predef/architecture/ptx.h

0001 /*
0002 Copyright Benjamin Worpitz 2018
0003 Distributed under the Boost Software License, Version 1.0.
0004 (See accompanying file LICENSE_1_0.txt or copy at
0005 http://www.boost.org/LICENSE_1_0.txt)
0006 */
0007
0008 #ifndef BOOST_PREDEF_ARCHITECTURE_PTX_H
0009 #define BOOST_PREDEF_ARCHITECTURE_PTX_H
0010
0011 #include <boost/predef/version_number.h>
0012 #include <boost/predef/make.h>
0013
0014 /* tag::reference[]
0015 = `BOOST_ARCH_PTX`
0016
0017 https://en.wikipedia.org/wiki/Parallel_Thread_Execution[PTX] architecture.
0018
0019 [options="header"]
0020 |===
0021 | {predef_symbol} | {predef_version}
0022
0023 | `+__CUDA_ARCH__+` | {predef_detection}
0024
0025 | `+__CUDA_ARCH__+` | V.R.0
0026 |===
0027 */ // end::reference[]
0028
0029 #define BOOST_ARCH_PTX BOOST_VERSION_NUMBER_NOT_AVAILABLE
0030
0031 #if defined(__CUDA_ARCH__)
0032 #   undef BOOST_ARCH_PTX
0033 #   define BOOST_ARCH_PTX BOOST_PREDEF_MAKE_10_VR0(__CUDA_ARCH__)
0034 #endif
0035
0036 #if BOOST_ARCH_PTX
0037 #   define BOOST_ARCH_PTX_AVAILABLE
0038 #endif
0039
0040 #if BOOST_ARCH_PTX
0041 #   undef BOOST_ARCH_WORD_BITS_64
0042 #   define BOOST_ARCH_WORD_BITS_64 BOOST_VERSION_NUMBER_AVAILABLE
0043 #endif
0044
0045 #define BOOST_ARCH_PTX_NAME "PTX"
0046
0047 #endif
0048
0049 #include <boost/predef/detail/test.h>
0050 BOOST_PREDEF_DECLARE_TEST(BOOST_ARCH_PTX,BOOST_ARCH_PTX_NAME)