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author | Clifford Wolf <clifford@clifford.at> | 2018-08-16 11:49:17 +0200 |
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committer | Clifford Wolf <clifford@clifford.at> | 2018-08-16 11:49:17 +0200 |
commit | e343f3e6d475984c21611474bffe7dcd8f599497 (patch) | |
tree | 25ddfd2c584e327d2efb4f9aa2084433e6d72a30 /frontends/verific/verific.cc | |
parent | 0899a53bee39e209551a3122c7c820b7ed2b48c3 (diff) | |
download | yosys-e343f3e6d475984c21611474bffe7dcd8f599497.tar.gz yosys-e343f3e6d475984c21611474bffe7dcd8f599497.tar.bz2 yosys-e343f3e6d475984c21611474bffe7dcd8f599497.zip |
Add "verific -set-<severity> <msg_id>.."
Signed-off-by: Clifford Wolf <clifford@clifford.at>
Diffstat (limited to 'frontends/verific/verific.cc')
-rw-r--r-- | frontends/verific/verific.cc | 66 |
1 files changed, 52 insertions, 14 deletions
diff --git a/frontends/verific/verific.cc b/frontends/verific/verific.cc index 2895d40c2..b8c0375ce 100644 --- a/frontends/verific/verific.cc +++ b/frontends/verific/verific.cc @@ -1732,6 +1732,15 @@ struct VerificPass : public Pass { log("Remove Verilog defines previously set with -vlog-define.\n"); log("\n"); log("\n"); + log(" verific -set-error <msg_id>..\n"); + log(" verific -set-warning <msg_id>..\n"); + log(" verific -set-info <msg_id>..\n"); + log(" verific -set-ignore <msg_id>..\n"); + log("\n"); + log("Set message severity. <msg_id> is the string in square brackets when a message\n"); + log("is printed, such as VERI-1209.\n"); + log("\n"); + log("\n"); log(" verific -import [options] <top-module>..\n"); log("\n"); log("Elaborate the design for the specified top modules, import to Yosys and\n"); @@ -1786,25 +1795,32 @@ struct VerificPass : public Pass { #ifdef YOSYS_ENABLE_VERIFIC void execute(std::vector<std::string> args, RTLIL::Design *design) YS_OVERRIDE { + static bool set_verific_global_flags = true; + if (check_noverific_env()) log_cmd_error("This version of Yosys is built without Verific support.\n"); log_header(design, "Executing VERIFIC (loading SystemVerilog and VHDL designs using Verific).\n"); - Message::SetConsoleOutput(0); - Message::RegisterCallBackMsg(msg_func); - RuntimeFlags::SetVar("db_preserve_user_nets", 1); - RuntimeFlags::SetVar("db_allow_external_nets", 1); - RuntimeFlags::SetVar("vhdl_ignore_assertion_statements", 0); - RuntimeFlags::SetVar("veri_extract_dualport_rams", 0); - RuntimeFlags::SetVar("veri_extract_multiport_rams", 1); - RuntimeFlags::SetVar("db_infer_wide_operators", 1); - - // Workaround for VIPER #13851 - RuntimeFlags::SetVar("veri_create_name_for_unnamed_gen_block", 1); - - // WARNING: instantiating unknown module 'XYZ' (VERI-1063) - Message::SetMessageType("VERI-1063", VERIFIC_ERROR); + if (set_verific_global_flags) + { + Message::SetConsoleOutput(0); + Message::RegisterCallBackMsg(msg_func); + RuntimeFlags::SetVar("db_preserve_user_nets", 1); + RuntimeFlags::SetVar("db_allow_external_nets", 1); + RuntimeFlags::SetVar("vhdl_ignore_assertion_statements", 0); + RuntimeFlags::SetVar("veri_extract_dualport_rams", 0); + RuntimeFlags::SetVar("veri_extract_multiport_rams", 1); + RuntimeFlags::SetVar("db_infer_wide_operators", 1); + + // Workaround for VIPER #13851 + RuntimeFlags::SetVar("veri_create_name_for_unnamed_gen_block", 1); + + // WARNING: instantiating unknown module 'XYZ' (VERI-1063) + Message::SetMessageType("VERI-1063", VERIFIC_ERROR); + + set_verific_global_flags = false; + } verific_verbose = 0; @@ -1822,6 +1838,28 @@ struct VerificPass : public Pass { int argidx = 1; + if (GetSize(args) > argidx && (args[argidx] == "-set-error" || args[argidx] == "-set-warning" || + args[argidx] == "-set-info" || args[argidx] == "-set-ignore")) + { + msg_type_t new_type; + + if (args[argidx] == "-set-error") + new_type = VERIFIC_ERROR; + else if (args[argidx] == "-set-warning") + new_type = VERIFIC_WARNING; + else if (args[argidx] == "-set-info") + new_type = VERIFIC_INFO; + else if (args[argidx] == "-set-ignore") + new_type = VERIFIC_IGNORE; + else + log_abort(); + + for (argidx++; argidx < GetSize(args); argidx++) + Message::SetMessageType(args[argidx].c_str(), new_type); + + goto check_error; + } + if (GetSize(args) > argidx && args[argidx] == "-vlog-incdir") { for (argidx++; argidx < GetSize(args); argidx++) verific_incdirs.push_back(args[argidx]); |