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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/subdev_props.hpp>
#include <uhd/types/ranges.hpp>
#include <uhd/utils/assert.hpp>
#include <uhd/utils/static.hpp>
#include <uhd/usrp/dboard_base.hpp>
#include <uhd/usrp/dboard_manager.hpp>
#include <boost/assign/list_of.hpp>
#include <boost/format.hpp>
using namespace uhd;
using namespace uhd::usrp;
using namespace boost::assign;
/***********************************************************************
* The unknown boards:
* Like a basic board, but with only one subdev.
**********************************************************************/
class unknown_rx : public rx_dboard_base{
public:
unknown_rx(ctor_args_t args);
~unknown_rx(void);
void rx_get(const wax::obj &key, wax::obj &val);
void rx_set(const wax::obj &key, const wax::obj &val);
};
class unknown_tx : public tx_dboard_base{
public:
unknown_tx(ctor_args_t args);
~unknown_tx(void);
void tx_get(const wax::obj &key, wax::obj &val);
void tx_set(const wax::obj &key, const wax::obj &val);
};
/***********************************************************************
* Register the unknown dboards
**********************************************************************/
static dboard_base::sptr make_unknown_rx(dboard_base::ctor_args_t args){
return dboard_base::sptr(new unknown_rx(args));
}
static dboard_base::sptr make_unknown_tx(dboard_base::ctor_args_t args){
return dboard_base::sptr(new unknown_tx(args));
}
UHD_STATIC_BLOCK(reg_unknown_dboards){
dboard_manager::register_dboard(0xfff0, &make_unknown_tx, "Unknown TX");
dboard_manager::register_dboard(0xfff1, &make_unknown_rx, "Unknown RX");
}
/***********************************************************************
* Unknown RX dboard
**********************************************************************/
unknown_rx::unknown_rx(ctor_args_t args) : rx_dboard_base(args){
/* NOP */
}
unknown_rx::~unknown_rx(void){
/* NOP */
}
void unknown_rx::rx_get(const wax::obj &key_, wax::obj &val){
wax::obj key; std::string name;
boost::tie(key, name) = extract_named_prop(key_);
//handle the get request conditioned on the key
switch(key.as<subdev_prop_t>()){
case SUBDEV_PROP_NAME:
val = "Unknown - " + get_rx_id().to_pp_string();
return;
case SUBDEV_PROP_OTHERS:
val = prop_names_t(); //empty
return;
case SUBDEV_PROP_GAIN:
val = float(0);
return;
case SUBDEV_PROP_GAIN_RANGE:
val = gain_range_t(0, 0, 0);
return;
case SUBDEV_PROP_GAIN_NAMES:
val = prop_names_t(); //empty
return;
case SUBDEV_PROP_FREQ:
val = double(0);
return;
case SUBDEV_PROP_FREQ_RANGE:
val = freq_range_t(0, 0);
return;
case SUBDEV_PROP_ANTENNA:
val = std::string("");
return;
case SUBDEV_PROP_ANTENNA_NAMES:
val = prop_names_t(1, ""); //vector of 1 empty string
return;
case SUBDEV_PROP_QUADRATURE:
val = false;
return;
case SUBDEV_PROP_IQ_SWAPPED:
val = false;
return;
case SUBDEV_PROP_SPECTRUM_INVERTED:
val = false;
return;
case SUBDEV_PROP_USE_LO_OFFSET:
val = false;
return;
case SUBDEV_PROP_LO_LOCKED:
val = true; //there is no LO, so it must be true!
return;
default: UHD_THROW_PROP_GET_ERROR();
}
}
void unknown_rx::rx_set(const wax::obj &key_, const wax::obj &val){
wax::obj key; std::string name;
boost::tie(key, name) = extract_named_prop(key_);
//handle the get request conditioned on the key
switch(key.as<subdev_prop_t>()){
case SUBDEV_PROP_GAIN:
UHD_ASSERT_THROW(val.as<float>() == float(0));
return;
case SUBDEV_PROP_ANTENNA:
UHD_ASSERT_THROW(val.as<std::string>() == std::string(""));
return;
case SUBDEV_PROP_FREQ:
return; // it wont do you much good, but you can set it
default: UHD_THROW_PROP_SET_ERROR();
}
}
/***********************************************************************
* Basic and LF TX dboard
**********************************************************************/
unknown_tx::unknown_tx(ctor_args_t args) : tx_dboard_base(args){
/* NOP */
}
unknown_tx::~unknown_tx(void){
/* NOP */
}
void unknown_tx::tx_get(const wax::obj &key_, wax::obj &val){
wax::obj key; std::string name;
boost::tie(key, name) = extract_named_prop(key_);
//handle the get request conditioned on the key
switch(key.as<subdev_prop_t>()){
case SUBDEV_PROP_NAME:
val = "Unknown - " + get_tx_id().to_pp_string();
return;
case SUBDEV_PROP_OTHERS:
val = prop_names_t(); //empty
return;
case SUBDEV_PROP_GAIN:
val = float(0);
return;
case SUBDEV_PROP_GAIN_RANGE:
val = gain_range_t(0, 0, 0);
return;
case SUBDEV_PROP_GAIN_NAMES:
val = prop_names_t(); //empty
return;
case SUBDEV_PROP_FREQ:
val = double(0);
return;
case SUBDEV_PROP_FREQ_RANGE:
val = freq_range_t(0, 0);
return;
case SUBDEV_PROP_ANTENNA:
val = std::string("");
return;
case SUBDEV_PROP_ANTENNA_NAMES:
val = prop_names_t(1, ""); //vector of 1 empty string
return;
case SUBDEV_PROP_QUADRATURE:
val = true;
return;
case SUBDEV_PROP_IQ_SWAPPED:
val = false;
return;
case SUBDEV_PROP_SPECTRUM_INVERTED:
val = false;
return;
case SUBDEV_PROP_USE_LO_OFFSET:
val = false;
return;
case SUBDEV_PROP_LO_LOCKED:
val = true; //there is no LO, so it must be true!
return;
default: UHD_THROW_PROP_GET_ERROR();
}
}
void unknown_tx::tx_set(const wax::obj &key_, const wax::obj &val){
wax::obj key; std::string name;
boost::tie(key, name) = extract_named_prop(key_);
//handle the get request conditioned on the key
switch(key.as<subdev_prop_t>()){
case SUBDEV_PROP_GAIN:
UHD_ASSERT_THROW(val.as<float>() == float(0));
return;
case SUBDEV_PROP_ANTENNA:
UHD_ASSERT_THROW(val.as<std::string>() == std::string(""));
return;
case SUBDEV_PROP_FREQ:
return; // it wont do you much good, but you can set it
default: UHD_THROW_PROP_SET_ERROR();
}
}
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