mirror of
https://github.com/saymrwulf/uhd.git
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9126069560
- Fixed typos. - Renamed reset() to reset_clocks(). - Created wait_for_ref_locked() function.
89 lines
2.6 KiB
C++
89 lines
2.6 KiB
C++
//
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// Copyright 2013-2014 Ettus Research LLC
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//
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with this program. If not, see <http://www.gnu.org/licenses/>.
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//
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#ifndef INCLUDED_X300_CLOCK_CTRL_HPP
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#define INCLUDED_X300_CLOCK_CTRL_HPP
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#include <uhd/types/serial.hpp>
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#include <boost/shared_ptr.hpp>
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#include <boost/utility.hpp>
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enum x300_clock_which_t
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{
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X300_CLOCK_WHICH_ADC0,
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X300_CLOCK_WHICH_ADC1,
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X300_CLOCK_WHICH_DAC0,
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X300_CLOCK_WHICH_DAC1,
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X300_CLOCK_WHICH_DB0_RX,
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X300_CLOCK_WHICH_DB0_TX,
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X300_CLOCK_WHICH_DB1_RX,
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X300_CLOCK_WHICH_DB1_TX,
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X300_CLOCK_WHICH_TEST,
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};
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class x300_clock_ctrl : boost::noncopyable
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{
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public:
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typedef boost::shared_ptr<x300_clock_ctrl> sptr;
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static sptr make(uhd::spi_iface::sptr spiface,
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const size_t slaveno,
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const size_t hw_rev,
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const double master_clock_rate,
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const double system_ref_rate);
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/*! Get the master clock rate of the device.
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* \return the clock frequency in Hz
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*/
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virtual double get_master_clock_rate(void) = 0;
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/*! Get the system reference rate of the device.
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* \return the clock frequency in Hz
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*/
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virtual double get_sysref_clock_rate(void) = 0;
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/*! Get the current reference output rate
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* \return the clock frequency in Hz
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*/
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virtual double get_refout_clock_rate(void) = 0;
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/*! Set the clock rate on the given daughterboard clock.
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* \param rate the new clock rate
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* \throw exception when rate invalid
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*/
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virtual void set_dboard_rate(const x300_clock_which_t which, double rate) = 0;
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/*! Get a list of possible daughterboard clock rates.
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* \return a list of clock rates in Hz
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*/
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virtual std::vector<double> get_dboard_rates(const x300_clock_which_t which) = 0;
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/*! Turn the reference output on/off
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* \param true = on, false = off
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*/
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virtual void set_ref_out(const bool) = 0;
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/*! Reset the clocks.
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* Should be called if the reference clock changes
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* to reduce the time required to achieve a lock.
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*/
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virtual void reset_clocks(void) = 0;
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};
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#endif /* INCLUDED_X300_CLOCK_CTRL_HPP */
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