1 /* $NetBSD: rump_generic_cpu.c,v 1.3 2016/01/26 23:12:18 pooka Exp $ */
2
3 /*
4 * Copyright (c) 2009 Antti Kantee. All Rights Reserved.
5 *
6 * Development of this software was supported by the
7 * Finnish Cultural Foundation
8 *
9 * Redistribution and use in source and binary forms, with or without
10 * modification, are permitted provided that the following conditions
11 * are met:
12 * 1. Redistributions of source code must retain the above copyright
13 * notice, this list of conditions and the following disclaimer.
14 * 2. Redistributions in binary form must reproduce the above copyright
15 * notice, this list of conditions and the following disclaimer in the
16 * documentation and/or other materials provided with the distribution.
17 *
18 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS
19 * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
20 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
21 * DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
22 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
23 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
24 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
25 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
26 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
27 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
28 * SUCH DAMAGE.
29 */
30
31 #include <sys/cdefs.h>
32 __KERNEL_RCSID(0, "$NetBSD: rump_generic_cpu.c,v 1.3 2016/01/26 23:12:18 pooka Exp $");
33
34 #include <sys/param.h>
35
36 #include <rump-sys/kern.h>
37
38 struct cpu_info *rumpcpu_info_list;
39
40 void
rump_cpu_attach(struct cpu_info * ci)41 rump_cpu_attach(struct cpu_info *ci)
42 {
43 static int nattached;
44
45 /* XXX: wrong order, but ... */
46 ci->ci_next = rumpcpu_info_list;
47 rumpcpu_info_list = ci;
48
49 ci->ci_index = nattached++;
50
51 kcpuset_set(kcpuset_attached, cpu_index(ci));
52 kcpuset_set(kcpuset_running, cpu_index(ci));
53 }
54
55 struct clockframe *
rump_cpu_makeclockframe(void)56 rump_cpu_makeclockframe(void)
57 {
58
59 return NULL;
60 }
61