On Mon, 3 Jan 2005, [ISO-8859-1] Lu?s Vit?rio Cargnini wrote:
> Hi i need to write a driver that must multiplex an serial channel my
> driver will have 3 interfaces and i must communicate with another
> interface (midleware) like /dev/ttyS2 for example, how could i write a
> driver that will communicate with my existing uart ???
>
> i have a component that could be multiplexed in 3 logical channels throw
> my single physical channel that are accessed with a normal serial
> interface using uart, how could this be possible ?
> this is necessary to be transparent to software user level.
Do it in userspace using fifos?
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert at
linux-m68k.org
In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds
