mirror of
https://github.com/reactos/reactos.git
synced 2024-09-08 11:50:08 +00:00
1829 lines
35 KiB
C
1829 lines
35 KiB
C
/*
|
|
* PROJECT: ReactOS PCI Bus Driver
|
|
* LICENSE: BSD - See COPYING.ARM in the top level directory
|
|
* FILE: drivers/bus/pci/pci.h
|
|
* PURPOSE: Main Header File
|
|
* PROGRAMMERS: ReactOS Portable Systems Group
|
|
*/
|
|
|
|
#ifndef _PCIX_PCH_
|
|
#define _PCIX_PCH_
|
|
|
|
#include <ntifs.h>
|
|
#include <wdmguid.h>
|
|
#include <wchar.h>
|
|
#include <acpiioct.h>
|
|
#include <drivers/pci/pci.h>
|
|
#include <drivers/acpi/acpi.h>
|
|
#include <ndk/halfuncs.h>
|
|
#include <ndk/rtlfuncs.h>
|
|
#include <ndk/vffuncs.h>
|
|
|
|
//
|
|
// Tag used in all pool allocations (Pci Bus)
|
|
//
|
|
#define PCI_POOL_TAG 'BicP'
|
|
|
|
//
|
|
// Checks if the specified FDO is the FDO for the Root PCI Bus
|
|
//
|
|
#define PCI_IS_ROOT_FDO(x) ((x)->BusRootFdoExtension == x)
|
|
|
|
//
|
|
// Assertions to make sure we are dealing with the right kind of extension
|
|
//
|
|
#define ASSERT_FDO(x) ASSERT((x)->ExtensionType == PciFdoExtensionType);
|
|
#define ASSERT_PDO(x) ASSERT((x)->ExtensionType == PciPdoExtensionType);
|
|
|
|
//
|
|
// PCI Hack Entry Name Lengths
|
|
//
|
|
#define PCI_HACK_ENTRY_SIZE sizeof(L"VVVVdddd") - sizeof(UNICODE_NULL)
|
|
#define PCI_HACK_ENTRY_REV_SIZE sizeof(L"VVVVddddRR") - sizeof(UNICODE_NULL)
|
|
#define PCI_HACK_ENTRY_SUBSYS_SIZE sizeof(L"VVVVddddssssIIII") - sizeof(UNICODE_NULL)
|
|
#define PCI_HACK_ENTRY_FULL_SIZE sizeof(L"VVVVddddssssIIIIRR") - sizeof(UNICODE_NULL)
|
|
|
|
//
|
|
// PCI Hack Entry Flags
|
|
//
|
|
#define PCI_HACK_HAS_REVISION_INFO 0x01
|
|
#define PCI_HACK_HAS_SUBSYSTEM_INFO 0x02
|
|
|
|
//
|
|
// PCI Interface Flags
|
|
//
|
|
#define PCI_INTERFACE_PDO 0x01
|
|
#define PCI_INTERFACE_FDO 0x02
|
|
#define PCI_INTERFACE_ROOT 0x04
|
|
|
|
//
|
|
// PCI Skip Function Flags
|
|
//
|
|
#define PCI_SKIP_DEVICE_ENUMERATION 0x01
|
|
#define PCI_SKIP_RESOURCE_ENUMERATION 0x02
|
|
|
|
//
|
|
// PCI Apply Hack Flags
|
|
//
|
|
#define PCI_HACK_FIXUP_BEFORE_CONFIGURATION 0x00
|
|
#define PCI_HACK_FIXUP_AFTER_CONFIGURATION 0x01
|
|
#define PCI_HACK_FIXUP_BEFORE_UPDATE 0x03
|
|
|
|
//
|
|
// PCI Debugging Device Support
|
|
//
|
|
#define MAX_DEBUGGING_DEVICES_SUPPORTED 0x04
|
|
|
|
//
|
|
// PCI Driver Verifier Failures
|
|
//
|
|
#define PCI_VERIFIER_CODES 0x04
|
|
|
|
//
|
|
// PCI ID Buffer ANSI Strings
|
|
//
|
|
#define MAX_ANSI_STRINGS 0x08
|
|
|
|
//
|
|
// Device Extension, Interface, Translator and Arbiter Signatures
|
|
//
|
|
typedef enum _PCI_SIGNATURE
|
|
{
|
|
PciPdoExtensionType = 'icP0',
|
|
PciFdoExtensionType = 'icP1',
|
|
PciArb_Io = 'icP2',
|
|
PciArb_Memory = 'icP3',
|
|
PciArb_Interrupt = 'icP4',
|
|
PciArb_BusNumber = 'icP5',
|
|
PciTrans_Interrupt = 'icP6',
|
|
PciInterface_BusHandler = 'icP7',
|
|
PciInterface_IntRouteHandler = 'icP8',
|
|
PciInterface_PciCb = 'icP9',
|
|
PciInterface_LegacyDeviceDetection = 'icP:',
|
|
PciInterface_PmeHandler = 'icP;',
|
|
PciInterface_DevicePresent = 'icP<',
|
|
PciInterface_NativeIde = 'icP=',
|
|
PciInterface_AgpTarget = 'icP>',
|
|
PciInterface_Location = 'icP?'
|
|
} PCI_SIGNATURE, *PPCI_SIGNATURE;
|
|
|
|
//
|
|
// Driver-handled PCI Device Types
|
|
//
|
|
typedef enum _PCI_DEVICE_TYPES
|
|
{
|
|
PciTypeInvalid,
|
|
PciTypeHostBridge,
|
|
PciTypePciBridge,
|
|
PciTypeCardbusBridge,
|
|
PciTypeDevice
|
|
} PCI_DEVICE_TYPES;
|
|
|
|
//
|
|
// Device Extension Logic States
|
|
//
|
|
typedef enum _PCI_STATE
|
|
{
|
|
PciNotStarted,
|
|
PciStarted,
|
|
PciDeleted,
|
|
PciStopped,
|
|
PciSurpriseRemoved,
|
|
PciSynchronizedOperation,
|
|
PciMaxObjectState
|
|
} PCI_STATE;
|
|
|
|
//
|
|
// IRP Dispatch Logic Style
|
|
//
|
|
typedef enum _PCI_DISPATCH_STYLE
|
|
{
|
|
IRP_COMPLETE,
|
|
IRP_DOWNWARD,
|
|
IRP_UPWARD,
|
|
IRP_DISPATCH,
|
|
} PCI_DISPATCH_STYLE;
|
|
|
|
//
|
|
// PCI Hack Entry Information
|
|
//
|
|
typedef struct _PCI_HACK_ENTRY
|
|
{
|
|
USHORT VendorID;
|
|
USHORT DeviceID;
|
|
USHORT SubVendorID;
|
|
USHORT SubSystemID;
|
|
ULONGLONG HackFlags;
|
|
USHORT RevisionID;
|
|
UCHAR Flags;
|
|
} PCI_HACK_ENTRY, *PPCI_HACK_ENTRY;
|
|
|
|
//
|
|
// Power State Information for Device Extension
|
|
//
|
|
typedef struct _PCI_POWER_STATE
|
|
{
|
|
SYSTEM_POWER_STATE CurrentSystemState;
|
|
DEVICE_POWER_STATE CurrentDeviceState;
|
|
SYSTEM_POWER_STATE SystemWakeLevel;
|
|
DEVICE_POWER_STATE DeviceWakeLevel;
|
|
DEVICE_POWER_STATE SystemStateMapping[7];
|
|
PIRP WaitWakeIrp;
|
|
PVOID SavedCancelRoutine;
|
|
LONG Paging;
|
|
LONG Hibernate;
|
|
LONG CrashDump;
|
|
} PCI_POWER_STATE, *PPCI_POWER_STATE;
|
|
|
|
//
|
|
// Internal PCI Lock Structure
|
|
//
|
|
typedef struct _PCI_LOCK
|
|
{
|
|
LONG Atom;
|
|
BOOLEAN OldIrql;
|
|
} PCI_LOCK, *PPCI_LOCK;
|
|
|
|
//
|
|
// Device Extension for a Bus FDO
|
|
//
|
|
typedef struct _PCI_FDO_EXTENSION
|
|
{
|
|
SINGLE_LIST_ENTRY List;
|
|
ULONG ExtensionType;
|
|
struct _PCI_MJ_DISPATCH_TABLE *IrpDispatchTable;
|
|
BOOLEAN DeviceState;
|
|
BOOLEAN TentativeNextState;
|
|
KEVENT SecondaryExtLock;
|
|
PDEVICE_OBJECT PhysicalDeviceObject;
|
|
PDEVICE_OBJECT FunctionalDeviceObject;
|
|
PDEVICE_OBJECT AttachedDeviceObject;
|
|
KEVENT ChildListLock;
|
|
struct _PCI_PDO_EXTENSION *ChildPdoList;
|
|
struct _PCI_FDO_EXTENSION *BusRootFdoExtension;
|
|
struct _PCI_FDO_EXTENSION *ParentFdoExtension;
|
|
struct _PCI_PDO_EXTENSION *ChildBridgePdoList;
|
|
PPCI_BUS_INTERFACE_STANDARD PciBusInterface;
|
|
BOOLEAN MaxSubordinateBus;
|
|
BUS_HANDLER *BusHandler;
|
|
BOOLEAN BaseBus;
|
|
BOOLEAN Fake;
|
|
BOOLEAN ChildDelete;
|
|
BOOLEAN Scanned;
|
|
BOOLEAN ArbitersInitialized;
|
|
BOOLEAN BrokenVideoHackApplied;
|
|
BOOLEAN Hibernated;
|
|
PCI_POWER_STATE PowerState;
|
|
SINGLE_LIST_ENTRY SecondaryExtension;
|
|
LONG ChildWaitWakeCount;
|
|
PPCI_COMMON_CONFIG PreservedConfig;
|
|
PCI_LOCK Lock;
|
|
struct
|
|
{
|
|
BOOLEAN Acquired;
|
|
BOOLEAN CacheLineSize;
|
|
BOOLEAN LatencyTimer;
|
|
BOOLEAN EnablePERR;
|
|
BOOLEAN EnableSERR;
|
|
} HotPlugParameters;
|
|
LONG BusHackFlags;
|
|
} PCI_FDO_EXTENSION, *PPCI_FDO_EXTENSION;
|
|
|
|
typedef struct _PCI_FUNCTION_RESOURCES
|
|
{
|
|
IO_RESOURCE_DESCRIPTOR Limit[7];
|
|
CM_PARTIAL_RESOURCE_DESCRIPTOR Current[7];
|
|
} PCI_FUNCTION_RESOURCES, *PPCI_FUNCTION_RESOURCES;
|
|
|
|
typedef union _PCI_HEADER_TYPE_DEPENDENT
|
|
{
|
|
struct
|
|
{
|
|
UCHAR Spare[4];
|
|
} type0;
|
|
struct
|
|
{
|
|
UCHAR PrimaryBus;
|
|
UCHAR SecondaryBus;
|
|
UCHAR SubordinateBus;
|
|
UCHAR SubtractiveDecode:1;
|
|
UCHAR IsaBitSet:1;
|
|
UCHAR VgaBitSet:1;
|
|
UCHAR WeChangedBusNumbers:1;
|
|
UCHAR IsaBitRequired:1;
|
|
} type1;
|
|
struct
|
|
{
|
|
UCHAR Spare[4];
|
|
} type2;
|
|
} PCI_HEADER_TYPE_DEPENDENT, *PPCI_HEADER_TYPE_DEPENDENT;
|
|
|
|
typedef struct _PCI_PDO_EXTENSION
|
|
{
|
|
PVOID Next;
|
|
ULONG ExtensionType;
|
|
struct _PCI_MJ_DISPATCH_TABLE *IrpDispatchTable;
|
|
BOOLEAN DeviceState;
|
|
BOOLEAN TentativeNextState;
|
|
|
|
KEVENT SecondaryExtLock;
|
|
PCI_SLOT_NUMBER Slot;
|
|
PDEVICE_OBJECT PhysicalDeviceObject;
|
|
PPCI_FDO_EXTENSION ParentFdoExtension;
|
|
SINGLE_LIST_ENTRY SecondaryExtension;
|
|
LONG BusInterfaceReferenceCount;
|
|
LONG AgpInterfaceReferenceCount;
|
|
USHORT VendorId;
|
|
USHORT DeviceId;
|
|
USHORT SubsystemVendorId;
|
|
USHORT SubsystemId;
|
|
BOOLEAN RevisionId;
|
|
BOOLEAN ProgIf;
|
|
BOOLEAN SubClass;
|
|
BOOLEAN BaseClass;
|
|
BOOLEAN AdditionalResourceCount;
|
|
BOOLEAN AdjustedInterruptLine;
|
|
BOOLEAN InterruptPin;
|
|
BOOLEAN RawInterruptLine;
|
|
BOOLEAN CapabilitiesPtr;
|
|
BOOLEAN SavedLatencyTimer;
|
|
BOOLEAN SavedCacheLineSize;
|
|
BOOLEAN HeaderType;
|
|
BOOLEAN NotPresent;
|
|
BOOLEAN ReportedMissing;
|
|
BOOLEAN ExpectedWritebackFailure;
|
|
BOOLEAN NoTouchPmeEnable;
|
|
BOOLEAN LegacyDriver;
|
|
BOOLEAN UpdateHardware;
|
|
BOOLEAN MovedDevice;
|
|
BOOLEAN DisablePowerDown;
|
|
BOOLEAN NeedsHotPlugConfiguration;
|
|
BOOLEAN IDEInNativeMode;
|
|
BOOLEAN BIOSAllowsIDESwitchToNativeMode;
|
|
BOOLEAN IoSpaceUnderNativeIdeControl;
|
|
BOOLEAN OnDebugPath;
|
|
BOOLEAN IoSpaceNotRequired;
|
|
PCI_POWER_STATE PowerState;
|
|
PCI_HEADER_TYPE_DEPENDENT Dependent;
|
|
ULONGLONG HackFlags;
|
|
PCI_FUNCTION_RESOURCES *Resources;
|
|
PCI_FDO_EXTENSION *BridgeFdoExtension;
|
|
struct _PCI_PDO_EXTENSION *NextBridge;
|
|
struct _PCI_PDO_EXTENSION *NextHashEntry;
|
|
PCI_LOCK Lock;
|
|
PCI_PMC PowerCapabilities;
|
|
BOOLEAN TargetAgpCapabilityId;
|
|
USHORT CommandEnables;
|
|
USHORT InitialCommand;
|
|
} PCI_PDO_EXTENSION, *PPCI_PDO_EXTENSION;
|
|
|
|
//
|
|
// IRP Dispatch Function Type
|
|
//
|
|
typedef NTSTATUS (NTAPI *PCI_DISPATCH_FUNCTION)(
|
|
IN PIRP Irp,
|
|
IN PIO_STACK_LOCATION IoStackLocation,
|
|
IN PVOID DeviceExtension
|
|
);
|
|
|
|
//
|
|
// IRP Dispatch Minor Table
|
|
//
|
|
typedef struct _PCI_MN_DISPATCH_TABLE
|
|
{
|
|
PCI_DISPATCH_STYLE DispatchStyle;
|
|
PCI_DISPATCH_FUNCTION DispatchFunction;
|
|
} PCI_MN_DISPATCH_TABLE, *PPCI_MN_DISPATCH_TABLE;
|
|
|
|
//
|
|
// IRP Dispatch Major Table
|
|
//
|
|
typedef struct _PCI_MJ_DISPATCH_TABLE
|
|
{
|
|
ULONG PnpIrpMaximumMinorFunction;
|
|
PPCI_MN_DISPATCH_TABLE PnpIrpDispatchTable;
|
|
ULONG PowerIrpMaximumMinorFunction;
|
|
PPCI_MN_DISPATCH_TABLE PowerIrpDispatchTable;
|
|
PCI_DISPATCH_STYLE SystemControlIrpDispatchStyle;
|
|
PCI_DISPATCH_FUNCTION SystemControlIrpDispatchFunction;
|
|
PCI_DISPATCH_STYLE OtherIrpDispatchStyle;
|
|
PCI_DISPATCH_FUNCTION OtherIrpDispatchFunction;
|
|
} PCI_MJ_DISPATCH_TABLE, *PPCI_MJ_DISPATCH_TABLE;
|
|
|
|
//
|
|
// Generic PCI Interface Constructor and Initializer
|
|
//
|
|
struct _PCI_INTERFACE;
|
|
typedef NTSTATUS (NTAPI *PCI_INTERFACE_CONSTRUCTOR)(
|
|
IN PVOID DeviceExtension,
|
|
IN PVOID Instance,
|
|
IN PVOID InterfaceData,
|
|
IN USHORT Version,
|
|
IN USHORT Size,
|
|
IN PINTERFACE Interface
|
|
);
|
|
|
|
typedef NTSTATUS (NTAPI *PCI_INTERFACE_INITIALIZER)(
|
|
IN PVOID Instance
|
|
);
|
|
|
|
//
|
|
// Generic PCI Interface (Interface, Translator, Arbiter)
|
|
//
|
|
typedef struct _PCI_INTERFACE
|
|
{
|
|
CONST GUID *InterfaceType;
|
|
USHORT MinSize;
|
|
USHORT MinVersion;
|
|
USHORT MaxVersion;
|
|
USHORT Flags;
|
|
LONG ReferenceCount;
|
|
PCI_SIGNATURE Signature;
|
|
PCI_INTERFACE_CONSTRUCTOR Constructor;
|
|
PCI_INTERFACE_INITIALIZER Initializer;
|
|
} PCI_INTERFACE, *PPCI_INTERFACE;
|
|
|
|
//
|
|
// Generic Secondary Extension Instance Header (Interface, Translator, Arbiter)
|
|
//
|
|
typedef struct PCI_SECONDARY_EXTENSION
|
|
{
|
|
SINGLE_LIST_ENTRY List;
|
|
PCI_SIGNATURE ExtensionType;
|
|
PVOID Destructor;
|
|
} PCI_SECONDARY_EXTENSION, *PPCI_SECONDARY_EXTENSION;
|
|
|
|
//
|
|
// PCI Arbiter Instance
|
|
//
|
|
typedef struct PCI_ARBITER_INSTANCE
|
|
{
|
|
PCI_SECONDARY_EXTENSION Header;
|
|
PPCI_INTERFACE Interface;
|
|
PPCI_FDO_EXTENSION BusFdoExtension;
|
|
WCHAR InstanceName[24];
|
|
//ARBITER_INSTANCE CommonInstance; FIXME: Need Arbiter Headers
|
|
} PCI_ARBITER_INSTANCE, *PPCI_ARBITER_INSTANCE;
|
|
|
|
//
|
|
// PCI Verifier Data
|
|
//
|
|
typedef struct _PCI_VERIFIER_DATA
|
|
{
|
|
ULONG FailureCode;
|
|
VF_FAILURE_CLASS FailureClass;
|
|
ULONG AssertionControl;
|
|
PCHAR DebuggerMessageText;
|
|
} PCI_VERIFIER_DATA, *PPCI_VERIFIER_DATA;
|
|
|
|
//
|
|
// PCI ID Buffer Descriptor
|
|
//
|
|
typedef struct _PCI_ID_BUFFER
|
|
{
|
|
ULONG Count;
|
|
ANSI_STRING Strings[MAX_ANSI_STRINGS];
|
|
ULONG StringSize[MAX_ANSI_STRINGS];
|
|
ULONG TotalLength;
|
|
PCHAR CharBuffer;
|
|
CHAR BufferData[256];
|
|
} PCI_ID_BUFFER, *PPCI_ID_BUFFER;
|
|
|
|
//
|
|
// PCI Configuration Callbacks
|
|
//
|
|
struct _PCI_CONFIGURATOR_CONTEXT;
|
|
|
|
typedef VOID (NTAPI *PCI_CONFIGURATOR_INITIALIZE)(
|
|
IN struct _PCI_CONFIGURATOR_CONTEXT* Context
|
|
);
|
|
|
|
typedef VOID (NTAPI *PCI_CONFIGURATOR_RESTORE_CURRENT)(
|
|
IN struct _PCI_CONFIGURATOR_CONTEXT* Context
|
|
);
|
|
|
|
typedef VOID (NTAPI *PCI_CONFIGURATOR_SAVE_LIMITS)(
|
|
IN struct _PCI_CONFIGURATOR_CONTEXT* Context
|
|
);
|
|
|
|
typedef VOID (NTAPI *PCI_CONFIGURATOR_SAVE_CURRENT_SETTINGS)(
|
|
IN struct _PCI_CONFIGURATOR_CONTEXT* Context
|
|
);
|
|
|
|
typedef VOID (NTAPI *PCI_CONFIGURATOR_CHANGE_RESOURCE_SETTINGS)(
|
|
IN PPCI_PDO_EXTENSION PdoExtension,
|
|
IN PPCI_COMMON_HEADER PciData
|
|
);
|
|
|
|
typedef VOID (NTAPI *PCI_CONFIGURATOR_GET_ADDITIONAL_RESOURCE_DESCRIPTORS)(
|
|
IN struct _PCI_CONFIGURATOR_CONTEXT* Context,
|
|
IN PPCI_COMMON_HEADER PciData,
|
|
IN PIO_RESOURCE_DESCRIPTOR IoDescriptor
|
|
);
|
|
|
|
typedef VOID (NTAPI *PCI_CONFIGURATOR_RESET_DEVICE)(
|
|
IN PPCI_PDO_EXTENSION PdoExtension,
|
|
IN PPCI_COMMON_HEADER PciData
|
|
);
|
|
|
|
//
|
|
// PCI Configurator
|
|
//
|
|
typedef struct _PCI_CONFIGURATOR
|
|
{
|
|
PCI_CONFIGURATOR_INITIALIZE Initialize;
|
|
PCI_CONFIGURATOR_RESTORE_CURRENT RestoreCurrent;
|
|
PCI_CONFIGURATOR_SAVE_LIMITS SaveLimits;
|
|
PCI_CONFIGURATOR_SAVE_CURRENT_SETTINGS SaveCurrentSettings;
|
|
PCI_CONFIGURATOR_CHANGE_RESOURCE_SETTINGS ChangeResourceSettings;
|
|
PCI_CONFIGURATOR_GET_ADDITIONAL_RESOURCE_DESCRIPTORS GetAdditionalResourceDescriptors;
|
|
PCI_CONFIGURATOR_RESET_DEVICE ResetDevice;
|
|
} PCI_CONFIGURATOR, *PPCI_CONFIGURATOR;
|
|
|
|
//
|
|
// PCI Configurator Context
|
|
//
|
|
typedef struct _PCI_CONFIGURATOR_CONTEXT
|
|
{
|
|
PPCI_PDO_EXTENSION PdoExtension;
|
|
PPCI_COMMON_HEADER Current;
|
|
PPCI_COMMON_HEADER PciData;
|
|
PPCI_CONFIGURATOR Configurator;
|
|
USHORT SecondaryStatus;
|
|
USHORT Status;
|
|
USHORT Command;
|
|
} PCI_CONFIGURATOR_CONTEXT, *PPCI_CONFIGURATOR_CONTEXT;
|
|
|
|
//
|
|
// PCI IPI Function
|
|
//
|
|
typedef VOID (NTAPI *PCI_IPI_FUNCTION)(
|
|
IN PVOID Reserved,
|
|
IN PVOID Context
|
|
);
|
|
|
|
//
|
|
// PCI IPI Context
|
|
//
|
|
typedef struct _PCI_IPI_CONTEXT
|
|
{
|
|
LONG RunCount;
|
|
ULONG Barrier;
|
|
PVOID DeviceExtension;
|
|
PCI_IPI_FUNCTION Function;
|
|
PVOID Context;
|
|
} PCI_IPI_CONTEXT, *PPCI_IPI_CONTEXT;
|
|
|
|
//
|
|
// PCI Legacy Device Location Cache
|
|
//
|
|
typedef struct _PCI_LEGACY_DEVICE
|
|
{
|
|
struct _PCI_LEGACY_DEVICE *Next;
|
|
PDEVICE_OBJECT DeviceObject;
|
|
ULONG BusNumber;
|
|
ULONG SlotNumber;
|
|
UCHAR InterruptLine;
|
|
UCHAR InterruptPin;
|
|
UCHAR BaseClass;
|
|
UCHAR SubClass;
|
|
PDEVICE_OBJECT PhysicalDeviceObject;
|
|
ROUTING_TOKEN RoutingToken;
|
|
PPCI_PDO_EXTENSION PdoExtension;
|
|
} PCI_LEGACY_DEVICE, *PPCI_LEGACY_DEVICE;
|
|
|
|
//
|
|
// IRP Dispatch Routines
|
|
//
|
|
|
|
DRIVER_DISPATCH PciDispatchIrp;
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
PciDispatchIrp(
|
|
IN PDEVICE_OBJECT DeviceObject,
|
|
IN PIRP Irp
|
|
);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
PciIrpNotSupported(
|
|
IN PIRP Irp,
|
|
IN PIO_STACK_LOCATION IoStackLocation,
|
|
IN PPCI_FDO_EXTENSION DeviceExtension
|
|
);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
PciPassIrpFromFdoToPdo(
|
|
IN PPCI_FDO_EXTENSION DeviceExtension,
|
|
IN PIRP Irp
|
|
);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
PciCallDownIrpStack(
|
|
IN PPCI_FDO_EXTENSION DeviceExtension,
|
|
IN PIRP Irp
|
|
);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
PciIrpInvalidDeviceRequest(
|
|
IN PIRP Irp,
|
|
IN PIO_STACK_LOCATION IoStackLocation,
|
|
IN PPCI_FDO_EXTENSION DeviceExtension
|
|
);
|
|
|
|
//
|
|
// Power Routines
|
|
//
|
|
NTSTATUS
|
|
NTAPI
|
|
PciFdoWaitWake(
|
|
IN PIRP Irp,
|
|
IN PIO_STACK_LOCATION IoStackLocation,
|
|
IN PPCI_FDO_EXTENSION DeviceExtension
|
|
);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
PciFdoSetPowerState(
|
|
IN PIRP Irp,
|
|
IN PIO_STACK_LOCATION IoStackLocation,
|
|
IN PPCI_FDO_EXTENSION DeviceExtension
|
|
);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
PciFdoIrpQueryPower(
|
|
IN PIRP Irp,
|
|
IN PIO_STACK_LOCATION IoStackLocation,
|
|
IN PPCI_FDO_EXTENSION DeviceExtension
|
|
);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
PciSetPowerManagedDevicePowerState(
|
|
IN PPCI_PDO_EXTENSION DeviceExtension,
|
|
IN DEVICE_POWER_STATE DeviceState,
|
|
IN BOOLEAN IrpSet
|
|
);
|
|
|
|
//
|
|
// Bus FDO Routines
|
|
//
|
|
|
|
DRIVER_ADD_DEVICE PciAddDevice;
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
PciAddDevice(
|
|
IN PDRIVER_OBJECT DriverObject,
|
|
IN PDEVICE_OBJECT PhysicalDeviceObject
|
|
);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
PciFdoIrpStartDevice(
|
|
IN PIRP Irp,
|
|
IN PIO_STACK_LOCATION IoStackLocation,
|
|
IN PPCI_FDO_EXTENSION DeviceExtension
|
|
);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
PciFdoIrpQueryRemoveDevice(
|
|
IN PIRP Irp,
|
|
IN PIO_STACK_LOCATION IoStackLocation,
|
|
IN PPCI_FDO_EXTENSION DeviceExtension
|
|
);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
PciFdoIrpRemoveDevice(
|
|
IN PIRP Irp,
|
|
IN PIO_STACK_LOCATION IoStackLocation,
|
|
IN PPCI_FDO_EXTENSION DeviceExtension
|
|
);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
PciFdoIrpCancelRemoveDevice(
|
|
IN PIRP Irp,
|
|
IN PIO_STACK_LOCATION IoStackLocation,
|
|
IN PPCI_FDO_EXTENSION DeviceExtension
|
|
);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
PciFdoIrpStopDevice(
|
|
IN PIRP Irp,
|
|
IN PIO_STACK_LOCATION IoStackLocation,
|
|
IN PPCI_FDO_EXTENSION DeviceExtension
|
|
);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
PciFdoIrpQueryStopDevice(
|
|
IN PIRP Irp,
|
|
IN PIO_STACK_LOCATION IoStackLocation,
|
|
IN PPCI_FDO_EXTENSION DeviceExtension
|
|
);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
PciFdoIrpCancelStopDevice(
|
|
IN PIRP Irp,
|
|
IN PIO_STACK_LOCATION IoStackLocation,
|
|
IN PPCI_FDO_EXTENSION DeviceExtension
|
|
);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
PciFdoIrpQueryDeviceRelations(
|
|
IN PIRP Irp,
|
|
IN PIO_STACK_LOCATION IoStackLocation,
|
|
IN PPCI_FDO_EXTENSION DeviceExtension
|
|
);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
PciFdoIrpQueryInterface(
|
|
IN PIRP Irp,
|
|
IN PIO_STACK_LOCATION IoStackLocation,
|
|
IN PPCI_FDO_EXTENSION DeviceExtension
|
|
);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
PciFdoIrpQueryCapabilities(
|
|
IN PIRP Irp,
|
|
IN PIO_STACK_LOCATION IoStackLocation,
|
|
IN PPCI_FDO_EXTENSION DeviceExtension
|
|
);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
PciFdoIrpDeviceUsageNotification(
|
|
IN PIRP Irp,
|
|
IN PIO_STACK_LOCATION IoStackLocation,
|
|
IN PPCI_FDO_EXTENSION DeviceExtension
|
|
);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
PciFdoIrpSurpriseRemoval(
|
|
IN PIRP Irp,
|
|
IN PIO_STACK_LOCATION IoStackLocation,
|
|
IN PPCI_FDO_EXTENSION DeviceExtension
|
|
);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
PciFdoIrpQueryLegacyBusInformation(
|
|
IN PIRP Irp,
|
|
IN PIO_STACK_LOCATION IoStackLocation,
|
|
IN PPCI_FDO_EXTENSION DeviceExtension
|
|
);
|
|
|
|
//
|
|
// Device PDO Routines
|
|
//
|
|
NTSTATUS
|
|
NTAPI
|
|
PciPdoCreate(
|
|
IN PPCI_FDO_EXTENSION DeviceExtension,
|
|
IN PCI_SLOT_NUMBER Slot,
|
|
OUT PDEVICE_OBJECT *PdoDeviceObject
|
|
);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
PciPdoWaitWake(
|
|
IN PIRP Irp,
|
|
IN PIO_STACK_LOCATION IoStackLocation,
|
|
IN PPCI_PDO_EXTENSION DeviceExtension
|
|
);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
PciPdoSetPowerState(
|
|
IN PIRP Irp,
|
|
IN PIO_STACK_LOCATION IoStackLocation,
|
|
IN PPCI_PDO_EXTENSION DeviceExtension
|
|
);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
PciPdoIrpQueryPower(
|
|
IN PIRP Irp,
|
|
IN PIO_STACK_LOCATION IoStackLocation,
|
|
IN PPCI_PDO_EXTENSION DeviceExtension
|
|
);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
PciPdoIrpStartDevice(
|
|
IN PIRP Irp,
|
|
IN PIO_STACK_LOCATION IoStackLocation,
|
|
IN PPCI_PDO_EXTENSION DeviceExtension
|
|
);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
PciPdoIrpQueryRemoveDevice(
|
|
IN PIRP Irp,
|
|
IN PIO_STACK_LOCATION IoStackLocation,
|
|
IN PPCI_PDO_EXTENSION DeviceExtension
|
|
);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
PciPdoIrpRemoveDevice(
|
|
IN PIRP Irp,
|
|
IN PIO_STACK_LOCATION IoStackLocation,
|
|
IN PPCI_PDO_EXTENSION DeviceExtension
|
|
);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
PciPdoIrpCancelRemoveDevice(
|
|
IN PIRP Irp,
|
|
IN PIO_STACK_LOCATION IoStackLocation,
|
|
IN PPCI_PDO_EXTENSION DeviceExtension
|
|
);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
PciPdoIrpStopDevice(
|
|
IN PIRP Irp,
|
|
IN PIO_STACK_LOCATION IoStackLocation,
|
|
IN PPCI_PDO_EXTENSION DeviceExtension
|
|
);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
PciPdoIrpQueryStopDevice(
|
|
IN PIRP Irp,
|
|
IN PIO_STACK_LOCATION IoStackLocation,
|
|
IN PPCI_PDO_EXTENSION DeviceExtension
|
|
);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
PciPdoIrpCancelStopDevice(
|
|
IN PIRP Irp,
|
|
IN PIO_STACK_LOCATION IoStackLocation,
|
|
IN PPCI_PDO_EXTENSION DeviceExtension
|
|
);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
PciPdoIrpQueryDeviceRelations(
|
|
IN PIRP Irp,
|
|
IN PIO_STACK_LOCATION IoStackLocation,
|
|
IN PPCI_PDO_EXTENSION DeviceExtension
|
|
);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
PciPdoIrpQueryInterface(
|
|
IN PIRP Irp,
|
|
IN PIO_STACK_LOCATION IoStackLocation,
|
|
IN PPCI_PDO_EXTENSION DeviceExtension
|
|
);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
PciPdoIrpQueryCapabilities(
|
|
IN PIRP Irp,
|
|
IN PIO_STACK_LOCATION IoStackLocation,
|
|
IN PPCI_PDO_EXTENSION DeviceExtension
|
|
);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
PciPdoIrpQueryResources(
|
|
IN PIRP Irp,
|
|
IN PIO_STACK_LOCATION IoStackLocation,
|
|
IN PPCI_PDO_EXTENSION DeviceExtension
|
|
);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
PciPdoIrpQueryResourceRequirements(
|
|
IN PIRP Irp,
|
|
IN PIO_STACK_LOCATION IoStackLocation,
|
|
IN PPCI_PDO_EXTENSION DeviceExtension
|
|
);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
PciPdoIrpQueryDeviceText(
|
|
IN PIRP Irp,
|
|
IN PIO_STACK_LOCATION IoStackLocation,
|
|
IN PPCI_PDO_EXTENSION DeviceExtension
|
|
);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
PciPdoIrpReadConfig(
|
|
IN PIRP Irp,
|
|
IN PIO_STACK_LOCATION IoStackLocation,
|
|
IN PPCI_PDO_EXTENSION DeviceExtension
|
|
);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
PciPdoIrpWriteConfig(
|
|
IN PIRP Irp,
|
|
IN PIO_STACK_LOCATION IoStackLocation,
|
|
IN PPCI_PDO_EXTENSION DeviceExtension
|
|
);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
PciPdoIrpQueryId(
|
|
IN PIRP Irp,
|
|
IN PIO_STACK_LOCATION IoStackLocation,
|
|
IN PPCI_PDO_EXTENSION DeviceExtension
|
|
);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
PciPdoIrpQueryDeviceState(
|
|
IN PIRP Irp,
|
|
IN PIO_STACK_LOCATION IoStackLocation,
|
|
IN PPCI_PDO_EXTENSION DeviceExtension
|
|
);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
PciPdoIrpQueryBusInformation(
|
|
IN PIRP Irp,
|
|
IN PIO_STACK_LOCATION IoStackLocation,
|
|
IN PPCI_PDO_EXTENSION DeviceExtension
|
|
);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
PciPdoIrpDeviceUsageNotification(
|
|
IN PIRP Irp,
|
|
IN PIO_STACK_LOCATION IoStackLocation,
|
|
IN PPCI_PDO_EXTENSION DeviceExtension
|
|
);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
PciPdoIrpSurpriseRemoval(
|
|
IN PIRP Irp,
|
|
IN PIO_STACK_LOCATION IoStackLocation,
|
|
IN PPCI_PDO_EXTENSION DeviceExtension
|
|
);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
PciPdoIrpQueryLegacyBusInformation(
|
|
IN PIRP Irp,
|
|
IN PIO_STACK_LOCATION IoStackLocation,
|
|
IN PPCI_PDO_EXTENSION DeviceExtension
|
|
);
|
|
|
|
|
|
//
|
|
// HAL Callback/Hook Routines
|
|
//
|
|
VOID
|
|
NTAPI
|
|
PciHookHal(
|
|
VOID
|
|
);
|
|
|
|
//
|
|
// PCI Verifier Routines
|
|
//
|
|
VOID
|
|
NTAPI
|
|
PciVerifierInit(
|
|
IN PDRIVER_OBJECT DriverObject
|
|
);
|
|
|
|
PPCI_VERIFIER_DATA
|
|
NTAPI
|
|
PciVerifierRetrieveFailureData(
|
|
IN ULONG FailureCode
|
|
);
|
|
|
|
//
|
|
// Utility Routines
|
|
//
|
|
BOOLEAN
|
|
NTAPI
|
|
PciStringToUSHORT(
|
|
IN PWCHAR String,
|
|
OUT PUSHORT Value
|
|
);
|
|
|
|
BOOLEAN
|
|
NTAPI
|
|
PciIsDatacenter(
|
|
VOID
|
|
);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
PciBuildDefaultExclusionLists(
|
|
VOID
|
|
);
|
|
|
|
BOOLEAN
|
|
NTAPI
|
|
PciUnicodeStringStrStr(
|
|
IN PUNICODE_STRING InputString,
|
|
IN PCUNICODE_STRING EqualString,
|
|
IN BOOLEAN CaseInSensitive
|
|
);
|
|
|
|
BOOLEAN
|
|
NTAPI
|
|
PciOpenKey(
|
|
IN PWCHAR KeyName,
|
|
IN HANDLE RootKey,
|
|
IN ACCESS_MASK DesiredAccess,
|
|
OUT PHANDLE KeyHandle,
|
|
OUT PNTSTATUS KeyStatus
|
|
);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
PciGetRegistryValue(
|
|
IN PWCHAR ValueName,
|
|
IN PWCHAR KeyName,
|
|
IN HANDLE RootHandle,
|
|
IN ULONG Type,
|
|
OUT PVOID *OutputBuffer,
|
|
OUT PULONG OutputLength
|
|
);
|
|
|
|
PPCI_FDO_EXTENSION
|
|
NTAPI
|
|
PciFindParentPciFdoExtension(
|
|
IN PDEVICE_OBJECT DeviceObject,
|
|
IN PKEVENT Lock
|
|
);
|
|
|
|
VOID
|
|
NTAPI
|
|
PciInsertEntryAtTail(
|
|
IN PSINGLE_LIST_ENTRY ListHead,
|
|
IN PPCI_FDO_EXTENSION DeviceExtension,
|
|
IN PKEVENT Lock
|
|
);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
PciGetDeviceProperty(
|
|
IN PDEVICE_OBJECT DeviceObject,
|
|
IN DEVICE_REGISTRY_PROPERTY DeviceProperty,
|
|
OUT PVOID *OutputBuffer
|
|
);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
PciSendIoctl(
|
|
IN PDEVICE_OBJECT DeviceObject,
|
|
IN ULONG IoControlCode,
|
|
IN PVOID InputBuffer,
|
|
IN ULONG InputBufferLength,
|
|
IN PVOID OutputBuffer,
|
|
IN ULONG OutputBufferLength
|
|
);
|
|
|
|
VOID
|
|
NTAPI
|
|
PcipLinkSecondaryExtension(
|
|
IN PSINGLE_LIST_ENTRY List,
|
|
IN PVOID Lock,
|
|
IN PPCI_SECONDARY_EXTENSION SecondaryExtension,
|
|
IN PCI_SIGNATURE ExtensionType,
|
|
IN PVOID Destructor
|
|
);
|
|
|
|
PPCI_SECONDARY_EXTENSION
|
|
NTAPI
|
|
PciFindNextSecondaryExtension(
|
|
IN PSINGLE_LIST_ENTRY ListHead,
|
|
IN PCI_SIGNATURE ExtensionType
|
|
);
|
|
|
|
ULONGLONG
|
|
NTAPI
|
|
PciGetHackFlags(
|
|
IN USHORT VendorId,
|
|
IN USHORT DeviceId,
|
|
IN USHORT SubVendorId,
|
|
IN USHORT SubSystemId,
|
|
IN UCHAR RevisionId
|
|
);
|
|
|
|
PPCI_PDO_EXTENSION
|
|
NTAPI
|
|
PciFindPdoByFunction(
|
|
IN PPCI_FDO_EXTENSION DeviceExtension,
|
|
IN ULONG FunctionNumber,
|
|
IN PPCI_COMMON_HEADER PciData
|
|
);
|
|
|
|
BOOLEAN
|
|
NTAPI
|
|
PciIsCriticalDeviceClass(
|
|
IN UCHAR BaseClass,
|
|
IN UCHAR SubClass
|
|
);
|
|
|
|
BOOLEAN
|
|
NTAPI
|
|
PciIsDeviceOnDebugPath(
|
|
IN PPCI_PDO_EXTENSION DeviceExtension
|
|
);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
PciGetBiosConfig(
|
|
IN PPCI_PDO_EXTENSION DeviceExtension,
|
|
OUT PPCI_COMMON_HEADER PciData
|
|
);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
PciSaveBiosConfig(
|
|
IN PPCI_PDO_EXTENSION DeviceExtension,
|
|
OUT PPCI_COMMON_HEADER PciData
|
|
);
|
|
|
|
UCHAR
|
|
NTAPI
|
|
PciReadDeviceCapability(
|
|
IN PPCI_PDO_EXTENSION DeviceExtension,
|
|
IN UCHAR Offset,
|
|
IN ULONG CapabilityId,
|
|
OUT PPCI_CAPABILITIES_HEADER Buffer,
|
|
IN ULONG Length
|
|
);
|
|
|
|
BOOLEAN
|
|
NTAPI
|
|
PciCanDisableDecodes(
|
|
IN PPCI_PDO_EXTENSION DeviceExtension,
|
|
IN PPCI_COMMON_HEADER Config,
|
|
IN ULONGLONG HackFlags,
|
|
IN BOOLEAN ForPowerDown
|
|
);
|
|
|
|
PCI_DEVICE_TYPES
|
|
NTAPI
|
|
PciClassifyDeviceType(
|
|
IN PPCI_PDO_EXTENSION PdoExtension
|
|
);
|
|
|
|
KIPI_BROADCAST_WORKER PciExecuteCriticalSystemRoutine;
|
|
|
|
ULONG_PTR
|
|
NTAPI
|
|
PciExecuteCriticalSystemRoutine(
|
|
IN ULONG_PTR IpiContext
|
|
);
|
|
|
|
BOOLEAN
|
|
NTAPI
|
|
PciCreateIoDescriptorFromBarLimit(
|
|
PIO_RESOURCE_DESCRIPTOR ResourceDescriptor,
|
|
IN PULONG BarArray,
|
|
IN BOOLEAN Rom
|
|
);
|
|
|
|
BOOLEAN
|
|
NTAPI
|
|
PciIsSlotPresentInParentMethod(
|
|
IN PPCI_PDO_EXTENSION PdoExtension,
|
|
IN ULONG Method
|
|
);
|
|
|
|
VOID
|
|
NTAPI
|
|
PciDecodeEnable(
|
|
IN PPCI_PDO_EXTENSION PdoExtension,
|
|
IN BOOLEAN Enable,
|
|
OUT PUSHORT Command
|
|
);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
PciQueryBusInformation(
|
|
IN PPCI_PDO_EXTENSION PdoExtension,
|
|
IN PPNP_BUS_INFORMATION* Buffer
|
|
);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
PciQueryCapabilities(
|
|
IN PPCI_PDO_EXTENSION PdoExtension,
|
|
IN OUT PDEVICE_CAPABILITIES DeviceCapability
|
|
);
|
|
|
|
PCM_PARTIAL_RESOURCE_DESCRIPTOR
|
|
NTAPI
|
|
PciNextPartialDescriptor(
|
|
PCM_PARTIAL_RESOURCE_DESCRIPTOR CmDescriptor
|
|
);
|
|
|
|
//
|
|
// Configuration Routines
|
|
//
|
|
NTSTATUS
|
|
NTAPI
|
|
PciGetConfigHandlers(
|
|
IN PPCI_FDO_EXTENSION FdoExtension
|
|
);
|
|
|
|
VOID
|
|
NTAPI
|
|
PciReadSlotConfig(
|
|
IN PPCI_FDO_EXTENSION DeviceExtension,
|
|
IN PCI_SLOT_NUMBER Slot,
|
|
IN PVOID Buffer,
|
|
IN ULONG Offset,
|
|
IN ULONG Length
|
|
);
|
|
|
|
VOID
|
|
NTAPI
|
|
PciWriteDeviceConfig(
|
|
IN PPCI_PDO_EXTENSION DeviceExtension,
|
|
IN PVOID Buffer,
|
|
IN ULONG Offset,
|
|
IN ULONG Length
|
|
);
|
|
|
|
VOID
|
|
NTAPI
|
|
PciReadDeviceConfig(
|
|
IN PPCI_PDO_EXTENSION DeviceExtension,
|
|
IN PVOID Buffer,
|
|
IN ULONG Offset,
|
|
IN ULONG Length
|
|
);
|
|
|
|
UCHAR
|
|
NTAPI
|
|
PciGetAdjustedInterruptLine(
|
|
IN PPCI_PDO_EXTENSION PdoExtension
|
|
);
|
|
|
|
//
|
|
// State Machine Logic Transition Routines
|
|
//
|
|
VOID
|
|
NTAPI
|
|
PciInitializeState(
|
|
IN PPCI_FDO_EXTENSION DeviceExtension
|
|
);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
PciBeginStateTransition(
|
|
IN PPCI_FDO_EXTENSION DeviceExtension,
|
|
IN PCI_STATE NewState
|
|
);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
PciCancelStateTransition(
|
|
IN PPCI_FDO_EXTENSION DeviceExtension,
|
|
IN PCI_STATE NewState
|
|
);
|
|
|
|
VOID
|
|
NTAPI
|
|
PciCommitStateTransition(
|
|
IN PPCI_FDO_EXTENSION DeviceExtension,
|
|
IN PCI_STATE NewState
|
|
);
|
|
|
|
//
|
|
// Arbiter Support
|
|
//
|
|
NTSTATUS
|
|
NTAPI
|
|
PciInitializeArbiters(
|
|
IN PPCI_FDO_EXTENSION FdoExtension
|
|
);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
PciInitializeArbiterRanges(
|
|
IN PPCI_FDO_EXTENSION DeviceExtension,
|
|
IN PCM_RESOURCE_LIST Resources
|
|
);
|
|
|
|
//
|
|
// Debug Helpers
|
|
//
|
|
BOOLEAN
|
|
NTAPI
|
|
PciDebugIrpDispatchDisplay(
|
|
IN PIO_STACK_LOCATION IoStackLocation,
|
|
IN PPCI_FDO_EXTENSION DeviceExtension,
|
|
IN USHORT MaxMinor
|
|
);
|
|
|
|
VOID
|
|
NTAPI
|
|
PciDebugDumpCommonConfig(
|
|
IN PPCI_COMMON_HEADER PciData
|
|
);
|
|
|
|
VOID
|
|
NTAPI
|
|
PciDebugDumpQueryCapabilities(
|
|
IN PDEVICE_CAPABILITIES DeviceCaps
|
|
);
|
|
|
|
VOID
|
|
NTAPI
|
|
PciDebugPrintIoResReqList(
|
|
IN PIO_RESOURCE_REQUIREMENTS_LIST Requirements
|
|
);
|
|
|
|
VOID
|
|
NTAPI
|
|
PciDebugPrintCmResList(
|
|
IN PCM_RESOURCE_LIST ResourceList
|
|
);
|
|
|
|
VOID
|
|
NTAPI
|
|
PciDebugPrintPartialResource(
|
|
IN PCM_PARTIAL_RESOURCE_DESCRIPTOR PartialResource
|
|
);
|
|
|
|
//
|
|
// Interface Support
|
|
//
|
|
NTSTATUS
|
|
NTAPI
|
|
PciQueryInterface(
|
|
IN PPCI_FDO_EXTENSION DeviceExtension,
|
|
IN CONST GUID* InterfaceType,
|
|
IN ULONG Size,
|
|
IN ULONG Version,
|
|
IN PVOID InterfaceData,
|
|
IN PINTERFACE Interface,
|
|
IN BOOLEAN LastChance
|
|
);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
PciPmeInterfaceInitializer(
|
|
IN PVOID Instance
|
|
);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
routeintrf_Initializer(
|
|
IN PVOID Instance
|
|
);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
arbusno_Initializer(
|
|
IN PVOID Instance
|
|
);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
agpintrf_Initializer(
|
|
IN PVOID Instance
|
|
);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
tranirq_Initializer(
|
|
IN PVOID Instance
|
|
);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
busintrf_Initializer(
|
|
IN PVOID Instance
|
|
);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
armem_Initializer(
|
|
IN PVOID Instance
|
|
);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
ario_Initializer(
|
|
IN PVOID Instance
|
|
);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
locintrf_Initializer(
|
|
IN PVOID Instance
|
|
);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
pcicbintrf_Initializer(
|
|
IN PVOID Instance
|
|
);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
lddintrf_Initializer(
|
|
IN PVOID Instance
|
|
);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
devpresent_Initializer(
|
|
IN PVOID Instance
|
|
);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
agpintrf_Constructor(
|
|
IN PVOID DeviceExtension,
|
|
IN PVOID Instance,
|
|
IN PVOID InterfaceData,
|
|
IN USHORT Version,
|
|
IN USHORT Size,
|
|
IN PINTERFACE Interface
|
|
);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
arbusno_Constructor(
|
|
IN PVOID DeviceExtension,
|
|
IN PVOID Instance,
|
|
IN PVOID InterfaceData,
|
|
IN USHORT Version,
|
|
IN USHORT Size,
|
|
IN PINTERFACE Interface
|
|
);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
tranirq_Constructor(
|
|
IN PVOID DeviceExtension,
|
|
IN PVOID Instance,
|
|
IN PVOID InterfaceData,
|
|
IN USHORT Version,
|
|
IN USHORT Size,
|
|
IN PINTERFACE Interface
|
|
);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
armem_Constructor(
|
|
IN PVOID DeviceExtension,
|
|
IN PVOID Instance,
|
|
IN PVOID InterfaceData,
|
|
IN USHORT Version,
|
|
IN USHORT Size,
|
|
IN PINTERFACE Interface
|
|
);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
busintrf_Constructor(
|
|
IN PVOID DeviceExtension,
|
|
IN PVOID Instance,
|
|
IN PVOID InterfaceData,
|
|
IN USHORT Version,
|
|
IN USHORT Size,
|
|
IN PINTERFACE Interface
|
|
);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
ario_Constructor(
|
|
IN PVOID DeviceExtension,
|
|
IN PVOID Instance,
|
|
IN PVOID InterfaceData,
|
|
IN USHORT Version,
|
|
IN USHORT Size,
|
|
IN PINTERFACE Interface
|
|
);
|
|
|
|
VOID
|
|
NTAPI
|
|
ario_ApplyBrokenVideoHack(
|
|
IN PPCI_FDO_EXTENSION FdoExtension
|
|
);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
pcicbintrf_Constructor(
|
|
IN PVOID DeviceExtension,
|
|
IN PVOID Instance,
|
|
IN PVOID InterfaceData,
|
|
IN USHORT Version,
|
|
IN USHORT Size,
|
|
IN PINTERFACE Interface
|
|
);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
lddintrf_Constructor(
|
|
IN PVOID DeviceExtension,
|
|
IN PVOID Instance,
|
|
IN PVOID InterfaceData,
|
|
IN USHORT Version,
|
|
IN USHORT Size,
|
|
IN PINTERFACE Interface
|
|
);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
locintrf_Constructor(
|
|
IN PVOID DeviceExtension,
|
|
IN PVOID Instance,
|
|
IN PVOID InterfaceData,
|
|
IN USHORT Version,
|
|
IN USHORT Size,
|
|
IN PINTERFACE Interface
|
|
);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
PciPmeInterfaceConstructor(
|
|
IN PVOID DeviceExtension,
|
|
IN PVOID Instance,
|
|
IN PVOID InterfaceData,
|
|
IN USHORT Version,
|
|
IN USHORT Size,
|
|
IN PINTERFACE Interface
|
|
);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
routeintrf_Constructor(
|
|
IN PVOID DeviceExtension,
|
|
IN PVOID Instance,
|
|
IN PVOID InterfaceData,
|
|
IN USHORT Version,
|
|
IN USHORT Size,
|
|
IN PINTERFACE Interface
|
|
);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
devpresent_Constructor(
|
|
IN PVOID DeviceExtension,
|
|
IN PVOID Instance,
|
|
IN PVOID InterfaceData,
|
|
IN USHORT Version,
|
|
IN USHORT Size,
|
|
IN PINTERFACE Interface
|
|
);
|
|
|
|
//
|
|
// PCI Enumeration and Resources
|
|
//
|
|
NTSTATUS
|
|
NTAPI
|
|
PciQueryDeviceRelations(
|
|
IN PPCI_FDO_EXTENSION DeviceExtension,
|
|
IN OUT PDEVICE_RELATIONS *pDeviceRelations
|
|
);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
PciQueryResources(
|
|
IN PPCI_PDO_EXTENSION PdoExtension,
|
|
OUT PCM_RESOURCE_LIST *Buffer
|
|
);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
PciQueryTargetDeviceRelations(
|
|
IN PPCI_PDO_EXTENSION PdoExtension,
|
|
IN OUT PDEVICE_RELATIONS *pDeviceRelations
|
|
);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
PciQueryEjectionRelations(
|
|
IN PPCI_PDO_EXTENSION PdoExtension,
|
|
IN OUT PDEVICE_RELATIONS *pDeviceRelations
|
|
);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
PciQueryRequirements(
|
|
IN PPCI_PDO_EXTENSION PdoExtension,
|
|
IN OUT PIO_RESOURCE_REQUIREMENTS_LIST *RequirementsList
|
|
);
|
|
|
|
BOOLEAN
|
|
NTAPI
|
|
PciComputeNewCurrentSettings(
|
|
IN PPCI_PDO_EXTENSION PdoExtension,
|
|
IN PCM_RESOURCE_LIST ResourceList
|
|
);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
PciSetResources(
|
|
IN PPCI_PDO_EXTENSION PdoExtension,
|
|
IN BOOLEAN DoReset,
|
|
IN BOOLEAN SomethingSomethingDarkSide
|
|
);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
PciBuildRequirementsList(
|
|
IN PPCI_PDO_EXTENSION PdoExtension,
|
|
IN PPCI_COMMON_HEADER PciData,
|
|
OUT PIO_RESOURCE_REQUIREMENTS_LIST* Buffer
|
|
);
|
|
|
|
//
|
|
// Identification Functions
|
|
//
|
|
PWCHAR
|
|
NTAPI
|
|
PciGetDeviceDescriptionMessage(
|
|
IN UCHAR BaseClass,
|
|
IN UCHAR SubClass
|
|
);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
PciQueryDeviceText(
|
|
IN PPCI_PDO_EXTENSION PdoExtension,
|
|
IN DEVICE_TEXT_TYPE QueryType,
|
|
IN ULONG Locale,
|
|
OUT PWCHAR *Buffer
|
|
);
|
|
|
|
NTSTATUS
|
|
NTAPI
|
|
PciQueryId(
|
|
IN PPCI_PDO_EXTENSION DeviceExtension,
|
|
IN BUS_QUERY_ID_TYPE QueryType,
|
|
OUT PWCHAR *Buffer
|
|
);
|
|
|
|
//
|
|
// CardBUS Support
|
|
//
|
|
VOID
|
|
NTAPI
|
|
Cardbus_MassageHeaderForLimitsDetermination(
|
|
IN PPCI_CONFIGURATOR_CONTEXT Context
|
|
);
|
|
|
|
VOID
|
|
NTAPI
|
|
Cardbus_SaveCurrentSettings(
|
|
IN PPCI_CONFIGURATOR_CONTEXT Context
|
|
);
|
|
|
|
VOID
|
|
NTAPI
|
|
Cardbus_SaveLimits(
|
|
IN PPCI_CONFIGURATOR_CONTEXT Context
|
|
);
|
|
|
|
VOID
|
|
NTAPI
|
|
Cardbus_RestoreCurrent(
|
|
IN PPCI_CONFIGURATOR_CONTEXT Context
|
|
);
|
|
|
|
VOID
|
|
NTAPI
|
|
Cardbus_GetAdditionalResourceDescriptors(
|
|
IN PPCI_CONFIGURATOR_CONTEXT Context,
|
|
IN PPCI_COMMON_HEADER PciData,
|
|
IN PIO_RESOURCE_DESCRIPTOR IoDescriptor
|
|
);
|
|
|
|
VOID
|
|
NTAPI
|
|
Cardbus_ResetDevice(
|
|
IN PPCI_PDO_EXTENSION PdoExtension,
|
|
IN PPCI_COMMON_HEADER PciData
|
|
);
|
|
|
|
VOID
|
|
NTAPI
|
|
Cardbus_ChangeResourceSettings(
|
|
IN PPCI_PDO_EXTENSION PdoExtension,
|
|
IN PPCI_COMMON_HEADER PciData
|
|
);
|
|
|
|
//
|
|
// PCI Device Support
|
|
//
|
|
VOID
|
|
NTAPI
|
|
Device_MassageHeaderForLimitsDetermination(
|
|
IN PPCI_CONFIGURATOR_CONTEXT Context
|
|
);
|
|
|
|
VOID
|
|
NTAPI
|
|
Device_SaveCurrentSettings(
|
|
IN PPCI_CONFIGURATOR_CONTEXT Context
|
|
);
|
|
|
|
VOID
|
|
NTAPI
|
|
Device_SaveLimits(
|
|
IN PPCI_CONFIGURATOR_CONTEXT Context
|
|
);
|
|
|
|
VOID
|
|
NTAPI
|
|
Device_RestoreCurrent(
|
|
IN PPCI_CONFIGURATOR_CONTEXT Context
|
|
);
|
|
|
|
VOID
|
|
NTAPI
|
|
Device_GetAdditionalResourceDescriptors(
|
|
IN PPCI_CONFIGURATOR_CONTEXT Context,
|
|
IN PPCI_COMMON_HEADER PciData,
|
|
IN PIO_RESOURCE_DESCRIPTOR IoDescriptor
|
|
);
|
|
|
|
VOID
|
|
NTAPI
|
|
Device_ResetDevice(
|
|
IN PPCI_PDO_EXTENSION PdoExtension,
|
|
IN PPCI_COMMON_HEADER PciData
|
|
);
|
|
|
|
VOID
|
|
NTAPI
|
|
Device_ChangeResourceSettings(
|
|
IN PPCI_PDO_EXTENSION PdoExtension,
|
|
IN PPCI_COMMON_HEADER PciData
|
|
);
|
|
|
|
//
|
|
// PCI-to-PCI Bridge Device Support
|
|
//
|
|
VOID
|
|
NTAPI
|
|
PPBridge_MassageHeaderForLimitsDetermination(
|
|
IN PPCI_CONFIGURATOR_CONTEXT Context
|
|
);
|
|
|
|
VOID
|
|
NTAPI
|
|
PPBridge_SaveCurrentSettings(
|
|
IN PPCI_CONFIGURATOR_CONTEXT Context
|
|
);
|
|
|
|
VOID
|
|
NTAPI
|
|
PPBridge_SaveLimits(
|
|
IN PPCI_CONFIGURATOR_CONTEXT Context
|
|
);
|
|
|
|
VOID
|
|
NTAPI
|
|
PPBridge_RestoreCurrent(
|
|
IN PPCI_CONFIGURATOR_CONTEXT Context
|
|
);
|
|
|
|
VOID
|
|
NTAPI
|
|
PPBridge_GetAdditionalResourceDescriptors(
|
|
IN PPCI_CONFIGURATOR_CONTEXT Context,
|
|
IN PPCI_COMMON_HEADER PciData,
|
|
IN PIO_RESOURCE_DESCRIPTOR IoDescriptor
|
|
);
|
|
|
|
VOID
|
|
NTAPI
|
|
PPBridge_ResetDevice(
|
|
IN PPCI_PDO_EXTENSION PdoExtension,
|
|
IN PPCI_COMMON_HEADER PciData
|
|
);
|
|
|
|
VOID
|
|
NTAPI
|
|
PPBridge_ChangeResourceSettings(
|
|
IN PPCI_PDO_EXTENSION PdoExtension,
|
|
IN PPCI_COMMON_HEADER PciData
|
|
);
|
|
|
|
//
|
|
// Bus Number Routines
|
|
//
|
|
BOOLEAN
|
|
NTAPI
|
|
PciAreBusNumbersConfigured(
|
|
IN PPCI_PDO_EXTENSION PdoExtension
|
|
);
|
|
|
|
//
|
|
// Routine Interface
|
|
//
|
|
NTSTATUS
|
|
NTAPI
|
|
PciCacheLegacyDeviceRouting(
|
|
IN PDEVICE_OBJECT DeviceObject,
|
|
IN ULONG BusNumber,
|
|
IN ULONG SlotNumber,
|
|
IN UCHAR InterruptLine,
|
|
IN UCHAR InterruptPin,
|
|
IN UCHAR BaseClass,
|
|
IN UCHAR SubClass,
|
|
IN PDEVICE_OBJECT PhysicalDeviceObject,
|
|
IN PPCI_PDO_EXTENSION PdoExtension,
|
|
OUT PDEVICE_OBJECT *pFoundDeviceObject
|
|
);
|
|
|
|
//
|
|
// External Resources
|
|
//
|
|
extern SINGLE_LIST_ENTRY PciFdoExtensionListHead;
|
|
extern KEVENT PciGlobalLock;
|
|
extern PPCI_INTERFACE PciInterfaces[];
|
|
extern PCI_INTERFACE ArbiterInterfaceBusNumber;
|
|
extern PCI_INTERFACE ArbiterInterfaceMemory;
|
|
extern PCI_INTERFACE ArbiterInterfaceIo;
|
|
extern PCI_INTERFACE BusHandlerInterface;
|
|
extern PCI_INTERFACE PciRoutingInterface;
|
|
extern PCI_INTERFACE PciCardbusPrivateInterface;
|
|
extern PCI_INTERFACE PciLegacyDeviceDetectionInterface;
|
|
extern PCI_INTERFACE PciPmeInterface;
|
|
extern PCI_INTERFACE PciDevicePresentInterface;
|
|
//extern PCI_INTERFACE PciNativeIdeInterface;
|
|
extern PCI_INTERFACE PciLocationInterface;
|
|
extern PCI_INTERFACE AgpTargetInterface;
|
|
extern PCI_INTERFACE TranslatorInterfaceInterrupt;
|
|
extern PDRIVER_OBJECT PciDriverObject;
|
|
extern PWATCHDOG_TABLE WdTable;
|
|
extern PPCI_HACK_ENTRY PciHackTable;
|
|
extern BOOLEAN PciAssignBusNumbers;
|
|
extern BOOLEAN PciEnableNativeModeATA;
|
|
extern PPCI_IRQ_ROUTING_TABLE PciIrqRoutingTable;
|
|
extern BOOLEAN PciRunningDatacenter;
|
|
|
|
/* Exported by NTOS, should this go in the NDK? */
|
|
extern NTSYSAPI BOOLEAN InitSafeBootMode;
|
|
|
|
#endif /* _PCIX_PCH_ */
|