trap.h revision 1.1
1 1.1 briggs /* 2 1.1 briggs * Copyright (c) 1988 University of Utah. 3 1.1 briggs * Copyright (c) 1982, 1990 The Regents of the University of California. 4 1.1 briggs * All rights reserved. 5 1.1 briggs * 6 1.1 briggs * This code is derived from software contributed to Berkeley by 7 1.1 briggs * the Systems Programming Group of the University of Utah Computer 8 1.1 briggs * Science Department. 9 1.1 briggs * 10 1.1 briggs * Redistribution and use in source and binary forms, with or without 11 1.1 briggs * modification, are permitted provided that the following conditions 12 1.1 briggs * are met: 13 1.1 briggs * 1. Redistributions of source code must retain the above copyright 14 1.1 briggs * notice, this list of conditions and the following disclaimer. 15 1.1 briggs * 2. Redistributions in binary form must reproduce the above copyright 16 1.1 briggs * notice, this list of conditions and the following disclaimer in the 17 1.1 briggs * documentation and/or other materials provided with the distribution. 18 1.1 briggs * 3. All advertising materials mentioning features or use of this software 19 1.1 briggs * must display the following acknowledgement: 20 1.1 briggs * This product includes software developed by the University of 21 1.1 briggs * California, Berkeley and its contributors. 22 1.1 briggs * 4. Neither the name of the University nor the names of its contributors 23 1.1 briggs * may be used to endorse or promote products derived from this software 24 1.1 briggs * without specific prior written permission. 25 1.1 briggs * 26 1.1 briggs * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 27 1.1 briggs * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 28 1.1 briggs * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 29 1.1 briggs * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 30 1.1 briggs * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 31 1.1 briggs * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 32 1.1 briggs * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 33 1.1 briggs * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 34 1.1 briggs * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 35 1.1 briggs * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 36 1.1 briggs * SUCH DAMAGE. 37 1.1 briggs */ 38 1.1 briggs #ident "$Id: trap.h,v 1.1 1993/09/29 06:09:20 briggs Exp $" 39 1.1 briggs /* 40 1.1 briggs * from: Utah $Hdr: trap.h 1.1 90/07/09$ 41 1.1 briggs * 42 1.1 briggs * @(#)trap.h 7.5 (Berkeley) 5/9/91 43 1.1 briggs */ 44 1.1 briggs 45 1.1 briggs /* 46 1.1 briggs * Trap codes 47 1.1 briggs */ 48 1.1 briggs 49 1.1 briggs #define T_BUSERR 0 50 1.1 briggs #define T_ADDRERR 1 51 1.1 briggs #define T_ILLINST 2 52 1.1 briggs #define T_ZERODIV 3 53 1.1 briggs #define T_CHKINST 4 54 1.1 briggs #define T_TRAPVINST 5 55 1.1 briggs #define T_PRIVINST 6 56 1.1 briggs #define T_TRACE 7 57 1.1 briggs #define T_MMUFLT 8 58 1.1 briggs #define T_SSIR 9 59 1.1 briggs #define T_FMTERR 10 60 1.1 briggs #define T_FPERR 11 61 1.1 briggs #define T_COPERR 12 62 1.1 briggs #define T_ASTFLT 13 63 1.1 briggs #define T_TRAP15 15 64 1.1 briggs 65 1.1 briggs #define T_USER 0x80 /* user-mode flag or'ed with type */ 66 1.1 briggs 67
Indexes created Thu Sep 25 08:09:54 GMT 2025