// ufxclient.h

typedef struct _UFX_DEVICE_CALLBACKS {
  ULONG                                           Size;
  PFN_UFX_DEVICE_HOST_CONNECT                     EvtDeviceHostConnect;
  PFN_UFX_DEVICE_HOST_DISCONNECT                  EvtDeviceHostDisconnect;
  PFN_UFX_DEVICE_ADDRESSED                        EvtDeviceAddressed;
  PFN_UFX_DEVICE_ENDPOINT_ADD                     EvtDeviceEndpointAdd;
  PFN_UFX_DEVICE_DEFAULT_ENDPOINT_ADD             EvtDeviceDefaultEndpointAdd;
  PFN_UFX_DEVICE_USB_STATE_CHANGE                 EvtDeviceUsbStateChange;
  PFN_UFX_DEVICE_PORT_CHANGE                      EvtDevicePortChange;
  PFN_UFX_DEVICE_PORT_DETECT                      EvtDevicePortDetect;
  PFN_UFX_DEVICE_REMOTE_WAKEUP_SIGNAL             EvtDeviceRemoteWakeupSignal;
  PFN_UFX_DEVICE_CONTROLLER_RESET                 EvtDeviceControllerReset;
  PFN_UFX_DEVICE_TEST_MODE_SET                    EvtDeviceTestModeSet;
  PFN_UFX_DEVICE_TESTHOOK                         EvtDeviceTestHook;
  PFN_UFX_DEVICE_SUPER_SPEED_POWER_FEATURE        EvtDeviceSuperSpeedPowerFeature;
  PFN_UFX_DEVICE_PROPRIETARY_CHARGER_DETECT       EvtDeviceProprietaryChargerDetect;
  PFN_UFX_DEVICE_PROPRIETARY_CHARGER_SET_PROPERTY EvtDeviceProprietaryChargerSetProperty;
  PFN_UFX_DEVICE_PROPRIETARY_CHARGER_RESET        EvtDeviceProprietaryChargerReset;
} UFX_DEVICE_CALLBACKS, *PUFX_DEVICE_CALLBACKS;
View the official Windows Driver Kit DDI reference

NtDoc

No description available.

Edit description on GitHub

Windows Driver Kit DDI reference (ns-ufxclient-_ufx_device_callbacks)

_UFX_DEVICE_CALLBACKS structure

Description

The UFX_DEVICE_CALLBACKS structure is used to define then event callback functions supported by the client driver.

Members

`Size`

The size of the UFX_DEVICE_CALLBACKS structure.

`EvtDeviceHostConnect`

A pointer to the client driver’s EVT_UFX_DEVICE_HOST_CONNECT callback routine.

`EvtDeviceHostDisconnect`

A pointer to the client driver’s EVT_UFX_DEVICE_HOST_DISCONNECT callback routine.

`EvtDeviceAddressed`

A pointer to the client driver’s EVT_UFX_DEVICE_ADDRESSED callback routine.

`EvtDeviceEndpointAdd`

A pointer to the client driver’s EVT_UFX_DEVICE_ENDPOINT_ADD callback routine.

`EvtDeviceDefaultEndpointAdd`

A pointer to the client driver’s EVT_UFX_DEVICE_DEFAULT_ENDPOINT_ADD callback routine.

`EvtDeviceUsbStateChange`

A pointer to the client driver’s EVT_UFX_DEVICE_USB_STATE_CHANGE callback routine.

`EvtDevicePortChange`

A pointer to the client driver’s EVT_UFX_DEVICE_PORT_CHANGE callback routine.

`EvtDevicePortDetect`

A pointer to the client driver’s EVT_UFX_DEVICE_PORT_DETECT callback routine.

`EvtDeviceRemoteWakeupSignal`

A pointer to the client driver’s EVT_UFX_DEVICE_REMOTE_WAKEUP_SIGNAL callback routine.

`EvtDeviceControllerReset`

A pointer to the client driver’s EVT_UFX_DEVICE_CONTROLLER_RESET callback routine.

`EvtDeviceTestModeSet`

A pointer to the client driver’s EVT_UFX_DEVICE_TEST_MODE_SET callback routine.

`EvtDeviceTestHook`

Reserved. Should be set to NULL.

`EvtDeviceSuperSpeedPowerFeature`

A pointer to the client driver’s EVT_UFX_DEVICE_SUPER_SPEED_POWER_FEATURE callback routine.

`EvtDeviceProprietaryChargerDetect`

A pointer to the client driver’s EVT_UFX_DEVICE_DETECT_PROPRIETARY_CHARGER callback routine.

`EvtDeviceProprietaryChargerSetProperty`

A pointer to the client driver’s EVT_UFX_DEVICE_PROPRIETARY_CHARGER_SET_PROPERTY callback routine.

`EvtDeviceProprietaryChargerReset`

A pointer to the client driver’s EVT_UFX_DEVICE_PROPRIETARY_CHARGER_RESET callback routine.

Remarks

The client driver shall use the UFX_DEVICE_CALLBACKS_INIT macro to initialize the UFX_DEVICE_CALLBACKS structure, and then shall set fields of structure to the appropriate event callback routines prior to calling the UfxDeviceCreate export function.

View the official Windows Driver Kit DDI reference

Edit description on GitHub