result0.tdf

来自「简单的CPU设计数字系统实验」· TDF 代码 · 共 10 行

subdesign result0
(d0,d1,d2,d3,d4,d5,d6,d7,r_load:input;
 result:output;)
begin
   if(r_load==1 and d0==0 and d1==0 and d2==0 and d3==0 and d4==0 and 
      d5==0 and d6==0 and d7==0)
   then result = B"1";
   end if;
end;