I'm writing this here because I can't post in the actual raspberry pi forum for some reason.
So, I am thinking of basically making the pi run one program and auto boot it. Kinda like an Atari. But I am unsure if the USB controllers I have will work, because the pi is not so friendly about plug and play. I was wondering if there's anything to help me find a way to make the pi recognise the controllers without having to look for specific drivers themselves. Or basically a program that can run a plug and play feature on the USB ports of the raspberry pi. I will be using the raspian OS. If not, how could I possibly run a plug and play controller without a driver, because the specific controller I have did not come with a driver or any specific driver.
Sorry for any inconvenience and thanks for your time.