[SPARC]: Merge asm-sparc{,64}/cache.h

Signed-off-by: David S. Miller <[email protected]>
This commit is contained in:
David S. Miller 2007-11-16 03:06:07 -08:00 • committed by David S. Miller
commit d113fcd9cf
3 changed files with 20 additions and 24 deletions

View file

@ -1,18 +1 @@
/*
* include/asm-sparc64/cache.h
*/
#ifndef __ARCH_SPARC64_CACHE_H
#define __ARCH_SPARC64_CACHE_H
/* bytes per L1 cache line */
#define L1_CACHE_SHIFT 5
#define L1_CACHE_BYTES 32 /* Two 16-byte sub-blocks per line. */
#define L1_CACHE_ALIGN(x) (((x)+(L1_CACHE_BYTES-1))&~(L1_CACHE_BYTES-1))
#define SMP_CACHE_BYTES_SHIFT 6
#define SMP_CACHE_BYTES (1 << SMP_CACHE_BYTES_SHIFT) /* L2 cache line size. */
#define __read_mostly __attribute__((__section__(".data.read_mostly")))
#endif
#include <asm-sparc/cache.h>