64 (Target));
            break;
 
        /* Flags: 1-bit and 2-bit flags supported */
 
        case ACPI_RSD_1BITFLAG:
 
            AcpiRsOutString (Name, Table->Pointer [*Target & 0x01]);
            break;
 
        case ACPI_RSD_2BITFLAG:
 
            AcpiRsOutString (Name, Table->Pointer [*Target & 0x03]);
            break;
 
        case ACPI_RSD_3BITFLAG:
 
            AcpiRsOutString (Name, Table->Pointer [*Target & 0x07]);
            break;
 
        case ACPI_RSD_6BITFLAG:
 
            AcpiRsOutInteger8 (Name, (ACPI_GET8 (Target) & 0x3F));
            break;
 
        case ACPI_RSD_SHORTLIST:
            /*
             * Short byte list (single line output) for DMA and IRQ resources
             * Note: The list length is obtained from the previous table entry
             */
            if (PreviousTarget)
            {
                AcpiRsOutTitle (Name);
                AcpiRsDumpShortByteList (*PreviousTarget, Target);
            }
            break;
 
        case ACPI_RSD_SHORTLISTX:
            /*
             * Short byte list (single line output) for GPIO vendor data
             * Note: The list length is obtained from the previous table entry
             */
            if (PreviousTarget)
            {
                AcpiRsOutTitle (Name);
                AcpiRsDumpShortByteList (*PreviousTarget,
                    *(ACPI_CAST_INDIRECT_PTR (UINT8, Target)));
            }
            break;
 
        case ACPI_RSD_LONGLIST:
            /*
             * Long byte list for Vendor resource data
             * Note: The list length is obtained from the previous table entry
             */
            if (PreviousTarget)
            {
                AcpiRsDumpByteList (ACPI_GET16 (PreviousTarget), Target);
            }
            break;
 
        case ACPI_RSD_DWORDLIST:
            /*
             * Dword list for Extended Interrupt resources
             * Note: The list length is obtained from the previous table entry
             */
            if (PreviousTarget)
            {
                AcpiRsDumpDwordList (*PreviousTarget,
                    ACPI_CAST_PTR (UINT32, Target));
            }
            break;
 
        case ACPI_RSD_WORDLIST:
            /*
             * Word list for GPIO Pin Table
             * Note: The list length is obtained from the previous table entry
             */
            if (PreviousTarget)
            {
                AcpiRsDumpWordList (*PreviousTarget,
                    *(ACPI_CAST_INDIRECT_PTR (UINT16, Target)));
            }
            break;
 
        case ACPI_RSD_ADDRESS:
            /*
             * Common flags for all Address resources
             */
            AcpiRsDumpAddressCommon (ACPI_CAST_PTR (
                ACPI_RESOURCE_DATA, Target));
            break;
 
        case ACPI_RSD_SOURCE:
            /*
             * Optional ResourceSource for Address resources
             */
            AcpiRsDumpResourceSource (ACPI_CAST_PTR (
                ACPI_RESOURCE_SOURCE, Target));
            break;
 
        case ACPI_RSD_LABEL:
            /*
             * ResourceLabel
             */
            AcpiRsDumpResourceLabel ("Resource Label", ACPI_CAST_PTR (
                ACPI_RESOURCE_LABEL, Target));
            break;
 
        case ACPI_RSD_SOURCE_LABEL:
            /*
             * ResourceSourceLabel
             */
            AcpiRsDumpResourceLabel ("Resource Source Label", ACPI_CAST_PTR (
                ACPI_RESOURCE_LABEL, Target));
            break;
 
        default:
 
            AcpiOsPrintf ("**** Invalid table opcode [%X] ****\n",
                Table->Opcode);
            return;
        }
 
        Table++;
        Count--;
    }
}

Referenced by AcpiRsDumpAddressCommon(), AcpiRsDumpIrqList(), and AcpiRsDumpResourceList().

AcpiRsDumpDwordList()

static void AcpiRsDumpDwordList ( UINT8  Length, UINT32 *  Data  )

static

Definition at line 699 of file rsdump.c.

{
    UINT8                   i;
 
 
    for (i = 0; i < Length; i++)
    {
        AcpiOsPrintf ("%25s%2.2X : %8.8X\n", "Dword", i, Data[i]);
    }
}

Referenced by AcpiRsDumpDescriptor().

AcpiRsDumpIrqList()

void AcpiRsDumpIrqList

(

UINT8 *

RouteTable

)

Definition at line 224 of file rsdump.c.

{
    ACPI_PCI_ROUTING_TABLE  *PrtElement;
    UINT8                   Count;
 
 
    ACPI_FUNCTION_ENTRY ();
 
 
    /* Check if debug output enabled */
 
    if (!ACPI_IS_DEBUG_ENABLED (ACPI_LV_RESOURCES, _COMPONENT))
    {
        return;
    }
 
    PrtElement = ACPI_CAST_PTR (ACPI_PCI_ROUTING_TABLE, RouteTable);
 
    /* Dump all table elements, Exit on zero length element */
 
    for (Count = 0; PrtElement->Length; Count++)
    {
        AcpiOsPrintf ("\n[%02X] PCI IRQ Routing Table Package\n", Count);
        AcpiRsDumpDescriptor (PrtElement, AcpiRsDumpPrt);
 
        PrtElement = ACPI_ADD_PTR (ACPI_PCI_ROUTING_TABLE,
            PrtElement, PrtElement->Length);
    }
}

AcpiRsDumpResourceLabel()

static void AcpiRsDumpResourceLabel ( char *  Title, ACPI_RESOURCE_LABEL *  ResourceLabel  )

static

Definition at line 518 of file rsdump.c.

{
    ACPI_FUNCTION_ENTRY ();
 
    AcpiRsOutString (Title,
        ResourceLabel->StringPtr ?
            ResourceLabel->StringPtr : "[Not Specified]");
}

Referenced by AcpiRsDumpDescriptor().

AcpiRsDumpResourceList()

void AcpiRsDumpResourceList

(

ACPI_RESOURCE *

ResourceList

)

Definition at line 138 of file rsdump.c.

{
    UINT32                  Count = 0;
    UINT32                  Type;
 
 
    ACPI_FUNCTION_ENTRY ();
 
 
    /* Check if debug output enabled */
 
    if (!ACPI_IS_DEBUG_ENABLED (ACPI_LV_RESOURCES, _COMPONENT))
    {
        return;
    }
 
    /* Walk list and dump all resource descriptors (END_TAG terminates) */
 
    do
    {
        AcpiOsPrintf ("\n[%02X] ", Count);
        Count++;
 
        /* Validate Type before dispatch */
 
        Type = ResourceList->Type;
        if (Type > ACPI_RESOURCE_TYPE_MAX)
        {
            AcpiOsPrintf (
                "Invalid descriptor type (%X) in resource list\n",
                ResourceList->Type);
            return;
        }
        else if (!ResourceList->Type)
        {
            ACPI_ERROR ((AE_INFO, "Invalid Zero Resource Type"));
            return;
        }
 
        /* Sanity check the length. It must not be zero, or we loop forever */
 
        if (!ResourceList->Length)
        {
            AcpiOsPrintf (
                "Invalid zero length descriptor in resource list\n");
            return;
        }
 
        /* Dump the resource descriptor */
 
        if (Type == ACPI_RESOURCE_TYPE_SERIAL_BUS)
        {
            AcpiRsDumpDescriptor (&ResourceList->Data,
                AcpiGbl_DumpSerialBusDispatch[
                    ResourceList->Data.CommonSerialBus.Type]);
        }
        else
        {
            AcpiRsDumpDescriptor (&ResourceList->Data,
                AcpiGbl_DumpResourceDispatch[Type]);
        }
 
        /* Point to the next resource structure */
 
        ResourceList = ACPI_NEXT_RESOURCE (ResourceList);
 
        /* Exit when END_TAG descriptor is reached */
 
    } while (Type != ACPI_RESOURCE_TYPE_END_TAG);
}

AcpiRsDumpResourceSource()

static void AcpiRsDumpResourceSource ( ACPI_RESOURCE_SOURCE *  ResourceSource )

static

Definition at line 484 of file rsdump.c.

{
    ACPI_FUNCTION_ENTRY ();
 
 
    if (ResourceSource->Index == 0xFF)
    {
        return;
    }
 
    AcpiRsOutInteger8 ("Resource Source Index",
        ResourceSource->Index);
 
    AcpiRsOutString ("Resource Source",
        ResourceSource->StringPtr ?
            ResourceSource->StringPtr : "[Not Specified]");
}

Referenced by AcpiRsDumpDescriptor().

AcpiRsDumpShortByteList()

static void AcpiRsDumpShortByteList ( UINT8  Length, UINT8 *  Data  )

static

Definition at line 683 of file rsdump.c.

{
    UINT8                   i;
 
 
    for (i = 0; i < Length; i++)
    {
        AcpiOsPrintf ("%X ", Data[i]);
    }
 
    AcpiOsPrintf ("\n");
}

Referenced by AcpiRsDumpDescriptor().

AcpiRsDumpWordList()

static void AcpiRsDumpWordList ( UINT16  Length, UINT16 *  Data  )

static

Definition at line 713 of file rsdump.c.

{
    UINT16                  i;
 
 
    for (i = 0; i < Length; i++)
    {
        AcpiOsPrintf ("%25s%2.2X : %4.4X\n", "Word", i, Data[i]);
    }
}

Referenced by AcpiRsDumpDescriptor().

AcpiRsOutInteger16()

static void AcpiRsOutInteger16 ( const char *  Title, UINT16  Value  )

static

Definition at line 619 of file rsdump.c.

{
 
    AcpiOsPrintf ("%27s : %4.4X\n", Title, Value);
}

Referenced by AcpiRsDumpDescriptor().

AcpiRsOutInteger32()

static void AcpiRsOutInteger32 ( const char *  Title, UINT32  Value  )

static

Definition at line 628 of file rsdump.c.

{
 
    AcpiOsPrintf ("%27s : %8.8X\n", Title, Value);
}

Referenced by AcpiRsDumpDescriptor().

AcpiRsOutInteger64()

static void AcpiRsOutInteger64 ( const char *  Title, UINT64  Value  )

static

Definition at line 637 of file rsdump.c.

{
 
    AcpiOsPrintf ("%27s : %8.8X%8.8X\n", Title,
        ACPI_FORMAT_UINT64 (Value));
}

Referenced by AcpiRsDumpDescriptor().

AcpiRsOutInteger8()

static void AcpiRsOutInteger8 ( const char *  Title, UINT8  Value  )

static

Definition at line 611 of file rsdump.c.

{
    AcpiOsPrintf ("%27s : %2.2X\n", Title, Value);
}

Referenced by AcpiRsDumpAddressCommon(), AcpiRsDumpDescriptor(), and AcpiRsDumpResourceSource().

AcpiRsOutString()

static void AcpiRsOutString ( const char *  Title, const char *  Value  )

static

Definition at line 597 of file rsdump.c.

{
 
    AcpiOsPrintf ("%27s : %s", Title, Value);
    if (!*Value)
    {
        AcpiOsPrintf ("[NULL NAMESTRING]");
    }
    AcpiOsPrintf ("\n");
}

Referenced by AcpiRsDumpAddressCommon(), AcpiRsDumpDescriptor(), AcpiRsDumpResourceLabel(), and AcpiRsDumpResourceSource().

AcpiRsOutTitle()

static void AcpiRsOutTitle ( const char *  Title )

static

Definition at line 647 of file rsdump.c.

{
 
    AcpiOsPrintf ("%27s : ", Title);
}

Referenced by AcpiRsDumpDescriptor().