1 /*
2 * This file is part of ltrace.
3 * Copyright (C) 2010 Edgar E. Iglesias
4 *
5 * This program is free software; you can redistribute it and/or
6 * modify it under the terms of the GNU General Public License as
7 * published by the Free Software Foundation; either version 2 of the
8 * License, or (at your option) any later version.
9 *
10 * This program is distributed in the hope that it will be useful, but
11 * WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 * General Public License for more details.
14 *
15 * You should have received a copy of the GNU General Public License
16 * along with this program; if not, write to the Free Software
17 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
18 * 02110-1301 USA
19 */
20
21 #include <gelf.h>
22 #include "proc.h"
23 #include "common.h"
24 #include "library.h"
25
arch_plt_sym_val(struct ltelf * lte,size_t ndx,GElf_Rela * rela)26 GElf_Addr arch_plt_sym_val(struct ltelf *lte, size_t ndx, GElf_Rela * rela)
27 {
28 return lte->plt_addr + 0x20 + (ndx * 26);
29 }
30
sym2addr(struct process * proc,struct library_symbol * sym)31 void *sym2addr(struct process *proc, struct library_symbol *sym)
32 {
33 return sym->enter_addr;
34 }
35