diff options
Diffstat (limited to 'common')
| -rw-r--r-- | common/command.cc | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/common/command.cc b/common/command.cc index 3866caca..f652ce67 100644 --- a/common/command.cc +++ b/common/command.cc @@ -132,6 +132,12 @@ po::options_description CommandHandler::getGeneralOptions() "; default: " + Arch::defaultPlacer) .c_str()); + general.add_options()( + "router", po::value<std::string>(), + std::string("router algorithm to use; available: " + boost::algorithm::join(Arch::availableRouters, ", ") + + "; default: " + Arch::defaultPlacer) + .c_str()); + general.add_options()("slack_redist_iter", po::value<int>(), "number of iterations between slack redistribution"); general.add_options()("cstrweight", po::value<float>(), "placer weighting for relative constraint satisfaction"); general.add_options()("starttemp", po::value<float>(), "placer SA start temperature"); @@ -214,6 +220,15 @@ void CommandHandler::setupContext(Context *ctx) ctx->settings[ctx->id("placer")] = placer; } + if (vm.count("router")) { + std::string router = vm["router"].as<std::string>(); + if (std::find(Arch::availableRouters.begin(), Arch::availableRouters.end(), router) == + Arch::availableRouters.end()) + log_error("Router algorithm '%s' is not supported (available options: %s)\n", router.c_str(), + boost::algorithm::join(Arch::availableRouters, ", ").c_str()); + ctx->settings[ctx->id("router")] = router; + } + if (vm.count("cstrweight")) { ctx->settings[ctx->id("placer1/constraintWeight")] = std::to_string(vm["cstrweight"].as<float>()); } @@ -244,6 +259,8 @@ void CommandHandler::setupContext(Context *ctx) ctx->settings[ctx->id("auto_freq")] = false; if (ctx->settings.find(ctx->id("placer")) == ctx->settings.end()) ctx->settings[ctx->id("placer")] = Arch::defaultPlacer; + if (ctx->settings.find(ctx->id("router")) == ctx->settings.end()) + ctx->settings[ctx->id("router")] = Arch::defaultRouter; ctx->settings[ctx->id("arch.name")] = std::string(ctx->archId().c_str(ctx)); ctx->settings[ctx->id("arch.type")] = std::string(ctx->archArgsToId(ctx->archArgs()).c_str(ctx)); |