serial.c

Go to the documentation of this file.

/*
 * COPYRIGHT:       See COPYING in the top level directory
 * PROJECT:         Serial driver
 * FILE:            drivers/dd/serial/serial.c
 * PURPOSE:         Serial driver loading/unloading
 *
 * PROGRAMMERS:     Hervé Poussineau (hpoussin@reactos.org)
 */
 
#include "serial.h"
 
static DRIVER_UNLOAD DriverUnload;
DRIVER_INITIALIZE DriverEntry;
 
static VOID NTAPI
DriverUnload(IN PDRIVER_OBJECT DriverObject)
{
    // nothing to do here yet
}
 
/*
 * Standard DriverEntry method.
 */
NTSTATUS NTAPI
DriverEntry(
    IN PDRIVER_OBJECT DriverObject,
    IN PUNICODE_STRING RegPath)
{
    ULONG i;
 
    DriverObject->DriverUnload = DriverUnload;
    DriverObject->DriverExtension->AddDevice = SerialAddDevice;
 
    for (i = 0; i <= IRP_MJ_MAXIMUM_FUNCTION; i++)
        DriverObject->MajorFunction[i] = ForwardIrpAndForget;
    DriverObject->MajorFunction[IRP_MJ_CREATE] = SerialCreate;
    DriverObject->MajorFunction[IRP_MJ_CLOSE] = SerialClose;
    DriverObject->MajorFunction[IRP_MJ_CLEANUP] = SerialCleanup;
    DriverObject->MajorFunction[IRP_MJ_READ] = SerialRead;
    DriverObject->MajorFunction[IRP_MJ_WRITE] = SerialWrite;
    DriverObject->MajorFunction[IRP_MJ_DEVICE_CONTROL] = SerialDeviceControl;
    DriverObject->MajorFunction[IRP_MJ_QUERY_INFORMATION] = SerialQueryInformation;
    DriverObject->MajorFunction[IRP_MJ_PNP] = SerialPnp;
    DriverObject->MajorFunction[IRP_MJ_POWER] = SerialPower;
 
    return STATUS_SUCCESS;
}