Intel D2500CC motherboard and strange RS232/UART behavior

Poul-Henning Kamp phk at phk.freebsd.dk
Tue Apr 9 20:52:11 UTC 2013


In message <105818341.20130410004451 at serebryakov.spb.ru>, Lev Serebryakov write
s:

>JB> When did it ever work?
>  Problem is, that every uart device now is independent from each
>  other in good "OOP" style, and it looks like interrupt sharing we
>  need one interrupt handler per irq (not per device), which will now
>  about several UARTs. Something like "multiport" device, bot not
>  exactly.

That is what the puc(4) driver does...

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Poul-Henning Kamp       | UNIX since Zilog Zeus 3.20
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