18 lines
372 B
Java
18 lines
372 B
Java
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public class InstructionSub implements Instruction {
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private int reg;
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public InstructionSub(int i) {
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reg = i;
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}
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public void eval(Configuration config) {
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config.setRegister(0, config.getRegister(0) - config.getRegister(reg));
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config.incIC();
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}
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@Override
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public String toString() {
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return "SUB " + reg;
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}
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}
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