1 #ifndef __NTOSKRNL_INCLUDE_INTERNAL_KE_H
2 #define __NTOSKRNL_INCLUDE_INTERNAL_KE_H
4 /* INCLUDES *****************************************************************/
8 /* INTERNAL KERNEL TYPES ****************************************************/
10 typedef struct _WOW64_PROCESS
13 } WOW64_PROCESS
, *PWOW64_PROCESS
;
15 typedef struct _KPROFILE_SOURCE_OBJECT
17 KPROFILE_SOURCE Source
;
19 } KPROFILE_SOURCE_OBJECT
, *PKPROFILE_SOURCE_OBJECT
;
21 typedef enum _CONNECT_TYPE
27 } CONNECT_TYPE
, *PCONNECT_TYPE
;
29 typedef struct _DISPATCH_INFO
32 PKINTERRUPT Interrupt
;
33 PKINTERRUPT_ROUTINE NoDispatch
;
34 PKINTERRUPT_ROUTINE InterruptDispatch
;
35 PKINTERRUPT_ROUTINE FloatingDispatch
;
36 PKINTERRUPT_ROUTINE ChainedDispatch
;
37 PKINTERRUPT_ROUTINE
*FlatDispatch
;
38 } DISPATCH_INFO
, *PDISPATCH_INFO
;
40 typedef struct _KI_SAMPLE_MAP
42 LARGE_INTEGER PerfStart
;
43 LARGE_INTEGER PerfEnd
;
45 LARGE_INTEGER PerfFreq
;
50 } KI_SAMPLE_MAP
, *PKI_SAMPLE_MAP
;
52 typedef struct _KTIMER_TABLE_ENTRY
56 } KTIMER_TABLE_ENTRY
, *PKTIMER_TABLE_ENTRY
;
58 #define MAX_TIMER_DPCS 16
60 typedef struct _DPC_QUEUE_ENTRY
63 PKDEFERRED_ROUTINE Routine
;
65 } DPC_QUEUE_ENTRY
, *PDPC_QUEUE_ENTRY
;
68 (NTAPI
*PKE_BUGCHECK_UNICODE_TO_ANSI
)(
69 IN PUNICODE_STRING Unicode
,
74 extern ULONG_PTR MmFreeLdrFirstKrnlPhysAddr
;
75 extern ULONG_PTR MmFreeLdrLastKrnlPhysAddr
;
76 extern ULONG_PTR MmFreeLdrLastKernelAddress
;
78 extern PVOID KeUserApcDispatcher
;
79 extern PVOID KeUserCallbackDispatcher
;
80 extern PVOID KeUserExceptionDispatcher
;
81 extern PVOID KeRaiseUserExceptionDispatcher
;
82 extern LARGE_INTEGER KeBootTime
;
83 extern ULONGLONG KeBootTimeBias
;
84 extern BOOLEAN ExCmosClockIsSane
;
85 extern ULONG KeI386NpxPresent
;
86 extern ULONG KeI386XMMIPresent
;
87 extern ULONG KeI386FxsrPresent
;
88 extern ULONG KiMXCsrMask
;
89 extern ULONG KeI386CpuType
;
90 extern ULONG KeI386CpuStep
;
91 extern ULONG KeProcessorArchitecture
;
92 extern ULONG KeProcessorLevel
;
93 extern ULONG KeProcessorRevision
;
94 extern ULONG KeFeatureBits
;
95 extern ULONG Ke386GlobalPagesEnabled
;
96 extern BOOLEAN KiI386PentiumLockErrataPresent
;
98 extern PKNODE KeNodeBlock
[1];
99 extern UCHAR KeNumberNodes
;
100 extern UCHAR KeProcessNodeSeed
;
101 extern ETHREAD KiInitialThread
;
102 extern EPROCESS KiInitialProcess
;
103 extern ULONG KiInterruptTemplate
[KINTERRUPT_DISPATCH_CODES
];
104 extern PULONG KiInterruptTemplateObject
;
105 extern PULONG KiInterruptTemplateDispatch
;
106 extern PULONG KiInterruptTemplate2ndDispatch
;
107 extern ULONG KiUnexpectedEntrySize
;
108 #if defined(_M_IX86) || defined(_M_AMD64)
109 extern PVOID Ki386IopmSaveArea
;
110 extern ULONG KeI386EFlagsAndMaskV86
;
111 extern ULONG KeI386EFlagsOrMaskV86
;
112 extern BOOLEAN KeI386VirtualIntExtensions
;
113 extern KIDTENTRY KiIdt
[];
114 extern KGDTENTRY KiBootGdt
[];
115 extern KDESCRIPTOR KiGdtDescriptor
;
116 extern KDESCRIPTOR KiIdtDescriptor
;
117 extern KTSS KiBootTss
;
119 extern UCHAR P0BootStack
[];
120 extern UCHAR KiDoubleFaultStack
[];
121 extern EX_PUSH_LOCK KernelAddressSpaceLock
;
122 extern ULONG KiMaximumDpcQueueDepth
;
123 extern ULONG KiMinimumDpcRate
;
124 extern ULONG KiAdjustDpcThreshold
;
125 extern ULONG KiIdealDpcRate
;
126 extern BOOLEAN KeThreadDpcEnable
;
127 extern LARGE_INTEGER KiTimeIncrementReciprocal
;
128 extern UCHAR KiTimeIncrementShiftCount
;
129 extern ULONG KiTimeLimitIsrMicroseconds
;
130 extern ULONG KiServiceLimit
;
131 extern LIST_ENTRY KeBugcheckCallbackListHead
, KeBugcheckReasonCallbackListHead
;
132 extern KSPIN_LOCK BugCheckCallbackLock
;
133 extern KDPC KiTimerExpireDpc
;
134 extern KTIMER_TABLE_ENTRY KiTimerTableListHead
[TIMER_TABLE_SIZE
];
135 extern FAST_MUTEX KiGenericCallDpcMutex
;
136 extern LIST_ENTRY KiProfileListHead
, KiProfileSourceListHead
;
137 extern KSPIN_LOCK KiProfileLock
;
138 extern LIST_ENTRY KiProcessListHead
;
139 extern LIST_ENTRY KiProcessInSwapListHead
, KiProcessOutSwapListHead
;
140 extern LIST_ENTRY KiStackInSwapListHead
;
141 extern KEVENT KiSwapEvent
;
142 extern PKPRCB KiProcessorBlock
[];
143 extern ULONG KiMask32Array
[MAXIMUM_PRIORITY
];
144 extern ULONG KiIdleSummary
;
145 extern VOID __cdecl
KiTrap19(VOID
);
146 extern VOID __cdecl
KiTrap8(VOID
);
147 extern VOID __cdecl
KiTrap2(VOID
);
148 extern VOID __cdecl
KiFastCallEntry(VOID
);
149 extern PVOID KeUserApcDispatcher
;
150 extern PVOID KeUserCallbackDispatcher
;
151 extern PVOID KeUserExceptionDispatcher
;
152 extern PVOID KeRaiseUserExceptionDispatcher
;
153 extern UCHAR KiDebugRegisterTrapOffsets
[9];
154 extern UCHAR KiDebugRegisterContextOffsets
[9];
155 extern ULONG KeTimeIncrement
;
156 extern ULONG_PTR KiBugCheckData
[5];
157 extern ULONG KiFreezeFlag
;
158 extern ULONG KiDPCTimeout
;
160 /* MACROS *************************************************************************/
162 #define AFFINITY_MASK(Id) KiMask32Array[Id]
163 #define PRIORITY_MASK(Id) KiMask32Array[Id]
165 /* The following macro initializes a dispatcher object's header */
166 #define KeInitializeDispatcherHeader(Header, t, s, State) \
168 (Header)->Type = t; \
169 (Header)->Absolute = 0; \
170 (Header)->Inserted = 0; \
171 (Header)->Size = s; \
172 (Header)->SignalState = State; \
173 InitializeListHead(&((Header)->WaitListHead)); \
176 /* Tells us if the Timer or Event is a Syncronization or Notification Object */
177 #define TIMER_OR_EVENT_TYPE 0x7L
179 /* One of the Reserved Wait Blocks, this one is for the Thread's Timer */
180 #define TIMER_WAIT_BLOCK 0x3L
182 /* IOPM Definitions */
183 #define IO_ACCESS_MAP_NONE 0
184 #define IOPM_OFFSET FIELD_OFFSET(KTSS, IoMaps[0].IoMap)
185 #define KiComputeIopmOffset(MapNumber) \
186 (MapNumber == IO_ACCESS_MAP_NONE) ? \
187 (USHORT)(sizeof(KTSS)) : \
188 (USHORT)(FIELD_OFFSET(KTSS, IoMaps[MapNumber-1].IoMap))
190 #define SIZE_OF_FX_REGISTERS 32
192 /* INTERNAL KERNEL FUNCTIONS ************************************************/
194 /* Finds a new thread to run */
210 KeSetDisableBoostThread(
211 IN OUT PKTHREAD Thread
,
217 KeBalanceSetManager(IN PVOID Context
);
221 KiReadyThread(IN PKTHREAD Thread
);
225 KeSuspendThread(PKTHREAD Thread
);
229 KeReadStateThread(IN PKTHREAD Thread
);
234 IN PKTHREAD CurrentThread
,
235 IN PKTHREAD NewThread
240 KiAdjustQuantumThread(IN PKTHREAD Thread
);
244 KiExitDispatcher(KIRQL OldIrql
);
248 KiDeferredReadyThread(IN PKTHREAD Thread
);
258 KiProcessDeferredReadyList(
266 IN KAFFINITY Affinity
278 OUT ULONG CpuInfo
[4],
292 IN PLIST_ENTRY ExpiredListHead
,
300 IN LARGE_INTEGER Interval
307 IN PKSPIN_LOCK_QUEUE LockQueue
310 /* gmutex.c ********************************************************************/
314 KiAcquireGuardedMutexContented(PKGUARDED_MUTEX GuardedMutex
);
316 /* gate.c **********************************************************************/
320 KeInitializeGate(PKGATE Gate
);
324 KeSignalGateBoostPriority(PKGATE Gate
);
330 KWAIT_REASON WaitReason
,
331 KPROCESSOR_MODE WaitMode
334 /* ipi.c ********************************************************************/
346 IN KAFFINITY TargetProcessors
,
347 IN PKIPI_WORKER WorkerFunction
,
348 IN PKIPI_BROADCAST_WORKER BroadcastFunction
,
349 IN ULONG_PTR Context
,
355 KiIpiSignalPacketDone(
356 IN PKIPI_CONTEXT PacketContext
361 KiIpiSignalPacketDoneAndStall(
362 IN PKIPI_CONTEXT PacketContext
,
363 IN
volatile PULONG ReverseStall
366 /* next file ***************************************************************/
370 KeFindNextRightSetAffinity(
377 DbgBreakPointNoBugCheck(VOID
);
382 struct _KPROFILE
* Profile
,
383 struct _KPROCESS
* Process
,
387 KPROFILE_SOURCE ProfileSource
,
394 struct _KPROFILE
* Profile
,
400 KeStopProfile(struct _KPROFILE
* Profile
);
404 KeQueryIntervalProfile(KPROFILE_SOURCE ProfileSource
);
408 KeSetIntervalProfile(
409 KPROFILE_SOURCE ProfileSource
,
416 PKTRAP_FRAME TrapFrame
421 KeProfileInterruptWithSource(
422 IN PKTRAP_FRAME TrapFrame
,
423 IN KPROFILE_SOURCE Source
429 PKTRAP_FRAME TrapFrame
,
437 PVOID DeferredContext
,
438 PVOID SystemArgument1
,
439 PVOID SystemArgument2
445 IN PKPROCESS Process
,
446 IN OUT PKTHREAD Thread
,
447 IN PKSYSTEM_ROUTINE SystemRoutine
,
448 IN PKSTART_ROUTINE StartRoutine
,
449 IN PVOID StartContext
,
464 IN OUT PKTHREAD Thread
,
465 IN PVOID KernelStack
,
466 IN PKSYSTEM_ROUTINE SystemRoutine
,
467 IN PKSTART_ROUTINE StartRoutine
,
468 IN PVOID StartContext
,
477 IN OUT PKTHREAD Thread
484 IN KPROCESSOR_MODE AlertMode
508 KeRundownThread(VOID
);
512 KeReleaseThread(PKTHREAD Thread
);
524 IN PKNORMAL_ROUTINE
*NormalRoutine
,
525 IN PVOID
*NormalContext
,
526 IN PVOID
*SystemArgument1
,
527 IN PVOID
*SystemArgument2
533 IN PVOID NormalContext
,
534 IN PVOID SystemArgument1
,
535 IN PVOID SystemArgument2
540 KeQueryBasePriorityThread(IN PKTHREAD Thread
);
546 IN KPRIORITY Priority
553 IN NTSTATUS WaitStatus
558 KeDumpStackFrames(PULONG Frame
);
568 IN LONG_PTR WaitStatus
,
569 IN KPRIORITY Increment
575 struct _KPROCESS
*Process
,
578 PULONG DirectoryTableBase
,
585 IN PKPROCESS Process
,
591 KeSetPriorityAndQuantumProcess(
592 IN PKPROCESS Process
,
593 IN KPRIORITY Priority
,
594 IN UCHAR Quantum OPTIONAL
599 KeForceResumeThread(IN PKTHREAD Thread
);
615 KeDisableThreadApcQueueing(IN PKTHREAD Thread
);
626 KeContextToTrapFrame(
628 PKEXCEPTION_FRAME ExeptionFrame
,
629 PKTRAP_FRAME TrapFrame
,
631 KPROCESSOR_MODE PreviousMode
636 KiCheckForKernelApcDelivery(VOID
);
642 IN PLIST_ENTRY Entry
,
650 IN PVOID DeferredContext
,
651 IN PVOID SystemArgument1
,
652 IN PVOID SystemArgument2
657 KiComputeTimerTableIndex(
658 IN LONGLONG TimeValue
664 struct _KPROCESS
* Process
,
671 KeInitializeEventPair(PKEVENT_PAIR EventPair
);
676 IN PKEXCEPTION_FRAME Reserved
,
677 IN PKTRAP_FRAME TrapFrame
,
678 IN PKNORMAL_ROUTINE NormalRoutine
,
679 IN PVOID NormalContext
,
680 IN PVOID SystemArgument1
,
681 IN PVOID SystemArgument2
688 IN KPROCESSOR_MODE PreviousMode
694 struct _KTHREAD
*Thread
,
695 struct _KPROCESS
*Process
,
696 PKLOCK_QUEUE_HANDLE ApcLock
,
697 struct _KAPC_STATE
*SavedApcState
703 struct _KPROCESS
*NewProcess
,
704 struct _KPROCESS
*OldProcess
709 KeTestAlertThread(IN KPROCESSOR_MODE AlertMode
);
713 KeRemoveQueueApc(PKAPC Apc
);
717 KiActivateWaiterQueue(IN PKQUEUE Queue
);
719 /* INITIALIZATION FUNCTIONS *************************************************/
727 KeInitExceptions(VOID
);
731 KeInitInterrupts(VOID
);
735 KiInitializeBugCheck(VOID
);
740 IN PLOADER_PARAMETER_BLOCK LoaderBlock
745 KiDeliverUserApc(PKTRAP_FRAME TrapFrame
);
750 PKAPC_STATE OldState
,
757 KPROFILE_SOURCE Source
,
764 PEXCEPTION_RECORD ExceptionRecord
,
765 PKEXCEPTION_FRAME ExceptionFrame
,
767 KPROCESSOR_MODE PreviousMode
,
773 KeTrapFrameToContext(
774 IN PKTRAP_FRAME TrapFrame
,
775 IN PKEXCEPTION_FRAME ExceptionFrame
,
776 IN OUT PCONTEXT Context
783 ULONG_PTR BugCheckParameter1
,
784 ULONG_PTR BugCheckParameter2
,
785 ULONG_PTR BugCheckParameter3
,
786 ULONG_PTR BugCheckParameter4
,
792 KeFlushCurrentTb(VOID
);
796 KeInvalidateAllCaches(VOID
);
800 KeZeroPages(IN PVOID Address
,
805 KeInvalidAccessAllowed(IN PVOID TrapInformation OPTIONAL
);
809 KeRosDumpStackFrames(
817 IN PLARGE_INTEGER NewSystemTime
,
818 OUT PLARGE_INTEGER OldSystemTime
,
819 IN BOOLEAN FixInterruptTime
,
820 IN PLARGE_INTEGER HalTime
833 KiStartUnexpectedRange(
839 KiEndUnexpectedRange(
858 IN PKTRAP_FRAME TrapFrame
863 Ki386SetupAndExitToV86Mode(
875 KiInitializeMachineType(
880 // We need to do major portability work
886 IN FLOATING_SAVE_AREA
*SaveArea
892 KiSetupStackAndInitializeKernel(
893 IN PKPROCESS InitProcess
,
894 IN PKTHREAD InitThread
,
898 IN PLOADER_PARAMETER_BLOCK LoaderBlock
925 IN KPRIORITY PriorityBoost
931 IN PVOID
*OutputBuffer
,
932 IN PULONG OutputLength
937 KiGetUserModeStackAddress(
943 Ki386EnableGlobalPage(IN
volatile ULONG_PTR Context
);
947 KiInitializePAT(VOID
);
951 KiInitializeMTRR(IN BOOLEAN FinalCpu
);
955 KiAmdK6InitializeMTRR(VOID
);
959 KiRestoreFastSyscallReturnState(VOID
);
963 Ki386EnableDE(IN ULONG_PTR Context
);
967 Ki386EnableFxsr(IN ULONG_PTR Context
);
971 Ki386EnableXMMIExceptions(IN ULONG_PTR Context
);
975 KiInitMachineDependent(VOID
);
979 KiI386PentiumLockErrataFixup(VOID
);
989 KeFreezeExecution(IN PKTRAP_FRAME TrapFrame
,
990 IN PKEXCEPTION_FRAME ExceptionFrame
);
994 KeThawExecution(IN BOOLEAN Enable
);
1004 KeAcquireQueuedSpinLockAtDpcLevel(
1005 IN OUT PKSPIN_LOCK_QUEUE LockQueue
1010 KeReleaseQueuedSpinLockFromDpcLevel(
1011 IN OUT PKSPIN_LOCK_QUEUE LockQueue
1016 KiRestoreProcessorControlState(
1017 IN PKPROCESSOR_STATE ProcessorState
1022 KiSaveProcessorControlState(
1023 OUT PKPROCESSOR_STATE ProcessorState
1041 IN PKTRAP_FRAME TrapFrame
,
1042 IN ULONG Instruction
1052 KiPcToFileHeader(IN PVOID Eip
,
1053 OUT PLDR_DATA_TABLE_ENTRY
*LdrEntry
,
1054 IN BOOLEAN DriversOnly
,
1055 OUT PBOOLEAN InKernel
);
1059 KiRosPcToUserFileHeader(IN PVOID Eip
,
1060 OUT PLDR_DATA_TABLE_ENTRY
*LdrEntry
);
1064 #endif /* __NTOSKRNL_INCLUDE_INTERNAL_KE_H */