1 /* 2 * Copyright (c) 1999 M. Warner Losh <imp@village.org> 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. 13 * 14 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 15 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 16 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 17 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 18 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 19 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 20 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 21 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 23 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 24 * 25 * $FreeBSD: src/sys/dev/sn/if_snvar.h,v 1.2 2000/01/22 17:24:16 hosokawa Exp $ 26 * $DragonFly: src/sys/dev/netif/sn/if_snvar.h,v 1.2 2003/06/17 04:28:29 dillon Exp $ 27 */ 28 29 #ifndef _IF_SNVAR_H 30 #define _IF_SNVAR_H 31 32 #include <net/if_arp.h> 33 34 /* 35 * Ethernet software status per interface. The first element MUST 36 * be the arpcom struct since the address of the arpcom struct is 37 * used as a backdoor to obtain the address of this whole structure 38 * in many cases. 39 */ 40 struct sn_softc { 41 struct arpcom arpcom; /* Ethernet common part */ 42 short sn_io_addr; /* i/o bus address (BASE) */ 43 int pages_wanted; /* Size of outstanding MMU ALLOC */ 44 int intr_mask; /* Most recently set interrupt mask */ 45 device_t dev; 46 void *intrhand; 47 struct resource *irq_res; 48 int irq_rid; 49 struct resource *port_res; 50 int port_rid; 51 int pccard_enaddr; /* MAC address in pccard CIS tupple */ 52 }; 53 54 int sn_probe(device_t, int); 55 int sn_attach(device_t); 56 void sn_intr(void *); 57 58 int sn_activate(device_t); 59 void sn_deactivate(device_t); 60 61 #endif /* _IF_SNVAR_H */ 62