25 lines
599 B
Plaintext
25 lines
599 B
Plaintext
// This file is part of www.nand2tetris.org
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// and the book "The Elements of Computing Systems"
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// by Nisan and Schocken, MIT Press.
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// File name: projects/01/Or8Way.hdl
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/**
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* 8-way Or:
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* out = (in[0] or in[1] or ... or in[7])
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*/
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CHIP Or8Way {
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IN in[8];
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OUT out;
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PARTS:
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// Put your code here:
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Or(a=in[0], b=in[1], out=stepA);
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Or(a=in[2], b=stepA, out=stepB);
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Or(a=in[3], b=stepB, out=stepC);
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Or(a=in[4], b=stepC, out=stepD);
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Or(a=in[5], b=stepD, out=stepE);
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Or(a=in[6], b=stepE, out=stepF);
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Or(a=in[7], b=stepF, out=out);
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}
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