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e84208fd18
- Add UsbDeviceHandle to child device extensions structure to be passed with URB requests. - Reimplement the Worker Thread DeviceStatusChangeThread called on SCE completion. Each SetFeature and ClearFeature resend SCE request. Only create the usb child device if the PortStatusChange member of the device extensions was modified. - Implement CreateUsbChildDeviceObject used for creating a deviceobject for the USB device and initializing it. - Implement GetUsbStringDescriptor for getting DeviceId, TextDescription and InstanceId from USB Device. - Move the initial QueryStatusChangeEndpoint to after the hub device receives start pnp. - USBHUB driver is now back to the same functionality of previous version. Showing the device wizard for connected devices. svn path=/branches/usb-bringup/; revision=51581
155 lines
3.7 KiB
C
155 lines
3.7 KiB
C
#pragma once
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#include <ntddk.h>
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#include <hubbusif.h>
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#include <usbbusif.h>
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#include <usbioctl.h>
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#include <usb.h>
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#include <stdio.h>
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#include <usbdlib.h>
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#include <debug.h>
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//BROKEN: #include <usbprotocoldefs.h>
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#include <pseh/pseh2.h>
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#define USB_HUB_TAG 'hbsu'
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#define USB_MAXCHILDREN 127
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// Lifted from broken header above
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#define C_HUB_LOCAL_POWER 0
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#define C_HUB_OVER_CURRENT 1
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#define PORT_CONNECTION 0
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#define PORT_ENABLE 1
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#define PORT_SUSPEND 2
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#define PORT_OVER_CURRENT 3
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#define PORT_RESET 4
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#define PORT_POWER 8
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#define PORT_LOW_SPEED 9
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#define C_PORT_CONNECTION 16
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#define C_PORT_ENABLE 17
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#define C_PORT_SUSPEND 18
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#define C_PORT_OVER_CURRENT 19
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#define C_PORT_RESET 20
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#define PORT_TEST 21
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#define PORT_INDICATOR 22
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typedef struct _PORT_STATUS_CHANGE
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{
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USHORT Status;
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USHORT Change;
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} PORT_STATUS_CHANGE, *PPORT_STATUS_CHANGE;
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typedef struct _WORK_ITEM_DATA
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{
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WORK_QUEUE_ITEM WorkItem;
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PVOID Context;
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} WORK_ITEM_DATA, *PWORK_ITEM_DATA;
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typedef struct
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{
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BOOLEAN IsFDO;
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} COMMON_DEVICE_EXTENSION, *PCOMMON_DEVICE_EXTENSION;
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typedef struct _HUB_CHILDDEVICE_EXTENSION
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{
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COMMON_DEVICE_EXTENSION Common;
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PDEVICE_OBJECT ParentDeviceObject;
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PUSB_DEVICE_HANDLE UsbDeviceHandle;
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PWCHAR DeviceId;
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PWCHAR InstanceId;
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PWCHAR HardwareIds;
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PWCHAR CompatibleIds;
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PWCHAR TextDescription;
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UNICODE_STRING SymbolicLinkName;
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} HUB_CHILDDEVICE_EXTENSION, *PHUB_CHILDDEVICE_EXTENSION;
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typedef struct _HUB_DEVICE_EXTENSION
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{
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COMMON_DEVICE_EXTENSION Common;
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PDEVICE_OBJECT LowerDeviceObject;
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ULONG ChildCount;
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PDEVICE_OBJECT ChildDeviceObject[USB_MAXCHILDREN];
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PDEVICE_OBJECT RootHubPhysicalDeviceObject;
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PDEVICE_OBJECT RootHubFunctionalDeviceObject;
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ULONG NumberOfHubs;
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PORT_STATUS_CHANGE *PortStatusChange;
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URB PendingSCEUrb;
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PIRP PendingSCEIrp;
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USB_BUS_INTERFACE_HUB_V5 HubInterface;
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USB_BUS_INTERFACE_USBDI_V2 UsbDInterface;
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USB_HUB_DESCRIPTOR HubDescriptor;
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USB_DEVICE_DESCRIPTOR HubDeviceDescriptor;
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USB_CONFIGURATION_DESCRIPTOR HubConfigDescriptor;
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USB_INTERFACE_DESCRIPTOR HubInterfaceDescriptor;
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USB_ENDPOINT_DESCRIPTOR HubEndPointDescriptor;
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USB_EXTHUB_INFORMATION_0 UsbExtHubInfo;
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USB_DEVICE_INFORMATION_0 DeviceInformation;
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USBD_CONFIGURATION_HANDLE ConfigurationHandle;
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USBD_PIPE_HANDLE PipeHandle;
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PVOID RootHubHandle;
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UNICODE_STRING SymbolicLinkName;
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} HUB_DEVICE_EXTENSION, *PHUB_DEVICE_EXTENSION;
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// createclose.c
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NTSTATUS NTAPI
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USBHUB_Create(
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IN PDEVICE_OBJECT DeviceObject,
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IN PIRP Irp);
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NTSTATUS NTAPI
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USBHUB_Close(
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IN PDEVICE_OBJECT DeviceObject,
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IN PIRP Irp);
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NTSTATUS NTAPI
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USBHUB_Cleanup(
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IN PDEVICE_OBJECT DeviceObject,
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IN PIRP Irp);
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// fdo.c
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NTSTATUS
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USBHUB_FdoHandleDeviceControl(
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PDEVICE_OBJECT DeviceObject,
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PIRP Irp);
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NTSTATUS
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USBHUB_FdoHandlePnp(
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PDEVICE_OBJECT DeviceObject,
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PIRP Irp);
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// misc.c
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NTSTATUS
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ForwardIrpAndWait(
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IN PDEVICE_OBJECT DeviceObject,
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IN PIRP Irp);
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NTSTATUS
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ForwardIrpAndForget(
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IN PDEVICE_OBJECT DeviceObject,
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IN PIRP Irp);
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// pdo.c
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NTSTATUS
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USBHUB_PdoHandlePnp(
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PDEVICE_OBJECT DeviceObject,
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PIRP Irp);
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NTSTATUS
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USBHUB_PdoHandleInternalDeviceControl(
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PDEVICE_OBJECT DeviceObject,
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PIRP Irp);
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VOID
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DumpDeviceDescriptor(
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PUSB_DEVICE_DESCRIPTOR DeviceDescriptor);
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VOID
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DumpConfigurationDescriptor(
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PUSB_CONFIGURATION_DESCRIPTOR ConfigurationDescriptor);
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