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1.1 root 1: /*
2: * Copyright (c) 2000 Apple Computer, Inc. All rights reserved.
3: *
4: * @APPLE_LICENSE_HEADER_START@
5: *
6: * The contents of this file constitute Original Code as defined in and
7: * are subject to the Apple Public Source License Version 1.1 (the
8: * "License"). You may not use this file except in compliance with the
9: * License. Please obtain a copy of the License at
10: * http://www.apple.com/publicsource and read it before using this file.
11: *
12: * This Original Code and all software distributed under the License are
13: * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER
14: * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
15: * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
16: * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT. Please see the
17: * License for the specific language governing rights and limitations
18: * under the License.
19: *
20: * @APPLE_LICENSE_HEADER_END@
21: */
22: /*
23: * @OSF_COPYRIGHT@
24: */
25: /*
26: * HISTORY
27: *
28: * Revision 1.1.1.1 1998/09/22 21:05:31 wsanchez
29: * Import of Mac OS X kernel (~semeria)
30: *
31: * Revision 1.1.1.1 1998/03/07 02:25:47 wsanchez
32: * Import of OSF Mach kernel (~mburg)
33: *
34: * Revision 1.2.8.5 1995/04/07 19:05:14 barbou
35: * Backed out previous submission.
36: * [95/03/29 barbou]
37: *
38: * Revision 1.2.8.4 1995/03/15 17:19:29 bruel
39: * EXC_TYPES_COUNT is machine independant.
40: * (the machine exception type is given in the code argument).
41: * [95/03/06 bruel]
42: *
43: * Revision 1.2.8.3 1995/01/10 05:16:18 devrcs
44: * mk6 CR801 - merge up from nmk18b4 to nmk18b7
45: * * Rev 1.2.6.3 1994/11/08 21:53:17 rkc
46: * Incremented the number of exception types to reflect the addition
47: * of the alert exception.
48: * [1994/12/09 21:11:21 dwm]
49: *
50: * Revision 1.2.8.1 1994/09/23 02:36:53 ezf
51: * change marker to not FREE
52: * [1994/09/22 21:39:53 ezf]
53: *
54: * Revision 1.2.2.2 1993/06/09 02:40:25 gm
55: * Added to OSF/1 R1.3 from NMK15.0.
56: * [1993/06/02 21:16:07 jeffc]
57: *
58: * Revision 1.2 1993/04/19 16:33:44 devrcs
59: * changes for EXC_MACH_SYSCALL
60: * [1993/04/05 12:06:25 david]
61: *
62: * make endif tags ansi compliant/include files
63: * [1993/02/20 21:44:18 david]
64: *
65: * Updated to new exception interface.
66: * [1992/12/23 13:05:21 david]
67: *
68: * Revision 1.1 1992/09/30 02:30:41 robert
69: * Initial revision
70: *
71: * $EndLog$
72: */
73: /* CMU_HIST */
74: /*
75: * Revision 2.4 91/05/14 16:52:05 mrt
76: * Correcting copyright
77: *
78: * Revision 2.3 91/02/05 17:32:08 mrt
79: * Changed to new Mach copyright
80: * [91/02/01 17:09:45 mrt]
81: *
82: * Revision 2.2 90/05/03 15:47:38 dbg
83: * First checkin.
84: *
85: * Revision 1.3 89/03/09 20:19:42 rpd
86: * More cleanup.
87: *
88: * Revision 1.2 89/02/26 13:00:47 gm0w
89: * Changes for cleanup.
90: *
91: * 31-Dec-88 Robert Baron (rvb) at Carnegie-Mellon University
92: * Derived from MACH2.0 vax release.
93: *
94: * 2-Nov-87 David Golub (dbg) at Carnegie-Mellon University
95: * Created.
96: *
97: */
98: /* CMU_ENDHIST */
99: /*
100: * Mach Operating System
101: * Copyright (c) 1991,1990,1989,1988 Carnegie Mellon University
102: * All Rights Reserved.
103: *
104: * Permission to use, copy, modify and distribute this software and its
105: * documentation is hereby granted, provided that both the copyright
106: * notice and this permission notice appear in all copies of the
107: * software, derivative works or modified versions, and any portions
108: * thereof, and that both notices appear in supporting documentation.
109: *
110: * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS"
111: * CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR
112: * ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE.
113: *
114: * Carnegie Mellon requests users of this software to return to
115: *
116: * Software Distribution Coordinator or [email protected]
117: * School of Computer Science
118: * Carnegie Mellon University
119: * Pittsburgh PA 15213-3890
120: *
121: * any improvements or extensions that they make and grant Carnegie Mellon
122: * the rights to redistribute these changes.
123: */
124: /*
125: */
126:
127: #ifndef _MACH_I386_EXCEPTION_H_
128: #define _MACH_I386_EXCEPTION_H_
129:
130: /*
131: * No machine dependent types for the 80386
132: */
133:
134: #define EXC_TYPES_COUNT 10 /* incl. illegal exception 0 */
135:
136: /*
137: * Codes and subcodes for 80386 exceptions.
138: */
139:
140: #define EXCEPTION_CODE_MAX 2 /* currently code and subcode */
141:
142: /*
143: * EXC_BAD_INSTRUCTION
144: */
145:
146: #define EXC_I386_INVOP 1
147:
148: /*
149: * EXC_ARITHMETIC
150: */
151:
152: #define EXC_I386_DIV 1
153: #define EXC_I386_INTO 2
154: #define EXC_I386_NOEXT 3
155: #define EXC_I386_EXTOVR 4
156: #define EXC_I386_EXTERR 5
157: #define EXC_I386_EMERR 6
158: #define EXC_I386_BOUND 7
159:
160: /*
161: * EXC_SOFTWARE
162: */
163:
164: /*
165: * EXC_BAD_ACCESS
166: */
167:
168: /*
169: * EXC_BREAKPOINT
170: */
171:
172: #define EXC_I386_SGL 1
173: #define EXC_I386_BPT 2
174:
175: #define EXC_I386_DIVERR 0 /* divide by 0 eprror */
176: #define EXC_I386_SGLSTP 1 /* single step */
177: #define EXC_I386_NMIFLT 2 /* NMI */
178: #define EXC_I386_BPTFLT 3 /* breakpoint fault */
179: #define EXC_I386_INTOFLT 4 /* INTO overflow fault */
180: #define EXC_I386_BOUNDFLT 5 /* BOUND instruction fault */
181: #define EXC_I386_INVOPFLT 6 /* invalid opcode fault */
182: #define EXC_I386_NOEXTFLT 7 /* extension not available fault*/
183: #define EXC_I386_DBLFLT 8 /* double fault */
184: #define EXC_I386_EXTOVRFLT 9 /* extension overrun fault */
185: #define EXC_I386_INVTSSFLT 10 /* invalid TSS fault */
186: #define EXC_I386_SEGNPFLT 11 /* segment not present fault */
187: #define EXC_I386_STKFLT 12 /* stack fault */
188: #define EXC_I386_GPFLT 13 /* general protection fault */
189: #define EXC_I386_PGFLT 14 /* page fault */
190: #define EXC_I386_EXTERRFLT 16 /* extension error fault */
191: #define EXC_I386_ALIGNFLT 17 /* Alignment fault */
192: #define EXC_I386_ENDPERR 33 /* emulated extension error flt */
193: #define EXC_I386_ENOEXTFLT 32 /* emulated ext not present */
194:
195:
196: /*
197: * machine dependent exception masks
198: */
199: #define EXC_MASK_MACHINE 0
200:
201:
202: #endif /* _MACH_I386_EXCEPTION_H_ */
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