Hi Philippe
Based on RTSJ (www.rtj.org) proposal, I have recently modified
Kaffe for real-time applications. The previous implementation has created a
javax.realtime package and modified the Kaffe VM for real-time purpose
(jthread) under Linux. The modification of Kaffe VM includes the
priority inheritance protocol, management of RealtimeThread and
PeriodicThread, and other modifications.
In fact, the previous version was missing the
memory modifications and some other classes of the RTSJ specification. I also
simplified the creation of javax.realtime package into Klasses.jar
(Klasses.jar = java.lang.* + javax.realtime.*).
Now, Cris is going to complete some lacking parts of my previous
implementation and separate the javax.realtime package from Klasses.jar.
Could you please tell us your current achievement of pthreads porting
for Real-time applications ? When will the ptherad
real-time of Kaffe be merged into traditional Open Kaffe VM ?
Regards,
Erik
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