CVS commit: src/sys/arch/arm/cortex

["Ryo Shimizu" <ryo%netbsd.org@localhost>]

Module Name:    src
Committed By:   ryo
Date:           Fri Jul 24 05:19:14 UTC 2015

Modified Files:
        src/sys/arch/arm/cortex: a9tmr.c

Log Message:
- fix sc_ev_missing_ticks over-counting.
- don't use 64bit division, because it has expensive cost on gcc/arm
  whether it is a constant or not.

'delta' is usually taken a value around sc_autoinc depending on timing
of read. therefore 'delta / sc->sc_autoinc' would be count too much.


To generate a diff of this commit:
cvs rdiff -u -r1.12 -r1.13 src/sys/arch/arm/cortex/a9tmr.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.