The work of this thesis is based on the National Research Project. The author has taken part in the design and implementation of Longtium C2 microprocessor, and is mainly in charge of the design of FPU and the implementation of transcendental functions.

• 结合西北工业大学航空微电子中心所承担的某国家项目，作者参加了“龙腾”C2微处理器的设计与实现，主要负责浮点处理单元的结构设计和浮点超越函数的设计与实现。