Hello,

> Is something like this usually done ?
>
> Is there a reliable open source Java byte code interpreter done in C
> language ?
>
> What open source options are there to use a PC to create Java byte code
> from Java source code, that can be modified in a way that all GUI stuff
> is removed so that embedded projects are created and maybe additional
> propriety instructions can be introduced (e.g. for real time extensions,
> process scheduling, ..., if such is really necessary)? I suppose
> Eclipse might be first choice here, but this is a huge beast.

I'm no expert, but maybe you can take a look at Kaffe.

Regards

>
> I'm no expert, but maybe you can take a look at Kaffe.
>

looking at this and the links they provide seems encouraging.

Thanks,
-Michael