//////////////////////////////////////////////////////////////////////////////// // Copyright 2017 eyck@minres.com // // Licensed under the Apache License, Version 2.0 (the "License"); you may not // use this file except in compliance with the License. You may obtain a copy // of the License at // // http://www.apache.org/licenses/LICENSE-2.0 // // Unless required by applicable law or agreed to in writing, software // distributed under the License is distributed on an "AS IS" BASIS, WITHOUT // WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the // License for the specific language governing permissions and limitations under // the License. //////////////////////////////////////////////////////////////////////////////// /* * sc_main.cpp * * Created on: 17.09.2017 * Author: eyck@minres.com */ #include #include #include #include #include #include #include using namespace sysc; namespace po = boost::program_options; namespace { const size_t ERROR_IN_COMMAND_LINE = 1; const size_t SUCCESS = 0; const size_t ERROR_UNHANDLED_EXCEPTION = 2; } // namespace int sc_main(int argc, char *argv[]) { // sc_report_handler::set_handler(my_report_handler); sysc::Logger::reporting_level() = log::DEBUG; /////////////////////////////////////////////////////////////////////////// // CLI argument parsing /////////////////////////////////////////////////////////////////////////// po::options_description desc("Options"); desc.add_options()("help,h", "Print help message")("debug,d", po::value(), "set debug level")("trace,t", "trace SystemC signals"); po::variables_map vm; try { po::store(po::parse_command_line(argc, argv, desc), vm); // can throw // --help option if (vm.count("help")) { std::cout << "JIT-ISS simulator for AVR" << std::endl << desc << std::endl; return SUCCESS; } po::notify(vm); // throws on error, so do after help in case // there are any problems } catch (po::error &e) { std::cerr << "ERROR: " << e.what() << std::endl << std::endl; std::cerr << desc << std::endl; return ERROR_IN_COMMAND_LINE; } /////////////////////////////////////////////////////////////////////////// // set up tracing & transaction recording /////////////////////////////////////////////////////////////////////////// sysc::tracer trace("simple_system", sysc::tracer::TEXT, vm.count("trace")); /////////////////////////////////////////////////////////////////////////// // instantiate top level /////////////////////////////////////////////////////////////////////////// platform i_simple_system("i_simple_system"); // sr_report_handler::add_sc_object_to_filter(&i_simple_system.i_master, // sc_core::SC_WARNING, sc_core::SC_MEDIUM); /////////////////////////////////////////////////////////////////////////// // run simulation /////////////////////////////////////////////////////////////////////////// sc_start(sc_core::sc_time(100, sc_core::SC_NS)); if (!sc_end_of_simulation_invoked()) sc_stop(); return 0; }