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 23 int get_hibernate_info_md(union hibernate_info *); 24 void hibernate_flush(void); 25 void hibernate_enter_resume_mapping(vaddr_t, paddr_t, int); 26 int hibernate_inflate_skip(union hibernate_info *, paddr_t); 27 int hibernate_suspend(void); 28 void hibernate_switch_stack_machdep(void); 29 void hibernate_resume_machdep(vaddr_t); 30 void hibernate_activate_resume_pt_machdep(void); 31 void hibernate_enable_intr_machdep(void); 32 void hibernate_disable_intr_machdep(void); 33 #ifdef MULTIPROCESSOR 34 void hibernate_quiesce_cpus(void); 35 #endif /* MULTIPROCESSOR */ 36