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| author | Gregory Nutt <gnutt@nuttx.org> | 2014-08-07 18:00:38 -0600 |
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| committer | Gregory Nutt <gnutt@nuttx.org> | 2014-08-07 18:00:38 -0600 |
| commit | f4f8030be0af79250de05d323106dd34a5e7dc85 (patch) | |
| tree | ac6ac62508e391422efee525bc3c438206e31259 /nuttx/sched/Kconfig | |
| parent | f39ae5a8b656f320d99f391972e8b81a8c2d52fd (diff) | |
| download | px4-nuttx-f4f8030be0af79250de05d323106dd34a5e7dc85.tar.gz px4-nuttx-f4f8030be0af79250de05d323106dd34a5e7dc85.tar.bz2 px4-nuttx-f4f8030be0af79250de05d323106dd34a5e7dc85.zip | |
Change all time conversions. Yech. New timer units in microseconds breaks all existing logic that used milliseconds in the conversions. Something likely got broken doing this, probably because I confused a MSEC2TICK conversion with a TICK2MSEC conversion. Also, the tickless OS no appears fully functional and passes the OS test on the simulator with no errors
Diffstat (limited to 'nuttx/sched/Kconfig')
| -rw-r--r-- | nuttx/sched/Kconfig | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/nuttx/sched/Kconfig b/nuttx/sched/Kconfig index 7568e6f25..4f7a88bd3 100644 --- a/nuttx/sched/Kconfig +++ b/nuttx/sched/Kconfig @@ -93,6 +93,9 @@ config USEC_PER_TICK The default, 100 microseconds, will provide for a range of delays up to 120 hours. + This value should never be less than the underlying resolution of + the timer. Error may ensue. + if !SCHED_TICKLESS config SYSTEMTICK_EXTCLK |