Revision 543a6364 host/lib/usrp/usrp1/usrp1_impl.cpp

b/host/lib/usrp/usrp1/usrp1_impl.cpp
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#include <boost/assign/list_of.hpp>
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#include <boost/filesystem.hpp>
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#include <boost/thread/thread.hpp>
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#include <boost/lexical_cast.hpp>
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#include <iostream>
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using namespace uhd;


  		




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/***********************************************************************


  		




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 * Make


  		




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 **********************************************************************/


  		




  
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template<typename output_type> static output_type cast_from_dev_addr(


  		




  
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	const device_addr_t &device_addr,


  		




  
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	const std::string &key,


  		




  
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	output_type def_val


  		




  
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){


  		




  
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	return (device_addr.has_key(key))?


  		




  
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		boost::lexical_cast<output_type>(device_addr[key]) : def_val;


  		




  
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}


  		




  
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static device::sptr usrp1_make(const device_addr_t &device_addr)


  		




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{


  		




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    //extract the FPGA path for the USRP1


  		




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            usrp_ctrl = usrp_ctrl::make(ctrl_transport);


  		




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            usrp_ctrl->usrp_load_fpga(usrp1_fpga_image);


  		




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            data_transport = usb_zero_copy::make(handle,        // identifier


  		




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                                                 6,             // IN endpoint


  		




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                                                 2,             // OUT endpoint


  		




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                                                 2 * (1 << 20), // buffer size


  		




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                                                 16384);        // transfer size


  		




  
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            data_transport = usb_zero_copy::make(


  		




  
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                handle,        // identifier


  		




  
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                6,             // IN endpoint


  		




  
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                2,             // OUT endpoint


  		




  
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                size_t(cast_from_dev_addr<double>(device_addr, "recv_xfer_size", 0)),


  		




  
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                size_t(cast_from_dev_addr<double>(device_addr, "recv_num_xfers", 0)),


  		




  
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                size_t(cast_from_dev_addr<double>(device_addr, "send_xfer_size", 0)),


  		




  
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                size_t(cast_from_dev_addr<double>(device_addr, "send_num_xfers", 0))


  		




  
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            );


  		




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            break;


  		




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        }


  		




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    }


  		




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    //initialize the mboard


  		




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    mboard_init();


  		




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    //initialize the dboards 


  		




  
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    //initialize the dboards


  		




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    dboard_init();


  		




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    //initialize the dsps


  		












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