Linux kernel mirror (for testing)
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1/* cache.h: FRV cache definitions
2 *
3 * Copyright (C) 2004 Red Hat, Inc. All Rights Reserved.
4 * Written by David Howells (dhowells@redhat.com)
5 *
6 * This program is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU General Public License
8 * as published by the Free Software Foundation; either version
9 * 2 of the License, or (at your option) any later version.
10 */
11
12#ifndef __ASM_CACHE_H
13#define __ASM_CACHE_H
14
15#include <linux/config.h>
16
17/* bytes per L1 cache line */
18#define L1_CACHE_SHIFT (CONFIG_FRV_L1_CACHE_SHIFT)
19#define L1_CACHE_BYTES (1 << L1_CACHE_SHIFT)
20
21#define __cacheline_aligned __attribute__((aligned(L1_CACHE_BYTES)))
22#define ____cacheline_aligned __attribute__((aligned(L1_CACHE_BYTES)))
23
24#endif