| /* |
| * This file is part of ltrace. |
| * Copyright (C) 2013 Petr Machata, Red Hat Inc. |
| * Copyright (C) 1998,2004,2008 Juan Cespedes |
| * |
| * This program is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU General Public License as |
| * published by the Free Software Foundation; either version 2 of the |
| * License, or (at your option) any later version. |
| * |
| * This program is distributed in the hope that it will be useful, but |
| * WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| * General Public License for more details. |
| * |
| * You should have received a copy of the GNU General Public License |
| * along with this program; if not, write to the Free Software |
| * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA |
| * 02110-1301 USA |
| */ |
| |
| #ifndef LTRACE_ARM_ARCH_H |
| #define LTRACE_ARM_ARCH_H |
| |
| #include <libelf.h> |
| |
| #define ARCH_HAVE_ENABLE_BREAKPOINT 1 |
| #define ARCH_HAVE_DISABLE_BREAKPOINT 1 |
| |
| #define BREAKPOINT_VALUE { 0xf0, 0x01, 0xf0, 0xe7 } |
| #define BREAKPOINT_LENGTH 4 |
| #define THUMB_BREAKPOINT_VALUE { 0x01, 0xde } |
| #define THUMB_BREAKPOINT_LENGTH 2 |
| #define DECR_PC_AFTER_BREAK 0 |
| #define ARCH_ENDIAN_LITTLE |
| |
| #define LT_ELFCLASS ELFCLASS32 |
| #define LT_ELF_MACHINE EM_ARM |
| |
| #define ARCH_HAVE_SW_SINGLESTEP |
| #define ARCH_HAVE_FETCH_ARG |
| #define ARCH_HAVE_FETCH_PACK |
| #define ARCH_HAVE_SIZEOF |
| #define ARCH_HAVE_ALIGNOF |
| #define ARCH_HAVE_BREAKPOINT_DATA |
| struct arch_breakpoint_data { |
| int thumb_mode; |
| }; |
| |
| #define ARCH_HAVE_LTELF_DATA |
| struct arch_ltelf_data { |
| Elf_Data *jmprel_data; |
| }; |
| |
| #define ARCH_HAVE_LIBRARY_DATA |
| struct arch_library_data { |
| unsigned int hardfp:1; |
| }; |
| |
| #endif /* LTRACE_ARM_ARCH_H */ |
