Interrupts: how to begin?

[Poseidon]

I'm only a few days working now on a kernel, and I'm gonna do the interrupts now, but I haven't really a clue how to begin. I read a few webpages, but can I just do this for example in assemble code?:

Code: Select all

isr60: // keyboard interrupts

[gaf]

Hi
I hope you're already in pmode ?

If so - here are some tutorials that may help you:
http://www.osdever.net/tutorials/interr ... ?the_id=39
http://www.osdever.net/tutorials/pic.php?the_id=38

1. Reprogram the PIC
2. Set-up an idt
3. Write your interrupt handlers

regards,
gaf

[Neo]

osdever.net used to have good docs on this thing. Just check if they still do.