| |
| // Copyright Oliver Kowalke 2009. |
| // Distributed under the Boost Software License, Version 1.0. |
| // (See accompanying file LICENSE_1_0.txt or copy at |
| // http://www.boost.org/LICENSE_1_0.txt) |
| |
| #include "bind_processor.hpp" |
| |
| extern "C" |
| { |
| #include <sys/pthread.h> |
| } |
| |
| #include <stdexcept> |
| |
| #include <boost/config/abi_prefix.hpp> |
| |
| void bind_to_processor( unsigned int n) |
| { |
| ::pthread_spu_t spu; |
| int errno_( |
| ::pthread_processor_bind_np( |
| PTHREAD_BIND_FORCED_NP, |
| & spu, |
| static_cast< pthread_spu_t >( n), |
| PTHREAD_SELFTID_NP) ); |
| if ( errno_ != 0) |
| throw std::runtime_error("::pthread_processor_bind_np() failed"); |
| } |
| |
| #include <boost/config/abi_suffix.hpp> |
