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authorPaul Mundt <lethal@linux-sh.org>2008-07-28 19:09:44 -0400
committerPaul Mundt <lethal@linux-sh.org>2008-07-28 19:09:44 -0400
commitf15cbe6f1a4b4d9df59142fc8e4abb973302cf44 (patch)
tree774d7b11abaaf33561ab8268bf51ddd9ceb79025 /include/asm-sh/cache.h
parent25326277d8d1393d1c66240e6255aca780f9e3eb (diff)
sh: migrate to arch/sh/include/
This follows the sparc changes a439fe51a1f8eb087c22dd24d69cebae4a3addac. Most of the moving about was done with Sam's directions at: http://marc.info/?l=linux-sh&m=121724823706062&w=2 with subsequent hacking and fixups entirely my fault. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'include/asm-sh/cache.h')
-rw-r--r--include/asm-sh/cache.h51
1 files changed, 0 insertions, 51 deletions
diff --git a/include/asm-sh/cache.h b/include/asm-sh/cache.h
deleted file mode 100644
index 083419f47c65..000000000000
--- a/include/asm-sh/cache.h
+++ /dev/null
@@ -1,51 +0,0 @@
1/* $Id: cache.h,v 1.6 2004/03/11 18:08:05 lethal Exp $
2 *
3 * include/asm-sh/cache.h
4 *
5 * Copyright 1999 (C) Niibe Yutaka
6 * Copyright 2002, 2003 (C) Paul Mundt
7 */
8#ifndef __ASM_SH_CACHE_H
9#define __ASM_SH_CACHE_H
10#ifdef __KERNEL__
11
12#include <linux/init.h>
13#include <asm/cpu/cache.h>
14
15#define L1_CACHE_BYTES (1 << L1_CACHE_SHIFT)
16
17#define __read_mostly __attribute__((__section__(".data.read_mostly")))
18
19#ifndef __ASSEMBLY__
20struct cache_info {
21 unsigned int ways; /* Number of cache ways */
22 unsigned int sets; /* Number of cache sets */
23 unsigned int linesz; /* Cache line size (bytes) */
24
25 unsigned int way_size; /* sets * line size */
26
27 /*
28 * way_incr is the address offset for accessing the next way
29 * in memory mapped cache array ops.
30 */
31 unsigned int way_incr;
32 unsigned int entry_shift;
33 unsigned int entry_mask;
34
35 /*
36 * Compute a mask which selects the address bits which overlap between
37 * 1. those used to select the cache set during indexing
38 * 2. those in the physical page number.
39 */
40 unsigned int alias_mask;
41
42 unsigned int n_aliases; /* Number of aliases */
43
44 unsigned long flags;
45};
46
47int __init detect_cpu_and_cache_system(void);
48
49#endif /* __ASSEMBLY__ */
50#endif /* __KERNEL__ */
51#endif /* __ASM_SH_CACHE_H */