summaryrefslogtreecommitdiff
path: root/tools/builtInChips/Add16.hdl
blob: a494af4f9e106cc6c7005a9d523597c2aa8b78cf (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
// This file is part of www.nand2tetris.org
// and the book "The Elements of Computing Systems"
// by Nisan and Schocken, MIT Press.
// File name: tools/builtIn/Add16.hdl

/*
 * Adds two 16-bit values.
 * The most significant carry bit is ignored.
 */

CHIP Add16 {

    IN  a[16], b[16];
    OUT out[16];

    BUILTIN Add16;
}