ketypes.h

这是一个开放源代码的与WINNT/WIN2K/WIN2003兼容的操作系统

//
// Processor Region Control Block
//
#pragma pack(push,4)
typedef struct _KPRCB
{
    USHORT MinorVersion;
    USHORT MajorVersion;
    struct _KTHREAD *CurrentThread;
    struct _KTHREAD *NextThread;
    struct _KTHREAD *IdleThread;
    UCHAR Number;
    UCHAR Reserved;
    USHORT BuildType;
    KAFFINITY SetMember;
    UCHAR CpuType;
    UCHAR CpuID;
    USHORT CpuStep;
    KPROCESSOR_STATE ProcessorState;
    ULONG KernelReserved[16];
    ULONG HalReserved[16];
#if (NTDDI_VERSION >= NTDDI_LONGHORN)
    ULONG CFlushSize;
    UCHAR PrcbPad0[88];
#else
    UCHAR PrcbPad0[92];
#endif
    KSPIN_LOCK_QUEUE LockQueue[LockQueueMaximumLock];
    struct _KTHREAD *NpxThread;
    ULONG InterruptCount;
    ULONG KernelTime;
    ULONG UserTime;
    ULONG DpcTime;
    ULONG DebugDpcTime;
    ULONG InterruptTime;
    ULONG AdjustDpcThreshold;
    ULONG PageColor;
    UCHAR SkipTick;
    UCHAR DebuggerSavedIRQL;
#if (NTDDI_VERSION >= NTDDI_WS03)
    UCHAR NodeColor;
#if (NTDDI_VERSION >= NTDDI_LONGHORN)
    UCHAR PollSlot;
#else
    UCHAR Spare1;
#endif
    ULONG NodeShiftedColor;
#else
    UCHAR Spare1[6];
#endif
    struct _KNODE *ParentNode;
    ULONG MultiThreadProcessorSet;
    struct _KPRCB *MultiThreadSetMaster;
#if (NTDDI_VERSION >= NTDDI_WS03)
    ULONG SecondaryColorMask;
#if (NTDDI_VERSION >= NTDDI_LONGHORN)
    ULONG DpcTimeLimit;
#else
    LONG Sleeping;
#endif
#else
    ULONG ThreadStartCount[2];
#endif
    ULONG CcFastReadNoWait;
    ULONG CcFastReadWait;
    ULONG CcFastReadNotPossible;
    ULONG CcCopyReadNoWait;
    ULONG CcCopyReadWait;
    ULONG CcCopyReadNoWaitMiss;
#if (NTDDI_VERSION < NTDDI_LONGHORN)
    ULONG KeAlignmentFixupCount;
#endif
    ULONG SpareCounter0;
#if (NTDDI_VERSION < NTDDI_LONGHORN)
    ULONG KeDcacheFlushCount;
    ULONG KeExceptionDispatchCount;
    ULONG KeFirstLevelTbFills;
    ULONG KeFloatingEmulationCount;
    ULONG KeIcacheFlushCount;
    ULONG KeSecondLevelTbFills;
    ULONG KeSystemCalls;
#endif
    volatile ULONG IoReadOperationCount;
    volatile ULONG IoWriteOperationCount;
    volatile ULONG IoOtherOperationCount;
    LARGE_INTEGER IoReadTransferCount;
    LARGE_INTEGER IoWriteTransferCount;
    LARGE_INTEGER IoOtherTransferCount;
#if (NTDDI_VERSION >= NTDDI_LONGHORN)
    ULONG CcFastMdlReadNoWait;
    ULONG CcFastMdlReadWait;
    ULONG CcFastMdlReadNotPossible;
    ULONG CcMapDataNoWait;
    ULONG CcMapDataWait;
    ULONG CcPinMappedDataCount;
    ULONG CcPinReadNoWait;
    ULONG CcPinReadWait;
    ULONG CcMdlReadNoWait;
    ULONG CcMdlReadWait;
    ULONG CcLazyWriteHotSpots;
    ULONG CcLazyWriteIos;
    ULONG CcLazyWritePages;
    ULONG CcDataFlushes;
    ULONG CcDataPages;
    ULONG CcLostDelayedWrites;
    ULONG CcFastReadResourceMiss;
    ULONG CcCopyReadWaitMiss;
    ULONG CcFastMdlReadResourceMiss;
    ULONG CcMapDataNoWaitMiss;
    ULONG CcMapDataWaitMiss;
    ULONG CcPinReadNoWaitMiss;
    ULONG CcPinReadWaitMiss;
    ULONG CcMdlReadNoWaitMiss;
    ULONG CcMdlReadWaitMiss;
    ULONG CcReadAheadIos;
    ULONG KeAlignmentFixupCount;
    ULONG KeExceptionDispatchCount;
    ULONG KeSystemCalls;
    ULONG PrcbPad1[3];
#else
    ULONG SpareCounter1[8];
#endif
    PP_LOOKASIDE_LIST PPLookasideList[16];
    PP_LOOKASIDE_LIST PPNPagedLookasideList[32];
    PP_LOOKASIDE_LIST PPPagedLookasideList[32];
    volatile ULONG PacketBarrier;
    volatile ULONG ReverseStall;
    PVOID IpiFrame;
    UCHAR PrcbPad2[52];
    volatile PVOID CurrentPacket[3];
    volatile ULONG TargetSet;
    volatile PKIPI_WORKER WorkerRoutine;
    volatile ULONG IpiFrozen;
    UCHAR PrcbPad3[40];
    volatile ULONG RequestSummary;
    volatile struct _KPRCB *SignalDone;
    UCHAR PrcbPad4[56];
    struct _KDPC_DATA DpcData[2];
    PVOID DpcStack;
    ULONG MaximumDpcQueueDepth;
    ULONG DpcRequestRate;
    ULONG MinimumDpcRate;
    volatile UCHAR DpcInterruptRequested;
    volatile UCHAR DpcThreadRequested;
    volatile UCHAR DpcRoutineActive;
    volatile UCHAR DpcThreadActive;
    ULONG PrcbLock;
    ULONG DpcLastCount;
    volatile ULONG TimerHand;
    volatile ULONG TimerRequest;
    PVOID DpcThread;
    KEVENT DpcEvent;
    UCHAR ThreadDpcEnable;
    volatile BOOLEAN QuantumEnd;
    UCHAR PrcbPad50;
    volatile UCHAR IdleSchedule;
    LONG DpcSetEventRequest;
#if (NTDDI_VERSION >= NTDDI_LONGHORN)
    LONG Sleeping;
    ULONG PeriodicCount;
    ULONG PeriodicBias;
    UCHAR PrcbPad5[6];
#else
    UCHAR PrcbPad5[18];
#endif
    LONG TickOffset;
    KDPC CallDpc;
#if (NTDDI_VERSION >= NTDDI_LONGHORN)
    LONG ClockKeepAlive;
    UCHAR ClockCheckSlot;
    UCHAR ClockPollCycle;
    UCHAR PrcbPad6[2];
    LONG DpcWatchdogPeriod;
    LONG DpcWatchDogCount;
    LONG ThreadWatchdogPeriod;
    LONG ThreadWatchDogCount;
    ULONG PrcbPad70[2];
#else
    ULONG PrcbPad7[8];
#endif
    LIST_ENTRY WaitListHead;
    ULONG ReadySummary;
    ULONG QueueIndex;
#if (NTDDI_VERSION >= NTDDI_LONGHORN)
    SINGLE_LIST_ENTRY DeferredReadyListHead;
    ULONGLONG StartCycles;
    ULONGLONG CycleTime;
    ULONGLONG PrcbPad71[3];
    LIST_ENTRY DispatcherReadyListHead[32];
#else
    LIST_ENTRY DispatcherReadyListHead[32];
    SINGLE_LIST_ENTRY DeferredReadyListHead;
    ULONG PrcbPad72[11];
#endif
    PVOID ChainedInterruptList;
    LONG LookasideIrpFloat;
    volatile LONG MmPageFaultCount;
    volatile LONG MmCopyOnWriteCount;
    volatile LONG MmTransitionCount;
    volatile LONG MmCacheTransitionCount;
    volatile LONG MmDemandZeroCount;
    volatile LONG MmPageReadCount;
    volatile LONG MmPageReadIoCount;
    volatile LONG MmCacheReadCount;
    volatile LONG MmCacheIoCount;
    volatile LONG MmDirtyPagesWriteCount;
    volatile LONG MmDirtyWriteIoCount;
    volatile LONG MmMappedPagesWriteCount;
    volatile LONG MmMappedWriteIoCount;
#if (NTDDI_VERSION >= NTDDI_LONGHORN)
    ULONG CachedCommit;
    ULONG CachedResidentAvailable;
    PVOID HyperPte;
    UCHAR CpuVendor;
    UCHAR PrcbPad9[3];
#else
    ULONG SpareFields0[1];
#endif
    CHAR VendorString[13];
    UCHAR InitialApicId;
    UCHAR LogicalProcessorsPerPhysicalProcessor;
    ULONG MHz;
    ULONG FeatureBits;
    LARGE_INTEGER UpdateSignature;
    volatile LARGE_INTEGER IsrTime;
    LARGE_INTEGER SpareField1;
    FX_SAVE_AREA NpxSaveArea;
    PROCESSOR_POWER_STATE PowerState;
#if (NTDDI_VERSION >= NTDDI_LONGHORN)
    KDPC DpcWatchdogDoc;
    KTIMER DpcWatchdogTimer;
    PVOID WheaInfo;
    PVOID EtwSupport;
    SLIST_HEADER InterruptObjectPool;
    LARGE_INTEGER HyperCallPagePhysical;
    LARGE_INTEGER HyperCallPageVirtual;
    PVOID RateControl;
    CACHE_DESCRIPTOR Cache[5];
    ULONG CacheCount;
    ULONG CacheProcessorMask[5];
    UCHAR LogicalProcessorsPerCore;
    UCHAR PrcbPad8[3];
    ULONG PackageProcessorSet;
    ULONG CoreProcessorSet;
#endif
} KPRCB, *PKPRCB;

//
// Processor Control Region
//
typedef struct _KIPCR
{
    union
    {
        NT_TIB NtTib;
        struct 
        {
            struct _EXCEPTION_REGISTRATION_RECORD *Used_ExceptionList;
            PVOID Used_StackBase;
            PVOID PerfGlobalGroupMask;
            PVOID TssCopy;
            ULONG ContextSwitches;
            KAFFINITY SetMemberCopy;
            PVOID Used_Self;
        };
    };
    struct _KPCR *Self;
    struct _KPRCB *Prcb;
    KIRQL Irql;
    ULONG IRR;
    ULONG IrrActive;
    ULONG IDR;
    PVOID KdVersionBlock;
    PKIDTENTRY IDT;
#ifdef _REACTOS_
    PUSHORT GDT;
#else
    PKGDTENTRY GDT;
#endif
    struct _KTSS *TSS;
    USHORT MajorVersion;
    USHORT MinorVersion;
    KAFFINITY SetMember;
    ULONG StallScaleFactor;
    UCHAR SparedUnused;
    UCHAR Number;
    UCHAR Reserved;
    UCHAR L2CacheAssociativity;
    ULONG VdmAlert;
    ULONG KernelReserved[14];
    ULONG SecondLevelCacheSize;
    ULONG HalReserved[16];
    ULONG InterruptMode;
    UCHAR Spare1;
    ULONG KernelReserved2[17];
    KPRCB PrcbData;
} KIPCR, *PKIPCR;
#pragma pack(pop)

//
// TSS Definition
//
typedef struct _KiIoAccessMap
{
    UCHAR DirectionMap[32];
    UCHAR IoMap[8196];
} KIIO_ACCESS_MAP;

typedef struct _KTSS
{
    USHORT Backlink;
    USHORT Reserved0;
    ULONG Esp0;
    USHORT Ss0;
    USHORT Reserved1;
    ULONG NotUsed1[4];
    ULONG CR3;
    ULONG Eip;
    ULONG EFlags;
    ULONG Eax;
    ULONG Ecx;
    ULONG Edx;
    ULONG Ebx;
    ULONG Esp;
    ULONG Ebp;
    ULONG Esi;
    ULONG Edi;
    USHORT Es;
    USHORT Reserved2;
    USHORT Cs;
    USHORT Reserved3;
    USHORT Ss;
    USHORT Reserved4;
    USHORT Ds;
    USHORT Reserved5;
    USHORT Fs;
    USHORT Reserved6;
    USHORT Gs;
    USHORT Reserved7;
    USHORT LDT;
    USHORT Reserved8;
    USHORT Flags;
    USHORT IoMapBase;
    KIIO_ACCESS_MAP IoMaps[1];
    UCHAR IntDirectionMap[32];
} KTSS, *PKTSS;

//
// i386 CPUs don't have exception frames
//
typedef struct _KEXCEPTION_FRAME KEXCEPTION_FRAME, *PKEXCEPTION_FRAME;
#endif
#endif