ProximIUDetailsCmd Class Reference

#include <ProximIUDetailsCmd.hh>

Inheritance diagram for ProximIUDetailsCmd:

Collaboration diagram for ProximIUDetailsCmd:

Public Member Functions
	ProximIUDetailsCmd (const TTAMachine::ImmediateUnit &iu)
virtual	~ProximIUDetailsCmd ()
virtual bool	Do ()
Public Member Functions inherited from ComponentCommand
	ComponentCommand ()
virtual	~ComponentCommand ()
wxWindow *	parentWindow ()
void	setParentWindow (wxWindow *window)

Private Attributes
const TTAMachine::ImmediateUnit &	iu_
	Immediate unit to display. More...

Detailed Description

Command for displaying immediate unit details in the machine window component details pane.

Definition at line 46 of file ProximIUDetailsCmd.hh.

Constructor & Destructor Documentation

ProximIUDetailsCmd()

ProximIUDetailsCmd::ProximIUDetailsCmd

(

const TTAMachine::ImmediateUnit &

iu

)

The Constructor.

Parameters

iu	Immediate unit to display.

Definition at line 53 of file ProximIUDetailsCmd.cc.

                                                                        :
    ComponentCommand(), iu_(iu) {
}

~ProximIUDetailsCmd()

ProximIUDetailsCmd::~ProximIUDetailsCmd ( )

virtual

The Destructor.

Definition at line 61 of file ProximIUDetailsCmd.cc.

                                        {
}

Member Function Documentation

Do()

bool ProximIUDetailsCmd::Do ( )

virtual

Executes the command.

Implements ComponentCommand.

Definition at line 68 of file ProximIUDetailsCmd.cc.

                       {
 
    string iuName = iu_.name();
 
    ProximMachineStateWindow* machineWin = ProximToolbox::machineStateWindow();
    MachineState& machineState = ProximToolbox::frontend()->machineState();
    
    const UtilizationStats& stats =
        ProximToolbox::frontend()->utilizationStatistics();
 
    // Append component type and name to the details widget.
    machineWin->appendDetails(ProximConstants::MACH_WIN_IU_LABEL);
    machineWin->appendDetails(iuName + "\n\n");
 
    // Append registers to the details widget.
    machineWin->appendDetails(
        ProximConstants::MACH_WIN_IMMEDIATES_TITLE + "\n");
    LongImmediateUnitState& iuState =
        machineState.longImmediateUnitState(iuName);
 
    for (int i = 0; i < iuState.immediateRegisterCount(); i++) {
        machineWin->appendDetails("  " + Conversion::toString(i) + ":\t");
        int immValue = iuState.registerValue(i).sIntWordValue();
        machineWin->appendDetails(Conversion::toString(immValue) + "\n");
    }
    
    // Append register access statistics to the utilization widget.
    machineWin->appendUtilizationData("Register access statistics:\n\n");
 
    int usedRegCount = 0;
    for (int i = 0; i < iuState.immediateRegisterCount(); i++) {
        ClockCycleCount reads = stats.registerReads(iuName, i);
        ClockCycleCount writes = stats.registerWrites(iuName, i);
        if (reads > 0 || writes > 0) {
            usedRegCount++;
        }
        machineWin->appendUtilizationData(
            Conversion::toString(i) +  + ":  " +
            Conversion::toString(reads) + " reads, " +
            Conversion::toString(writes) + " writes.\n");
    }
    
    machineWin->appendUtilizationData(
        "\nTotal of " + Conversion::toString(usedRegCount) +
        " registers used.");
 
    return true;
}

References ProximMachineStateWindow::appendDetails(), ProximMachineStateWindow::appendUtilizationData(), ProximToolbox::frontend(), LongImmediateUnitState::immediateRegisterCount(), iu_, MachineState::longImmediateUnitState(), ProximConstants::MACH_WIN_IMMEDIATES_TITLE, ProximConstants::MACH_WIN_IU_LABEL, SimulatorFrontend::machineState(), ProximToolbox::machineStateWindow(), TTAMachine::Component::name(), UtilizationStats::registerReads(), LongImmediateUnitState::registerValue(), UtilizationStats::registerWrites(), SimValue::sIntWordValue(), Conversion::toString(), and SimulatorFrontend::utilizationStatistics().

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Member Data Documentation

iu_

const TTAMachine::ImmediateUnit& ProximIUDetailsCmd::iu_

private

Immediate unit to display.

Definition at line 53 of file ProximIUDetailsCmd.hh.

Referenced by Do().

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The documentation for this class was generated from the following files:

• ProximIUDetailsCmd.hh
• ProximIUDetailsCmd.cc