2 * Copyright (c) 2013 Luiz Otavio O Souza.
3 * Copyright (c) 2011-2012 Stefan Bethke.
4 * Copyright (c) 2012 Adrian Chadd.
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions
10 * 1. Redistributions of source code must retain the above copyright
11 * notice, this list of conditions and the following disclaimer.
12 * 2. Redistributions in binary form must reproduce the above copyright
13 * notice, this list of conditions and the following disclaimer in the
14 * documentation and/or other materials provided with the distribution.
16 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
17 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
18 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
19 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
20 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
21 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
22 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
23 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
24 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
25 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
31 #ifndef __IP17X_VAR_H__
32 #define __IP17X_VAR_H__
49 int media; /* cpu port media */
50 int cpuport; /* which PHY is connected to the CPU */
51 int phymask; /* PHYs we manage */
52 int phyport[MII_NPHY];
53 int numports; /* number of ports */
57 etherswitch_info_t info;
58 ip17x_switch_type sc_switchtype;
59 struct callout callout_tick;
61 struct mtx sc_mtx; /* serialize access to softc */
63 struct ip17x_vlan vlan[IP17X_MAX_VLANS];
64 uint32_t *pvid; /* PVID */
65 uint32_t addtag; /* per port add tag flag */
66 uint32_t striptag; /* per port strip tag flag */
67 uint32_t vlan_mode; /* VLAN mode */
70 int (* ip17x_reset) (struct ip17x_softc *);
71 int (* ip17x_hw_setup) (struct ip17x_softc *);
72 int (* ip17x_get_vlan_mode) (struct ip17x_softc *);
73 int (* ip17x_set_vlan_mode) (struct ip17x_softc *, uint32_t);
77 #define IP17X_IS_SWITCH(_sc, _type) \
78 (!!((_sc)->sc_switchtype == IP17X_SWITCH_ ## _type))
80 #define IP17X_LOCK(_sc) \
81 mtx_lock(&(_sc)->sc_mtx)
82 #define IP17X_UNLOCK(_sc) \
83 mtx_unlock(&(_sc)->sc_mtx)
84 #define IP17X_LOCK_ASSERT(_sc, _what) \
85 mtx_assert(&(_sc)->sc_mtx, (_what))
86 #define IP17X_TRYLOCK(_sc) \
87 mtx_trylock(&(_sc)->sc_mtx)
90 #define DPRINTF(dev, args...) device_printf(dev, args)
92 #define DPRINTF(dev, args...)
95 #endif /* __IP17X_VAR_H__ */