1 /* 2 * Copyright (c) 1993 Adam Glass 3 * Copyright (c) 1988 University of Utah. 4 * Copyright (c) 1982, 1986, 1990 The Regents of the University of California. 5 * All rights reserved. 6 * 7 * This code is derived from software contributed to Berkeley by 8 * the Systems Programming Group of the University of Utah Computer 9 * Science Department. 10 * 11 * Redistribution and use in source and binary forms, with or without 12 * modification, are permitted provided that the following conditions 13 * are met: 14 * 1. Redistributions of source code must retain the above copyright 15 * notice, this list of conditions and the following disclaimer. 16 * 2. Redistributions in binary form must reproduce the above copyright 17 * notice, this list of conditions and the following disclaimer in the 18 * documentation and/or other materials provided with the distribution. 19 * 3. All advertising materials mentioning features or use of this software 20 * must display the following acknowledgement: 21 * This product includes software developed by the University of 22 * California, Berkeley and its contributors. 23 * 4. Neither the name of the University nor the names of its contributors 24 * may be used to endorse or promote products derived from this software 25 * without specific prior written permission. 26 * 27 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 28 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 29 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 30 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 31 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 32 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 33 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 34 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 35 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 36 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 37 * SUCH DAMAGE. 38 * 39 * from: Utah $Hdr: trap.h 1.1 90/07/09$ 40 * 41 * from: @(#)trap.h 7.5 (Berkeley) 5/9/91 42 * trap.h,v 1.2 1993/05/22 07:58:35 cgd Exp 43 */ 44 45 /* 46 * Trap codes 47 */ 48 49 #define T_BUSERR 0 50 #define T_ADDRERR 1 51 #define T_ILLINST 2 52 #define T_ZERODIV 3 53 #define T_CHKINST 4 54 #define T_TRAPVINST 5 55 #define T_PRIVINST 6 56 #define T_TRACE 7 57 #define T_MMUFLT 8 58 #define T_SSIR 9 59 #define T_FMTERR 10 60 #define T_FPERR 11 61 #define T_COPERR 12 62 #define T_ASTFLT 13 63 #define T_TRAP15 15 64 #define T_BRKPT T_TRAP15 65 #define T_WATCHPOINT 16 66 67 #define T_USER 0x80 /* user-mode flag or'ed with type */ 68 69