gdb/config/i386/nm-fbsd.h

   1 /* Native-dependent definitions for Intel 386 running BSD Unix, for GDB.
   2    Copyright 1986, 1987, 1989, 1992, 1996 Free Software Foundation, Inc.
   3
   4    This file is part of GDB.
   5
   6    This program is free software; you can redistribute it and/or modify
   7    it under the terms of the GNU General Public License as published by
   8    the Free Software Foundation; either version 2 of the License, or
   9    (at your option) any later version.
  10
  11    This program is distributed in the hope that it will be useful,
  12    but WITHOUT ANY WARRANTY; without even the implied warranty of
  13    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14    GNU General Public License for more details.
  15
  16    You should have received a copy of the GNU General Public License
  17    along with this program; if not, write to the Free Software
  18    Foundation, Inc., 59 Temple Place - Suite 330,
  19    Boston, MA 02111-1307, USA.  */
  20
  21 #ifndef NM_FREEBSD_H
  22 #define NM_FREEBSD_H
  23
  24 /* Be shared lib aware */
  25 #include "solib.h"
  26
  27 /* This is the amount to subtract from u.u_ar0
  28    to get the offset in the core file of the register values.  */
  29
  30 #include <machine/vmparam.h>
  31 #define KERNEL_U_ADDR USRSTACK
  32
  33 #define REGISTER_U_ADDR(addr, blockend, regno) \
  34         (addr) = i386_register_u_addr ((blockend),(regno));
  35
  36 extern int
  37 i386_register_u_addr PARAMS ((int, int));
  38
  39 #define PTRACE_ARG3_TYPE char*
  40
  41 /* make structure definitions match up with those expected in solib.c */
  42 #define link_object     sod
  43 #define lo_name         sod_name
  44 #define lo_library      sod_library
  45 #define lo_unused       sod_reserved
  46 #define lo_major        sod_major
  47 #define lo_minor        sod_minor
  48 #define lo_next         sod_next
  49
  50 #define link_map        so_map
  51 #define lm_addr         som_addr
  52 #define lm_name         som_path
  53 #define lm_next         som_next
  54 #define lm_lop          som_sod
  55 #define lm_lob          som_sodbase
  56 #define lm_rwt          som_write
  57 #define lm_ld           som_dynamic
  58 #define lm_lpd          som_spd
  59
  60 #define link_dynamic_2  section_dispatch_table
  61 #define ld_loaded       sdt_loaded
  62 #define ld_need         sdt_sods
  63 #define ld_rules        sdt_filler1
  64 #define ld_got          sdt_got
  65 #define ld_plt          sdt_plt
  66 #define ld_rel          sdt_rel
  67 #define ld_hash         sdt_hash
  68 #define ld_stab         sdt_nzlist
  69 #define ld_stab_hash    sdt_filler2
  70 #define ld_buckets      sdt_buckets
  71 #define ld_symbols      sdt_strings
  72 #define ld_symb_size    sdt_str_sz
  73 #define ld_text         sdt_text_sz
  74 #define ld_plt_sz       sdt_plt_sz
  75
  76 #define rtc_symb        rt_symbol
  77 #define rtc_sp          rt_sp
  78 #define rtc_next        rt_next
  79
  80 #define ld_debug        so_debug
  81 #define ldd_version     dd_version
  82 #define ldd_in_debugger dd_in_debugger
  83 #define ldd_sym_loaded  dd_sym_loaded
  84 #define ldd_bp_addr     dd_bpt_addr
  85 #define ldd_bp_inst     dd_bpt_shadow
  86 #define ldd_cp          dd_cc
  87
  88 #define link_dynamic    _dynamic
  89 #define ld_version      d_version
  90 #define ldd             d_debug
  91 #define ld_un           d_un
  92 #define ld_2            d_sdt
  93
  94 /* Return sizeof user struct to callers in less machine dependent routines */
  95
  96 #define KERNEL_U_SIZE kernel_u_size()
  97 extern int kernel_u_size PARAMS ((void));
  98
  99 #endif /* NM_FREEBSD_H */