hn_rndis.h revision 316674 
1/*-
2 * Copyright (c) 2009-2012,2016 Microsoft Corp.
3 * Copyright (c) 2010-2012 Citrix Inc.
4 * Copyright (c) 2012 NetApp Inc.
5 * All rights reserved.
6 *
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions
9 * are met:
10 * 1. Redistributions of source code must retain the above copyright
11 *    notice unmodified, this list of conditions, and the following
12 *    disclaimer.
13 * 2. Redistributions in binary form must reproduce the above copyright
14 *    notice, this list of conditions and the following disclaimer in the
15 *    documentation and/or other materials provided with the distribution.
16 *
17 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
18 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
19 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
20 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
21 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
22 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
23 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27 *
28 * $FreeBSD: stable/11/sys/dev/hyperv/netvsc/hn_rndis.h 316674 2017-04-10 05:17:18Z sephe $
29 */
30
31#ifndef _HN_RNDIS_H_
32#define _HN_RNDIS_H_
33
34struct hn_softc;
35
36int		hn_rndis_attach(struct hn_softc *sc, int mtu, int *init_done);
37void		hn_rndis_detach(struct hn_softc *sc);
38int		hn_rndis_conf_rss(struct hn_softc *sc, uint16_t flags);
39int		hn_rndis_query_rsscaps(struct hn_softc *sc, int *rxr_cnt);
40int		hn_rndis_get_eaddr(struct hn_softc *sc, uint8_t *eaddr);
41/* link_status: NDIS_MEDIA_STATE_ */
42int		hn_rndis_get_linkstatus(struct hn_softc *sc,
43		    uint32_t *link_status);
44/* filter: NDIS_PACKET_TYPE_. */
45int		hn_rndis_set_rxfilter(struct hn_softc *sc, uint32_t filter);
46void		hn_rndis_rx_ctrl(struct hn_softc *sc, const void *data,
47		    int dlen);
48
49#endif  /* !_HN_RNDIS_H_ */
50