include/ust/kcompat/kcompat.h

   1 /*
   2  * kcompat.h
   3  *
   4  * Copyright (C) 2009 - Pierre-Marc Fournier (pierre-marc dot fournier at polymtl dot ca)
   5  *
   6  * This library is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU Lesser General Public
   8  * License as published by the Free Software Foundation; either
   9  * version 2.1 of the License, or (at your option) any later version.
  10  *
  11  * This library is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * Lesser General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Lesser General Public
  17  * License along with this library; if not, write to the Free Software
  18  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301 USA
  19  */
  20
  21 #ifndef KCOMPAT_H
  22 #define KCOMPAT_H
  23
  24 #define __KERNEL__
  25 #define _LOOSE_KERNEL_NAMES
  26
  27 #ifndef CONFIG_SMP
  28 #define CONFIG_SMP 1 /* Needed for urcu, verify it's ok to remove it. */
  29 #endif
  30
  31 #include <limits.h>
  32 #include <bits/wordsize.h>
  33 #if __WORDSIZE == 32
  34 #define LIBKCOMPAT_X86_32
  35 #elif __WORDSIZE == 64
  36 #define LIBKCOMPAT_X86_64
  37 #else
  38 #error "Unsupported"
  39 #endif
  40
  41 #ifdef LIBKCOMPAT_X86_32
  42 #define CONFIG_X86_32
  43 #define CONFIG_32BIT
  44 #endif
  45
  46 #ifdef LIBKCOMPAT_X86_64
  47 #define CONFIG_X86_64
  48 #define CONFIG_64BIT
  49 #endif
  50
  51 /* Standard libs */
  52 #include <stdint.h>
  53 #include <stddef.h>
  54
  55 /* Taken from userspace-rcu */
  56 #include <urcu/arch.h>
  57
  58 /* Kernel libs */
  59 #include <ust/kcompat/simple.h>
  60 #include <ust/kcompat/compiler.h>
  61 #include <ust/kcompat/types.h>
  62 #include <ust/kcompat/hlist.h>
  63
  64 #include <ust/kcompat/jhash.h>
  65
  66 #include <ust/kcompat/disable.h>
  67
  68 #include <ust/kcompat/kref.h>
  69
  70 #endif /* KCOMPAT_H */