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/*
* Mach Operating System
* Copyright (c) 1991,1990,1989,1988 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.
*/
/*
* Codes and subcodes for 80386 exceptions.
*/
/*
* EXC_BAD_INSTRUCTION
*/
#ifndef _MACH_I386_EXCEPTION_H_
#define _MACH_I386_EXCEPTION_H_
#define EXC_I386_INVOP 1
/*
* EXC_ARITHMETIC
*/
#define EXC_I386_DIV 1
#define EXC_I386_INTO 2
#define EXC_I386_NOEXT 3
#define EXC_I386_EXTOVR 4
#define EXC_I386_EXTERR 5
#define EXC_I386_EMERR 6
#define EXC_I386_BOUND 7
/*
* EXC_SOFTWARE
*/
/*
* EXC_BAD_ACCESS
*/
/*
* EXC_BREAKPOINT
*/
#define EXC_I386_SGL 1
#define EXC_I386_BPT 2
#define EXC_I386_DIVERR 0 /* divide by 0 eprror */
#define EXC_I386_SGLSTP 1 /* single step */
#define EXC_I386_NMIFLT 2 /* NMI */
#define EXC_I386_BPTFLT 3 /* breakpoint fault */
#define EXC_I386_INTOFLT 4 /* INTO overflow fault */
#define EXC_I386_BOUNDFLT 5 /* BOUND instruction fault */
#define EXC_I386_INVOPFLT 6 /* invalid opcode fault */
#define EXC_I386_NOEXTFLT 7 /* extension not available fault*/
#define EXC_I386_DBLFLT 8 /* double fault */
#define EXC_I386_EXTOVRFLT 9 /* extension overrun fault */
#define EXC_I386_INVTSSFLT 10 /* invalid TSS fault */
#define EXC_I386_SEGNPFLT 11 /* segment not present fault */
#define EXC_I386_STKFLT 12 /* stack fault */
#define EXC_I386_GPFLT 13 /* general protection fault */
#define EXC_I386_PGFLT 14 /* page fault */
#define EXC_I386_EXTERRFLT 16 /* extension error fault */
#define EXC_I386_ENDPERR 33 /* emulated extension error flt */
#define EXC_I386_ENOEXTFLT 32 /* emulated ext not present */
#endif /* _MACH_I386_EXCEPTION_H_ */
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