Xiangshan-Simulator (Not official) develop branch : xiangshan master Design spec ref https://www.oracle.com/docs/tech/systems/t2-06-opensparct2-core-microarch.pdf https://github.com/lizhirui/DreamCoreV2/blob/main/docs/pipeline_behavior.md 基于RISC-V指令集的超标量处理器设计与实现