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c2d0d784c7
- Create a branch to do a proper merge of USB work from a trunk base instead of from cmake-bringup - In the future, DO NOT under any circumstances branch another branch. This leads to merge problems! svn path=/branches/usb-bringup-trunk/; revision=55018
182 lines
4.4 KiB
C
182 lines
4.4 KiB
C
#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 <debug.h>
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//BROKEN: #include <usbprotocoldefs.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 _USB_ENDPOINT
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{
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ULONG Flags;
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LIST_ENTRY UrbList;
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struct _USB_INTERFACE *Interface;
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USB_ENDPOINT_DESCRIPTOR EndPointDescriptor;
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} USB_ENDPOINT, *PUSB_ENDPOINT;
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typedef struct _USB_INTERFACE
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{
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struct _USB_CONFIGURATION *Config;
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USB_INTERFACE_DESCRIPTOR InterfaceDescriptor;
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USB_ENDPOINT *EndPoints[];
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} USB_INTERFACE, *PUSB_INTERFACE;
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typedef struct _USB_CONFIGURATION
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{
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struct _USB_DEVICE *Device;
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USB_CONFIGURATION_DESCRIPTOR ConfigurationDescriptor;
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USB_INTERFACE *Interfaces[];
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} USB_CONFIGURATION, *PUSB_CONFIGURATION;
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typedef struct _USB_DEVICE
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{
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UCHAR Address;
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ULONG Port;
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PVOID ParentDevice;
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BOOLEAN IsHub;
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USB_DEVICE_SPEED DeviceSpeed;
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USB_DEVICE_TYPE DeviceType;
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USB_DEVICE_DESCRIPTOR DeviceDescriptor;
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USB_CONFIGURATION *ActiveConfig;
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USB_INTERFACE *ActiveInterface;
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USB_CONFIGURATION **Configs;
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} USB_DEVICE, *PUSB_DEVICE;
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typedef struct _WORKITEMDATA
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{
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WORK_QUEUE_ITEM WorkItem;
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PVOID Context;
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} WORKITEMDATA, *PWORKITEMDATA;
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typedef struct _HUB_CHILDDEVICE_EXTENSION
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{
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BOOLEAN IsFDO;
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PDEVICE_OBJECT Parent;
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PWCHAR DeviceId; // REG_SZ
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PWCHAR InstanceId; // REG_SZ
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PWCHAR HardwareIds; // REG_MULTI_SZ
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PWCHAR CompatibleIds; // REG_MULTI_SZ
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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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BOOLEAN IsFDO;
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USB_DEVICE* dev;
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PDEVICE_OBJECT LowerDevice;
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ULONG ChildCount;
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PDEVICE_OBJECT Children[USB_MAXCHILDREN];
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PUSB_DEVICE UsbChildren[USB_MAXCHILDREN];
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PUSB_DEVICE RootHubUsbDevice;
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PDEVICE_OBJECT RootHubPdo;
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PDEVICE_OBJECT RootHubFdo;
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ULONG HubCount;
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USHORT PortStatus[256];
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URB Urb;
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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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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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UsbhubCreate(
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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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UsbhubClose(
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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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UsbhubCleanup(
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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 NTAPI
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UsbhubPnpFdo(
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IN PDEVICE_OBJECT DeviceObject,
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IN PIRP Irp);
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NTSTATUS
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UsbhubDeviceControlFdo(
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IN PDEVICE_OBJECT DeviceObject,
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IN 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 NTAPI
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ForwardIrpAndForget(
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IN PDEVICE_OBJECT DeviceObject,
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IN PIRP Irp);
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NTSTATUS
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UsbhubDuplicateUnicodeString(
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OUT PUNICODE_STRING Destination,
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IN PUNICODE_STRING Source,
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IN POOL_TYPE PoolType);
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NTSTATUS
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UsbhubInitMultiSzString(
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OUT PUNICODE_STRING Destination,
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.../* list of PCSZ */);
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/* pdo.c */
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NTSTATUS NTAPI
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UsbhubPnpPdo(
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IN PDEVICE_OBJECT DeviceObject,
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IN PIRP Irp);
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NTSTATUS
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UsbhubInternalDeviceControlPdo(
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IN PDEVICE_OBJECT DeviceObject,
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IN PIRP Irp);
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