Set next pc to pc+1. Each instruction will be a four-byte integer. 4.2 ID: Instruction decode Pull out the opcode, the destination register (Rd), source register #1 (Rs1), source register #2 (Rs2), ...

Learn what is the role of microprocessor instruction sets in the fetch-decode-execute cycle and how they define the functionality and performance of the microprocessor.

This paper presents and implementation of a novel microprocessor architecture for executing byte compiled Java programs directly in hardware. The processor features two programming models, a Java ...

Low-frequency tests confirmed the correct operation of the single instruction SUBNEG (subtract and branch if negative), which verifies the read and write operations of data between the SFQ ...