+++ /dev/null
-/*
- * PROJECT: ReactOS Universal Serial Bus Bulk Driver Library
- * LICENSE: GPL - See COPYING in the top level directory
- * FILE: lib/drivers/libusb/libusb.cpp
- * PURPOSE: USB Common Driver Library.
- * PROGRAMMERS:
- * Michael Martin (michael.martin@reactos.org)
- * Johannes Anderwald (johannes.anderwald@reactos.org)
- */
-
-#include "libusb.h"
-
-#define NDEBUG
-#include <debug.h>
-
-//
-// driver verifier
-//
-DRIVER_ADD_DEVICE USBLIB_AddDevice;
-
-PVOID
-__cdecl
-operator new(
- size_t iSize,
- POOL_TYPE poolType,
- ULONG tag)
-{
- PVOID result = ExAllocatePoolWithTag(poolType, iSize, tag);
- if (result) {
- RtlZeroMemory(result, iSize);
- }
- return result;
-}
-
-void
-__cdecl
-operator delete(
- PVOID pVoid)
-{
- if (pVoid) ExFreePool(pVoid);
-}
-
-void
-__cdecl
-operator delete(
- PVOID pVoid, UINT_PTR)
-{
- if (pVoid) ExFreePool(pVoid);
-}
-
-extern
-"C"
-{
-NTSTATUS
-NTAPI
-USBLIB_AddDevice(
- PDRIVER_OBJECT DriverObject,
- PDEVICE_OBJECT PhysicalDeviceObject)
-{
- NTSTATUS Status;
- PHCDCONTROLLER HcdController;
-
- DPRINT("USBLIB_AddDevice\n");
-
- /* first create the controller object */
- Status = CreateHCDController(&HcdController);
- if (!NT_SUCCESS(Status))
- {
- /* failed to create hcd */
- DPRINT1("AddDevice: Failed to create hcd with %x\n", Status);
- return Status;
- }
-
- /* initialize the hcd */
- Status = HcdController->Initialize(NULL, // FIXME
- DriverObject,
- PhysicalDeviceObject);
-
- /* check for success */
- if (!NT_SUCCESS(Status))
- {
- /* failed to initialize device */
- DPRINT1("AddDevice: failed to initialize\n");
-
- /* release object */
- HcdController->Release();
- }
-
- return Status;
-
-}
-}
-
-extern
-"C"
-{
-NTSTATUS
-NTAPI
-USBLIB_Dispatch(
- PDEVICE_OBJECT DeviceObject,
- PIRP Irp)
-{
- PCOMMON_DEVICE_EXTENSION DeviceExtension;
- PIO_STACK_LOCATION IoStack;
- NTSTATUS Status;
-
- //
- // get common device extension
- //
- DeviceExtension = (PCOMMON_DEVICE_EXTENSION)DeviceObject->DeviceExtension;
-
- //
- // get current stack location
- //
- IoStack = IoGetCurrentIrpStackLocation(Irp);
-
- //
- // sanity checks
- //
- PC_ASSERT(DeviceExtension->Dispatcher);
-
- switch(IoStack->MajorFunction)
- {
- case IRP_MJ_PNP:
- {
- //
- // dispatch pnp
- //
- return DeviceExtension->Dispatcher->HandlePnp(DeviceObject, Irp);
- }
-
- case IRP_MJ_POWER:
- {
- //
- // dispatch power
- //
- return DeviceExtension->Dispatcher->HandlePower(DeviceObject, Irp);
- }
- case IRP_MJ_INTERNAL_DEVICE_CONTROL:
- case IRP_MJ_DEVICE_CONTROL:
- {
- //
- // dispatch io control
- //
- return DeviceExtension->Dispatcher->HandleDeviceControl(DeviceObject, Irp);
- }
- case IRP_MJ_SYSTEM_CONTROL:
- {
- //
- // dispatch system control
- //
- return DeviceExtension->Dispatcher->HandleSystemControl(DeviceObject, Irp);
- }
- default:
- {
- DPRINT1("USBLIB_Dispatch> Major %lu Minor %lu unhandeled\n", IoStack->MajorFunction, IoStack->MinorFunction);
- Status = STATUS_SUCCESS;
- }
- }
-
- //
- // complete request
- //
- Irp->IoStatus.Information = 0;
- Irp->IoStatus.Status = Status;
- IoCompleteRequest(Irp, IO_NO_INCREMENT);
-
- return Status;
-}
-}