Re: Porting Sable VM to SH4

Etienne Gagnon <[email protected]> Mon, 23 Oct 2006 09:48:19 -0400
Newsgroups gmane.comp.java.vm.sablevm.devel
Message-ID <[email protected]>
Hi Vincent,

I guess, from the lack of replies, that nobody has yet attempted such a
port.

I do not know SH4.  What kind of system is it (processor, OS, etc.)?  It
seems you have identified the important parts of SableVM that need to be
written for a new system (system.[ch] and jni_system_specific.h).

Just ask on this list if you need help with specific issues.  We'll do
what wecan to help you.

Would you like a sandbox to share your development publicly and simplify
future integration of your port into the trunk?  You'll find our
contribution policy at:

http://sablevm.org/svn/repository/sablevm/trunk/doc/contribution_policy.txt

Etienne

Vincent Verstraete wrote:
> Hello,
> 
> I'm currently trying to port the Sable VM to the SH4 platform, but my
> attempts have not yet succeeded. I've been google-ing for this problem,
> but I am not really satisfied with what I found during my search (small
> bits of information everywhere but nothing really of much use).
> Therefore my questions to this Sable VM developers group:
> 
> - Has some work already been done on this subject?
> - If the work has already been done, can anyone provide me with a snapshot?
> - If not, is there any place where I could find the unfinished attempts?
> This would be a good starting point for me, certainly the
> compare_and_swap atomic operation in system.c.
> 
> Thanks in advance,
> 
> Vincent
> 
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> 

-- 
Etienne M. Gagnon, Ph.D.            http://www.info2.uqam.ca/~egagnon/
SableVM:                                       http://www.sablevm.org/
SableCC:                                       http://www.sablecc.org/