1e99af270a60891e68d465c4cd97dbe29cd1a05e4Petr Machata/* 2e99af270a60891e68d465c4cd97dbe29cd1a05e4Petr Machata * This file is part of ltrace. 3e99af270a60891e68d465c4cd97dbe29cd1a05e4Petr Machata * Copyright (C) 2010 Edgar E. Iglesias 4e99af270a60891e68d465c4cd97dbe29cd1a05e4Petr Machata * 5e99af270a60891e68d465c4cd97dbe29cd1a05e4Petr Machata * This program is free software; you can redistribute it and/or 6e99af270a60891e68d465c4cd97dbe29cd1a05e4Petr Machata * modify it under the terms of the GNU General Public License as 7e99af270a60891e68d465c4cd97dbe29cd1a05e4Petr Machata * published by the Free Software Foundation; either version 2 of the 8e99af270a60891e68d465c4cd97dbe29cd1a05e4Petr Machata * License, or (at your option) any later version. 9e99af270a60891e68d465c4cd97dbe29cd1a05e4Petr Machata * 10e99af270a60891e68d465c4cd97dbe29cd1a05e4Petr Machata * This program is distributed in the hope that it will be useful, but 11e99af270a60891e68d465c4cd97dbe29cd1a05e4Petr Machata * WITHOUT ANY WARRANTY; without even the implied warranty of 12e99af270a60891e68d465c4cd97dbe29cd1a05e4Petr Machata * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 13e99af270a60891e68d465c4cd97dbe29cd1a05e4Petr Machata * General Public License for more details. 14e99af270a60891e68d465c4cd97dbe29cd1a05e4Petr Machata * 15e99af270a60891e68d465c4cd97dbe29cd1a05e4Petr Machata * You should have received a copy of the GNU General Public License 16e99af270a60891e68d465c4cd97dbe29cd1a05e4Petr Machata * along with this program; if not, write to the Free Software 17e99af270a60891e68d465c4cd97dbe29cd1a05e4Petr Machata * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 18e99af270a60891e68d465c4cd97dbe29cd1a05e4Petr Machata * 02110-1301 USA 19e99af270a60891e68d465c4cd97dbe29cd1a05e4Petr Machata */ 20e99af270a60891e68d465c4cd97dbe29cd1a05e4Petr Machata 21b1dda4bc2c78429823a5ca7699f3207a7aea2371Edgar E. Iglesias#include <gelf.h> 22366c2f46d844f040458df9b7e35fc3b8527ed2d3Petr Machata#include "proc.h" 23b1dda4bc2c78429823a5ca7699f3207a7aea2371Edgar E. Iglesias#include "common.h" 24135ac50e0e326f46942826fe08f64daaa0e3135aEdgar E. Iglesias#include "library.h" 25b1dda4bc2c78429823a5ca7699f3207a7aea2371Edgar E. Iglesias 26b1dda4bc2c78429823a5ca7699f3207a7aea2371Edgar E. IglesiasGElf_Addr arch_plt_sym_val(struct ltelf *lte, size_t ndx, GElf_Rela * rela) 27b1dda4bc2c78429823a5ca7699f3207a7aea2371Edgar E. Iglesias{ 28b1dda4bc2c78429823a5ca7699f3207a7aea2371Edgar E. Iglesias return lte->plt_addr + 0x20 + (ndx * 26); 29b1dda4bc2c78429823a5ca7699f3207a7aea2371Edgar E. Iglesias} 30b1dda4bc2c78429823a5ca7699f3207a7aea2371Edgar E. Iglesias 31929bd57ca202fd2f2e8485ebf65d683e664f67b5Petr Machatavoid *sym2addr(struct process *proc, struct library_symbol *sym) 32b1dda4bc2c78429823a5ca7699f3207a7aea2371Edgar E. Iglesias{ 33b1dda4bc2c78429823a5ca7699f3207a7aea2371Edgar E. Iglesias return sym->enter_addr; 34b1dda4bc2c78429823a5ca7699f3207a7aea2371Edgar E. Iglesias} 35