108 lines
2.0 KiB
C
108 lines
2.0 KiB
C
/*
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* This file is subject to the terms and conditions of the GNU General Public
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* License. See the file "COPYING" in the main directory of this archive
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* for more details.
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*
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* Copyright (C) 1994, 1995, 1996, 1999 by Ralf Baechle
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* Copyright (C) 1999 Silicon Graphics, Inc.
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*/
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#ifndef _ASM_TYPES_H
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#define _ASM_TYPES_H
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#ifndef __ASSEMBLY__
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typedef unsigned short umode_t;
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/*
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* __xx is ok: it doesn't pollute the POSIX namespace. Use these in the
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* header files exported to user space
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*/
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typedef __signed__ char __s8;
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typedef unsigned char __u8;
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typedef __signed__ short __s16;
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typedef unsigned short __u16;
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typedef __signed__ int __s32;
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typedef unsigned int __u32;
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#if (_MIPS_SZLONG == 64)
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typedef __signed__ long __s64;
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typedef unsigned long __u64;
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#else
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#if defined(__GNUC__)
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__extension__ typedef __signed__ long long __s64;
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__extension__ typedef unsigned long long __u64;
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#endif
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#endif
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#endif /* __ASSEMBLY__ */
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/*
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* These aren't exported outside the kernel to avoid name space clashes
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*/
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#ifdef __KERNEL__
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#define BITS_PER_LONG _MIPS_SZLONG
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#ifndef __ASSEMBLY__
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typedef __signed char s8;
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typedef unsigned char u8;
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typedef __signed short s16;
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typedef unsigned short u16;
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typedef __signed int s32;
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typedef unsigned int u32;
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#if (_MIPS_SZLONG == 64)
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typedef __signed__ long s64;
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typedef unsigned long u64;
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#else
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#if defined(__GNUC__) && !defined(__STRICT_ANSI__)
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typedef __signed__ long long s64;
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typedef unsigned long long u64;
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#endif
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#endif
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#if (defined(CONFIG_HIGHMEM) && defined(CONFIG_64BIT_PHYS_ADDR)) \
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|| defined(CONFIG_64BIT)
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typedef u64 dma_addr_t;
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typedef u64 phys_addr_t;
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typedef u64 phys_size_t;
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#else
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typedef u32 dma_addr_t;
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typedef u32 phys_addr_t;
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typedef u32 phys_size_t;
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#endif
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typedef u64 dma64_addr_t;
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/*
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* Don't use phys_t. You've been warned.
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*/
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#ifdef CONFIG_64BIT_PHYS_ADDR
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typedef unsigned long long phys_t;
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#else
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typedef unsigned long phys_t;
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#endif
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#endif /* __ASSEMBLY__ */
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#endif /* __KERNEL__ */
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#endif /* _ASM_TYPES_H */
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