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// This file is part of www.nand2tetris.org
// and the book "The Elements of Computing Systems"
// by Nisan and Schocken, MIT Press.
// File name: projects/05/ComputerAdd.tst
load Computer.hdl,
output-file ComputerAdd.out,
compare-to ComputerAdd.cmp,
output-list time%S1.4.1 reset%B2.1.2 ARegister[0]%D1.7.1 DRegister[0]%D1.7.1 PC[]%D0.4.0 RAM16K[0]%D1.7.1 RAM16K[1]%D1.7.1 RAM16K[2]%D1.7.1;
// Load a program written in the Hack machine language.
// The program adds the two constants 2 and 3 and writes the result in RAM[0].
ROM32K load Add.hack,
output;
// First run (at the beginning PC=0)
repeat 6 {
tick, tock, output;
}
// Reset the PC
set reset 1,
set RAM16K[0] 0,
tick, tock, output;
// Second run, to check that the PC was reset correctly.
set reset 0,
repeat 6 {
tick, tock, output;
}
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