ARM Assembly Language: FIR filter implementation or Lecture 22

eluke309

I have been learning ARM Assembly by following lecture 21. This is truly an awesome guide to get someone started in assembly. Thanks a lot!

At this point, I have grown assembly-hungry for nice implementations. So I was wondering two things:

Is Lecture 22, where an FIR filter implementation is taught, available or anywhere? If not, will it be made available? I have seen some people asking this in the past but I can't recall any answers. Out of curiosity, why is it not the rest of the course?
Do you know of any other external sources where to learn how to implement an FIR Filter using assembly, potentially in ARM or at least in a Bela-friendly manner? I mean, easy-ish to integrate.

Thanks a lot!

giuliomoro

eluke309 Is Lecture 22, where an FIR filter implementation is taught, available or anywhere? If not, will it be made available? I have seen some people asking this in the past but I can't recall any answers. Out of curiosity, why is it not the rest of the course?

we never got around to making that one

eluke309 Do you know of any other external sources where to learn how to implement an FIR Filter using assembly, potentially in ARM or at least in a Bela-friendly manner? I mean, easy-ish to integrate.

See https://projectne10.github.io/Ne10/doc/group__FIR.html and the relevant code here.

bglidd

giuliomoro Thanks for sharing that. That'll be useful to put together what likely would've been the contents of Lecture 22. Most people following the Lecture series are probably well suited to do so by that point anyways.

Out of curiosity, was Lecture 22 initially planned to be the final lecture in the series? I am curious if there were plans to explore any other topics that may be worth looking into as well.

Thanks again!

giuliomoro

That would have been the final lecture, that's how the course would end.