| Commit message (Collapse) | Author | Age | Files | Lines |
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Close #2735.
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Uniformly use *_Get() to get an object by identifier with a lock
context.
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Avoid Giant lock for pthread_getattr_np(), pthread_setschedparam() and
pthread_getschedparam(). Replace POSIX threads scheduler lock with
thread state lock.
Update #2555.
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Update #2555.
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Use a red-black tree instead of delta chains.
Close #2344.
Update #2554.
Update #2555.
Close #2606.
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Rename _POSIX_Absolute_timeout_to_ticks() to
_TOD_Absolute_timeout_to_ticks() and move it to the score directory.
Delete empty <rtems/posix/time.h>.
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Move the writes to Thread_Control::current_priority and
Thread_Control::real_priority into _Thread_Change_priority() under the
protection of the thread lock. Add a filter function to
_Thread_Change_priority() to enable specialized variants.
Avoid race conditions during a thread priority restore with the new
Thread_Control::priority_restore_hint for an important average case
optimizations used by priority inheritance mutexes.
Update #2273.
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Add watchdog header parameter to _Watchdog_Remove() to be in line with
the other operations. Add _Watchdog_Remove_ticks() and
_Watchdog_Remove_seconds() for convenience.
Update #2307.
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Use the Configuration instead.
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Move implementation specific parts of thread.h and thread.inl into new
header file threadimpl.h. The thread.h contains now only the
application visible API.
Remove superfluous header file includes from various files.
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Move implementation specific parts of watchdog.h and watchdog.inl into
new header file watchdogimpl.h. The watchdog.h contains now only the
application visible API.
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Move implementation specific parts of pthread.h and pthread.inl into new
header file pthreadimpl.h. The pthread.h contains now only the
application visible API.
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Move implementation specific parts of priority.h and priority.inl into
new header file priorityimpl.h. Remove priority.h since there is no
application visible API.
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Add and use _Objects_Put_without_thread_dispatch(). These two functions
pair with the _Objects_Get() function. This helps to introduce object
specific SMP locks to avoid lock contention.
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http://www.google-melange.com/gci/task/view/google/gci2012/7997223
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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 1759/cpukit
* posix/src/cancel.c, posix/src/pthreaddetach.c,
posix/src/pthreadequal.c, posix/src/pthreadgetschedparam.c,
posix/src/pthreadjoin.c, posix/src/pthreadkill.c,
posix/src/pthreadsetschedparam.c: Some POSIX pthread services did not
support using Classic API Task Ids.
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* posix/Makefile.am, posix/include/rtems/posix/priority.h,
posix/include/rtems/posix/pthread.h,
posix/inline/rtems/posix/priority.inl, posix/src/killinfo.c,
posix/src/pthread.c, posix/src/pthreadcreate.c,
posix/src/pthreadsetschedparam.c: Various modifications to improve
binary code coverage analysis. Some of these are to mark code as
debug only. Some are to break conditional expressions into multiple
lines. Some are to move inline methods that are not time critical
into subroutines to make them easier to test. Inlining them multiple
times means that their logic paths are spread across multiple
methods. This explodes the test cases required.
* posix/src/psxpriorityisvalid.c, posix/src/psxtransschedparam.c: New files.
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* posix/include/rtems/posix/mutex.h,
posix/include/rtems/posix/semaphore.h, posix/src/cancel.c,
posix/src/conddestroy.c, posix/src/condsignalsupp.c,
posix/src/condwaitsupp.c, posix/src/keydelete.c,
posix/src/keygetspecific.c, posix/src/keysetspecific.c,
posix/src/mqueueclose.c, posix/src/mqueuegetattr.c,
posix/src/mqueuenotify.c, posix/src/mqueuerecvsupp.c,
posix/src/mqueuesendsupp.c, posix/src/mqueuesetattr.c,
posix/src/mqueuetranslatereturncode.c, posix/src/mutexdestroy.c,
posix/src/mutexgetprioceiling.c, posix/src/mutexinit.c,
posix/src/mutexlocksupp.c, posix/src/mutexsetprioceiling.c,
posix/src/mutexunlock.c, posix/src/pbarrierdestroy.c,
posix/src/pbarriertranslatereturncode.c, posix/src/pbarrierwait.c,
posix/src/prwlockdestroy.c, posix/src/prwlockrdlock.c,
posix/src/prwlocktimedrdlock.c, posix/src/prwlocktimedwrlock.c,
posix/src/prwlocktranslatereturncode.c, posix/src/prwlocktryrdlock.c,
posix/src/prwlocktrywrlock.c, posix/src/prwlockunlock.c,
posix/src/prwlockwrlock.c, posix/src/pspindestroy.c,
posix/src/pspinlock.c, posix/src/pspinlocktranslatereturncode.c,
posix/src/pspintrylock.c, posix/src/pspinunlock.c,
posix/src/pthreaddetach.c, posix/src/pthreadequal.c,
posix/src/pthreadgetschedparam.c, posix/src/pthreadjoin.c,
posix/src/pthreadkill.c, posix/src/pthreadsetschedparam.c,
posix/src/ptimer1.c, posix/src/semaphorewaitsupp.c,
posix/src/semclose.c, posix/src/semdestroy.c,
posix/src/semgetvalue.c, posix/src/sempost.c, posix/src/types.c,
rtems/src/msgqtranslatereturncode.c, rtems/src/semobtain.c,
rtems/src/timerfireafter.c, score/include/rtems/system.h,
score/include/rtems/score/corebarrier.h,
score/include/rtems/score/coremsg.h,
score/include/rtems/score/coremutex.h,
score/include/rtems/score/coresem.h: Restructed to move the
OBJECTS_LOCAL case to the top of the switch statement and
eliminate the fall-through return of POSIX_BOTTOM_REACHED. These
changes produced simplier assembly code and allowed for complete
test coverage. Also applied some consistency to the functions
that translate the core status codes to POSIX status codes.
* posix/src/mutextranslatereturncode.c,
posix/src/semaphoretranslatereturncode.c: New files.
* posix/src/mutexfromcorestatus.c: Removed.
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* itron/src/can_wup.c, itron/src/chg_pri.c, itron/src/del_mbf.c,
itron/src/del_mbx.c, itron/src/del_sem.c, itron/src/del_tsk.c,
itron/src/frsm_tsk.c, itron/src/ref_mbf.c, itron/src/ref_mbx.c,
itron/src/ref_sem.c, itron/src/ref_tsk.c, itron/src/rel_wai.c,
itron/src/rsm_tsk.c, itron/src/sig_sem.c, itron/src/snd_mbx.c,
itron/src/sta_tsk.c, itron/src/sus_tsk.c, itron/src/ter_tsk.c,
itron/src/trcv_mbf.c, itron/src/trcv_mbx.c, itron/src/tsnd_mbf.c,
itron/src/twai_sem.c, posix/src/cancel.c, posix/src/conddestroy.c,
posix/src/condinit.c, posix/src/condsignalsupp.c,
posix/src/condwaitsupp.c, posix/src/keydelete.c,
posix/src/keygetspecific.c, posix/src/keysetspecific.c,
posix/src/mqueueclose.c, posix/src/mqueuegetattr.c,
posix/src/mqueuenotify.c, posix/src/mqueuerecvsupp.c,
posix/src/mqueuesendsupp.c, posix/src/mqueuesetattr.c,
posix/src/mutexdestroy.c, posix/src/mutexgetprioceiling.c,
posix/src/mutexinit.c, posix/src/mutexlocksupp.c,
posix/src/mutexsetprioceiling.c, posix/src/mutexunlock.c,
posix/src/pbarrierdestroy.c, posix/src/pbarrierwait.c,
posix/src/prwlockdestroy.c, posix/src/prwlockrdlock.c,
posix/src/prwlocktimedrdlock.c, posix/src/prwlocktimedwrlock.c,
posix/src/prwlocktryrdlock.c, posix/src/prwlocktrywrlock.c,
posix/src/prwlockunlock.c, posix/src/prwlockwrlock.c,
posix/src/pspindestroy.c, posix/src/pspinlock.c,
posix/src/pspintrylock.c, posix/src/pspinunlock.c,
posix/src/pthreaddetach.c, posix/src/pthreadequal.c,
posix/src/pthreadgetschedparam.c, posix/src/pthreadjoin.c,
posix/src/pthreadkill.c, posix/src/pthreadsetschedparam.c,
posix/src/ptimer1.c, posix/src/semaphorewaitsupp.c,
posix/src/semclose.c, posix/src/semdestroy.c,
posix/src/semgetvalue.c, posix/src/sempost.c, posix/src/types.c,
rtems/src/barrierdelete.c, rtems/src/barrierrelease.c,
rtems/src/barrierwait.c, rtems/src/dpmemdelete.c,
rtems/src/dpmemexternal2internal.c,
rtems/src/dpmeminternal2external.c, rtems/src/eventsend.c,
rtems/src/eventtimeout.c, rtems/src/msgqbroadcast.c,
rtems/src/msgqdelete.c, rtems/src/msgqflush.c,
rtems/src/msgqgetnumberpending.c, rtems/src/msgqreceive.c,
rtems/src/msgqsend.c, rtems/src/msgqurgent.c, rtems/src/partdelete.c,
rtems/src/partgetbuffer.c, rtems/src/partreturnbuffer.c,
rtems/src/ratemoncancel.c, rtems/src/ratemondelete.c,
rtems/src/ratemongetstatistics.c, rtems/src/ratemongetstatus.c,
rtems/src/ratemonperiod.c, rtems/src/ratemonresetstatistics.c,
rtems/src/ratemontimeout.c, rtems/src/regiondelete.c,
rtems/src/regionextend.c, rtems/src/regiongetfreeinfo.c,
rtems/src/regiongetinfo.c, rtems/src/regiongetsegment.c,
rtems/src/regiongetsegmentsize.c, rtems/src/regionresizesegment.c,
rtems/src/regionreturnsegment.c, rtems/src/semdelete.c,
rtems/src/semflush.c, rtems/src/semobtain.c, rtems/src/semrelease.c,
rtems/src/signalsend.c, rtems/src/taskdelete.c,
rtems/src/taskgetnote.c, rtems/src/taskissuspended.c,
rtems/src/taskrestart.c, rtems/src/taskresume.c,
rtems/src/tasksetnote.c, rtems/src/tasksetpriority.c,
rtems/src/taskstart.c, rtems/src/tasksuspend.c,
rtems/src/taskvariableadd.c, rtems/src/taskvariabledelete.c,
rtems/src/taskvariableget.c, rtems/src/timercancel.c,
rtems/src/timerdelete.c, rtems/src/timerfireafter.c,
rtems/src/timerfirewhen.c, rtems/src/timergetinfo.c,
rtems/src/timerreset.c, rtems/src/timerserverfireafter.c,
rtems/src/timerserverfirewhen.c, sapi/src/extensiondelete.c,
score/include/rtems/score/object.h, score/src/corerwlocktimeout.c,
score/src/mpci.c, score/src/objectgetnameasstring.c,
score/src/threaddelayended.c, score/src/threadqtimeout.c: When
multiprocessing is disabled, do not even allow the constant
OBJECTS_REMOTE to appear in the source. Even at -O2, the presence of
a case OBJECTS_REMOTE in each id->pointer _Objects_Get switch results
in the generation of binary code which can NOT be reached.
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* posix/Makefile.am, posix/include/rtems/posix/time.h,
posix/src/adjtime.c, posix/src/alarm.c, posix/src/clockgetres.c,
posix/src/condtimedwait.c, posix/src/mqueuetimedreceive.c,
posix/src/mqueuetimedsend.c, posix/src/mutextimedlock.c,
posix/src/nanosleep.c, posix/src/posixtimespecabsolutetimeout.c,
posix/src/pthread.c, posix/src/pthreadcreate.c,
posix/src/pthreadsetschedparam.c, posix/src/ptimer1.c,
posix/src/sched.c, posix/src/semtimedwait.c,
posix/src/sigtimedwait.c, posix/src/ualarm.c,
rtems/src/clocktodtoseconds.c, score/Makefile.am,
score/preinstall.am, score/include/rtems/score/tod.h,
score/inline/rtems/score/tod.inl, score/src/coretod.c,
score/src/coretodget.c, score/src/coretodgetuptime.c,
score/src/coretodset.c, score/src/coretodtickle.c: Provide timespec
manipulation routines in the SuperCore. Use them everywhere possible.
This lead to significant cleanup in the API routines and eliminated
some of the same code from the POSIX API. At this point, the
SuperCore keeps time in POSIX timespec format properly from 1970. You
just cannot set it before 1988 in keeping with RTEMS traditional
behavior.
* score/include/rtems/score/timespec.h, score/src/timespecaddto.c,
score/src/timespecfromticks.c, score/src/timespecisvalid.c,
score/src/timespeclessthan.c, score/src/timespecsubtract.c,
score/src/timespectoticks.c: New files.
* posix/src/posixintervaltotimespec.c,
posix/src/posixtimespecsubtract.c,
posix/src/posixtimespectointerval.c: Removed.
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* include/rtems/posix/cond.h, include/rtems/posix/condmp.h,
include/rtems/posix/config.h, include/rtems/posix/intr.h,
include/rtems/posix/key.h, include/rtems/posix/mqueue.h,
include/rtems/posix/mqueuemp.h, include/rtems/posix/mutex.h,
include/rtems/posix/mutexmp.h, include/rtems/posix/posixapi.h,
include/rtems/posix/pthread.h, include/rtems/posix/pthreadmp.h,
include/rtems/posix/ptimer.h, include/rtems/posix/semaphore.h,
include/rtems/posix/semaphoremp.h, inline/rtems/posix/cond.inl,
inline/rtems/posix/intr.inl, inline/rtems/posix/key.inl,
inline/rtems/posix/mqueue.inl, inline/rtems/posix/mutex.inl,
inline/rtems/posix/pthread.inl, inline/rtems/posix/semaphore.inl,
inline/rtems/posix/timer.inl, macros/rtems/posix/cond.inl,
macros/rtems/posix/intr.inl, macros/rtems/posix/key.inl,
macros/rtems/posix/mqueue.inl, macros/rtems/posix/mutex.inl,
macros/rtems/posix/pthread.inl, macros/rtems/posix/semaphore.inl,
macros/rtems/posix/timer.inl, src/alarm.c, src/kill.c,
src/killinfo.c, src/mqueuetranslatereturncode.c, src/pause.c,
src/pthreadattrdestroy.c, src/pthreadattrgetdetachstate.c,
src/pthreadattrgetinheritsched.c, src/pthreadattrgetschedparam.c,
src/pthreadattrgetschedpolicy.c, src/pthreadattrgetscope.c,
src/pthreadattrgetstackaddr.c, src/pthreadattrgetstacksize.c,
src/pthreadattrinit.c, src/pthreadattrsetdetachstate.c,
src/pthreadattrsetinheritsched.c, src/pthreadattrsetschedparam.c,
src/pthreadattrsetschedpolicy.c, src/pthreadattrsetscope.c,
src/pthreadattrsetstackaddr.c, src/pthreadattrsetstacksize.c,
src/pthreadcreate.c, src/pthreaddetach.c, src/pthreadequal.c,
src/pthreadexit.c, src/pthreadgetcpuclockid.c,
src/pthreadgetcputime.c, src/pthreadgetschedparam.c,
src/pthreadjoin.c, src/pthreadkill.c, src/pthreadonce.c,
src/pthreadself.c, src/pthreadsetcputime.c,
src/pthreadsetschedparam.c, src/pthreadsigmask.c, src/sigaction.c,
src/sigaddset.c, src/sigdelset.c, src/sigemptyset.c,
src/sigfillset.c, src/sigismember.c, src/signal_2.c,
src/sigpending.c, src/sigprocmask.c, src/sigqueue.c,
src/sigsuspend.c, src/sigtimedwait.c, src/sigwait.c,
src/sigwaitinfo.c, src/ualarm.c: URL for license changed.
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* configure.in: Add src/config.h
* src/Makefile.am: Add INCLUDES += -I. to pickup config.h
* src/.cvsignore: Add config.h and stamp-h
* src/*.c: Add config.h support.
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being reinserted onto the ticks chain.
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