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/*
* Copyright (c) 1999 M. Warner Losh <imp@village.org>
* 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.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 THE AUTHOR 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.
*
* $FreeBSD$
*/
#ifndef _IF_SNVAR_H
#define _IF_SNVAR_H
#include <net/if_arp.h>
/*
* Ethernet software status per interface. The first element MUST
* be the arpcom struct since the address of the arpcom struct is
* used as a backdoor to obtain the address of this whole structure
* in many cases.
*/
struct sn_softc {
struct arpcom arpcom; /* Ethernet common part */
short sn_io_addr; /* i/o bus address (BASE) */
int pages_wanted; /* Size of outstanding MMU ALLOC */
int intr_mask; /* Most recently set interrupt mask */
device_t dev;
void *intrhand;
struct resource *irq_res;
int irq_rid;
struct resource *port_res;
int port_rid;
int pccard_enaddr; /* MAC address in pccard CIS tupple */
};
int sn_probe(device_t, int);
int sn_attach(device_t);
int sn_detach(device_t);
void sn_intr(void *);
int sn_activate(device_t);
void sn_deactivate(device_t);
#endif /* _IF_SNVAR_H */
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