xref: /xnu-10002.41.9/libkern/libkern/kext_panic_report.h (revision 699cd48037512bf4380799317ca44ca453c82f57)
1 /*
2  * Copyright (c) 2009 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 #ifndef _KEXT_PANIC_REPORT_H_
29 #define _KEXT_PANIC_REPORT_H_
30 
31 #include <sys/cdefs.h>
32 
33 __BEGIN_DECLS
34 
35 /*******************************************************************************
36 * String-compaction tables for panic reports' kext listing.
37 *******************************************************************************/
38 
39 typedef struct subs_entry_t {
40 	const char * substring;
41 	char         substitute;
42 } subs_entry_t;
43 
44 /* Prefix substitution list. Common prefixes are replaced with a single
45  * nonalphanumeric character at the beginning of the identifier.
46  *
47  * List should be in descending order of # components, and should then
48  * be in descending frequency order.
49  */
50 subs_entry_t kext_identifier_prefix_subs[] = {
51 	{ "com.apple.driver.", '>' },
52 	{ "com.apple.iokit.", '|' },
53 	{ "com.apple.security.", '$' },
54 	{ "com.apple.", '@' },
55 
56 	{ (char *)NULL, '\0' }
57 };
58 
59 /* Substring substitution list. Substrings are replaced with a '!' followed
60  * by a single letter mapping to the original string.
61  *
62  * List should be in descending frequency order, and within
63  * groups containing same prefix, in descending length order.
64  */
65 subs_entry_t kext_identifier_substring_subs[] = {
66 	{ "AppleUSB", 'U' },
67 	{ "Apple", 'A' },
68 	{ "Family", 'F' },
69 	{ "Storage", 'S' },
70 	{ "Controller", 'C' },
71 	{ "Bluetooth", 'B' },
72 	{ "Intel", 'I' },
73 
74 	{ (char *)NULL, '\0' }
75 };
76 
77 __END_DECLS
78 #endif /* _KEXT_PANIC_REPORT_H_ */
79