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[linux-ginger.git] / arch / xtensa / include / asm / shmparam.h
blobc8cc16c3da9e68f8e409eed03db985298a9eca07
1 /*
2 * include/asm-xtensa/shmparam.h
4 * This file is subject to the terms and conditions of the GNU General
5 * Public License. See the file "COPYING" in the main directory of
6 * this archive for more details.
7 */
9 #ifndef _XTENSA_SHMPARAM_H
10 #define _XTENSA_SHMPARAM_H
13 * Xtensa can have variable size caches, and if
14 * the size of single way is larger than the page size,
15 * then we have to start worrying about cache aliasing
16 * problems.
19 #define SHMLBA ((PAGE_SIZE > DCACHE_WAY_SIZE)? PAGE_SIZE : DCACHE_WAY_SIZE)
21 #endif /* _XTENSA_SHMPARAM_H */