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
);
254 IN KAFFINITY Affinity
266 OUT ULONG CpuInfo
[4],
281 IN LARGE_INTEGER Interval
288 IN PKSPIN_LOCK_QUEUE LockQueue
291 /* gmutex.c ********************************************************************/
295 KiAcquireGuardedMutexContented(PKGUARDED_MUTEX GuardedMutex
);
297 /* gate.c **********************************************************************/
301 KeInitializeGate(PKGATE Gate
);
305 KeSignalGateBoostPriority(PKGATE Gate
);
311 KWAIT_REASON WaitReason
,
312 KPROCESSOR_MODE WaitMode
315 /* ipi.c ********************************************************************/
324 /* next file ***************************************************************/
328 KeFindNextRightSetAffinity(
335 DbgBreakPointNoBugCheck(VOID
);
340 struct _KPROFILE
* Profile
,
341 struct _KPROCESS
* Process
,
345 KPROFILE_SOURCE ProfileSource
,
352 struct _KPROFILE
* Profile
,
358 KeStopProfile(struct _KPROFILE
* Profile
);
362 KeQueryIntervalProfile(KPROFILE_SOURCE ProfileSource
);
366 KeSetIntervalProfile(
367 KPROFILE_SOURCE ProfileSource
,
374 PKTRAP_FRAME TrapFrame
379 KeProfileInterruptWithSource(
380 IN PKTRAP_FRAME TrapFrame
,
381 IN KPROFILE_SOURCE Source
387 PKTRAP_FRAME TrapFrame
,
395 PVOID DeferredContext
,
396 PVOID SystemArgument1
,
397 PVOID SystemArgument2
403 IN PKPROCESS Process
,
404 IN OUT PKTHREAD Thread
,
405 IN PKSYSTEM_ROUTINE SystemRoutine
,
406 IN PKSTART_ROUTINE StartRoutine
,
407 IN PVOID StartContext
,
422 IN OUT PKTHREAD Thread
,
423 IN PVOID KernelStack
,
424 IN PKSYSTEM_ROUTINE SystemRoutine
,
425 IN PKSTART_ROUTINE StartRoutine
,
426 IN PVOID StartContext
,
435 IN OUT PKTHREAD Thread
442 IN KPROCESSOR_MODE AlertMode
466 KeRundownThread(VOID
);
470 KeReleaseThread(PKTHREAD Thread
);
482 IN PKNORMAL_ROUTINE
*NormalRoutine
,
483 IN PVOID
*NormalContext
,
484 IN PVOID
*SystemArgument1
,
485 IN PVOID
*SystemArgument2
491 IN PVOID NormalContext
,
492 IN PVOID SystemArgument1
,
493 IN PVOID SystemArgument2
498 KeQueryBasePriorityThread(IN PKTHREAD Thread
);
504 IN KPRIORITY Priority
511 IN NTSTATUS WaitStatus
516 KeDumpStackFrames(PULONG Frame
);
526 IN LONG_PTR WaitStatus
,
527 IN KPRIORITY Increment
533 struct _KPROCESS
*Process
,
536 PULONG DirectoryTableBase
,
543 IN PKPROCESS Process
,
549 KeSetPriorityAndQuantumProcess(
550 IN PKPROCESS Process
,
551 IN KPRIORITY Priority
,
552 IN UCHAR Quantum OPTIONAL
557 KeForceResumeThread(IN PKTHREAD Thread
);
573 KeDisableThreadApcQueueing(IN PKTHREAD Thread
);
584 KeContextToTrapFrame(
586 PKEXCEPTION_FRAME ExeptionFrame
,
587 PKTRAP_FRAME TrapFrame
,
589 KPROCESSOR_MODE PreviousMode
594 KiCheckForKernelApcDelivery(VOID
);
600 IN PLIST_ENTRY Entry
,
608 IN PVOID DeferredContext
,
609 IN PVOID SystemArgument1
,
610 IN PVOID SystemArgument2
615 KiComputeTimerTableIndex(
616 IN LONGLONG TimeValue
622 struct _KPROCESS
* Process
,
629 KeInitializeEventPair(PKEVENT_PAIR EventPair
);
634 IN PKEXCEPTION_FRAME Reserved
,
635 IN PKTRAP_FRAME TrapFrame
,
636 IN PKNORMAL_ROUTINE NormalRoutine
,
637 IN PVOID NormalContext
,
638 IN PVOID SystemArgument1
,
639 IN PVOID SystemArgument2
646 IN KPROCESSOR_MODE PreviousMode
652 struct _KTHREAD
*Thread
,
653 struct _KPROCESS
*Process
,
654 PKLOCK_QUEUE_HANDLE ApcLock
,
655 struct _KAPC_STATE
*SavedApcState
661 struct _KPROCESS
*NewProcess
,
662 struct _KPROCESS
*OldProcess
667 KeTestAlertThread(IN KPROCESSOR_MODE AlertMode
);
671 KeRemoveQueueApc(PKAPC Apc
);
675 KiActivateWaiterQueue(IN PKQUEUE Queue
);
677 /* INITIALIZATION FUNCTIONS *************************************************/
685 KeInitExceptions(VOID
);
689 KeInitInterrupts(VOID
);
693 KiInitializeBugCheck(VOID
);
698 IN PLOADER_PARAMETER_BLOCK LoaderBlock
703 KiDeliverUserApc(PKTRAP_FRAME TrapFrame
);
708 PKAPC_STATE OldState
,
715 KPROFILE_SOURCE Source
,
722 PEXCEPTION_RECORD ExceptionRecord
,
723 PKEXCEPTION_FRAME ExceptionFrame
,
725 KPROCESSOR_MODE PreviousMode
,
731 KeTrapFrameToContext(
732 IN PKTRAP_FRAME TrapFrame
,
733 IN PKEXCEPTION_FRAME ExceptionFrame
,
734 IN OUT PCONTEXT Context
741 ULONG_PTR BugCheckParameter1
,
742 ULONG_PTR BugCheckParameter2
,
743 ULONG_PTR BugCheckParameter3
,
744 ULONG_PTR BugCheckParameter4
,
750 KeFlushCurrentTb(VOID
);
754 KeInvalidateAllCaches(VOID
);
758 KeZeroPages(IN PVOID Address
,
763 KeInvalidAccessAllowed(IN PVOID TrapInformation OPTIONAL
);
767 KeRosDumpStackFrames(
775 IN PLARGE_INTEGER NewSystemTime
,
776 OUT PLARGE_INTEGER OldSystemTime
,
777 IN BOOLEAN FixInterruptTime
,
778 IN PLARGE_INTEGER HalTime
791 KiStartUnexpectedRange(
797 KiEndUnexpectedRange(
816 IN PKTRAP_FRAME TrapFrame
821 Ki386SetupAndExitToV86Mode(
833 KiInitializeMachineType(
838 // We need to do major portability work
844 IN FLOATING_SAVE_AREA
*SaveArea
850 KiSetupStackAndInitializeKernel(
851 IN PKPROCESS InitProcess
,
852 IN PKTHREAD InitThread
,
856 IN PLOADER_PARAMETER_BLOCK LoaderBlock
883 IN KPRIORITY PriorityBoost
889 IN PVOID
*OutputBuffer
,
890 IN PULONG OutputLength
895 KiGetUserModeStackAddress(
901 Ki386EnableGlobalPage(IN
volatile ULONG_PTR Context
);
905 KiInitializePAT(VOID
);
909 KiInitializeMTRR(IN BOOLEAN FinalCpu
);
913 KiAmdK6InitializeMTRR(VOID
);
917 KiRestoreFastSyscallReturnState(VOID
);
921 Ki386EnableDE(IN ULONG_PTR Context
);
925 Ki386EnableFxsr(IN ULONG_PTR Context
);
929 Ki386EnableXMMIExceptions(IN ULONG_PTR Context
);
933 KiInitMachineDependent(VOID
);
937 KiI386PentiumLockErrataFixup(VOID
);
947 KeFreezeExecution(IN PKTRAP_FRAME TrapFrame
,
948 IN PKEXCEPTION_FRAME ExceptionFrame
);
952 KeThawExecution(IN BOOLEAN Enable
);
962 KeAcquireQueuedSpinLockAtDpcLevel(
963 IN OUT PKSPIN_LOCK_QUEUE LockQueue
968 KeReleaseQueuedSpinLockFromDpcLevel(
969 IN OUT PKSPIN_LOCK_QUEUE LockQueue
974 KiRestoreProcessorControlState(
975 IN PKPROCESSOR_STATE ProcessorState
980 KiSaveProcessorControlState(
981 OUT PKPROCESSOR_STATE ProcessorState
999 IN PKTRAP_FRAME TrapFrame
,
1000 IN ULONG Instruction
1010 #endif /* __NTOSKRNL_INCLUDE_INTERNAL_KE_H */