| | 1 | /* |
| | 2 | * Copyright (c) 2000 Apple Computer, 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 | * @OSF_COPYRIGHT@ |
| | 30 | */ |
| | 31 | /* |
| | 32 | * Mach Operating System |
| | 33 | * Copyright (c) 1991,1990,1989,1988 Carnegie Mellon University |
| | 34 | * All Rights Reserved. |
| | 35 | * |
| | 36 | * Permission to use, copy, modify and distribute this software and its |
| | 37 | * documentation is hereby granted, provided that both the copyright |
| | 38 | * notice and this permission notice appear in all copies of the |
| | 39 | * software, derivative works or modified versions, and any portions |
| | 40 | * thereof, and that both notices appear in supporting documentation. |
| | 41 | * |
| | 42 | * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS" |
| | 43 | * CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR |
| | 44 | * ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE. |
| | 45 | * |
| | 46 | * Carnegie Mellon requests users of this software to return to |
| | 47 | * |
| | 48 | * Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU |
| | 49 | * School of Computer Science |
| | 50 | * Carnegie Mellon University |
| | 51 | * Pittsburgh PA 15213-3890 |
| | 52 | * |
| | 53 | * any improvements or extensions that they make and grant Carnegie Mellon |
| | 54 | * the rights to redistribute these changes. |
| | 55 | */ |
| | 56 | /* |
| | 57 | */ |
| | 58 | |
| | 59 | #ifndef _MACH_I386_EXCEPTION_H_ |
| | 60 | #define _MACH_I386_EXCEPTION_H_ |
| | 61 | |
| | 62 | /* |
| | 63 | * No machine dependent types for the 80386 |
| | 64 | */ |
| | 65 | |
| | 66 | #define EXC_TYPES_COUNT 12 /* incl. illegal exception 0 */ |
| | 67 | |
| | 68 | /* |
| | 69 | * Codes and subcodes for 80386 exceptions. |
| | 70 | */ |
| | 71 | |
| | 72 | #define EXCEPTION_CODE_MAX 2 /* currently code and subcode */ |
| | 73 | |
| | 74 | /* |
| | 75 | * EXC_BAD_INSTRUCTION |
| | 76 | */ |
| | 77 | |
| | 78 | #define EXC_I386_INVOP 1 |
| | 79 | |
| | 80 | /* |
| | 81 | * EXC_ARITHMETIC |
| | 82 | */ |
| | 83 | |
| | 84 | #define EXC_I386_DIV 1 |
| | 85 | #define EXC_I386_INTO 2 |
| | 86 | #define EXC_I386_NOEXT 3 |
| | 87 | #define EXC_I386_EXTOVR 4 |
| | 88 | #define EXC_I386_EXTERR 5 |
| | 89 | #define EXC_I386_EMERR 6 |
| | 90 | #define EXC_I386_BOUND 7 |
| | 91 | #define EXC_I386_SSEEXTERR 8 |
| | 92 | |
| | 93 | /* |
| | 94 | * EXC_SOFTWARE |
| | 95 | * Note: 0x10000-0x10003 in use for unix signal |
| | 96 | */ |
| | 97 | |
| | 98 | /* |
| | 99 | * EXC_BAD_ACCESS |
| | 100 | */ |
| | 101 | |
| | 102 | /* |
| | 103 | * EXC_BREAKPOINT |
| | 104 | */ |
| | 105 | |
| | 106 | #define EXC_I386_SGL 1 |
| | 107 | #define EXC_I386_BPT 2 |
| | 108 | |
| | 109 | #define EXC_I386_DIVERR 0 /* divide by 0 eprror */ |
| | 110 | #define EXC_I386_SGLSTP 1 /* single step */ |
| | 111 | #define EXC_I386_NMIFLT 2 /* NMI */ |
| | 112 | #define EXC_I386_BPTFLT 3 /* breakpoint fault */ |
| | 113 | #define EXC_I386_INTOFLT 4 /* INTO overflow fault */ |
| | 114 | #define EXC_I386_BOUNDFLT 5 /* BOUND instruction fault */ |
| | 115 | #define EXC_I386_INVOPFLT 6 /* invalid opcode fault */ |
| | 116 | #define EXC_I386_NOEXTFLT 7 /* extension not available fault*/ |
| | 117 | #define EXC_I386_DBLFLT 8 /* double fault */ |
| | 118 | #define EXC_I386_EXTOVRFLT 9 /* extension overrun fault */ |
| | 119 | #define EXC_I386_INVTSSFLT 10 /* invalid TSS fault */ |
| | 120 | #define EXC_I386_SEGNPFLT 11 /* segment not present fault */ |
| | 121 | #define EXC_I386_STKFLT 12 /* stack fault */ |
| | 122 | #define EXC_I386_GPFLT 13 /* general protection fault */ |
| | 123 | #define EXC_I386_PGFLT 14 /* page fault */ |
| | 124 | #define EXC_I386_EXTERRFLT 16 /* extension error fault */ |
| | 125 | #define EXC_I386_ALIGNFLT 17 /* Alignment fault */ |
| | 126 | #define EXC_I386_ENDPERR 33 /* emulated extension error flt */ |
| | 127 | #define EXC_I386_ENOEXTFLT 32 /* emulated ext not present */ |
| | 128 | |
| | 129 | |
| | 130 | /* |
| | 131 | * machine dependent exception masks |
| | 132 | */ |
| | 133 | #define EXC_MASK_MACHINE 0 |
| | 134 | |
| | 135 | #endif /* _MACH_I386_EXCEPTION_H_ */ |
projects / apple / xnu.git / blame_incremental