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(parent: 9cd75be) | patch
Fixed poor timeout code in out_fdc. The timeout counter was not being
authorRod Grimes <rgrimes@FreeBSD.org>
Thu, 12 Aug 1993 09:21:20 +0000 (09:21 +0000)
committerRod Grimes <rgrimes@FreeBSD.org>
Thu, 12 Aug 1993 09:21:20 +0000 (09:21 +0000)
commit105c2acdfaf94dfd335e74c6cebe980d70fac0e6
tree556805777626f58a34e42aaaf1c94604ba0925fctree
parent9cd75be8a7f555a4081f82794b0778902fd9e0b5commit | diff
Fixed poor timeout code in out_fdc.  The timeout counter was not being
reinitialized between while loops.  Added comments about what was going
on in the out_fdc routine.

out_fdc now returns if the direction bit is not set in time instead of
trying to wait for MRQ to get cleared.
sys/i386/isa/fd.c diff | blob | blame | history
Continuous source code history from original PDP-7 UNIX to FreeBSD 2, the first fully unencumbered FreeBSD release.