1 files changed, 0 insertions, 59 deletions
diff --git a/host/lib/usrp/x300/x300_io_impl.cpp b/host/lib/usrp/x300/x300_io_impl.cpp
deleted file mode 100644
index 07e93173a..000000000
--- a/host/lib/usrp/x300/x300_io_impl.cpp
+++ /dev/null
@@ -1,59 +0,0 @@
-//
-// Copyright 2013-2014 Ettus Research LLC
-// Copyright 2018 Ettus Research, a National Instruments Company
-//
-// SPDX-License-Identifier: GPL-3.0-or-later
-//
-
-#include "x300_impl.hpp"
-#include "x300_regs.hpp"
-
-using namespace uhd;
-using namespace uhd::usrp;
-
-/***********************************************************************
- * Hooks for get_tx_stream() and get_rx_stream()
- **********************************************************************/
-device_addr_t x300_impl::get_rx_hints(size_t mb_index)
-{
-    device_addr_t rx_hints = _mb[mb_index].recv_args;
-    return rx_hints;
-}
-
-
-device_addr_t x300_impl::get_tx_hints(size_t mb_index)
-{
-    device_addr_t tx_hints = _mb[mb_index].send_args;
-    return tx_hints;
-}
-
-void x300_impl::post_streamer_hooks(direction_t dir)
-{
-    if (dir != TX_DIRECTION) {
-        return;
-    }
-
-    // Loop through all tx streamers. Find all radios connected to one
-    // streamer. Sync those.
-    for (const boost::weak_ptr<uhd::tx_streamer>& streamer_w : _tx_streamers.vals()) {
-        const boost::shared_ptr<device3_send_packet_streamer> streamer =
-            boost::dynamic_pointer_cast<device3_send_packet_streamer>(streamer_w.lock());
-        if (not streamer) {
-            continue;
-        }
-
-        std::vector<rfnoc::x300_radio_ctrl_impl::sptr> radio_ctrl_blks =
-            streamer->get_terminator()
-                ->find_downstream_node<rfnoc::x300_radio_ctrl_impl>();
-        try {
-            // UHD_LOGGER_INFO("X300") << "[X300] syncing " << radio_ctrl_blks.size() << "
-            // radios " ;
-            rfnoc::x300_radio_ctrl_impl::synchronize_dacs(radio_ctrl_blks);
-        } catch (const uhd::io_error& ex) {
-            throw uhd::io_error(
-                str(boost::format("Failed to sync DACs! %s ") % ex.what()));
-        }
-    }
-}
-
-// vim: sw=4 expandtab: