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eceg431/08/ProgramFlow/BasicLoop/BasicLoopVME.tst

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Scilab

// 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/8/ProgramFlow/BasicLoop/BasicLoopVME.tst
// Tests and illustrates BasicLoop.vm on the VM emulator.
// Before executing the code, initializes the stack pointer
// and the base addresses of the local and argument segments,
// and sets argument[0].
load BasicLoop.vm,
output-file BasicLoop.out,
compare-to BasicLoop.cmp,
set sp 256,
set local 300,
set argument 400,
set argument[0] 3,
repeat 33 {
vmstep;
}
// Outputs the stack pointer and the value at the stack's base
output-list RAM[0]%D1.6.1 RAM[256]%D1.6.1;
output;