bcmperf.h 1.7 KB

1234567891011121314151617181920212223242526272829303132333435363738394041
  1. /*
  2. * Performance counters software interface.
  3. *
  4. * Portions of this code are copyright (c) 2020 Cypress Semiconductor Corporation
  5. *
  6. * Copyright (C) 1999-2020, Broadcom Corporation
  7. *
  8. * Unless you and Broadcom execute a separate written software license
  9. * agreement governing use of this software, this software is licensed to you
  10. * under the terms of the GNU General Public License version 2 (the "GPL"),
  11. * available at http://www.broadcom.com/licenses/GPLv2.php, with the
  12. * following added to such license:
  13. *
  14. * As a special exception, the copyright holders of this software give you
  15. * permission to link this software with independent modules, and to copy and
  16. * distribute the resulting executable under terms of your choice, provided that
  17. * you also meet, for each linked independent module, the terms and conditions of
  18. * the license of that module. An independent module is a module which is not
  19. * derived from this software. The special exception does not apply to any
  20. * modifications of the software.
  21. *
  22. * Notwithstanding the above, under no circumstances may you combine this
  23. * software in any way with any other Broadcom software provided under a license
  24. * other than the GPL, without Broadcom's express prior written consent.
  25. *
  26. *
  27. * <<Broadcom-WL-IPTag/Open:>>
  28. *
  29. * $Id: bcmperf.h 514727 2014-11-12 03:02:48Z $
  30. */
  31. /* essai */
  32. #ifndef _BCMPERF_H_
  33. #define _BCMPERF_H_
  34. /* get cache hits and misses */
  35. #define BCMPERF_ENABLE_INSTRCOUNT()
  36. #define BCMPERF_ENABLE_ICACHE_MISS()
  37. #define BCMPERF_ENABLE_ICACHE_HIT()
  38. #define BCMPERF_GETICACHE_MISS(x) ((x) = 0)
  39. #define BCMPERF_GETICACHE_HIT(x) ((x) = 0)
  40. #define BCMPERF_GETINSTRCOUNT(x) ((x) = 0)
  41. #endif /* _BCMPERF_H_ */