xref: /netbsd-src/sys/arch/x86/x86/hypervvar.h (revision 82065bef52bc1b82e01fa00cb3b0d6ad5127f5a8)
1 /*	$NetBSD: hypervvar.h,v 1.2 2019/12/07 11:45:45 nonaka Exp $	*/
2 
3 /*-
4  * Copyright (c) 2009-2012,2016 Microsoft Corp.
5  * Copyright (c) 2012 NetApp Inc.
6  * Copyright (c) 2012 Citrix Inc.
7  * All rights reserved.
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 unmodified, this list of conditions, and the following
14  *    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 AUTHOR ``AS IS'' AND ANY EXPRESS OR
20  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
21  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
22  * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
23  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
24  * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
25  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
26  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
27  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
28  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
29  */
30 
31 #ifndef _X86_HYPERVVAR_H_
32 #define _X86_HYPERVVAR_H_
33 
34 void		hyperv_early_init(void);
35 void		hyperv_init_cpu(struct cpu_info *);
36 device_t	device_hyperv_register(device_t, void *);
37 
38 #endif /* _X86_HYPERVVAR_H_ */
39