Wed Jun 20 23:10:17 CEST 2007


thinking about this XON/XOFF thing: there is really no way around
doing this with interrupts and proper buffers. the problem is really
that the when we send an XOFF, a byte can be already in progress. in
fact, if there's no break, and the host is sending full speed, it
probably is.

so a proper interrupt/buffer scheme is necessary.

time to dig up those cool 15 byte buffers again :)