This is an old revision of the document!

The current API, this will hopefully change for http://lists.freebsd.org/pipermail/freebsd-usb/2009-March/006631.html

Probiing

struct usb2_attach_arg;
struct usb2_device_id;
usb2_lookup_id_by_uaa()

device_set_usb2_desc()

Descriptors

const char *usb2_errstr(usb2_error_t error);
struct usb2_config_descriptor *usb2_get_config_descriptor(struct usb2_device *udev);
struct usb2_device_descriptor *usb2_get_device_descriptor(struct usb2_device *udev);
struct usb2_interface *usb2_get_iface(struct usb2_device *udev, uint8_t iface_index);
struct usb2_interface_descriptor *usb2_get_interface_descriptor(struct usb2_interface *iface);

usb2_req_set_config()
usb2_set_parent_iface()

Xfers

usb2_callback_t;
struct usb2_config;
usb2_transfer_setup()
usb2_transfer_unsetup()
usb2_transfer_start()
usb2_transfer_stop()
usb2_transfer_set_stall()
usb2_start_hardware()
USB_GET_STATE()

Procs

usb2_proc_create()
usb2_proc_free()
usb2_proc_drain()
usb2_proc_msignal()
usb2_proc_mwait()

Control requests

struct usb2_device_request;
usb2_do_request()

Misc

usb2_pause_mtx()