19 debug0.in: recv, deliver, send token to alu21.out;
21 fifo0.in: set word= 12;
25 alu21.inOp: set word= 2;
26 alu21.inOp: set ilc=6;
30 alu21.in1: recv, deliver, send token to fifo0.out;
33 fifo0.out: send to alu21.in1;
34 fifo0.out: recv token;
36 alu21.in2: set word= 2;
42 alu21.out: send token to alu21.out;
46 //alu21.out: set flags a=a, b=b; // uncommenting this line will mask the bug
47 alu21.out: send to debug0.in;
48 alu21.out: recv token;