| Commit message (Collapse) | Author | Age | Files | Lines |
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Scheduler operations must be free of a global scheduler context to
enable partitioned/clustered scheduling.
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Delete global variables _Priority_Major_bit_map and _Priority_Bit_map.
This makes it possible to use multiple priority scheduler instances for
example with clustered/partitioned scheduling on SMP.
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Add call to _Scheduler_Schedule() in missing path after
_Thread_Set_transient() in _Thread_Change_priority(). See also
sptests/spintrcritical19.
Add thread parameter to _Scheduler_Schedule(). This parameter is
currently unused but may be used in future SMP schedulers.
Do heir selection in _Scheduler_Schedule(). Use
_Scheduler_Update_heir() for this in the particular scheduler
implementation.
Add and use _Scheduler_Generic_block().
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Rename _Scheduler_priority_Release_job() into
_Scheduler_default_Release_job().
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Move implementation specific parts of schedulerpriority.h and
schedulerpriority.inl into new header file schedulerpriorityimpl.h. The
schedulerpriority.h contains now only the application visible API.
Add missing includes. Remove superfluous includes.
Move declaration of _Priority_Bit_map to prioritybitmap.inl since this
variable is used only here.
Remove second declaration of _Priority_Major_bit_map.
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Delete _Scheduler_priority_Tick(). Use _SMP_Get_processor_count() for
default tick operation. Delete _Scheduler_simple_smp_Tick().
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The yielding thread of the yield operation is now specified by a
parameter. The tick operation may be performed for each executing
thread in a SMP configuration.
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Add and use _Scheduler_Start_idle().
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The output of the modules.html is much improved. Most
filesystem and POSIX API related groups are properly nested.
Some formatting issues were addressed as were multiple
inconsistencies.
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This patch is a task from GCI 2012 which improves the Doxygen
comments in the RTEMS source.
http://www.google-melange.com/gci/task/view/google/gci2012/8013204
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This patch is a task from GCI 2012 which improves the Doxygen
comments in the RTEMS source.
https://google-melange.appspot.com/gci/task/view/google/gci2012/7977211
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This patch is a task from GCI 2012 which improves the Doxygen
comments in the RTEMS source.
https://google-melange.appspot.com/gci/task/view/google/gci2012/7986214
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This patch is a task from GCI 2012 which improves the Doxygen
comments in the RTEMS source.
http://www.google-melange.com/gci/task/view/google/gci2012/7976215
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This patch is a task from GCI 2012 which improves the Doxygen
comments in the RTEMS source.
http://www.google-melange.com/gci/task/view/google/gci2012/7985215
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This patch is a task from GCI 2012 which improves the Doxygen
comments in the RTEMS source.
http://www.google-melange.com/gci/task/view/google/gci2012/7982215
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This patch is a task from GCI 2012 which improves the Doxygen
comments in the RTEMS source.
https://google-melange.appspot.com/gci/task/view/google/gci2012/7978208
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Script does what is expected and tries to do it as
smartly as possible.
+ remove occurrences of two blank comment lines
next to each other after Id string line removed.
+ remove entire comment blocks which only exited to
contain CVS Ids
+ If the processing left a blank line at the top of
a file, it was removed.
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PR 1895/cpukit
* rtems/src/ratemoncancel.c, rtems/src/ratemondelete.c,
rtems/src/ratemonperiod.c, sapi/include/confdefs.h,
score/Makefile.am, score/include/rtems/score/scheduler.h,
score/include/rtems/score/schedulerpriority.h,
score/include/rtems/score/schedulersimple.h,
score/include/rtems/score/schedulersimplesmp.h,
score/inline/rtems/score/scheduler.inl,
score/inline/rtems/score/schedulerpriority.inl,
score/src/coremutexseize.c: Add priority_compare and release_job
hooks interfaces to scheduler interface.
* score/src/schedulerpriorityprioritycompare.c,
score/src/schedulerpriorityreleasejob.c: New files.
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PR 1819/cpukit
* rtems/src/clocktick.c, score/Makefile.am,
score/include/rtems/score/scheduler.h,
score/include/rtems/score/schedulerpriority.h,
score/include/rtems/score/schedulersimple.h,
score/include/rtems/score/schedulersimplesmp.h,
score/include/rtems/score/thread.h,
score/inline/rtems/score/scheduler.inl: Add a scheduler entry point
which is invoked at each clock tick. _Thread_Tickle_timeslice() is
now a method owned by the Deterministic Priority Scheduler and shared
by the Simple Priority Scheduler. The Simple SMP Scheduler has its
own variation on this which does timeslicing bookkeeping on all
cores.
* score/src/schedulerprioritytick.c,
score/src/schedulersimplesmptick.c: New files.
* score/src/threadtickletimeslice.c: Removed.
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* score/include/rtems/score/schedulerpriority.h: Enqueue first entry
said enqueue. Caught while running coverage.
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* score/include/rtems/score/schedulerpriority.h,
score/src/schedulerpriority.c, score/src/schedulerpriorityextract.c,
score/src/schedulerpriorityupdate.c: Formatting.
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* sapi/include/confdefs.h,
score/include/rtems/score/schedulerpriority.h: Add comments.
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* sapi/include/confdefs.h,
score/include/rtems/score/schedulerpriority.h: C++ compatibility.
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* sapi/include/confdefs.h, score/Makefile.am,
score/include/rtems/score/scheduler.h,
score/include/rtems/score/schedulerpriority.h,
score/include/rtems/score/thread.h,
score/inline/rtems/score/scheduler.inl,
score/inline/rtems/score/schedulerpriority.inl,
score/src/scheduler.c, score/src/schedulerpriority.c,
score/src/schedulerpriorityblock.c,
score/src/schedulerpriorityschedule.c,
score/src/schedulerpriorityunblock.c,
score/src/schedulerpriorityyield.c, score/src/threadchangepriority.c,
score/src/threadclose.c, score/src/threadinitialize.c,
score/src/threadsetpriority.c, score/src/threadsettransient.c:
Significant clean up on Scheduler Plugin Interface. Names were
shortened. Missing operations added. Many scheduler files had
unneeded includes removed. Made pointer to scheduler information in
Thread_Control and Scheduler_Control a void * pointer because the
thread and scheduler wrapper should be unaware of scheduler types AND
this is broken for user provided schedulers.
* score/src/schedulerpriorityallocate.c,
score/src/schedulerpriorityenqueue.c,
score/src/schedulerpriorityenqueuefirst.c,
score/src/schedulerpriorityextract.c,
score/src/schedulerpriorityfree.c,
score/src/schedulerpriorityupdate.c: New files.
* score/src/schedulerprioritythreadschedulerallocate.c,
score/src/schedulerprioritythreadschedulerfree.c,
score/src/schedulerprioritythreadschedulerupdate.c: Removed.
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* sapi/include/confdefs.h, sapi/include/rtems/config.h,
score/include/rtems/score/scheduler.h,
score/include/rtems/score/schedulerpriority.h,
score/inline/rtems/score/scheduler.inl,
score/inline/rtems/score/schedulerpriority.inl,
score/src/scheduler.c, score/src/schedulerpriority.c,
score/src/schedulerpriorityblock.c,
score/src/schedulerpriorityschedule.c,
score/src/schedulerprioritythreadschedulerallocate.c,
score/src/schedulerprioritythreadschedulerfree.c,
score/src/schedulerprioritythreadschedulerupdate.c,
score/src/schedulerpriorityunblock.c,
score/src/schedulerpriorityyield.c, score/src/threadchangepriority.c,
score/src/threadclearstate.c, score/src/threadclose.c,
score/src/threadinitialize.c, score/src/threadready.c,
score/src/threadresume.c, score/src/threadsetpriority.c,
score/src/threadsetstate.c, score/src/threadsuspend.c: Simplify the
pluggable scheduler interface. Its configuration made a table
of available schedulers and set a pointer to one of the.
This was heavy handed since you can only use one scheduler
in an application. This configuration mechanism resulted in a
scheduler pointer being passed around when you could put all
scheduler configuration in an initialized structure.
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* score/include/rtems/score/scheduler.h,
score/include/rtems/score/schedulerpriority.h: Whitespace removal.
Moved C++ extern directive.
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PR 1647/cpukit
* posix/src/nanosleep.c, posix/src/sched_yield.c,
rtems/src/taskwakeafter.c, sapi/include/confdefs.h,
sapi/include/rtems/config.h, sapi/src/exinit.c, score/Makefile.am,
score/preinstall.am, score/include/rtems/score/prioritybitmap.h,
score/include/rtems/score/thread.h,
score/inline/rtems/score/thread.inl, score/src/thread.c,
score/src/threadchangepriority.c, score/src/threadclearstate.c,
score/src/threadclose.c, score/src/threadinitialize.c,
score/src/threadready.c, score/src/threadresume.c,
score/src/threadsetpriority.c, score/src/threadsetstate.c,
score/src/threadsettransient.c, score/src/threadsuspend.c,
score/src/threadtickletimeslice.c: Refactor scheduler out of thread
handler to facilitate alternate scheduler implementations.
* score/src/threadyieldprocessor.c: Removed.
* score/src/schedulerprioritythreadschedulerupdate.c,
score/src/schedulerprioritythreadschedulerfree.c,
score/src/schedulerpriorityblock.c, score/src/scheduler.c,
score/src/schedulerprioritythreadschedulerallocate.c,
score/src/schedulerpriorityunblock.c,
score/src/schedulerpriority.c, score/src/schedulerpriorityyield.c,
score/include/rtems/score/schedulerpriority.h,
score/include/rtems/score/scheduler.h,
score/inline/rtems/score/scheduler.inl,
score/inline/rtems/score/schedulerpriority.inl: New files.
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