Added .vhd file extension support

diff --git a/kernel/yosys.cc b/kernel/yosys.cc
index a69a854472eb3a9fda503b1bf66556a41e960b6e..b9a26ee89b162107641e2982fc44cefba5f683df 100644 (file)
--- a/kernel/yosys.cc
+++ b/kernel/yosys.cc
@@ -763,6 +763,8 @@ void run_frontend(std::string filename, std::string command, std::string *backen
                        command = "verilog";
                else if (filename.size() > 2 && filename.substr(filename.size()-3) == ".sv")
                        command = "verilog -sv";
+               else if (filename.size() > 2 && filename.substr(filename.size()-4) == ".vhd")
+                       command = "vhdl";
                else if (filename.size() > 4 && filename.substr(filename.size()-5) == ".blif")
                        command = "blif";
                else if (filename.size() > 3 && filename.substr(filename.size()-3) == ".il")