diff options
author | Gregory Nutt <gnutt@nuttx.org> | 2014-08-07 13:42:47 -0600 |
---|---|---|
committer | Gregory Nutt <gnutt@nuttx.org> | 2014-08-07 13:42:47 -0600 |
commit | c1603e96719150625a8f53748703dd83e9681ede (patch) | |
tree | da40cc56c6fb975108cf3c607f183aaa129cb6f9 /nuttx/configs/sama5d4-ek/at25boot | |
parent | 391b1d290aaedcb048c1c97d905f9ae9e9af0795 (diff) | |
download | px4-nuttx-c1603e96719150625a8f53748703dd83e9681ede.tar.gz px4-nuttx-c1603e96719150625a8f53748703dd83e9681ede.tar.bz2 px4-nuttx-c1603e96719150625a8f53748703dd83e9681ede.zip |
Change CONFIG_MSEC_PER_TICK to CONFIG_USEC_PER_TICK. This gives more options for system timers in general, but more importantly, let's us realize higher resolution for the case of CONFIG_SCHED_TICKLESS=y -- of course, at the risk of some new interger overvflow problems
Diffstat (limited to 'nuttx/configs/sama5d4-ek/at25boot')
-rw-r--r-- | nuttx/configs/sama5d4-ek/at25boot/defconfig | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/nuttx/configs/sama5d4-ek/at25boot/defconfig b/nuttx/configs/sama5d4-ek/at25boot/defconfig index 97d01cb46..bd4ed89ed 100644 --- a/nuttx/configs/sama5d4-ek/at25boot/defconfig +++ b/nuttx/configs/sama5d4-ek/at25boot/defconfig @@ -339,7 +339,7 @@ CONFIG_DISABLE_ENVIRON=y # # Clocks and Timers # -CONFIG_MSEC_PER_TICK=10 +CONFIG_USEC_PER_TICK=10000 # CONFIG_SYSTEM_TIME64 is not set # CONFIG_CLOCK_MONOTONIC is not set # CONFIG_JULIAN_TIME is not set |