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git.ipfire.org Git - people/ms/u-boot.git/blob - arch/mips/include/asm/types.h
2 * This file is subject to the terms and conditions of the GNU General Public
3 * License. See the file "COPYING" in the main directory of this archive
6 * Copyright (C) 1994, 1995, 1996, 1999 by Ralf Baechle
7 * Copyright (C) 1999 Silicon Graphics, Inc.
14 typedef unsigned short umode_t
;
17 * __xx is ok: it doesn't pollute the POSIX namespace. Use these in the
18 * header files exported to user space
21 typedef __signed__
char __s8
;
22 typedef unsigned char __u8
;
24 typedef __signed__
short __s16
;
25 typedef unsigned short __u16
;
27 typedef __signed__
int __s32
;
28 typedef unsigned int __u32
;
30 #if (_MIPS_SZLONG == 64)
32 typedef __signed__
long __s64
;
33 typedef unsigned long __u64
;
38 __extension__
typedef __signed__
long long __s64
;
39 __extension__
typedef unsigned long long __u64
;
44 #endif /* __ASSEMBLY__ */
47 * These aren't exported outside the kernel to avoid name space clashes
51 #define BITS_PER_LONG _MIPS_SZLONG
55 typedef __signed
char s8
;
56 typedef unsigned char u8
;
58 typedef __signed
short s16
;
59 typedef unsigned short u16
;
61 typedef __signed
int s32
;
62 typedef unsigned int u32
;
64 #if (_MIPS_SZLONG == 64)
66 typedef __signed__
long s64
;
67 typedef unsigned long u64
;
71 #if defined(__GNUC__) && !defined(__STRICT_ANSI__)
72 typedef __signed__
long long s64
;
73 typedef unsigned long long u64
;
78 #if (defined(CONFIG_HIGHMEM) && defined(CONFIG_64BIT_PHYS_ADDR)) \
79 || defined(CONFIG_64BIT)
80 typedef u64 dma_addr_t
;
82 typedef u64 phys_addr_t
;
83 typedef u64 phys_size_t
;
86 typedef u32 dma_addr_t
;
88 typedef u32 phys_addr_t
;
89 typedef u32 phys_size_t
;
92 typedef u64 dma64_addr_t
;
95 * Don't use phys_t. You've been warned.
97 #ifdef CONFIG_64BIT_PHYS_ADDR
98 typedef unsigned long long phys_t
;
100 typedef unsigned long phys_t
;
103 #endif /* __ASSEMBLY__ */
105 #endif /* __KERNEL__ */
107 #endif /* _ASM_TYPES_H */