sysdeps/i386/dl-procinfo.c

   1 /* Data for i386 version of processor capability information.
   2    Copyright (C) 2001-2021 Free Software Foundation, Inc.
   3    This file is part of the GNU C Library.
   4    Contributed by Ulrich Drepper <drepper@redhat.com>, 2001.
   5
   6    The GNU C 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    The GNU C 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 the GNU C Library; if not, see
  18    <https://www.gnu.org/licenses/>.  */
  19
  20 /* If anything should be added here check whether the size of each string
  21    is still ok with the given array size.
  22
  23    All the #ifdefs in the definitions are quite irritating but
  24    necessary if we want to avoid duplicating the information.  There
  25    are three different modes:
  26
  27    - PROCINFO_DECL is defined.  This means we are only interested in
  28      declarations.
  29
  30    - PROCINFO_DECL is not defined:
  31
  32      + if SHARED is defined the file is included in an array
  33        initializer.  The .element = { ... } syntax is needed.
  34
  35      + if SHARED is not defined a normal array initialization is
  36        needed.
  37   */
  38
  39 #ifndef PROCINFO_CLASS
  40 # define PROCINFO_CLASS
  41 #endif
  42
  43 #include <sysdeps/x86/dl-procinfo.c>
  44
  45 #if !defined PROCINFO_DECL && defined SHARED
  46   ._dl_x86_cap_flags
  47 #else
  48 PROCINFO_CLASS const char _dl_x86_cap_flags[32][8]
  49 #endif
  50 #ifndef PROCINFO_DECL
  51 = {
  52     "fpu", "vme", "de", "pse", "tsc", "msr", "pae", "mce",
  53     "cx8", "apic", "10", "sep", "mtrr", "pge", "mca", "cmov",
  54     "pat", "pse36", "pn", "clflush", "20", "dts", "acpi", "mmx",
  55     "fxsr", "sse", "sse2", "ss", "ht", "tm", "ia64", "pbe"
  56   }
  57 #endif
  58 #if !defined SHARED || defined PROCINFO_DECL
  59 ;
  60 #else
  61 ,
  62 #endif
  63
  64 #undef PROCINFO_DECL
  65 #undef PROCINFO_CLASS