trap.h revision 1.9
1 1.9 agc /* $NetBSD: trap.h,v 1.9 2003/08/07 16:28:15 agc Exp $ */ 2 1.8 cgd 3 1.1 cgd /* 4 1.6 mycroft * Copyright (c) 1982, 1986, 1990, 1993 5 1.6 mycroft * The Regents of the University of California. All rights reserved. 6 1.9 agc * 7 1.9 agc * This code is derived from software contributed to Berkeley by 8 1.9 agc * the Systems Programming Group of the University of Utah Computer 9 1.9 agc * Science Department. 10 1.9 agc * 11 1.9 agc * Redistribution and use in source and binary forms, with or without 12 1.9 agc * modification, are permitted provided that the following conditions 13 1.9 agc * are met: 14 1.9 agc * 1. Redistributions of source code must retain the above copyright 15 1.9 agc * notice, this list of conditions and the following disclaimer. 16 1.9 agc * 2. Redistributions in binary form must reproduce the above copyright 17 1.9 agc * notice, this list of conditions and the following disclaimer in the 18 1.9 agc * documentation and/or other materials provided with the distribution. 19 1.9 agc * 3. Neither the name of the University nor the names of its contributors 20 1.9 agc * may be used to endorse or promote products derived from this software 21 1.9 agc * without specific prior written permission. 22 1.9 agc * 23 1.9 agc * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 24 1.9 agc * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 25 1.9 agc * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 26 1.9 agc * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 27 1.9 agc * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 28 1.9 agc * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 29 1.9 agc * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 30 1.9 agc * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 31 1.9 agc * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 32 1.9 agc * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 33 1.9 agc * SUCH DAMAGE. 34 1.9 agc * 35 1.9 agc * from: Utah $Hdr: trap.h 1.7 91/03/25$ 36 1.9 agc * 37 1.9 agc * @(#)trap.h 8.1 (Berkeley) 6/10/93 38 1.9 agc */ 39 1.9 agc /* 40 1.9 agc * Copyright (c) 1988 University of Utah. 41 1.1 cgd * 42 1.1 cgd * This code is derived from software contributed to Berkeley by 43 1.1 cgd * the Systems Programming Group of the University of Utah Computer 44 1.1 cgd * Science Department. 45 1.1 cgd * 46 1.1 cgd * Redistribution and use in source and binary forms, with or without 47 1.1 cgd * modification, are permitted provided that the following conditions 48 1.1 cgd * are met: 49 1.1 cgd * 1. Redistributions of source code must retain the above copyright 50 1.1 cgd * notice, this list of conditions and the following disclaimer. 51 1.1 cgd * 2. Redistributions in binary form must reproduce the above copyright 52 1.1 cgd * notice, this list of conditions and the following disclaimer in the 53 1.1 cgd * documentation and/or other materials provided with the distribution. 54 1.1 cgd * 3. All advertising materials mentioning features or use of this software 55 1.1 cgd * must display the following acknowledgement: 56 1.1 cgd * This product includes software developed by the University of 57 1.1 cgd * California, Berkeley and its contributors. 58 1.1 cgd * 4. Neither the name of the University nor the names of its contributors 59 1.1 cgd * may be used to endorse or promote products derived from this software 60 1.1 cgd * without specific prior written permission. 61 1.1 cgd * 62 1.1 cgd * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 63 1.1 cgd * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 64 1.1 cgd * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 65 1.1 cgd * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 66 1.1 cgd * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 67 1.1 cgd * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 68 1.1 cgd * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 69 1.1 cgd * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 70 1.1 cgd * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 71 1.1 cgd * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 72 1.1 cgd * SUCH DAMAGE. 73 1.1 cgd * 74 1.6 mycroft * from: Utah $Hdr: trap.h 1.7 91/03/25$ 75 1.6 mycroft * 76 1.8 cgd * @(#)trap.h 8.1 (Berkeley) 6/10/93 77 1.1 cgd */ 78 1.1 cgd 79 1.1 cgd /* 80 1.1 cgd * Trap codes 81 1.1 cgd */ 82 1.1 cgd 83 1.1 cgd #define T_BUSERR 0 84 1.1 cgd #define T_ADDRERR 1 85 1.1 cgd #define T_ILLINST 2 86 1.1 cgd #define T_ZERODIV 3 87 1.1 cgd #define T_CHKINST 4 88 1.1 cgd #define T_TRAPVINST 5 89 1.1 cgd #define T_PRIVINST 6 90 1.1 cgd #define T_TRACE 7 91 1.1 cgd #define T_MMUFLT 8 92 1.1 cgd #define T_SSIR 9 93 1.1 cgd #define T_FMTERR 10 94 1.1 cgd #define T_FPERR 11 95 1.1 cgd #define T_COPERR 12 96 1.1 cgd #define T_ASTFLT 13 97 1.1 cgd #define T_TRAP15 15 98 1.4 mycroft #define T_BREAKPOINT T_TRAP15 99 1.6 mycroft #define T_FPEMULI 16 100 1.6 mycroft #define T_FPEMULD 17 101 1.1 cgd 102 1.1 cgd #define T_USER 0x80 /* user-mode flag or'ed with type */ 103 1.1 cgd 104
Indexes created Fri Sep 26 20:09:58 GMT 2025