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-rw-r--r--kernel/yosys.cc12
1 files changed, 8 insertions, 4 deletions
diff --git a/kernel/yosys.cc b/kernel/yosys.cc
index 39d6a1ec1..4f7347d4c 100644
--- a/kernel/yosys.cc
+++ b/kernel/yosys.cc
@@ -966,11 +966,11 @@ void run_frontend(std::string filename, std::string command, std::string *backen
if (filename_trim.size() > 3 && filename_trim.compare(filename_trim.size()-3, std::string::npos, ".gz") == 0)
filename_trim.erase(filename_trim.size()-3);
if (filename_trim.size() > 2 && filename_trim.compare(filename_trim.size()-2, std::string::npos, ".v") == 0)
- command = "verilog";
+ command = " -vlog2k";
else if (filename_trim.size() > 2 && filename_trim.compare(filename_trim.size()-3, std::string::npos, ".sv") == 0)
- command = "verilog -sv";
+ command = " -sv";
else if (filename_trim.size() > 3 && filename_trim.compare(filename_trim.size()-4, std::string::npos, ".vhd") == 0)
- command = "vhdl";
+ command = " -vhdl";
else if (filename_trim.size() > 4 && filename_trim.compare(filename_trim.size()-5, std::string::npos, ".blif") == 0)
command = "blif";
else if (filename_trim.size() > 5 && filename_trim.compare(filename_trim.size()-6, std::string::npos, ".eblif") == 0)
@@ -1070,7 +1070,11 @@ void run_frontend(std::string filename, std::string command, std::string *backen
if (command == "tcl")
Pass::call(design, vector<string>({command, filename}));
- else
+ else if (command[0] == ' ') {
+ auto argv = split_tokens("read" + command);
+ argv.push_back(filename);
+ Pass::call(design, argv);
+ } else
Frontend::frontend_call(design, NULL, filename, command);
design->check();
}