diff options
Diffstat (limited to 'cpukit/ChangeLog')
| -rw-r--r-- | cpukit/ChangeLog | 24 |
1 files changed, 22 insertions, 2 deletions
diff --git a/cpukit/ChangeLog b/cpukit/ChangeLog index 6d42ab70e8..a59e116fe1 100644 --- a/cpukit/ChangeLog +++ b/cpukit/ChangeLog @@ -1,3 +1,23 @@ +2007-05-17 Joel Sherrill <joel.sherrill@oarcorp.com> + + * ChangeLog, configure.ac, libcsupport/src/__times.c, + libmisc/cpuuse/cpuuse.c, libmisc/stackchk/check.c, + rtems/include/rtems/rtems/ratemon.h, rtems/src/ratemongetstatus.c, + rtems/src/ratemonperiod.c, rtems/src/ratemonreportstatistics.c, + rtems/src/ratemonresetall.c, rtems/src/ratemontimeout.c, + score/Makefile.am, score/include/rtems/score/thread.h, + score/include/rtems/score/timespec.h, score/src/threaddispatch.c, + score/src/threadinitialize.c, score/src/threadtickletimeslice.c, + score/src/timespecdivide.c: Add nanoseconds granularity to the rate + monotonic period statistics and CPU usage statistics. This capability + is enabled by default although may be conditionally disabled by the + user. It could be too much overhead on small targets but it does not + appear to be bad in early testing. Its impact on code size has not + been evaluated either. It is possible that both forms of statistics + gathering could be disabled with further tweaking of the conditional + compilation. + * score/src/timespecdividebyinteger.c: New file. + 2007-05-16 Joel Sherrill <joel.sherrill@oarcorp.com> * libmisc/cpuuse/cpuuse.c: Use rtems_object_get_name and eliminate @@ -36,8 +56,8 @@ Monotonic Statistics and Period Usage into Rate Monotonic Manager. Added the following directives: rtems_rate_monotonic_get_statistics, rtems_rate_monotonic_reset_statistics, - rtems_rate_montonic_reset_all_statistics, - rtems_rate_montonic_report_statistics, and rtems_object_get_name. + rtems_rate_monotonic_reset_all_statistics, + rtems_rate_monotonic_report_statistics, and rtems_object_get_name. Obsoleted the rtems/rtmonuse.h file as a public interface. * rtems/src/ratemongetstatistics.c, rtems/src/ratemonreportstatistics.c, rtems/src/ratemonresetall.c, |