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https://github.com/reactos/reactos.git
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70 lines
3.1 KiB
C
70 lines
3.1 KiB
C
/*
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* PROJECT: ReactOS kernel-mode tests
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* LICENSE: GPLv2+ - See COPYING in the top level directory
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* PURPOSE: Kernel-Mode Test Suite Timer test
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* PROGRAMMER: Rafal Harabien <rafalh@reactos.org>
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*/
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#include <kmt_test.h>
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#define CheckTimer(Timer, ExpectedType, State, ExpectedWaitNext, \
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Irql, ThreadList, ThreadCount) do \
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{ \
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INT TheIndex; \
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PLIST_ENTRY TheEntry; \
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PKTHREAD TheThread; \
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ok_eq_uint((Timer)->Header.Type, ExpectedType); \
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ok_eq_uint((Timer)->Header.Hand, sizeof *(Timer) / sizeof(ULONG)); \
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ok_eq_hex((Timer)->Header.Lock & 0xFF00FF00L, 0x00005500L); \
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ok_eq_long((Timer)->Header.SignalState, State); \
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TheEntry = (Timer)->Header.WaitListHead.Flink; \
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for (TheIndex = 0; TheIndex < (ThreadCount); ++TheIndex) \
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{ \
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TheThread = CONTAINING_RECORD(TheEntry, KTHREAD, \
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WaitBlock[0].WaitListEntry); \
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ok_eq_pointer(TheThread, (ThreadList)[TheIndex]); \
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ok_eq_pointer(TheEntry->Flink->Blink, TheEntry); \
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TheEntry = TheEntry->Flink; \
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} \
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ok_eq_pointer(TheEntry, &(Timer)->Header.WaitListHead); \
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ok_eq_pointer(TheEntry->Flink->Blink, TheEntry); \
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ok_eq_long(KeReadStateTimer(Timer), State); \
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ok_eq_bool(Thread->WaitNext, ExpectedWaitNext); \
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ok_irql(Irql); \
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} while (0)
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static
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VOID
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TestTimerFunctional(
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IN PKTIMER Timer,
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IN TIMER_TYPE Type,
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IN KIRQL OriginalIrql)
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{
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PKTHREAD Thread = KeGetCurrentThread();
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memset(Timer, 0x55, sizeof *Timer);
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KeInitializeTimerEx(Timer, Type);
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CheckTimer(Timer, TimerNotificationObject + Type, 0L, FALSE, OriginalIrql, (PVOID *)NULL, 0);
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}
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START_TEST(KeTimer)
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{
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KTIMER Timer;
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KIRQL Irql;
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KIRQL Irqls[] = { PASSIVE_LEVEL, APC_LEVEL, DISPATCH_LEVEL, HIGH_LEVEL };
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INT i;
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for (i = 0; i < sizeof Irqls / sizeof Irqls[0]; ++i)
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{
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/* DRIVER_IRQL_NOT_LESS_OR_EQUAL (TODO: on MP only?) */
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if (Irqls[i] > DISPATCH_LEVEL && KmtIsCheckedBuild)
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return;
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KeRaiseIrql(Irqls[i], &Irql);
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TestTimerFunctional(&Timer, NotificationTimer, Irqls[i]);
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TestTimerFunctional(&Timer, SynchronizationTimer, Irqls[i]);
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KeLowerIrql(Irql);
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}
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ok_irql(PASSIVE_LEVEL);
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KmtSetIrql(PASSIVE_LEVEL);
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}
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