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Gregory Nutt
2015-02-13 06:22:35 -06:00
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* configs/viewtool-stm32f107: Add support for an optional, add-on
Freescale MPL115A baramoter. From Alan Carvalho de Assis
(2015-02-12).
* sched/clock/clock_systimer.c: Fix a problem in clock_systimer64 that
occurs when (1) the 64-bit system time is enabled, and (2) the value
of CONFIG_USEC_PER_TICK is less than 1 milliseconds (such as when using
the tickless mode of operation). In that case, the conversion of time
to 64-bit millisecond value in clock_systmer64() causes some bad times
to be returned. Time was converted to milliseconds, then to configured
ticks. Precision was lost in the millisecond conversion. The fix is
to first convert time to a 64-bit microsecond value, then to the
configured tick value. Noted by David Sidrane (2015-02-13).