1 /* $NetBSD: cpu_mainbus.c,v 1.2 2020/11/04 07:09:46 skrll Exp $ */
2
3 /*-
4 * Copyright (c) 2014 The NetBSD Foundation, Inc.
5 * All rights reserved.
6 *
7 * This code is derived from software contributed to The NetBSD Foundation
8 * by Matt Thomas of 3am Software Foundry.
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
34 __RCSID("$NetBSD: cpu_mainbus.c,v 1.2 2020/11/04 07:09:46 skrll Exp $");
35
36 #include <sys/param.h>
37 #include <sys/systm.h>
38 #include <sys/device.h>
39
40 #include <riscv/locore.h>
41
42 static int cpu_mainbus_match(device_t, cfdata_t, void *);
43 static void cpu_mainbus_attach(device_t, device_t, void *);
44
45 CFATTACH_DECL_NEW(cpu_mainbus, 0,
46 cpu_mainbus_match, cpu_mainbus_attach, NULL, NULL);
47
48 int
cpu_mainbus_match(device_t parent,cfdata_t cf,void * aux)49 cpu_mainbus_match(device_t parent, cfdata_t cf, void *aux)
50 {
51 struct mainbus_attach_args * const maa = aux;
52
53 if (strcmp(maa->maa_name, cf->cf_name))
54 return 0;
55
56 return 1;
57 }
58
59 void
cpu_mainbus_attach(device_t parent,device_t self,void * aux)60 cpu_mainbus_attach(device_t parent, device_t self, void *aux)
61 {
62
63 }
64