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Annotation of 43BSD/sys/vax/trap.h, revision 1.1.1.1

1.1       root        1: /*
                      2:  * Copyright (c) 1982, 1986 Regents of the University of California.
                      3:  * All rights reserved.  The Berkeley software License Agreement
                      4:  * specifies the terms and conditions for redistribution.
                      5:  *
                      6:  *     @(#)trap.h      7.1 (Berkeley) 6/5/86
                      7:  */
                      8: 
                      9: /*
                     10:  * Trap type values
                     11:  */
                     12: 
                     13: /* The first three constant values are known to the real world <signal.h> */
                     14: #define        T_RESADFLT      0               /* reserved addressing fault */
                     15: #define        T_PRIVINFLT     1               /* privileged instruction fault */
                     16: #define        T_RESOPFLT      2               /* reserved operand fault */
                     17: /* End of known constants */
                     18: #define        T_BPTFLT        3               /* bpt instruction fault */
                     19: #define        T_XFCFLT        4               /* xfc instruction fault */
                     20: #define        T_SYSCALL       5               /* chmk instruction (syscall trap) */
                     21: #define        T_ARITHTRAP     6               /* arithmetic trap */
                     22: #define        T_ASTFLT        7               /* software level 2 trap (ast deliv) */
                     23: #define        T_SEGFLT        8               /* segmentation fault */
                     24: #define        T_PROTFLT       9               /* protection fault */
                     25: #define        T_TRCTRAP       10              /* trace trap */
                     26: #define        T_COMPATFLT     11              /* compatibility mode fault */
                     27: #define        T_PAGEFLT       12              /* page fault */
                     28: #define        T_TABLEFLT      13              /* page table fault */

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