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63 lines
1.5 KiB
C
63 lines
1.5 KiB
C
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/*
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* PROJECT: ReactOS Kernel
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* LICENSE: GPL - See COPYING in the top level directory
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* FILE: ntoskrnl/ke/i386/irq.c
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* PURPOSE: Manages the Kernel's IRQ support for external drivers,
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* for the purpopses of connecting, disconnecting and setting
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* up ISRs for drivers. The backend behind the Io* Interrupt
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* routines.
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* PROGRAMMERS: Timo Kreuzer (timo.kreuzer@web.de)
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*/
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/* INCLUDES *****************************************************************/
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#include <ntoskrnl.h>
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#define NDEBUG
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#include <debug.h>
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/* FUNCTIONS ****************************************************************/
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BOOLEAN
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NTAPI
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KeDisableInterrupts(VOID)
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{
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ULONG64 Flags;
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/* Get the flags */
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Flags = __readeflags();
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/* Disable interrupts */
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_disable();
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return !!(Flags & EFLAGS_INTERRUPT_MASK);
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}
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BOOLEAN
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NTAPI
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KeDisconnectInterrupt(IN PKINTERRUPT Interrupt)
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{
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UNIMPLEMENTED;
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return FALSE;
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}
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VOID
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NTAPI
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KeInitializeInterrupt(IN PKINTERRUPT Interrupt,
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IN PKSERVICE_ROUTINE ServiceRoutine,
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IN PVOID ServiceContext,
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IN PKSPIN_LOCK SpinLock,
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IN ULONG Vector,
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IN KIRQL Irql,
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IN KIRQL SynchronizeIrql,
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IN KINTERRUPT_MODE InterruptMode,
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IN BOOLEAN ShareVector,
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IN CHAR ProcessorNumber,
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IN BOOLEAN FloatingSave)
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{
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UNIMPLEMENTED;
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}
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