RBIL

RalfBrown 's Interrupt List (aka RBIL) is the ultimate resource for anyone UsingBios in OS development (or any other reason).

http://www.ctyme.com/intr/int.htm

It features per-interrupt as well as pre-service review of each BIOS service, including notes on which BIOS supports what, etc.

Enough speaking: we all know you're here because you need the link so click the link :P