diff options
| author | Clifford Wolf <clifford@clifford.at> | 2014-02-16 20:20:25 +0100 |
|---|---|---|
| committer | Clifford Wolf <clifford@clifford.at> | 2014-02-16 20:20:25 +0100 |
| commit | 7d7e068dd1c5e04cf0c2b9e18abade2b49fe677e (patch) | |
| tree | 977fcc306e642e5bf4c04f96ec388164091a1adf /frontends | |
| parent | f08c71b96c325f2432abb4f95fd823ae243e003b (diff) | |
| download | yosys-7d7e068dd1c5e04cf0c2b9e18abade2b49fe677e.tar.gz yosys-7d7e068dd1c5e04cf0c2b9e18abade2b49fe677e.tar.bz2 yosys-7d7e068dd1c5e04cf0c2b9e18abade2b49fe677e.zip | |
Added a warning note about error reporting to read_verilog help message
Diffstat (limited to 'frontends')
| -rw-r--r-- | frontends/verilog/verilog_frontend.cc | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/frontends/verilog/verilog_frontend.cc b/frontends/verilog/verilog_frontend.cc index d46dfa6e2..477f26b45 100644 --- a/frontends/verilog/verilog_frontend.cc +++ b/frontends/verilog/verilog_frontend.cc @@ -125,6 +125,11 @@ struct VerilogFrontend : public Frontend { log("The command 'verilog_defaults' can be used to register default options for\n"); log("subsequent calls to 'read_verilog'.\n"); log("\n"); + log("Note that the Verilog frontend does a pretty good job of processing valid\n"); + log("verilog input, but has not very good error reporting. It generally is\n"); + log("recommended to use a simulator (for example icarus verilog) for checking\n"); + log("the syntax of the code, rather than to rely on read_verilog for that.\n"); + log("\n"); } virtual void execute(FILE *&f, std::string filename, std::vector<std::string> args, RTLIL::Design *design) { |