1 files changed, 0 insertions, 68 deletions
diff --git a/host/include/uhd/rfnoc/null_block_ctrl.hpp b/host/include/uhd/rfnoc/null_block_ctrl.hpp
deleted file mode 100644
index 1406fd219..000000000
--- a/host/include/uhd/rfnoc/null_block_ctrl.hpp
+++ /dev/null
@@ -1,68 +0,0 @@
-//
-// Copyright 2014-2018 Ettus Research, a National Instruments Company
-//
-// SPDX-License-Identifier: GPL-3.0-or-later
-//
-
-#ifndef INCLUDED_LIBUHD_RFNOC_NULL_BLOCK_CTRL_HPP
-#define INCLUDED_LIBUHD_RFNOC_NULL_BLOCK_CTRL_HPP
-
-#include <uhd/rfnoc/sink_block_ctrl_base.hpp>
-#include <uhd/rfnoc/source_block_ctrl_base.hpp>
-
-namespace uhd { namespace rfnoc {
-
-/*! \brief Provide access to a 'null block'.
- *
- * A 'null block' is a specific block, which comes with a couple
- * of features useful for testing:
- * - It can produce data at a given line rate, with a configurable
- *   packet size.
- * - It can be used to dump packets ("null sink", "bit bucket")
- *
- * This block also serves as an example of how to create your own
- * C++ classes to control your block.
- *
- * As a true source, it understands the following stream commands:
- * - STREAM_MODE_START_CONTINUOUS
- * - STREAM_MODE_STOP_CONTINUOUS
- *
- * Other stream commands are not understood and issue_stream_cmd()
- * will throw if it receives them.
- */
-class null_block_ctrl : public source_block_ctrl_base, public sink_block_ctrl_base
-{
-public:
-    // This macro must always be at the top of the public section in an RFNoC block class
-    UHD_RFNOC_BLOCK_OBJECT(null_block_ctrl)
-
-    //! Set this register to number of lines per packet
-    static const uint32_t SR_LINES_PER_PACKET = 129;
-    //! Set this register to number of cycles between producing a line
-    static const uint32_t SR_LINE_RATE = 130;
-    //! Set this register to non-zero to start producing data
-    static const uint32_t SR_ENABLE_STREAM = 131;
-
-    static const size_t DEFAULT_LINES_PER_PACKET = 32;
-    static const size_t BYTES_PER_LINE           = 8;
-
-    //! Custom function to set the rate at which data is produced.
-    // Note: This is 'cycles per line', so the bit rate is actually
-    // 64 times this value (byte/s is 8*rate etc.)
-    //
-    // Equivalent to writing to line_rate/value in the property tree.
-    //
-    // \param The rate you want to set this to
-    // \param The clock rate of this block's clock domain
-    // \returns the actual line rate (will find closest possible).
-    virtual double set_line_rate(double rate, double clock_rate = 166.6e6) = 0;
-
-    //! Return the current line rate. Equivalent to reading line_rate/value
-    // from the property tree.
-    virtual double get_line_rate(double clock_rate = 166.6e6) const = 0;
-
-}; /* class null_block_ctrl*/
-
-}} /* namespace uhd::rfnoc */
-
-#endif /* INCLUDED_LIBUHD_RFNOC_NULL_BLOCK_CTRL_HPP */