1  /*
 2   * Copyright (c) 2018 Apple Inc. All rights reserved.
 3   *
 4   * @APPLE_OSREFERENCE_LICENSE_HEADER_START@
 5   *
 6   * This file contains Original Code and/or Modifications of Original Code
 7   * as defined in and that are subject to the Apple Public Source License
 8   * Version 2.0 (the 'License'). You may not use this file except in
 9   * compliance with the License. The rights granted to you under the License
10   * may not be used to create, or enable the creation or redistribution of,
11   * unlawful or unlicensed copies of an Apple operating system, or to
12   * circumvent, violate, or enable the circumvention or violation of, any
13   * terms of an Apple operating system software license agreement.
14   *
15   * Please obtain a copy of the License at
16   * http://www.opensource.apple.com/apsl/ and read it before using this file.
17   *
18   * The Original Code and all software distributed under the License are
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20   * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
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27   */
28  
29  #ifndef _KERN_HV_SUPPORT_H_
30  #define _KERN_HV_SUPPORT_H_
31  
32  #if defined(__cplusplus)
33  extern "C" {
34  #endif
35  
36  #if defined(__x86_64__)
37  #include <kern/hv_support_kext.h>
38  #else
39  #error unsupported arch
40  #endif
41  
42  extern int hv_disable;
43  
44  #if defined(__cplusplus)
45  }
46  #endif
47  
48  #endif /* _KERN_HV_SUPPORT_H_ */