UHD
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00001 // 00002 // Copyright 2013 Ettus Research LLC 00003 // 00004 // This program is free software: you can redistribute it and/or modify 00005 // it under the terms of the GNU General Public License as published by 00006 // the Free Software Foundation, either version 3 of the License, or 00007 // (at your option) any later version. 00008 // 00009 // This program is distributed in the hope that it will be useful, 00010 // but WITHOUT ANY WARRANTY; without even the implied warranty of 00011 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00012 // GNU General Public License for more details. 00013 // 00014 // You should have received a copy of the GNU General Public License 00015 // along with this program. If not, see <http://www.gnu.org/licenses/>. 00016 // 00017 00018 #ifndef INCLUDED_UHD_TRANSPORT_NIRIO_ZERO_COPY_HPP 00019 #define INCLUDED_UHD_TRANSPORT_NIRIO_ZERO_COPY_HPP 00020 00021 #include <uhd/config.hpp> 00022 #include <uhd/transport/zero_copy.hpp> 00023 #include <uhd/transport/nirio/nifpga_interface.h> 00024 #include <uhd/types/device_addr.hpp> 00025 #include <boost/shared_ptr.hpp> 00026 00027 namespace uhd{ namespace transport{ 00028 00029 class UHD_API nirio_zero_copy : public virtual zero_copy_if{ 00030 public: 00031 typedef boost::shared_ptr<nirio_zero_copy> sptr; 00032 00033 static sptr make( 00034 nifpga_interface::nifpga_session::sptr fpga_session, 00035 const uint32_t instance, 00036 const device_addr_t &hints = device_addr_t() 00037 ); 00038 00039 static size_t get_default_buffer_size(void); 00040 }; 00041 00042 }} //namespace 00043 00044 #endif /* INCLUDED_UHD_TRANSPORT_NIRIO_ZERO_COPY_HPP */