1 下载 git clone https://github.com/risclite/R8051.git 2 编辑文件 mkdir work && mv sim tb flist ../rtl/r8051.v ../tb/tb.v makefile: com: irun -f flist -incdir ../rtl -timescale 1ns/1ns 3  仿真 make com LCALL_FUNC RET_FUNC RETI_FUNC AJMP_FUNC SJMP_FUNC JMP…