1 files changed, 86 insertions, 0 deletions
diff --git a/gr-fec/python/fec/bindings/viterbi_python.cc b/gr-fec/python/fec/bindings/viterbi_python.cc
new file mode 100644
index 0000000000..2af977c66e
--- /dev/null
+++ b/gr-fec/python/fec/bindings/viterbi_python.cc
@@ -0,0 +1,86 @@
+/*
+ * Copyright 2020 Free Software Foundation, Inc.
+ *
+ * This file is part of GNU Radio
+ *
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ *
+ */
+
+/***********************************************************************************/
+/* This file is automatically generated using bindtool and can be manually edited  */
+/* The following lines can be configured to regenerate this file during cmake      */
+/* If manual edits are made, the following tags should be modified accordingly.    */
+/* BINDTOOL_GEN_AUTOMATIC(0)                                                       */
+/* BINDTOOL_USE_PYGCCXML(0)                                                        */
+/* BINDTOOL_HEADER_FILE(viterbi.h)                                        */
+/* BINDTOOL_HEADER_FILE_HASH(a5060a599e0f982494808b0c16b9175b)                     */
+/***********************************************************************************/
+
+#include <pybind11/complex.h>
+#include <pybind11/pybind11.h>
+#include <pybind11/stl.h>
+
+namespace py = pybind11;
+
+#include <gnuradio/fec/viterbi.h>
+// pydoc.h is automatically generated in the build directory
+#include <viterbi_pydoc.h>
+
+void bind_viterbi(py::module& m)
+{
+
+    using viterbi_state = ::gr::fec::viterbi_state;
+
+
+    py::class_<viterbi_state, std::shared_ptr<viterbi_state>>(
+        m, "viterbi_state", D(viterbi_state))
+
+        .def(py::init<>(), D(viterbi_state, viterbi_state, 0))
+        .def(py::init<gr::fec::viterbi_state const&>(),
+             py::arg("arg0"),
+             D(viterbi_state, viterbi_state, 1))
+
+        ;
+
+
+    m.def("gen_met",
+          &::gr::fec::gen_met,
+          py::arg("mettab"),
+          py::arg("amp"),
+          py::arg("esn0"),
+          py::arg("bias"),
+          py::arg("scale"),
+          D(gen_met));
+
+
+    m.def("encode",
+          &::gr::fec::encode,
+          py::arg("symbols"),
+          py::arg("data"),
+          py::arg("nbytes"),
+          py::arg("encstate"),
+          D(encode));
+
+
+    m.def("viterbi_chunks_init",
+          &::gr::fec::viterbi_chunks_init,
+          py::arg("state"),
+          D(viterbi_chunks_init));
+
+
+    m.def("viterbi_butterfly2",
+          &::gr::fec::viterbi_butterfly2,
+          py::arg("symbols"),
+          py::arg("mettab"),
+          py::arg("state0"),
+          py::arg("state1"),
+          D(viterbi_butterfly2));
+
+
+    m.def("viterbi_get_output",
+          &::gr::fec::viterbi_get_output,
+          py::arg("state"),
+          py::arg("outbuf"),
+          D(viterbi_get_output));
+}