dev/usb/usbdi.h

30 struct usb_xfer;
92 typedef void (usb_callback_t)(struct usb_xfer *, usb_error_t);
126 	TAILQ_HEAD(, usb_xfer) head;
127 	struct usb_xfer *curr;		/* current USB transfer processed */
516 uint8_t	usbd_clear_stall_callback(struct usb_xfer *xfer1,
517 	    struct usb_xfer *xfer2);
523 	    const uint8_t *ifaces, struct usb_xfer **pxfer,
526 void	usbd_transfer_submit(struct usb_xfer *xfer);
527 void	usbd_transfer_clear_stall(struct usb_xfer *xfer);
528 void	usbd_transfer_drain(struct usb_xfer *xfer);
529 uint8_t	usbd_transfer_pending(struct usb_xfer *xfer);
530 void	usbd_transfer_start(struct usb_xfer *xfer);
531 void	usbd_transfer_stop(struct usb_xfer *xfer);
532 void	usbd_transfer_unsetup(struct usb_xfer **pxfer, uint16_t n_setup);
533 void	usbd_transfer_poll(struct usb_xfer **ppxfer, uint16_t max);
543 	usbd_xfer_old_frame_length(struct usb_xfer *xfer, usb_frcount_t frindex);
544 void	usbd_xfer_status(struct usb_xfer *xfer, int *actlen, int *sumlen,
546 struct usb_page_cache *usbd_xfer_get_frame(struct usb_xfer *, usb_frcount_t);
547 void	*usbd_xfer_get_frame_buffer(struct usb_xfer *, usb_frcount_t);
548 void	*usbd_xfer_softc(struct usb_xfer *xfer);
549 void	*usbd_xfer_get_priv(struct usb_xfer *xfer);
550 void	usbd_xfer_set_priv(struct usb_xfer *xfer, void *);
551 void	usbd_xfer_set_interval(struct usb_xfer *xfer, int);
552 uint8_t	usbd_xfer_state(struct usb_xfer *xfer);
553 void	usbd_xfer_set_frame_data(struct usb_xfer *xfer, usb_frcount_t frindex,
555 void	usbd_xfer_frame_data(struct usb_xfer *xfer, usb_frcount_t frindex,
557 void	usbd_xfer_set_frame_offset(struct usb_xfer *xfer, usb_frlength_t offset,
559 usb_frlength_t usbd_xfer_max_len(struct usb_xfer *xfer);
560 usb_frlength_t usbd_xfer_max_framelen(struct usb_xfer *xfer);
561 usb_frcount_t usbd_xfer_max_frames(struct usb_xfer *xfer);
562 uint8_t	usbd_xfer_get_fps_shift(struct usb_xfer *xfer);
563 usb_frlength_t usbd_xfer_frame_len(struct usb_xfer *xfer,
565 void	usbd_xfer_set_frame_len(struct usb_xfer *xfer, usb_frcount_t frindex,
567 void	usbd_xfer_set_timeout(struct usb_xfer *xfer, int timeout);
568 void	usbd_xfer_set_frames(struct usb_xfer *xfer, usb_frcount_t n);
569 void	usbd_xfer_set_stall(struct usb_xfer *xfer);
570 int	usbd_xfer_is_stalled(struct usb_xfer *xfer);
571 void	usbd_xfer_set_flag(struct usb_xfer *xfer, int flag);
572 void	usbd_xfer_clr_flag(struct usb_xfer *xfer, int flag);
573 uint16_t usbd_xfer_get_timestamp(struct usb_xfer *xfer);
574 uint8_t usbd_xfer_maxp_was_clamped(struct usb_xfer *xfer);