Hi, I know how to change SW interrupt vector address, but my problem is that it will not work if I don't change it HW too.
Is the AT89C51ED2. This micro doesn't say anything about changing the HW vector addresses.
Does someone know how to do that?
Regards,
Piero
"one of the ways to make it work is to store in the interrupt address a jump to the real interrupt address?"
That is the only way to make it work!
"That is the only way to make it work!"
Unless you're using a variant with some special interrupt-redirecting hardware - which is not the case here!
Thank you very much. You were very helpfull!
Best Regards,