ProximPortWindow.cc

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/*
    Copyright (c) 2002-2009 Tampere University.
 
    This file is part of TTA-Based Codesign Environment (TCE).
 
    Permission is hereby granted, free of charge, to any person obtaining a
    copy of this software and associated documentation files (the "Software"),
    to deal in the Software without restriction, including without limitation
    the rights to use, copy, modify, merge, publish, distribute, sublicense,
    and/or sell copies of the Software, and to permit persons to whom the
    Software is furnished to do so, subject to the following conditions:
 
    The above copyright notice and this permission notice shall be included in
    all copies or substantial portions of the Software.
 
    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
    IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
    FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
    THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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/**
 * @file ProximPortWindow.cc
 *
 * Definition of ProximPortWindow class.
 *
 * @author Veli-Pekka Jääskeläinen 2005 (vjaaskel-no.spam-cs.tut.fi)
 * @note rating: red
 */
 
 
#include <string>
 
#include "ProximPortWindow.hh"
#include "Proxim.hh"
#include "WxConversion.hh"
#include "TracedSimulatorFrontend.hh"
#include "ProximSimulationThread.hh"
 
#include "FunctionUnit.hh"
#include "ControlUnit.hh"
#include "Machine.hh"
#include "FUPort.hh"
#include "MachineState.hh"
#include "PortState.hh"
#include "FUState.hh"
#include "StateData.hh"
#include "SimValue.hh"
#include "Conversion.hh"
 
#include <wx/listctrl.h>
 
using namespace TTAMachine;
using std::string;
 
/**
 * Constructor.
 *
 * @param parent Parent window of the window.
 * @param id Window identifier.
 */
ProximPortWindow::ProximPortWindow(
    ProximMainFrame* parent, int id):
    ProximUnitWindow(parent, id) {
 
    valueList_->InsertColumn(0, _T("Port"), wxLIST_FORMAT_LEFT, 100);
    valueList_->InsertColumn(1, _T("Value"), wxLIST_FORMAT_RIGHT, 120);
 
    if (simulator_->isSimulationInitialized() ||
    simulator_->isSimulationStopped() ||
    simulator_->hasSimulationEnded()) {
 
    reinitialize();
    }
}
 
 
/**
 * Destructor.
 */
ProximPortWindow::~ProximPortWindow() {    
}
 
 
/**
 * Sets the available function unit selections in the function unit choice.
 */
void
ProximPortWindow::reinitialize() {
 
    unitChoice_->Clear();
 
    string gcuName = simulator_->machine().controlUnit()->name();
    unitChoice_->Append(WxConversion::toWxString(gcuName));
 
    const TTAMachine::Machine::FunctionUnitNavigator& navigator =
    simulator_->machine().functionUnitNavigator();
 
    for (int i = 0; i < navigator.count(); i++) {
    string fuName = navigator.item(i)->name();
    unitChoice_->Append(WxConversion::toWxString(fuName));
    }
 
    unitChoice_->SetSelection(0);
 
    update();
}
 
/**
 * Changes unit selection to function unit with given name.
 *
 * @param name Name of the function unit to select.
 */
void
ProximPortWindow::showFunctionUnit(const std::string& name) {
    unitChoice_->SetStringSelection(WxConversion::toWxString(name));
    update();
}
 
/**
 * Updates the value list with port values of the selected function unit.
 */
void
ProximPortWindow::update() {
 
    valueList_->DeleteAllItems();
 
    MachineState& machState = simulator_->machineState();
    const TTAMachine::Machine::FunctionUnitNavigator& navigator =
    simulator_->machine().functionUnitNavigator();
 
    int fuIndex = unitChoice_->GetSelection();
    FunctionUnit* fu = NULL;
 
    // FU Choice item with index 0 is the control unit.
    if (fuIndex == 0) {
    fu = simulator_->machine().controlUnit();
    } else {
    fu = navigator.item(fuIndex - 1);
    }
 
    // Append all ports of the function unit to the port list.
    for (int i = 0; i < fu->portCount(); i++) {
 
    string portName = fu->port(i)->name();
    const PortState& state = machState.portState(portName, fu->name());
 
    wxString value;
 
        wxString mode = modeChoice_->GetStringSelection();
 
        if (mode == MODE_UNSIGNED) {
        value = WxConversion::toWxString(state.value().unsignedValue());
        } else if (mode == MODE_INT) {
            int intValue = state.value().intValue();
        value = WxConversion::toWxString(intValue);
        } else if (mode == MODE_HEX) {
        value = WxConversion::toWxString(
                Conversion::toHexString(state.value().unsignedValue()));
        } else if (mode == MODE_BIN) {
            int intValue = state.value().unsignedValue();
        value = WxConversion::toWxString(
                Conversion::toBinString(intValue));
        }
 
    valueList_->InsertItem(i, WxConversion::toWxString(portName));
    valueList_->SetItem(i, 1, value);
    }
}