1  /* Alpha version of processor capability information handling macros.
       2     Copyright (C) 2008-2023 Free Software Foundation, Inc.
       3     This file is part of the GNU C Library.
       4  
       5     The GNU C Library is free software; you can redistribute it and/or
       6     modify it under the terms of the GNU Lesser General Public
       7     License as published by the Free Software Foundation; either
       8     version 2.1 of the License, or (at your option) any later version.
       9  
      10     The GNU C Library is distributed in the hope that it will be useful,
      11     but WITHOUT ANY WARRANTY; without even the implied warranty of
      12     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
      13     Lesser General Public License for more details.
      14  
      15     You should have received a copy of the GNU Lesser General Public
      16     License along with the GNU C Library.  If not, see
      17     <https://www.gnu.org/licenses/>.  */
      18  
      19  #ifndef _DL_PROCINFO_H
      20  #define _DL_PROCINFO_H	1
      21  
      22  #include <ldsodefs.h>
      23  
      24  
      25  /* Mask to filter out platforms.  */
      26  #define _DL_HWCAP_PLATFORM    (-1ULL)
      27  
      28  #define _DL_PLATFORMS_COUNT   5
      29  
      30  static inline int
      31  __attribute__ ((unused, always_inline))
      32  _dl_string_platform (const char *str)
      33  {
      34    int i;
      35  
      36    if (str != NULL)
      37      for (i = 0; i < _DL_PLATFORMS_COUNT; ++i)
      38        {
      39          if (strcmp (str, GLRO(dl_alpha_platforms)[i]) == 0)
      40            return i;
      41        }
      42    return -1;
      43  };
      44  
      45  /* We cannot provide a general printing function.  */
      46  #define _dl_procinfo(type, word) -1
      47  
      48  /* There are no hardware capabilities defined.  */
      49  #define _dl_hwcap_string(idx) ""
      50  
      51  /* By default there is no important hardware capability.  */
      52  #define HWCAP_IMPORTANT (0)
      53  
      54  /* We don't have any hardware capabilities.  */
      55  #define _DL_HWCAP_COUNT	0
      56  
      57  #endif /* dl-procinfo.h */