There is many profit in using Java, such as safe object reference, language support Multi-tread, using many flat etc. But there is very few project using java in embedded system.There are two reasons for that:
(1). Java Virtual Machine consume a lot of hardware resource
(2). Java program has unpredictable real-time behavior
To resolve the problem, we will make a realtime JVM which can fits into a low-cost FPGA.
The paper’s main innovation is:
...