FloatingProbeData Class Reference

#include <oscilloscopedata.h>

Inheritance diagram for FloatingProbeData:

[legend]Collaboration diagram for FloatingProbeData:

[legend]List of all members.

Public Types
enum	Scaling { Linear, Logarithmic }
Public Member Functions
	FloatingProbeData (int id)
void	addDataPoint (float data)
uint64_t	toTime (uint64_t at) const
void	setScaling (Scaling scaling)
Scaling	scaling () const
void	setUpperAbsValue (double upperAbsValue)
double	upperAbsValue () const
void	setLowerAbsValue (double lowerAbsValue)
double	lowerAbsValue () const
virtual void	eraseData ()
virtual uint64_t	findPos (uint64_t time) const
Protected Attributes
Scaling	m_scaling
double	m_upperAbsValue
double	m_lowerAbsValue
vector< float > *	m_data
Friends
class	OscilloscopeView

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Detailed Description

Author:

David Saxton

Definition at line 146 of file oscilloscopedata.h.

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Member Function Documentation

void FloatingProbeData::addDataPoint

(

float

data

)

[inline]

Appends the data point to the set of data.

Definition at line 156 of file oscilloscopedata.h.

References m_data.

Referenced by CurrentProbe::stepNonLogic(), and VoltageProbe::stepNonLogic().

uint64_t FloatingProbeData::toTime

(

uint64_t

at

)

const

Converts the insert position to a Simulator time.

Definition at line 121 of file oscilloscopedata.cpp.

References ProbeData::m_resetTime.

void FloatingProbeData::setScaling

(

Scaling

scaling

)

Sets the scaling to use in the oscilloscope display.

Definition at line 126 of file oscilloscopedata.cpp.

References ProbeData::displayAttributeChanged(), and m_scaling.

Referenced by FloatingProbe::dataChanged().

Scaling FloatingProbeData::scaling

(

)

const [inline]

Returns:

the scaling used for the oscilloscope display.

Definition at line 168 of file oscilloscopedata.h.

References m_scaling.

void FloatingProbeData::setUpperAbsValue

(

double

upperAbsValue

)

Sets the value to use as the upper absolute value in the display.

Definition at line 134 of file oscilloscopedata.cpp.

References ProbeData::displayAttributeChanged(), and m_upperAbsValue.

Referenced by FloatingProbe::dataChanged().

double FloatingProbeData::upperAbsValue

(

)

const [inline]

Returns:

the upper absolute value to use in the display.

Definition at line 176 of file oscilloscopedata.h.

References m_upperAbsValue.

void FloatingProbeData::setLowerAbsValue

(

double

lowerAbsValue

)

Sets the value to use as the lower absolute value in the display (this is only used with logarithmic scaling).

Definition at line 144 of file oscilloscopedata.cpp.

References ProbeData::displayAttributeChanged(), and m_lowerAbsValue.

Referenced by FloatingProbe::dataChanged().

double FloatingProbeData::lowerAbsValue

(

)

const [inline]

Returns:

the lower absolute value to use in the display (this is only used with logarithmic scaling).

Definition at line 186 of file oscilloscopedata.h.

References m_lowerAbsValue.

void FloatingProbeData::eraseData

(

)

[virtual]

Erases all recorded data, and sets m_resetTime to the current simulator time.

Implements ProbeData.

Definition at line 103 of file oscilloscopedata.cpp.

References m_data, ProbeData::m_resetTime, Simulator::self(), and Simulator::time().

uint64_t FloatingProbeData::findPos

(

uint64_t

time

)

const [virtual]

Searches for and returns the position of the last DataPoint that was added before or at the given Simulator time. If no DataPoints were were recorded before the given time, then will return the one closest to the given time. Will return 0 if no DataPoints have been recorded yet.

Implements ProbeData.

Definition at line 112 of file oscilloscopedata.cpp.

References ProbeData::m_resetTime.

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

• oscilloscopedata.h
• oscilloscopedata.cpp

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