xref: /xnu-11215.41.3/bsd/sys/ux_exception.h (revision 33de042d024d46de5ff4e89f2471de6608e37fa4)
1*33de042dSApple OSS Distributions /*
2*33de042dSApple OSS Distributions  * Copyright (c) 2000-2002 Apple Computer, Inc. All rights reserved.
3*33de042dSApple OSS Distributions  *
4*33de042dSApple OSS Distributions  * @APPLE_OSREFERENCE_LICENSE_HEADER_START@
5*33de042dSApple OSS Distributions  *
6*33de042dSApple OSS Distributions  * This file contains Original Code and/or Modifications of Original Code
7*33de042dSApple OSS Distributions  * as defined in and that are subject to the Apple Public Source License
8*33de042dSApple OSS Distributions  * Version 2.0 (the 'License'). You may not use this file except in
9*33de042dSApple OSS Distributions  * compliance with the License. The rights granted to you under the License
10*33de042dSApple OSS Distributions  * may not be used to create, or enable the creation or redistribution of,
11*33de042dSApple OSS Distributions  * unlawful or unlicensed copies of an Apple operating system, or to
12*33de042dSApple OSS Distributions  * circumvent, violate, or enable the circumvention or violation of, any
13*33de042dSApple OSS Distributions  * terms of an Apple operating system software license agreement.
14*33de042dSApple OSS Distributions  *
15*33de042dSApple OSS Distributions  * Please obtain a copy of the License at
16*33de042dSApple OSS Distributions  * http://www.opensource.apple.com/apsl/ and read it before using this file.
17*33de042dSApple OSS Distributions  *
18*33de042dSApple OSS Distributions  * The Original Code and all software distributed under the License are
19*33de042dSApple OSS Distributions  * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
20*33de042dSApple OSS Distributions  * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
21*33de042dSApple OSS Distributions  * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
22*33de042dSApple OSS Distributions  * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
23*33de042dSApple OSS Distributions  * Please see the License for the specific language governing rights and
24*33de042dSApple OSS Distributions  * limitations under the License.
25*33de042dSApple OSS Distributions  *
26*33de042dSApple OSS Distributions  * @APPLE_OSREFERENCE_LICENSE_HEADER_END@
27*33de042dSApple OSS Distributions  */
28*33de042dSApple OSS Distributions /*
29*33de042dSApple OSS Distributions  * Mach Operating System
30*33de042dSApple OSS Distributions  * Copyright (c) 1989 Carnegie-Mellon University
31*33de042dSApple OSS Distributions  * Copyright (c) 1988 Carnegie-Mellon University
32*33de042dSApple OSS Distributions  * Copyright (c) 1987 Carnegie-Mellon University
33*33de042dSApple OSS Distributions  * All rights reserved.  The CMU software License Agreement specifies
34*33de042dSApple OSS Distributions  * the terms and conditions for use and redistribution.
35*33de042dSApple OSS Distributions  */
36*33de042dSApple OSS Distributions 
37*33de042dSApple OSS Distributions /*
38*33de042dSApple OSS Distributions  *	Codes for Unix software exceptions under EXC_SOFTWARE.
39*33de042dSApple OSS Distributions  */
40*33de042dSApple OSS Distributions 
41*33de042dSApple OSS Distributions #ifndef _SYS_UX_EXCEPTION_H_
42*33de042dSApple OSS Distributions #define _SYS_UX_EXCEPTION_H_
43*33de042dSApple OSS Distributions 
44*33de042dSApple OSS Distributions #include <sys/appleapiopts.h>
45*33de042dSApple OSS Distributions 
46*33de042dSApple OSS Distributions #ifdef __APPLE_API_UNSTABLE
47*33de042dSApple OSS Distributions 
48*33de042dSApple OSS Distributions #define EXC_UNIX_BAD_SYSCALL    0x10000         /* SIGSYS */
49*33de042dSApple OSS Distributions 
50*33de042dSApple OSS Distributions #define EXC_UNIX_BAD_PIPE       0x10001         /* SIGPIPE */
51*33de042dSApple OSS Distributions 
52*33de042dSApple OSS Distributions #define EXC_UNIX_ABORT          0x10002         /* SIGABRT */
53*33de042dSApple OSS Distributions 
54*33de042dSApple OSS Distributions #endif /* __APPLE_API_UNSTABLE */
55*33de042dSApple OSS Distributions 
56*33de042dSApple OSS Distributions #ifdef XNU_KERNEL_PRIVATE
57*33de042dSApple OSS Distributions 
58*33de042dSApple OSS Distributions /* Kernel functions for Unix exception handler. */
59*33de042dSApple OSS Distributions 
60*33de042dSApple OSS Distributions #include <mach/mach_types.h>
61*33de042dSApple OSS Distributions 
62*33de042dSApple OSS Distributions extern int
63*33de042dSApple OSS Distributions machine_exception(int exception, mach_exception_code_t code,
64*33de042dSApple OSS Distributions     mach_exception_subcode_t subcode);
65*33de042dSApple OSS Distributions 
66*33de042dSApple OSS Distributions extern kern_return_t
67*33de042dSApple OSS Distributions handle_ux_exception(thread_t thread, int exception,
68*33de042dSApple OSS Distributions     mach_exception_code_t code,
69*33de042dSApple OSS Distributions     mach_exception_subcode_t subcode);
70*33de042dSApple OSS Distributions 
71*33de042dSApple OSS Distributions #endif /* XNU_KERNEL_PRIVATE */
72*33de042dSApple OSS Distributions 
73*33de042dSApple OSS Distributions #endif  /* _SYS_UX_EXCEPTION_H_ */
74