/*
* 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
#include <linux/const .h>
/*
* IP27 uses the R10000 ' s uncached attribute feature . Attribute 3 selects
* uncached memory addressing . Hide the definitions on 32 - bit compilation
* of the compat - vdso code .
*/
#ifdef CONFIG_64BIT
#define HSPEC_BASE _AC(0 x9000000000000000, UL)
#define IO_BASE _AC(0 x9200000000000000, UL)
#define MSPEC_BASE _AC(0 x9400000000000000, UL)
#define UNCAC_BASE _AC(0 x9600000000000000, UL)
#define CAC_BASE _AC(0 xa800000000000000, UL)
#endif
#define TO_MSPEC(x) (MSPEC_BASE | ((x) & TO_PHYS_MASK))
#define TO_HSPEC(x) (HSPEC_BASE | ((x) & TO_PHYS_MASK))
#define HIGHMEM_START (~0 UL)
#include <asm /mach-generic/spaces.h>
#endif /* _ASM_MACH_IP27_SPACES_H */
Messung V0.5 in Prozent C=92 H=0 G=64
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(vorverarbeitet am 2026-10-02)
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