/arch/sh/include/asm/shmparam.h
C Header | 22 lines | 5 code | 3 blank | 14 comment | 0 complexity | 629cfba57579ed68a6b58bd96030904d MD5 | raw file
Possible License(s): LGPL-2.0, AGPL-1.0, GPL-2.0
1/*
2 * include/asm-sh/shmparam.h
3 *
4 * Copyright (C) 1999 Niibe Yutaka
5 * Copyright (C) 2006 Paul Mundt
6 *
7 * This file is subject to the terms and conditions of the GNU General Public
8 * License. See the file "COPYING" in the main directory of this archive
9 * for more details.
10 */
11#ifndef __ASM_SH_SHMPARAM_H
12#define __ASM_SH_SHMPARAM_H
13
14/*
15 * SH-4 and SH-3 7705 have an aliasing dcache. Bump this up to a sensible value
16 * for everyone, and work out the specifics from the probed cache descriptor.
17 */
18#define SHMLBA 0x4000 /* attach addr a multiple of this */
19
20#define __ARCH_FORCE_SHMLBA
21
22#endif /* __ASM_SH_SHMPARAM_H */