2 * Copyright (c) 2000 Hans Petter Selasky. All rights reserved.
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
7 * 1. Redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer.
9 * 2. Redistributions in binary form must reproduce the above copyright
10 * notice, this list of conditions and the following disclaimer in the
11 * documentation and/or other materials provided with the distribution.
13 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
14 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
16 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
17 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
18 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
19 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
20 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
21 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
22 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
25 *---------------------------------------------------------------------------
27 * i4b_ihfc_ext.h - ihfc common prototypes
28 * ---------------------------------------
30 * last edit-date: [Wed Jul 19 09:40:59 2000]
32 * $Id: i4b_ihfc_ext.h,v 1.6 2000/08/20 07:14:08 hm Exp $
34 * $FreeBSD: src/sys/i4b/layer1/ihfc/i4b_ihfc_ext.h,v 1.1.2.1 2001/08/10 14:08:37 obrien Exp $
35 * $DragonFly: src/sys/net/i4b/layer1/ihfc/i4b_ihfc_ext.h,v 1.3 2003/08/07 21:17:26 dillon Exp $
37 *---------------------------------------------------------------------------*/
39 #ifndef I4B_IHFC_EXT_H_
40 #define I4B_IHFC_EXT_H_
42 #include "../../include/i4b_l3l4.h"
44 /* prototypes from i4b_ihfc_l1if.c */
46 extern struct i4b_l1mux_func ihfc_l1mux_func;
48 void ihfc_B_linkinit (ihfc_sc_t *sc);
49 struct mbuf * ihfc_getmbuf (ihfc_sc_t *sc, u_char chan);
50 void ihfc_putmbuf (ihfc_sc_t *sc, u_char chan, struct mbuf *m);
53 /* prototypes from i4b_ihfc_drv.c */
55 void ihfc_intr1 (ihfc_sc_t *sc);
56 void ihfc_intr2 (ihfc_sc_t *sc);
58 int ihfc_control (ihfc_sc_t *sc, int flag);
59 void ihfc_fsm (ihfc_sc_t *sc, int flag);
60 int ihfc_init (ihfc_sc_t *sc, u_char chan, int prot, int activate);
62 #endif /* I4B_IHFC_EXT_H_ */