cache.h 727 B

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  1. /* cache.h: FRV cache definitions
  2. *
  3. * Copyright (C) 2004 Red Hat, Inc. All Rights Reserved.
  4. * Written by David Howells (dhowells@redhat.com)
  5. *
  6. * This program is free software; you can redistribute it and/or
  7. * modify it under the terms of the GNU General Public License
  8. * as published by the Free Software Foundation; either version
  9. * 2 of the License, or (at your option) any later version.
  10. */
  11. #ifndef __ASM_CACHE_H
  12. #define __ASM_CACHE_H
  13. /* bytes per L1 cache line */
  14. #define L1_CACHE_SHIFT (CONFIG_FRV_L1_CACHE_SHIFT)
  15. #define L1_CACHE_BYTES (1 << L1_CACHE_SHIFT)
  16. #define __cacheline_aligned __attribute__((aligned(L1_CACHE_BYTES)))
  17. #define ____cacheline_aligned __attribute__((aligned(L1_CACHE_BYTES)))
  18. #endif