linux/arch/sparc/include/asm/cache.h
David S. Miller d0be6b16c3 sparc32: Remove completely unused code from asm/cache.h
Signed-off-by: David S. Miller <davem@davemloft.net>
2012-05-19 21:15:37 -07:00

26 lines
610 B
C

/* cache.h: Cache specific code for the Sparc. These include flushing
* and direct tag/data line access.
*
* Copyright (C) 1995, 2007 David S. Miller (davem@davemloft.net)
*/
#ifndef _SPARC_CACHE_H
#define _SPARC_CACHE_H
#define ARCH_SLAB_MINALIGN __alignof__(unsigned long long)
#define L1_CACHE_SHIFT 5
#define L1_CACHE_BYTES 32
#ifdef CONFIG_SPARC32
#define SMP_CACHE_BYTES_SHIFT 5
#else
#define SMP_CACHE_BYTES_SHIFT 6
#endif
#define SMP_CACHE_BYTES (1 << SMP_CACHE_BYTES_SHIFT)
#define __read_mostly __attribute__((__section__(".data..read_mostly")))
#endif /* !(_SPARC_CACHE_H) */