Root/include/asm-generic/int-ll64.h

1/*
2 * asm-generic/int-ll64.h
3 *
4 * Integer declarations for architectures which use "long long"
5 * for 64-bit types.
6 */
7
8#ifndef _ASM_GENERIC_INT_LL64_H
9#define _ASM_GENERIC_INT_LL64_H
10
11#include <asm/bitsperlong.h>
12
13#ifndef __ASSEMBLY__
14/*
15 * __xx is ok: it doesn't pollute the POSIX namespace. Use these in the
16 * header files exported to user space
17 */
18
19typedef __signed__ char __s8;
20typedef unsigned char __u8;
21
22typedef __signed__ short __s16;
23typedef unsigned short __u16;
24
25typedef __signed__ int __s32;
26typedef unsigned int __u32;
27
28#ifdef __GNUC__
29__extension__ typedef __signed__ long long __s64;
30__extension__ typedef unsigned long long __u64;
31#else
32typedef __signed__ long long __s64;
33typedef unsigned long long __u64;
34#endif
35
36#endif /* __ASSEMBLY__ */
37
38#ifdef __KERNEL__
39
40#ifndef __ASSEMBLY__
41
42typedef signed char s8;
43typedef unsigned char u8;
44
45typedef signed short s16;
46typedef unsigned short u16;
47
48typedef signed int s32;
49typedef unsigned int u32;
50
51typedef signed long long s64;
52typedef unsigned long long u64;
53
54#define S8_C(x) x
55#define U8_C(x) x ## U
56#define S16_C(x) x
57#define U16_C(x) x ## U
58#define S32_C(x) x
59#define U32_C(x) x ## U
60#define S64_C(x) x ## LL
61#define U64_C(x) x ## ULL
62
63#else /* __ASSEMBLY__ */
64
65#define S8_C(x) x
66#define U8_C(x) x
67#define S16_C(x) x
68#define U16_C(x) x
69#define S32_C(x) x
70#define U32_C(x) x
71#define S64_C(x) x
72#define U64_C(x) x
73
74#endif /* __ASSEMBLY__ */
75
76#endif /* __KERNEL__ */
77
78#endif /* _ASM_GENERIC_INT_LL64_H */
79

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