Hi. I have an Atmel 89s52 microcontroller and i didn't find his library At89S52.H. Can help me somebody? Please send to me an email (cornel_haisan@yahoo.com). Or specify where i can found that library. Thanks a lot.
"it's just a bunch of SFR definitions, etc."
I'm assuming that you expect a file called "At89S52.H" to contain the SFR definitions, etc, for the Atmel AT89s52 - but maybe you don't?
if you're expecting something else, then you need to state specifically what it is that you require!