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Diffstat (limited to 'arch/m32r/include/asm/addrspace.h')
| -rw-r--r-- | arch/m32r/include/asm/addrspace.h | 57 | 
1 files changed, 0 insertions, 57 deletions
diff --git a/arch/m32r/include/asm/addrspace.h b/arch/m32r/include/asm/addrspace.h deleted file mode 100644 index 81782c122da4..000000000000 --- a/arch/m32r/include/asm/addrspace.h +++ /dev/null @@ -1,57 +0,0 @@ -/* - * 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) 2001 by Hiroyuki Kondo - * - * Defitions for the address spaces of the M32R CPUs. - */ -#ifndef __ASM_M32R_ADDRSPACE_H -#define __ASM_M32R_ADDRSPACE_H - -/* - * Memory segments (32bit kernel mode addresses) - */ -#define KUSEG                   0x00000000 -#define KSEG0                   0x80000000 -#define KSEG1                   0xa0000000 -#define KSEG2                   0xc0000000 -#define KSEG3                   0xe0000000 - -#define K0BASE  KSEG0 - -/* - * Returns the kernel segment base of a given address - */ -#ifndef __ASSEMBLY__ -#define KSEGX(a)                (((unsigned long)(a)) & 0xe0000000) -#else -#define KSEGX(a)                ((a) & 0xe0000000) -#endif - -/* - * Returns the physical address of a KSEG0/KSEG1 address - */ -#ifndef __ASSEMBLY__ -#define PHYSADDR(a)		(((unsigned long)(a)) & 0x1fffffff) -#else -#define PHYSADDR(a)		((a) & 0x1fffffff) -#endif - -/* - * Map an address to a certain kernel segment - */ -#ifndef __ASSEMBLY__ -#define KSEG0ADDR(a)		((__typeof__(a))(((unsigned long)(a) & 0x1fffffff) | KSEG0)) -#define KSEG1ADDR(a)		((__typeof__(a))(((unsigned long)(a) & 0x1fffffff) | KSEG1)) -#define KSEG2ADDR(a)		((__typeof__(a))(((unsigned long)(a) & 0x1fffffff) | KSEG2)) -#define KSEG3ADDR(a)		((__typeof__(a))(((unsigned long)(a) & 0x1fffffff) | KSEG3)) -#else -#define KSEG0ADDR(a)		(((a) & 0x1fffffff) | KSEG0) -#define KSEG1ADDR(a)		(((a) & 0x1fffffff) | KSEG1) -#define KSEG2ADDR(a)		(((a) & 0x1fffffff) | KSEG2) -#define KSEG3ADDR(a)		(((a) & 0x1fffffff) | KSEG3) -#endif - -#endif /* __ASM_M32R_ADDRSPACE_H */  | 
