FIR filter coefficient calulation: $sin usage during synthesis/elaboration

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Not modelsim, but iverilog. The code simulates fine, and generates the correct coefficients (correlated against matlab). Its just the synthesis that chokes.

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I'd be tempted to use iverilog to write out a file with the calculations, and then `include that file for synthesis.

You could use a synthesis directive to switch between them, or a `define. A `define might be better, since you can then `include the file in iverilog after the first run has generated it.

I know its not the best solution, but sometimes you just have to deal with Quartus the best you can :)

Cheers,

Dave