[USBEHCI_NEW]
- Fix bug in CDMAMemoryManager initialization, which calculated the bitmap length wrong
- Create interface IUSBDevice, which will be used to abstract connected usb devices
- Implement support functions for the device interface.
- Implement USBHI_CreateUsbDevice, USBHI_InitializeUsbDevice, USBHI_GetUsbDescriptors, USBHI_RemoveUsbDevice, USBHI_GetExtendedHubInformation, USBHI_RootHubInitNotification, USBHI_SetDeviceHandleData, USBDI_GetUSBDIVersion, USBDI_IsDeviceHighSpeed
- Partly implement USBHI_QueryDeviceInformation
- Based on mjmartin usbehci
svn path=/branches/usb-bringup/; revision=51372
2011-04-17 08:20:40 +00:00
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|
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/*
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* PROJECT: ReactOS Universal Serial Bus Bulk Enhanced Host Controller Interface
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* LICENSE: GPL - See COPYING in the top level directory
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* FILE: drivers/usb/usbehci/usb_device.cpp
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* PURPOSE: USB EHCI device driver.
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* PROGRAMMERS:
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* Michael Martin (michael.martin@reactos.org)
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* Johannes Anderwald (johannes.anderwald@reactos.org)
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*/
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#define INITGUID
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#include "usbehci.h"
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2011-04-17 19:23:13 +00:00
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class CUSBDevice : public IUSBDevice
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{
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public:
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STDMETHODIMP QueryInterface( REFIID InterfaceId, PVOID* Interface);
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STDMETHODIMP_(ULONG) AddRef()
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{
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InterlockedIncrement(&m_Ref);
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return m_Ref;
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}
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STDMETHODIMP_(ULONG) Release()
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{
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InterlockedDecrement(&m_Ref);
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if (!m_Ref)
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{
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delete this;
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return 0;
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}
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return m_Ref;
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}
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// IUSBDevice interface functions
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virtual NTSTATUS Initialize(IN PHUBCONTROLLER HubController, IN PUSBHARDWAREDEVICE Device, IN PVOID Parent, IN ULONG Port, IN ULONG PortStatus);
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virtual BOOLEAN IsHub();
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virtual NTSTATUS GetParent(PVOID * Parent);
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virtual ULONG GetDeviceAddress();
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virtual ULONG GetPort();
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virtual USB_DEVICE_SPEED GetSpeed();
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virtual USB_DEVICE_TYPE GetType();
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virtual ULONG GetState();
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virtual void SetDeviceHandleData(PVOID Data);
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virtual NTSTATUS SetDeviceAddress(ULONG DeviceAddress);
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virtual void GetDeviceDescriptor(PUSB_DEVICE_DESCRIPTOR DeviceDescriptor);
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virtual UCHAR GetConfigurationValue();
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virtual NTSTATUS SubmitUrb(PURB Urb);
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// local function
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virtual NTSTATUS CommitUrb(PURB Urb);
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virtual NTSTATUS CommitSetupPacket(PUSB_DEFAULT_PIPE_SETUP_PACKET Packet, IN ULONG BufferLength, IN OUT PVOID Buffer, IN OPTIONAL PIRP Irp, IN OPTIONAL PKEVENT pEvent);
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// constructor / destructor
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CUSBDevice(IUnknown *OuterUnknown){}
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virtual ~CUSBDevice(){}
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protected:
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LONG m_Ref;
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PHUBCONTROLLER m_HubController;
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PUSBHARDWAREDEVICE m_Device;
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PVOID m_Parent;
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ULONG m_Port;
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ULONG m_DeviceAddress;
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PVOID m_Data;
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KSPIN_LOCK m_Lock;
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USB_DEVICE_DESCRIPTOR m_DeviceDescriptor;
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ULONG m_PortStatus;
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PUSBQUEUE m_Queue;
|
2011-04-19 01:21:10 +00:00
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PDMAMEMORYMANAGER m_DmaManager;
|
2011-04-17 19:23:13 +00:00
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};
|
[USBEHCI_NEW]
- Fix bug in CDMAMemoryManager initialization, which calculated the bitmap length wrong
- Create interface IUSBDevice, which will be used to abstract connected usb devices
- Implement support functions for the device interface.
- Implement USBHI_CreateUsbDevice, USBHI_InitializeUsbDevice, USBHI_GetUsbDescriptors, USBHI_RemoveUsbDevice, USBHI_GetExtendedHubInformation, USBHI_RootHubInitNotification, USBHI_SetDeviceHandleData, USBDI_GetUSBDIVersion, USBDI_IsDeviceHighSpeed
- Partly implement USBHI_QueryDeviceInformation
- Based on mjmartin usbehci
svn path=/branches/usb-bringup/; revision=51372
2011-04-17 08:20:40 +00:00
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2011-04-17 19:23:13 +00:00
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|
//----------------------------------------------------------------------------------------
|
[USBEHCI_NEW]
- Fix bug in CDMAMemoryManager initialization, which calculated the bitmap length wrong
- Create interface IUSBDevice, which will be used to abstract connected usb devices
- Implement support functions for the device interface.
- Implement USBHI_CreateUsbDevice, USBHI_InitializeUsbDevice, USBHI_GetUsbDescriptors, USBHI_RemoveUsbDevice, USBHI_GetExtendedHubInformation, USBHI_RootHubInitNotification, USBHI_SetDeviceHandleData, USBDI_GetUSBDIVersion, USBDI_IsDeviceHighSpeed
- Partly implement USBHI_QueryDeviceInformation
- Based on mjmartin usbehci
svn path=/branches/usb-bringup/; revision=51372
2011-04-17 08:20:40 +00:00
|
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|
NTSTATUS
|
2011-04-17 19:23:13 +00:00
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STDMETHODCALLTYPE
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CUSBDevice::QueryInterface(
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IN REFIID refiid,
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OUT PVOID* Output)
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|
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{
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|
return STATUS_UNSUCCESSFUL;
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}
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//----------------------------------------------------------------------------------------
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NTSTATUS
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CUSBDevice::Initialize(
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IN PHUBCONTROLLER HubController,
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IN PUSBHARDWAREDEVICE Device,
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IN PVOID Parent,
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IN ULONG Port,
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IN ULONG PortStatus)
|
|
|
|
{
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NTSTATUS Status;
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USB_DEFAULT_PIPE_SETUP_PACKET CtrlSetup;
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//
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// initialize members
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//
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m_HubController = HubController;
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m_Device = Device;
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m_Parent = Parent;
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m_Port = Port;
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m_PortStatus = PortStatus;
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//
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// initialize device lock
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//
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KeInitializeSpinLock(&m_Lock);
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//
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// no device address has been set yet
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//
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m_DeviceAddress = 0;
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//
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// get usb request queue
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//
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Status = m_Device->GetUSBQueue(&m_Queue);
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|
if (!NT_SUCCESS(Status))
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|
|
{
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//
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// failed to get usb queue
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//
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DPRINT1("CUSBDevice::Initialize GetUsbQueue failed with %x\n", Status);
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return Status;
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}
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|
2011-04-19 01:21:10 +00:00
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|
//
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// FIXME: get dma manager
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//
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|
//Status = m_Device->GetDMA(&m_DmaManager);
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|
if (!NT_SUCCESS(Status))
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|
|
|
{
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//
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// failed to get usb queue
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|
|
//
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|
DPRINT1("CUSBDevice::Initialize GetUsbQueue failed with %x\n", Status);
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|
return Status;
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|
|
}
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|
2011-04-17 19:23:13 +00:00
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//
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|
// zero descriptor
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|
|
//
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|
RtlZeroMemory(&m_DeviceDescriptor, sizeof(USB_DEVICE_DESCRIPTOR));
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|
RtlZeroMemory(&CtrlSetup, sizeof(USB_DEFAULT_PIPE_SETUP_PACKET));
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|
|
//
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|
|
// setup request
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|
|
//
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|
|
CtrlSetup.bRequest = USB_REQUEST_GET_DESCRIPTOR;
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|
|
CtrlSetup.wValue.HiByte = USB_DEVICE_DESCRIPTOR_TYPE;
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|
|
CtrlSetup.wLength = sizeof(USB_DEVICE_DESCRIPTOR);
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|
|
CtrlSetup.bmRequestType.B = 0x80;
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|
|
|
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|
|
//
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// commit setup packet
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|
//
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|
Status = CommitSetupPacket(&CtrlSetup, sizeof(USB_DEVICE_DESCRIPTOR), &m_DeviceDescriptor, 0, 0);
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|
|
//
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|
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// check for success
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//
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|
if (!NT_SUCCESS(Status))
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|
|
{
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|
DPRINT1("CUSBDevice::Initialize CommitSetupPacket failed with %x\n", Status);
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|
}
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//
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// done
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//
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|
return Status;
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|
|
}
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|
|
|
|
|
//----------------------------------------------------------------------------------------
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|
|
BOOLEAN
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|
|
CUSBDevice::IsHub()
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|
|
|
{
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|
|
//
|
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|
|
// USB Standard Device Class see http://www.usb.org/developers/defined_class/#BaseClass09h
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|
|
|
// for details
|
|
|
|
//
|
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|
|
return (m_DeviceDescriptor.bDeviceClass == 0x09 && m_DeviceDescriptor.bDeviceSubClass == 0x00);
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|
|
|
}
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|
|
//----------------------------------------------------------------------------------------
|
|
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|
NTSTATUS
|
|
|
|
CUSBDevice::GetParent(
|
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|
|
PVOID * Parent)
|
|
|
|
{
|
|
|
|
//
|
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|
|
// returns parent
|
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|
|
//
|
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|
*Parent = m_Parent;
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|
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//
|
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|
// done
|
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|
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//
|
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return STATUS_SUCCESS;
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}
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|
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|
|
//----------------------------------------------------------------------------------------
|
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|
ULONG
|
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|
|
CUSBDevice::GetDeviceAddress()
|
|
|
|
{
|
|
|
|
//
|
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|
|
// get device address
|
|
|
|
//
|
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|
|
return m_DeviceAddress;
|
|
|
|
}
|
|
|
|
|
|
|
|
//----------------------------------------------------------------------------------------
|
|
|
|
ULONG
|
|
|
|
CUSBDevice::GetPort()
|
|
|
|
{
|
|
|
|
//
|
|
|
|
// get port to which this device is connected to
|
|
|
|
//
|
|
|
|
return m_Port;
|
|
|
|
}
|
|
|
|
|
|
|
|
//----------------------------------------------------------------------------------------
|
|
|
|
USB_DEVICE_SPEED
|
|
|
|
CUSBDevice::GetSpeed()
|
|
|
|
{
|
|
|
|
if (m_PortStatus & USB_PORT_STATUS_LOW_SPEED)
|
|
|
|
{
|
|
|
|
//
|
|
|
|
// low speed device
|
|
|
|
//
|
|
|
|
return UsbLowSpeed;
|
|
|
|
}
|
|
|
|
else if (m_PortStatus & USB_PORT_STATUS_HIGH_SPEED)
|
|
|
|
{
|
|
|
|
//
|
|
|
|
// high speed device
|
|
|
|
//
|
|
|
|
return UsbHighSpeed;
|
|
|
|
}
|
|
|
|
|
|
|
|
//
|
|
|
|
// default to full speed
|
|
|
|
//
|
|
|
|
return UsbFullSpeed;
|
|
|
|
}
|
|
|
|
|
|
|
|
//----------------------------------------------------------------------------------------
|
|
|
|
USB_DEVICE_TYPE
|
|
|
|
CUSBDevice::GetType()
|
|
|
|
{
|
|
|
|
//
|
|
|
|
// device is encoded into bcdUSB
|
|
|
|
//
|
|
|
|
if (m_DeviceDescriptor.bcdUSB == 0x110)
|
|
|
|
{
|
|
|
|
//
|
|
|
|
// USB 1.1 device
|
|
|
|
//
|
|
|
|
return Usb11Device;
|
|
|
|
}
|
|
|
|
else if (m_DeviceDescriptor.bcdUSB == 0x200)
|
|
|
|
{
|
|
|
|
//
|
|
|
|
// USB 2.0 device
|
|
|
|
//
|
|
|
|
return Usb20Device;
|
|
|
|
}
|
|
|
|
|
|
|
|
DPRINT1("CUSBDevice::GetType Unknown bcdUSB Type %x\n", m_DeviceDescriptor.bcdUSB);
|
|
|
|
PC_ASSERT(FALSE);
|
|
|
|
|
|
|
|
return Usb11Device;
|
|
|
|
}
|
|
|
|
|
|
|
|
//----------------------------------------------------------------------------------------
|
|
|
|
ULONG
|
|
|
|
CUSBDevice::GetState()
|
|
|
|
{
|
|
|
|
UNIMPLEMENTED
|
|
|
|
return FALSE;
|
|
|
|
}
|
|
|
|
|
|
|
|
//----------------------------------------------------------------------------------------
|
|
|
|
void
|
|
|
|
CUSBDevice::SetDeviceHandleData(
|
|
|
|
PVOID Data)
|
|
|
|
{
|
|
|
|
//
|
|
|
|
// set device data, for debugging issues
|
|
|
|
//
|
|
|
|
m_Data = Data;
|
|
|
|
}
|
|
|
|
|
|
|
|
//----------------------------------------------------------------------------------------
|
|
|
|
NTSTATUS
|
|
|
|
CUSBDevice::SetDeviceAddress(
|
|
|
|
ULONG DeviceAddress)
|
|
|
|
{
|
|
|
|
USB_DEFAULT_PIPE_SETUP_PACKET CtrlSetup;
|
|
|
|
NTSTATUS Status;
|
|
|
|
|
|
|
|
//
|
|
|
|
// zero request
|
|
|
|
//
|
|
|
|
RtlZeroMemory(&CtrlSetup, sizeof(USB_DEFAULT_PIPE_SETUP_PACKET));
|
|
|
|
|
|
|
|
//
|
|
|
|
// initialize request
|
|
|
|
//
|
|
|
|
CtrlSetup.bRequest = USB_REQUEST_SET_ADDRESS;
|
2011-04-19 01:21:10 +00:00
|
|
|
CtrlSetup.wValue.W = (USHORT)DeviceAddress;
|
2011-04-17 19:23:13 +00:00
|
|
|
|
|
|
|
//
|
|
|
|
// set device address
|
|
|
|
//
|
|
|
|
Status = CommitSetupPacket(&CtrlSetup, 0, 0, 0, 0);
|
|
|
|
|
|
|
|
//
|
|
|
|
// check for success
|
|
|
|
//
|
|
|
|
if (!NT_SUCCESS(Status))
|
|
|
|
{
|
|
|
|
//
|
|
|
|
// failed to set device address
|
|
|
|
//
|
|
|
|
DPRINT1("CUSBDevice::SetDeviceAddress> failed to set device address with %x Address %x\n", Status, DeviceAddress);
|
|
|
|
return Status;
|
|
|
|
}
|
|
|
|
|
|
|
|
//
|
|
|
|
// store device address
|
|
|
|
//
|
|
|
|
m_DeviceAddress = DeviceAddress;
|
|
|
|
|
|
|
|
//
|
|
|
|
// done
|
|
|
|
//
|
|
|
|
return STATUS_SUCCESS;
|
|
|
|
}
|
|
|
|
|
|
|
|
//----------------------------------------------------------------------------------------
|
|
|
|
void
|
|
|
|
CUSBDevice::GetDeviceDescriptor(
|
|
|
|
PUSB_DEVICE_DESCRIPTOR DeviceDescriptor)
|
|
|
|
{
|
|
|
|
RtlMoveMemory(DeviceDescriptor, &m_DeviceDescriptor, sizeof(USB_DEVICE_DESCRIPTOR));
|
|
|
|
}
|
|
|
|
|
|
|
|
//----------------------------------------------------------------------------------------
|
|
|
|
UCHAR
|
|
|
|
CUSBDevice::GetConfigurationValue()
|
|
|
|
{
|
|
|
|
UNIMPLEMENTED
|
|
|
|
return 0x1;
|
|
|
|
}
|
|
|
|
|
|
|
|
//----------------------------------------------------------------------------------------
|
|
|
|
NTSTATUS
|
|
|
|
CUSBDevice::CommitUrb(
|
|
|
|
PURB Urb)
|
[USBEHCI_NEW]
- Fix bug in CDMAMemoryManager initialization, which calculated the bitmap length wrong
- Create interface IUSBDevice, which will be used to abstract connected usb devices
- Implement support functions for the device interface.
- Implement USBHI_CreateUsbDevice, USBHI_InitializeUsbDevice, USBHI_GetUsbDescriptors, USBHI_RemoveUsbDevice, USBHI_GetExtendedHubInformation, USBHI_RootHubInitNotification, USBHI_SetDeviceHandleData, USBDI_GetUSBDIVersion, USBDI_IsDeviceHighSpeed
- Partly implement USBHI_QueryDeviceInformation
- Based on mjmartin usbehci
svn path=/branches/usb-bringup/; revision=51372
2011-04-17 08:20:40 +00:00
|
|
|
{
|
|
|
|
UNIMPLEMENTED
|
|
|
|
return STATUS_NOT_IMPLEMENTED;
|
|
|
|
}
|
|
|
|
|
2011-04-17 19:23:13 +00:00
|
|
|
//----------------------------------------------------------------------------------------
|
|
|
|
NTSTATUS
|
|
|
|
CUSBDevice::SubmitUrb(
|
|
|
|
PURB Urb)
|
|
|
|
{
|
|
|
|
KIRQL OldLevel;
|
|
|
|
NTSTATUS Status;
|
|
|
|
|
|
|
|
//
|
|
|
|
// acquire device lock
|
|
|
|
//
|
|
|
|
KeAcquireSpinLock(&m_Lock, &OldLevel);
|
|
|
|
|
|
|
|
//
|
|
|
|
// commit urb
|
|
|
|
//
|
|
|
|
Status = CommitUrb(Urb);
|
|
|
|
|
|
|
|
//
|
|
|
|
// release lock
|
|
|
|
//
|
|
|
|
KeReleaseSpinLock(&m_Lock, OldLevel);
|
|
|
|
|
|
|
|
return Status;
|
|
|
|
}
|
|
|
|
//----------------------------------------------------------------------------------------
|
|
|
|
NTSTATUS
|
|
|
|
CUSBDevice::CommitSetupPacket(
|
|
|
|
PUSB_DEFAULT_PIPE_SETUP_PACKET Packet,
|
|
|
|
IN ULONG BufferLength,
|
|
|
|
IN OUT PVOID Buffer,
|
|
|
|
IN PIRP Irp,
|
|
|
|
IN PKEVENT pEvent)
|
|
|
|
{
|
|
|
|
NTSTATUS Status;
|
|
|
|
PUSBREQUEST Request;
|
|
|
|
KEVENT Event;
|
|
|
|
BOOLEAN Wait = FALSE;
|
2011-04-19 01:21:10 +00:00
|
|
|
PMDL Mdl = 0;
|
|
|
|
|
2011-04-17 19:23:13 +00:00
|
|
|
|
|
|
|
if (!m_Queue)
|
|
|
|
{
|
|
|
|
//
|
|
|
|
// no queue, wtf?
|
|
|
|
//
|
|
|
|
DPRINT1("CUSBDevice::CommitSetupPacket> no queue!!!\n");
|
|
|
|
return STATUS_UNSUCCESSFUL;
|
|
|
|
}
|
|
|
|
|
|
|
|
//
|
|
|
|
// build usb request
|
|
|
|
//
|
|
|
|
Status = m_Queue->CreateUSBRequest(&Request);
|
|
|
|
if (!NT_SUCCESS(Status))
|
|
|
|
{
|
|
|
|
//
|
|
|
|
// failed to build request
|
|
|
|
//
|
|
|
|
DPRINT1("CUSBDevice::CommitSetupPacket> CreateUSBRequest failed with %x\n", Status);
|
|
|
|
return Status;
|
|
|
|
}
|
|
|
|
|
2011-04-19 01:21:10 +00:00
|
|
|
/* FIXME build MDL */
|
|
|
|
|
2011-04-17 19:23:13 +00:00
|
|
|
//
|
|
|
|
// initialize request
|
|
|
|
//
|
2011-04-19 01:21:10 +00:00
|
|
|
Status = Request->InitializeWithSetupPacket(m_DmaManager, Packet, BufferLength, Mdl);
|
2011-04-17 19:23:13 +00:00
|
|
|
if (!NT_SUCCESS(Status))
|
|
|
|
{
|
|
|
|
//
|
|
|
|
// failed to initialize request
|
|
|
|
//
|
|
|
|
DPRINT1("CUSBDevice::CommitSetupPacket> failed to initialize usb request with %x\n", Status);
|
|
|
|
Request->Release();
|
|
|
|
return Status;
|
|
|
|
}
|
|
|
|
|
|
|
|
//
|
|
|
|
// is a irp or event provided ?
|
|
|
|
//
|
|
|
|
if (Irp == NULL && pEvent == NULL)
|
|
|
|
{
|
|
|
|
//
|
|
|
|
// no completion details provided, requestor wants synchronized
|
|
|
|
//
|
|
|
|
KeInitializeEvent(&Event, NotificationEvent, FALSE);
|
|
|
|
pEvent = &Event;
|
|
|
|
Wait = TRUE;
|
|
|
|
}
|
|
|
|
|
|
|
|
//
|
|
|
|
// set completion details
|
|
|
|
//
|
2011-04-19 01:21:10 +00:00
|
|
|
Status = Request->SetCompletionEvent(pEvent);
|
2011-04-17 19:23:13 +00:00
|
|
|
if (!NT_SUCCESS(Status))
|
|
|
|
{
|
|
|
|
//
|
|
|
|
// failed to set completion details
|
|
|
|
//
|
|
|
|
DPRINT1("CUSBDevice::CommitSetupPacket> failed to set completion details with %x\n", Status);
|
|
|
|
Request->Release();
|
|
|
|
return Status;
|
|
|
|
}
|
|
|
|
|
|
|
|
//
|
|
|
|
// now add the request
|
|
|
|
//
|
|
|
|
Status = m_Queue->AddUSBRequest(Request);
|
|
|
|
if (!NT_SUCCESS(Status))
|
|
|
|
{
|
|
|
|
//
|
|
|
|
// failed to add request
|
|
|
|
//
|
|
|
|
DPRINT1("CUSBDevice::CommitSetupPacket> failed add request to queue with %x\n", Status);
|
|
|
|
Request->Release();
|
|
|
|
return Status;
|
|
|
|
}
|
|
|
|
|
|
|
|
if (Wait)
|
|
|
|
{
|
|
|
|
//
|
|
|
|
// wait for the operation to complete
|
|
|
|
//
|
|
|
|
KeWaitForSingleObject(pEvent, Executive, KernelMode, FALSE, NULL);
|
|
|
|
}
|
|
|
|
|
|
|
|
//TODO:
|
|
|
|
// Get result code from operation
|
|
|
|
//
|
|
|
|
|
|
|
|
//
|
|
|
|
// returns the result code when the operation has been finished
|
|
|
|
//
|
|
|
|
//Status = Request->GetResultCode();
|
|
|
|
|
|
|
|
//
|
|
|
|
// release request
|
|
|
|
//
|
|
|
|
Request->Release();
|
|
|
|
|
|
|
|
//
|
|
|
|
// done
|
|
|
|
//
|
|
|
|
return Status;
|
|
|
|
}
|
|
|
|
//----------------------------------------------------------------------------------------
|
|
|
|
NTSTATUS
|
|
|
|
CreateUSBDevice(
|
|
|
|
PUSBDEVICE *OutDevice)
|
|
|
|
{
|
|
|
|
CUSBDevice * This;
|
|
|
|
|
|
|
|
//
|
|
|
|
// allocate controller
|
|
|
|
//
|
|
|
|
This = new(NonPagedPool, TAG_USBEHCI) CUSBDevice(0);
|
|
|
|
if (!This)
|
|
|
|
{
|
|
|
|
//
|
|
|
|
// failed to allocate
|
|
|
|
//
|
|
|
|
return STATUS_INSUFFICIENT_RESOURCES;
|
|
|
|
}
|
|
|
|
|
|
|
|
//
|
|
|
|
// add reference count
|
|
|
|
//
|
|
|
|
This->AddRef();
|
|
|
|
|
|
|
|
//
|
|
|
|
// return result
|
|
|
|
//
|
|
|
|
*OutDevice = (PUSBDEVICE)This;
|
|
|
|
|
|
|
|
//
|
|
|
|
// done
|
|
|
|
//
|
|
|
|
return STATUS_SUCCESS;
|
|
|
|
}
|
|
|
|
|