rtems

RTOS/rtems

Files

Sebastian Huber f9219db2a9 rtems: Add rtems_scheduler_get_processor_maximum()

Add rtems_scheduler_get_processor_maximum() as a replacement for
rtems_get_processor_count(). The rtems_get_processor_count() is a bit
orphaned. Adopt it by the Scheduler Manager. The count is also
misleading, since the processor set may have gaps and the actual count
of online processors may be less than the value returned by
rtems_get_processor_count().

Update #3732.

2019-04-09 08:06:46 +02:00

cpuinforeport.c

shell: Add CPUINFO command

2016-05-31 10:10:36 +02:00

cpuusagedata.c

cpuuse: Hide implementation details

2016-05-31 10:10:36 +02:00

cpuusagereport.c

score: Add and use _Thread_Get_name()

2017-01-13 08:10:24 +01:00

cpuusagereset.c

rtems: Add rtems_scheduler_get_processor_maximum()

2019-04-09 08:06:46 +02:00

cpuusagetop.c

libmisc: Fix swapped parameters and enable floating point usage.

2019-01-23 10:32:55 -06:00

cpuuseimpl.h

cpuuse: Hide implementation details

2016-05-31 10:10:36 +02:00

README

Remove All CVS Id Strings Possible Using a Script

2012-05-11 08:44:13 -05:00

README

This directory contains code to report and reset per-task CPU usage.
If the BSP supports nanosecond timestamp granularity, this this information
is very accurate.  Otherwise, it is dependendent on the tick granularity. 

It provides two primary features:

  + Generate a CPU Usage Report
  + Reset CPU Usage Information

NOTES:

1.  If configured for tick granularity, CPU usage is "docked" by a
    clock tick at each context switch.
2.  If configured for nanosecond granularity, no work is done at each
    clock tick.  All bookkeeping is done as part of a context switch.