Inheritance diagram for reSIDfp::FilterModelConfig8580:

Collaboration diagram for reSIDfp::FilterModelConfig8580:

Public Member Functions
Integrator *	buildIntegrator () override

Public Member Functions inherited from reSIDfp::FilterModelConfig
unsigned short **	getVolume ()

unsigned short **	getResonance ()

unsigned short **	getSummer ()

unsigned short **	getMixer ()

unsigned short	getOpampRev (int i) const

double	getVddt () const

double	getVth () const

unsigned short	getNormalizedValue (double value) const

unsigned short	getNormalizedCurrentFactor (double wl) const

unsigned short	getNVmin () const

int	getNormalizedVoice (float value) const

Static Public Member Functions
static FilterModelConfig8580 *	getInstance ()

Additional Inherited Members
Protected Member Functions inherited from reSIDfp::FilterModelConfig
	FilterModelConfig (double vvr, double vdv, double c, double vdd, double vth, double ucox, const Spline::Point *opamp_voltage, int opamp_size)

void	setUCox (double new_uCox)

void	buildSummerTable (const OpAmp &opampModel)

void	buildMixerTable (const OpAmp &opampModel, double nRatio)

void	buildVolumeTable (const OpAmp &opampModel, double nDivisor)

void	buildResonanceTable (const OpAmp &opampModel, const double resonance_n[16])

Protected Attributes inherited from reSIDfp::FilterModelConfig
const double	C
	Capacitor value.

const double	Vdd
	Positive supply voltage.

const double	Vth
	Threshold voltage.

const double	Vddt
	Vdd - Vth.

double	uCox
	Transconductance coefficient: u*Cox.

const double	vmin

const double	vmax

const double	denorm

const double	norm

const double	N16
	Fixed point scaling for 16 bit op-amp output.

const double	voice_voltage_range

const double	voice_DC_voltage

double	currFactorCoeff
	Current factor coefficient for op-amp integrators.

unsigned short *	mixer [8]
	Lookup tables for gain and summer op-amps in output stage / filter.

unsigned short *	summer [5]

unsigned short *	volume [16]

unsigned short *	resonance [16]

unsigned short	opamp_rev [1<< 16]
	Reverse op-amp transfer function.

Static Protected Attributes inherited from reSIDfp::FilterModelConfig
static constexpr double	Ut = 26.0e-3
	Transistor parameters.

Detailed Description

Calculate parameters for 8580 filter emulation.

Member Function Documentation

Integrator * reSIDfp::FilterModelConfig8580::buildIntegrator ( )

overridevirtual

Construct an integrator solver.

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