Sine Table Generator

constant Size { value: 1024 }

signal SineTable [Size] { rate: none }

SineTableGenerator ( size: Size ) >> SineTable;

module SineTableGenerator {
        input:                  none
        output:                 Output
        propertyName:           'size'
        propertyDirection:      in
        propertyBlock:          constant Size { value: 128 }    # This forces size to be local to SineTableGenerator (global scope lost)
        internalBlock:          [
                signal Output [Size] {
                        default:        0.0
                        rate:           none
                },
                reaction FillTable {
                        output:         Samples
                        terminateWhen:  Stop
                        internalBlock:  [
                                signal Sample {
                                        default:        0.0
                                        rate:           Size
                                        reset:          none
                                },
                                signal Index {
                                        default:        1
                                        rate:           Size
                                        reset:          none
                                },
                                signal Samples [Size] {
                                        default:        0.0
                                        rate:           none
                                        reset:          none
                                },
                                switch Stop { default: off reset: none }
                        ]
                        streams:        [
                                Oscillator ( type: 'Sine' frequency: 1.0 ) >> Sample >> Samples [Index];
                                Index + 1 >> Index >> Compare ( value: Size operator: 'Greater' ) >> Stop;
                        ]
                }
        ]
        streams:                FillTable () >> Output;
}