xref: /xnu-12377.61.12/osfmk/arm/exception.h (revision 4d495c6e23c53686cf65f45067f79024cf5dcee8)
1*4d495c6eSApple OSS Distributions /*
2*4d495c6eSApple OSS Distributions  * Copyright (c) 2007 Apple Inc. All rights reserved.
3*4d495c6eSApple OSS Distributions  *
4*4d495c6eSApple OSS Distributions  * @APPLE_OSREFERENCE_LICENSE_HEADER_START@
5*4d495c6eSApple OSS Distributions  *
6*4d495c6eSApple OSS Distributions  * This file contains Original Code and/or Modifications of Original Code
7*4d495c6eSApple OSS Distributions  * as defined in and that are subject to the Apple Public Source License
8*4d495c6eSApple OSS Distributions  * Version 2.0 (the 'License'). You may not use this file except in
9*4d495c6eSApple OSS Distributions  * compliance with the License. The rights granted to you under the License
10*4d495c6eSApple OSS Distributions  * may not be used to create, or enable the creation or redistribution of,
11*4d495c6eSApple OSS Distributions  * unlawful or unlicensed copies of an Apple operating system, or to
12*4d495c6eSApple OSS Distributions  * circumvent, violate, or enable the circumvention or violation of, any
13*4d495c6eSApple OSS Distributions  * terms of an Apple operating system software license agreement.
14*4d495c6eSApple OSS Distributions  *
15*4d495c6eSApple OSS Distributions  * Please obtain a copy of the License at
16*4d495c6eSApple OSS Distributions  * http://www.opensource.apple.com/apsl/ and read it before using this file.
17*4d495c6eSApple OSS Distributions  *
18*4d495c6eSApple OSS Distributions  * The Original Code and all software distributed under the License are
19*4d495c6eSApple OSS Distributions  * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
20*4d495c6eSApple OSS Distributions  * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
21*4d495c6eSApple OSS Distributions  * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
22*4d495c6eSApple OSS Distributions  * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
23*4d495c6eSApple OSS Distributions  * Please see the License for the specific language governing rights and
24*4d495c6eSApple OSS Distributions  * limitations under the License.
25*4d495c6eSApple OSS Distributions  *
26*4d495c6eSApple OSS Distributions  * @APPLE_OSREFERENCE_LICENSE_HEADER_END@
27*4d495c6eSApple OSS Distributions  */
28*4d495c6eSApple OSS Distributions /*
29*4d495c6eSApple OSS Distributions  * @OSF_COPYRIGHT@
30*4d495c6eSApple OSS Distributions  */
31*4d495c6eSApple OSS Distributions /* CMU_ENDHIST */
32*4d495c6eSApple OSS Distributions /*
33*4d495c6eSApple OSS Distributions  * Mach Operating System
34*4d495c6eSApple OSS Distributions  * Copyright (c) 1991,1990 Carnegie Mellon University
35*4d495c6eSApple OSS Distributions  * All Rights Reserved.
36*4d495c6eSApple OSS Distributions  *
37*4d495c6eSApple OSS Distributions  * Permission to use, copy, modify and distribute this software and its
38*4d495c6eSApple OSS Distributions  * documentation is hereby granted, provided that both the copyright
39*4d495c6eSApple OSS Distributions  * notice and this permission notice appear in all copies of the
40*4d495c6eSApple OSS Distributions  * software, derivative works or modified versions, and any portions
41*4d495c6eSApple OSS Distributions  * thereof, and that both notices appear in supporting documentation.
42*4d495c6eSApple OSS Distributions  *
43*4d495c6eSApple OSS Distributions  * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS"
44*4d495c6eSApple OSS Distributions  * CONDITION.  CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR
45*4d495c6eSApple OSS Distributions  * ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE.
46*4d495c6eSApple OSS Distributions  *
47*4d495c6eSApple OSS Distributions  * Carnegie Mellon requests users of this software to return to
48*4d495c6eSApple OSS Distributions  *
49*4d495c6eSApple OSS Distributions  *  Software Distribution Coordinator  or  [email protected]
50*4d495c6eSApple OSS Distributions  *  School of Computer Science
51*4d495c6eSApple OSS Distributions  *  Carnegie Mellon University
52*4d495c6eSApple OSS Distributions  *  Pittsburgh PA 15213-3890
53*4d495c6eSApple OSS Distributions  *
54*4d495c6eSApple OSS Distributions  * any improvements or extensions that they make and grant Carnegie Mellon
55*4d495c6eSApple OSS Distributions  * the rights to redistribute these changes.
56*4d495c6eSApple OSS Distributions  */
57*4d495c6eSApple OSS Distributions 
58*4d495c6eSApple OSS Distributions /*
59*4d495c6eSApple OSS Distributions  */
60*4d495c6eSApple OSS Distributions 
61*4d495c6eSApple OSS Distributions /*
62*4d495c6eSApple OSS Distributions  * ARM Exception Info
63*4d495c6eSApple OSS Distributions  */
64*4d495c6eSApple OSS Distributions #ifndef _ARM_EXCEPTION_H_
65*4d495c6eSApple OSS Distributions #define _ARM_EXCEPTION_H_
66*4d495c6eSApple OSS Distributions 
67*4d495c6eSApple OSS Distributions #define  VECT_RESET               0x0
68*4d495c6eSApple OSS Distributions #define  VECT_UNDEF_INST          0x4
69*4d495c6eSApple OSS Distributions #define  VECT_SWI                 0x8
70*4d495c6eSApple OSS Distributions #define  VECT_PREFECT_ABT         0xC
71*4d495c6eSApple OSS Distributions #define  VECT_DATA_ABT            0x10
72*4d495c6eSApple OSS Distributions #define  VECT_IRQ                 0x18
73*4d495c6eSApple OSS Distributions #define  VECT_FIQ                 0x1C
74*4d495c6eSApple OSS Distributions /* can put actual code for FIQ here, avoiding extra fetch */
75*4d495c6eSApple OSS Distributions 
76*4d495c6eSApple OSS Distributions 
77*4d495c6eSApple OSS Distributions #endif  /* _ARM_EXCEPTION_H_ */
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