cachectl.h 354 B

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  1. /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
  2. #ifndef _ASM_CACHECTL
  3. #define _ASM_CACHECTL
  4. /*
  5. * Options for cacheflush system call
  6. */
  7. #define ICACHE (1<<0) /* flush instruction cache */
  8. #define DCACHE (1<<1) /* writeback and flush data cache */
  9. #define BCACHE (ICACHE|DCACHE) /* flush both caches */
  10. #endif /* _ASM_CACHECTL */