Crafting a Java virtual machine in silicon

The aJile family of low-power, single-chip, embedded Java microcontrollers provides an efficient platform for embedded and real-time Java execution. The aJile CPU hardware provides direct support for the entire JVM instruction set and thread model, obviating the need for a Java interpreter or just-in-time compiler, as well as the traditional RTOS. aJile's hardware technology also supports multiple JVM contexts executing on the same CPU, enhancing safety and security by guaranteeing space and time allotments for multiple Java applications. Combined with a Java 2 Micro Edition (J2ME) runtime and a back-end target build tool, these technologies allow the development of real-time embedded applications entirely in Java.