1 /* $NetBSD: dec_kn7aa.c,v 1.1 2024/03/02 20:15:33 thorpej Exp $ */
2
3 /*-
4 * Copyright (c) 2024 The NetBSD Foundation, Inc.
5 * All rights reserved.
6 *
7 * This code is derived from software contributed to The NetBSD Foundation
8 * by Jason R. Thorpe.
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> /* RCS ID & Copyright macro defns */
33
34 __KERNEL_RCSID(0, "$NetBSD: dec_kn7aa.c,v 1.1 2024/03/02 20:15:33 thorpej Exp $");
35
36 #include <sys/param.h>
37 #include <sys/systm.h>
38 #include <sys/device.h>
39 #include <sys/conf.h>
40
41 #include <dev/cons.h>
42
43 #include <machine/rpb.h>
44 #include <machine/autoconf.h>
45 #include <machine/cpuconf.h>
46
47 void dec_kn7aa_init(void);
48 void dec_kn7aa_cons_init(void);
49 static void dec_kn7aa_device_register(device_t, void *);
50
51 const struct alpha_variation_table dec_kn7aa_variations[] = {
52 { 0, "DEC 7000" },
53 { 1, "DEC 10000" },
54 { 0, NULL },
55 };
56
57 void
dec_kn7aa_init(void)58 dec_kn7aa_init(void)
59 {
60 uint64_t variation;
61
62 platform.family = "KN7AA (\"Ruby\")";
63
64 if ((platform.model = alpha_dsr_sysname()) == NULL) {
65 variation = hwrpb->rpb_variation & SV_ST_MASK;
66 if ((platform.model = alpha_variation_name(variation,
67 dec_kn7aa_variations)) == NULL)
68 platform.model = alpha_unknown_sysname();
69 }
70
71 platform.iobus = "lsb";
72 platform.cons_init = dec_kn7aa_cons_init;
73 platform.device_register = dec_kn7aa_device_register;
74 }
75
76 void
dec_kn7aa_cons_init(void)77 dec_kn7aa_cons_init(void)
78 {
79 }
80
81 static void
dec_kn7aa_device_register(device_t dev,void * aux)82 dec_kn7aa_device_register(device_t dev, void *aux)
83 {
84 }
85