USRP Hardware Driver and USRP Manual  Version: 4.1.0.0-264-g3e5e4eb06
UHD and USRP Manual
config.hpp
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1 //
2 // Copyright 2010-2011,2014-2016 Ettus Research LLC
3 // Copyright 2018 Ettus Research, a National Instruments Company
4 //
5 // SPDX-License-Identifier: GPL-3.0-or-later
6 //
7 
8 #pragma once
9 
10 #include <boost/config.hpp>
11 #include <boost/version.hpp>
12 
13 #ifdef BOOST_MSVC
14 // suppress warnings
15 //# pragma warning(push)
16 //# pragma warning(disable: 4511) // copy constructor can't not be generated
17 //# pragma warning(disable: 4512) // assignment operator can't not be generated
18 //# pragma warning(disable: 4100) // unreferenced formal parameter
19 //# pragma warning(disable: 4996) // <symbol> was declared deprecated
20 # pragma warning(disable : 4355) // 'this' : used in base member initializer list
21 //# pragma warning(disable: 4706) // assignment within conditional expression
22 # pragma warning(disable : 4251) // class 'A<T>' needs to have dll-interface to be used
23  // by clients of class 'B'
24 //# pragma warning(disable: 4127) // conditional expression is constant
25 //# pragma warning(disable: 4290) // C++ exception specification ignored except to ...
26 //# pragma warning(disable: 4180) // qualifier applied to function type has no meaning;
27 // ignored
28 # pragma warning(disable : 4275) // non dll-interface class ... used as base for
29  // dll-interface class ...
30 //# pragma warning(disable: 4267) // 'var' : conversion from 'size_t' to 'type', possible
31 // loss of data # pragma warning(disable: 4511) // 'class' : copy constructor could not be
32 // generated
33 # pragma warning(disable : 4250) // 'class' : inherits 'method' via dominance
34 # pragma warning( \
35  disable : 4200) // nonstandard extension used : zero-sized array in struct/union
36 
37 // define logical operators
38 # include <ciso646>
39 
40 // define ssize_t
41 #ifndef _SSIZE_T_DEFINED
42 #define _SSIZE_T_DEFINED
43 # include <BaseTsd.h>
44 typedef SSIZE_T ssize_t;
45 #endif /* _SSIZE_T_DEFINED */
46 
47 #endif // BOOST_MSVC
48 
49 // define cross platform attribute macros
50 #if defined(BOOST_MSVC)
51 # define UHD_EXPORT __declspec(dllexport)
52 # define UHD_IMPORT __declspec(dllimport)
53 # define UHD_INLINE __forceinline
54 # define UHD_FORCE_INLINE __forceinline
55 # define UHD_DEPRECATED __declspec(deprecated)
56 # define UHD_ALIGNED(x) __declspec(align(x))
57 # define UHD_UNUSED(x) x
58 # define UHD_FALLTHROUGH
59 #elif defined(__MINGW32__)
60 # define UHD_EXPORT __declspec(dllexport)
61 # define UHD_IMPORT __declspec(dllimport)
62 # define UHD_INLINE inline
63 # define UHD_FORCE_INLINE inline
64 # define UHD_DEPRECATED __declspec(deprecated)
65 # define UHD_ALIGNED(x) __declspec(align(x))
66 # define UHD_UNUSED(x) x __attribute__((unused))
67 # define UHD_FALLTHROUGH
68 #elif defined(__GNUG__) && __GNUG__ >= 4
69 # define UHD_EXPORT __attribute__((visibility("default")))
70 # define UHD_IMPORT __attribute__((visibility("default")))
71 # define UHD_INLINE inline __attribute__((always_inline))
72 # define UHD_FORCE_INLINE inline __attribute__((always_inline))
73 # define UHD_DEPRECATED __attribute__((deprecated))
74 # define UHD_ALIGNED(x) __attribute__((aligned(x)))
75 # define UHD_UNUSED(x) x __attribute__((unused))
76 # if __GNUG__ >= 7
77 # define UHD_FALLTHROUGH __attribute__((fallthrough));
78 # else
79 # define UHD_FALLTHROUGH
80 # endif
81 #elif defined(__clang__)
82 # define UHD_EXPORT __attribute__((visibility("default")))
83 # define UHD_IMPORT __attribute__((visibility("default")))
84 # define UHD_INLINE inline __attribute__((always_inline))
85 # define UHD_FORCE_INLINE inline __attribute__((always_inline))
86 # define UHD_DEPRECATED __attribute__((deprecated))
87 # define UHD_ALIGNED(x) __attribute__((aligned(x)))
88 # define UHD_UNUSED(x) x __attribute__((unused))
89 # if __clang_major__ > 3 || (__clang_major__ == 3 && __clang_minor__ >= 8)
90 # define UHD_FALLTHROUGH [[clang:fallthrough]];
91 # else
92 # define UHD_FALLTHROUGH
93 # endif
94 #else
95 # define UHD_EXPORT
96 # define UHD_IMPORT
97 # define UHD_INLINE inline
98 # define UHD_FORCE_INLINE inline
99 # define UHD_DEPRECATED
100 # define UHD_ALIGNED(x)
101 # define UHD_UNUSED(x) x
102 # define UHD_FALLTHROUGH
103 #endif
104 
105 // Define API declaration macro
106 #ifdef UHD_STATIC_LIB
107 # define UHD_API
108 #else
109 # ifdef UHD_DLL_EXPORTS
110 # define UHD_API UHD_EXPORT
111 # else
112 # define UHD_API UHD_IMPORT
113 # endif // UHD_DLL_EXPORTS
114 #endif // UHD_STATIC_LIB
115 
116 // Platform defines for conditional parts of headers:
117 // Taken from boost/config/select_platform_config.hpp,
118 // however, we define macros, not strings for platforms.
119 #if (defined(linux) || defined(__linux) || defined(__linux__) || defined(__GLIBC__)) \
120  && !defined(_CRAYC) && !defined(__FreeBSD_kernel__) && !defined(__GNU__)
121 # define UHD_PLATFORM_LINUX
122 #elif defined(_WIN32) || defined(__WIN32__) || defined(WIN32)
123 # define UHD_PLATFORM_WIN32
124 #elif defined(macintosh) || defined(__APPLE__) || defined(__APPLE_CC__)
125 # define UHD_PLATFORM_MACOS
126 #elif defined(__FreeBSD__) || defined(__NetBSD__) || defined(__OpenBSD__) \
127  || defined(__FreeBSD_kernel__)
128 # define UHD_PLATFORM_BSD
129 #endif
130 
131 // Define 'stringize' preprocessor macros. The stringize macro, XSTR, takes
132 // variable arguments so that it can deal with strings that contain commas.
133 // There are two different versions because MSVC handles this syntax a bit
134 // differently than other compilers.
135 #if defined(BOOST_MSVC)
136 # define XSTR(x, ...) # x
137 #else
138 # define XSTR(x...) # x
139 #endif
140 
141 #define STR(x) XSTR(x)