> This driver directly accesses some UART registers in a way similar to
> serial.c.
> A better method should be to do some ioctl for toggling UART lines
> rather than by-passing the ttySx driver.
TIOCM* sounds promising. You ought to be able to bitbang enough lines in
user space not to need a driver.
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This archive was generated by hypermail 2b29 : Sat Mar 23 2002 - 22:00:12 EST