DSP LUT generation

[shunshou]

Hey all,

I'm in the process of porting over some Matlab FFT code into Chisel for hardware generation. In Matlab, I've calculated a bunch of constant values that I would like to store in LUTs. Last year, my partner for 290C hand-copied the values into Chisel. A better solution would be to have Matlab generate some text file with the constants embedded in. However, since I assume the intention of Chisel is to function as a full-fledged, self-contained hardware generator, is there any possibility of supporting some NumPy/SciPy type Java/Scala equivalent to do some more complicated math/matrix manipulations? (Opinions on the best one?) I could probably figure out which packages to import myself or otherwise write my own code to do it, but it would be a nice thing to have more Matlab-like libraries pre-packaged with Chisel for DSP hardware gen purposes.

Thanks!

Angie