1 files changed, 0 insertions, 105 deletions
diff --git a/host/lib/rfnoc/sink_block_ctrl_base.cpp b/host/lib/rfnoc/sink_block_ctrl_base.cpp
deleted file mode 100644
index f1d65350a..000000000
--- a/host/lib/rfnoc/sink_block_ctrl_base.cpp
+++ /dev/null
@@ -1,105 +0,0 @@
-//
-// Copyright 2014 Ettus Research LLC
-// Copyright 2018 Ettus Research, a National Instruments Company
-//
-// SPDX-License-Identifier: GPL-3.0-or-later
-//
-
-#include <uhd/rfnoc/constants.hpp>
-#include <uhd/rfnoc/sink_block_ctrl_base.hpp>
-#include <uhd/utils/log.hpp>
-#include <uhdlib/rfnoc/utils.hpp>
-
-using namespace uhd;
-using namespace uhd::rfnoc;
-
-
-/***********************************************************************
- * Stream signatures
- **********************************************************************/
-stream_sig_t sink_block_ctrl_base::get_input_signature(size_t block_port) const
-{
-    if (not _tree->exists(_root_path / "ports" / "in" / block_port)) {
-        throw uhd::runtime_error(str(boost::format("Invalid port number %d for block %s")
-                                     % block_port % unique_id()));
-    }
-
-    return _resolve_port_def(
-        _tree->access<blockdef::port_t>(_root_path / "ports" / "in" / block_port).get());
-}
-
-std::vector<size_t> sink_block_ctrl_base::get_input_ports() const
-{
-    std::vector<size_t> input_ports;
-    input_ports.reserve(_tree->list(_root_path / "ports" / "in").size());
-    for (const std::string port : _tree->list(_root_path / "ports" / "in")) {
-        input_ports.push_back(boost::lexical_cast<size_t>(port));
-    }
-    return input_ports;
-}
-
-/***********************************************************************
- * FPGA Configuration
- **********************************************************************/
-size_t sink_block_ctrl_base::get_fifo_size(size_t block_port) const
-{
-    if (_tree->exists(_root_path / "input_buffer_size" / std::to_string(block_port))) {
-        return _tree
-            ->access<size_t>(
-                _root_path / "input_buffer_size" / std::to_string(block_port))
-            .get();
-    }
-    return 0;
-}
-
-size_t sink_block_ctrl_base::get_mtu(size_t block_port) const
-{
-    if (_tree->exists(_root_path / "mtu" / std::to_string(block_port))) {
-        return _tree->access<size_t>(_root_path / "mtu" / std::to_string(block_port))
-            .get();
-    }
-    return 0;
-}
-
-void sink_block_ctrl_base::configure_flow_control_in(
-    const size_t bytes, const size_t block_port)
-{
-    UHD_RFNOC_BLOCK_TRACE()
-        << boost::format("sink_block_ctrl_base::configure_flow_control_in(bytes=%d)")
-               % bytes;
-
-    uint32_t bytes_word = 0;
-    if (bytes) {
-        // Bit 32 enables flow control
-        bytes_word = (1 << 31) | bytes;
-    }
-    sr_write(SR_FLOW_CTRL_BYTES_PER_ACK, bytes_word, block_port);
-}
-
-void sink_block_ctrl_base::set_error_policy(const std::string& policy)
-{
-    if (policy == "next_packet") {
-        sr_write(SR_ERROR_POLICY, (1 << 2) | 1);
-    } else if (policy == "next_burst") {
-        sr_write(SR_ERROR_POLICY, (1 << 3) | 1);
-    } else if (policy == "continue") {
-        sr_write(SR_ERROR_POLICY, (1 << 1) | 1);
-    } else if (policy == "wait") {
-        sr_write(SR_ERROR_POLICY, 1);
-    } else
-        throw uhd::value_error(
-            "Block input cannot handle requested error policy: " + policy);
-}
-
-/***********************************************************************
- * Hooks
- **********************************************************************/
-size_t sink_block_ctrl_base::_request_input_port(
-    const size_t suggested_port, const uhd::device_addr_t&) const
-{
-    const std::set<size_t> valid_input_ports =
-        utils::str_list_to_set<size_t>(_tree->list(_root_path / "ports" / "in"));
-    return utils::node_map_find_first_free(
-        _upstream_nodes, suggested_port, valid_input_ports);
-}
-// vim: sw=4 et: