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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 "clock_ctrl.hpp"
#include "fpga_regs_standard.h"
#include <uhd/utils/assert.hpp>
#include <boost/cstdint.hpp>
#include <boost/assign/list_of.hpp>
#include <boost/foreach.hpp>
#include <utility>
#include <iostream>
using namespace uhd;
/***********************************************************************
* Constants
**********************************************************************/
static const double default_master_clock_rate = 64e6;
/***********************************************************************
* Clock Control Implementation
**********************************************************************/
class usrp1_clock_ctrl_impl : public usrp1_clock_ctrl {
public:
usrp1_clock_ctrl_impl(usrp1_iface::sptr iface): _iface(iface){
this->set_master_clock_freq(default_master_clock_rate);
}
void set_master_clock_freq(double freq){
_freq = freq;
}
double get_master_clock_freq(void){
return _freq;
}
private:
usrp1_iface::sptr _iface;
double _freq;
};
/***********************************************************************
* Clock Control Make
**********************************************************************/
usrp1_clock_ctrl::sptr usrp1_clock_ctrl::make(usrp1_iface::sptr iface){
return sptr(new usrp1_clock_ctrl_impl(iface));
}
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