diff options
| author | phk <phk@FreeBSD.org> | 1998-08-24 16:31:27 +0000 |
|---|---|---|
| committer | phk <phk@FreeBSD.org> | 1998-08-24 16:31:27 +0000 |
| commit | 0db97292eddfef53c25a2b7350c8a96f7c26bfb7 (patch) | |
| tree | 91d1653ee114e24b07e89d98c131c06764d13341 /sys/dev/ppbus/pps.c | |
| parent | 184c377af2dc581f60d15b7a84651cd16c04f83c (diff) | |
| download | FreeBSD-src-0db97292eddfef53c25a2b7350c8a96f7c26bfb7.zip FreeBSD-src-0db97292eddfef53c25a2b7350c8a96f7c26bfb7.tar.gz | |
Only claim PPS_HARDPPSONASSERT if we're compiled with PPS_SYNC
Diffstat (limited to 'sys/dev/ppbus/pps.c')
| -rw-r--r-- | sys/dev/ppbus/pps.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/sys/dev/ppbus/pps.c b/sys/dev/ppbus/pps.c index e39eb14..9d1f20d 100644 --- a/sys/dev/ppbus/pps.c +++ b/sys/dev/ppbus/pps.c @@ -6,7 +6,7 @@ * this stuff is worth it, you can buy me a beer in return. Poul-Henning Kamp * ---------------------------------------------------------------------------- * - * $Id: pps.c,v 1.9 1998/06/21 18:02:32 bde Exp $ + * $Id: pps.c,v 1.10 1998/08/03 19:14:31 msmith Exp $ * * This driver implements a draft-mogul-pps-api-02.txt PPS source. * @@ -41,7 +41,9 @@ static struct pps_data { static int ppscap = PPS_CAPTUREASSERT | +#ifdef PPS_SYNC PPS_HARDPPSONASSERT | +#endif /* PPS_SYNC */ PPS_OFFSETASSERT | PPS_ECHOASSERT | PPS_TSFMT_TSPEC; @@ -167,11 +169,13 @@ ppsintr(int unit) } sc->ppsinfo.assert_timestamp = tc; sc->ppsinfo.assert_sequence++; +#ifdef PPS_SYNC if (sc->ppsparam.mode & PPS_HARDPPSONASSERT) { tv.tv_sec = tc.tv_sec; tv.tv_usec = tc.tv_nsec / 1000; hardpps(&tv, tv.tv_usec); } +#endif /* PPS_SYNC */ if (sc->ppsparam.mode & PPS_ECHOASSERT) ppb_wctr(&sc->pps_dev, IRQENABLE); } |
