VOID NTAPI KiConnectVectorToInterrupt	(	IN PKINTERRUPT	Interrupt,
		IN CONNECT_TYPE	Type
	)

Definition at line 95 of file irqobj.c.

Referenced by KeConnectInterrupt(), and KeDisconnectInterrupt().

{
    DISPATCH_INFO Dispatch;
    PKINTERRUPT_ROUTINE Handler;

    /* Get vector data */
    KiGetVectorDispatch(Interrupt->Vector, &Dispatch);

    /* Check if we're only disconnecting */
    if (Type == NoConnect)
    {
        /* Set the handler to NoDispatch */
        Handler = Dispatch.NoDispatch;
    }
    else
    {
        /* Get the right handler */
        Handler = (Type == NormalConnect) ?
                  Dispatch.InterruptDispatch:
                  Dispatch.ChainedDispatch;
        ASSERT(Interrupt->FloatingSave == FALSE);

        /* Set the handler */
        Interrupt->DispatchAddress = Handler;

        /* Read note in trap.s -- patching not needed since JMP is static */

        /* Now set the final handler address */
        ASSERT(Dispatch.FlatDispatch == NULL);
        Handler = (PVOID)&Interrupt->DispatchCode;
    }

    /* Register the interrupt */
    KeRegisterInterruptHandler(Interrupt->Vector, Handler);
}

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