vme_machdep.c revision 1.1 
1/*	$NetBSD: vme_machdep.c,v 1.1 1997/03/03 12:20:57 leo Exp $	*/
2
3/*-
4 * Copyright (c) 1997 The NetBSD Foundation, Inc.
5 * All rights reserved.
6 *
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions
9 * are met:
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.
15 * 3. All advertising materials mentioning features or use of this software
16 *    must display the following acknowledgement:
17 *        This product includes software developed by the NetBSD
18 *        Foundation, Inc. and its contributors.
19 * 4. Neither the name of The NetBSD Foundation nor the names of its
20 *    contributors may be used to endorse or promote products derived
21 *    from this software without specific prior written permission.
22 *
23 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
24 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
25 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
26 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE
27 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
28 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
29 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
30 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
31 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
32 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
33 * POSSIBILITY OF SUCH DAMAGE.
34 */
35
36#include <sys/types.h>
37#include <sys/param.h>
38#include <sys/time.h>
39#include <sys/systm.h>
40#include <sys/errno.h>
41#include <sys/device.h>
42
43#include <vm/vm.h>
44#include <vm/vm_kern.h>
45
46#include <machine/bus.h>
47#include <machine/cpu.h>
48#include <machine/iomap.h>
49#include <machine/mfp.h>
50
51#include <atari/atari/device.h>
52#include <atari/vme/vmevar.h>
53
54static int	vmebusprint __P((void *auxp, const char *));
55static int	vmebusmatch __P((struct device *, struct cfdata *, void *));
56static void	vmebusattach __P((struct device *, struct device *, void *));
57
58struct cfattach vmebus_ca = {
59	sizeof(struct device), vmebusmatch, vmebusattach
60};
61
62struct cfdriver vmebus_cd = {
63	NULL, "vmebus", DV_DULL
64};
65
66int
67vmebusmatch(pdp, cfp, auxp)
68struct device	*pdp;
69struct cfdata	*cfp;
70void		*auxp;
71{
72	if(atari_realconfig == 0)
73		return (0);
74	if (strcmp((char *)auxp, "vmebus") || cfp->cf_unit != 0)
75		return(0);
76	return(machineid & ATARI_FALCON ? 0 : 1);
77}
78
79void
80vmebusattach(pdp, dp, auxp)
81struct device	*pdp, *dp;
82void		*auxp;
83{
84	struct vmebus_attach_args	vba;
85
86	vba.vba_busname = "vme";
87	vba.vba_iot     = 0;
88	vba.vba_memt    = 0;
89
90	printf("\n");
91	config_found(dp, &vba, vmebusprint);
92}
93
94int
95vmebusprint(auxp, name)
96void		*auxp;
97const char	*name;
98{
99	if(name == NULL)
100		return(UNCONF);
101	return(QUIET);
102}
103