desc | C# Online Compiler

desc by neginsayyah@gmail.com

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
using System.IO;
using System.Text.RegularExpressions;
using Visio = Microsoft.Office.Interop.Visio;







namespace WindowsFormsApplication4
{
    public partial class Form1 : Form
    {

  
        String ToTall_Code2;
        String line_hex_Code;
        Boolean contt;
        
        string all_text, line_str, op_name_str, op_des_str;
        int i, j, k, I;
        int linenum, linetonum;
        int lineee2;
        Boolean startFlow = false;
        // Create Visio Application



       
            public string HEX2ASCII(string hex)
        {
            string res = String.Empty;
            if ((hex != "0D050123"  ) && (hex != "0D850123") && (hex != "0D0790AB") && (hex != "0D8790AB") 
                && (hex != "FE00710D") && (hex != "FD00510D") && (hex != "0D4790AB") && (hex != "50A63809") && (hex != "54A63809") && (hex != "5CA63809"))
  
          {

            for (int a = 0; a < hex.Length; a = a + 2)
            {
                if ((hex != "0A") && (hex != "0X0A") && (hex != "0x0a"))
                {
                    string Char2Convert = hex.Substring(a, 2);
                    if ((Char2Convert != "0A") && (Char2Convert != "  #") && (Char2Convert != "#13#"))
                    {
                        int n = Convert.ToInt32(Char2Convert, 16);
                        char c = (char)n;
                        res += c.ToString();
                    }
                }
            }
            }
            return res;
        }


        private void Form1_FormClosing(object sender, FormClosingEventArgs e)
        {
           /*     if (MessageBox.Show("Do you want Exit ??",
                       "Hex to Assembly Conveerter",
                        MessageBoxButtons.YesNo,
                        MessageBoxIcon.Information) == DialogResult.No)
            {
                e.Cancel = true;
            }*/
        }

  

        private void button8_Click(object sender, EventArgs e)
        {
            MessageBox.Show(" Dr. Reza Ghorbani\n Dr. Morteza Shafiei\n Dr.Roghayeh Aghazadeh\n Mr.Mostafa.Azad \n Mr.Mojtaba Farzaneh \n  \n  \t July & August 2023 \t Version 2.0.5.4" +
             "", "About Software Group", MessageBoxButtons.OK);

        }

        private void timer1_Tick(object sender, EventArgs e)
        {
            pictureBox2.Visible = false;
            timer1.Enabled = false;
        }

        private void Form1_Load(object sender, EventArgs e)
        {
            pictureBox2.Left = 0;
            pictureBox2.Top = 0;
            Text = label2.Text;
       }

        private void button9_Click(object sender, EventArgs e)
        {
            button9.BackColor = Color.Yellow;
            openFileDialog1.Filter = "Text Files|*.Hex";

            openFileDialog1.FileName = String.Empty;


            DialogResult result = openFileDialog1.ShowDialog();


            if (result == DialogResult.OK)
            {

                Stream fs = openFileDialog1.OpenFile();
                StreamReader reader = new StreamReader(fs);

                richTextBox1.Text = reader.ReadToEnd();

                all_text = richTextBox1.Text;
                richTextBox1.Text = all_text;
                // a = a.Replace(" ", "");
                // a = a.Replace("\n", "");

                all_text = Regex.Replace(all_text, @"\s+", "");
                all_text = Regex.Replace(all_text, @"\n+", "");
                I = all_text.Length;
                reader.Close();

            }

            button9.BackColor = Color.LightGray;
        }

        private void checkBox2_CheckStateChanged(object sender, EventArgs e)
        {

            richTextBox1.Visible = !richTextBox1.Visible;

        }

        private void button10_Click(object sender, EventArgs e)
        {

        }

        private void button5_Click(object sender, EventArgs e)
        {

            richTextBox4.Visible = false;
            progressBar1.Maximum = linenum;
            label1.Text = linenum.ToString();
         for (int i = 0; i<= 100; i++)
            {

                progressBar1.Value = i;
            }

            richTextBox4.Visible = true;
            lineee2 = 100;
        }

        private void button4_Click(object sender, EventArgs e)
        {
            contt = true;
            button4.Enabled = false;
        }

        public Form1()
        { 
            InitializeComponent();   
        }

        private void openFileDialog1_FileOk(object sender, CancelEventArgs e)
        {

        }
        
        
        private void button1_Click(object sender, EventArgs e)
        {
            richTextBox2.Visible = false;
            richTextBox2.Text = "";
            button1.BackColor = Color.Yellow;
            openFileDialog1.Filter = "Text Files|*.txt";
    
            openFileDialog1.FileName = String.Empty;
            DialogResult result = openFileDialog1.ShowDialog();
            richTextBox1.Visible = false;
            if (result == DialogResult.OK)
            {
                    
                   Stream fs = openFileDialog1.OpenFile();  
                   StreamReader reader = new StreamReader(fs);
                   richTextBox1.Text = reader.ReadToEnd();
                
                 all_text = richTextBox1.Text;
                 //richTextBox1.Text = all_text;
                // a = a.Replace(" ", "");
                // a = a.Replace("\n", "");

                  //   all_text = Regex.Replace(all_text, @"\s+", "");
                 //    all_text = Regex.Replace(all_text, @"\n+", "");
                     I = all_text.Length;   
                     reader.Close();
                
            }

            button1.BackColor = Color.LightGray;
            button2.PerformClick();
        }


        private void button2_Click(object sender, EventArgs e)
        {
          //  var visioApp = new Visio.Application();
          //   var doc = visioApp.Documents.Add("");
          //  var page = visioApp.ActivePage;
            // linenum -> Line Number 


            if (richTextBox2.Text != "")
            {
                richTextBox1.Text = richTextBox2.Text;
            }
            richTextBox1.BackColor = Color.Black;
            richTextBox1.ForeColor = Color.White;
            button2.BackColor = Color.Yellow;

            all_text = richTextBox1.Text;
            all_text = Regex.Replace(all_text, @"\s+", "");
            all_text = Regex.Replace(all_text, @"\n+", "");
            I = all_text.Length;

            String[] ToTall_Code = new String[I/8];

            contt = false;
            button1.Enabled = false;
            button2.Enabled = false;
            button3.Enabled = false;
            button4.Enabled = true;

            progressBar1.Value = 0;
            progressBar1.Maximum = I;

            richTextBox4.Visible = false;
            richTextBox4.Text = "";
            k  = Convert.ToInt32(textBox2.Text, 16);

            linenum = 0;

            for (i = 0; i < I - 8; i += 8)
            {


                if (contt == true) break;
                Application.DoEvents();
                progressBar1.Value = i;

                op_name_str = "";
                op_des_str = "";
                //i = Int32.Parse(textBox1.Text);
                line_str = all_text.Substring(i, 8);
                line_hex_Code = line_str;
                line_str = Convert.ToString(Convert.ToInt32(line_str, 16), 2).PadLeft(32, '0');

                uint num = uint.Parse(line_hex_Code, System.Globalization.NumberStyles.AllowHexSpecifier);
                byte[] floatVals = BitConverter.GetBytes(num);
                float f = BitConverter.ToSingle(floatVals, 0);
                string floatnum = Convert.ToString(f);

                switch (line_str.Substring(0, 6))
                {
                    case "000011":
                        switch (line_str.Substring(6, 5))
                        {
                            case "00100":
                                op_name_str = "tweqi"; break;
                            case "11000":
                                op_name_str = "twnei"; break;
                            case "10000":
                                op_name_str = "twlti"; break;
                            case "10100":
                                op_name_str = "twlei"; break;
                            case "01000":
                                op_name_str = "twgti"; break;
                            case "01100":
                                op_name_str = "twgei"; break; 
                            case "00010":
                                op_name_str = "twllti"; break;
                            case "00110":
                                op_name_str = "twllei"; break;
                            case "00001":
                                op_name_str = "twlgti"; break;
                            case "00101":
                                op_name_str = "twlgei"; break;
                            default:
                                op_name_str = "twi"; break;
                        }
                        break;



                    case "000111":
                        op_name_str = "mulli"; break;

                    case "001000":
                        op_name_str = "subfic"; break;

                    case "001010":
                        if (line_str.Substring(9, 2) == "00")
                            op_name_str = "cmpli"; break;

                    case "001011":
                        if (line_str.Substring(9, 2) == "00")
                            op_name_str = "cmpi"; break;

                    case "001100":
                        op_name_str = "addic"; break;

                    case "001101":
                        op_name_str = "addic."; break;

                    case "001110":
                        op_name_str = "addi"; break;

                    case "001111":
                        op_name_str = "addis"; break;

                    case "010000":

                        switch (line_str.Substring(30, 2))
                        {
                            case "00":
                                switch (line_str.Substring(6, 10))
                                {
                                    case "0110000010":
                                        op_name_str = "beq"; break;
                                    case "0010000010":
                                        op_name_str = "bne"; break;
                                    case "0110000000":
                                        op_name_str = "blt"; break;
                                    case "0010000001":
                                        op_name_str = "ble"; break;
                                    case "0110000001":
                                        op_name_str = "bgt"; break;
                                    case "0010000000":
                                        op_name_str = "bge"; break;
                                    default:
                                        op_name_str = "bc"; break;
                                }
                                break;
                                               
                       


                    case "10":
                                switch (line_str.Substring(6, 10))
                                {
                                    case "0110000010":
                                        op_name_str = "beq"; break;
                                    case "0010000010":
                                        op_name_str = "bne"; break;
                                    case "0110000000":
                                        op_name_str = "blt"; break;
                                    case "0010000001":
                                        op_name_str = "ble"; break;
                                    case "0110000001":
                                        op_name_str = "bgt"; break;
                                    case "0010000000":
                                        op_name_str = "bge"; break;
                                    default:
                                        op_name_str = "bca"; break;
                                }
                                break;



                            case "01":
                                switch (line_str.Substring(6, 10))
                                {
                                    case "0110000010":
                                        op_name_str = "beql"; break;
                                    case "0010000010":
                                        op_name_str = "bnel"; break;
                                    case "0110000000":
                                        op_name_str = "bltl"; break;
                                    case "0010000001":
                                        op_name_str = "blel"; break;
                                    case "0110000001":
                                        op_name_str = "bgtl"; break;
                                    case "0010000000":
                                        op_name_str = "bgel"; break;
                                    default:
                                        op_name_str = "bcl"; break;
                                }
                                break;

                            case "11":
                                switch (line_str.Substring(6, 10))
                                {
                                    case "0110000010":
                                        op_name_str = "beql"; break;
                                    case "0010000010":
                                        op_name_str = "bnel"; break;
                                    case "0110000000":
                                        op_name_str = "bltl"; break;
                                    case "0010000001":
                                        op_name_str = "blel"; break;
                                    case "0110000001":
                                        op_name_str = "bgtl"; break;
                                    case "0010000000":
                                        op_name_str = "bgel"; break;
                                    default:
                                        op_name_str = "bcla"; break;
                                }
                                break;

                        }
                        break;

                    case "010001":

                        if (line_str.Substring(6, 26) == "00000000000000000000000010")
                            op_name_str = "sc"; break;


                    case "010010":

                        switch (line_str.Substring(30, 2))

                        {
                            case "00":
                                op_name_str = "b"; break;

                            case "10":
                                op_name_str = "ba"; break;

                            case "01":
                                op_name_str = "bl"; break;

                            case "11":
                                op_name_str = "bla"; break;
                        }
                        break;

                    case "010011":

                        switch (line_str.Substring(21, 11))

                        {
                            case "00000000000":

                                if (line_str.Substring(9, 2) + line_str.Substring(14, 7) == "000000000")
                                    op_name_str = "mcrf"; break;

                            case "00000100000":
                                if (line_str.Substring(16, 5) == "00000")
                                    switch (line_str.Substring(6, 10))
                                    {
                                        case "0110000010":
                                            op_name_str = "beqlr"; break;
                                        case "0010000010":
                                            op_name_str = "bnelr"; break;
                                        case "0110000000":
                                            op_name_str = "bltlr"; break;
                                        case "0010000001":
                                            op_name_str = "blelr"; break;
                                        case "0110000001":
                                            op_name_str = "bgtlr"; break;
                                        case "0010000000":
                                            op_name_str = "bgelr"; break;
                                        default:
                                            op_name_str = "bclr"; break;
                                    }
                                break;

                            case "00000100001":
                                if (line_str.Substring(16, 5) == "00000")
                                    switch (line_str.Substring(6, 10))
                                    {
                                        case "0110000010":
                                            op_name_str = "beqlrl"; break;
                                        case "0010000010":
                                            op_name_str = "bnelrl"; break;
                                        case "0110000000":
                                            op_name_str = "bltlrl"; break;
                                        case "0010000001":
                                            op_name_str = "blelrl"; break;
                                        case "0110000001":
                                            op_name_str = "bgtlrl"; break;
                                        case "0010000000":
                                            op_name_str = "bgelrl"; break;
                                        default:
                                            op_name_str = "bclrl"; break;
                                    }
                                break;

                            case "00001000010":

                                op_name_str = "crnor"; break;


                            case "00001100100":

                                if (line_str.Substring(6, 15) == "000000000000000")
                                    op_name_str = "rfi"; break;


                            case "00100000010":

                                op_name_str = "crandc"; break;

                            case "00100101100":
                                if (line_str.Substring(6, 15) == "000000000000000")
                                    op_name_str = "isync"; break;

                            case "00110000010":

                                op_name_str = "crxor"; break;

                            case "00111000010":

                                op_name_str = "crnand"; break;

                            case "01000000010":

                                op_name_str = "crand"; break;

                            case "01001000010":

                                op_name_str = "creqv"; break;

                            case "01101000010":

                                op_name_str = "crorc"; break;

                            case "01110000010":

                                op_name_str = "cror"; break;

                            case "10000100000":
                                if (line_str.Substring(16, 5) == "00000")
                                    switch (line_str.Substring(6, 10))
                                    {
                                        case "0110000010":
                                            op_name_str = "beqctr"; break;
                                        case "0010000010":
                                            op_name_str = "bnectr"; break;
                                        case "0110000000":
                                            op_name_str = "bltctr"; break;
                                        case "0010000001":
                                            op_name_str = "blectr"; break;
                                        case "0110000001":
                                            op_name_str = "bgtctr"; break;
                                        case "0010000000":
                                            op_name_str = "bgectr"; break;
                                        default:
                                            op_name_str = "bcctr"; break;
                                    }
                                break;

                            case "10000100001":
                                if (line_str.Substring(16, 5) == "00000")
                                    switch (line_str.Substring(6, 10))
                                    {
                                        case "0110000010":
                                            op_name_str = "beqctrl"; break;
                                        case "0010000010":
                                            op_name_str = "bnectrl"; break;
                                        case "0110000000":
                                            op_name_str = "bltctrl"; break;
                                        case "0010000001":
                                            op_name_str = "blectrl"; break;
                                        case "0110000001":
                                            op_name_str = "bgtctrl"; break;
                                        case "0010000000":
                                            op_name_str = "bgectrl"; break;
                                        default:
                                            op_name_str = "bcctrl"; break;
                                    }
                                break;

                        }

                        break;


                    case "010100":
                        if (line_str.Substring(31, 1) == "0")
                            op_name_str = "rlwimi";
                        else if (line_str.Substring(31, 1) == "1")
                            op_name_str = "rlwimi.";
                        break;

                    case "010101":
                        if (line_str.Substring(31, 1) == "0")
                            op_name_str = "rlwinm";
                        else if (line_str.Substring(31, 1) == "1")
                            op_name_str = "rlwinm.";
                        break;

                    case "010111":
                        if (line_str.Substring(31, 1) == "0")
                            op_name_str = "rlwnm";
                        else if (line_str.Substring(31, 1) == "1")
                            op_name_str = "rlwnm.";
                        break;


                    case "011000":
                        op_name_str = "ori"; break;
                    case "011001":
                        op_name_str = "oris"; break;

                    case "011010":
                        op_name_str = "xori"; break;

                    case "011011":
                        op_name_str = "xoris"; break;

                    case "011100":
                        op_name_str = "andi."; break;

                    case "011101":
                        op_name_str = "andis."; break;

                    case "011111":

                        switch (line_str.Substring(21, 11))

                        {
                            case "00000000000":
                                if (line_str.Substring(9, 2) == "00")
                                    op_name_str = "cmp"; break;


                            case "00000001000":
                                switch (line_str.Substring(6, 5))
                                {
                                    case "00100":
                                        op_name_str = "tweq"; break;
                                    case "11000":
                                        op_name_str = "twne"; break;
                                    case "10000":
                                        op_name_str = "twlt"; break;
                                    case "10100":
                                        op_name_str = "twle"; break;
                                    case "01000":
                                        op_name_str = "twgt"; break;
                                    case "01100":
                                        op_name_str = "twge"; break;
                                    case "00010":
                                        op_name_str = "twllt"; break;
                                    case "00110":
                                        op_name_str = "twlle"; break;
                                    case "00001":
                                        op_name_str = "twlgt"; break;
                                    case "00101":
                                        op_name_str = "twlge"; break;
                                    case "11111":
                                        op_name_str = "trap"; break;
                                    default:
                                        op_name_str = "tw"; break;
                                }
                                break;


                            case "00000010000":
                                op_name_str = "subfc"; break;

                            case "00000010001":
                                op_name_str = "subfc."; break;

                            case "10000010000":
                                op_name_str = "subfco"; break;

                            case "10000010001":
                                op_name_str = "subfco."; break;

                            case "00000010100":
                                op_name_str = "addc"; break;

                            case "00000010101":
                                op_name_str = "addc."; break;

                            case "10000010100":
                                op_name_str = "addco"; break;

                            case "10000010101":
                                op_name_str = "addco."; break;

                            case "00000010110":
                                op_name_str = "mulhwu"; break;

                            case "00000010111":
                                op_name_str = "mulhwu."; break;

                            case "00000100110":
                                if (line_str.Substring(11, 10) == "0000000000")
                                    op_name_str = "mfcr"; break;

                            case "00000101000":
                                op_name_str = "lwarx"; break;

                            case "00000101110":
                                op_name_str = "lwzx"; break;

                            case "00000110000":
                                op_name_str = "slw"; break;

                            case "00000110001":
                                op_name_str = "slw."; break;

                            case "00000110100":
                                if (line_str.Substring(16, 5) == "00000")
                                    op_name_str = "cntlzw"; break;

                            case "00000110101":
                                if (line_str.Substring(16, 5) == "00000")
                                    op_name_str = "cntlzw."; break;

                            case "00000111000":
                                op_name_str = "and"; break;

                            case "00000111001":
                                op_name_str = "and."; break;

                            case "00001000000":
                                if (line_str.Substring(9, 2) == "00")
                                    op_name_str = "cmpl"; break;

                            case "00001010000":
                                op_name_str = "subf"; break;

                            case "00001010001":
                                op_name_str = "subf."; break;

                            case "10001010000":
                                op_name_str = "subfo"; break;

                            case "10001010001":
                                op_name_str = "subfo."; break;

                            case "00001101100":
                                if (line_str.Substring(6, 5) == "00000")
                                    op_name_str = "dcbst"; break;

                            case "00001101110":
                                op_name_str = "lwzux"; break;

                            case "00001111000":
                                op_name_str = "andc"; break;

                            case "00001111001":
                                op_name_str = "andc."; break;

                            case "00010010110":
                                op_name_str = "mulhw"; break;

                            case "00010010111":
                                op_name_str = "mulhw."; break;

                            case "00010100110":
                                if (line_str.Substring(11, 10) == "0000000000")
                                    op_name_str = "mfmsr"; break;

                            case "00010101100":
                                if (line_str.Substring(6, 5) == "00000")
                                    op_name_str = "dcbf"; break;

                            case "00010101110":
                                op_name_str = "lbzx"; break;

                            case "00011010000":
                                if (line_str.Substring(16, 5) == "00000")
                                    op_name_str = "neg"; break;

                            case "00011010001":
                                if (line_str.Substring(16, 5) == "00000")
                                    op_name_str = "neg."; break;

                            case "10011010000":
                                if (line_str.Substring(16, 5) == "00000")
                                    op_name_str = "nego"; break;

                            case "10011010001":
                                if (line_str.Substring(16, 5) == "00000")
                                    op_name_str = "nego."; break;

                            case "00011101110":
                                op_name_str = "lbzux"; break;

                            case "00011111000":
                                op_name_str = "nor"; break;

                            case "00011111001":
                                op_name_str = "nor."; break;

                            case "00100010000":
                                op_name_str = "subfe"; break;

                            case "00100010001":
                                op_name_str = "subfe."; break;

                            case "10100010000":
                                op_name_str = "subfeo"; break;

                            case "10100010001":
                                op_name_str = "subfeo."; break;

                            case "00100010100":
                                op_name_str = "adde"; break;

                            case "00100010101":
                                op_name_str = "adde."; break;

                            case "10100010100":
                                op_name_str = "addeo"; break;

                            case "10100010101":
                                op_name_str = "addeo."; break;

                            case "00100100000":
                                if (line_str.Substring(11, 1) + line_str.Substring(20, 1) == "00")
                                    op_name_str = "mtcrf"; break;

                            case "00100100100":
                                if (line_str.Substring(11, 10) == "0000000000")
                                    op_name_str = "mtmsr"; break;

                            case "00100101101":
                                op_name_str = "stwcx."; break;
                            case "00101101110":

                                op_name_str = "stwux"; break;

                            case "00100101110":
                                
                                op_name_str = "stwx"; break;

                            case "00110010000":
                                if (line_str.Substring(16, 5) == "00000")
                                    op_name_str = "subfze"; break;

                            case "00110010001":
                                if (line_str.Substring(16, 5) == "00000")
                                    op_name_str = "subfze."; break;

                            case "10110010000":
                                if (line_str.Substring(16, 5) == "00000")
                                    op_name_str = "subfzeo"; break;

                            case "10110010001":
                                if (line_str.Substring(16, 5) == "00000")
                                    op_name_str = "subfzeo."; break;

                            case "00110010100":
                                if (line_str.Substring(16, 5) == "00000")
                                    op_name_str = "addze"; break;

                            case "00110010101":
                                if (line_str.Substring(16, 5) == "00000")
                                    op_name_str = "addze."; break;

                            case "10110010100":
                                if (line_str.Substring(16, 5) == "00000")
                                    op_name_str = "addzeo"; break;

                            case "10110010101":
                                if (line_str.Substring(16, 5) == "00000")
                                    op_name_str = "addzeo."; break;

                            case "00110100100":
                                if (line_str.Substring(11, 1) + line_str.Substring(16, 5) == "000000")
                                    op_name_str = "mtsr"; break;

                            case "00110101110":
                                op_name_str = "stbx"; break;

                            case "00111010000":
                                if (line_str.Substring(16, 5) == "00000")
                                    op_name_str = "subfme"; break;

                            case "00111010001":
                                if (line_str.Substring(16, 5) == "00000")
                                    op_name_str = "subfme."; break;

                            case "10111010000":
                                if (line_str.Substring(16, 5) == "00000")
                                    op_name_str = "subfmeo"; break;

                            case "10111010001":
                                if (line_str.Substring(16, 5) == "00000")
                                    op_name_str = "subfmeo."; break;


                            // Moji in this part ---------------------------------------------------------------------------------------------------------------
                            case "00111010100":
                                if (line_str.Substring(16, 5) == "00000")
                                    op_name_str = "addme"; break;
                            case "00111010101":
                                if (line_str.Substring(16, 5) == "00000")
                                    op_name_str = "addme."; break;
                            case "10111010100":
                                if (line_str.Substring(16, 5) == "00000")
                                    op_name_str = "addmeo"; break;
                            case "10111010101":
                                if (line_str.Substring(16, 5) == "00000")
                                    op_name_str = "addmeo."; break;
                            case "00111010110":
                                op_name_str = "mullw"; break;
                            case "00111010111":
                                op_name_str = "mullw."; break;
                            case "10111010110":
                                op_name_str = "mullwo"; break;
                            case "10111010111":
                                op_name_str = "mullwo."; break;

                            case "00111100100":
                                if (line_str.Substring(11, 5) == "00000")
                                    op_name_str = "mtsrin"; break;
                            case "00111101100":
                                if (line_str.Substring(6, 5) == "00000")
                                    op_name_str = "dcbtst"; break;
                            case "00111101110":
                                op_name_str = "stbux"; break;
                            case "01000010100":
                                op_name_str = "add"; break;
                            case "01000010101":
                                op_name_str = "add."; break;

                            case "11000010100":
                                op_name_str = "addo"; break;
                            case "11000010101":
                                op_name_str = "addo."; break;
                            case "01000101100":
                                if (line_str.Substring(6, 5) == "00000")
                                    op_name_str = "dcbt"; break;
                            case "01000101110":
                                op_name_str = "lhzx"; break;
                            case "01000111000":
                                op_name_str = "eqv"; break;
                            case "01000111001":
                                op_name_str = "eqv."; break;

                            case "01001100100":
                                if (line_str.Substring(6, 5) + line_str.Substring(11, 5) == "0000000000")
                                    op_name_str = "tlbie"; break;

                            case "01001101100":
                                op_name_str = "eciwx"; break;
                            case "01001101110":
                                op_name_str = "lhzux"; break;
                            case "01001111000":
                                op_name_str = "xor"; break;
                            case "01001111001":
                                op_name_str = "xor."; break;


                            case "01010100110":

                                switch (line_str.Substring(11, 10))
                                {
                                    case "0000100000":
                                        op_name_str = "mfxer"; break;
                                    case "0100000000":
                                        op_name_str = "mflr"; break;
                                    case "0100100000":
                                        op_name_str = "mfctr"; break;
                                    case "1001000000":
                                        op_name_str = "mfdsisr"; break;
                                    case "1001100000":
                                        op_name_str = "mfdar"; break;
                                    case "1011000000":
                                        op_name_str = "mfdec"; break;
                                    case "1100100000":
                                        op_name_str = "mfsdr1"; break;
                                    case "1101000000":
                                        op_name_str = "mfsrr0"; break;
                                    case "1101100000":
                                        op_name_str = "mfsrr1"; break;
                                    case "1000001000":
                                        op_name_str = "mfsprg0"; break;
                                    case "1000101000":
                                        op_name_str = "mfsprg1"; break;
                                    case "1001001000":
                                        op_name_str = "mfsprg2"; break;
                                    case "1001101000":
                                        op_name_str = "mfsprg3"; break;
                                    case "1101001000":
                                        op_name_str = "mfear"; break;
                                    case "1110001000":
                                        op_name_str = "mftbl"; break;
                                    case "1110101000":
                                        op_name_str = "mftbu"; break;
                                    case "1111101000":
                                        op_name_str = "mfpvr"; break;
                                    case "1000010000":
                                        op_name_str = "mfibat0u"; break;
                                    case "1000110000":
                                        op_name_str = "mfibat0l"; break;
                                    case "1001010000":
                                        op_name_str = "mfibat1u"; break;
                                    case "1001110000":
                                        op_name_str = "mfibat1l"; break;
                                    case "1010010000":
                                        op_name_str = "mfibat2u"; break;
                                    case "1010110000":
                                        op_name_str = "mfibat2l"; break;
                                    case "1011010000":
                                        op_name_str = "mfibat3u"; break;
                                    case "1011110000":
                                        op_name_str = "mfibat3l"; break;
                                    case "1100010000":
                                        op_name_str = "mfdbat0u"; break;
                                    case "1100110000":
                                        op_name_str = "mfdbat0l"; break;
                                    case "1101010000":
                                        op_name_str = "mfdbat1u"; break;
                                    case "1101110000":
                                        op_name_str = "mfdbat1l"; break;
                                    case "1110010000":
                                        op_name_str = "mfdbat2u"; break;
                                    case "1110110000":
                                        op_name_str = "mfdbat2l"; break;
                                    case "1111010000":
                                        op_name_str = "mfdbat3u"; break;
                                    case "1111110000":
                                        op_name_str = "mfdbat3l"; break;
                                    case "1010111111":
                                        op_name_str = "mfdabr"; break;
                                    default:
                                        op_name_str = "mfspr"; break;
                                }
                                break;





                            case "01010101110":
                                op_name_str = "lhax"; break;


                            case "01011100110":
                                switch (line_str.Substring(11, 10))
                                   {
                                    case "0110001000":
                                        op_name_str = "mftbl"; break;
                                    case "0110101000":
                                        op_name_str = "mftbu"; break;
                                    default:
                                        op_name_str = "mftb"; break;
                                }
                                break;


                            case "01011101110":
                                op_name_str = "lhaux"; break;
                            case "01100101110":
                                op_name_str = "sthx"; break;
                            case "01100111000":
                                op_name_str = "orc"; break;
                            case "01100111001":
                                op_name_str = "orc."; break;
                            case "01101101100":
                                op_name_str = "ecowx"; break;
                            case "01101101110":
                                op_name_str = "sthux"; break;
                            case "01101111000":
                                op_name_str = "or"; break;
                            case "01101111001":
                                op_name_str = "or."; break;
                            case "01110010110":
                                op_name_str = "divwu"; break;
                            case "01110010111":
                                op_name_str = "divwu."; break;
                            case "11110010110":
                                op_name_str = "divwuo"; break;
                            case "11110010111":
                                op_name_str = "divwuo."; break;



                            case "01110100110":
                                
                                switch (line_str.Substring(11, 10))
                                {
                                    case "0000100000":
                                        op_name_str = "mtxer"; break;
                                    case "0100000000":
                                        op_name_str = "mtlr"; break;
                                    case "0100100000":
                                        op_name_str = "mtctr"; break;
                                    case "1001000000":
                                        op_name_str = "mtdsisr"; break;
                                    case "1001100000":
                                        op_name_str = "mtdar"; break;
                                    case "1011000000":
                                        op_name_str = "mtdec"; break;
                                    case "1100100000":
                                        op_name_str = "mtsdr1"; break;
                                    case "1101000000":
                                        op_name_str = "mtsrr0"; break;
                                    case "1101100000":
                                        op_name_str = "mtsrr1"; break;
                                    case "1000001000":
                                        op_name_str = "mtsprg0"; break;
                                    case "1000101000":
                                        op_name_str = "mtsprg1"; break;
                                    case "1001001000":
                                        op_name_str = "mtsprg2"; break;
                                    case "1001101000":
                                        op_name_str = "mtsprg3"; break;
                                    case "1101001000":
                                        op_name_str = "mtear"; break;
                                    case "1110001000":
                                        op_name_str = "mttbl"; break;
                                    case "1110101000":
                                        op_name_str = "mttbu"; break;
                                    case "1000010000":
                                        op_name_str = "mtibat0u"; break;
                                    case "1000110000":
                                        op_name_str = "mtibat0l"; break;
                                    case "1001010000":
                                        op_name_str = "mtibat1u"; break;
                                    case "1001110000":
                                        op_name_str = "mtibat1l"; break;
                                    case "1010010000":
                                        op_name_str = "mtibat2u"; break;
                                    case "1010110000":
                                        op_name_str = "mtibat2l"; break;
                                    case "1011010000":
                                        op_name_str = "mtibat3u"; break;
                                    case "1011110000":
                                        op_name_str = "mtibat3l"; break;
                                    case "1100010000":
                                        op_name_str = "mtdbat0u"; break;
                                    case "1100110000":
                                        op_name_str = "mtdbat0l"; break;
                                    case "1101010000":
                                        op_name_str = "mtdbat1u"; break;
                                    case "1101110000":
                                        op_name_str = "mtdbat1l"; break;
                                    case "1110010000":
                                        op_name_str = "mtdbat2u"; break;            
                                    case "1110110000":
                                        op_name_str = "mtdbat2l"; break;
                                    case "1111010000":
                                        op_name_str = "mtdbat3u"; break;
                                    case "1111110000":
                                        op_name_str = "mtdbat3l"; break;
                                    case "1010111111":
                                        op_name_str = "mtdabr"; break;
                                    default:
                                        op_name_str = "mtspr"; break;
                                }
                                break;




                            case "01110101100":
                                if (line_str.Substring(6, 5) == "00000")
                                    op_name_str = "dcbi"; break;
                            case "01110111000":
                                op_name_str = "nand"; break;
                            case "01110111001":
                                op_name_str = "nand."; break;
                            case "01111010110":
                                op_name_str = "divw"; break;
                            case "01111010111":
                                op_name_str = "divw."; break;
                            case "11111010110":
                                op_name_str = "divwo"; break;
                            case "11111010111":
                                op_name_str = "divwo."; break;

                            case "10000000000":
                                if (line_str.Substring(9, 12) == "000000000000")
                                    op_name_str = "mcrxr"; break;
                            case "10000101010":
                                op_name_str = "lswx"; break;
                            case "10000101100":
                                op_name_str = "lwbrx"; break;
                            case "10000101110":
                                op_name_str = "lfsx"; break;
                            case "10000110000":
                                op_name_str = "srw"; break;
                            case "10000110001":
                                op_name_str = "srw."; break;

                            case "10001101100":
                                if (line_str.Substring(6, 15) == "000000000000000")
                                    op_name_str = "tlbsync"; break;
                            case "10001101110":
                                op_name_str = "lfsux"; break;
                            case "10010100110":
                                if (line_str.Substring(16, 5) == "00000")
                                    op_name_str = "mfsr"; break;
                            case "10010101010":
                                op_name_str = "lswi"; break;
                            case "10010101100":
                                if (line_str.Substring(6, 15) == "000000000000000")
                                    op_name_str = "sync"; break;
                            case "10010101110":
                                op_name_str = "lfdx"; break;
                            case "10011101110":
                                op_name_str = "lfdux"; break;
                            case "10100100110":
                                if (line_str.Substring(11, 5) == "00000")
                                    op_name_str = "mfsrin"; break;


                            case "10100101010":
                                op_name_str = "stswx"; break;
                            case "10100101100":
                                op_name_str = "stwbrx"; break;
                            case "10100101110":
                                op_name_str = "stfsx"; break;
                            case "10101101110":
                                op_name_str = "stfsux"; break;
                            case "10110101010":
                                op_name_str = "stswi"; break;
                            case "10110101110":
                                op_name_str = "stfdx"; break;
                            case "10111101110":
                                op_name_str = "stfdux"; break;
                            case "11000101100":
                                op_name_str = "lhbrx"; break;
                            case "11000110000":
                                op_name_str = "sraw"; break;
                            case "11000110001":
                                op_name_str = "sraw."; break;
                            case "11001110000":
                                op_name_str = "srawi"; break;
                            case "11001110001":
                                op_name_str = "srawi."; break;


                            case "11010101100":
                                if (line_str.Substring(6, 15) == "000000000000000")
                                    op_name_str = "eieio"; break;
                            case "11100101100":
                                op_name_str = "sthbrx"; break;
                            case "11100110100":
                                if (line_str.Substring(16, 5) == "00000")
                                    op_name_str = "extsh"; break;
                            case "11100110101":
                                if (line_str.Substring(16, 5) == "00000")
                                    op_name_str = "extsh."; break;
                            case "11101110100":
                                if (line_str.Substring(16, 5) == "00000")
                                    op_name_str = "extsb"; break;
                            case "11101110101":
                                if (line_str.Substring(16, 5) == "00000")
                                    op_name_str = "extsb."; break;
                            case "11110100100":
                                if (line_str.Substring(6, 10) == "0000000000")
                                    op_name_str = "tlbld"; break;

                            case "11110101100":
                                if (line_str.Substring(6, 5) == "00000")
                                    op_name_str = "icbi"; break;
                            case "11110101110":
                                op_name_str = "stfiwx"; break;
                            case "11111100100":
                                if (line_str.Substring(6, 10) == "0000000000")
                                    op_name_str = "tlbli"; break;
                            case "11111101100":
                                if (line_str.Substring(6, 5) == "00000")
                                    op_name_str = "dcbz"; break;

                                //End of Moji--------------------------------------------------------------------------------------------

                        }
                        break;

                    //==============================================================================================================================================
                    //  =======   Moji  ========================================================================================== 
                    case "100000":
                        op_name_str = "lwz"; break;
                    case "100001":
                        op_name_str = "lwzu"; break;
                    case "100010":
                        op_name_str = "lbz"; break;
                    case "100011":
                        op_name_str = "lbzu"; break;
                    case "100100":
                        op_name_str = "stw"; break;
                    case "100101":
                        op_name_str = "stwu"; break;
                    case "100110":
                        op_name_str = "stb"; break;
                    case "100111":
                        op_name_str = "stbu"; break;
                    case "101000":
                        op_name_str = "lhz"; break;
                    case "101001":
                        op_name_str = "lhzu"; break;
                    case "101010":
                        op_name_str = "lha"; break;
                    case "101011":
                        op_name_str = "lhau"; break;
                    case "101100":
                        op_name_str = "sth"; break;
                    case "101101":
                        op_name_str = "sthu"; break;
                    case "101110":
                        op_name_str = "lmw"; break;
                    case "101111":
                        op_name_str = "stmw"; break;
                    case "110000":
                        op_name_str = "lfs"; break;
                    case "110001":
                        op_name_str = "lfsu"; break;
                    case "110010":
                        op_name_str = "lfd"; break;
                    case "110011":
                        op_name_str = "lfdu"; break;
                    case "110100":
                        op_name_str = "stfs"; break;
                    case "110101":
                        op_name_str = "stfsu"; break;
                    case "110110":
                        op_name_str = "stfd"; break;
                    case "110111":
                        op_name_str = "stfdu"; break;
                    //====================   111011    ==============================================================================
                    case "111011":
                        switch (line_str.Substring(26, 6))
                        {
                            case "100100":
                                if (line_str.Substring(21, 5) == "00000")
                                {
                                    op_name_str = "fdivs";
                                }
                                break;
                            case "100101":
                                if (line_str.Substring(21, 5) == "00000")
                                {
                                    op_name_str = "fdivs.";
                                }

                                break;
                            case "101000":
                                if (line_str.Substring(21, 5) == "00000")
                                {
                                    op_name_str = "fsubs";
                                }

                                break;
                            case "101001":

                                if (line_str.Substring(21, 5) == "00000")
                                {
                                    op_name_str = "fsubs.";
                                }

                                break;
                            case "101010":
                                if (line_str.Substring(21, 5) == "00000")
                                {
                                    op_name_str = "fadds";
                                }

                                break;
                            case "101011":
                                if (line_str.Substring(21, 5) == "00000")
                                {
                                    op_name_str = "fadds.";
                                }
                                break;
                            case "110000":
                                if ((line_str.Substring(11, 5) == "00000") && (line_str.Substring(21, 5) == "00000"))
                                {
                                    op_name_str = "fres";
                                }
                                break;
                            case "110001":
                                if ((line_str.Substring(11, 5) == "00000") && (line_str.Substring(21, 5) == "00000"))
                                {
                                    op_name_str = "fres.";
                                }

                                break;
                            case "110010":
                                if (line_str.Substring(16, 5) == "00000")
                                {
                                    op_name_str = "fmuls";
                                }

                                break;
                            case "110011":
                                if (line_str.Substring(16, 5) == "00000") 
                                {
                                    op_name_str = "fmuls.";
                                }

                                break;
                            case "111000":
                                op_name_str = "fmsubs"; break;

                            case "111001":
                                op_name_str = "fmsubs."; break;
                            case "111010":
                                op_name_str = "fmadds"; break;
                            case "111011":
                                op_name_str = "fmadds."; break;
                            case "111100":
                                op_name_str = "fnmsubs"; break;
                            case "111101":
                                op_name_str = "fnmsubs."; break;
                            case "111110":
                                op_name_str = "fnmadds"; break;
                            case "111111":
                                op_name_str = "fnmadds."; break;

                        }
                        break;
                    //====================    111111    ==============================================================================
                    case "111111":
                        //========== switch Part 1 =====================
                        switch (line_str.Substring(21, 11))
                        {
                            case "00000000000":
                                if (line_str.Substring(9, 2) == "00")
                                {
                                    op_name_str = "fcmpu";
                                }

                                break;
                            case "00000011000":
                                if (line_str.Substring(11, 5) == "00000")
                                {
                                    op_name_str = "frsp";
                                }
                                break;
                            case "00000011001":
                                if (line_str.Substring(11, 5) == "00000")
                                {
                                    op_name_str = "frsp.";
                                }
                                break;
                            case "00000011100":
                                if (line_str.Substring(11, 5) == "00000")
                                {
                                    op_name_str = "fctiw";
                                }
                                break;
                            case "00000011101":
                                if (line_str.Substring(11, 5) == "00000")
                                {
                                    op_name_str = "fctiw.";
                                }
                                break;
                            case "00000011110":
                                if (line_str.Substring(11, 5) == "00000")
                                {
                                    op_name_str = "fctiwz";
                                }
                                break;
                            case "00000011111":
                                if (line_str.Substring(11, 5) == "00000")
                                {
                                    op_name_str = "fctiwz.";
                                }
                                break;
                            //====== Next Part ====== 
                            case "00001000000":
                                if (line_str.Substring(9, 2) == "00")
                                {
                                    op_name_str = "fcmpo";
                                }
                                break;
                            case "00001001100":
                                if (line_str.Substring(11, 10) == "0000000000")
                                {
                                    op_name_str = "mtfsb1";
                                }
                                break;
                            case "00001001101":
                                if (line_str.Substring(11, 10) == "0000000000")
                                {
                                    op_name_str = "mtfsb1.";
                                }
                                break;
                            case "00001010000":
                                if (line_str.Substring(11, 5) == "00000")
                                {
                                    op_name_str = "fneg";
                                }
                                break;
                            case "00001010001":
                                if (line_str.Substring(11, 5) == "00000")
                                {
                                    op_name_str = "fneg.";
                                }
                                break;
                            case "00010000000":
                                if ((line_str.Substring(14, 7) == "0000000") && (line_str.Substring(9, 2) == "00"))
                                {
                                    op_name_str = "mcrfs";
                                }
                                break;
                            case "00010001100":
                                if (line_str.Substring(11, 10) == "0000000000")
                                {
                                    op_name_str = "mtfsb0";
                                }
                                break;
                            case "00010001101":
                                if (line_str.Substring(11, 10) == "0000000000")
                                {
                                    op_name_str = "mtfsb0.";
                                }
                                break;

                            case "00010010000":
                                if (line_str.Substring(11, 5) == "00000")
                                {
                                    op_name_str = "fmr";
                                }
                                break;

                            case "00010010001":
                                if (line_str.Substring(11, 5) == "00000")
                                {
                                    op_name_str = "fmr.";
                                }
                                break;
                            case "00100001100":
                                if ((line_str.Substring(9, 7) == "0000000") && (line_str.Substring(20, 1) == "0"))
                                {
                                    op_name_str = "mtfsfi";
                                }
                                break;
                            case "00100001101":
                                if ((line_str.Substring(9, 7) == "0000000") && (line_str.Substring(20, 1) == "0"))
                                {
                                    op_name_str = "mtfsfi.";
                                }
                                break;
                            case "00100010000":
                                if (line_str.Substring(11, 5) == "00000")
                                {
                                    op_name_str = "fnabs";
                                }
                                break;
                            case "00100010001":
                                if (line_str.Substring(11, 5) == "00000")
                                {
                                    op_name_str = "fnabs.";
                                }
                                break;
                            case "01000010000":
                                if (line_str.Substring(11, 5) == "00000")
                                {
                                    op_name_str = "fabs";
                                }
                                break;
                            case "01000010001":
                                if (line_str.Substring(11, 5) == "00000")
                                {
                                    op_name_str = "fabs.";
                                }
                                break;
                            case "10010001110":
                                if (line_str.Substring(11, 10) == "0000000000")
                                {
                                    op_name_str = "mffs";
                                }
                                break;
                            case "10010001111":
                                if (line_str.Substring(11, 10) == "0000000000")
                                {
                                    op_name_str = "mffs.";
                                }
                                break;
                            case "10110001110":
                                if ((line_str.Substring(6, 1) == "0") && (line_str.Substring(15, 1) == "0"))
                                {
                                    op_name_str = "mtfsf";
                                }
                                break;
                            case "10110001111":
                                if ((line_str.Substring(6, 1) == "0") && (line_str.Substring(15, 1) == "0"))
                                {
                                    op_name_str = "mtfsf.";
                                }
                                break;
                        }

                        //========== switch Part 2 =====================
                        switch (line_str.Substring(26, 6))
                        {
                            case "100100":
                                if (line_str.Substring(21, 5) == "00000")
                                {
                                    op_name_str = "fdiv";
                                }
                                break;
                            case "100101":
                                if (line_str.Substring(21, 5) == "00000")
                                {
                                    op_name_str = "fdiv.";
                                }
                                break;
                            case "101000":
                                if (line_str.Substring(21, 5) == "00000")
                                {
                                    op_name_str = "fsub";
                                }
                                break;
                            case "101001":
                                if (line_str.Substring(21, 5) == "00000")
                                {
                                    op_name_str = "fsub.";
                                }
                                break;

                            case "101010":
                                if (line_str.Substring(21, 5) == "00000")
                                {
                                    op_name_str = "fadd";
                                }
                                break;
                            case "101011":
                                if (line_str.Substring(21, 5) == "00000")
                                {
                                    op_name_str = "fadd.";
                                }
                                break;

                            case "101110":
                                op_name_str = "fsel"; break;
                            case "101111":
                                op_name_str = "fsel."; break;
                            case "110010":
                                if (line_str.Substring(16, 5) == "00000")
                                {
                                    op_name_str = "fmul";
                                }
                                break;
                            case "110011":
                                if (line_str.Substring(16, 5) == "00000")
                                {
                                    op_name_str = "fmul.";
                                }
                                break;

                            case "110100":
                                if ((line_str.Substring(21, 5) == "00000") && (line_str.Substring(11, 5) == "00000"))
                                {
                                    op_name_str = "frsqrte";
                                }
                                break;
                            case "110101":
                                if ((line_str.Substring(21, 5) == "00000") && (line_str.Substring(11, 5) == "00000"))
                                {

                                    op_name_str = "frsqrte.";
                                }
                                break;

                            case "111000":
                                op_name_str = "fmsub"; break;
                            case "111001":
                                op_name_str = "fmsub."; break;
                            case "111010":
                                op_name_str = "fmadd"; break;
                            case "111011":
                                op_name_str = "fmadd."; break;
                            case "111100":
                                op_name_str = "fnmsub"; break;
                            case "111101":
                                op_name_str = "fnmsub."; break;
                            case "111110":
                                op_name_str = "fnmadd"; break;
                            case "111111":
                                op_name_str = "fnmadd."; break;
                        }
                        break;
                        //====================   End 111111    ==============================================================================
                        //  =======   Moji  End  ========================================================================================== 

                }

                if (op_name_str != "")
                {
                    linenum++;
                    ToTall_Code[linenum] = ToTall_Code[linenum] + "0x" + k.ToString("X").PadLeft(8, '0')+":" + "\t" + op_name_str + "  ";
                    k += 4;
                    
                    op_des_str = Prt.InstDescriptionFlow(op_name_str, line_str, k);

                    if (op_des_str != "")
                        ToTall_Code[linenum] = ToTall_Code[linenum] + op_des_str + "\t"+ "Float:" + floatnum +";"+ "\t"  + line_hex_Code + ";" + "\t"  + "Asci: " + HEX2ASCII(line_hex_Code);
                    else
                        ToTall_Code[linenum] = ToTall_Code[linenum] + "No Description" + "\t" + "Float:" + floatnum + ";" + "\t" + line_hex_Code + ";" + "\t" + "Asci: " + HEX2ASCII(line_hex_Code) ;

                }
                else
                {
                    linenum++;
                    ToTall_Code[linenum] = ToTall_Code[linenum] + "0x" + k.ToString("X").PadLeft(8, '0') + "\t" + line_hex_Code + "\t" + "No Match;" + "\t" + "Float:" + floatnum + ";" + "\t" + line_hex_Code +";"+ "\t" + "Asci: " + HEX2ASCII(line_hex_Code);
                    k += 4;             
                }

                //========================%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%=================================
                //========================%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%=================================
                //========================%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%=================================
                //========================%%%%%%%%%%%%%%%%%%%%%%%%%%%%%  Flow Chart %%%%%%%%%%%%%%%%%%%%%%%=================================
                //========================%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%=================================
                //========================%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%=================================
                //========================%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%=================================
                // Create shape : Circle
               
              //  var circle = page.DrawOval(4, 1, 5, 2);
              //  circle.Text = "circle";

                //========================%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%================================
                //========================%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%=================================
                //========================%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%=================================
                //========================%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%=================================
                //========================%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%=================================
                //========================%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%=================================
                //========================%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%=================================

            }

            progressBar1.Value = progressBar1.Maximum;
            Application.DoEvents();

            richTextBox4.Visible = true;

            // MessageBox.Show("Successfully Finished" +
            //    "", "Proccess Ended", MessageBoxButtons.OK);

            string _Path = @"C:\temp\Untitled.txt";
            SaveFileDialog SFD = new SaveFileDialog();
            SFD.FileName = "";
            SFD.AddExtension = true;
            SFD.DefaultExt = ".txt";
            DialogResult result = SFD.ShowDialog();
            if (string.IsNullOrEmpty(SFD.FileName))
            {
                return;
            }
            else if (result == DialogResult.OK)
            {
                File.WriteAllLines(SFD.FileName, ToTall_Code);
            }
           
         if (checkBox1.Checked == true)
            {
                System.Diagnostics.Process.Start("Notepad.exe", SFD.FileName);
            }

            richTextBox1.BackColor = Color.White;
            richTextBox1.ForeColor = Color.Black;
            button2.BackColor = Color.LightGray;
            //  MessageBox.Show("Successfully Saved" +
            // "", "Save Proccess Ended", MessageBoxButtons.OK);

            button1.Enabled = true;
            button2.Enabled = true;
            button3.Enabled = true;
           // button6.PerformClick();

        }

        private void button3_Click(object sender, EventArgs e)
        {
            string _Path = @"C:\temp\Untitled.txt";

            //MessageBox.Show("This File is Exists");
            SaveFileDialog SFD = new SaveFileDialog();
            SFD.FileName = "";
            SFD.AddExtension = true;
            SFD.DefaultExt = ".txt";
            DialogResult result = SFD.ShowDialog();
            progressBar1.Maximum = linenum;
            if (string.IsNullOrEmpty(SFD.FileName))
            {
                return;
            }
            else if (result == DialogResult.OK)
            {
                StreamWriter SW = new StreamWriter(SFD.FileName);
                for (int iii = 0; iii <= linenum; iii++)
                {
                 //   ToTall_Code2 = ToTall_Code2 + "\n" + ToTall_Code[iii];
                    progressBar1.Value = iii;
                }
                SW.WriteLine(ToTall_Code2);
                SW.Close();
            }

            System.Diagnostics.Process.Start("Notepad.exe", SFD.FileName);
            MessageBox.Show("Successfully Saved" +
           "", "Save Proccess Ended", MessageBoxButtons.OK);
        }
    }


    public class Prt
    {

        public static string sgnext(string bit, int N)
        {
            return String.Concat(Enumerable.Repeat(Convert.ToString(Convert.ToInt32(bit, 2) * 0xF, 16), N)).ToUpper(); ;

        }

        public static string SgnExtTot(string bits, int N_tot)
        {
            int N_ext = N_tot - bits.Length / 4;
            return ("0xs" + String.Concat(Enumerable.Repeat(Convert.ToString(Convert.ToInt32(bits.Substring(0, 1), 2) * 0xF, 16), N_ext)).ToUpper() + Convert.ToString(Convert.ToInt32(bits, 2), 16).PadLeft(N_tot - N_ext, '0').ToUpper());

        }
        public static int TarAdd(string bits, int kk)
        {
            string bdbin;
            int bd;
         

            if (bits.Substring(1,1) == "1")
            {
               bdbin = "1111111111111111" + bits + "00";
                bd = kk - 4 + Convert.ToInt32(bdbin, 2);
                return (bd);
            }
            else
            {
                bdbin = "0000000000000000" + bits + "00";
                 bd = kk - 4 + Convert.ToInt32(bdbin, 2);
                return (bd);
            }
        }

        public static int InstFault1(RichTextBox target, int k) // Fault happened because of instruction mismatch
        {
            target.Text = target.Text + "0x" + k.ToString("X").PadLeft(6, '0') + ":\t" + "Invalid" + ";\n";
            k += 4;
            return k;       
        }


        public static int InstName(RichTextBox target, int k, string inst_name)
        {
            target.Text = target.Text + "0x" + k.ToString("X").PadLeft(6, '0') + ":\t" + inst_name + "\t";
            k += 4;
            return k;
        }

        //==================================================================================================================
        //==================================================================================================================
        //========================== Description ============================================================================
        //========================== Description ============================================================================
        //==================================================================================================================
        //==================================================================================================================
        public static string r0def(int input)
        {
            string inn = Convert.ToString(input);   // "r" + Convert.ToString(Convert.ToUInt16(inst_bin.Substring(11, 5), 2)) :rA
            if (inn != "0")
            { return ("r" + inn + " + "); }
            else { return (""); }

        }
        public static string InstDescriptionFlow(string inst_name, string inst_bin, int kk)

        {
            string desc = "";
            string descf = "";
            int bd = 0;
            string bdbin = "";
            string bds = "";
            switch (inst_name)
            {
                //======== rD,rA,rB    ======   rS,rA,rB ============================
               
                case "addis": //addis: rD=rA+(SIMM||0x0000)
                    desc = "r" + Convert.ToString(Convert.ToUInt16(inst_bin.Substring(6, 5), 2)) +" = " + r0def(Convert.ToUInt16(inst_bin.Substring(11, 5), 2)) + string.Concat(Prt.SgnExtTot(inst_bin.Substring(16, 16), 4), "0000");
                     break;


                case "lfs": //lfs: FRT=double(MEM(EA,4)) EA= rA + EXTS(d) D: 16-bit,signed two's complement integer sign-extended to 32 bits 
                    desc="EA"+ "=" + r0def(Convert.ToUInt16(inst_bin.Substring(11, 5), 2)) + Prt.SgnExtTot(inst_bin.Substring(16, 16), 4);
                    break;


                case "fadds": //fadds: RD= RA+RB ,Rc=0, adds the 32-bit single-precision floating-point RA&RB
                    desc= "r"+ Convert.ToString(Convert.ToUInt16(inst_bin.Substring(6, 5), 2))+"="+r0def(Convert.ToUInt32(inst_bin.Substring(11, 5), 2))+ Convert.ToString(Convert.ToUInt32(inst_bin.Substring(16, 5), 2));
                    break;


                case "lwz"://lwz: rD=MEM(EA,4) EA=RA+EXTS(d) d:16-bit,signed two's complement integer sign-extended to 32 bits  
                    desc="EA"+ Convert.ToString(Convert.ToUInt16(inst_bin.Substring(6, 5), 2)) +"="+ r0def(Convert.ToUInt16(inst_bin.Substring(11, 5), 2)) +Prt.SgnExtTot(inst_bin.Substring(16, 16), 4);
                    break;


                case "cmpi"://cmpi: if RA<SI->crfD=0b00,elseif RA>SI->crfD=0b01,elseif RA=SI->crfD=0b10,else crfD=0b11
               
                       desc="r"+Convert.ToString(Convert.ToUInt16(inst_bin.Substring(6, 3), 2));
                    
                    
                    break;

                    
                    



                    //=======================================================
            }

            return desc;


        }

        }
}

​x
 
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
using System.IO;
using System.Text.RegularExpressions;
using Visio = Microsoft.Office.Interop.Visio;
​
​
​
​
​
​
​
namespace WindowsFormsApplication4
{
    public partial class Form1 : Form
    {
​
  
        String ToTall_Code2;
        String line_hex_Code;
        Boolean contt;
        
        string all_text, line_str, op_name_str, op_des_str;
        int i, j, k, I;
        int linenum, linetonum;
        int lineee2;
        Boolean startFlow = false;
        // Create Visio Application
​
​
​
       
            public string HEX2ASCII(string hex)
        {
            string res = String.Empty;
            if ((hex != "0D050123"  ) && (hex != "0D850123") && (hex != "0D0790AB") && (hex != "0D8790AB") 
                && (hex != "FE00710D") && (hex != "FD00510D") && (hex != "0D4790AB") && (hex != "50A63809") && (hex != "54A63809") && (hex != "5CA63809"))
  
          {
​
            for (int a = 0; a < hex.Length; a = a + 2)
            {
                if ((hex != "0A") && (hex != "0X0A") && (hex != "0x0a"))
                {
                    string Char2Convert = hex.Substring(a, 2);
                    if ((Char2Convert != "0A") && (Char2Convert != "  #") && (Char2Convert != "#13#"))
                    {
                        int n = Convert.ToInt32(Char2Convert, 16);
                        char c = (char)n;
                        res += c.ToString();
                    }
                }
            }
            }
            return res;
        }
​
​
        private void Form1_FormClosing(object sender, FormClosingEventArgs e)
        {
           /*     if (MessageBox.Show("Do you want Exit ??",
                       "Hex to Assembly Conveerter",
                        MessageBoxButtons.YesNo,
                        MessageBoxIcon.Information) == DialogResult.No)
            {
                e.Cancel = true;
            }*/
        }
​
  
​
        private void button8_Click(object sender, EventArgs e)
        {
            MessageBox.Show(" Dr. Reza Ghorbani\n Dr. Morteza Shafiei\n Dr.Roghayeh Aghazadeh\n Mr.Mostafa.Azad \n Mr.Mojtaba Farzaneh \n  \n  \t July & August 2023 \t Version 2.0.5.4" +
             "", "About Software Group", MessageBoxButtons.OK);
​
        }
​
        private void timer1_Tick(object sender, EventArgs e)
        {
            pictureBox2.Visible = false;
            timer1.Enabled = false;
        }
​
        private void Form1_Load(object sender, EventArgs e)
        {
            pictureBox2.Left = 0;
            pictureBox2.Top = 0;
            Text = label2.Text;
       }
​
        private void button9_Click(object sender, EventArgs e)
        {
            button9.BackColor = Color.Yellow;
            openFileDialog1.Filter = "Text Files|*.Hex";
​
            openFileDialog1.FileName = String.Empty;
​
​
            DialogResult result = openFileDialog1.ShowDialog();
​
​
            if (result == DialogResult.OK)
            {
​
                Stream fs = openFileDialog1.OpenFile();
                StreamReader reader = new StreamReader(fs);
​
                richTextBox1.Text = reader.ReadToEnd();
​
                all_text = richTextBox1.Text;
                richTextBox1.Text = all_text;
                // a = a.Replace(" ", "");
                // a = a.Replace("\n", "");
​
                all_text = Regex.Replace(all_text, @"\s+", "");
                all_text = Regex.Replace(all_text, @"\n+", "");
                I = all_text.Length;
                reader.Close();
​
            }
​
            button9.BackColor = Color.LightGray;
        }
​
        private void checkBox2_CheckStateChanged(object sender, EventArgs e)
        {
​
            richTextBox1.Visible = !richTextBox1.Visible;
​
        }
​
        private void button10_Click(object sender, EventArgs e)
        {
​
        }
​
        private void button5_Click(object sender, EventArgs e)
        {
​
            richTextBox4.Visible = false;
            progressBar1.Maximum = linenum;
            label1.Text = linenum.ToString();
         for (int i = 0; i<= 100; i++)
            {
​
                progressBar1.Value = i;
            }
​
            richTextBox4.Visible = true;
            lineee2 = 100;
        }
​
        private void button4_Click(object sender, EventArgs e)
        {
            contt = true;
            button4.Enabled = false;
        }
​
        public Form1()
        { 
            InitializeComponent();   
        }
​
        private void openFileDialog1_FileOk(object sender, CancelEventArgs e)
        {
​
        }
        
        
        private void button1_Click(object sender, EventArgs e)
        {
            richTextBox2.Visible = false;
            richTextBox2.Text = "";
            button1.BackColor = Color.Yellow;
            openFileDialog1.Filter = "Text Files|*.txt";
    
            openFileDialog1.FileName = String.Empty;
            DialogResult result = openFileDialog1.ShowDialog();
            richTextBox1.Visible = false;
            if (result == DialogResult.OK)
            {
                    
                   Stream fs = openFileDialog1.OpenFile();  
                   StreamReader reader = new StreamReader(fs);
                   richTextBox1.Text = reader.ReadToEnd();
                
                 all_text = richTextBox1.Text;
                 //richTextBox1.Text = all_text;
                // a = a.Replace(" ", "");
                // a = a.Replace("\n", "");
​
                  //   all_text = Regex.Replace(all_text, @"\s+", "");
                 //    all_text = Regex.Replace(all_text, @"\n+", "");
                     I = all_text.Length;   
                     reader.Close();
                
            }
​
            button1.BackColor = Color.LightGray;
            button2.PerformClick();
        }
​
​
        private void button2_Click(object sender, EventArgs e)
        {
          //  var visioApp = new Visio.Application();
          //   var doc = visioApp.Documents.Add("");
          //  var page = visioApp.ActivePage;
            // linenum -> Line Number 
​
​
            if (richTextBox2.Text != "")
            {
                richTextBox1.Text = richTextBox2.Text;
            }
            richTextBox1.BackColor = Color.Black;
            richTextBox1.ForeColor = Color.White;
            button2.BackColor = Color.Yellow;
​
            all_text = richTextBox1.Text;
            all_text = Regex.Replace(all_text, @"\s+", "");
            all_text = Regex.Replace(all_text, @"\n+", "");
            I = all_text.Length;
​
            String[] ToTall_Code = new String[I/8];
​
            contt = false;
            button1.Enabled = false;
            button2.Enabled = false;
            button3.Enabled = false;
            button4.Enabled = true;
​
            progressBar1.Value = 0;
            progressBar1.Maximum = I;
​
            richTextBox4.Visible = false;
            richTextBox4.Text = "";
            k  = Convert.ToInt32(textBox2.Text, 16);
​
            linenum = 0;
​
            for (i = 0; i < I - 8; i += 8)
            {
​
​
                if (contt == true) break;
                Application.DoEvents();
                progressBar1.Value = i;
​
                op_name_str = "";
                op_des_str = "";
                //i = Int32.Parse(textBox1.Text);
                line_str = all_text.Substring(i, 8);
                line_hex_Code = line_str;
                line_str = Convert.ToString(Convert.ToInt32(line_str, 16), 2).PadLeft(32, '0');
​
                uint num = uint.Parse(line_hex_Code, System.Globalization.NumberStyles.AllowHexSpecifier);
                byte[] floatVals = BitConverter.GetBytes(num);
                float f = BitConverter.ToSingle(floatVals, 0);
                string floatnum = Convert.ToString(f);
​
                switch (line_str.Substring(0, 6))
                {
                    case "000011":
                        switch (line_str.Substring(6, 5))
                        {
                            case "00100":
                                op_name_str = "tweqi"; break;
                            case "11000":
                                op_name_str = "twnei"; break;
                            case "10000":
                                op_name_str = "twlti"; break;
                            case "10100":
                                op_name_str = "twlei"; break;
                            case "01000":
                                op_name_str = "twgti"; break;
                            case "01100":
                                op_name_str = "twgei"; break; 
                            case "00010":
                                op_name_str = "twllti"; break;
                            case "00110":
                                op_name_str = "twllei"; break;
                            case "00001":
                                op_name_str = "twlgti"; break;
                            case "00101":
                                op_name_str = "twlgei"; break;
                            default:
                                op_name_str = "twi"; break;
                        }
                        break;
​
​
​
                    case "000111":
                        op_name_str = "mulli"; break;
​
                    case "001000":
                        op_name_str = "subfic"; break;
​
                    case "001010":
                        if (line_str.Substring(9, 2) == "00")
                            op_name_str = "cmpli"; break;
​
                    case "001011":
                        if (line_str.Substring(9, 2) == "00")
                            op_name_str = "cmpi"; break;
​
                    case "001100":
                        op_name_str = "addic"; break;
​
                    case "001101":
                        op_name_str = "addic."; break;
​
                    case "001110":
                        op_name_str = "addi"; break;
​
                    case "001111":
                        op_name_str = "addis"; break;
​
                    case "010000":
​
                        switch (line_str.Substring(30, 2))
                        {
                            case "00":
                                switch (line_str.Substring(6, 10))
                                {
                                    case "0110000010":
                                        op_name_str = "beq"; break;
                                    case "0010000010":
                                        op_name_str = "bne"; break;
                                    case "0110000000":
                                        op_name_str = "blt"; break;
                                    case "0010000001":
                                        op_name_str = "ble"; break;
                                    case "0110000001":
                                        op_name_str = "bgt"; break;
                                    case "0010000000":
                                        op_name_str = "bge"; break;
                                    default:
                                        op_name_str = "bc"; break;
                                }
                                break;
                                               
                       
​
​
                    case "10":
                                switch (line_str.Substring(6, 10))
                                {
                                    case "0110000010":
                                        op_name_str = "beq"; break;
                                    case "0010000010":
                                        op_name_str = "bne"; break;
                                    case "0110000000":
                                        op_name_str = "blt"; break;
                                    case "0010000001":
                                        op_name_str = "ble"; break;
                                    case "0110000001":
                                        op_name_str = "bgt"; break;
                                    case "0010000000":
                                        op_name_str = "bge"; break;
                                    default:
                                        op_name_str = "bca"; break;
                                }
                                break;
​
​
​
                            case "01":
                                switch (line_str.Substring(6, 10))
                                {
                                    case "0110000010":
                                        op_name_str = "beql"; break;
                                    case "0010000010":
                                        op_name_str = "bnel"; break;
                                    case "0110000000":
                                        op_name_str = "bltl"; break;
                                    case "0010000001":
                                        op_name_str = "blel"; break;
                                    case "0110000001":
                                        op_name_str = "bgtl"; break;
                                    case "0010000000":
                                        op_name_str = "bgel"; break;
                                    default:
                                        op_name_str = "bcl"; break;
                                }
                                break;
​
                            case "11":
                                switch (line_str.Substring(6, 10))
                                {
                                    case "0110000010":
                                        op_name_str = "beql"; break;
                                    case "0010000010":
                                        op_name_str = "bnel"; break;
                                    case "0110000000":
                                        op_name_str = "bltl"; break;
                                    case "0010000001":
                                        op_name_str = "blel"; break;
                                    case "0110000001":
                                        op_name_str = "bgtl"; break;
                                    case "0010000000":
                                        op_name_str = "bgel"; break;
                                    default:
                                        op_name_str = "bcla"; break;
                                }
                                break;
​
                        }
                        break;
​
                    case "010001":
​
                        if (line_str.Substring(6, 26) == "00000000000000000000000010")
                            op_name_str = "sc"; break;
​
​
                    case "010010":
​
                        switch (line_str.Substring(30, 2))
​
                        {
                            case "00":
                                op_name_str = "b"; break;
​
                            case "10":
                                op_name_str = "ba"; break;
​
                            case "01":
                                op_name_str = "bl"; break;
​
                            case "11":
                                op_name_str = "bla"; break;
                        }
                        break;
​
                    case "010011":
​
                        switch (line_str.Substring(21, 11))
​
                        {
                            case "00000000000":
​
                                if (line_str.Substring(9, 2) + line_str.Substring(14, 7) == "000000000")
                                    op_name_str = "mcrf"; break;
​
                            case "00000100000":
                                if (line_str.Substring(16, 5) == "00000")
                                    switch (line_str.Substring(6, 10))
                                    {
                                        case "0110000010":
                                            op_name_str = "beqlr"; break;
                                        case "0010000010":
                                            op_name_str = "bnelr"; break;
                                        case "0110000000":
                                            op_name_str = "bltlr"; break;
                                        case "0010000001":
                                            op_name_str = "blelr"; break;
                                        case "0110000001":
                                            op_name_str = "bgtlr"; break;
                                        case "0010000000":
                                            op_name_str = "bgelr"; break;
                                        default:
                                            op_name_str = "bclr"; break;
                                    }
                                break;
​
                            case "00000100001":
                                if (line_str.Substring(16, 5) == "00000")
                                    switch (line_str.Substring(6, 10))
                                    {
                                        case "0110000010":
                                            op_name_str = "beqlrl"; break;
                                        case "0010000010":
                                            op_name_str = "bnelrl"; break;
                                        case "0110000000":
                                            op_name_str = "bltlrl"; break;
                                        case "0010000001":
                                            op_name_str = "blelrl"; break;
                                        case "0110000001":
                                            op_name_str = "bgtlrl"; break;
                                        case "0010000000":
                                            op_name_str = "bgelrl"; break;
                                        default:
                                            op_name_str = "bclrl"; break;
                                    }
                                break;
​
                            case "00001000010":
​
                                op_name_str = "crnor"; break;
​
​
                            case "00001100100":
​
                                if (line_str.Substring(6, 15) == "000000000000000")
                                    op_name_str = "rfi"; break;
​
​
                            case "00100000010":
​
                                op_name_str = "crandc"; break;
​
                            case "00100101100":
                                if (line_str.Substring(6, 15) == "000000000000000")
                                    op_name_str = "isync"; break;
​
                            case "00110000010":
​
                                op_name_str = "crxor"; break;
​
                            case "00111000010":
​
                                op_name_str = "crnand"; break;
​
                            case "01000000010":
​
                                op_name_str = "crand"; break;
​
                            case "01001000010":
​
                                op_name_str = "creqv"; break;
​
                            case "01101000010":
​
                                op_name_str = "crorc"; break;
​
                            case "01110000010":
​
                                op_name_str = "cror"; break;
​
                            case "10000100000":
                                if (line_str.Substring(16, 5) == "00000")
                                    switch (line_str.Substring(6, 10))
                                    {
                                        case "0110000010":
                                            op_name_str = "beqctr"; break;
                                        case "0010000010":
                                            op_name_str = "bnectr"; break;
                                        case "0110000000":
                                            op_name_str = "bltctr"; break;
                                        case "0010000001":
                                            op_name_str = "blectr"; break;
                                        case "0110000001":
                                            op_name_str = "bgtctr"; break;
                                        case "0010000000":
                                            op_name_str = "bgectr"; break;
                                        default:
                                            op_name_str = "bcctr"; break;
                                    }
                                break;
​
                            case "10000100001":
                                if (line_str.Substring(16, 5) == "00000")
                                    switch (line_str.Substring(6, 10))
                                    {
                                        case "0110000010":
                                            op_name_str = "beqctrl"; break;
                                        case "0010000010":
                                            op_name_str = "bnectrl"; break;
                                        case "0110000000":
                                            op_name_str = "bltctrl"; break;
                                        case "0010000001":
                                            op_name_str = "blectrl"; break;
                                        case "0110000001":
                                            op_name_str = "bgtctrl"; break;
                                        case "0010000000":
                                            op_name_str = "bgectrl"; break;
                                        default:
                                            op_name_str = "bcctrl"; break;
                                    }
                                break;
​
                        }
​
                        break;
​
​
                    case "010100":
                        if (line_str.Substring(31, 1) == "0")
                            op_name_str = "rlwimi";
                        else if (line_str.Substring(31, 1) == "1")
                            op_name_str = "rlwimi.";
                        break;
​
                    case "010101":
                        if (line_str.Substring(31, 1) == "0")
                            op_name_str = "rlwinm";
                        else if (line_str.Substring(31, 1) == "1")
                            op_name_str = "rlwinm.";
                        break;
​
                    case "010111":
                        if (line_str.Substring(31, 1) == "0")
                            op_name_str = "rlwnm";
                        else if (line_str.Substring(31, 1) == "1")
                            op_name_str = "rlwnm.";
                        break;
​
​
                    case "011000":
                        op_name_str = "ori"; break;
                    case "011001":
                        op_name_str = "oris"; break;
​
                    case "011010":
                        op_name_str = "xori"; break;
​
                    case "011011":
                        op_name_str = "xoris"; break;
​
                    case "011100":
                        op_name_str = "andi."; break;
​
                    case "011101":
                        op_name_str = "andis."; break;
​
                    case "011111":
​
                        switch (line_str.Substring(21, 11))
​
                        {
                            case "00000000000":
                                if (line_str.Substring(9, 2) == "00")
                                    op_name_str = "cmp"; break;
​
​
                            case "00000001000":
                                switch (line_str.Substring(6, 5))
                                {
                                    case "00100":
                                        op_name_str = "tweq"; break;
                                    case "11000":
                                        op_name_str = "twne"; break;
                                    case "10000":
                                        op_name_str = "twlt"; break;
                                    case "10100":
                                        op_name_str = "twle"; break;
                                    case "01000":
                                        op_name_str = "twgt"; break;
                                    case "01100":
                                        op_name_str = "twge"; break;
                                    case "00010":
                                        op_name_str = "twllt"; break;
                                    case "00110":
                                        op_name_str = "twlle"; break;
                                    case "00001":
                                        op_name_str = "twlgt"; break;
                                    case "00101":
                                        op_name_str = "twlge"; break;
                                    case "11111":
                                        op_name_str = "trap"; break;
                                    default:
                                        op_name_str = "tw"; break;
                                }
                                break;
​
​
                            case "00000010000":
                                op_name_str = "subfc"; break;
​
                            case "00000010001":
                                op_name_str = "subfc."; break;
​
                            case "10000010000":
                                op_name_str = "subfco"; break;
​
                            case "10000010001":
                                op_name_str = "subfco."; break;
​
                            case "00000010100":
                                op_name_str = "addc"; break;
​
                            case "00000010101":
                                op_name_str = "addc."; break;
​
                            case "10000010100":
                                op_name_str = "addco"; break;
​
                            case "10000010101":
                                op_name_str = "addco."; break;
​
                            case "00000010110":
                                op_name_str = "mulhwu"; break;
​
                            case "00000010111":
                                op_name_str = "mulhwu."; break;
​
                            case "00000100110":
                                if (line_str.Substring(11, 10) == "0000000000")
                                    op_name_str = "mfcr"; break;
​
                            case "00000101000":
                                op_name_str = "lwarx"; break;
​
                            case "00000101110":
                                op_name_str = "lwzx"; break;
​
                            case "00000110000":
                                op_name_str = "slw"; break;
​
                            case "00000110001":
                                op_name_str = "slw."; break;
​
                            case "00000110100":
                                if (line_str.Substring(16, 5) == "00000")
                                    op_name_str = "cntlzw"; break;
​
                            case "00000110101":
                                if (line_str.Substring(16, 5) == "00000")
                                    op_name_str = "cntlzw."; break;
​
                            case "00000111000":
                                op_name_str = "and"; break;
​
                            case "00000111001":
                                op_name_str = "and."; break;
​
                            case "00001000000":
                                if (line_str.Substring(9, 2) == "00")
                                    op_name_str = "cmpl"; break;
​
                            case "00001010000":
                                op_name_str = "subf"; break;
​
                            case "00001010001":
                                op_name_str = "subf."; break;
​
                            case "10001010000":
                                op_name_str = "subfo"; break;
​
                            case "10001010001":
                                op_name_str = "subfo."; break;
​
                            case "00001101100":
                                if (line_str.Substring(6, 5) == "00000")
                                    op_name_str = "dcbst"; break;
​
                            case "00001101110":
                                op_name_str = "lwzux"; break;
​
                            case "00001111000":
                                op_name_str = "andc"; break;
​
                            case "00001111001":
                                op_name_str = "andc."; break;
​
                            case "00010010110":
                                op_name_str = "mulhw"; break;
​
                            case "00010010111":
                                op_name_str = "mulhw."; break;
​
                            case "00010100110":
                                if (line_str.Substring(11, 10) == "0000000000")
                                    op_name_str = "mfmsr"; break;
​
                            case "00010101100":
                                if (line_str.Substring(6, 5) == "00000")
                                    op_name_str = "dcbf"; break;
​
                            case "00010101110":
                                op_name_str = "lbzx"; break;
​
                            case "00011010000":
                                if (line_str.Substring(16, 5) == "00000")
                                    op_name_str = "neg"; break;
​
                            case "00011010001":
                                if (line_str.Substring(16, 5) == "00000")
                                    op_name_str = "neg."; break;
​
                            case "10011010000":
                                if (line_str.Substring(16, 5) == "00000")
                                    op_name_str = "nego"; break;
​
                            case "10011010001":
                                if (line_str.Substring(16, 5) == "00000")
                                    op_name_str = "nego."; break;
​
                            case "00011101110":
                                op_name_str = "lbzux"; break;
​
                            case "00011111000":
                                op_name_str = "nor"; break;
​
                            case "00011111001":
                                op_name_str = "nor."; break;
​
                            case "00100010000":
                                op_name_str = "subfe"; break;
​
                            case "00100010001":
                                op_name_str = "subfe."; break;
​
                            case "10100010000":
                                op_name_str = "subfeo"; break;
​
                            case "10100010001":
                                op_name_str = "subfeo."; break;
​
                            case "00100010100":
                                op_name_str = "adde"; break;
​
                            case "00100010101":
                                op_name_str = "adde."; break;
​
                            case "10100010100":
                                op_name_str = "addeo"; break;
​
                            case "10100010101":
                                op_name_str = "addeo."; break;
​
                            case "00100100000":
                                if (line_str.Substring(11, 1) + line_str.Substring(20, 1) == "00")
                                    op_name_str = "mtcrf"; break;
​
                            case "00100100100":
                                if (line_str.Substring(11, 10) == "0000000000")
                                    op_name_str = "mtmsr"; break;
​
                            case "00100101101":
                                op_name_str = "stwcx."; break;
                            case "00101101110":
​
                                op_name_str = "stwux"; break;
​
                            case "00100101110":
                                
                                op_name_str = "stwx"; break;
​
                            case "00110010000":
                                if (line_str.Substring(16, 5) == "00000")
                                    op_name_str = "subfze"; break;
​
                            case "00110010001":
                                if (line_str.Substring(16, 5) == "00000")
                                    op_name_str = "subfze."; break;
​
                            case "10110010000":
                                if (line_str.Substring(16, 5) == "00000")
                                    op_name_str = "subfzeo"; break;
​
                            case "10110010001":
                                if (line_str.Substring(16, 5) == "00000")
                                    op_name_str = "subfzeo."; break;
​
                            case "00110010100":
                                if (line_str.Substring(16, 5) == "00000")
                                    op_name_str = "addze"; break;
​
                            case "00110010101":
                                if (line_str.Substring(16, 5) == "00000")
                                    op_name_str = "addze."; break;
​
                            case "10110010100":
                                if (line_str.Substring(16, 5) == "00000")
                                    op_name_str = "addzeo"; break;
​
                            case "10110010101":
                                if (line_str.Substring(16, 5) == "00000")
                                    op_name_str = "addzeo."; break;
​
                            case "00110100100":
                                if (line_str.Substring(11, 1) + line_str.Substring(16, 5) == "000000")
                                    op_name_str = "mtsr"; break;
​
                            case "00110101110":
                                op_name_str = "stbx"; break;
​
                            case "00111010000":
                                if (line_str.Substring(16, 5) == "00000")
                                    op_name_str = "subfme"; break;
​
                            case "00111010001":
                                if (line_str.Substring(16, 5) == "00000")
                                    op_name_str = "subfme."; break;
​
                            case "10111010000":
                                if (line_str.Substring(16, 5) == "00000")
                                    op_name_str = "subfmeo"; break;
​
                            case "10111010001":
                                if (line_str.Substring(16, 5) == "00000")
                                    op_name_str = "subfmeo."; break;
​
​
                            // Moji in this part ---------------------------------------------------------------------------------------------------------------
                            case "00111010100":
                                if (line_str.Substring(16, 5) == "00000")
                                    op_name_str = "addme"; break;
                            case "00111010101":
                                if (line_str.Substring(16, 5) == "00000")
                                    op_name_str = "addme."; break;
                            case "10111010100":
                                if (line_str.Substring(16, 5) == "00000")
                                    op_name_str = "addmeo"; break;
                            case "10111010101":
                                if (line_str.Substring(16, 5) == "00000")
                                    op_name_str = "addmeo."; break;
                            case "00111010110":
                                op_name_str = "mullw"; break;
                            case "00111010111":
                                op_name_str = "mullw."; break;
                            case "10111010110":
                                op_name_str = "mullwo"; break;
                            case "10111010111":
                                op_name_str = "mullwo."; break;
​
                            case "00111100100":
                                if (line_str.Substring(11, 5) == "00000")
                                    op_name_str = "mtsrin"; break;
                            case "00111101100":
                                if (line_str.Substring(6, 5) == "00000")
                                    op_name_str = "dcbtst"; break;
                            case "00111101110":
                                op_name_str = "stbux"; break;
                            case "01000010100":
                                op_name_str = "add"; break;
                            case "01000010101":
                                op_name_str = "add."; break;
​
                            case "11000010100":
                                op_name_str = "addo"; break;
                            case "11000010101":
                                op_name_str = "addo."; break;
                            case "01000101100":
                                if (line_str.Substring(6, 5) == "00000")
                                    op_name_str = "dcbt"; break;
                            case "01000101110":
                                op_name_str = "lhzx"; break;
                            case "01000111000":
                                op_name_str = "eqv"; break;
                            case "01000111001":
                                op_name_str = "eqv."; break;
​
                            case "01001100100":
                                if (line_str.Substring(6, 5) + line_str.Substring(11, 5) == "0000000000")
                                    op_name_str = "tlbie"; break;
​
                            case "01001101100":
                                op_name_str = "eciwx"; break;
                            case "01001101110":
                                op_name_str = "lhzux"; break;
                            case "01001111000":
                                op_name_str = "xor"; break;
                            case "01001111001":
                                op_name_str = "xor."; break;
​
​
                            case "01010100110":
​
                                switch (line_str.Substring(11, 10))
                                {
                                    case "0000100000":
                                        op_name_str = "mfxer"; break;
                                    case "0100000000":
                                        op_name_str = "mflr"; break;
                                    case "0100100000":
                                        op_name_str = "mfctr"; break;
                                    case "1001000000":
                                        op_name_str = "mfdsisr"; break;
                                    case "1001100000":
                                        op_name_str = "mfdar"; break;
                                    case "1011000000":
                                        op_name_str = "mfdec"; break;
                                    case "1100100000":
                                        op_name_str = "mfsdr1"; break;
                                    case "1101000000":
                                        op_name_str = "mfsrr0"; break;
                                    case "1101100000":
                                        op_name_str = "mfsrr1"; break;
                                    case "1000001000":
                                        op_name_str = "mfsprg0"; break;
                                    case "1000101000":
                                        op_name_str = "mfsprg1"; break;
                                    case "1001001000":
                                        op_name_str = "mfsprg2"; break;
                                    case "1001101000":
                                        op_name_str = "mfsprg3"; break;
                                    case "1101001000":
                                        op_name_str = "mfear"; break;
                                    case "1110001000":
                                        op_name_str = "mftbl"; break;
                                    case "1110101000":
                                        op_name_str = "mftbu"; break;
                                    case "1111101000":
                                        op_name_str = "mfpvr"; break;
                                    case "1000010000":
                                        op_name_str = "mfibat0u"; break;
                                    case "1000110000":
                                        op_name_str = "mfibat0l"; break;
                                    case "1001010000":
                                        op_name_str = "mfibat1u"; break;
                                    case "1001110000":
                                        op_name_str = "mfibat1l"; break;
                                    case "1010010000":
                                        op_name_str = "mfibat2u"; break;
                                    case "1010110000":
                                        op_name_str = "mfibat2l"; break;
                                    case "1011010000":
                                        op_name_str = "mfibat3u"; break;
                                    case "1011110000":
                                        op_name_str = "mfibat3l"; break;
                                    case "1100010000":
                                        op_name_str = "mfdbat0u"; break;
                                    case "1100110000":
                                        op_name_str = "mfdbat0l"; break;
                                    case "1101010000":
                                        op_name_str = "mfdbat1u"; break;
                                    case "1101110000":
                                        op_name_str = "mfdbat1l"; break;
                                    case "1110010000":
                                        op_name_str = "mfdbat2u"; break;
                                    case "1110110000":
                                        op_name_str = "mfdbat2l"; break;
                                    case "1111010000":
                                        op_name_str = "mfdbat3u"; break;
                                    case "1111110000":
                                        op_name_str = "mfdbat3l"; break;
                                    case "1010111111":
                                        op_name_str = "mfdabr"; break;
                                    default:
                                        op_name_str = "mfspr"; break;
                                }
                                break;
​
​
​
​
​
                            case "01010101110":
                                op_name_str = "lhax"; break;
​
​
                            case "01011100110":
                                switch (line_str.Substring(11, 10))
                                   {
                                    case "0110001000":
                                        op_name_str = "mftbl"; break;
                                    case "0110101000":
                                        op_name_str = "mftbu"; break;
                                    default:
                                        op_name_str = "mftb"; break;
                                }
                                break;
​
​
                            case "01011101110":
                                op_name_str = "lhaux"; break;
                            case "01100101110":
                                op_name_str = "sthx"; break;
                            case "01100111000":
                                op_name_str = "orc"; break;
                            case "01100111001":
                                op_name_str = "orc."; break;
                            case "01101101100":
                                op_name_str = "ecowx"; break;
                            case "01101101110":
                                op_name_str = "sthux"; break;
                            case "01101111000":
                                op_name_str = "or"; break;
                            case "01101111001":
                                op_name_str = "or."; break;
                            case "01110010110":
                                op_name_str = "divwu"; break;
                            case "01110010111":
                                op_name_str = "divwu."; break;
                            case "11110010110":
                                op_name_str = "divwuo"; break;
                            case "11110010111":
                                op_name_str = "divwuo."; break;
​
​
​
                            case "01110100110":
                                
                                switch (line_str.Substring(11, 10))
                                {
                                    case "0000100000":
                                        op_name_str = "mtxer"; break;
                                    case "0100000000":
                                        op_name_str = "mtlr"; break;
                                    case "0100100000":
                                        op_name_str = "mtctr"; break;
                                    case "1001000000":
                                        op_name_str = "mtdsisr"; break;
                                    case "1001100000":
                                        op_name_str = "mtdar"; break;
                                    case "1011000000":
                                        op_name_str = "mtdec"; break;
                                    case "1100100000":
                                        op_name_str = "mtsdr1"; break;
                                    case "1101000000":
                                        op_name_str = "mtsrr0"; break;
                                    case "1101100000":
                                        op_name_str = "mtsrr1"; break;
                                    case "1000001000":
                                        op_name_str = "mtsprg0"; break;
                                    case "1000101000":
                                        op_name_str = "mtsprg1"; break;
                                    case "1001001000":
                                        op_name_str = "mtsprg2"; break;
                                    case "1001101000":
                                        op_name_str = "mtsprg3"; break;
                                    case "1101001000":
                                        op_name_str = "mtear"; break;
                                    case "1110001000":
                                        op_name_str = "mttbl"; break;
                                    case "1110101000":
                                        op_name_str = "mttbu"; break;
                                    case "1000010000":
                                        op_name_str = "mtibat0u"; break;
                                    case "1000110000":
                                        op_name_str = "mtibat0l"; break;
                                    case "1001010000":
                                        op_name_str = "mtibat1u"; break;
                                    case "1001110000":
                                        op_name_str = "mtibat1l"; break;
                                    case "1010010000":
                                        op_name_str = "mtibat2u"; break;
                                    case "1010110000":
                                        op_name_str = "mtibat2l"; break;
                                    case "1011010000":
                                        op_name_str = "mtibat3u"; break;
                                    case "1011110000":
                                        op_name_str = "mtibat3l"; break;
                                    case "1100010000":
                                        op_name_str = "mtdbat0u"; break;
                                    case "1100110000":
                                        op_name_str = "mtdbat0l"; break;
                                    case "1101010000":
                                        op_name_str = "mtdbat1u"; break;
                                    case "1101110000":
                                        op_name_str = "mtdbat1l"; break;
                                    case "1110010000":
                                        op_name_str = "mtdbat2u"; break;            
                                    case "1110110000":
                                        op_name_str = "mtdbat2l"; break;
                                    case "1111010000":
                                        op_name_str = "mtdbat3u"; break;
                                    case "1111110000":
                                        op_name_str = "mtdbat3l"; break;
                                    case "1010111111":
                                        op_name_str = "mtdabr"; break;
                                    default:
                                        op_name_str = "mtspr"; break;
                                }
                                break;
​
​
​
​
                            case "01110101100":
                                if (line_str.Substring(6, 5) == "00000")
                                    op_name_str = "dcbi"; break;
                            case "01110111000":
                                op_name_str = "nand"; break;
                            case "01110111001":
                                op_name_str = "nand."; break;
                            case "01111010110":
                                op_name_str = "divw"; break;
                            case "01111010111":
                                op_name_str = "divw."; break;
                            case "11111010110":
                                op_name_str = "divwo"; break;
                            case "11111010111":
                                op_name_str = "divwo."; break;
​
                            case "10000000000":
                                if (line_str.Substring(9, 12) == "000000000000")
                                    op_name_str = "mcrxr"; break;
                            case "10000101010":
                                op_name_str = "lswx"; break;
                            case "10000101100":
                                op_name_str = "lwbrx"; break;
                            case "10000101110":
                                op_name_str = "lfsx"; break;
                            case "10000110000":
                                op_name_str = "srw"; break;
                            case "10000110001":
                                op_name_str = "srw."; break;
​
                            case "10001101100":
                                if (line_str.Substring(6, 15) == "000000000000000")
                                    op_name_str = "tlbsync"; break;
                            case "10001101110":
                                op_name_str = "lfsux"; break;
                            case "10010100110":
                                if (line_str.Substring(16, 5) == "00000")
                                    op_name_str = "mfsr"; break;
                            case "10010101010":
                                op_name_str = "lswi"; break;
                            case "10010101100":
                                if (line_str.Substring(6, 15) == "000000000000000")
                                    op_name_str = "sync"; break;
                            case "10010101110":
                                op_name_str = "lfdx"; break;
                            case "10011101110":
                                op_name_str = "lfdux"; break;
                            case "10100100110":
                                if (line_str.Substring(11, 5) == "00000")
                                    op_name_str = "mfsrin"; break;
​
​
                            case "10100101010":
                                op_name_str = "stswx"; break;
                            case "10100101100":
                                op_name_str = "stwbrx"; break;
                            case "10100101110":
                                op_name_str = "stfsx"; break;
                            case "10101101110":
                                op_name_str = "stfsux"; break;
                            case "10110101010":
                                op_name_str = "stswi"; break;
                            case "10110101110":
                                op_name_str = "stfdx"; break;
                            case "10111101110":
                                op_name_str = "stfdux"; break;
                            case "11000101100":
                                op_name_str = "lhbrx"; break;
                            case "11000110000":
                                op_name_str = "sraw"; break;
                            case "11000110001":
                                op_name_str = "sraw."; break;
                            case "11001110000":
                                op_name_str = "srawi"; break;
                            case "11001110001":
                                op_name_str = "srawi."; break;
​
​
                            case "11010101100":
                                if (line_str.Substring(6, 15) == "000000000000000")
                                    op_name_str = "eieio"; break;
                            case "11100101100":
                                op_name_str = "sthbrx"; break;
                            case "11100110100":
                                if (line_str.Substring(16, 5) == "00000")
                                    op_name_str = "extsh"; break;
                            case "11100110101":
                                if (line_str.Substring(16, 5) == "00000")
                                    op_name_str = "extsh."; break;
                            case "11101110100":
                                if (line_str.Substring(16, 5) == "00000")
                                    op_name_str = "extsb"; break;
                            case "11101110101":
                                if (line_str.Substring(16, 5) == "00000")
                                    op_name_str = "extsb."; break;
                            case "11110100100":
                                if (line_str.Substring(6, 10) == "0000000000")
                                    op_name_str = "tlbld"; break;
​
                            case "11110101100":
                                if (line_str.Substring(6, 5) == "00000")
                                    op_name_str = "icbi"; break;
                            case "11110101110":
                                op_name_str = "stfiwx"; break;
                            case "11111100100":
                                if (line_str.Substring(6, 10) == "0000000000")
                                    op_name_str = "tlbli"; break;
                            case "11111101100":
                                if (line_str.Substring(6, 5) == "00000")
                                    op_name_str = "dcbz"; break;
​
                                //End of Moji--------------------------------------------------------------------------------------------
​
                        }
                        break;
​
                    //==============================================================================================================================================
                    //  =======   Moji  ========================================================================================== 
                    case "100000":
                        op_name_str = "lwz"; break;
                    case "100001":
                        op_name_str = "lwzu"; break;
                    case "100010":
                        op_name_str = "lbz"; break;
                    case "100011":
                        op_name_str = "lbzu"; break;
                    case "100100":
                        op_name_str = "stw"; break;
                    case "100101":
                        op_name_str = "stwu"; break;
                    case "100110":
                        op_name_str = "stb"; break;
                    case "100111":
                        op_name_str = "stbu"; break;
                    case "101000":
                        op_name_str = "lhz"; break;
                    case "101001":
                        op_name_str = "lhzu"; break;
                    case "101010":
                        op_name_str = "lha"; break;
                    case "101011":
                        op_name_str = "lhau"; break;
                    case "101100":
                        op_name_str = "sth"; break;
                    case "101101":
                        op_name_str = "sthu"; break;
                    case "101110":
                        op_name_str = "lmw"; break;
                    case "101111":
                        op_name_str = "stmw"; break;
                    case "110000":
                        op_name_str = "lfs"; break;
                    case "110001":
                        op_name_str = "lfsu"; break;
                    case "110010":
                        op_name_str = "lfd"; break;
                    case "110011":
                        op_name_str = "lfdu"; break;
                    case "110100":
                        op_name_str = "stfs"; break;
                    case "110101":
                        op_name_str = "stfsu"; break;
                    case "110110":
                        op_name_str = "stfd"; break;
                    case "110111":
                        op_name_str = "stfdu"; break;
                    //====================   111011    ==============================================================================
                    case "111011":
                        switch (line_str.Substring(26, 6))
                        {
                            case "100100":
                                if (line_str.Substring(21, 5) == "00000")
                                {
                                    op_name_str = "fdivs";
                                }
                                break;
                            case "100101":
                                if (line_str.Substring(21, 5) == "00000")
                                {
                                    op_name_str = "fdivs.";
                                }
​
                                break;
                            case "101000":
                                if (line_str.Substring(21, 5) == "00000")
                                {
                                    op_name_str = "fsubs";
                                }
​
                                break;
                            case "101001":
​
                                if (line_str.Substring(21, 5) == "00000")
                                {
                                    op_name_str = "fsubs.";
                                }
​
                                break;
                            case "101010":
                                if (line_str.Substring(21, 5) == "00000")
                                {
                                    op_name_str = "fadds";
                                }
​
                                break;
                            case "101011":
                                if (line_str.Substring(21, 5) == "00000")
                                {
                                    op_name_str = "fadds.";
                                }
                                break;
                            case "110000":
                                if ((line_str.Substring(11, 5) == "00000") && (line_str.Substring(21, 5) == "00000"))
                                {
                                    op_name_str = "fres";
                                }
                                break;
                            case "110001":
                                if ((line_str.Substring(11, 5) == "00000") && (line_str.Substring(21, 5) == "00000"))
                                {
                                    op_name_str = "fres.";
                                }
​
                                break;
                            case "110010":
                                if (line_str.Substring(16, 5) == "00000")
                                {
                                    op_name_str = "fmuls";
                                }
​
                                break;
                            case "110011":
                                if (line_str.Substring(16, 5) == "00000") 
                                {
                                    op_name_str = "fmuls.";
                                }
​
                                break;
                            case "111000":
                                op_name_str = "fmsubs"; break;
​
                            case "111001":
                                op_name_str = "fmsubs."; break;
                            case "111010":
                                op_name_str = "fmadds"; break;
                            case "111011":
                                op_name_str = "fmadds."; break;
                            case "111100":
                                op_name_str = "fnmsubs"; break;
                            case "111101":
                                op_name_str = "fnmsubs."; break;
                            case "111110":
                                op_name_str = "fnmadds"; break;
                            case "111111":
                                op_name_str = "fnmadds."; break;
​
                        }
                        break;
                    //====================    111111    ==============================================================================
                    case "111111":
                        //========== switch Part 1 =====================
                        switch (line_str.Substring(21, 11))
                        {
                            case "00000000000":
                                if (line_str.Substring(9, 2) == "00")
                                {
                                    op_name_str = "fcmpu";
                                }
​
                                break;
                            case "00000011000":
                                if (line_str.Substring(11, 5) == "00000")
                                {
                                    op_name_str = "frsp";
                                }
                                break;
                            case "00000011001":
                                if (line_str.Substring(11, 5) == "00000")
                                {
                                    op_name_str = "frsp.";
                                }
                                break;
                            case "00000011100":
                                if (line_str.Substring(11, 5) == "00000")
                                {
                                    op_name_str = "fctiw";
                                }
                                break;
                            case "00000011101":
                                if (line_str.Substring(11, 5) == "00000")
                                {
                                    op_name_str = "fctiw.";
                                }
                                break;
                            case "00000011110":
                                if (line_str.Substring(11, 5) == "00000")
                                {
                                    op_name_str = "fctiwz";
                                }
                                break;
                            case "00000011111":
                                if (line_str.Substring(11, 5) == "00000")
                                {
                                    op_name_str = "fctiwz.";
                                }
                                break;
                            //====== Next Part ====== 
                            case "00001000000":
                                if (line_str.Substring(9, 2) == "00")
                                {
                                    op_name_str = "fcmpo";
                                }
                                break;
                            case "00001001100":
                                if (line_str.Substring(11, 10) == "0000000000")
                                {
                                    op_name_str = "mtfsb1";
                                }
                                break;
                            case "00001001101":
                                if (line_str.Substring(11, 10) == "0000000000")
                                {
                                    op_name_str = "mtfsb1.";
                                }
                                break;
                            case "00001010000":
                                if (line_str.Substring(11, 5) == "00000")
                                {
                                    op_name_str = "fneg";
                                }
                                break;
                            case "00001010001":
                                if (line_str.Substring(11, 5) == "00000")
                                {
                                    op_name_str = "fneg.";
                                }
                                break;
                            case "00010000000":
                                if ((line_str.Substring(14, 7) == "0000000") && (line_str.Substring(9, 2) == "00"))
                                {
                                    op_name_str = "mcrfs";
                                }
                                break;
                            case "00010001100":
                                if (line_str.Substring(11, 10) == "0000000000")
                                {
                                    op_name_str = "mtfsb0";
                                }
                                break;
                            case "00010001101":
                                if (line_str.Substring(11, 10) == "0000000000")
                                {
                                    op_name_str = "mtfsb0.";
                                }
                                break;
​
                            case "00010010000":
                                if (line_str.Substring(11, 5) == "00000")
                                {
                                    op_name_str = "fmr";
                                }
                                break;
​
                            case "00010010001":
                                if (line_str.Substring(11, 5) == "00000")
                                {
                                    op_name_str = "fmr.";
                                }
                                break;
                            case "00100001100":
                                if ((line_str.Substring(9, 7) == "0000000") && (line_str.Substring(20, 1) == "0"))
                                {
                                    op_name_str = "mtfsfi";
                                }
                                break;
                            case "00100001101":
                                if ((line_str.Substring(9, 7) == "0000000") && (line_str.Substring(20, 1) == "0"))
                                {
                                    op_name_str = "mtfsfi.";
                                }
                                break;
                            case "00100010000":
                                if (line_str.Substring(11, 5) == "00000")
                                {
                                    op_name_str = "fnabs";
                                }
                                break;
                            case "00100010001":
                                if (line_str.Substring(11, 5) == "00000")
                                {
                                    op_name_str = "fnabs.";
                                }
                                break;
                            case "01000010000":
                                if (line_str.Substring(11, 5) == "00000")
                                {
                                    op_name_str = "fabs";
                                }
                                break;
                            case "01000010001":
                                if (line_str.Substring(11, 5) == "00000")
                                {
                                    op_name_str = "fabs.";
                                }
                                break;
                            case "10010001110":
                                if (line_str.Substring(11, 10) == "0000000000")
                                {
                                    op_name_str = "mffs";
                                }
                                break;
                            case "10010001111":
                                if (line_str.Substring(11, 10) == "0000000000")
                                {
                                    op_name_str = "mffs.";
                                }
                                break;
                            case "10110001110":
                                if ((line_str.Substring(6, 1) == "0") && (line_str.Substring(15, 1) == "0"))
                                {
                                    op_name_str = "mtfsf";
                                }
                                break;
                            case "10110001111":
                                if ((line_str.Substring(6, 1) == "0") && (line_str.Substring(15, 1) == "0"))
                                {
                                    op_name_str = "mtfsf.";
                                }
                                break;
                        }
​
                        //========== switch Part 2 =====================
                        switch (line_str.Substring(26, 6))
                        {
                            case "100100":
                                if (line_str.Substring(21, 5) == "00000")
                                {
                                    op_name_str = "fdiv";
                                }
                                break;
                            case "100101":
                                if (line_str.Substring(21, 5) == "00000")
                                {
                                    op_name_str = "fdiv.";
                                }
                                break;
                            case "101000":
                                if (line_str.Substring(21, 5) == "00000")
                                {
                                    op_name_str = "fsub";
                                }
                                break;
                            case "101001":
                                if (line_str.Substring(21, 5) == "00000")
                                {
                                    op_name_str = "fsub.";
                                }
                                break;
​
                            case "101010":
                                if (line_str.Substring(21, 5) == "00000")
                                {
                                    op_name_str = "fadd";
                                }
                                break;
                            case "101011":
                                if (line_str.Substring(21, 5) == "00000")
                                {
                                    op_name_str = "fadd.";
                                }
                                break;
​
                            case "101110":
                                op_name_str = "fsel"; break;
                            case "101111":
                                op_name_str = "fsel."; break;
                            case "110010":
                                if (line_str.Substring(16, 5) == "00000")
                                {
                                    op_name_str = "fmul";
                                }
                                break;
                            case "110011":
                                if (line_str.Substring(16, 5) == "00000")
                                {
                                    op_name_str = "fmul.";
                                }
                                break;
​
                            case "110100":
                                if ((line_str.Substring(21, 5) == "00000") && (line_str.Substring(11, 5) == "00000"))
                                {
                                    op_name_str = "frsqrte";
                                }
                                break;
                            case "110101":
                                if ((line_str.Substring(21, 5) == "00000") && (line_str.Substring(11, 5) == "00000"))
                                {
​
                                    op_name_str = "frsqrte.";
                                }
                                break;
​
                            case "111000":
                                op_name_str = "fmsub"; break;
                            case "111001":
                                op_name_str = "fmsub."; break;
                            case "111010":
                                op_name_str = "fmadd"; break;
                            case "111011":
                                op_name_str = "fmadd."; break;
                            case "111100":
                                op_name_str = "fnmsub"; break;
                            case "111101":
                                op_name_str = "fnmsub."; break;
                            case "111110":
                                op_name_str = "fnmadd"; break;
                            case "111111":
                                op_name_str = "fnmadd."; break;
                        }
                        break;
                        //====================   End 111111    ==============================================================================
                        //  =======   Moji  End  ========================================================================================== 
​
                }
​
                if (op_name_str != "")
                {
                    linenum++;
                    ToTall_Code[linenum] = ToTall_Code[linenum] + "0x" + k.ToString("X").PadLeft(8, '0')+":" + "\t" + op_name_str + "  ";
                    k += 4;
                    
                    op_des_str = Prt.InstDescriptionFlow(op_name_str, line_str, k);
​
                    if (op_des_str != "")
                        ToTall_Code[linenum] = ToTall_Code[linenum] + op_des_str + "\t"+ "Float:" + floatnum +";"+ "\t"  + line_hex_Code + ";" + "\t"  + "Asci: " + HEX2ASCII(line_hex_Code);
                    else
                        ToTall_Code[linenum] = ToTall_Code[linenum] + "No Description" + "\t" + "Float:" + floatnum + ";" + "\t" + line_hex_Code + ";" + "\t" + "Asci: " + HEX2ASCII(line_hex_Code) ;
​
                }
                else
                {
                    linenum++;
                    ToTall_Code[linenum] = ToTall_Code[linenum] + "0x" + k.ToString("X").PadLeft(8, '0') + "\t" + line_hex_Code + "\t" + "No Match;" + "\t" + "Float:" + floatnum + ";" + "\t" + line_hex_Code +";"+ "\t" + "Asci: " + HEX2ASCII(line_hex_Code);
                    k += 4;             
                }
​
                //========================%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%=================================
                //========================%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%=================================
                //========================%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%=================================
                //========================%%%%%%%%%%%%%%%%%%%%%%%%%%%%%  Flow Chart %%%%%%%%%%%%%%%%%%%%%%%=================================
                //========================%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%=================================
                //========================%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%=================================
                //========================%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%=================================
                // Create shape : Circle
               
              //  var circle = page.DrawOval(4, 1, 5, 2);
              //  circle.Text = "circle";
​
                //========================%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%================================
                //========================%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%=================================
                //========================%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%=================================
                //========================%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%=================================
                //========================%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%=================================
                //========================%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%=================================
                //========================%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%=================================
​
            }
​
            progressBar1.Value = progressBar1.Maximum;
            Application.DoEvents();
​
            richTextBox4.Visible = true;
​
            // MessageBox.Show("Successfully Finished" +
            //    "", "Proccess Ended", MessageBoxButtons.OK);
​
            string _Path = @"C:\temp\Untitled.txt";
            SaveFileDialog SFD = new SaveFileDialog();
            SFD.FileName = "";
            SFD.AddExtension = true;
            SFD.DefaultExt = ".txt";
            DialogResult result = SFD.ShowDialog();
            if (string.IsNullOrEmpty(SFD.FileName))
            {
                return;
            }
            else if (result == DialogResult.OK)
            {
                File.WriteAllLines(SFD.FileName, ToTall_Code);
            }
           
         if (checkBox1.Checked == true)
            {
                System.Diagnostics.Process.Start("Notepad.exe", SFD.FileName);
            }
​
            richTextBox1.BackColor = Color.White;
            richTextBox1.ForeColor = Color.Black;
            button2.BackColor = Color.LightGray;
            //  MessageBox.Show("Successfully Saved" +
            // "", "Save Proccess Ended", MessageBoxButtons.OK);
​
            button1.Enabled = true;
            button2.Enabled = true;
            button3.Enabled = true;
           // button6.PerformClick();
​
        }
​
        private void button3_Click(object sender, EventArgs e)
        {
            string _Path = @"C:\temp\Untitled.txt";
​
            //MessageBox.Show("This File is Exists");
            SaveFileDialog SFD = new SaveFileDialog();
            SFD.FileName = "";
            SFD.AddExtension = true;
            SFD.DefaultExt = ".txt";
            DialogResult result = SFD.ShowDialog();
            progressBar1.Maximum = linenum;
            if (string.IsNullOrEmpty(SFD.FileName))
            {
                return;
            }
            else if (result == DialogResult.OK)
            {
                StreamWriter SW = new StreamWriter(SFD.FileName);
                for (int iii = 0; iii <= linenum; iii++)
                {
                 //   ToTall_Code2 = ToTall_Code2 + "\n" + ToTall_Code[iii];
                    progressBar1.Value = iii;
                }
                SW.WriteLine(ToTall_Code2);
                SW.Close();
            }
​
            System.Diagnostics.Process.Start("Notepad.exe", SFD.FileName);
            MessageBox.Show("Successfully Saved" +
           "", "Save Proccess Ended", MessageBoxButtons.OK);
        }
    }
​
​
    public class Prt
    {
​
        public static string sgnext(string bit, int N)
        {
            return String.Concat(Enumerable.Repeat(Convert.ToString(Convert.ToInt32(bit, 2) * 0xF, 16), N)).ToUpper(); ;
​
        }
​
        public static string SgnExtTot(string bits, int N_tot)
        {
            int N_ext = N_tot - bits.Length / 4;
            return ("0xs" + String.Concat(Enumerable.Repeat(Convert.ToString(Convert.ToInt32(bits.Substring(0, 1), 2) * 0xF, 16), N_ext)).ToUpper() + Convert.ToString(Convert.ToInt32(bits, 2), 16).PadLeft(N_tot - N_ext, '0').ToUpper());
​
        }
        public static int TarAdd(string bits, int kk)
        {
            string bdbin;
            int bd;
         
​
            if (bits.Substring(1,1) == "1")
            {
               bdbin = "1111111111111111" + bits + "00";
                bd = kk - 4 + Convert.ToInt32(bdbin, 2);
                return (bd);
            }
            else
            {
                bdbin = "0000000000000000" + bits + "00";
                 bd = kk - 4 + Convert.ToInt32(bdbin, 2);
                return (bd);
            }
        }
​
        public static int InstFault1(RichTextBox target, int k) // Fault happened because of instruction mismatch
        {
            target.Text = target.Text + "0x" + k.ToString("X").PadLeft(6, '0') + ":\t" + "Invalid" + ";\n";
            k += 4;
            return k;       
        }
​
​
        public static int InstName(RichTextBox target, int k, string inst_name)
        {
            target.Text = target.Text + "0x" + k.ToString("X").PadLeft(6, '0') + ":\t" + inst_name + "\t";
            k += 4;
            return k;
        }
​
        //==================================================================================================================
        //==================================================================================================================
        //========================== Description ============================================================================
        //========================== Description ============================================================================
        //==================================================================================================================
        //==================================================================================================================
        public static string r0def(int input)
        {
            string inn = Convert.ToString(input);   // "r" + Convert.ToString(Convert.ToUInt16(inst_bin.Substring(11, 5), 2)) :rA
            if (inn != "0")
            { return ("r" + inn + " + "); }
            else { return (""); }
​
        }
        public static string InstDescriptionFlow(string inst_name, string inst_bin, int kk)
​
        {
            string desc = "";
            string descf = "";
            int bd = 0;
            string bdbin = "";
            string bds = "";
            switch (inst_name)
            {
                //======== rD,rA,rB    ======   rS,rA,rB ============================
               
                case "addis": //addis: rD=rA+(SIMM||0x0000)
                    desc = "r" + Convert.ToString(Convert.ToUInt16(inst_bin.Substring(6, 5), 2)) +" = " + r0def(Convert.ToUInt16(inst_bin.Substring(11, 5), 2)) + string.Concat(Prt.SgnExtTot(inst_bin.Substring(16, 16), 4), "0000");
                     break;
​
​
                case "lfs": //lfs: FRT=double(MEM(EA,4)) EA= rA + EXTS(d) D: 16-bit,signed two's complement integer sign-extended to 32 bits 
                    desc="EA"+ "=" + r0def(Convert.ToUInt16(inst_bin.Substring(11, 5), 2)) + Prt.SgnExtTot(inst_bin.Substring(16, 16), 4);
                    break;
​
​
                case "fadds": //fadds: RD= RA+RB ,Rc=0, adds the 32-bit single-precision floating-point RA&RB
                    desc= "r"+ Convert.ToString(Convert.ToUInt16(inst_bin.Substring(6, 5), 2))+"="+r0def(Convert.ToUInt32(inst_bin.Substring(11, 5), 2))+ Convert.ToString(Convert.ToUInt32(inst_bin.Substring(16, 5), 2));
                    break;
​
​
                case "lwz"://lwz: rD=MEM(EA,4) EA=RA+EXTS(d) d:16-bit,signed two's complement integer sign-extended to 32 bits  
                    desc="EA"+ Convert.ToString(Convert.ToUInt16(inst_bin.Substring(6, 5), 2)) +"="+ r0def(Convert.ToUInt16(inst_bin.Substring(11, 5), 2)) +Prt.SgnExtTot(inst_bin.Substring(16, 16), 4);
                    break;
​
​
                case "cmpi"://cmpi: if RA<SI->crfD=0b00,elseif RA>SI->crfD=0b01,elseif RA=SI->crfD=0b10,else crfD=0b11
               
                       desc="r"+Convert.ToString(Convert.ToUInt16(inst_bin.Substring(6, 3), 2));
                    
                    
                    break;
​
                    
                    
​
​
​
                    //=======================================================
            }
​
            return desc;
​
​
        }
​
        }
}

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Last Run:	6:12:41 am
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