1 /* 2 * This file is part of ltrace. 3 * Copyright (C) 2012 Petr Machata 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 #define OS_HAVE_PROCESS_DATA 22 struct os_process_data { 23 arch_addr_t debug_addr; 24 int debug_state; 25 }; 26 27 #define OS_HAVE_LIBRARY_SYMBOL_DATA 28 struct os_library_symbol_data { 29 unsigned is_ifunc : 1; 30 }; 31 32 #define OS_HAVE_BREAKPOINT_DATA 33 struct os_breakpoint_data { 34 /* For breakpoints that track return from IFUNC functions, we 35 * keep here the IFUNC symbol itself. */ 36 struct library_symbol *ret_libsym; 37 }; 38 39 #define OS_HAVE_ADD_FUNC_ENTRY 40