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/*
* Mach Operating System
* Copyright (c) 1991,1990,1989,1988,1987 Carnegie Mellon University
* All Rights Reserved.
*
* Permission to use, copy, modify and distribute this software and its
* documentation is hereby granted, provided that both the copyright
* notice and this permission notice appear in all copies of the
* software, derivative works or modified versions, and any portions
* thereof, and that both notices appear in supporting documentation.
*
* CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS"
* CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR
* ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE.
*
* Carnegie Mellon requests users of this software to return to
*
* Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU
* School of Computer Science
* Carnegie Mellon University
* Pittsburgh PA 15213-3890
*
* any improvements or extensions that they make and grant Carnegie Mellon
* the rights to redistribute these changes.
*/
#ifndef _MACH_EXCEPTION_H_
#define _MACH_EXCEPTION_H_
#include <mach/machine/exception.h>
/*
* Machine-independent exception definitions.
*/
#define EXC_BAD_ACCESS 1 /* Could not access memory */
/* Code contains kern_return_t describing error. */
/* Subcode contains bad memory address. */
#define EXC_BAD_INSTRUCTION 2 /* Instruction failed */
/* Illegal or undefined instruction or operand */
#define EXC_ARITHMETIC 3 /* Arithmetic exception */
/* Exact nature of exception is in code field */
#define EXC_EMULATION 4 /* Emulation instruction */
/* Emulation support instruction encountered */
/* Details in code and subcode fields */
#define EXC_SOFTWARE 5 /* Software generated exception */
/* Exact exception is in code field. */
/* Codes 0 - 0xFFFF reserved to hardware */
/* Codes 0x10000 - 0x1FFFF reserved for OS emulation (Unix) */
#define EXC_BREAKPOINT 6 /* Trace, breakpoint, etc. */
/* Details in code field. */
#endif /* _MACH_EXCEPTION_H_ */
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