|       $NetBSD: vectors.s,v 1.19 2026/03/21 20:14:56 thorpej Exp $

| Copyright (c) 1988 University of Utah
| Copyright (c) 1990 Regents of the University of California.
| All rights reserved.
|
| Redistribution and use in source and binary forms, with or without
| modification, are permitted provided that the following conditions
| are met:
| 1. Redistributions of source code must retain the above copyright
|    notice, this list of conditions and the following disclaimer.
| 2. Redistributions in binary form must reproduce the above copyright
|    notice, this list of conditions and the following disclaimer in the
|    documentation and/or other materials provided with the distribution.
| 3. Neither the name of the University nor the names of its contributors
|    may be used to endorse or promote products derived from this software
|    without specific prior written permission.
|
| THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
| ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
| IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
| ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
| FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
| DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
| OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
| HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
| LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
| OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
| SUCH DAMAGE.
|
|       @(#)vectors.s   7.2 (Berkeley) 5/7/91
|

#define BADTRAP16       \
        VECTOR(badtrap) ; VECTOR(badtrap) ; \
        VECTOR(badtrap) ; VECTOR(badtrap) ; \
        VECTOR(badtrap) ; VECTOR(badtrap) ; \
        VECTOR(badtrap) ; VECTOR(badtrap) ; \
        VECTOR(badtrap) ; VECTOR(badtrap) ; \
        VECTOR(badtrap) ; VECTOR(badtrap) ; \
        VECTOR(badtrap) ; VECTOR(badtrap) ; \
        VECTOR(badtrap) ; VECTOR(badtrap)

        .text
GLOBAL(vectab)
        VECTOR_UNUSED           /* 0: NOT USED (reset SSP) */
        VECTOR_UNUSED           /* 1: NOT USED (reset PC) */
        VECTOR_UNUSED           /* 2: bus error */
        VECTOR_UNUSED           /* 3: address error */
        VECTOR(illinst)         /* 4: illegal instruction */
        VECTOR(zerodiv)         /* 5: zero divide */
        VECTOR(chkinst)         /* 6: CHK instruction */
        VECTOR(trapvinst)       /* 7: TRAPV instruction */
        VECTOR(privinst)        /* 8: privilege violation */
#if defined(MRG_TRACE)
        VECTOR(mrg_tracetrap)   /* 9: trace */
#else /* MRG_TRACE */
        VECTOR(trace)           /* 9: trace */
#endif /* MRG_TRACE */
        VECTOR(alinetrap)       /* 10: line 1010 emulator ; see macromasm.s */
        VECTOR(fpfline)         /* 11: line 1111 emulator */
        VECTOR(badtrap)         /* 12: unassigned, reserved */
        VECTOR(coperr)          /* 13: coprocessor protocol violation */
        VECTOR(fmterr)          /* 14: format error */
        VECTOR(badtrap)         /* 15: uninitialized interrupt vector */
        VECTOR(badtrap)         /* 16: unassigned, reserved */
        VECTOR(badtrap)         /* 17: unassigned, reserved */
        VECTOR(badtrap)         /* 18: unassigned, reserved */
        VECTOR(badtrap)         /* 19: unassigned, reserved */
        VECTOR(badtrap)         /* 20: unassigned, reserved */
        VECTOR(badtrap)         /* 21: unassigned, reserved */
        VECTOR(badtrap)         /* 22: unassigned, reserved */
        VECTOR(badtrap)         /* 23: unassigned, reserved */
        VECTOR(spurintr)        /* 24: spurious interrupt */
        VECTOR(intrhand)        /* 25: level 1 interrupt autovector */
        VECTOR(intrhand)        /* 26: level 2 interrupt autovector */
        VECTOR(intrhand)        /* 27: level 3 interrupt autovector */
        VECTOR(intrhand)        /* 28: level 4 interrupt autovector */
        VECTOR(intrhand)        /* 29: level 5 interrupt autovector */
        VECTOR(intrhand)        /* 30: level 6 interrupt autovector */
        VECTOR(lev7intr)        /* 31: level 7 interrupt autovector */
        VECTOR(trap0)           /* 32: syscalls */
#ifdef COMPAT_13
        VECTOR(trap1)           /* 33: compat_13_sigreturn */
#else
        VECTOR(illinst)
#endif
        VECTOR(trap2)           /* 34: breakpoint or compat_13_sigreturn */
#ifdef COMPAT_16
        VECTOR(trap3)           /* 35: compat_16_sigreturn */
#else
        VECTOR(illinst)
#endif
        VECTOR(illinst)         /* 36: TRAP instruction vector */
        VECTOR(illinst)         /* 37: TRAP instruction vector */
        VECTOR(illinst)         /* 38: TRAP instruction vector */
        VECTOR(illinst)         /* 39: TRAP instruction vector */
        VECTOR(illinst)         /* 40: TRAP instruction vector */
        VECTOR(illinst)         /* 41: TRAP instruction vector */
        VECTOR(illinst)         /* 42: TRAP instruction vector */
        VECTOR(illinst)         /* 43: TRAP instruction vector */
        VECTOR(trap12)          /* 44: TRAP instruction vector */
        VECTOR(illinst)         /* 45: TRAP instruction vector */
        VECTOR(illinst)         /* 46: TRAP instruction vector */
        VECTOR(trap15)          /* 47: TRAP instruction vector */
        /* N.B. FPCP vectors are patched up after initializing the FPU. */
        VECTOR(badtrap)         /* 48: FPCP branch/set on unordered cond */
        VECTOR(badtrap)         /* 49: FPCP inexact result */
        VECTOR(badtrap)         /* 50: FPCP divide by zero */
        VECTOR(badtrap)         /* 51: FPCP underflow */
        VECTOR(badtrap)         /* 52: FPCP operand error */
        VECTOR(badtrap)         /* 53: FPCP overflow */
        VECTOR(badtrap)         /* 54: FPCP signalling NAN */
        VECTOR(badtrap)         /* 55: FPCP unimplemented data type */
        VECTOR(badtrap)         /* 56: unassigned, reserved */
        VECTOR(badtrap)         /* 57: unassigned, reserved */
        VECTOR(badtrap)         /* 58: unassigned, reserved */
        VECTOR(badtrap)         /* 59: unassigned, reserved */
        VECTOR(badtrap)         /* 60: unassigned, reserved */
        VECTOR(badtrap)         /* 61: unassigned, reserved */
        VECTOR(badtrap)         /* 62: unassigned, reserved */
        VECTOR(badtrap)         /* 63: unassigned, reserved */

        BADTRAP16               /* 64-255: user interrupt vectors */
        BADTRAP16               /* 64-255: user interrupt vectors */
        BADTRAP16               /* 64-255: user interrupt vectors */
        BADTRAP16               /* 64-255: user interrupt vectors */
        BADTRAP16               /* 64-255: user interrupt vectors */
        BADTRAP16               /* 64-255: user interrupt vectors */
        BADTRAP16               /* 64-255: user interrupt vectors */
        BADTRAP16               /* 64-255: user interrupt vectors */
        BADTRAP16               /* 64-255: user interrupt vectors */
        BADTRAP16               /* 64-255: user interrupt vectors */
        BADTRAP16               /* 64-255: user interrupt vectors */
        BADTRAP16               /* 64-255: user interrupt vectors */