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[HIDCLASS]
- Implement HidClass_Power [USBCCGP] - Remove superflous spaces - Implement IRP_MJ_SYSTEM_CONTROL - Fix bug in IRP_MJ_POWER handler - Add driver unload routine [USBEHCI,USBOHCI, USBUHCI] - Support Win2k3 usbhub.sys, which uses null device handle for the root usb hub - Based on a patch by Thomas Faber svn path=/trunk/; revision=59080
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parent
e29102f914
commit
a2085a332c
7 changed files with 65 additions and 14 deletions
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@ -971,8 +971,21 @@ HidClass_Power(
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IN PDEVICE_OBJECT DeviceObject,
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IN PIRP Irp)
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{
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UNIMPLEMENTED
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return STATUS_NOT_IMPLEMENTED;
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PHIDCLASS_COMMON_DEVICE_EXTENSION CommonDeviceExtension;
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CommonDeviceExtension = DeviceObject->DeviceExtension;
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if (CommonDeviceExtension->IsFDO)
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{
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IoCopyCurrentIrpStackLocationToNext(Irp);
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return HidClassFDO_DispatchRequest(DeviceObject, Irp);
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}
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else
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{
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Irp->IoStatus.Status = STATUS_SUCCESS;
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PoStartNextPowerIrp(Irp);
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IoCompleteRequest(Irp, IO_NO_INCREMENT);
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return STATUS_SUCCESS;
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}
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}
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NTSTATUS
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@ -185,6 +185,11 @@ HidClassFDO_PnP(
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IN PDEVICE_OBJECT DeviceObject,
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IN PIRP Irp);
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NTSTATUS
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HidClassFDO_DispatchRequest(
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IN PDEVICE_OBJECT DeviceObject,
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IN PIRP Irp);
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NTSTATUS
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HidClassFDO_DispatchRequestSynchronous(
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IN PDEVICE_OBJECT DeviceObject,
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@ -585,6 +585,22 @@ FDO_HandleInternalDeviceControl(
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return IoCallDriver(FDODeviceExtension->NextDeviceObject, Irp);
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}
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NTSTATUS
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FDO_HandleSystemControl(
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PDEVICE_OBJECT DeviceObject,
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PIRP Irp)
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{
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PFDO_DEVICE_EXTENSION FDODeviceExtension;
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/* Get device extension */
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FDODeviceExtension = (PFDO_DEVICE_EXTENSION)DeviceObject->DeviceExtension;
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ASSERT(FDODeviceExtension->Common.IsFDO);
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/* Forward and forget request */
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IoSkipCurrentIrpStackLocation(Irp);
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return IoCallDriver(FDODeviceExtension->NextDeviceObject, Irp);
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}
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NTSTATUS
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FDO_Dispatch(
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PDEVICE_OBJECT DeviceObject,
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@ -592,6 +608,11 @@ FDO_Dispatch(
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{
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PIO_STACK_LOCATION IoStack;
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NTSTATUS Status;
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PFDO_DEVICE_EXTENSION FDODeviceExtension;
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/* Get device extension */
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FDODeviceExtension = DeviceObject->DeviceExtension;
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ASSERT(FDODeviceExtension->Common.IsFDO);
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/* Get stack location */
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IoStack = IoGetCurrentIrpStackLocation(Irp);
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@ -602,6 +623,12 @@ FDO_Dispatch(
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return FDO_HandlePnp(DeviceObject, Irp);
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case IRP_MJ_INTERNAL_DEVICE_CONTROL:
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return FDO_HandleInternalDeviceControl(DeviceObject, Irp);
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case IRP_MJ_POWER:
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PoStartNextPowerIrp(Irp);
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IoSkipCurrentIrpStackLocation(Irp);
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return PoCallDriver(FDODeviceExtension->NextDeviceObject, Irp);
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case IRP_MJ_SYSTEM_CONTROL:
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return FDO_HandleSystemControl(DeviceObject, Irp);
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default:
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DPRINT1("FDO_Dispatch Function %x not implemented\n", IoStack->MajorFunction);
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ASSERT(FALSE);
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@ -1076,6 +1076,11 @@ PDO_Dispatch(
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return PDO_HandlePnp(DeviceObject, Irp);
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case IRP_MJ_INTERNAL_DEVICE_CONTROL:
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return PDO_HandleInternalDeviceControl(DeviceObject, Irp);
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case IRP_MJ_POWER:
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PoStartNextPowerIrp(Irp);
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Irp->IoStatus.Status = STATUS_SUCCESS;
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IoCompleteRequest(Irp, IO_NO_INCREMENT);
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return STATUS_SUCCESS;
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default:
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DPRINT1("PDO_Dispatch Function %x not implemented\n", IoStack->MajorFunction);
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Status = Irp->IoStatus.Status;
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@ -160,6 +160,7 @@ DriverEntry(
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DriverObject->MajorFunction[IRP_MJ_INTERNAL_DEVICE_CONTROL] = USBCCGP_Dispatch;
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DriverObject->MajorFunction[IRP_MJ_POWER] = USBCCGP_Dispatch;
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DriverObject->MajorFunction[IRP_MJ_PNP] = USBCCGP_Dispatch;
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DriverObject->MajorFunction[IRP_MJ_SYSTEM_CONTROL] = USBCCGP_Dispatch;
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DriverObject->DriverUnload = USBCCGP_Unload;
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/* FIMXE query GenericCompositeUSBDeviceString */
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@ -757,7 +757,7 @@ HidParser_GetScaledUsageValueWithReport(
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}
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else
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{
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// HACK: logical boundaries are absolute values
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// logical boundaries are absolute values
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return HIDPARSER_STATUS_BAD_LOG_PHY_VALUES;
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}
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@ -839,7 +839,7 @@ CHubController::HandleBulkOrInterruptTransfer(
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//
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// Is the Request for the root hub
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//
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if (Urb->UrbHeader.UsbdDeviceHandle == PVOID(this))
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if (Urb->UrbHeader.UsbdDeviceHandle == PVOID(this) || Urb->UrbHeader.UsbdDeviceHandle == NULL)
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{
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ASSERT(m_PendingSCEIrp == NULL);
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if (QueryStatusChageEndpoint(Irp))
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@ -1189,7 +1189,7 @@ CHubController::HandleGetStatusFromDevice(
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DeviceStatus = (PUSHORT)Urb->UrbControlGetStatusRequest.TransferBuffer;
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if (Urb->UrbHeader.UsbdDeviceHandle == PVOID(this))
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if (Urb->UrbHeader.UsbdDeviceHandle == PVOID(this) || Urb->UrbHeader.UsbdDeviceHandle == NULL)
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{
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//
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// FIXME need more flags ?
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@ -1319,7 +1319,7 @@ CHubController::HandleClassDevice(
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case USB_DEVICE_CLASS_RESERVED: // FALL THROUGH
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case USB_DEVICE_CLASS_HUB:
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{
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if (Urb->UrbHeader.UsbdDeviceHandle == PVOID(this))
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if (Urb->UrbHeader.UsbdDeviceHandle == PVOID(this) || Urb->UrbHeader.UsbdDeviceHandle == NULL)
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{
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//
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// sanity checks
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@ -1525,7 +1525,7 @@ CHubController::HandleGetDescriptor(
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PC_ASSERT(Urb->UrbControlDescriptorRequest.TransferBufferLength >= sizeof(USB_DEVICE_DESCRIPTOR));
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PC_ASSERT(Urb->UrbControlDescriptorRequest.TransferBuffer);
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if (Urb->UrbHeader.UsbdDeviceHandle == PVOID(this))
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if (Urb->UrbHeader.UsbdDeviceHandle == PVOID(this) || Urb->UrbHeader.UsbdDeviceHandle == NULL)
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{
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//
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// copy root hub device descriptor
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@ -1578,7 +1578,7 @@ CHubController::HandleGetDescriptor(
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BufferLength = Urb->UrbControlDescriptorRequest.TransferBufferLength;
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Buffer = (PUCHAR) Urb->UrbControlDescriptorRequest.TransferBuffer;
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if (Urb->UrbHeader.UsbdDeviceHandle == PVOID(this))
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if (Urb->UrbHeader.UsbdDeviceHandle == PVOID(this) || Urb->UrbHeader.UsbdDeviceHandle == NULL)
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{
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//
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// request is for the root bus controller
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