rtems

RTOS/rtems

Files

Sebastian Huber 4bc8d2e717 rtems: Rename rtems_smp_get_processor_count()

Rename rtems_smp_get_processor_count() in rtems_get_processor_count().
Make rtems_get_processor_count() a function in uni-processor
configurations to enable ABI compatibility with SMP configurations.

2014-04-11 08:52:54 +02:00

cpuusagedata.c

Change all references of rtems.com to rtems.org.

2014-03-21 08:10:47 +11:00

cpuusagereport.c

score: Add and use thread get/set CPU functions

2014-03-31 08:29:42 +02:00

cpuusagereset.c

rtems: Rename rtems_smp_get_processor_count()

2014-04-11 08:52:54 +02:00

cpuuse.h

Change all references of rtems.com to rtems.org.

2014-03-21 08:10:47 +11:00

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.