Here is the third maintenance release for the v2.4.x branch. Short
log follows:
[nucleus]
* Do not terminate the entire process upon shadow deletion.
* Assume a CPU migration may happen before xnshadow_start() is
issued for an emerging thread.
* Backport synchronous I/O multiplexing support (e.g. select()
for RTDM file descriptors).
* Introduce private stack pool for kernel threads.
[native]
* Mark rt_task_delete() as a low stage call as required by the
implementation.
* Make sure pthread resources are claimed upon task
self-deletion.
* Fix severe issues in rt_cond_wait().
[vxworks]
* Add missing auto-cleanup support for message queues and
semaphores.
* Fix error path in taskSpawn().
[posix]
* Fix error path for mq_notify().
* Add select() service.
[rtdm]
* Add support for monitoring multiple file descriptors
synchronously.
[x86]
* Update Adeos support to 2.6.24-2.0-04.
[arm]
* Upgrade Adeos support to 2.6.24-1.9-01.
[powerpc]
* Assume that CPU_FTR_SPE may not exist in outdated kernels.
* Do not scatter main heap memory over 128Kb anymore (allows
large system heap within a single contiguous address space).
* Upgrade Adeos support to 2.6.20-1.7-13, 2.6.24-2.1-01.
See the ChangeLog for details.
http://download.gna.org/xenomai/stable/xenomai-2.4.3.tar.bz2
--
Philippe.
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