1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
|
/* ===-------- ia32intrin.h ---------------------------------------------------===
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*
*===-----------------------------------------------------------------------===
*/
#ifndef __X86INTRIN_H
#error "Never use <ia32intrin.h> directly; include <x86intrin.h> instead."
#endif
#ifndef __IA32INTRIN_H
#define __IA32INTRIN_H
#ifdef __x86_64__
static __inline__ unsigned long long __attribute__((__always_inline__, __nodebug__))
__readeflags(void)
{
return __builtin_ia32_readeflags_u64();
}
static __inline__ void __attribute__((__always_inline__, __nodebug__))
__writeeflags(unsigned long long __f)
{
__builtin_ia32_writeeflags_u64(__f);
}
#else /* !__x86_64__ */
static __inline__ unsigned int __attribute__((__always_inline__, __nodebug__))
__readeflags(void)
{
return __builtin_ia32_readeflags_u32();
}
static __inline__ void __attribute__((__always_inline__, __nodebug__))
__writeeflags(unsigned int __f)
{
__builtin_ia32_writeeflags_u32(__f);
}
#endif /* !__x86_64__ */
static __inline__ unsigned long long __attribute__((__always_inline__, __nodebug__))
__rdpmc(int __A) {
return __builtin_ia32_rdpmc(__A);
}
/* __rdtscp */
static __inline__ unsigned long long __attribute__((__always_inline__, __nodebug__))
__rdtscp(unsigned int *__A) {
return __builtin_ia32_rdtscp(__A);
}
#define _rdtsc() __rdtsc()
#define _rdpmc(A) __rdpmc(A)
static __inline__ void __attribute__((__always_inline__, __nodebug__))
_wbinvd(void) {
__builtin_ia32_wbinvd();
}
static __inline__ unsigned char __attribute__((__always_inline__, __nodebug__))
__rolb(unsigned char __X, int __C) {
return __builtin_rotateleft8(__X, __C);
}
static __inline__ unsigned char __attribute__((__always_inline__, __nodebug__))
__rorb(unsigned char __X, int __C) {
return __builtin_rotateright8(__X, __C);
}
static __inline__ unsigned short __attribute__((__always_inline__, __nodebug__))
__rolw(unsigned short __X, int __C) {
return __builtin_rotateleft16(__X, __C);
}
static __inline__ unsigned short __attribute__((__always_inline__, __nodebug__))
__rorw(unsigned short __X, int __C) {
return __builtin_rotateright16(__X, __C);
}
static __inline__ unsigned int __attribute__((__always_inline__, __nodebug__))
__rold(unsigned int __X, int __C) {
return __builtin_rotateleft32(__X, __C);
}
static __inline__ unsigned int __attribute__((__always_inline__, __nodebug__))
__rord(unsigned int __X, int __C) {
return __builtin_rotateright32(__X, __C);
}
#ifdef __x86_64__
static __inline__ unsigned long long __attribute__((__always_inline__, __nodebug__))
__rolq(unsigned long long __X, int __C) {
return __builtin_rotateleft64(__X, __C);
}
static __inline__ unsigned long long __attribute__((__always_inline__, __nodebug__))
__rorq(unsigned long long __X, int __C) {
return __builtin_rotateright64(__X, __C);
}
#endif /* __x86_64__ */
#ifndef _MSC_VER
/* These are already provided as builtins for MSVC. */
/* Select the correct function based on the size of long. */
#ifdef __LP64__
#define _lrotl(a,b) __rolq((a), (b))
#define _lrotr(a,b) __rorq((a), (b))
#else
#define _lrotl(a,b) __rold((a), (b))
#define _lrotr(a,b) __rord((a), (b))
#endif
#define _rotl(a,b) __rold((a), (b))
#define _rotr(a,b) __rord((a), (b))
#endif // _MSC_VER
/* These are not builtins so need to be provided in all modes. */
#define _rotwl(a,b) __rolw((a), (b))
#define _rotwr(a,b) __rorw((a), (b))
#endif /* __IA32INTRIN_H */
|
