ResumeCommand Class Reference

#include <ResumeCommand.hh>

Inheritance diagram for ResumeCommand:

Collaboration diagram for ResumeCommand:

Public Member Functions
	ResumeCommand ()
virtual	~ResumeCommand ()
virtual bool	execute (const std::vector< DataObject > &arguments)
virtual std::string	helpText () const
Public Member Functions inherited from SimControlLanguageCommand
	SimControlLanguageCommand (const std::string &name)
virtual	~SimControlLanguageCommand ()
SimulatorFrontend &	simulatorFrontend ()
const SimulatorFrontend &	simulatorFrontendConst ()
virtual void	printNextInstruction ()
virtual void	printStopInformation ()
virtual void	printStopReasons ()
virtual bool	printBreakpointInfo (unsigned int breakpointHandle)
virtual void	printSimulationTime ()
virtual std::ostream &	outputStream ()
bool	checkSimulationInitialized ()
bool	checkSimulationNotAlreadyRunning ()
bool	checkSimulationStopped ()
bool	checkSimulationEnded ()
bool	checkProgramLoaded ()
bool	checkMachineLoaded ()
InstructionAddress	parseInstructionAddressExpression (const std::string &expression)
TTAProgram::Address	parseDataAddressExpression (const std::string &expression)
bool	parseBreakpoint (const std::vector< DataObject > &arguments, Breakpoint &target)
bool	askConditionFromUser (TclConditionScript &target)
bool	askExpressionFromUser (ExpressionScript &target)
bool	verifyBreakpointHandles (const std::vector< DataObject > &arguments, std::size_t startIndex=1)
void	setErrorMessage (const TCEString &errorMsg)
Public Member Functions inherited from CustomCommand
	CustomCommand (std::string name)
	CustomCommand (const CustomCommand &cmd)
virtual	~CustomCommand ()
std::string	name () const
void	setContext (InterpreterContext *context)
InterpreterContext *	context () const
void	setInterpreter (ScriptInterpreter *si)
ScriptInterpreter *	interpreter () const
bool	checkArgumentCount (int argumentCount, int minimum, int maximum)
bool	checkIntegerArgument (const DataObject &argument)
bool	checkPositiveIntegerArgument (const DataObject &argument)
bool	checkUnsignedIntegerArgument (const DataObject &argument)
bool	checkDoubleArgument (const DataObject &argument)

Additional Inherited Members
Protected Member Functions inherited from SimControlLanguageCommand
bool	setMemoryAddress (const std::string &addressString, std::string &addressSpaceName, std::size_t &memoryAddress)
bool	setMemoryPointer (MemorySystem::MemoryPtr &memory, const std::string &addressSpaceName)

Detailed Description

Implementation of the "resume" command of the Simulator Control Language.

Definition at line 47 of file ResumeCommand.hh.

Constructor & Destructor Documentation

ResumeCommand()

ResumeCommand::ResumeCommand

(

)

Constructor.

Sets the name of the command to the base class.

Definition at line 46 of file ResumeCommand.cc.

                             : 
    SimControlLanguageCommand("resume") {
}

~ResumeCommand()

ResumeCommand::~ResumeCommand ( )

virtual

Destructor.

Does nothing.

Definition at line 55 of file ResumeCommand.cc.

                              {
}

Member Function Documentation

execute()

bool ResumeCommand::execute ( const std::vector< DataObject > &  arguments )

virtual

Executes the "resume" command.

Resume simulation of the program until the simulation is finished or a breakpoint is reached. The optional argument gives the number of times the continue command is repeated, that is, the number of times breakpoints should be ignored.

Parameters

arguments

(optional) count of times to repeat in case breakpoints are reached.

Returns

Always true.

Exceptions

NumberFormatException

Is never thrown by this command.

Implements CustomCommand.

Definition at line 73 of file ResumeCommand.cc.

                                                             {
    // how many times breakpoints should be ignored?
    int repeatCount = 0;
    if (!checkArgumentCount(arguments.size() - 1, 0, 1)) {
        return false;
    } else {
        if (arguments.size() > 1) {
            if  (!checkPositiveIntegerArgument(arguments[1])) {
                return false;
            } else {
                repeatCount = arguments[1].integerValue();
            }
        }
    }    
 
    if (!checkSimulationStopped()) {
        return false;
    }
 
    int repeats = 0;
    do {
        simulatorFrontend().run();
        ++repeats;
    } while(simulatorFrontend().isSimulationStopped() && 
            repeats < repeatCount);
 
    printStopInformation();
 
    return true;
}

References CustomCommand::checkArgumentCount(), CustomCommand::checkPositiveIntegerArgument(), SimControlLanguageCommand::checkSimulationStopped(), SimControlLanguageCommand::printStopInformation(), SimulatorFrontend::run(), and SimControlLanguageCommand::simulatorFrontend().

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helpText()

std::string ResumeCommand::helpText ( ) const

virtual

Returns the help text for this command.

Help text is searched from SimulatorTextGenerator.

Returns

The help text.

Todo:

Use SimulatorTextGenerator to get the help text.

Implements CustomCommand.

Definition at line 113 of file ResumeCommand.cc.

                              {
    return SimulatorToolbox::textGenerator().text(
        Texts::TXT_INTERP_HELP_RESUME).str();
}

References Texts::TextGenerator::text(), SimulatorToolbox::textGenerator(), and Texts::TXT_INTERP_HELP_RESUME.

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

• ResumeCommand.hh
• ResumeCommand.cc