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//
// Copyright 2017 Ettus Research, a National Instruments Company
//
// SPDX-License-Identifier: GPL-3.0-or-later
//
#ifndef INCLUDE_LMK04828_HPP
#define INCLUDE_LMK04828_HPP
#include <boost/function.hpp>
#include <boost/shared_ptr.hpp>
#include <vector>
#include <stdint.h>
static const uint32_t LMK04828_ID_DEVICE_TYPE = 6;
static const uint32_t LMK04828_ID_PROD_LSB = 91;
static const uint32_t LMK04828_ID_PROD_MSB = 208;
static const uint32_t LMK04828_ID_MASKREV = 32;
class lmk04828_iface
{
public:
typedef boost::shared_ptr<lmk04828_iface> sptr;
typedef boost::function<void(std::vector<uint32_t>)> write_fn_t;
typedef boost::function<uint8_t(uint32_t)> read_fn_t;
//static sptr (write_fn_t write_fn, read_fn_t read_fn);
lmk04828_iface(write_fn_t, read_fn_t);
~lmk04828_iface() {}
//! Checks if the chip ID is what we expect
//
// Does not throw
//
// \returns false if chip ID is incorrect
bool verify_chip_id();
uint8_t get_chip_id();
void init();
/*! Enable SYSREF pulses
*
* After calling this, triggering the sync pin will emit a SYSREF pulse.
*/
void enable_sysref_pulse();
private:
// use IC Reg Map once values stabilize
// lmk04828_regs_t _regs;
write_fn_t _write_fn;
read_fn_t _read_fn;
};
#endif
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