kefuncs.h

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/*++ NDK Version: 0098
 
Copyright (c) Alex Ionescu.  All rights reserved.
 
Header Name:
 
    kefuncs.h
 
Abstract:
 
    Functions definitions for the Kernel services.
 
Author:
 
    Alex Ionescu (alexi@tinykrnl.org) - Updated - 27-Feb-2006
 
--*/
 
#ifndef _KEFUNCS_H
#define _KEFUNCS_H
 
//
// Dependencies
//
#include <umtypes.h>
#include <ketypes.h>
#include <section_attribs.h>
 
#ifdef __cplusplus
extern "C"
{
#endif
 
#ifndef NTOS_MODE_USER
 
//
// Affinity helpers
//
FORCEINLINE KAFFINITY AFFINITY_MASK(ULONG Index)
{
    ASSERT(Index < sizeof(KAFFINITY) * 8);
    return (KAFFINITY)1 << Index;
}
 
FORCEINLINE BOOLEAN BitScanForwardAffinity(PULONG Index, KAFFINITY Mask)
{
#ifdef _WIN64
    return BitScanForward64(Index, Mask);
#else
    return BitScanForward(Index, Mask);
#endif
}
 
FORCEINLINE BOOLEAN BitScanReverseAffinity(PULONG Index, KAFFINITY Mask)
{
#ifdef _WIN64
    return BitScanReverse64(Index, Mask);
#else
    return BitScanReverse(Index, Mask);
#endif
}
 
FORCEINLINE BOOLEAN InterlockedBitTestAndSetAffinity(volatile KAFFINITY *Affinity, ULONG Index)
{
    ASSERT(Index < sizeof(KAFFINITY) * 8);
#ifdef _WIN64
    return InterlockedBitTestAndSet64((PLONG64)Affinity, Index);
#else
    return InterlockedBitTestAndSet((PLONG)Affinity, Index);
#endif
}
 
FORCEINLINE BOOLEAN InterlockedBitTestAndResetAffinity(volatile KAFFINITY *Affinity, ULONG Index)
{
    ASSERT(Index < sizeof(KAFFINITY) * 8);
#ifdef _WIN64
    return InterlockedBitTestAndReset64((PLONG64)Affinity, Index);
#else
    return InterlockedBitTestAndReset((PLONG)Affinity, Index);
#endif
}
 
//
// APC Functions
//
VOID
NTAPI
KeInitializeApc(
    _In_ PKAPC Apc,
    _In_ PKTHREAD Thread,
    _In_ KAPC_ENVIRONMENT TargetEnvironment,
    _In_ PKKERNEL_ROUTINE KernelRoutine,
    _In_opt_ PKRUNDOWN_ROUTINE RundownRoutine,
    _In_ PKNORMAL_ROUTINE NormalRoutine,
    _In_ KPROCESSOR_MODE Mode,
    _In_ PVOID Context
);
 
BOOLEAN
NTAPI
KeInsertQueueApc(
    _In_ PKAPC Apc,
    _In_ PVOID SystemArgument1,
    _In_ PVOID SystemArgument2,
    _In_ KPRIORITY PriorityBoost
);
 
VOID
NTAPI
KiDeliverApc(
    _In_ KPROCESSOR_MODE PreviousMode,
#ifdef _M_AMD64
    _In_ PKEXCEPTION_FRAME ExceptionFrame,
#else
    _Reserved_ PKEXCEPTION_FRAME ExceptionFrame,
#endif
    _In_ PKTRAP_FRAME TrapFrame
);
 
//
// Process/Thread Functions
//
VOID
NTAPI
KeTerminateThread(
    _In_ KPRIORITY Increment
);
 
BOOLEAN
NTAPI
KeIsAttachedProcess(
    VOID
);
 
VOID
NTAPI
KeSetEventBoostPriority(
    _In_ PKEVENT Event,
    _In_opt_ PKTHREAD *Thread
);
 
KAFFINITY
NTAPI
KeSetAffinityThread(
    _Inout_ PKTHREAD Thread,
    _In_ KAFFINITY Affinity
);
 
PKPROCESS
NTAPI
KeGetCurrentProcess(
    VOID
);
 
BOOLEAN
NTAPI
KeAddSystemServiceTable(
    _In_ PULONG_PTR Base,
    _In_opt_ PULONG Count,
    _In_ ULONG Limit,
    _In_ PUCHAR Number,
    _In_ ULONG Index
);
 
//
// Spinlock Functions
//
VOID
FASTCALL
KiAcquireSpinLock(
    _Inout_ PKSPIN_LOCK SpinLock
);
 
VOID
FASTCALL
KiReleaseSpinLock(
    _Inout_ PKSPIN_LOCK SpinLock
);
 
KIRQL
FASTCALL
KeAcquireQueuedSpinLockRaiseToSynch(
    _In_ KSPIN_LOCK_QUEUE_NUMBER LockNumber
);
 
BOOLEAN
FASTCALL
KeTryToAcquireQueuedSpinLockRaiseToSynch(
    _In_ KSPIN_LOCK_QUEUE_NUMBER LockNumber,
    _In_ PKIRQL OldIrql
);
 
VOID
FASTCALL
KeAcquireInStackQueuedSpinLockRaiseToSynch(
    _In_ PKSPIN_LOCK SpinLock,
    _In_ PKLOCK_QUEUE_HANDLE LockHandle
);
 
 
//
// Interrupt Functions
//
VOID
NTAPI
KeInitializeInterrupt(
    _Out_ PKINTERRUPT InterruptObject,
    _In_ PKSERVICE_ROUTINE ServiceRoutine,
    _In_ PVOID ServiceContext,
    _In_ PKSPIN_LOCK SpinLock,
    _In_ ULONG Vector,
    _In_ KIRQL Irql,
    _In_ KIRQL SynchronizeIrql,
    _In_ KINTERRUPT_MODE InterruptMode,
    _In_ BOOLEAN ShareVector,
    _In_ CHAR ProcessorNumber,
    _In_ BOOLEAN FloatingSave
);
 
BOOLEAN
NTAPI
KeConnectInterrupt(
    _Inout_ PKINTERRUPT InterruptObject
);
 
BOOLEAN
NTAPI
KeDisconnectInterrupt(
    _Inout_ PKINTERRUPT InterruptObject
);
 
VOID
NTAPI
KiDispatchInterrupt(
    VOID
);
 
VOID
NTAPI
KiCoprocessorError(
    VOID
);
 
DECLSPEC_NORETURN
VOID
__cdecl
KiUnexpectedInterrupt(
    VOID
);
 
VOID
NTAPI
KeEnterKernelDebugger(
    VOID
);
 
BOOLEAN
NTAPI
KeIsExecutingDpc(
    VOID
);
 
BOOLEAN
NTAPI
KiIpiServiceRoutine(
    _In_ PKTRAP_FRAME TrapFrame,
#ifdef _M_AMD64
    _In_ PKEXCEPTION_FRAME ExceptionFrame
#else
    _Reserved_ PKEXCEPTION_FRAME ExceptionFrame
#endif
);
 
//
// Generic DPC Routines
//
VOID
NTAPI
KeGenericCallDpc(
    _In_ PKDEFERRED_ROUTINE Routine,
    _In_ PVOID Context
);
 
VOID
NTAPI
KeSignalCallDpcDone(
    _In_ PVOID SystemArgument1
);
 
BOOLEAN
NTAPI
KeSignalCallDpcSynchronize(
    _In_ PVOID SystemArgument2
);
 
//
// ARC Configuration Functions. Only enabled if you have ARC support.
//
#ifdef _ARC_
NTSYSAPI
PCONFIGURATION_COMPONENT_DATA
NTAPI
KeFindConfigurationNextEntry(
    _In_ PCONFIGURATION_COMPONENT_DATA Child,
    _In_ CONFIGURATION_CLASS Class,
    _In_ CONFIGURATION_TYPE Type,
    _In_opt_ PULONG ComponentKey,
    _Inout_ PCONFIGURATION_COMPONENT_DATA *NextLink
);
 
NTSYSAPI
PCONFIGURATION_COMPONENT_DATA
NTAPI
KeFindConfigurationEntry(
    _In_ PCONFIGURATION_COMPONENT_DATA Child,
    _In_ CONFIGURATION_CLASS Class,
    _In_ CONFIGURATION_TYPE Type,
    _In_opt_ PULONG ComponentKey
);
#endif
 
//
// Low-level Hardware/CPU Control Functions
//
VOID
NTAPI
KeFlushEntireTb(
    _In_ BOOLEAN Invalid,
    _In_ BOOLEAN AllProcessors
);
 
VOID
NTAPI
KeSetDmaIoCoherency(
    _In_ ULONG Coherency
);
 
VOID
KeSetGdtSelector(
    _In_ ULONG Entry,
    _In_ ULONG Value1,
    _In_ ULONG Value2
);
 
VOID
NTAPI
KeProfileInterrupt(
    _In_ PKTRAP_FRAME TrapFrame
);
 
VOID
NTAPI
KeProfileInterruptWithSource(
    _In_ PKTRAP_FRAME TrapFrame,
    _In_ KPROFILE_SOURCE Source
);
 
VOID
NTAPI
KeSetProfileIrql(
    _In_ KIRQL ProfileIrql
);
 
VOID
NTAPI
KeSetTimeIncrement(
    _In_ ULONG MaxIncrement,
    _In_ ULONG MinIncrement
);
 
NTSTATUS
NTAPI
Ke386CallBios(
    _In_ ULONG BiosCommand,
    _Inout_ PCONTEXT BiosArguments
);
 
//
// Misc. Functions
//
NTSTATUS
NTAPI
KeUserModeCallback(
    _In_ ULONG FunctionID,
    _In_reads_opt_(InputLength) PVOID InputBuffer,
    _In_ ULONG InputLength,
    _Outptr_result_buffer_(*OutputLength) PVOID *OutputBuffer,
    _Out_ PULONG OutputLength
);
 
NTSTATUS
NTAPI
KeRaiseUserException(
    _In_ NTSTATUS ExceptionCode
);
 
#endif
 
//
// Native Calls
//
NTSYSCALLAPI
NTSTATUS
NTAPI
NtContinue(
    _In_ PCONTEXT Context,
    _In_ BOOLEAN TestAlert
);
 
NTSYSCALLAPI
NTSTATUS
NTAPI
NtCallbackReturn(
    _In_ PVOID Result,
    _In_ ULONG ResultLength,
    _In_ NTSTATUS Status
);
 
NTSYSCALLAPI
NTSTATUS
NTAPI
NtCreateProfile(
    _Out_ PHANDLE ProfileHandle,
    _In_ HANDLE ProcessHandle,
    _In_ PVOID ImageBase,
    _In_ SIZE_T ImageSize,
    _In_ ULONG Granularity,
    _Out_ PVOID Buffer,
    _In_ ULONG ProfilingSize,
    _In_ KPROFILE_SOURCE Source,
    _In_ KAFFINITY ProcessorMask
);
 
NTSYSCALLAPI
NTSTATUS
NTAPI
NtCreateProfileEx(
    _Out_ PHANDLE ProfileHandle,
    _In_ HANDLE ProcessHandle,
    _In_ PVOID ImageBase,
    _In_ SIZE_T ImageSize,
    _In_ ULONG Granularity,
    _Out_ PVOID Buffer,
    _In_ ULONG ProfilingSize,
    _In_ KPROFILE_SOURCE Source,
    _In_ USHORT GroupCount,
    _In_reads_(GroupCount) PGROUP_AFFINITY Affinity
);
 
NTSYSCALLAPI
NTSTATUS
NTAPI
NtDelayExecution(
    _In_ BOOLEAN Alertable,
    _In_ LARGE_INTEGER *Interval
);
 
ULONG
NTAPI
NtGetCurrentProcessorNumber(
    VOID
);
 
NTSYSCALLAPI
NTSTATUS
NTAPI
NtGetContextThread(
    _In_ HANDLE ThreadHandle,
    _Out_ PCONTEXT Context
);
 
NTSYSCALLAPI
ULONG
NTAPI
NtGetTickCount(
    VOID
);
 
NTSYSCALLAPI
NTSTATUS
NTAPI
NtQueryIntervalProfile(
    _In_  KPROFILE_SOURCE ProfileSource,
    _Out_ PULONG Interval
);
 
NTSYSCALLAPI
NTSTATUS
NTAPI
NtQueryPerformanceCounter(
    _Out_ PLARGE_INTEGER Counter,
    _Out_opt_ PLARGE_INTEGER Frequency
);
 
NTSYSCALLAPI
NTSTATUS
NTAPI
NtQuerySystemTime(
    _Out_ PLARGE_INTEGER CurrentTime
);
 
NTSYSCALLAPI
NTSTATUS
NTAPI
NtQueryTimerResolution(
    _Out_ PULONG MinimumResolution,
    _Out_ PULONG MaximumResolution,
    _Out_ PULONG ActualResolution
);
 
NTSYSCALLAPI
NTSTATUS
NTAPI
NtQueueApcThread(
    _In_ HANDLE ThreadHandle,
    _In_ PKNORMAL_ROUTINE ApcRoutine,
    _In_opt_ PVOID NormalContext,
    _In_opt_ PVOID SystemArgument1,
    _In_opt_ PVOID SystemArgument2
);
 
NTSYSCALLAPI
NTSTATUS
NTAPI
NtQueueApcThreadEx(
    _In_ HANDLE ThreadHandle,
    _In_opt_ HANDLE UserApcReserveHandle,
    _In_ PKNORMAL_ROUTINE ApcRoutine,
    _In_opt_ PVOID NormalContext,
    _In_opt_ PVOID SystemArgument1,
    _In_opt_ PVOID SystemArgument2
);
 
NTSYSCALLAPI
NTSTATUS
NTAPI
NtRaiseException(
    _In_ PEXCEPTION_RECORD ExceptionRecord,
    _In_ PCONTEXT Context,
    _In_ BOOLEAN SearchFrames
);
 
NTSYSCALLAPI
NTSTATUS
NTAPI
NtSetContextThread(
    _In_ HANDLE ThreadHandle,
    _In_ PCONTEXT Context
);
 
NTSYSCALLAPI
NTSTATUS
NTAPI
NtSetIntervalProfile(
    _In_ ULONG Interval,
    _In_ KPROFILE_SOURCE ClockSource
);
 
NTSYSCALLAPI
NTSTATUS
NTAPI
NtSetLdtEntries(
    _In_ ULONG Selector1,
    _In_ LDT_ENTRY LdtEntry1,
    _In_ ULONG Selector2,
    _In_ LDT_ENTRY LdtEntry2
);
 
NTSYSCALLAPI
NTSTATUS
NTAPI
NtSetSystemTime(
    _In_ PLARGE_INTEGER SystemTime,
    _In_opt_ PLARGE_INTEGER NewSystemTime
);
 
NTSYSCALLAPI
NTSTATUS
NTAPI
NtSetTimerResolution(
    _In_ ULONG RequestedResolution,
    _In_ BOOLEAN SetOrUnset,
    _Out_ PULONG ActualResolution
);
 
NTSYSCALLAPI
NTSTATUS
NTAPI
NtStartProfile(
    _In_ HANDLE ProfileHandle
);
 
NTSYSCALLAPI
NTSTATUS
NTAPI
NtStopProfile(
    _In_ HANDLE ProfileHandle
);
 
NTSYSCALLAPI
NTSTATUS
NTAPI
NtTestAlert(
    VOID
);
 
NTSYSCALLAPI
NTSTATUS
NTAPI
NtVdmControl(
    _In_ ULONG ControlCode,
    _In_ PVOID ControlData
);
 
NTSYSCALLAPI
NTSTATUS
NTAPI
NtW32Call(
    _In_ ULONG RoutineIndex,
    _In_ PVOID Argument,
    _In_ ULONG ArgumentLength,
    _Out_opt_ PVOID* Result,
    _Out_opt_ PULONG ResultLength
);
 
NTSYSCALLAPI
NTSTATUS
NTAPI
NtYieldExecution(
    VOID
);
 
NTSYSAPI
NTSTATUS
NTAPI
ZwContinue(
    _In_ PCONTEXT Context,
    _In_ BOOLEAN TestAlert
);
 
NTSYSAPI
NTSTATUS
NTAPI
ZwCallbackReturn(
    _In_ PVOID Result,
    _In_ ULONG ResultLength,
    _In_ NTSTATUS Status
);
 
NTSYSAPI
NTSTATUS
NTAPI
ZwCreateProfile(
    _Out_ PHANDLE ProfileHandle,
    _In_ HANDLE ProcessHandle,
    _In_ PVOID ImageBase,
    _In_ ULONG ImageSize,
    _In_ ULONG Granularity,
    _Out_ PVOID Buffer,
    _In_ ULONG ProfilingSize,
    _In_ KPROFILE_SOURCE Source,
    _In_ KAFFINITY ProcessorMask
);
 
NTSYSAPI
NTSTATUS
NTAPI
ZwDelayExecution(
    _In_ BOOLEAN Alertable,
    _In_ LARGE_INTEGER *Interval
);
 
NTSYSAPI
NTSTATUS
NTAPI
ZwFlushInstructionCache(
    _In_ HANDLE ProcessHandle,
    _In_ PVOID BaseAddress,
    _In_ ULONG NumberOfBytesToFlush
);
 
NTSYSAPI
NTSTATUS
NTAPI
ZwGetContextThread(
    _In_ HANDLE ThreadHandle,
    _Out_ PCONTEXT Context
);
 
NTSYSAPI
ULONG
NTAPI
ZwGetTickCount(
    VOID
);
 
NTSYSAPI
NTSTATUS
NTAPI
ZwQueryIntervalProfile(
    _In_  KPROFILE_SOURCE ProfileSource,
    _Out_ PULONG Interval
);
 
NTSYSAPI
NTSTATUS
NTAPI
ZwQueryPerformanceCounter(
    _Out_ PLARGE_INTEGER Counter,
    _Out_opt_ PLARGE_INTEGER Frequency
);
 
NTSYSAPI
NTSTATUS
NTAPI
ZwQuerySystemTime(
    _Out_ PLARGE_INTEGER CurrentTime
);
 
NTSYSAPI
NTSTATUS
NTAPI
ZwQueryTimerResolution(
    _Out_ PULONG MinimumResolution,
    _Out_ PULONG MaximumResolution,
    _Out_ PULONG ActualResolution
);
 
NTSYSAPI
NTSTATUS
NTAPI
ZwQueueApcThread(
    _In_ HANDLE ThreadHandle,
    _In_ PKNORMAL_ROUTINE ApcRoutine,
    _In_opt_ PVOID NormalContext,
    _In_opt_ PVOID SystemArgument1,
    _In_opt_ PVOID SystemArgument2
);
 
NTSYSAPI
NTSTATUS
NTAPI
ZwRaiseException(
    _In_ PEXCEPTION_RECORD ExceptionRecord,
    _In_ PCONTEXT Context,
    _In_ BOOLEAN SearchFrames
);
 
NTSYSAPI
NTSTATUS
NTAPI
ZwSetContextThread(
    _In_ HANDLE ThreadHandle,
    _In_ PCONTEXT Context
);
 
NTSYSAPI
NTSTATUS
NTAPI
ZwSetIntervalProfile(
    _In_ ULONG Interval,
    _In_ KPROFILE_SOURCE ClockSource
);
 
NTSYSAPI
NTSTATUS
NTAPI
ZwSetLdtEntries(
    _In_ ULONG Selector1,
    _In_ LDT_ENTRY LdtEntry1,
    _In_ ULONG Selector2,
    _In_ LDT_ENTRY LdtEntry2
);
 
NTSYSAPI
NTSTATUS
NTAPI
ZwSetSystemTime(
    _In_ PLARGE_INTEGER SystemTime,
    _In_opt_ PLARGE_INTEGER NewSystemTime
);
 
NTSYSAPI
NTSTATUS
NTAPI
ZwSetTimerResolution(
    _In_ ULONG RequestedResolution,
    _In_ BOOLEAN SetOrUnset,
    _Out_ PULONG ActualResolution
);
 
NTSYSAPI
NTSTATUS
NTAPI
ZwStartProfile(
    _In_ HANDLE ProfileHandle
);
 
NTSYSAPI
NTSTATUS
NTAPI
ZwStopProfile(
    _In_ HANDLE ProfileHandle
);
 
NTSYSAPI
NTSTATUS
NTAPI
ZwTestAlert(
    VOID
);
 
NTSYSAPI
NTSTATUS
NTAPI
ZwVdmControl(
    _In_ ULONG ControlCode,
    _In_ PVOID ControlData
);
 
NTSYSAPI
NTSTATUS
NTAPI
ZwW32Call(
    _In_ ULONG RoutineIndex,
    _In_ PVOID Argument,
    _In_ ULONG ArgumentLength,
    _Out_opt_ PVOID* Result,
    _Out_opt_ PULONG ResultLength
);
 
NTSYSAPI
NTSTATUS
NTAPI
ZwYieldExecution(
    VOID
);
#endif
 
#ifdef __cplusplus
} // extern "C"
#endif