Re: CPU.tst failed but CPU-external.tst success

Posted by WBahn on
URL: http://nand2tetris-questions-and-answers-forum.52.s1.nabble.com/CPU-tst-failed-but-CPU-external-tst-success-tp4036516p4036521.html

How do you know it also has a failure at line 11? Doesn't the script abort as soon as the error at line 5 happens?

Have you tried running the tests where the CPU is using all built-in parts (including the CPU itself)? If that passes, then start adding in your own parts one at a time, starting with just the CPU.hdl file, until it fails. That will let you identify which part is causing the problem.