TracedSimulatorFrontend.cc

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/*
    Copyright (c) 2002-2010 Tampere University.
 
    This file is part of TTA-Based Codesign Environment (TCE).
 
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    copy of this software and associated documentation files (the "Software"),
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    all copies or substantial portions of the Software.
 
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/**
 * @file TracedSimulatorFrontend.cc
 *
 * Implementation of TracedSimulatorFrontend class.
 *
 * @author Veli-Pekka Jääskeläinen 2005 (vjaaskel-no.spam-cs.tut.fi)
 * @author Pekka Jääskeläinen 2010
 * @note rating: red
 */
 
#include "TracedSimulatorFrontend.hh"
 
 
/**
 * The constructor.
 */
TracedSimulatorFrontend::TracedSimulatorFrontend() :
    SimulatorFrontend(SIM_NORMAL) {
}
 
/**
 * The Destrcutor.
 */
TracedSimulatorFrontend::~TracedSimulatorFrontend() {
}
 
 
/**
 * Informs listeners whenever a new machine is loaded to the simulator.
 *
 * @param machine Machine file name passed to the baseclass.
 */
void
TracedSimulatorFrontend::loadMachine(const std::string& machine) {
    handleEvent(SIMULATOR_RESET);
    handleEvent(SIMULATOR_LOADING_MACHINE);
    SimulatorFrontend::loadMachine(machine);
    handleEvent(SIMULATOR_MACHINE_LOADED);
}
 
/**
 * Informs listeners when a new program is loaded to the simulator.
 *
 * @param program Program file name passed to the baseclass.
 */
void
TracedSimulatorFrontend::loadProgram(const std::string& program) {
 
    handleEvent(SIMULATOR_RESET);
    handleEvent(SIMULATOR_LOADING_PROGRAM);
    SimulatorFrontend::loadProgram(program);
    handleEvent(SIMULATOR_PROGRAM_LOADED);
}
 
 
/**
 * Informs listeners when the simulation starts and stops.
 */
void
TracedSimulatorFrontend::run() {
    handleEvent(SIMULATOR_START);
    handleEvent(SIMULATOR_RUN);
    SimulatorFrontend::run();
    handleEvent(SIMULATOR_STOP);
}
 
/**
 * Informs listeners when simulation is killed.
 */
void
TracedSimulatorFrontend::killSimulation() {
    SimulatorFrontend::killSimulation();
    handleEvent(SIMULATOR_STOP);
}
 
/**
 * Informs listeners when the simulation starts and stops.
 *
 * @param address Address passed to the baseclass.
 */
void
TracedSimulatorFrontend::runUntil(UIntWord address) {
    handleEvent(SIMULATOR_START);
    handleEvent(SIMULATOR_RUN);
    SimulatorFrontend::runUntil(address);
    handleEvent(SIMULATOR_STOP);
}
 
/**
 * Informs listeners when the simulation starts and stops.
 *
 * @param count Number of nexts passed to the baseclass.
 */
void
TracedSimulatorFrontend::next(int count) {
    handleEvent(SIMULATOR_START);
    handleEvent(SIMULATOR_RUN);
    SimulatorFrontend::next(count);
    handleEvent(SIMULATOR_STOP);
}
 
/**
 * Informs listeners when the simulation starts and stops.
 *
 * @param count Number of steps passed to the baseclass.
 */
void
TracedSimulatorFrontend::step(double count) {
    if (!isSimulationRunning()) {
    handleEvent(SIMULATOR_START);
    }
 
    SimulatorFrontend::step(count);
 
    if (!isSimulationRunning()) {
    handleEvent(SIMULATOR_STOP);
    }
}