Lines Matching defs:xfer
844 u3g_write_callback(struct usb_xfer *xfer, usb_error_t error)
846 struct ucom_softc *ucom = (struct ucom_softc *)usbd_xfer_softc(xfer);
856 switch (USB_GET_STATE(xfer)) {
871 usbd_xfer_set_frame_offset(xfer, frame * U3G_TXSIZE, frame);
873 pc = usbd_xfer_get_frame(xfer, frame);
877 usbd_xfer_set_frame_len(xfer, frame, actlen);
881 usbd_xfer_set_frames(xfer, frame);
882 usbd_transfer_submit(xfer);
889 usbd_xfer_set_stall(xfer);
897 u3g_read_callback(struct usb_xfer *xfer, usb_error_t error)
899 struct ucom_softc *ucom = (struct ucom_softc *)usbd_xfer_softc(xfer);
905 usbd_xfer_status(xfer, &actlen, NULL, NULL, NULL);
907 switch (USB_GET_STATE(xfer)) {
909 pc = usbd_xfer_get_frame(xfer, 0);
914 usbd_xfer_set_frame_len(xfer, 0, usbd_xfer_max_len(xfer));
915 usbd_transfer_submit(xfer);
921 usbd_xfer_set_stall(xfer);
986 u3g_intr_callback(struct usb_xfer *xfer, usb_error_t error)
988 struct ucom_softc *ucom = (struct ucom_softc *)usbd_xfer_softc(xfer);
999 usbd_xfer_status(xfer, &actlen, NULL, NULL, NULL);
1001 switch (USB_GET_STATE(xfer)) {
1007 pc = usbd_xfer_get_frame(xfer, 0);
1048 usbd_xfer_set_frame_len(xfer, 0, usbd_xfer_max_len(xfer));
1049 usbd_transfer_submit(xfer);
1055 usbd_xfer_set_stall(xfer);