1/* $OpenBSD: hibernate.h,v 1.10 2018/06/21 07:33:30 mlarkin Exp $ */
2
3/*
4 * Copyright (c) 2011 Mike Larkin <mlarkin@openbsd.org>
5 *
6 * Permission to use, copy, modify, and distribute this software for any
7 * purpose with or without fee is hereby granted, provided that the above
8 * copyright notice and this permission notice appear in all copies.
9 *
10 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
11 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
12 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
13 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
14 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
15 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
16 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
17 */
18
19#include <machine/hibernate_var.h>
20
21/* i386 hibernate support structures and functions */
22
23int get_hibernate_info_md(union hibernate_info *);
24void hibernate_flush(void);
25void hibernate_enter_resume_mapping(vaddr_t, paddr_t, int);
26int hibernate_inflate_skip(union hibernate_info *, paddr_t);
27int hibernate_suspend(void);
28void hibernate_switch_stack_machdep(void);
29void hibernate_resume_machdep(vaddr_t);
30void hibernate_activate_resume_pt_machdep(void);
31void hibernate_enable_intr_machdep(void);
32void hibernate_disable_intr_machdep(void);
33#ifdef MULTIPROCESSOR
34void hibernate_quiesce_cpus(void);
35#endif /* MULTIPROCESSOR */