Subject: Re: ISA Plug and Play modem ROK0010
To: Mike Long <mike.long@analog.com>
From: Michael Graff <explorer@flame.org>
List: port-i386
Date: 04/08/1997 18:55:37
Mike Long <mike.long@analog.com> writes:

> >16 fixed io ports: 10 address bits, alignment 1, min 0x802, max 0x802
> >IRQ's supported: 3 L+
> >
> >16 fixed io ports: 10 address bits, alignment 1, min 0x803, max 0x803
> >IRQ's supported: 4 5 7 L+
> 
> My guess is that the low and high bytes of the {min,max} figures need
> to be swapped.  But even then they're somewhat odd, since usually it's
> much easier to have a base address that's a multiple of the size.

My guess is that those entries are actually bogus.  Either that or I
don't know what those ranges mean...

Are those possible configurations (select one of a set) or are they
ranges where all the selections must be used?

Also, do you know how to tell the isapnp portion to ignore them perhaps?
The latter one (the 0x100 to 0x3f8 range) is correct for the modem, and
is what windoze uses.

--Michael