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//
// Copyright 2010 Ettus Research LLC
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.
//
#include <uhd/usrp/usrp1e.hpp>
#include <uhd/usrp/dboard_manager.hpp>
#ifndef INCLUDED_USRP1E_IMPL_HPP
#define INCLUDED_USRP1E_IMPL_HPP
class usrp1e_impl; // dummy class declaration
/*!
* Make a usrp1e dboard interface.
* \param impl a pointer to the usrp1e impl object
* \return a sptr to a new dboard interface
*/
uhd::usrp::dboard_interface::sptr make_usrp1e_dboard_interface(usrp1e_impl *impl);
/*!
* Simple wax obj proxy class:
* Provides a wax obj interface for a set and a get function.
* This allows us to create nested properties structures
* while maintaining flattened code within the implementation.
*/
class wax_obj_proxy : public wax::obj{
public:
typedef boost::function<void(const wax::obj &, wax::obj &)> get_t;
typedef boost::function<void(const wax::obj &, const wax::obj &)> set_t;
typedef boost::shared_ptr<wax_obj_proxy> sptr;
static sptr make(const get_t &get, const set_t &set){
return sptr(new wax_obj_proxy(get, set));
}
~wax_obj_proxy(void){
/* NOP */
}
private:
get_t _get;
set_t _set;
wax_obj_proxy(const get_t &get, const set_t &set){
_get = get;
_set = set;
};
void get(const wax::obj &key, wax::obj &val){
return _get(key, val);
}
void set(const wax::obj &key, const wax::obj &val){
return _set(key, val);
}
};
/*!
* USRP1E implementation guts:
* The implementation details are encapsulated here.
* Handles properties on the mboard, dboard, dsps...
*/
class usrp1e_impl : public uhd::device{
public:
//structors
usrp1e_impl(const std::string &node);
~usrp1e_impl(void);
//the io interface
size_t send(const boost::asio::const_buffer &, const uhd::tx_metadata_t &, const std::string &);
size_t recv(const boost::asio::mutable_buffer &, uhd::rx_metadata_t &, const std::string &);
/*!
* Perform an ioctl call on the device node file descriptor.
* This will throw when the internal ioctl call fails.
* \param request the control word
* \param mem pointer to some memory
*/
void ioctl(int request, void *mem);
private:
static const size_t _max_num_samples = 2048/sizeof(boost::uint32_t);
int _node_fd;
//device functions and settings
void get(const wax::obj &, wax::obj &);
void set(const wax::obj &, const wax::obj &);
//mboard functions and settings
void mboard_init(void);
void mboard_get(const wax::obj &, wax::obj &);
void mboard_set(const wax::obj &, const wax::obj &);
wax_obj_proxy::sptr _mboard_proxy;
//xx dboard functions and settings
void dboard_init(void);
uhd::usrp::dboard_manager::sptr _dboard_manager;
//rx dboard functions and settings
void rx_dboard_get(const wax::obj &, wax::obj &);
void rx_dboard_set(const wax::obj &, const wax::obj &);
wax_obj_proxy::sptr _rx_dboard_proxy;
//tx dboard functions and settings
void tx_dboard_get(const wax::obj &, wax::obj &);
void tx_dboard_set(const wax::obj &, const wax::obj &);
wax_obj_proxy::sptr _tx_dboard_proxy;
//rx ddc functions and settings
void rx_ddc_init(void);
void rx_ddc_get(const wax::obj &, wax::obj &);
void rx_ddc_set(const wax::obj &, const wax::obj &);
wax_obj_proxy::sptr _rx_ddc_proxy;
//tx duc functions and settings
void tx_duc_init(void);
void tx_duc_get(const wax::obj &, wax::obj &);
void tx_duc_set(const wax::obj &, const wax::obj &);
wax_obj_proxy::sptr _tx_duc_proxy;
};
#endif /* INCLUDED_USRP1E_IMPL_HPP */
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