In message <200408021316.i72DGfO86307_at_Mail.NOSPAM.DynDNS.dK>, Barry Bouwsma writes: >Basically, my TIOC*TIMESTAMP hacks allowed me to gather timestamps >from the four status lines, to be used by programs that could >handle four sources of PPS data on a single port. I'd like to >be able to do that with PPS-API as well, if possible. I tried to get multi-signal handling into the PPS-API and my failure in that was a large part of the reason why I asked to not be listed as an author of the RFC. On the other hand, if you have very special needs, which I think timestamping four signals with one serial port is, I would advocate rolling your own. You may want to look at the dev/ppbus/pps.c driver for inspiration. -- Poul-Henning Kamp | UNIX since Zilog Zeus 3.20 phk_at_FreeBSD.ORG | TCP/IP since RFC 956 FreeBSD committer | BSD since 4.3-tahoe Never attribute to malice what can adequately be explained by incompetence.Received on Tue Aug 03 2004 - 12:54:00 UTC
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