package backend.mips;

import java.util.ArrayList;

import backend.mips.instr.MipsAnnotation;
import backend.mips.instr.MipsLabel;
import backend.mips.instr.MipsInstr;

public class MipsModule {
    private ArrayList<MipsInstr> dataList;
    private ArrayList<MipsInstr> textList;

    public MipsModule() {
        this.dataList = new ArrayList<MipsInstr>();
        this.textList = new ArrayList<MipsInstr>();
    }

    public ArrayList<MipsInstr> getDataList() {
        return dataList;
    }

    public ArrayList<MipsInstr> getTextList() {
        return textList;
    }

    public void addData(MipsInstr instr) {
        dataList.add(instr);
    }

    public void addText(MipsInstr instr) {
        textList.add(instr);
    }

    public String toString() {
        StringBuilder sb = new StringBuilder();
        sb.append(".data\n");
        for (MipsInstr instr : dataList) {
            sb.append("\t" + instr.toString());
        }
        sb.append("\n.text\n");
        for (MipsInstr instr : textList) {
            if (instr instanceof MipsLabel || instr instanceof MipsAnnotation) {
                sb.append(instr.toString());
                continue;
            }
            sb.append("\t" + instr.toString());
        }
        return sb.toString();
    }
    
}