ALU part

Posted by SuperMiguel on Sep 24, 2012; 3:56pm
URL: http://nand2tetris-questions-and-answers-forum.52.s1.nabble.com/ALU-part-tp4025145.html

So i stared reading the book 2 days ago, just finished reading chapter 2, I did all the exercises from chapter 1 no problem, did all but the ALU from chapter 2.. understood them all... But i stroke out on the ALU project..

I looked at worksheet(http://nand2tetris-questions-and-answers-forum.32033.n3.nabble.com/file/n95834/alu_worksheet.pdf)

but im still not quite sure how to make this one work... I did look only and did see how other people did this one, but still reading their .hdl file took me no where, still not getting it..