stab.h 3.1 KB

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  1. /* $OpenBSD: stab.h,v 1.3 2003/06/02 19:34:12 millert Exp $ */
  2. /* $NetBSD: stab.h,v 1.4 1994/10/26 00:56:25 cgd Exp $ */
  3. /*-
  4. * Copyright (c) 1991 The Regents of the University of California.
  5. * All rights reserved.
  6. *
  7. * Redistribution and use in source and binary forms, with or without
  8. * modification, are permitted provided that the following conditions
  9. * are met:
  10. * 1. Redistributions of source code must retain the above copyright
  11. * notice, this list of conditions and the following disclaimer.
  12. * 2. Redistributions in binary form must reproduce the above copyright
  13. * notice, this list of conditions and the following disclaimer in the
  14. * documentation and/or other materials provided with the distribution.
  15. * 3. Neither the name of the University nor the names of its contributors
  16. * may be used to endorse or promote products derived from this software
  17. * without specific prior written permission.
  18. *
  19. * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
  20. * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  21. * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  22. * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
  23. * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  24. * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  25. * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  26. * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  27. * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  28. * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  29. * SUCH DAMAGE.
  30. *
  31. * @(#)stab.h 5.2 (Berkeley) 4/4/91
  32. */
  33. #ifndef _STAB_H_
  34. #define _STAB_H_
  35. /*
  36. * The following are symbols used by various debuggers and by the Pascal
  37. * compiler. Each of them must have one (or more) of the bits defined by
  38. * the N_STAB mask set.
  39. */
  40. #define N_GSYM 0x20 /* global symbol */
  41. #define N_FNAME 0x22 /* F77 function name */
  42. #define N_FUN 0x24 /* procedure name */
  43. #define N_STSYM 0x26 /* data segment variable */
  44. #define N_LCSYM 0x28 /* bss segment variable */
  45. #define N_MAIN 0x2a /* main function name */
  46. #define N_PC 0x30 /* global Pascal symbol */
  47. #define N_RSYM 0x40 /* register variable */
  48. #define N_SLINE 0x44 /* text segment line number */
  49. #define N_DSLINE 0x46 /* data segment line number */
  50. #define N_BSLINE 0x48 /* bss segment line number */
  51. #define N_SSYM 0x60 /* structure/union element */
  52. #define N_SO 0x64 /* main source file name */
  53. #define N_LSYM 0x80 /* stack variable */
  54. #define N_BINCL 0x82 /* include file beginning */
  55. #define N_SOL 0x84 /* included source file name */
  56. #define N_PSYM 0xa0 /* parameter variable */
  57. #define N_EINCL 0xa2 /* include file end */
  58. #define N_ENTRY 0xa4 /* alternate entry point */
  59. #define N_LBRAC 0xc0 /* left bracket */
  60. #define N_EXCL 0xc2 /* deleted include file */
  61. #define N_RBRAC 0xe0 /* right bracket */
  62. #define N_BCOMM 0xe2 /* begin common */
  63. #define N_ECOMM 0xe4 /* end common */
  64. #define N_ECOML 0xe8 /* end common (local name) */
  65. #define N_LENG 0xfe /* length of preceding entry */
  66. #endif /* !_STAB_H_ */