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if_levar.h revision 1.6 
      1  1.6    perry /*	$NetBSD: if_levar.h,v 1.6 2005/02/04 02:10:48 perry Exp $	*/
      2  1.1      cgd 
      3  1.1      cgd /*-
      4  1.1      cgd  * Copyright (c) 1992, 1993
      5  1.1      cgd  *	The Regents of the University of California.  All rights reserved.
      6  1.1      cgd  *
      7  1.1      cgd  * This code is derived from software contributed to Berkeley by
      8  1.1      cgd  * Ralph Campbell and Rick Macklem.
      9  1.1      cgd  *
     10  1.1      cgd  * Redistribution and use in source and binary forms, with or without
     11  1.1      cgd  * modification, are permitted provided that the following conditions
     12  1.1      cgd  * are met:
     13  1.1      cgd  * 1. Redistributions of source code must retain the above copyright
     14  1.1      cgd  *    notice, this list of conditions and the following disclaimer.
     15  1.1      cgd  * 2. Redistributions in binary form must reproduce the above copyright
     16  1.1      cgd  *    notice, this list of conditions and the following disclaimer in the
     17  1.1      cgd  *    documentation and/or other materials provided with the distribution.
     18  1.5      agc  * 3. Neither the name of the University nor the names of its contributors
     19  1.1      cgd  *    may be used to endorse or promote products derived from this software
     20  1.1      cgd  *    without specific prior written permission.
     21  1.1      cgd  *
     22  1.1      cgd  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
     23  1.1      cgd  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
     24  1.1      cgd  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
     25  1.1      cgd  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
     26  1.1      cgd  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
     27  1.1      cgd  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
     28  1.1      cgd  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
     29  1.1      cgd  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
     30  1.1      cgd  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
     31  1.1      cgd  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
     32  1.1      cgd  * SUCH DAMAGE.
     33  1.1      cgd  *
     34  1.1      cgd  *	@(#)if_lereg.h	8.1 (Berkeley) 6/10/93
     35  1.1      cgd  */
     36  1.1      cgd 
     37  1.1      cgd /* Local Area Network Controller for Ethernet (LANCE) registers */
     38  1.1      cgd struct lereg1 {
     39  1.1      cgd 	volatile u_int16_t	ler1_rdp;	/* data port */
     40  1.1      cgd 	int16_t	pad0;
     41  1.1      cgd #ifdef alpha
     42  1.1      cgd 	int32_t	pad1;
     43  1.1      cgd #endif
     44  1.1      cgd 	volatile u_int16_t	ler1_rap;	/* register select port */
     45  1.1      cgd 	int16_t	pad2;
     46  1.1      cgd #ifdef alpha
     47  1.1      cgd 	int32_t	pad3;
     48  1.1      cgd #endif
     49  1.1      cgd };
     50  1.1      cgd 
     51  1.1      cgd /*
     52  1.1      cgd  * Ethernet software status per interface.
     53  1.1      cgd  *
     54  1.1      cgd  * Each interface is referenced by a network interface structure,
     55  1.4       is  * ethercom.ec_if, which the routing code uses to locate the interface.
     56  1.1      cgd  * This structure contains the output queue for the interface, its address, ...
     57  1.1      cgd  */
     58  1.1      cgd struct le_softc {
     59  1.3  thorpej 	struct	am7990_softc sc_am7990;	/* glue to MI code */
     60  1.1      cgd 
     61  1.1      cgd 	struct	lereg1 *sc_r1;		/* LANCE registers */
     62  1.1      cgd };
     63  1.2      cgd 
     64  1.6    perry void	dec_le_common_attach(struct am7990_softc *, u_char *);
     65