trigger_simulator.h File Reference

Data Structures
class	TriggerStimulatorHelper

Functions
int	getSimulatedEventTime (const TriggerWaveform &shape, int i)
bool	isUsefulSignal (trigger_event_e signal, const TriggerWaveform &shape)

Function Documentation

getSimulatedEventTime()

int getSimulatedEventTime	(	const TriggerWaveform &	shape,
		int	i
	)

Definition at line 34 of file trigger_simulator.cpp.

                                                               {
    int stateIndex = i % shape.getSize();
    int loopIndex = i / shape.getSize();
 
    return (int) (SIMULATION_CYCLE_PERIOD * (loopIndex + shape.wave.getSwitchTime(stateIndex)));
}

Referenced by TriggerStimulatorHelper::feedSimulatedEvent().

Here is the call graph for this function:

Here is the caller graph for this function:

isUsefulSignal()

bool isUsefulSignal	(	trigger_event_e	signal,
		const TriggerWaveform &	shape
	)

todo: should this method be invoked somewhere deeper? at the moment we have too many usages too high

Returns

true if front should be decoded further, false if we are not interested

Definition at line 21 of file trigger_simulator.cpp.

                                                                          {
    if (shape.useOnlyRisingEdges) {
        return isTriggerUpEvent(signal);
    }
 
    // consider both edges, so all edges are useful
    return true;
}

Referenced by TriggerStimulatorHelper::feedSimulatedEvent(), handleShaftSignal(), and TriggerCentral::handleShaftSignal().

Here is the call graph for this function:

Here is the caller graph for this function:

Go to the source code of this file.