Interpreter/libffi ARM Porting

Thu Jun 17 09:20:00 GMT 2004

Craig A. Vanderborgh writes:
 > Thank you very much for your detailed reply. I am afraid, however,
 > that we still need some more help. I hope that you'll bear with us
 > because we're on the brink of having a fully operational GCJ
 > interpreter for arm-elf-linux and arm-wince-pe. We will of course
 > be sharing these long overdue results with the GCC community.
 > 
 > Attached is my current sysv.S. It is compiling and it's working to
 > the point where ffitest passes and the gcj interpreter runs except
 > for exception handling.
You seem to have used the x86 unwinder data example. That won't do:
you need to write ARM unwinder data.
I said:
> I suggest you compile a simple function with -fPIC -dA and have a
> look at the unwinder data.

You do need to do this.
Andrew.