请问这个是什么东西啊

worldhl

我表示很不懂
module 1(
.model alu4_cl
.inputs a b c d e f g h i j k l m n
.outputs o p q r s t u v
.names j1 n g3 m k1 h3 m1 i3 e j n1 j3 o1 p1 q1 k3 l3 l s1 t1 r1 u1 m3 n3 o
1----------------------- 1
-111-------------------- 1
-100-------------------- 1
-0--11------------------ 1
-0----111--------------- 1
-0------11---1---------- 1
-0-------1-1--1--------- 1
-0-------11----1-------- 1
-0-------1--1---1------- 1
-0-----0-0--------1----- 1
-0-----1-0----------1--- 1
-0------00-----------1-- 1
-0-------0-------1----1- 1
-0-------0---------1---1 1
.names j1 n k2 l2 k1 m1 m2 b f j l s1 t1 r1 u1 n2 o2 n1 o1 p1 q1 p2 q2 p
1---------------------- 1
-111------------------- 1
-100------------------- 1
-0---11-1-------------- 1
-0--1--1--1------------ 1
-0----0--0-1----------- 1
-0----1--0---1--------- 1
-0------00----1-------- 1
-0-------01----1------- 1
-0-------0--1---1------ 1
-0------11---------1--- 1
-0-------1----------11- 1
-0-------1-------1----1 1
-0----11-1--------1---- 1
.names j1 n v1 w1 k1 x1 m1 y1 g j n1 z1 a2 o1 p1 q1 c r1 s1 t1 u1 q
1-------------------- 1
-111----------------- 1
-100----------------- 1
-0--11--------------- 1
-0----111------------ 1
-0---1--00----------- 1
-0-------11-1-------- 1
-0------11----1------ 1
-0-------1-0---1----- 1
-0-----1-0-------1--- 1
-0-----0-0--------1-- 1
-0------00----------1 1
-0-----1-1---1--1---- 1
-0------10------0--1- 1
.names j1 n m0 p0 k1 l1 m1 h1 h j n1 o1 p1 q1 b1 d1 t r1 s1 t1 d u1 r
1--------------------- 1
-111------------------ 1
-100------------------ 1
-0--11---------------- 1
-0----111------------- 1
-0---1--00------------ 1
-0------11--1--------- 1
-0-------1-1--1------- 1
-0-------1---1-1------ 1
-0-------11-----1----- 1
-0-----1-0-------1---- 1
-0-----0-0--------1--- 1
-0------00-----------1 1
-0------10---------10- 1
.names t d1 s
1- 1
-1 1
.names d h t
11 1
.names n m0 n0 o0 p0 l q0 r0 s0 t0 u0 k i v0 w0 x0 y0 d z0 a1 b1 c1 d1 t e1 f1 \
g1 h1 i1 u
1-11------------------------- 1
10--1------------------------ 1
1--1-0----------------------- 1
1----1--------1--------1----- 1
1----1--------------1----1--- 1
1----01--01------------------ 1
1-1--0-1---1----------------- 1
1----1-------1--10----------- 1
1----1---1-----1--1---------- 1
1----1---1-----1---1--------- 1
1----1---------1--11--------- 1
1----10----1--------1-------- 1
1----1--------1-------0-1---- 1
1----1-----------1---1---1--- 1
1----1---------------1---1-1- 1
1----0--11--0----1----------- 1
1----10----1-----1---1------- 1
1----0--11--0-------------1-- 1
1----0--1---0----1--------1-- 1
1----0--1---1-----1--------1- 1
1----10----1---------1-----1- 1
1----0--1---1-----1---------1 1
1----0--1---1--------------11 1
.names s e f a2 d3 y0 g j3 q2 k3 p2 z1 v
1--1---11--- 1
1--1----11-- 1
1--1-----11- 1
1------11--0 1
1-------11-0 1
1--------110 1
10011------- 1
100--10----- 1