USRP Hardware Driver and USRP Manual Version: 4.1.0.3
UHD and USRP Manual
config.h
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1//
2// Copyright 2015-2016 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#ifdef _MSC_VER
11// Bring in "and", "or", and "not"
12#include <iso646.h>
13
14// Define ssize_t
15#ifndef _SSIZE_T_DEFINED
16#define _SSIZE_T_DEFINED
17# include <BaseTsd.h>
18typedef SSIZE_T ssize_t;
19#endif /* _SSIZE_T_DEFINED */
20
21#endif /* _MSC_VER */
22
23// Define cross-platform macros
24#if defined(_MSC_VER)
25 #define UHD_EXPORT __declspec(dllexport)
26 #define UHD_IMPORT __declspec(dllimport)
27 #define UHD_INLINE __forceinline
28 #define UHD_DEPRECATED __declspec(deprecated)
29 #define UHD_ALIGNED(x) __declspec(align(x))
30 #define UHD_UNUSED(x) x
31#elif defined(__MINGW32__)
32 #define UHD_EXPORT __declspec(dllexport)
33 #define UHD_IMPORT __declspec(dllimport)
34 #define UHD_INLINE inline
35 #define UHD_DEPRECATED __declspec(deprecated)
36 #define UHD_ALIGNED(x) __declspec(align(x))
37 #define UHD_UNUSED(x) x __attribute__((unused))
38#elif defined(__GNUC__) && __GNUC__ >= 4
39 #define UHD_EXPORT __attribute__((visibility("default")))
40 #define UHD_IMPORT __attribute__((visibility("default")))
41 #define UHD_INLINE inline __attribute__((always_inline))
42 #define UHD_DEPRECATED __attribute__((deprecated))
43 #define UHD_ALIGNED(x) __attribute__((aligned(x)))
44 #define UHD_UNUSED(x) x __attribute__((unused))
45#elif defined(__clang__)
46 #define UHD_EXPORT __attribute__((visibility("default")))
47 #define UHD_IMPORT __attribute__((visibility("default")))
48 #define UHD_INLINE inline __attribute__((always_inline))
49 #define UHD_DEPRECATED __attribute__((deprecated))
50 #define UHD_ALIGNED(x) __attribute__((aligned(x)))
51 #define UHD_UNUSED(x) x __attribute__((unused))
52#else
53 #define UHD_EXPORT
54 #define UHD_IMPORT
55 #define UHD_INLINE inline
56 #define UHD_DEPRECATED
57 #define UHD_ALIGNED(x)
58 #define UHD_UNUSED(x) x
59#endif
60
61// API declaration macro
62
63// Define API declaration macro
64#ifdef UHD_STATIC_LIB
65 #define UHD_API
66#else
67 #ifdef UHD_DLL_EXPORTS
68 #define UHD_API UHD_EXPORT
69 #else
70 #define UHD_API UHD_IMPORT
71 #endif // UHD_DLL_EXPORTS
72#endif // UHD_STATIC_LIB
73
74// Platform defines for conditional code:
75// Taken from boost/config/select_platform_config.hpp,
76// However, we define macros, not strings, for platforms.
77#if (defined(linux) || defined(__linux) || defined(__linux__) || defined(__GLIBC__)) && !defined(_CRAYC) && !defined(__FreeBSD_kernel__) && !defined(__GNU__)
78 #define UHD_PLATFORM_LINUX
79#elif defined(_WIN32) || defined(__WIN32__) || defined(WIN32)
80 #define UHD_PLATFORM_WIN32
81#elif defined(macintosh) || defined(__APPLE__) || defined(__APPLE_CC__)
82 #define UHD_PLATFORM_MACOS
83#elif defined(__FreeBSD__) || defined(__NetBSD__) || defined(__OpenBSD__) || defined(__FreeBSD_kernel__)
84 #define UHD_PLATFORM_BSD
85#endif