main.cc (11819:bd67524751ee) main.cc (11821:39b0a51c9e76)
1/*
2 * Copyright (c) 2016, Dresden University of Technology (TU Dresden)
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are
7 * met:
8 *

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30 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
31 *
32 * Authors: Christian Menard
33 */
34
35#include <systemc>
36#include <tlm>
37
1/*
2 * Copyright (c) 2016, Dresden University of Technology (TU Dresden)
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are
7 * met:
8 *

--- 21 unchanged lines hidden (view full) ---

30 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
31 *
32 * Authors: Christian Menard
33 */
34
35#include <systemc>
36#include <tlm>
37
38#include "cli_parser.hh"
39#include "report_handler.hh"
38#include "sc_master_port.hh"
39#include "sim_control.hh"
40#include "stats.hh"
41#include "traffic_generator.hh"
42
40#include "sc_master_port.hh"
41#include "sim_control.hh"
42#include "stats.hh"
43#include "traffic_generator.hh"
44
43// Defining global string variable decalred in stats.hh
44std::string filename;
45
46void
47reportHandler(const sc_core::sc_report& report,
48 const sc_core::sc_actions& actions)
49{
50 uint64_t systemc_time = report.get_time().value();
51 uint64_t gem5_time = curTick();
52
53 std::cerr << report.get_time();
54
55 if (gem5_time < systemc_time) {
56 std::cerr << " (<) ";
57 } else if (gem5_time > systemc_time) {
58 std::cerr << " (!) ";
59 } else {
60 std::cerr << " (=) ";
61 }
62
63 std::cerr << ": " << report.get_msg_type() << ' ' << report.get_msg()
64 << '\n';
65}
66
67int
68sc_main(int argc, char** argv)
69{
45int
46sc_main(int argc, char** argv)
47{
48 CliParser parser;
49 parser.parse(argc, argv);
50
70 sc_core::sc_report_handler::set_handler(reportHandler);
71
51 sc_core::sc_report_handler::set_handler(reportHandler);
52
72 SimControl simControl("gem5", argc, argv);
53 Gem5SystemC::Gem5SimControl simControl("gem5",
54 parser.getConfigFile(),
55 parser.getSimulationEnd(),
56 parser.getDebugFlags());
57
73 TrafficGenerator trafficGenerator("traffic_generator");
74
58 TrafficGenerator trafficGenerator("traffic_generator");
59
75 filename = "m5out/stats-systemc.txt";
76
77 tlm::tlm_target_socket<>* mem_port =
78 dynamic_cast<tlm::tlm_target_socket<>*>(
79 sc_core::sc_find_object("gem5.memory"));
80
81 if (mem_port) {
82 SC_REPORT_INFO("sc_main", "Port Found");
83 trafficGenerator.socket.bind(*mem_port);
84 } else {
85 SC_REPORT_FATAL("sc_main", "Port Not Found");
86 std::exit(EXIT_FAILURE);
87 }
88
60 tlm::tlm_target_socket<>* mem_port =
61 dynamic_cast<tlm::tlm_target_socket<>*>(
62 sc_core::sc_find_object("gem5.memory"));
63
64 if (mem_port) {
65 SC_REPORT_INFO("sc_main", "Port Found");
66 trafficGenerator.socket.bind(*mem_port);
67 } else {
68 SC_REPORT_FATAL("sc_main", "Port Not Found");
69 std::exit(EXIT_FAILURE);
70 }
71
89 std::cout << "Starting sc_main" << std::endl;
72 SC_REPORT_INFO("sc_main", "Start of Simulation");
90
91 sc_core::sc_start(); // Run to end of simulation
92
93 SC_REPORT_INFO("sc_main", "End of Simulation");
94
95 CxxConfig::statsDump();
96
97 return EXIT_SUCCESS;
98}
73
74 sc_core::sc_start(); // Run to end of simulation
75
76 SC_REPORT_INFO("sc_main", "End of Simulation");
77
78 CxxConfig::statsDump();
79
80 return EXIT_SUCCESS;
81}