32 lines
736 B
Java
32 lines
736 B
Java
package hatelace.instructions;
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import hatelace.Instruction;
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import hatelace.Memory;
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import hatelace.ProgramCounter;
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import hatelace.Word;
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import hatelace.Address;
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public class Add extends Instruction {
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private Address op1;
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private Word op2;
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private Address dest;
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public Add(Address op1, Word op2, Address dest) {
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this.op1 = op1;
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this.op2 = op2;
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this.dest = dest;
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}
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public void execute(Memory memory, ProgramCounter PC) {
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memory.write(this.dest, memory.read(this.op1).add(this.op2));
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PC.incPC();
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}
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protected String opcode() {
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return "add";
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}
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protected Object[] operands() {
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return new Object[] {this.op1, this.op2, this.dest};
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}
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}
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