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Are there any that support the current class file format? ARM jazelle is no longer being worked on. So I would be surprised if there is anything that can do Jav
by jerven 10y ago
Are there any that support the current class file format? ARM jazelle is no longer being worked on. So I would be surprised if there is anything that can do Java SE directly. JavaCard of course being quite different than standard Java.
- imtringued 10y agoJava bytecode is too highlevel for it to be suitable to run directly on hardware. Each instruction can map to multiple machine instructions. A JIT or AOT compiler can optimize the code on a lower level. A hardware implementation cannot do inlining, loop unrolling, hoist array length checks out of a loop, etc...