3 files changed, 11 insertions, 0 deletions
diff --git a/host/lib/include/uhdlib/rfnoc/radio_control_impl.hpp b/host/lib/include/uhdlib/rfnoc/radio_control_impl.hpp
index de83c403c..ace5b7a45 100644
--- a/host/lib/include/uhdlib/rfnoc/radio_control_impl.hpp
+++ b/host/lib/include/uhdlib/rfnoc/radio_control_impl.hpp
@@ -323,6 +323,13 @@ protected:
         return _rate;
     }
 
+    /*
+     * Returns the number of bytes to be processed in each clock cycle.
+     */
+    size_t get_atomic_item_size() const
+    {
+        return (_samp_width / 8) * _spc;
+    }
     //! Properties for samp_rate (one per port)
     std::vector<property_t<double>> _samp_rate_in;
     //! Properties for samp_rate (one per port)
@@ -380,6 +387,8 @@ private:
     const uint32_t _spc;
 
     std::vector<property_t<int>> _spp_prop;
+    std::vector<property_t<size_t>> _atomic_item_size_in;
+    std::vector<property_t<size_t>> _atomic_item_size_out;
     //! Properties for type_in (one per port)
     std::vector<property_t<io_type_t>> _type_in;
     //! Properties for type_out (one per port)
diff --git a/host/lib/include/uhdlib/rfnoc/rfnoc_rx_streamer.hpp b/host/lib/include/uhdlib/rfnoc/rfnoc_rx_streamer.hpp
index ca569e338..2ed11182a 100644
--- a/host/lib/include/uhdlib/rfnoc/rfnoc_rx_streamer.hpp
+++ b/host/lib/include/uhdlib/rfnoc/rfnoc_rx_streamer.hpp
@@ -110,6 +110,7 @@ private:
     std::vector<property_t<double>> _tick_rate_in;
     std::vector<property_t<std::string>> _type_in;
     std::vector<property_t<size_t>> _mtu_in;
+    std::vector<property_t<size_t>> _atomic_item_size_in;
 
     // Streamer unique ID
     const std::string _unique_id;
diff --git a/host/lib/include/uhdlib/rfnoc/rfnoc_tx_streamer.hpp b/host/lib/include/uhdlib/rfnoc/rfnoc_tx_streamer.hpp
index a071d7248..76369474f 100644
--- a/host/lib/include/uhdlib/rfnoc/rfnoc_tx_streamer.hpp
+++ b/host/lib/include/uhdlib/rfnoc/rfnoc_tx_streamer.hpp
@@ -113,6 +113,7 @@ private:
     std::vector<property_t<double>> _tick_rate_out;
     std::vector<property_t<std::string>> _type_out;
     std::vector<property_t<size_t>> _mtu_out;
+    std::vector<property_t<size_t>> _atomic_item_size_out;
 
     // Streamer unique ID
     const std::string _unique_id;