From 384740dc49ea651ba350704d13ff6be9976e37fe Mon Sep 17 00:00:00 2001 From: Ralf Baechle Date: Tue, 16 Sep 2008 19:48:51 +0200 Subject: MIPS: Move headfiles to new location below arch/mips/include Signed-off-by: Ralf Baechle --- arch/mips/include/asm/mach-ip27/spaces.h | 30 ++++++++++++++++++++++++++++++ 1 file changed, 30 insertions(+) create mode 100644 arch/mips/include/asm/mach-ip27/spaces.h (limited to 'arch/mips/include/asm/mach-ip27/spaces.h') diff --git a/arch/mips/include/asm/mach-ip27/spaces.h b/arch/mips/include/asm/mach-ip27/spaces.h new file mode 100644 index 000000000000..b18802a0b17e --- /dev/null +++ b/arch/mips/include/asm/mach-ip27/spaces.h @@ -0,0 +1,30 @@ +/* + * This file is subject to the terms and conditions of the GNU General Public + * License. See the file "COPYING" in the main directory of this archive + * for more details. + * + * Copyright (C) 1996, 99 Ralf Baechle + * Copyright (C) 2000, 2002 Maciej W. Rozycki + * Copyright (C) 1990, 1999 by Silicon Graphics, Inc. + */ +#ifndef _ASM_MACH_IP27_SPACES_H +#define _ASM_MACH_IP27_SPACES_H + +/* + * IP27 uses the R10000's uncached attribute feature. Attribute 3 selects + * uncached memory addressing. + */ + +#define HSPEC_BASE 0x9000000000000000 +#define IO_BASE 0x9200000000000000 +#define MSPEC_BASE 0x9400000000000000 +#define UNCAC_BASE 0x9600000000000000 + +#define TO_MSPEC(x) (MSPEC_BASE | ((x) & TO_PHYS_MASK)) +#define TO_HSPEC(x) (HSPEC_BASE | ((x) & TO_PHYS_MASK)) + +#define HIGHMEM_START (~0UL) + +#include + +#endif /* _ASM_MACH_IP27_SPACES_H */ -- cgit v1.2.3