Here is the sixth maintenance release for the v2.4.x branch. Short
log follows:
[nucleus]
* Detect and use fixed ATOMICSWITCH support when available
from the I-pipe layer.
* Get highmem working with shared heaps.
* Message pipes:
- fix handling of concurrent read/write sleep states on the
same pipe.
- fix O_SYNC support.
- fix context unwinding upon signal receipt while reading.
- enable blocking write upon memory starvation.
[native]
* Fix spurious -EBUSY error upon queue and heap deletion
calls.
[posix]
* Allow 64 bits offsets with mmap and ftruncate.
[vrtx]
* Fix TCB pointer indexing.
[vxworks]
* Add taskSetMode() extension.
[rtdk]
* Fix cleanup code.
[can]
* Iron socket deregistration code.
* Fix mpc52xx/mscan build for kernels > 2.6.24
[powerpc]
* Fix vma protection bits to access physical memory via
rtdm_iomap_to_user() (e.g. PCI resources).
* Update Adeos support to 2.6.26-powerpc-2.2-07.
[arm]
* Provide VFP support.
* Add support for MXC CPU family.
* Provide TSC emulation for fast wrapping hardware timers.
* Update Adeos support to 2.6.26-arm-1.11-02.
[x86]
* Update Adeos support to 2.6.26.7-x86-2.0-16,
2.6.27-x86-2.1-01.
[blackfin]
* Update Adeos support to 2008R1-bf5xx-1.7-04.
See the ChangeLog for details.
http://download.gna.org/xenomai/stable/xenomai-2.4.6.tar.bz2
--
Philippe.
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