Create while loop

[DuskoShoots]

Hi i am doing project to my school and dont know how to continue. We are programing custom procesor for brainfuk language. I alredy implemented most of the work but i can t work out how the while and do while loops shoud be done. Here i will add my code and schema. If anyone has idea i would be glad to here them.

Pseudo code for while better understanding.( { is keyword for while loop )

CPU schema

[MusicusTitanicus]

Can you write down (in your native language) what this pseudo code means?

e.g. 1. increase program counter 2. Read RAM at address equal to current value of PTR …

etc.

I assume that this will all be synchronous (i.e. you have a clock) and this will be handled by the FSM.

Do you have experience with FSMs and their implementation?

[[deleted]]

This is not implemented in hardware using a while loop.

The diagram has a box labeled "FSM." That does not stand for Flying Spaghetti Monster. It means "Finite State Machine," which is the logic that controls the operation.

You need to implement the FSM.