xref: /openbsd-src/sys/dev/ic/ne2000var.h (revision b2ea75c1b17e1a9a339660e7ed45cd24946b230e)
1 /*	$OpenBSD: ne2000var.h,v 1.6 2001/03/29 01:39:32 aaron Exp $	*/
2 /*	$NetBSD: ne2000var.h,v 1.2 1997/10/14 22:54:12 thorpej Exp $	*/
3 
4 /*-
5  * Copyright (c) 1997 The NetBSD Foundation, Inc.
6  * All rights reserved.
7  *
8  * This code is derived from software contributed to The NetBSD Foundation
9  * by Jason R. Thorpe of the Numerical Aerospace Simulation Facility,
10  * NASA Ames Research Center.
11  *
12  * Redistribution and use in source and binary forms, with or without
13  * modification, are permitted provided that the following conditions
14  * are met:
15  * 1. Redistributions of source code must retain the above copyright
16  *    notice, this list of conditions and the following disclaimer.
17  * 2. Redistributions in binary form must reproduce the above copyright
18  *    notice, this list of conditions and the following disclaimer in the
19  *    documentation and/or other materials provided with the distribution.
20  * 3. All advertising materials mentioning features or use of this software
21  *    must display the following acknowledgement:
22  *	This product includes software developed by the NetBSD
23  *	Foundation, Inc. and its contributors.
24  * 4. Neither the name of The NetBSD Foundation nor the names of its
25  *    contributors may be used to endorse or promote products derived
26  *    from this software without specific prior written permission.
27  *
28  * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
29  * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
30  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
31  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
32  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
33  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
34  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
35  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
36  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
37  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
38  * POSSIBILITY OF SUCH DAMAGE.
39  */
40 
41 #ifndef _DEV_IC_NE2000VAR_H_
42 #define	_DEV_IC_NE2000VAR_H_
43 
44 struct ne2000_softc {
45 	struct dp8390_softc sc_dp8390;
46 
47 	bus_space_tag_t sc_asict;	/* space tag for ASIC */
48 	bus_space_handle_t sc_asich;	/* space handle for ASIC */
49 
50 	int sc_type;
51 };
52 
53 /* sc_type */
54 #define	NE2000_TYPE_NE1000	1
55 #define	NE2000_TYPE_NE2000	2
56 #define	NE2000_TYPE_DL10019	3
57 #define	NE2000_TYPE_DL10022	4
58 #define	NE2000_TYPE_AX88190	5
59 
60 #define	NE2000_USE_WORD(sc)				\
61 	(((sc)->sc_type == NE2000_TYPE_NE2000) ||	\
62 	((sc)->sc_type == NE2000_TYPE_DL10019) ||	\
63 	((sc)->sc_type == NE2000_TYPE_DL10022) ||	\
64 	((sc)->sc_type == NE2000_TYPE_AX88190))
65 
66 int	ne2000_attach __P((struct ne2000_softc *, u_int8_t *));
67 int	ne2000_detect __P((struct ne2000_softc *));
68 int	ne2000_detach __P((struct ne2000_softc *, int));
69 
70 #endif /* _DEV_IC_NE2000VAR_H_ */
71