dl-procinfo.h 1.7 KB

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  1. /* Mips version of processor capability information handling macros.
  2. Copyright (C) 2007-2019 Free Software Foundation, Inc.
  3. This file is part of the GNU C Library.
  4. Contributed by Robert Millan <rmh@gnu.org>.
  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. The GNU C Library is distributed in the hope that it will be useful,
  10. but WITHOUT ANY WARRANTY; without even the implied warranty of
  11. MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
  12. Lesser General Public License for more details.
  13. You should have received a copy of the GNU Lesser General Public
  14. License along with the GNU C Library. If not, see
  15. <http://www.gnu.org/licenses/>. */
  16. #ifndef _DL_PROCINFO_H
  17. #define _DL_PROCINFO_H 1
  18. #include <ldsodefs.h>
  19. /* Mask to filter out platforms. */
  20. #define _DL_HWCAP_PLATFORM (-1ULL)
  21. #define _DL_PLATFORMS_COUNT 4
  22. static inline int
  23. __attribute__ ((unused, always_inline))
  24. _dl_string_platform (const char *str)
  25. {
  26. int i;
  27. if (str != NULL)
  28. for (i = 0; i < _DL_PLATFORMS_COUNT; ++i)
  29. {
  30. if (strcmp (str, GLRO(dl_mips_platforms)[i]) == 0)
  31. return i;
  32. }
  33. return -1;
  34. };
  35. /* We cannot provide a general printing function. */
  36. #define _dl_procinfo(type, word) -1
  37. /* There are no hardware capabilities defined. */
  38. #define _dl_hwcap_string(idx) ""
  39. /* By default there is no important hardware capability. */
  40. #define HWCAP_IMPORTANT (0)
  41. /* We don't have any hardware capabilities. */
  42. #define _DL_HWCAP_COUNT 0
  43. #define _dl_string_hwcap(str) (-1)
  44. #endif /* dl-procinfo.h */