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//
// Copyright 2019 Ettus Research, a National Instruments Brand
//
// SPDX-License-Identifier: GPL-3.0-or-later
//
#pragma once
#include <uhd/device.hpp>
#include <uhd/exception.hpp>
#include <uhd/rfnoc/mb_controller.hpp>
#include <uhdlib/rfnoc/client_zero.hpp>
#include <uhdlib/rfnoc/mb_iface.hpp>
#include <memory>
namespace uhd { namespace rfnoc { namespace detail {
/*! Extends uhd::device with features required to operate in an rfnoc_graph
*/
class rfnoc_device : public uhd::device
{
public:
using sptr = std::shared_ptr<rfnoc_device>;
rfnoc_device()
{
_type = uhd::device::USRP;
_tree = uhd::property_tree::make();
}
/*! Return a reference to the mb_iface for a given motherboard
*/
virtual uhd::rfnoc::mb_iface& get_mb_iface(const size_t mb_idx) = 0;
//! Return a reference to an MB controller
mb_controller::sptr get_mb_controller(const size_t mb_idx) const
{
return _mbc_registry.at(mb_idx);
}
//! Directly getting a streamer no longer supported
uhd::rx_streamer::sptr get_rx_stream(const stream_args_t&) override
{
UHD_THROW_INVALID_CODE_PATH();
}
//! Directly getting a streamer no longer supported
uhd::tx_streamer::sptr get_tx_stream(const stream_args_t&) override
{
UHD_THROW_INVALID_CODE_PATH();
}
//! Directly getting async messages no longer supported
bool recv_async_msg(uhd::async_metadata_t&, double) override
{
UHD_THROW_INVALID_CODE_PATH();
}
protected:
void register_mb_controller(const size_t mb_idx, mb_controller::sptr mbc)
{
_mbc_registry.emplace(mb_idx, mbc);
}
private:
std::unordered_map<size_t, mb_controller::sptr> _mbc_registry;
}; // class rfnoc_device
}}} // namespace uhd::rfnoc::detail
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