In article <030802011723.M0104421@mirage.ceres.dti.ne.jp>
I wrote:

> > - MD com_dio frontend for DCA serial with MI com(4)
> 
> This part has not committed yet.
> I'll also write an attachment for ACPI serial with MI com(4)
> and I'd like to commit both MI com(4) support at the same time,

I've put a patch of MI com(4) support for dca and apci:
(though apci part is not tested at all)
http://www.ceres.dti.ne.jp/~tsutsui/netbsd/hp300-MI-com-20030802.diff
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Izumi Tsutsui
tsutsui@ceres.dti.ne.jp