rfnoc: Add accessors for item width and nipc for NSS

- Add get_item_width() and get_nipc() methods to the Null/Source/Sink
block controller.
- Add missing enumerated types for get_count() method.

2 files changed, 23 insertions, 0 deletions

diff --git a/host/lib/rfnoc/null_block_control.cpp b/host/lib/rfnoc/null_block_control.cpp
index 4b2560ca5..ba8ec8da4 100644
--- a/host/lib/rfnoc/null_block_control.cpp
+++ b/host/lib/rfnoc/null_block_control.cpp
@@ -109,6 +109,16 @@ public:
         regs().poke32(REG_SRC_THROTTLE_CYC, cycs);
     }
 
+    uint32_t get_item_width()
+    {
+        return _item_width;
+    }
+
+    uint32_t get_nipc()
+    {
+        return _nipc;
+    }
+
     uint32_t get_lines_per_packet()
     {
         return regs().peek32(REG_SRC_LINES_PER_PKT) + 2;
diff --git a/host/lib/rfnoc/null_block_control_python.hpp b/host/lib/rfnoc/null_block_control_python.hpp
index 732206e02..77cc34c16 100644
--- a/host/lib/rfnoc/null_block_control_python.hpp
+++ b/host/lib/rfnoc/null_block_control_python.hpp
@@ -13,6 +13,17 @@ using namespace uhd::rfnoc;
 
 void export_null_block_control(py::module& m)
 {
+    py::enum_<null_block_control::port_type_t>(m, "port_type_t")
+        .value("SINK", null_block_control::port_type_t::SINK)
+        .value("SOURCE", null_block_control::port_type_t::SOURCE)
+        .value("LOOP", null_block_control::port_type_t::LOOP)
+        .export_values();
+
+    py::enum_<null_block_control::count_type_t>(m, "count_type_t")
+        .value("LINES", null_block_control::count_type_t::LINES)
+        .value("PACKETS", null_block_control::count_type_t::PACKETS)
+        .export_values();
+
     py::class_<null_block_control, noc_block_base, null_block_control::sptr>(
         m, "null_block_control")
         .def(py::init(&block_controller_factory<null_block_control>::make_from))
@@ -20,6 +31,8 @@ void export_null_block_control(py::module& m)
         .def("reset_counters", &null_block_control::reset_counters)
         .def("set_bytes_per_packet", &null_block_control::set_bytes_per_packet)
         .def("set_throttle_cycles", &null_block_control::set_throttle_cycles)
+        .def("get_item_width", &null_block_control::get_item_width)
+        .def("get_nipc", &null_block_control::get_nipc)
         .def("get_lines_per_packet", &null_block_control::get_lines_per_packet)
         .def("get_bytes_per_packet", &null_block_control::get_bytes_per_packet)
         .def("get_throttle_cycles", &null_block_control::get_throttle_cycles)