I'm currently working through CMU's 15-213. I highly recommend lectures 5-9 for anyone who never learned how processors handle functions calls on the lowest lev

I'm currently working through CMU's 15-213. I highly recommend lectures 5-9 for anyone who never learned how processors handle functions calls on the lowest level. Part of the effectiveness of the class is CMU's interface for displaying the classes which is the best online class experience I've ever encountered.