coregrind/pub_core_vkiscnums.h

   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) 2000-2017 Julian Seward
  11       jseward@acm.org
  12    Copyright (C) 2005-2017 Nicholas Nethercote
  13       njn@valgrind.org
  14    Copyright (C) 2006-2017 OpenWorks LLP
  15       info@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, see <http://www.gnu.org/licenses/>.
  29
  30    The GNU General Public License is contained in the file COPYING.
  31 */
  32
  33 #ifndef __PUB_CORE_VKISCNUMS_H
  34 #define __PUB_CORE_VKISCNUMS_H
  35
  36 //--------------------------------------------------------------------
  37 // PURPOSE: This module holds all the syscall numbers, and a handful of
  38 // operations relating to them.
  39 //
  40 // On Linux they are a bunch of #define'd constants of the form
  41 // __NR_name, and this file must contain nothing else, since it will
  42 // be included in assembly code (m_trampoline.S).
  43 //
  44 // On Darwin the __NR_name consts are #define'd constants which are
  45 // encoded using various macros.  32- and 64-bit Darwin share a common
  46 // "implementation" also.
  47 //
  48 // Note that most of the actual code for this module is in include/vki/, but
  49 // you should not directly #include any file in include/vki; instead #include
  50 // only one of pub_{core,tool}_vkiscnums{,_asm}.h.
  51 //--------------------------------------------------------------------
  52
  53 /* Most unfortunately, all the kernel decls are visible to tools.  Not
  54    really necessary, but to avoid this would require some tedious
  55    refactoring of the sources.  Anyway, we live with this kludge, and
  56    that means the only thing to be done here is ... */
  57
  58 #include "pub_core_vkiscnums_asm.h"
  59 #include "pub_tool_vkiscnums.h"
  60
  61 #endif // __PUB_CORE_VKISCNUMS_H
  62
  63 /*--------------------------------------------------------------------*/
  64 /*--- end                                                          ---*/
  65 /*--------------------------------------------------------------------*/