Re: POINTER (What is it ) ?

Posted by Minoshi on
URL: http://nand2tetris-questions-and-answers-forum.52.s1.nabble.com/POINTER-What-is-it-tp4032444p4032446.html

so basically it is just a value in a register that is interpreted as address of some other register .?

......BELOW is the code you posted..........

@x      // Stores in register A the address of x
D=A
@0
M=D  

now register 0 has value x in it .So how can i get the data stored in Register x using register 0  . This is what pointer application is right .?


Thank you for answering ivant.