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freebsd/sys/contrib/dev/acpica/rsdump.c

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/*******************************************************************************
*
* Module Name: rsdump - Functions to display the resource structures.
* $Revision: 1.62 $
*
******************************************************************************/
/******************************************************************************
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2007, Intel Corp.
* All rights reserved.
*
* 2. License
*
* 2.1. This is your license from Intel Corp. under its intellectual property
* rights. You may have additional license terms from the party that provided
* you this software, covering your right to use that party's intellectual
* property rights.
*
* 2.2. Intel grants, free of charge, to any person ("Licensee") obtaining a
* copy of the source code appearing in this file ("Covered Code") an
* irrevocable, perpetual, worldwide license under Intel's copyrights in the
* base code distributed originally by Intel ("Original Intel Code") to copy,
* make derivatives, distribute, use and display any portion of the Covered
* Code in any form, with the right to sublicense such rights; and
*
* 2.3. Intel grants Licensee a non-exclusive and non-transferable patent
* license (with the right to sublicense), under only those claims of Intel
* patents that are infringed by the Original Intel Code, to make, use, sell,
* offer to sell, and import the Covered Code and derivative works thereof
* solely to the minimum extent necessary to exercise the above copyright
* license, and in no event shall the patent license extend to any additions
* to or modifications of the Original Intel Code. No other license or right
* is granted directly or by implication, estoppel or otherwise;
*
* The above copyright and patent license is granted only if the following
* conditions are met:
*
* 3. Conditions
*
* 3.1. Redistribution of Source with Rights to Further Distribute Source.
* Redistribution of source code of any substantial portion of the Covered
* Code or modification with rights to further distribute source must include
* the above Copyright Notice, the above License, this list of Conditions,
* and the following Disclaimer and Export Compliance provision. In addition,
* Licensee must cause all Covered Code to which Licensee contributes to
* contain a file documenting the changes Licensee made to create that Covered
* Code and the date of any change. Licensee must include in that file the
* documentation of any changes made by any predecessor Licensee. Licensee
* must include a prominent statement that the modification is derived,
* directly or indirectly, from Original Intel Code.
*
* 3.2. Redistribution of Source with no Rights to Further Distribute Source.
* Redistribution of source code of any substantial portion of the Covered
* Code or modification without rights to further distribute source must
* include the following Disclaimer and Export Compliance provision in the
* documentation and/or other materials provided with distribution. In
* addition, Licensee may not authorize further sublicense of source of any
* portion of the Covered Code, and must include terms to the effect that the
* license from Licensee to its licensee is limited to the intellectual
* property embodied in the software Licensee provides to its licensee, and
* not to intellectual property embodied in modifications its licensee may
* make.
*
* 3.3. Redistribution of Executable. Redistribution in executable form of any
* substantial portion of the Covered Code or modification must reproduce the
* above Copyright Notice, and the following Disclaimer and Export Compliance
* provision in the documentation and/or other materials provided with the
* distribution.
*
* 3.4. Intel retains all right, title, and interest in and to the Original
* Intel Code.
*
* 3.5. Neither the name Intel nor any other trademark owned or controlled by
* Intel shall be used in advertising or otherwise to promote the sale, use or
* other dealings in products derived from or relating to the Covered Code
* without prior written authorization from Intel.
*
* 4. Disclaimer and Export Compliance
*
* 4.1. INTEL MAKES NO WARRANTY OF ANY KIND REGARDING ANY SOFTWARE PROVIDED
* HERE. ANY SOFTWARE ORIGINATING FROM INTEL OR DERIVED FROM INTEL SOFTWARE
* IS PROVIDED "AS IS," AND INTEL WILL NOT PROVIDE ANY SUPPORT, ASSISTANCE,
* INSTALLATION, TRAINING OR OTHER SERVICES. INTEL WILL NOT PROVIDE ANY
* UPDATES, ENHANCEMENTS OR EXTENSIONS. INTEL SPECIFICALLY DISCLAIMS ANY
* IMPLIED WARRANTIES OF MERCHANTABILITY, NONINFRINGEMENT AND FITNESS FOR A
* PARTICULAR PURPOSE.
*
* 4.2. IN NO EVENT SHALL INTEL HAVE ANY LIABILITY TO LICENSEE, ITS LICENSEES
* OR ANY OTHER THIRD PARTY, FOR ANY LOST PROFITS, LOST DATA, LOSS OF USE OR
* COSTS OF PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES, OR FOR ANY INDIRECT,
* SPECIAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THIS AGREEMENT, UNDER ANY
* CAUSE OF ACTION OR THEORY OF LIABILITY, AND IRRESPECTIVE OF WHETHER INTEL
* HAS ADVANCE NOTICE OF THE POSSIBILITY OF SUCH DAMAGES. THESE LIMITATIONS
* SHALL APPLY NOTWITHSTANDING THE FAILURE OF THE ESSENTIAL PURPOSE OF ANY
* LIMITED REMEDY.
*
* 4.3. Licensee shall not export, either directly or indirectly, any of this
* software or system incorporating such software without first obtaining any
* required license or other approval from the U. S. Department of Commerce or
* any other agency or department of the United States Government. In the
* event Licensee exports any such software from the United States or
* re-exports any such software from a foreign destination, Licensee shall
* ensure that the distribution and export/re-export of the software is in
* compliance with all laws, regulations, orders, or other restrictions of the
* U.S. Export Administration Regulations. Licensee agrees that neither it nor
* any of its subsidiaries will export/re-export any technical data, process,
* software, or service, directly or indirectly, to any country for which the
* United States government or any agency thereof requires an export license,
* other governmental approval, or letter of assurance, without first obtaining
* such license, approval or letter.
*
*****************************************************************************/
#define __RSDUMP_C__
#include <contrib/dev/acpica/acpi.h>
#include <contrib/dev/acpica/acresrc.h>
#define _COMPONENT ACPI_RESOURCES
ACPI_MODULE_NAME ("rsdump")
#if defined(ACPI_DEBUG_OUTPUT) || defined(ACPI_DEBUGGER)
/* Local prototypes */
static void
AcpiRsOutString (
char *Title,
char *Value);
static void
AcpiRsOutInteger8 (
char *Title,
UINT8 Value);
static void
AcpiRsOutInteger16 (
char *Title,
UINT16 Value);
static void
AcpiRsOutInteger32 (
char *Title,
UINT32 Value);
static void
AcpiRsOutInteger64 (
char *Title,
UINT64 Value);
static void
AcpiRsOutTitle (
char *Title);
static void
AcpiRsDumpByteList (
UINT16 Length,
UINT8 *Data);
static void
AcpiRsDumpDwordList (
UINT8 Length,
UINT32 *Data);
static void
AcpiRsDumpShortByteList (
UINT8 Length,
UINT8 *Data);
static void
AcpiRsDumpResourceSource (
ACPI_RESOURCE_SOURCE *ResourceSource);
static void
AcpiRsDumpAddressCommon (
ACPI_RESOURCE_DATA *Resource);
static void
AcpiRsDumpDescriptor (
void *Resource,
ACPI_RSDUMP_INFO *Table);
#define ACPI_RSD_OFFSET(f) (UINT8) ACPI_OFFSET (ACPI_RESOURCE_DATA,f)
#define ACPI_PRT_OFFSET(f) (UINT8) ACPI_OFFSET (ACPI_PCI_ROUTING_TABLE,f)
#define ACPI_RSD_TABLE_SIZE(name) (sizeof(name) / sizeof (ACPI_RSDUMP_INFO))
/*******************************************************************************
*
* Resource Descriptor info tables
*
* Note: The first table entry must be a Title or Literal and must contain
* the table length (number of table entries)
*
******************************************************************************/
ACPI_RSDUMP_INFO AcpiRsDumpIrq[6] =
{
{ACPI_RSD_TITLE, ACPI_RSD_TABLE_SIZE (AcpiRsDumpIrq), "IRQ", NULL},
{ACPI_RSD_1BITFLAG, ACPI_RSD_OFFSET (Irq.Triggering), "Triggering", AcpiGbl_HeDecode},
{ACPI_RSD_1BITFLAG, ACPI_RSD_OFFSET (Irq.Polarity), "Polarity", AcpiGbl_LlDecode},
{ACPI_RSD_1BITFLAG, ACPI_RSD_OFFSET (Irq.Sharable), "Sharing", AcpiGbl_ShrDecode},
{ACPI_RSD_UINT8 , ACPI_RSD_OFFSET (Irq.InterruptCount), "Interrupt Count", NULL},
{ACPI_RSD_SHORTLIST,ACPI_RSD_OFFSET (Irq.Interrupts[0]), "Interrupt List", NULL}
};
ACPI_RSDUMP_INFO AcpiRsDumpDma[6] =
{
{ACPI_RSD_TITLE, ACPI_RSD_TABLE_SIZE (AcpiRsDumpDma), "DMA", NULL},
{ACPI_RSD_2BITFLAG, ACPI_RSD_OFFSET (Dma.Type), "Speed", AcpiGbl_TypDecode},
{ACPI_RSD_1BITFLAG, ACPI_RSD_OFFSET (Dma.BusMaster), "Mastering", AcpiGbl_BmDecode},
{ACPI_RSD_2BITFLAG, ACPI_RSD_OFFSET (Dma.Transfer), "Transfer Type", AcpiGbl_SizDecode},
{ACPI_RSD_UINT8, ACPI_RSD_OFFSET (Dma.ChannelCount), "Channel Count", NULL},
{ACPI_RSD_SHORTLIST,ACPI_RSD_OFFSET (Dma.Channels[0]), "Channel List", NULL}
};
ACPI_RSDUMP_INFO AcpiRsDumpStartDpf[3] =
{
{ACPI_RSD_TITLE, ACPI_RSD_TABLE_SIZE (AcpiRsDumpStartDpf), "Start-Dependent-Functions",NULL},
{ACPI_RSD_2BITFLAG, ACPI_RSD_OFFSET (StartDpf.CompatibilityPriority), "Compatibility Priority", AcpiGbl_ConfigDecode},
{ACPI_RSD_2BITFLAG, ACPI_RSD_OFFSET (StartDpf.PerformanceRobustness), "Performance/Robustness", AcpiGbl_ConfigDecode}
};
ACPI_RSDUMP_INFO AcpiRsDumpEndDpf[1] =
{
{ACPI_RSD_TITLE, ACPI_RSD_TABLE_SIZE (AcpiRsDumpEndDpf), "End-Dependent-Functions", NULL}
};
ACPI_RSDUMP_INFO AcpiRsDumpIo[6] =
{
{ACPI_RSD_TITLE, ACPI_RSD_TABLE_SIZE (AcpiRsDumpIo), "I/O", NULL},
{ACPI_RSD_1BITFLAG, ACPI_RSD_OFFSET (Io.IoDecode), "Address Decoding", AcpiGbl_IoDecode},
{ACPI_RSD_UINT16, ACPI_RSD_OFFSET (Io.Minimum), "Address Minimum", NULL},
{ACPI_RSD_UINT16, ACPI_RSD_OFFSET (Io.Maximum), "Address Maximum", NULL},
{ACPI_RSD_UINT8, ACPI_RSD_OFFSET (Io.Alignment), "Alignment", NULL},
{ACPI_RSD_UINT8, ACPI_RSD_OFFSET (Io.AddressLength), "Address Length", NULL}
};
ACPI_RSDUMP_INFO AcpiRsDumpFixedIo[3] =
{
{ACPI_RSD_TITLE, ACPI_RSD_TABLE_SIZE (AcpiRsDumpFixedIo), "Fixed I/O", NULL},
{ACPI_RSD_UINT16, ACPI_RSD_OFFSET (FixedIo.Address), "Address", NULL},
{ACPI_RSD_UINT8, ACPI_RSD_OFFSET (FixedIo.AddressLength), "Address Length", NULL}
};
ACPI_RSDUMP_INFO AcpiRsDumpVendor[3] =
{
{ACPI_RSD_TITLE, ACPI_RSD_TABLE_SIZE (AcpiRsDumpVendor), "Vendor Specific", NULL},
{ACPI_RSD_UINT16, ACPI_RSD_OFFSET (Vendor.ByteLength), "Length", NULL},
{ACPI_RSD_LONGLIST, ACPI_RSD_OFFSET (Vendor.ByteData[0]), "Vendor Data", NULL}
};
ACPI_RSDUMP_INFO AcpiRsDumpEndTag[1] =
{
{ACPI_RSD_TITLE, ACPI_RSD_TABLE_SIZE (AcpiRsDumpEndTag), "EndTag", NULL}
};
ACPI_RSDUMP_INFO AcpiRsDumpMemory24[6] =
{
{ACPI_RSD_TITLE, ACPI_RSD_TABLE_SIZE (AcpiRsDumpMemory24), "24-Bit Memory Range", NULL},
{ACPI_RSD_1BITFLAG, ACPI_RSD_OFFSET (Memory24.WriteProtect), "Write Protect", AcpiGbl_RwDecode},
{ACPI_RSD_UINT16, ACPI_RSD_OFFSET (Memory24.Minimum), "Address Minimum", NULL},
{ACPI_RSD_UINT16, ACPI_RSD_OFFSET (Memory24.Maximum), "Address Maximum", NULL},
{ACPI_RSD_UINT16, ACPI_RSD_OFFSET (Memory24.Alignment), "Alignment", NULL},
{ACPI_RSD_UINT16, ACPI_RSD_OFFSET (Memory24.AddressLength), "Address Length", NULL}
};
ACPI_RSDUMP_INFO AcpiRsDumpMemory32[6] =
{
{ACPI_RSD_TITLE, ACPI_RSD_TABLE_SIZE (AcpiRsDumpMemory32), "32-Bit Memory Range", NULL},
{ACPI_RSD_1BITFLAG, ACPI_RSD_OFFSET (Memory32.WriteProtect), "Write Protect", AcpiGbl_RwDecode},
{ACPI_RSD_UINT32, ACPI_RSD_OFFSET (Memory32.Minimum), "Address Minimum", NULL},
{ACPI_RSD_UINT32, ACPI_RSD_OFFSET (Memory32.Maximum), "Address Maximum", NULL},
{ACPI_RSD_UINT32, ACPI_RSD_OFFSET (Memory32.Alignment), "Alignment", NULL},
{ACPI_RSD_UINT32, ACPI_RSD_OFFSET (Memory32.AddressLength), "Address Length", NULL}
};
ACPI_RSDUMP_INFO AcpiRsDumpFixedMemory32[4] =
{
{ACPI_RSD_TITLE, ACPI_RSD_TABLE_SIZE (AcpiRsDumpFixedMemory32), "32-Bit Fixed Memory Range",NULL},
{ACPI_RSD_1BITFLAG, ACPI_RSD_OFFSET (FixedMemory32.WriteProtect), "Write Protect", AcpiGbl_RwDecode},
{ACPI_RSD_UINT32, ACPI_RSD_OFFSET (FixedMemory32.Address), "Address", NULL},
{ACPI_RSD_UINT32, ACPI_RSD_OFFSET (FixedMemory32.AddressLength), "Address Length", NULL}
};
ACPI_RSDUMP_INFO AcpiRsDumpAddress16[8] =
{
{ACPI_RSD_TITLE, ACPI_RSD_TABLE_SIZE (AcpiRsDumpAddress16), "16-Bit WORD Address Space",NULL},
{ACPI_RSD_ADDRESS, 0, NULL, NULL},
{ACPI_RSD_UINT16, ACPI_RSD_OFFSET (Address16.Granularity), "Granularity", NULL},
{ACPI_RSD_UINT16, ACPI_RSD_OFFSET (Address16.Minimum), "Address Minimum", NULL},
{ACPI_RSD_UINT16, ACPI_RSD_OFFSET (Address16.Maximum), "Address Maximum", NULL},
{ACPI_RSD_UINT16, ACPI_RSD_OFFSET (Address16.TranslationOffset), "Translation Offset", NULL},
{ACPI_RSD_UINT16, ACPI_RSD_OFFSET (Address16.AddressLength), "Address Length", NULL},
{ACPI_RSD_SOURCE, ACPI_RSD_OFFSET (Address16.ResourceSource), NULL, NULL}
};
ACPI_RSDUMP_INFO AcpiRsDumpAddress32[8] =
{
{ACPI_RSD_TITLE, ACPI_RSD_TABLE_SIZE (AcpiRsDumpAddress32), "32-Bit DWORD Address Space", NULL},
{ACPI_RSD_ADDRESS, 0, NULL, NULL},
{ACPI_RSD_UINT32, ACPI_RSD_OFFSET (Address32.Granularity), "Granularity", NULL},
{ACPI_RSD_UINT32, ACPI_RSD_OFFSET (Address32.Minimum), "Address Minimum", NULL},
{ACPI_RSD_UINT32, ACPI_RSD_OFFSET (Address32.Maximum), "Address Maximum", NULL},
{ACPI_RSD_UINT32, ACPI_RSD_OFFSET (Address32.TranslationOffset), "Translation Offset", NULL},
{ACPI_RSD_UINT32, ACPI_RSD_OFFSET (Address32.AddressLength), "Address Length", NULL},
{ACPI_RSD_SOURCE, ACPI_RSD_OFFSET (Address32.ResourceSource), NULL, NULL}
};
ACPI_RSDUMP_INFO AcpiRsDumpAddress64[8] =
{
{ACPI_RSD_TITLE, ACPI_RSD_TABLE_SIZE (AcpiRsDumpAddress64), "64-Bit QWORD Address Space", NULL},
{ACPI_RSD_ADDRESS, 0, NULL, NULL},
{ACPI_RSD_UINT64, ACPI_RSD_OFFSET (Address64.Granularity), "Granularity", NULL},
{ACPI_RSD_UINT64, ACPI_RSD_OFFSET (Address64.Minimum), "Address Minimum", NULL},
{ACPI_RSD_UINT64, ACPI_RSD_OFFSET (Address64.Maximum), "Address Maximum", NULL},
{ACPI_RSD_UINT64, ACPI_RSD_OFFSET (Address64.TranslationOffset), "Translation Offset", NULL},
{ACPI_RSD_UINT64, ACPI_RSD_OFFSET (Address64.AddressLength), "Address Length", NULL},
{ACPI_RSD_SOURCE, ACPI_RSD_OFFSET (Address64.ResourceSource), NULL, NULL}
};
ACPI_RSDUMP_INFO AcpiRsDumpExtAddress64[8] =
{
{ACPI_RSD_TITLE, ACPI_RSD_TABLE_SIZE (AcpiRsDumpExtAddress64), "64-Bit Extended Address Space", NULL},
{ACPI_RSD_ADDRESS, 0, NULL, NULL},
{ACPI_RSD_UINT64, ACPI_RSD_OFFSET (ExtAddress64.Granularity), "Granularity", NULL},
{ACPI_RSD_UINT64, ACPI_RSD_OFFSET (ExtAddress64.Minimum), "Address Minimum", NULL},
{ACPI_RSD_UINT64, ACPI_RSD_OFFSET (ExtAddress64.Maximum), "Address Maximum", NULL},
{ACPI_RSD_UINT64, ACPI_RSD_OFFSET (ExtAddress64.TranslationOffset), "Translation Offset", NULL},
{ACPI_RSD_UINT64, ACPI_RSD_OFFSET (ExtAddress64.AddressLength), "Address Length", NULL},
{ACPI_RSD_UINT64, ACPI_RSD_OFFSET (ExtAddress64.TypeSpecific), "Type-Specific Attribute", NULL}
};
ACPI_RSDUMP_INFO AcpiRsDumpExtIrq[8] =
{
{ACPI_RSD_TITLE, ACPI_RSD_TABLE_SIZE (AcpiRsDumpExtIrq), "Extended IRQ", NULL},
{ACPI_RSD_1BITFLAG, ACPI_RSD_OFFSET (ExtendedIrq.ProducerConsumer), "Type", AcpiGbl_ConsumeDecode},
{ACPI_RSD_1BITFLAG, ACPI_RSD_OFFSET (ExtendedIrq.Triggering), "Triggering", AcpiGbl_HeDecode},
{ACPI_RSD_1BITFLAG, ACPI_RSD_OFFSET (ExtendedIrq.Polarity), "Polarity", AcpiGbl_LlDecode},
{ACPI_RSD_1BITFLAG, ACPI_RSD_OFFSET (ExtendedIrq.Sharable), "Sharing", AcpiGbl_ShrDecode},
{ACPI_RSD_SOURCE, ACPI_RSD_OFFSET (ExtendedIrq.ResourceSource), NULL, NULL},
{ACPI_RSD_UINT8, ACPI_RSD_OFFSET (ExtendedIrq.InterruptCount), "Interrupt Count", NULL},
{ACPI_RSD_DWORDLIST,ACPI_RSD_OFFSET (ExtendedIrq.Interrupts[0]), "Interrupt List", NULL}
};
ACPI_RSDUMP_INFO AcpiRsDumpGenericReg[6] =
{
{ACPI_RSD_TITLE, ACPI_RSD_TABLE_SIZE (AcpiRsDumpGenericReg), "Generic Register", NULL},
{ACPI_RSD_UINT8, ACPI_RSD_OFFSET (GenericReg.SpaceId), "Space ID", NULL},
{ACPI_RSD_UINT8, ACPI_RSD_OFFSET (GenericReg.BitWidth), "Bit Width", NULL},
{ACPI_RSD_UINT8, ACPI_RSD_OFFSET (GenericReg.BitOffset), "Bit Offset", NULL},
{ACPI_RSD_UINT8, ACPI_RSD_OFFSET (GenericReg.AccessSize), "Access Size", NULL},
{ACPI_RSD_UINT64, ACPI_RSD_OFFSET (GenericReg.Address), "Address", NULL}
};
/*
* Tables used for common address descriptor flag fields
*/
static ACPI_RSDUMP_INFO AcpiRsDumpGeneralFlags[5] =
{
{ACPI_RSD_TITLE, ACPI_RSD_TABLE_SIZE (AcpiRsDumpGeneralFlags), NULL, NULL},
{ACPI_RSD_1BITFLAG, ACPI_RSD_OFFSET (Address.ProducerConsumer), "Consumer/Producer", AcpiGbl_ConsumeDecode},
{ACPI_RSD_1BITFLAG, ACPI_RSD_OFFSET (Address.Decode), "Address Decode", AcpiGbl_DecDecode},
{ACPI_RSD_1BITFLAG, ACPI_RSD_OFFSET (Address.MinAddressFixed), "Min Relocatability", AcpiGbl_MinDecode},
{ACPI_RSD_1BITFLAG, ACPI_RSD_OFFSET (Address.MaxAddressFixed), "Max Relocatability", AcpiGbl_MaxDecode}
};
static ACPI_RSDUMP_INFO AcpiRsDumpMemoryFlags[5] =
{
{ACPI_RSD_LITERAL, ACPI_RSD_TABLE_SIZE (AcpiRsDumpMemoryFlags), "Resource Type", (void *) "Memory Range"},
{ACPI_RSD_1BITFLAG, ACPI_RSD_OFFSET (Address.Info.Mem.WriteProtect), "Write Protect", AcpiGbl_RwDecode},
{ACPI_RSD_2BITFLAG, ACPI_RSD_OFFSET (Address.Info.Mem.Caching), "Caching", AcpiGbl_MemDecode},
{ACPI_RSD_2BITFLAG, ACPI_RSD_OFFSET (Address.Info.Mem.RangeType), "Range Type", AcpiGbl_MtpDecode},
{ACPI_RSD_1BITFLAG, ACPI_RSD_OFFSET (Address.Info.Mem.Translation), "Translation", AcpiGbl_TtpDecode}
};
static ACPI_RSDUMP_INFO AcpiRsDumpIoFlags[4] =
{
{ACPI_RSD_LITERAL, ACPI_RSD_TABLE_SIZE (AcpiRsDumpIoFlags), "Resource Type", (void *) "I/O Range"},
{ACPI_RSD_2BITFLAG, ACPI_RSD_OFFSET (Address.Info.Io.RangeType), "Range Type", AcpiGbl_RngDecode},
{ACPI_RSD_1BITFLAG, ACPI_RSD_OFFSET (Address.Info.Io.Translation), "Translation", AcpiGbl_TtpDecode},
{ACPI_RSD_1BITFLAG, ACPI_RSD_OFFSET (Address.Info.Io.TranslationType), "Translation Type", AcpiGbl_TrsDecode}
};
/*
* Table used to dump _PRT contents
*/
static ACPI_RSDUMP_INFO AcpiRsDumpPrt[5] =
{
{ACPI_RSD_TITLE, ACPI_RSD_TABLE_SIZE (AcpiRsDumpPrt), NULL, NULL},
{ACPI_RSD_UINT64, ACPI_PRT_OFFSET (Address), "Address", NULL},
{ACPI_RSD_UINT32, ACPI_PRT_OFFSET (Pin), "Pin", NULL},
{ACPI_RSD_STRING, ACPI_PRT_OFFSET (Source[0]), "Source", NULL},
{ACPI_RSD_UINT32, ACPI_PRT_OFFSET (SourceIndex), "Source Index", NULL}
};
/*******************************************************************************
*
* FUNCTION: AcpiRsDumpDescriptor
*
* PARAMETERS: Resource
*
* RETURN: None
*
* DESCRIPTION:
*
******************************************************************************/
static void
AcpiRsDumpDescriptor (
void *Resource,
ACPI_RSDUMP_INFO *Table)
{
UINT8 *Target = NULL;
UINT8 *PreviousTarget;
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:
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, ACPI_CAST_PTR (char,
Table->Pointer [*Target & 0x01]));
break;
case ACPI_RSD_2BITFLAG:
AcpiRsOutString (Name, ACPI_CAST_PTR (char,
Table->Pointer [*Target & 0x03]));
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_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_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;
default:
AcpiOsPrintf ("**** Invalid table opcode [%X] ****\n",
Table->Opcode);
return;
}
Table++;
Count--;
}
}
/*******************************************************************************
*
* FUNCTION: AcpiRsDumpResourceSource
*
* PARAMETERS: ResourceSource - Pointer to a Resource Source struct
*
* RETURN: None
*
* DESCRIPTION: Common routine for dumping the optional ResourceSource and the
* corresponding ResourceSourceIndex.
*
******************************************************************************/
static void
AcpiRsDumpResourceSource (
ACPI_RESOURCE_SOURCE *ResourceSource)
{
ACPI_FUNCTION_ENTRY ();
if (ResourceSource->Index == 0xFF)
{
return;
}
AcpiRsOutInteger8 ("Resource Source Index",
ResourceSource->Index);
AcpiRsOutString ("Resource Source",
ResourceSource->StringPtr ?
ResourceSource->StringPtr : "[Not Specified]");
}
/*******************************************************************************
*
* FUNCTION: AcpiRsDumpAddressCommon
*
* PARAMETERS: Resource - Pointer to an internal resource descriptor
*
* RETURN: None
*
* DESCRIPTION: Dump the fields that are common to all Address resource
* descriptors
*
******************************************************************************/
static void
AcpiRsDumpAddressCommon (
ACPI_RESOURCE_DATA *Resource)
{
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);
}
/*******************************************************************************
*
* FUNCTION: AcpiRsDumpResourceList
*
* PARAMETERS: ResourceList - Pointer to a resource descriptor list
*
* RETURN: None
*
* DESCRIPTION: Dispatches the structure to the correct dump routine.
*
******************************************************************************/
void
AcpiRsDumpResourceList (
ACPI_RESOURCE *ResourceList)
{
UINT32 Count = 0;
UINT32 Type;
ACPI_FUNCTION_ENTRY ();
if (!(AcpiDbgLevel & ACPI_LV_RESOURCES) || !( _COMPONENT & AcpiDbgLayer))
{
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;
}
/* Dump the resource descriptor */
AcpiRsDumpDescriptor (&ResourceList->Data,
AcpiGbl_DumpResourceDispatch[Type]);
/* Point to the next resource structure */
ResourceList = ACPI_ADD_PTR (ACPI_RESOURCE, ResourceList,
ResourceList->Length);
/* Exit when END_TAG descriptor is reached */
} while (Type != ACPI_RESOURCE_TYPE_END_TAG);
}
/*******************************************************************************
*
* FUNCTION: AcpiRsDumpIrqList
*
* PARAMETERS: RouteTable - Pointer to the routing table to dump.
*
* RETURN: None
*
* DESCRIPTION: Print IRQ routing table
*
******************************************************************************/
void
AcpiRsDumpIrqList (
UINT8 *RouteTable)
{
ACPI_PCI_ROUTING_TABLE *PrtElement;
UINT8 Count;
ACPI_FUNCTION_ENTRY ();
if (!(AcpiDbgLevel & ACPI_LV_RESOURCES) || !( _COMPONENT & AcpiDbgLayer))
{
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);
}
}
/*******************************************************************************
*
* FUNCTION: AcpiRsOut*
*
* PARAMETERS: Title - Name of the resource field
* Value - Value of the resource field
*
* RETURN: None
*
* DESCRIPTION: Miscellaneous helper functions to consistently format the
* output of the resource dump routines
*
******************************************************************************/
static void
AcpiRsOutString (
char *Title,
char *Value)
{
AcpiOsPrintf ("%27s : %s", Title, Value);
if (!*Value)
{
AcpiOsPrintf ("[NULL NAMESTRING]");
}
AcpiOsPrintf ("\n");
}
static void
AcpiRsOutInteger8 (
char *Title,
UINT8 Value)
{
AcpiOsPrintf ("%27s : %2.2X\n", Title, Value);
}
static void
AcpiRsOutInteger16 (
char *Title,
UINT16 Value)
{
AcpiOsPrintf ("%27s : %4.4X\n", Title, Value);
}
static void
AcpiRsOutInteger32 (
char *Title,
UINT32 Value)
{
AcpiOsPrintf ("%27s : %8.8X\n", Title, Value);
}
static void
AcpiRsOutInteger64 (
char *Title,
UINT64 Value)
{
AcpiOsPrintf ("%27s : %8.8X%8.8X\n", Title,
ACPI_FORMAT_UINT64 (Value));
}
static void
AcpiRsOutTitle (
char *Title)
{
AcpiOsPrintf ("%27s : ", Title);
}
/*******************************************************************************
*
* FUNCTION: AcpiRsDump*List
*
* PARAMETERS: Length - Number of elements in the list
* Data - Start of the list
*
* RETURN: None
*
* DESCRIPTION: Miscellaneous functions to dump lists of raw data
*
******************************************************************************/
static void
AcpiRsDumpByteList (
UINT16 Length,
UINT8 *Data)
{
UINT8 i;
for (i = 0; i < Length; i++)
{
AcpiOsPrintf ("%25s%2.2X : %2.2X\n",
"Byte", i, Data[i]);
}
}
static void
AcpiRsDumpShortByteList (
UINT8 Length,
UINT8 *Data)
{
UINT8 i;
for (i = 0; i < Length; i++)
{
AcpiOsPrintf ("%X ", Data[i]);
}
AcpiOsPrintf ("\n");
}
static void
AcpiRsDumpDwordList (
UINT8 Length,
UINT32 *Data)
{
UINT8 i;
for (i = 0; i < Length; i++)
{
AcpiOsPrintf ("%25s%2.2X : %8.8X\n",
"Dword", i, Data[i]);
}
}
#endif
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