reactos/drivers/dd/serial/serial.c

   1 /*
   2  * COPYRIGHT:       See COPYING in the top level directory
   3  * PROJECT:         Serial driver
   4  * FILE:            drivers/dd/serial/serial.c
   5  * PURPOSE:         Serial driver loading/unloading
   6  *
   7  * PROGRAMMERS:     Hervé Poussineau (hpoussin@reactos.com)
   8  */
   9
  10 //#define NDEBUG
  11 #include "serial.h"
  12
  13 static VOID STDCALL
  14 DriverUnload(IN PDRIVER_OBJECT DriverObject)
  15 {
  16         // nothing to do here yet
  17 }
  18
  19 /*
  20  * Standard DriverEntry method.
  21  */
  22 NTSTATUS STDCALL
  23 DriverEntry(
  24         IN PDRIVER_OBJECT DriverObject,
  25         IN PUNICODE_STRING RegPath)
  26 {
  27         ULONG i;
  28
  29         DriverObject->DriverUnload = DriverUnload;
  30         DriverObject->DriverExtension->AddDevice = SerialAddDevice;
  31
  32         for (i = 0; i < IRP_MJ_MAXIMUM_FUNCTION; i++)
  33                 DriverObject->MajorFunction[i] = ForwardIrpAndForget;
  34         DriverObject->MajorFunction[IRP_MJ_CREATE] = SerialCreate;
  35         DriverObject->MajorFunction[IRP_MJ_CLOSE] = SerialClose;
  36         DriverObject->MajorFunction[IRP_MJ_CLEANUP] = SerialCleanup;
  37         DriverObject->MajorFunction[IRP_MJ_READ] = SerialRead;
  38         DriverObject->MajorFunction[IRP_MJ_WRITE] = SerialWrite;
  39         DriverObject->MajorFunction[IRP_MJ_DEVICE_CONTROL] = SerialDeviceControl;
  40         DriverObject->MajorFunction[IRP_MJ_QUERY_INFORMATION] = SerialQueryInformation;
  41         DriverObject->MajorFunction[IRP_MJ_PNP] = SerialPnp;
  42         DriverObject->MajorFunction[IRP_MJ_POWER] = SerialPower;
  43
  44         return STATUS_SUCCESS;
  45 }