Mail Archives: djgpp/1998/08/13/00:48:54
On Wed, 12 Aug 1998, Michel Gallant wrote:
> My port is in ecp/epp mode right now. Would that have
> anything to do with it? Should it generate an interrupt in this mode?
I don't know (anybody?). You need to find some docs on the ecc/epp mode
and look there. Try searching the Interrupt List for `ecc' or `epp'.
> Also I will try writing a char to the port first. Can I just use
> outportb() for maximum optimization or do I need to use one of the other
> I/O functions?
outportb should be fine. This would be the first thing to try, even
before you plunge into motherboard- and ecp-related issues.
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