| Commit message (Collapse) | Author | Age | Files | Lines |
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PR 618/rtems
* rtems/include/rtems/rtems/status.h, rtems/src/clockget.c,
rtems/src/clockset.c, rtems/src/dpmemcreate.c,
rtems/src/dpmemexternal2internal.c,
rtems/src/dpmeminternal2external.c, rtems/src/eventmp.c,
rtems/src/eventreceive.c, rtems/src/eventsend.c,
rtems/src/msgqbroadcast.c, rtems/src/msgqcreate.c,
rtems/src/msgqflush.c, rtems/src/msgqgetnumberpending.c,
rtems/src/msgqreceive.c, rtems/src/msgqsubmit.c,
rtems/src/partcreate.c, rtems/src/partdelete.c,
rtems/src/partgetbuffer.c, rtems/src/ratemoncancel.c,
rtems/src/ratemoncreate.c, rtems/src/ratemondelete.c,
rtems/src/ratemongetstatus.c, rtems/src/ratemonident.c,
rtems/src/ratemonperiod.c, rtems/src/regioncreate.c,
rtems/src/regiondelete.c, rtems/src/regionextend.c,
rtems/src/regiongetsegment.c, rtems/src/regiongetsegmentsize.c,
rtems/src/regionreturnsegment.c, rtems/src/semcreate.c,
rtems/src/semdelete.c, rtems/src/semflush.c, rtems/src/semident.c,
rtems/src/taskcreate.c, rtems/src/taskgetnote.c,
rtems/src/taskmode.c, rtems/src/taskrestart.c,
rtems/src/taskresume.c, rtems/src/tasksetnote.c,
rtems/src/tasksuspend.c, rtems/src/taskvariableadd.c,
rtems/src/taskvariabledelete.c, rtems/src/taskvariableget.c,
rtems/src/taskwakewhen.c, rtems/src/timercreate.c,
rtems/src/timerdelete.c, rtems/src/timerfireafter.c,
rtems/src/timerfirewhen.c, rtems/src/timerserverfireafter.c,
rtems/src/timerserverfirewhen.c, score/include/rtems/score/object.h,
score/src/coretodvalidate.c, score/src/objectnametoid.c: Add NULL
checks.
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* rtems/include/rtems.h,
rtems/include/rtems/rtems/asr.h,
rtems/include/rtems/rtems/attr.h,
rtems/include/rtems/rtems/clock.h,
rtems/include/rtems/rtems/config.h,
rtems/include/rtems/rtems/dpmem.h,
rtems/include/rtems/rtems/eventset.h,
rtems/include/rtems/rtems/message.h,
rtems/include/rtems/rtems/modes.h,
rtems/include/rtems/rtems/msgmp.h,
rtems/include/rtems/rtems/options.h,
rtems/include/rtems/rtems/part.h,
rtems/include/rtems/rtems/ratemon.h,
rtems/include/rtems/rtems/region.h,
rtems/include/rtems/rtems/regionmp.h,
rtems/include/rtems/rtems/sem.h,
rtems/include/rtems/rtems/support.h,
rtems/include/rtems/rtems/taskmp.h,
rtems/include/rtems/rtems/tasks.h,
rtems/include/rtems/rtems/timer.h,
rtems/inline/rtems/rtems/part.inl,
rtems/inline/rtems/rtems/region.inl,
rtems/macros/rtems/rtems/part.inl,
rtems/src/attr.c,
rtems/src/dpmem.c,
rtems/src/dpmemcreate.c,
rtems/src/dpmemexternal2internal.c,
rtems/src/dpmeminternal2external.c,
rtems/src/eventseize.c,
rtems/src/msg.c,
rtems/src/msgmp.c,
rtems/src/msgqallocate.c,
rtems/src/msgqbroadcast.c,
rtems/src/msgqcreate.c,
rtems/src/msgqflush.c,
rtems/src/msgqgetnumberpending.c,
rtems/src/msgqident.c,
rtems/src/msgqreceive.c,
rtems/src/msgqsend.c,
rtems/src/msgqsubmit.c,
rtems/src/msgqtranslatereturncode.c,
rtems/src/msgqurgent.c,
rtems/src/part.c,
rtems/src/partcreate.c,
rtems/src/partident.c,
rtems/src/partmp.c,
rtems/src/ratemon.c,
rtems/src/region.c,
rtems/src/regioncreate.c,
rtems/src/regionextend.c,
rtems/src/regiongetsegment.c,
rtems/src/regiongetsegmentsize.c,
rtems/src/regionmp.c,
rtems/src/regionreturnsegment.c,
rtems/src/rtemstimer.c,
rtems/src/sem.c,
rtems/src/semcreate.c,
rtems/src/semident.c,
rtems/src/semmp.c,
rtems/src/semobtain.c,
rtems/src/semtranslatereturncode.c,
rtems/src/taskcreate.c,
rtems/src/taskgetnote.c,
rtems/src/taskident.c,
rtems/src/taskinitusers.c,
rtems/src/taskmp.c,
rtems/src/taskrestart.c,
rtems/src/tasks.c,
rtems/src/tasksetnote.c,
rtems/src/taskstart.c,
rtems/src/timerserver.c: Convert to using c99 fixed size types.
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* include/rtems.h, include/rtems/rtems/asr.h,
include/rtems/rtems/attr.h, include/rtems/rtems/cache.h,
include/rtems/rtems/clock.h, include/rtems/rtems/config.h,
include/rtems/rtems/dpmem.h, include/rtems/rtems/event.h,
include/rtems/rtems/eventmp.h, include/rtems/rtems/eventset.h,
include/rtems/rtems/intr.h, include/rtems/rtems/message.h,
include/rtems/rtems/modes.h, include/rtems/rtems/mp.h,
include/rtems/rtems/msgmp.h, include/rtems/rtems/options.h,
include/rtems/rtems/part.h, include/rtems/rtems/partmp.h,
include/rtems/rtems/ratemon.h, include/rtems/rtems/region.h,
include/rtems/rtems/regionmp.h, include/rtems/rtems/rtemsapi.h,
include/rtems/rtems/sem.h, include/rtems/rtems/semmp.h,
include/rtems/rtems/signal.h, include/rtems/rtems/signalmp.h,
include/rtems/rtems/status.h, include/rtems/rtems/support.h,
include/rtems/rtems/taskmp.h, include/rtems/rtems/tasks.h,
include/rtems/rtems/timer.h, include/rtems/rtems/types.h,
inline/rtems/rtems/asr.inl, inline/rtems/rtems/attr.inl,
inline/rtems/rtems/dpmem.inl, inline/rtems/rtems/event.inl,
inline/rtems/rtems/eventset.inl, inline/rtems/rtems/message.inl,
inline/rtems/rtems/modes.inl, inline/rtems/rtems/options.inl,
inline/rtems/rtems/part.inl, inline/rtems/rtems/ratemon.inl,
inline/rtems/rtems/region.inl, inline/rtems/rtems/sem.inl,
inline/rtems/rtems/status.inl, inline/rtems/rtems/support.inl,
inline/rtems/rtems/tasks.inl, inline/rtems/rtems/timer.inl,
macros/rtems/rtems/asr.inl, macros/rtems/rtems/attr.inl,
macros/rtems/rtems/dpmem.inl, macros/rtems/rtems/event.inl,
macros/rtems/rtems/eventset.inl, macros/rtems/rtems/message.inl,
macros/rtems/rtems/modes.inl, macros/rtems/rtems/options.inl,
macros/rtems/rtems/part.inl, macros/rtems/rtems/ratemon.inl,
macros/rtems/rtems/region.inl, macros/rtems/rtems/sem.inl,
macros/rtems/rtems/status.inl, macros/rtems/rtems/support.inl,
macros/rtems/rtems/tasks.inl, macros/rtems/rtems/timer.inl,
src/attr.c, src/clockget.c, src/clockset.c, src/clocktick.c,
src/dpmem.c, src/dpmemcreate.c, src/dpmemdelete.c,
src/dpmemexternal2internal.c, src/dpmemident.c,
src/dpmeminternal2external.c, src/event.c, src/eventmp.c,
src/eventreceive.c, src/eventseize.c, src/eventsend.c,
src/eventsurrender.c, src/eventtimeout.c, src/intr.c, src/intrbody.c,
src/intrcatch.c, src/mp.c, src/msg.c, src/msgmp.c,
src/msgqallocate.c, src/msgqbroadcast.c, src/msgqcreate.c,
src/msgqdelete.c, src/msgqflush.c, src/msgqgetnumberpending.c,
src/msgqident.c, src/msgqreceive.c, src/msgqsend.c, src/msgqsubmit.c,
src/msgqtranslatereturncode.c, src/msgqurgent.c, src/part.c,
src/partcreate.c, src/partdelete.c, src/partgetbuffer.c,
src/partident.c, src/partmp.c, src/partreturnbuffer.c, src/ratemon.c,
src/ratemoncancel.c, src/ratemoncreate.c, src/ratemondelete.c,
src/ratemongetstatus.c, src/ratemonident.c, src/ratemonperiod.c,
src/ratemontimeout.c, src/region.c, src/regioncreate.c,
src/regiondelete.c, src/regionextend.c, src/regiongetinfo.c,
src/regiongetsegment.c, src/regiongetsegmentsize.c,
src/regionident.c, src/regionmp.c, src/regionreturnsegment.c,
src/rtclock.c, src/rtemsidtoname.c, src/rtemstimer.c, src/sem.c,
src/semcreate.c, src/semdelete.c, src/semflush.c, src/semident.c,
src/semmp.c, src/semobtain.c, src/semrelease.c,
src/semtranslatereturncode.c, src/signal.c, src/signalcatch.c,
src/signalmp.c, src/signalsend.c, src/taskcreate.c, src/taskdelete.c,
src/taskgetnote.c, src/taskident.c, src/taskinitusers.c,
src/taskissuspended.c, src/taskmode.c, src/taskmp.c,
src/taskrestart.c, src/taskresume.c, src/tasks.c, src/tasksetnote.c,
src/tasksetpriority.c, src/taskstart.c, src/tasksuspend.c,
src/taskvariableadd.c, src/taskvariabledelete.c,
src/taskvariableget.c, src/taskwakeafter.c, src/taskwakewhen.c,
src/timercancel.c, src/timercreate.c, src/timerdelete.c,
src/timerfireafter.c, src/timerfirewhen.c, src/timergetinfo.c,
src/timerident.c, src/timerreset.c, src/timerserver.c,
src/timerserverfireafter.c, src/timerserverfirewhen.c: URL for
license changed.
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* src/dpmemcreate.c, src/dpmemident.c, src/msgqcreate.c,
src/msgqident.c, src/partcreate.c, src/partident.c,
src/ratemoncreate.c, src/ratemonident.c, src/regioncreate.c,
src/regionident.c, src/semcreate.c, src/semident.c, src/taskcreate.c,
src/taskident.c, src/timercreate.c, src/timerident.c: Added casts
to Objects_Name to eliminate warnings.
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* Mega patch merge to change the format of the object IDs to
loosen the dependency between the SCORE and the various APIs.
There was considerable work to simplify the object name management
and it appears that the name_table field is no longer needed.
This patch also includes the addition of the internal mutex
which is currently only used to protect some types of allocation
and deallocation. This significantly can reduce context
switch latency under certain circumstances. In particular,
some heap/region operations were O(n) and had dispatching
disabled. This should help enormously. With this merge,
the patch is not as clean as it should be. In particular,
the documentation has not been modified to reflect the new object
ID layout, the IDs in the test screens are not updated, and
_Objects_Get_information needs to be a real routine not inlined.
As part of this patch a lot of MP code for thread/proxy blocking
was made conditional and cleaned up.
* include/rtems.h, inline/rtems/rtems/region.inl,
macros/rtems/rtems/region.inl, src/dpmem.c, src/dpmemcreate.c,
src/msg.c, src/msgqcreate.c, src/part.c, src/partcreate.c,
src/ratemon.c, src/ratemoncreate.c, src/region.c, src/regioncreate.c,
src/regiondelete.c, src/regionextend.c, src/regiongetinfo.c,
src/regiongetsegment.c, src/regiongetsegmentsize.c,
src/regionident.c, src/regionreturnsegment.c, src/rtemstimer.c,
src/sem.c, src/semcreate.c, src/taskcreate.c, src/taskident.c,
src/tasks.c, src/timercreate.c: Modified as part of above.
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blocking sends when the queue is full. The SuperCore was enhanced
to support blocking on send. The existing POSIX API was debugged
and numerous test cases were added to psxmsgq01 by Jennifer Averett.
SuperCore enhancements and resulting modifications to other APIs
were done by Joel.
There is one significant point of interpretation for the POSIX API.
What happens to threads already blocked on a message queue when the
mode of that same message queue is changed from blocking to non-blocking?
We decided to unblock all waiting tasks with an EAGAIN error just
as if a non-blocking version of the same operation had returned
unsatisfied. This case is not discussed in the POSIX standard and
other implementations may have chosen differently.
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