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      1 
      2 /*--------------------------------------------------------------------*/
      3 /*--- Syscall numbers and related operations. pub_core_vkiscnums.h ---*/
      4 /*--------------------------------------------------------------------*/
      5 
      6 /*
      7    This file is part of Valgrind, a dynamic binary instrumentation
      8    framework.
      9 
     10    Copyright (C) 2000-2012 Julian Seward
     11       jseward (at) acm.org
     12    Copyright (C) 2005-2012 Nicholas Nethercote
     13       njn (at) valgrind.org
     14    Copyright (C) 2006-2012 OpenWorks LLP
     15       info (at) open-works.co.uk
     16 
     17    This program is free software; you can redistribute it and/or
     18    modify it under the terms of the GNU General Public License as
     19    published by the Free Software Foundation; either version 2 of the
     20    License, or (at your option) any later version.
     21 
     22    This program is distributed in the hope that it will be useful, but
     23    WITHOUT ANY WARRANTY; without even the implied warranty of
     24    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
     25    General Public License for more details.
     26 
     27    You should have received a copy of the GNU General Public License
     28    along with this program; if not, write to the Free Software
     29    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
     30    02111-1307, USA.
     31 
     32    The GNU General Public License is contained in the file COPYING.
     33 */
     34 
     35 #ifndef __PUB_CORE_VKISCNUMS_H
     36 #define __PUB_CORE_VKISCNUMS_H
     37 
     38 //--------------------------------------------------------------------
     39 // PURPOSE: This module holds all the syscall numbers, and a handful of
     40 // operations relating to them.
     41 //
     42 // On Linux they are a bunch of #define'd constants of the form
     43 // __NR_name, and this file must contain nothing else, since it will
     44 // be included in assembly code (m_trampoline.S).
     45 //
     46 // On Darwin the __NR_name consts are #define'd constants which are
     47 // encoded using various macros.  32- and 64-bit Darwin share a common
     48 // "implementation" also.
     49 //
     50 // Note that most of the actual code for this module is in include/vki/, but
     51 // you should not directly #include any file in include/vki; instead #include
     52 // only one of pub_{core,tool}_vkiscnums{,_asm}.h.
     53 //--------------------------------------------------------------------
     54 
     55 /* Most unfortunately, all the kernel decls are visible to tools.  Not
     56    really necessary, but to avoid this would require some tedious
     57    refactoring of the sources.  Anyway, we live with this kludge, and
     58    that means the only thing to be done here is ... */
     59 
     60 #include "pub_core_vkiscnums_asm.h"
     61 #include "pub_tool_vkiscnums.h"
     62 
     63 #endif // __PUB_CORE_VKISCNUMS_H
     64 
     65 /*--------------------------------------------------------------------*/
     66 /*--- end                                                          ---*/
     67 /*--------------------------------------------------------------------*/
     68