1| Copyright (c) 1988 University of Utah 2| Copyright (c) 1990 Regents of the University of California. 3| All rights reserved. 4| 5| Redistribution and use in source and binary forms, with or without 6| modification, are permitted provided that the following conditions 7| are met: 8| 1. Redistributions of source code must retain the above copyright 9| notice, this list of conditions and the following disclaimer. 10| 2. Redistributions in binary form must reproduce the above copyright 11| notice, this list of conditions and the following disclaimer in the 12| documentation and/or other materials provided with the distribution. 13| 3. All advertising materials mentioning features or use of this software 14| must display the following acknowledgement: 15| This product includes software developed by the University of 16| California, Berkeley and its contributors. 17| 4. Neither the name of the University nor the names of its contributors 18| may be used to endorse or promote products derived from this software 19| without specific prior written permission. 20| 21| THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 22| ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 23| IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 24| ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 25| FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 26| DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 27| OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 28| HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 29| LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 30| OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 31| SUCH DAMAGE. 32| 33| @(#)vectors.s 7.2 (Berkeley) 5/7/91 34| 35#define _fpbsun _fpfault 36#define _fpinex _fpfault 37#define _fpdz _fpfault 38#define _fpunfl _fpfault 39#define _fpoperr _fpfault 40#define _fpovfl _fpfault 41#define _fpsnan _fpfault 42 43 .text 44 .globl _buserr,_addrerr 45 .globl _illinst,_zerodiv,_chkinst,_trapvinst,_privinst,_trace 46 .globl _badtrap 47 .globl _spurintr,_lev1intr,_lev2intr,_lev3intr 48 .globl _lev4intr,_lev5intr,_lev6intr,_lev7intr 49 .globl _trap0,_trap1,_trap2,_trap15 50 .globl _fpfline, _fpunsupp, _fpfault 51 .globl _fpbsun, _fpinex, _fpdz, _fpunfl, _fpoperr, _fpovfl, _fpsnan 52 .globl _trap12 53 54Lvectab: 55 .long 0x4ef80400 /* 0: jmp 0x400:w (unused reset SSP) */ 56 .long 0 /* 1: NOT USED (reset PC) */ 57 .long _buserr /* 2: bus error */ 58 .long _addrerr /* 3: address error */ 59 .long _illinst /* 4: illegal instruction */ 60 .long _zerodiv /* 5: zero divide */ 61 .long _chkinst /* 6: CHK instruction */ 62 .long _trapvinst /* 7: TRAPV instruction */ 63 .long _privinst /* 8: privilege violation */ 64 .long _trace /* 9: trace */ 65 .long _illinst /* 10: line 1010 emulator */ 66 .long _fpfline /* 11: line 1111 emulator */ 67 .long _badtrap /* 12: unassigned, reserved */ 68 .long _coperr /* 13: coprocessor protocol violation */ 69 .long _fmterr /* 14: format error */ 70 .long _badtrap /* 15: uninitialized interrupt vector */ 71 .long _badtrap /* 16: unassigned, reserved */ 72 .long _badtrap /* 17: unassigned, reserved */ 73 .long _badtrap /* 18: unassigned, reserved */ 74 .long _badtrap /* 19: unassigned, reserved */ 75 .long _badtrap /* 20: unassigned, reserved */ 76 .long _badtrap /* 21: unassigned, reserved */ 77 .long _badtrap /* 22: unassigned, reserved */ 78 .long _badtrap /* 23: unassigned, reserved */ 79 .long _spurintr /* 24: spurious interrupt */ 80 .long _lev1intr /* 25: level 1 interrupt autovector */ 81 .long _lev2intr /* 26: level 2 interrupt autovector */ 82 .long _lev3intr /* 27: level 3 interrupt autovector */ 83 .long _lev4intr /* 28: level 4 interrupt autovector */ 84 .long _lev5intr /* 29: level 5 interrupt autovector */ 85 .long _lev6intr /* 30: level 6 interrupt autovector */ 86 .long _lev7intr /* 31: level 7 interrupt autovector */ 87 .long _trap0 /* 32: syscalls */ 88 .long _trap1 /* 33: sigreturn syscall or breakpoint */ 89 .long _trap2 /* 34: breakpoint or sigreturn syscall */ 90 .long _illinst /* 35: TRAP instruction vector */ 91 .long _illinst /* 36: TRAP instruction vector */ 92 .long _illinst /* 37: TRAP instruction vector */ 93 .long _illinst /* 38: TRAP instruction vector */ 94 .long _illinst /* 39: TRAP instruction vector */ 95 .long _illinst /* 40: TRAP instruction vector */ 96 .long _illinst /* 41: TRAP instruction vector */ 97 .long _illinst /* 42: TRAP instruction vector */ 98 .long _illinst /* 43: TRAP instruction vector */ 99 .long _trap12 /* 44: TRAP instruction vector */ 100 .long _illinst /* 45: TRAP instruction vector */ 101 .long _illinst /* 46: TRAP instruction vector */ 102 .long _trap15 /* 47: TRAP instruction vector */ 103 .long _fpbsun /* 48: FPCP branch/set on unordered cond */ 104 .long _fpinex /* 49: FPCP inexact result */ 105 .long _fpdz /* 50: FPCP divide by zero */ 106 .long _fpunfl /* 51: FPCP underflow */ 107 .long _fpoperr /* 52: FPCP operand error */ 108 .long _fpovfl /* 53: FPCP overflow */ 109 .long _fpsnan /* 54: FPCP signalling NAN */ 110 111 .long _fpunsupp /* 55: FPCP unimplemented data type */ 112 .long _badtrap /* 56: unassigned, reserved */ 113 .long _badtrap /* 57: unassigned, reserved */ 114 .long _badtrap /* 58: unassigned, reserved */ 115 .long _badtrap /* 59: unassigned, reserved */ 116 .long _badtrap /* 60: unassigned, reserved */ 117 .long _badtrap /* 61: unassigned, reserved */ 118 .long _badtrap /* 62: unassigned, reserved */ 119 .long _badtrap /* 63: unassigned, reserved */ 120#define BADTRAP16 .long _badtrap,_badtrap,_badtrap,_badtrap,\ 121 _badtrap,_badtrap,_badtrap,_badtrap,\ 122 _badtrap,_badtrap,_badtrap,_badtrap,\ 123 _badtrap,_badtrap,_badtrap,_badtrap 124 BADTRAP16 /* 64-255: user interrupt vectors */ 125 BADTRAP16 /* 64-255: user interrupt vectors */ 126 BADTRAP16 /* 64-255: user interrupt vectors */ 127 BADTRAP16 /* 64-255: user interrupt vectors */ 128 BADTRAP16 /* 64-255: user interrupt vectors */ 129 BADTRAP16 /* 64-255: user interrupt vectors */ 130 BADTRAP16 /* 64-255: user interrupt vectors */ 131 BADTRAP16 /* 64-255: user interrupt vectors */ 132 BADTRAP16 /* 64-255: user interrupt vectors */ 133 BADTRAP16 /* 64-255: user interrupt vectors */ 134 BADTRAP16 /* 64-255: user interrupt vectors */ 135 BADTRAP16 /* 64-255: user interrupt vectors */ 136