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Improve Verific error handling, check VHDL static asserts

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This commit is contained in:
Clifford Wolf 2017-10-04 18:56:28 +02:00
parent 3f22f48eeb
commit ee56a887b6
1 changed files with 25 additions and 11 deletions
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36
frontends/verific/verific.cc
View file

@ -60,6 +60,8 @@ PRIVATE_NAMESPACE_BEGIN
#ifdef YOSYS_ENABLE_VERIFIC
bool got_verific_error_msg = false;
void msg_func(msg_type_t msg_type, const char *message_id, linefile_type linefile, const char *msg, va_list args)
{
string message = stringf("VERIFIC-%s [%s] ",
@ -80,6 +82,9 @@ void msg_func(msg_type_t msg_type, const char *message_id, linefile_type linefil
log_warning_noprefix("%s\n", message.c_str());
else
log("%s\n", message.c_str());
if (msg_type == VERIFIC_ERROR || msg_type == VERIFIC_PROGRAM_ERROR)
got_verific_error_msg = true;
}
string get_full_netlist_name(Netlist *nl)
@ -1190,6 +1195,9 @@ struct VerificImporter
if (inst->IsPrimitive())
{
if (inst->Type() == PRIM_HDL_ASSERTION)
continue;
if (!mode_keep)
log_error("Unsupported Verific primitive %s of type %s\n", inst->Name(), inst->View()->Owner()->Name());
@ -1743,6 +1751,7 @@ struct VerificPass : public Pass {
Message::SetConsoleOutput(0);
Message::RegisterCallBackMsg(msg_func);
RuntimeFlags::SetVar("db_allow_external_nets", 1);
RuntimeFlags::SetVar("vhdl_ignore_assertion_statements", 0);
const char *release_str = Message::ReleaseString();
time_t release_time = Message::ReleaseDate();
@ -1762,35 +1771,35 @@ struct VerificPass : public Pass {
for (argidx++; argidx < GetSize(args); argidx++)
if (!veri_file::Analyze(args[argidx].c_str(), veri_file::VERILOG_95))
log_cmd_error("Reading `%s' in VERILOG_95 mode failed.\n", args[argidx].c_str());
return;
goto check_error;
}
if (GetSize(args) > argidx && args[argidx] == "-vlog2k") {
for (argidx++; argidx < GetSize(args); argidx++)
if (!veri_file::Analyze(args[argidx].c_str(), veri_file::VERILOG_2K))
log_cmd_error("Reading `%s' in VERILOG_2K mode failed.\n", args[argidx].c_str());
return;
goto check_error;
}
if (GetSize(args) > argidx && args[argidx] == "-sv2005") {
for (argidx++; argidx < GetSize(args); argidx++)
if (!veri_file::Analyze(args[argidx].c_str(), veri_file::SYSTEM_VERILOG_2005))
log_cmd_error("Reading `%s' in SYSTEM_VERILOG_2005 mode failed.\n", args[argidx].c_str());
return;
goto check_error;
}
if (GetSize(args) > argidx && args[argidx] == "-sv2009") {
for (argidx++; argidx < GetSize(args); argidx++)
if (!veri_file::Analyze(args[argidx].c_str(), veri_file::SYSTEM_VERILOG_2009))
log_cmd_error("Reading `%s' in SYSTEM_VERILOG_2009 mode failed.\n", args[argidx].c_str());
return;
goto check_error;
}
if (GetSize(args) > argidx && (args[argidx] == "-sv2012" || args[argidx] == "-sv")) {
for (argidx++; argidx < GetSize(args); argidx++)
if (!veri_file::Analyze(args[argidx].c_str(), veri_file::SYSTEM_VERILOG))
log_cmd_error("Reading `%s' in SYSTEM_VERILOG mode failed.\n", args[argidx].c_str());
return;
goto check_error;
}
if (GetSize(args) > argidx && args[argidx] == "-vhdl87") {
@ -1798,7 +1807,7 @@ struct VerificPass : public Pass {
for (argidx++; argidx < GetSize(args); argidx++)
if (!vhdl_file::Analyze(args[argidx].c_str(), "work", vhdl_file::VHDL_87))
log_cmd_error("Reading `%s' in VHDL_87 mode failed.\n", args[argidx].c_str());
return;
goto check_error;
}
if (GetSize(args) > argidx && args[argidx] == "-vhdl93") {
@ -1806,7 +1815,7 @@ struct VerificPass : public Pass {
for (argidx++; argidx < GetSize(args); argidx++)
if (!vhdl_file::Analyze(args[argidx].c_str(), "work", vhdl_file::VHDL_93))
log_cmd_error("Reading `%s' in VHDL_93 mode failed.\n", args[argidx].c_str());
return;
goto check_error;
}
if (GetSize(args) > argidx && args[argidx] == "-vhdl2k") {
@ -1814,7 +1823,7 @@ struct VerificPass : public Pass {
for (argidx++; argidx < GetSize(args); argidx++)
if (!vhdl_file::Analyze(args[argidx].c_str(), "work", vhdl_file::VHDL_2K))
log_cmd_error("Reading `%s' in VHDL_2K mode failed.\n", args[argidx].c_str());
return;
goto check_error;
}
if (GetSize(args) > argidx && (args[argidx] == "-vhdl2008" || args[argidx] == "-vhdl")) {
@ -1822,7 +1831,7 @@ struct VerificPass : public Pass {
for (argidx++; argidx < GetSize(args); argidx++)
if (!vhdl_file::Analyze(args[argidx].c_str(), "work", vhdl_file::VHDL_2008))
log_cmd_error("Reading `%s' in VHDL_2008 mode failed.\n", args[argidx].c_str());
return;
goto check_error;
}
if (GetSize(args) > argidx && args[argidx] == "-vhdpsl") {
@ -1830,7 +1839,7 @@ struct VerificPass : public Pass {
for (argidx++; argidx < GetSize(args); argidx++)
if (!vhdl_file::Analyze(args[argidx].c_str(), "work", vhdl_file::VHDL_PSL))
log_cmd_error("Reading `%s' in VHDL_PSL mode failed.\n", args[argidx].c_str());
return;
goto check_error;
}
if (GetSize(args) > argidx && args[argidx] == "-import")
@ -1969,10 +1978,15 @@ struct VerificPass : public Pass {
}
Libset::Reset();
return;
goto check_error;
}
log_cmd_error("Missing or unsupported mode parameter.\n");
check_error:
if (got_verific_error_msg)
log_error("Verific ERROR.\n");
}
#else /* YOSYS_ENABLE_VERIFIC */
virtual void execute(std::vector<std::string>, RTLIL::Design *) {