[OpenBIOS] Re: Paflof update
Segher Boessenkool
segher at chello.nl
Fri Jun 28 16:52:31 CEST 2002
Parag Patel wrote:
>
> >is it legal for an fcode program to overload words defined within the
> >lower space (i.e. 0x000-0x5ff)?
>
> Actually, yes. Look at the PCI bus binding for one example where rl!
> rl@ rw! and rw@ may be overridden to handle endian issues.
[reading the documentation for rl!]
Ouch ouch. What an ugly hack. Ah well, it won't cause too much trouble.
Segher
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