/* $OpenBSD: if_cdcereg.h,v 1.1 2004/07/20 20:30:09 dhartmei Exp $ */ /* * Copyright (c) 1997, 1998, 1999, 2000-2003 Bill Paul <wpaul@windriver.com> * Copyright (c) 2003 Craig Boston * Copyright (c) 2004 Daniel Hartmeier * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. All advertising materials mentioning features or use of this software * must display the following acknowledgement: * This product includes software developed by Bill Paul. * 4. Neither the name of the author nor the names of any co-contributors * may be used to endorse or promote products derived from this software * without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY Bill Paul AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL Bill Paul, THE VOICES IN HIS HEAD OR * THE CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ #define CDCE_RX_LIST_CNT 1 #define CDCE_TX_LIST_CNT 1 #define CDCE_BUFSZ 1542 struct cdce_type { struct usb_devno cdce_dev; u_int16_t cdce_flags; #define CDCE_ZAURUS 1 #define CDCE_NO_UNION 2 }; struct cdce_softc; struct cdce_chain { struct cdce_softc *cdce_sc; usbd_xfer_handle cdce_xfer; char *cdce_buf; struct mbuf *cdce_mbuf; int cdce_accum; int cdce_idx; }; struct cdce_cdata { struct cdce_chain cdce_rx_chain[CDCE_RX_LIST_CNT]; struct cdce_chain cdce_tx_chain[CDCE_TX_LIST_CNT]; int cdce_tx_prod; int cdce_tx_cons; int cdce_tx_cnt; int cdce_rx_prod; }; struct cdce_softc { USBBASEDEVICE cdce_dev; struct arpcom cdce_arpcom; #define GET_IFP(sc) (&(sc)->cdce_arpcom.ac_if) usbd_device_handle cdce_udev; usbd_interface_handle cdce_ctl_iface; usbd_interface_handle cdce_data_iface; int cdce_bulkin_no; usbd_pipe_handle cdce_bulkin_pipe; int cdce_bulkout_no; usbd_pipe_handle cdce_bulkout_pipe; char cdce_dying; int cdce_unit; struct cdce_cdata cdce_cdata; int cdce_rxeof_errors; u_int16_t cdce_flags; char cdce_attached; };