root / lab4 / .minix-src / include / stab.h @ 13
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1 | 13 | up20180614 | /* $NetBSD: stab.h,v 1.6 2003/08/07 09:44:11 agc Exp $ */
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2 | |||
3 | /*-
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4 | * Copyright (c) 1991, 1993
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5 | * The Regents of the University of California. All rights reserved.
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6 | *
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7 | * Redistribution and use in source and binary forms, with or without
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8 | * modification, are permitted provided that the following conditions
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9 | * are met:
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10 | * 1. Redistributions of source code must retain the above copyright
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11 | * notice, this list of conditions and the following disclaimer.
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12 | * 2. Redistributions in binary form must reproduce the above copyright
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13 | * notice, this list of conditions and the following disclaimer in the
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14 | * documentation and/or other materials provided with the distribution.
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15 | * 3. Neither the name of the University nor the names of its contributors
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16 | * may be used to endorse or promote products derived from this software
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17 | * without specific prior written permission.
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18 | *
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19 | * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
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20 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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21 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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22 | * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
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23 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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24 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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25 | * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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26 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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27 | * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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28 | * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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29 | * SUCH DAMAGE.
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30 | *
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31 | * @(#)stab.h 8.1 (Berkeley) 6/2/93
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32 | */
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33 | |||
34 | #ifndef _STAB_H_
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35 | #define _STAB_H_
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36 | |||
37 | /*
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38 | * The following are symbols used by various debuggers and by the Pascal
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39 | * compiler. Each of them must have one (or more) of the bits defined by
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40 | * the N_STAB mask set.
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41 | */
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42 | |||
43 | #define N_GSYM 0x20 /* global symbol */ |
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44 | #define N_FNAME 0x22 /* F77 function name */ |
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45 | #define N_FUN 0x24 /* procedure name */ |
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46 | #define N_STSYM 0x26 /* data segment variable */ |
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47 | #define N_LCSYM 0x28 /* bss segment variable */ |
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48 | #define N_MAIN 0x2a /* main function name */ |
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49 | #define N_PC 0x30 /* global Pascal symbol */ |
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50 | #define N_RSYM 0x40 /* register variable */ |
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51 | #define N_SLINE 0x44 /* text segment line number */ |
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52 | #define N_DSLINE 0x46 /* data segment line number */ |
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53 | #define N_BSLINE 0x48 /* bss segment line number */ |
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54 | #define N_SSYM 0x60 /* structure/union element */ |
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55 | #define N_SO 0x64 /* main source file name */ |
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56 | #define N_LSYM 0x80 /* stack variable */ |
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57 | #define N_BINCL 0x82 /* include file beginning */ |
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58 | #define N_SOL 0x84 /* included source file name */ |
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59 | #define N_PSYM 0xa0 /* parameter variable */ |
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60 | #define N_EINCL 0xa2 /* include file end */ |
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61 | #define N_ENTRY 0xa4 /* alternate entry point */ |
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62 | #define N_LBRAC 0xc0 /* left bracket */ |
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63 | #define N_EXCL 0xc2 /* deleted include file */ |
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64 | #define N_RBRAC 0xe0 /* right bracket */ |
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65 | #define N_BCOMM 0xe2 /* begin common */ |
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66 | #define N_ECOMM 0xe4 /* end common */ |
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67 | #define N_ECOML 0xe8 /* end common (local name) */ |
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68 | #define N_LENG 0xfe /* length of preceding entry */ |
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69 | |||
70 | #endif /* !_STAB_H_ */ |