projects / deliverable / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| eb7cedd9 MK |
1 | /* Native-dependent definitions for OpenBSD/i386. |
| 2 | Copyright 2001 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_OBSD_H | |
| 22 | #define NM_OBSD_H | |
| 23 | ||
| 24 | /* Type of the third argument to the `ptrace' system call. */ | |
| 25 | #define PTRACE_ARG3_TYPE caddr_t | |
| 26 | ||
| 27 | /* Override copies of {fetch,store}_inferior_registers in `infptrace.c'. */ | |
| 28 | #define FETCH_INFERIOR_REGISTERS | |
| 29 | ||
| 30 | /* We can attach and detach. */ | |
| 31 | #define ATTACH_DETACH | |
| 32 | \f | |
| 33 | ||
| 34 | /* Support for the user struct. */ | |
| 35 | ||
| 36 | /* Return the size of the user struct. */ | |
| 37 | ||
| 38 | #define KERNEL_U_SIZE kernel_u_size () | |
| 39 | extern int kernel_u_size (void); | |
| 40 | ||
| 41 | /* This is the amount to subtract from u.u_ar0 | |
| 42 | to get the offset in the core file of the register values. */ | |
| 43 | ||
| 44 | #include <machine/vmparam.h> | |
| 45 | #define KERNEL_U_ADDR USRSTACK | |
| 46 | ||
| 47 | #define REGISTER_U_ADDR(addr, blockend, regno) \ | |
| 48 | (addr) = register_u_addr ((blockend), (regno)) | |
| 49 | extern CORE_ADDR register_u_addr (CORE_ADDR blockend, int regno); | |
| 50 | \f | |
| 51 | ||
| 52 | /* Shared library support. */ | |
| 53 | ||
| 54 | #include "solib.h" /* Support for shared libraries. */ | |
| 55 | ||
| 56 | /* Make structure definitions match up with those expected in `solib.c'. */ | |
| 57 | ||
| 58 | #define link_object sod | |
| 59 | #define lo_name sod_name | |
| 60 | #define lo_library sod_library | |
| 61 | #define lo_unused sod_reserved | |
| 62 | #define lo_major sod_major | |
| 63 | #define lo_minor sod_minor | |
| 64 | #define lo_next sod_next | |
| 65 | ||
| 66 | #define link_map so_map | |
| 67 | #define lm_addr som_addr | |
| 68 | #define lm_name som_path | |
| 69 | #define lm_next som_next | |
| 70 | #define lm_lop som_sod | |
| 71 | #define lm_lob som_sodbase | |
| 72 | #define lm_rwt som_write | |
| 73 | #define lm_ld som_dynamic | |
| 74 | #define lm_lpd som_spd | |
| 75 | ||
| 76 | #define link_dynamic_2 section_dispatch_table | |
| 77 | #define ld_loaded sdt_loaded | |
| 78 | #define ld_need sdt_sods | |
| 79 | #define ld_rules sdt_filler1 | |
| 80 | #define ld_got sdt_got | |
| 81 | #define ld_plt sdt_plt | |
| 82 | #define ld_rel sdt_rel | |
| 83 | #define ld_hash sdt_hash | |
| 84 | #define ld_stab sdt_nzlist | |
| 85 | #define ld_stab_hash sdt_filler2 | |
| 86 | #define ld_buckets sdt_buckets | |
| 87 | #define ld_symbols sdt_strings | |
| 88 | #define ld_symb_size sdt_str_sz | |
| 89 | #define ld_text sdt_text_sz | |
| 90 | #define ld_plt_sz sdt_plt_sz | |
| 91 | ||
| 92 | #define rtc_symb rt_symbol | |
| 93 | #define rtc_sp rt_sp | |
| 94 | #define rtc_next rt_next | |
| 95 | ||
| 96 | #define ld_debug so_debug | |
| 97 | #define ldd_version dd_version | |
| 98 | #define ldd_in_debugger dd_in_debugger | |
| 99 | #define ldd_sym_loaded dd_sym_loaded | |
| 100 | #define ldd_bp_addr dd_bpt_addr | |
| 101 | #define ldd_bp_inst dd_bpt_shadow | |
| 102 | #define ldd_cp dd_cc | |
| 103 | ||
| 104 | #define link_dynamic _dynamic | |
| 105 | #define ld_version d_version | |
| 106 | #define ldd d_debug | |
| 107 | #define ld_un d_un | |
| 108 | #define ld_2 d_sdt | |
| 109 | ||
| 110 | #endif /* nm-obsd.h */ |