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Add "read -sv -D" support

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Signed-off-by: Clifford Wolf <clifford@clifford.at>
This commit is contained in:
Clifford Wolf 2018-06-28 23:58:15 +02:00
parent 07e616900c
commit afedb2d03e
1 changed files with 25 additions and 2 deletions
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27
frontends/verific/verific.cc
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@ -1693,6 +1693,9 @@ struct VerificPass : public Pass {
log("Files passed to different calls to this command are treated as belonging to\n");
log("different compilation units.\n");
log("\n");
log("Additional -D<macro>[=<value>] options may be added after the option indicating\n");
log("the language version (and before file names) to set additional verilog defines.\n");
log("\n");
log("\n");
log(" verific {-vhdl87|-vhdl93|-vhdl2k|-vhdl2008|-vhdl} <vhdl-file>..\n");
log("\n");
@ -1860,8 +1863,25 @@ struct VerificPass : public Pass {
else
log_abort();
for (argidx++; argidx < GetSize(args); argidx++)
file_names.Insert(args[argidx].c_str());
for (argidx++; argidx < GetSize(args) && GetSize(args[argidx]) >= 2 && args[argidx].substr(0, 2) == "-D"; argidx++) {
std::string name = args[argidx].substr(2);
if (args[argidx] == "-D") {
if (++argidx >= GetSize(args))
break;
name = args[argidx];
}
size_t equal = name.find('=');
if (equal != std::string::npos) {
string value = name.substr(equal+1);
name = name.substr(0, equal);
veri_file::DefineMacro(name.c_str(), value.c_str());
} else {
veri_file::DefineMacro(name.c_str());
}
}
while (argidx < GetSize(args))
file_names.Insert(args[argidx++].c_str());
if (!veri_file::AnalyzeMultipleFiles(&file_names, verilog_mode, "work", veri_file::MFCU))
log_cmd_error("Reading Verilog/SystemVerilog sources failed.\n");
@ -2142,6 +2162,9 @@ struct ReadPass : public Pass {
log("Load the specified Verilog/SystemVerilog files. (Full SystemVerilog support\n");
log("is only available via Verific.)\n");
log("\n");
log("Additional -D<macro>[=<value>] options may be added after the option indicating\n");
log("the language version (and before file names) to set additional verilog defines.\n");
log("\n");
log("\n");
log(" read {-vhdl87|-vhdl93|-vhdl2k|-vhdl2008|-vhdl} <vhdl-file>..\n");
log("\n");