2 * This program is free software; you can redistribute it and/or
3 * modify it under the terms of the GNU General Public License
4 * as published by the Free Software Foundation; either version
5 * 2 of the License, or (at your option) any later version.
7 #ifndef __ARCH_PPC64_CACHE_H
8 #define __ARCH_PPC64_CACHE_H
10 /* bytes per L1 cache line */
11 #define L1_CACHE_SHIFT 7
12 #define L1_CACHE_BYTES (1 << L1_CACHE_SHIFT)
14 #define SMP_CACHE_BYTES L1_CACHE_BYTES
15 #define L1_CACHE_SHIFT_MAX 7 /* largest L1 which this arch supports */