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      1 /*
      2  * This file is part of ltrace.
      3  * Copyright (C) 2006,2011,2012 Petr Machata, Red Hat Inc.
      4  * Copyright (C) 2006 Ian Wienand
      5  *
      6  * This program is free software; you can redistribute it and/or
      7  * modify it under the terms of the GNU General Public License as
      8  * published by the Free Software Foundation; either version 2 of the
      9  * License, or (at your option) any later version.
     10  *
     11  * This program is distributed in the hope that it will be useful, but
     12  * WITHOUT ANY WARRANTY; without even the implied warranty of
     13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
     14  * 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., 51 Franklin St, Fifth Floor, Boston, MA
     19  * 02110-1301 USA
     20  */
     21 
     22 #define ARCH_HAVE_DISABLE_BREAKPOINT 1
     23 #define ARCH_HAVE_ENABLE_BREAKPOINT 1
     24 #define ARCH_HAVE_FETCH_ARG
     25 #define ARCH_HAVE_FETCH_PACK
     26 
     27 #define BREAKPOINT_LENGTH 16
     28 #define BREAKPOINT_VALUE {0}
     29 #define DECR_PC_AFTER_BREAK 0
     30 #define ARCH_ENDIAN_LITTLE
     31 #define ARCH_HAVE_TRANSLATE_ADDRESS
     32 
     33 #define LT_ELFCLASS   ELFCLASS64
     34 #define LT_ELF_MACHINE EM_IA_64
     35 
     36 // ia64 actually does use .opd, but we don't need to do the
     37 // translation manually.
     38 #undef ARCH_SUPPORTS_OPD
     39