1/*
2 * Copyright (c) 2008 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
19 * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
20 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
21 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
22 * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
23 * Please see the License for the specific language governing rights and
24 * limitations under the License.
25 *
26 * @APPLE_OSREFERENCE_LICENSE_HEADER_END@
27 */
28
29/*
30 * These kxld stubs panic if the kernel is built without kxld support but
31 * something tries to use it anyway.
32 */
33#if KERNEL
34
35#if !CONFIG_KXLD
36
37#include <libkern/kxld.h>
38#include <libkern/kxld_types.h>
39
40#include <kern/debug.h>
41
42kern_return_t
43kxld_create_context(KXLDContext **_context __unused,
44 KXLDAllocateCallback allocate_callback __unused,
45 KXLDLoggingCallback logging_callback __unused,
46 KXLDFlags flags __unused, cpu_type_t cputype __unused,
47 cpu_subtype_t cpusubtype __unused, vm_size_t pagesize __unused)
48{
49 return KERN_SUCCESS;
50}
51
52void
53kxld_destroy_context(KXLDContext *context __unused)
54{
55 /* Do nothing */
56}
57
58kern_return_t
59kxld_link_file(
60 KXLDContext * context __unused,
61 u_char * file __unused,
62 u_long size __unused,
63 const char * name __unused,
64 void * callback_data __unused,
65 KXLDDependency * dependencies __unused,
66 u_int ndependencies __unused,
67 u_char ** linked_object_out __unused,
68 kxld_addr_t * kmod_info_kern __unused)
69{
70 panic("%s (%s) called in kernel without kxld support", __PRETTY_FUNCTION__, name);
71 return KERN_SUCCESS;
72}
73
74boolean_t
75kxld_validate_copyright_string(const char *str __unused)
76{
77 return TRUE;
78}
79
80#endif
81
82#endif /* KERNEL */
83