1 files changed, 36 insertions, 0 deletions
diff --git a/src/devices/spx_module.h b/src/devices/spx_module.h
new file mode 100644
index 0000000..0a4506f
--- /dev/null
+++ b/src/devices/spx_module.h
@@ -0,0 +1,36 @@
+#pragma once
+
+#include "optical_signal.h"
+#include "specs.h"
+
+#include <systemc.h>
+#include <string>
+
+using std::string;
+using namespace std::string_literals;
+
+class spx_module : public sc_module {
+public:
+    typedef spx_module this_type;
+    typedef spx::oa_value_type sigval_type;
+    typedef spx::oa_signal_type sig_type;
+    typedef spx::oa_if_in_type if_in_type;
+    typedef spx::oa_if_out_type if_out_type;
+    typedef spx::oa_port_in_type port_in_type;
+    typedef spx::oa_port_out_type port_out_type;
+
+    enum ModuleFlags {
+        NON_LINEAR = 0b0001,
+        TIME_VARIANT = 0b0010,
+        FREQUENCY_DEPENDENT = 0b0100,
+    };
+
+    ModuleFlags flags = FREQUENCY_DEPENDENT;
+
+    virtual void init() {}
+    virtual string describe() const { return ""s; }
+
+    spx_module(sc_module_name name)
+    : sc_module(name)
+    {}
+};
+\ No newline at end of file