1 /* $NetBSD: ibus_3max.c,v 1.16 2016/11/16 19:37:06 macallan Exp $ */
2
3 /*-
4 * Copyright (c) 1999 The NetBSD Foundation, Inc.
5 * All rights reserved.
6 *
7 * This code is derived from software contributed to The NetBSD Foundation
8 * by Tohru Nishimura.
9 *
10 * Redistribution and use in source and binary forms, with or without
11 * modification, are permitted provided that the following conditions
12 * are met:
13 * 1. Redistributions of source code must retain the above copyright
14 * notice, this list of conditions and the following disclaimer.
15 * 2. Redistributions in binary form must reproduce the above copyright
16 * notice, this list of conditions and the following disclaimer in the
17 * documentation and/or other materials provided with the distribution.
18 *
19 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
20 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
21 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
22 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
23 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
24 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
25 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
26 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
27 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
28 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
29 * POSSIBILITY OF SUCH DAMAGE.
30 */
31
32 #include <sys/cdefs.h>
33 __KERNEL_RCSID(0, "$NetBSD: ibus_3max.c,v 1.16 2016/11/16 19:37:06 macallan Exp $");
34
35 #include <sys/param.h>
36 #include <sys/device.h>
37 #include <sys/systm.h>
38
39 #include <dev/tc/tcvar.h>
40
41 #include <pmax/ibus/ibusvar.h>
42 #include <pmax/pmax/kn02.h>
43
44 static struct ibus_attach_args kn02sys_devs[] = {
45 { "mc146818", SYS_DEV_BOGUS, KV(KN02_SYS_CLOCK), 0 },
46 { "dc", SYS_DEV_SCC0, KV(KN02_SYS_DZ), 0 },
47 };
48
49 static int kn02sys_match(device_t, cfdata_t, void *);
50 static void kn02sys_attach(device_t, device_t, void *);
51
52 CFATTACH_DECL_NEW(kn02sys, 0,
53 kn02sys_match, kn02sys_attach, NULL, NULL);
54
55 static int
kn02sys_match(device_t parent,cfdata_t cf,void * aux)56 kn02sys_match(device_t parent, cfdata_t cf, void *aux)
57 {
58 struct tc_attach_args *ta = aux;
59
60 return (strncmp("KN02SYS ", ta->ta_modname, TC_ROM_LLEN) == 0);
61 }
62
63 static void
kn02sys_attach(device_t parent,device_t self,void * aux)64 kn02sys_attach(device_t parent, device_t self, void *aux)
65 {
66 struct ibus_dev_attach_args ida;
67
68 ida.ida_busname = "ibus";
69 ida.ida_devs = kn02sys_devs;
70 ida.ida_ndevs = __arraycount(kn02sys_devs);
71 ida.ida_memt = normal_memt;
72
73 ibusattach(parent, self, &ida);
74 }
75