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//
// Copyright 2019 Ettus Research, a National Instruments Brand
//
// SPDX-License-Identifier: GPL-3.0-or-later
//
#ifndef INCLUDED_LIBUHD_MPMD_MB_CONTROLLER_HPP
#define INCLUDED_LIBUHD_MPMD_MB_CONTROLLER_HPP
#include <uhd/rfnoc/mb_controller.hpp>
#include <uhdlib/utils/rpc.hpp>
namespace uhd { namespace rfnoc {
/*! X300-Specific version of the mb_controller
*
* Reminder: There is one of these per motherboard.
*/
class mpmd_mb_controller : public mb_controller
{
public:
//! Return reference to the RPC client
uhd::rpc_client::sptr get_rpc_client() { return _rpc; }
//! X300-specific version of the timekeeper controls
class mpmd_timekeeper : public mb_controller::timekeeper
{
public:
mpmd_timekeeper(const size_t tk_idx, uhd::rpc_client::sptr rpc_client)
: _tk_idx(tk_idx), _rpc(rpc_client)
{
// nop
}
uint64_t get_ticks_now();
uint64_t get_ticks_last_pps();
void set_ticks_now(const uint64_t ticks);
void set_ticks_next_pps(const uint64_t ticks);
void set_period(const uint64_t period_ns);
private:
/*! Shorthand to perform an RPC request. Saves some typing.
*/
template <typename return_type, typename... Args>
return_type request(std::string const& func_name, Args&&... args)
{
UHD_LOG_TRACE("X300MBCTRL", "[RPC] Calling " << func_name);
return _rpc->request_with_token<return_type>(
func_name, std::forward<Args>(args)...);
};
const size_t _tk_idx;
uhd::rpc_client::sptr _rpc;
};
private:
/**************************************************************************
* Attributes
*************************************************************************/
//! Reference to RPC interface
uhd::rpc_client::sptr _rpc;
};
}} // namespace uhd::rfnoc
#endif /* INCLUDED_LIBUHD_MPMD_MB_CONTROLLER_HPP */
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