// Possible return values :
// 0 : execution OK
// 1 : Error loading SDL
// 2 : Error loading rom file
int main(int argc, char* argv[]) {
log::add_file_log("chip8.log");
log::core::get()->set_filter(log::trivial::severity >= log::trivial::info);
BOOST_LOG_TRIVIAL(info) << "Logging modules initialized, launching chip8++!";
cout << "Starting Chip8_PROGRAM_NAME v" << Chip8_VERSION_MAJOR << '.' << Chip8_VERSION_MINOR << endl;
Chip8* context;
try {
Chip8Config* cfg = Chip8Config::parseCommandLineAndCfg(argc, argv);
if(!cfg || !cfg->run())
return 0;
context = new Chip8(cfg);
BOOST_LOG_TRIVIAL(info) << "Chip8 emulator initialized successfully!";
context->run();
delete context;
} catch(Chip8InitError const& e) {
cerr << "Error initializing Chip8_PROGRAM_NAME." << endl;
BOOST_LOG_TRIVIAL(fatal) << e.what();
return 1;
} catch(std::exception e) {
cerr << "An unknown exception occured, see log file for details." << endl;
BOOST_LOG_TRIVIAL(fatal) << e.what();
throw;
} catch(...) {
cerr << "An unknown exception occured." << endl;
BOOST_LOG_TRIVIAL(fatal) << "Unexpected exception.";
throw;
}
return 0;
}
void run()
{
chip8.run();
}