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Refactor Yosys-Verific settings structure

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This commit is contained in:
Dhaval Chaudhari 2026-01-20 18:14:02 +05:30
parent 276136cd50
commit bd710134fc
1 changed files with 13 additions and 17 deletions
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30
frontends/verific/verific.cc
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@ -126,7 +126,6 @@ struct YosysVerificSettings {
std::string default_string; std::string default_string;
std::vector<std::string> default_string_list; std::vector<std::string> default_string_list;
std::string description; std::string description;
bool available;
}; };
std::map<std::string, Option> options; std::map<std::string, Option> options;
@ -138,10 +137,8 @@ struct YosysVerificSettings {
{ {
Option opt; Option opt;
opt.type = Type::BOOL; opt.type = Type::BOOL;
opt.bool_value = false;
opt.default_bool = false; opt.default_bool = false;
opt.description = "Ignore translate_off/translate_on pragmas"; opt.description = "Ignore translate_off/translate_on pragmas";
opt.available = true;
options["ignore_translate_off"] = opt; options["ignore_translate_off"] = opt;
} }
@ -150,13 +147,12 @@ struct YosysVerificSettings {
{ {
Option opt; Option opt;
opt.type = Type::STRING_LIST; opt.type = Type::STRING_LIST;
opt.string_list_value = {".v", ".vh", ".sv", ".svh"};
opt.default_string_list = {".v", ".vh", ".sv", ".svh"}; opt.default_string_list = {".v", ".vh", ".sv", ".svh"};
opt.description = "Comma-separated Verilog/SystemVerilog file extensions"; opt.description = "Comma-separated Verilog/SystemVerilog file extensions";
opt.available = true;
options["vlog_file_extensions"] = opt; options["vlog_file_extensions"] = opt;
} }
#endif #endif
reset();
} }
void reset() { void reset() {
@ -177,8 +173,7 @@ struct YosysVerificSettings {
} }
bool has_option(const std::string &name) const { bool has_option(const std::string &name) const {
auto it = options.find(name); return options.find(name) != options.end();
return it != options.end() && it->second.available;
} }
bool get_bool(const std::string &name) const { bool get_bool(const std::string &name) const {
@ -3517,18 +3512,21 @@ struct VerificPass : public Pass {
log("With two arguments, sets the specified setting to the given value.\n"); log("With two arguments, sets the specified setting to the given value.\n");
log("\n"); log("\n");
log("Available settings:\n"); log("Available settings:\n");
#ifdef VERIFIC_SYSTEMVERILOG_SUPPORT // Initialize settings to get option metadata
log(" ignore_translate_off (bool) Ignore translate_off/translate_on pragmas\n"); if (!yosys_verific_settings_initialized) {
log(" vlog_file_extensions (string-list) Verilog/SV file extensions for relaxed mode\n"); yosys_verific_settings.init();
#endif yosys_verific_settings_initialized = true;
}
for (const auto &it : yosys_verific_settings.options) {
const char *type_str =
it.second.type == YosysVerificSettings::Type::BOOL ? "bool" :
it.second.type == YosysVerificSettings::Type::STRING ? "string" : "string-list";
log(" %-20s (%s) %s\n", it.first.c_str(), type_str, it.second.description.c_str());
}
log("\n"); log("\n");
log("For boolean settings, use 0/1, true/false, on/off, yes/no.\n"); log("For boolean settings, use 0/1, true/false, on/off, yes/no.\n");
log("For string-list settings, provide comma-separated values (e.g. \".v,.sv,.vh\").\n"); log("For string-list settings, provide comma-separated values (e.g. \".v,.sv,.vh\").\n");
log("\n"); log("\n");
log("Example usage:\n");
log(" verific -set ignore_translate_off true\n");
log(" verific -set vlog_file_extensions \".v,.sv,.vh,.svh,.h,.inc\"\n");
log("\n");
log("\n"); log("\n");
log(" verific -set-reset\n"); log(" verific -set-reset\n");
log("\n"); log("\n");
@ -4522,8 +4520,6 @@ struct VerificPass : public Pass {
if (argidx+1 == GetSize(args)) { if (argidx+1 == GetSize(args)) {
log("Yosys-Verific settings:\n"); log("Yosys-Verific settings:\n");
for (const auto &it : yosys_verific_settings.options) { for (const auto &it : yosys_verific_settings.options) {
if (!it.second.available)
continue;
const auto &name = it.first; const auto &name = it.first;
const auto &opt = it.second; const auto &opt = it.second;
switch (opt.type) { switch (opt.type) {