new nios 2 programer

Hello all, my name is Itay.

recently I started using the nios 2 cyclone edition for my own good.

I'm not so strong in C but I have several questions:

1. from where can i get all the code example how to configure the nios peripheries?

2. I want 2 download examples, from where can I download?

thats it for now, I'm new with this so I'll ask more questions in the future

Regards

Itay