Annotation of sys/dev/usb/if_cdcereg.h, Revision 1.1
1.1 ! nbrk 1: /* $OpenBSD: if_cdcereg.h,v 1.3 2007/07/23 16:41:15 mbalmer Exp $ */
! 2:
! 3: /*
! 4: * Copyright (c) 1997, 1998, 1999, 2000-2003 Bill Paul <wpaul@windriver.com>
! 5: * Copyright (c) 2003 Craig Boston
! 6: * Copyright (c) 2004 Daniel Hartmeier
! 7: * All rights reserved.
! 8: *
! 9: * Redistribution and use in source and binary forms, with or without
! 10: * modification, are permitted provided that the following conditions
! 11: * are met:
! 12: * 1. Redistributions of source code must retain the above copyright
! 13: * notice, this list of conditions and the following disclaimer.
! 14: * 2. Redistributions in binary form must reproduce the above copyright
! 15: * notice, this list of conditions and the following disclaimer in the
! 16: * documentation and/or other materials provided with the distribution.
! 17: * 3. All advertising materials mentioning features or use of this software
! 18: * must display the following acknowledgement:
! 19: * This product includes software developed by Bill Paul.
! 20: * 4. Neither the name of the author nor the names of any co-contributors
! 21: * may be used to endorse or promote products derived from this software
! 22: * without specific prior written permission.
! 23: *
! 24: * THIS SOFTWARE IS PROVIDED BY Bill Paul AND CONTRIBUTORS ``AS IS'' AND
! 25: * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
! 26: * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
! 27: * ARE DISCLAIMED. IN NO EVENT SHALL Bill Paul, THE VOICES IN HIS HEAD OR
! 28: * THE CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
! 29: * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
! 30: * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
! 31: * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
! 32: * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
! 33: * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
! 34: * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
! 35: */
! 36:
! 37: #define CDCE_RX_LIST_CNT 1
! 38: #define CDCE_TX_LIST_CNT 1
! 39: #define CDCE_BUFSZ 1542
! 40:
! 41: struct cdce_type {
! 42: struct usb_devno cdce_dev;
! 43: u_int16_t cdce_flags;
! 44: #define CDCE_ZAURUS 1
! 45: #define CDCE_SWAPUNION 2
! 46: };
! 47:
! 48: struct cdce_softc;
! 49:
! 50: struct cdce_chain {
! 51: struct cdce_softc *cdce_sc;
! 52: usbd_xfer_handle cdce_xfer;
! 53: char *cdce_buf;
! 54: struct mbuf *cdce_mbuf;
! 55: int cdce_accum;
! 56: int cdce_idx;
! 57: };
! 58:
! 59: struct cdce_cdata {
! 60: struct cdce_chain cdce_rx_chain[CDCE_RX_LIST_CNT];
! 61: struct cdce_chain cdce_tx_chain[CDCE_TX_LIST_CNT];
! 62: int cdce_tx_prod;
! 63: int cdce_tx_cons;
! 64: int cdce_tx_cnt;
! 65: int cdce_rx_prod;
! 66: };
! 67:
! 68: struct cdce_softc {
! 69: struct device cdce_dev;
! 70: struct arpcom cdce_arpcom;
! 71: #define GET_IFP(sc) (&(sc)->cdce_arpcom.ac_if)
! 72: usbd_device_handle cdce_udev;
! 73: usbd_interface_handle cdce_ctl_iface;
! 74: int cdce_intr_no;
! 75: usbd_pipe_handle cdce_intr_pipe;
! 76: usb_cdc_notification_t cdce_intr_buf;
! 77: int cdce_intr_size;
! 78: usbd_interface_handle cdce_data_iface;
! 79: int cdce_bulkin_no;
! 80: usbd_pipe_handle cdce_bulkin_pipe;
! 81: int cdce_bulkout_no;
! 82: usbd_pipe_handle cdce_bulkout_pipe;
! 83: char cdce_dying;
! 84: int cdce_unit;
! 85: struct cdce_cdata cdce_cdata;
! 86: int cdce_rxeof_errors;
! 87: u_int16_t cdce_flags;
! 88: char cdce_attached;
! 89: };
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