Bootstrap

自制虚拟机(C/C++)(二、分析引导扇区,虚拟机读二进制文件img软盘)

先修复上一次的bug,添加新指令,并增加图形界面

#include <graphics.h>
#include <conio.h>
#include <windows.h>
#include <commdlg.h>
#include <iostream>
#include <fstream>
#include <sstream>
#include <vector>
#include <unordered_map>
#include <algorithm>
#include <thread>
#include <mutex>
#include <functional>
#include <vector>
#include <string>
#include <map>


void VM(const std::string& file);
// 虚拟机配置结构体
struct VMConfig {
    std::string name;
    std::string asmPath;
};

// 全局配置存储
std::map<std::string, VMConfig> vmConfigs;
const char* CONFIG_FILE = "vm.dll";

// 图形界面尺寸参数
const int WIDTH = 800;
const int HEIGHT = 600;
const int BTN_WIDTH = 200;
const int BTN_HEIGHT = 40;

// 当前操作状态
enum class AppState {
    MAIN_MENU,
    CREATE_VM,
    OPEN_VM,
    SETTINGS
};
AppState currentState = AppState::MAIN_MENU;

char vmNameInput[64] = {0};
char asmPathInput[256] = {0};



// 初始化图形界面
void InitGUI() {
    initgraph(WIDTH, HEIGHT);
    setbkcolor(WHITE);
    cleardevice();
    settextcolor(BLACK);
    settextstyle(30, 0, "宋体");
}

// 保存配置到文件
void SaveConfig() {
    std::ofstream fout(CONFIG_FILE);
    for (auto it = vmConfigs.begin(); it!= vmConfigs.end(); ++it) {
        fout << it->first << std::endl;
        fout << it->second.asmPath << std::endl;
    }
    fout.close();
}

// 加载配置文件
void LoadConfig() {
    vmConfigs.clear();
    std::ifstream fin(CONFIG_FILE);
    std::string name, path;
    while (std::getline(fin, name) && std::getline(fin, path)) {
        vmConfigs[name] = {name, path};
    }
    fin.close();
}

// 绘制主界面
void DrawMainMenu() {
    cleardevice();

    // 绘制标题
    settextcolor(BLUE);
    outtextxy(100, 50, "VMwork 虚拟机");

    // 绘制按钮
    setfillcolor(LIGHTGRAY);

    // 新建虚拟机按钮
    fillroundrect(300, 150, 300 + BTN_WIDTH, 150 + BTN_HEIGHT, 5, 5);
    outtextxy(330, 155, "新建虚拟机");

    // 打开虚拟机按钮
    fillroundrect(300, 250, 300 + BTN_WIDTH, 250 + BTN_HEIGHT, 5, 5);
    outtextxy(330, 255, "打开虚拟机");

    // 设置按钮
    fillroundrect(300, 350, 300 + BTN_WIDTH, 350 + BTN_HEIGHT, 5, 5);
    outtextxy(350, 355, "设置");
}

// 文件选择对话框封装
std::string SelectFile() {
    OPENFILENAMEA ofn;
    char szFile[260] = {0};

    ZeroMemory(&ofn, sizeof(ofn));
    ofn.lStructSize = sizeof(ofn);
    ofn.lpstrFile = szFile;
    ofn.nMaxFile = sizeof(szFile);
    ofn.lpstrFilter = "ASM Files (*.asm)\0*.asm\0All Files (*.*)\0*.*\0";
    ofn.nFilterIndex = 1;
    ofn.Flags = OFN_PATHMUSTEXIST | OFN_FILEMUSTEXIST;

    if (GetOpenFileNameA(&ofn)) {
        return szFile;
    }
    return "";
}

// 输入框处理函数
bool InputBox(const char* title, char* buffer, int bufferSize) {
    char prompt[10] = "";
    // 这里直接调用 easyx 的 InputBox 函数,按照其参数要求传递
    return InputBox(buffer, bufferSize, prompt, title); 
}

// 创建虚拟机流程
void CreateVMProcess() {
    // 第一步:选择ASM文件
    std::string asmPath = SelectFile();
    if (asmPath.empty()) return;

    // 第二步:输入虚拟机名称
    if (!InputBox("输入虚拟机名称", vmNameInput, sizeof(vmNameInput))) return;

    // 保存配置
    vmConfigs[vmNameInput] = {vmNameInput, asmPath};
    SaveConfig();

}

void OpenVMProcess() {
    LoadConfig();

    // 创建选择列表
    cleardevice();
    settextcolor(BLACK);
    outtextxy(50, 50, "选择虚拟机:");

    // 绘制虚拟机列表
    int y = 100;
    for (auto it = vmConfigs.begin(); it!= vmConfigs.end(); ++it) {
        std::string text = it->first + " (" + it->second.asmPath + ")";
        outtextxy(100, y, text.c_str());
        y += 50;
    }

    // 等待用户选择
    int choice = 0;
    while (true) {
        if (MouseHit()) {
            MOUSEMSG msg = GetMouseMsg();
            if (msg.uMsg == WM_LBUTTONDOWN) {
                int clickY = msg.y;
                int index = 0;
                for (auto it = vmConfigs.begin(); it!= vmConfigs.end(); ++it) {
                    int itemTop = 100 + index * 40;
                    if (clickY > itemTop && clickY < itemTop + 50) {
                        choice = index + 1;
                        break;
                    }
                    index++;
                }
            }
        }
        if (choice!= 0) break;
    }

    // 启动选定虚拟机
    if (choice > 0 && choice <= vmConfigs.size()) {
        auto it = vmConfigs.begin();
        std::advance(it, choice - 1);
        std::string selectedAsmPath = it->second.asmPath;
        VM(selectedAsmPath);
    }
}

void SetVMProcess() {
    LoadConfig();
    cleardevice();
    cleardevice();
    settextcolor(BLACK);
    outtextxy(30, 50, "虚拟机");
    outtextxy(50, 90, "处理器  : 1");
    outtextxy(50, 130, "内存    : 64KB");
    outtextxy(50, 170,"启动方式: 软盘");
    outtextxy(50, 210,"光盘    : 无");
    outtextxy(50, 250,"BIOS    : VMwork");
    outtextxy(50, 290,"方式    : .ASM");
    while(1) {
    	
	}

    
}

// 主消息循环
void MainLoop() {
	AppState prevState = AppState::MAIN_MENU; 
    while (true) {
        if (MouseHit()) {
            MOUSEMSG msg = GetMouseMsg();
            if (msg.uMsg == WM_LBUTTONDOWN) {
                // 主界面按钮处理
                if (currentState == AppState::MAIN_MENU) {
                    if (msg.x > 300 && msg.x < 300 + BTN_WIDTH) {
                        if (msg.y > 150 && msg.y < 150 + BTN_HEIGHT) {
                            CreateVMProcess();
                        } else if (msg.y > 250 && msg.y < 250 + BTN_HEIGHT) {
                            OpenVMProcess();
                        } else if (msg.y > 350 && msg.y < 350 + BTN_HEIGHT) {
                            SetVMProcess(); 
                        }
                    }
                }
            }
        }

        switch (currentState) {
            case AppState::MAIN_MENU:
                if (prevState!= AppState::MAIN_MENU) {
                    //cleardevice();
                }
                DrawMainMenu();
                break;
            case AppState::CREATE_VM:
                if (prevState!= AppState::CREATE_VM) {
                    //cleardevice();
                }
                DrawMainMenu();
                break;
            case AppState::OPEN_VM:
                if (prevState!= AppState::OPEN_VM) {
                    //cleardevice();
                }
                DrawMainMenu();
                break;
            case AppState::SETTINGS:
                if (prevState!= AppState::SETTINGS) {
                    //cleardevice();
                }
                DrawMainMenu();
                break;
        }

        prevState = currentState;

        Sleep(30);
    }
}

// 寄存器声明
unsigned char al = 0, ah = 0, bl = 0, bh = 0, cl = 0, ch = 0, dl = 0, dh = 0, si = 0;
unsigned short ax = 0, bx = 0, cx = 0, dx = 0, sp = 0x8000, bp = 0;
unsigned int org = 0, end_times = 0, end_AA55 = 0;
bool ZF = false, CF = false, SF = false; // 标志寄存器

// 标签和指令指针
std::unordered_map<std::string, size_t> labels;
size_t current_line = 0;
size_t new_current_line;
std::vector<std::string> program_lines;

// 内存模拟
std::vector<unsigned char> memory(0x10000, 0); // 64KB内存


std::mutex fileMutex;
std::ifstream file;

// 线程函数,用于读取文件
void readFile(const std::string& filename) {
    std::ifstream localFile(filename, std::ios::binary);
    if (localFile.is_open()) {
        const size_t bufferSize = 4096; // 每块读取4KB,可以根据需要调整
        char buffer[bufferSize];
        std::string currentLine;
        while (localFile.read(buffer, bufferSize)) {
            for (size_t i = 0; i < localFile.gcount(); ++i) {
                if (buffer[i] == '\n') {
                    size_t commentPos = currentLine.find(';');
                    if (commentPos!= std::string::npos) {
                        currentLine = currentLine.substr(0, commentPos);
                    }
                    while (!currentLine.empty() && std::isspace(currentLine.front())) {
                        currentLine.erase(currentLine.begin());
                    }
                    while (!currentLine.empty() && std::isspace(currentLine.back())) {
                        currentLine.erase(currentLine.length() - 1);
                    }
                    if (!currentLine.empty()) {
                        std::lock_guard<std::mutex> lock(fileMutex);
                        program_lines.push_back(currentLine);
                    }
                    currentLine.clear();
                } else {
                    currentLine += buffer[i];
                }
            }
        }
        // 处理剩余的行
        size_t commentPos = currentLine.find(';');
        if (commentPos!= std::string::npos) {
            currentLine = currentLine.substr(0, commentPos);
        }
        while (!currentLine.empty() && std::isspace(currentLine.front())) {
            currentLine.erase(currentLine.begin());
        }
        while (!currentLine.empty() && std::isspace(currentLine.back())) {
            currentLine.erase(currentLine.length() - 1);
        }
        if (!currentLine.empty()) {
            std::lock_guard<std::mutex> lock(fileMutex);
            program_lines.push_back(currentLine);
        }
        localFile.close();
    } else {
        std::cerr << "无法打开文件" << std::endl;
    }
}

// 图形输出参数
int textX = 0;
int textY = 48;
const int CHAR_WIDTH = 8;
const int LINE_HEIGHT = 16;
bool graphicsInitialized = false;

// 指令解析错误枚举
enum class InstructionError {
    INVALID_OPCODE,
    INVALID_OPERAND,
    LABEL_NOT_FOUND,
    UNKNOWN_INTERRUPT,
    OTHER_ERROR
};



// 输出错误信息到终端
void printError(const InstructionError& error, const std::string& details = "") {
    std::cerr << "ERROR: ";
    switch (error) {
    case InstructionError::INVALID_OPCODE:
        std::cerr << "无效的操作码";
        break;
    case InstructionError::INVALID_OPERAND:
        std::cerr << "无效的操作数";
        break;
    case InstructionError::LABEL_NOT_FOUND:
        std::cerr << "标签未找到";
        break;
    case InstructionError::UNKNOWN_INTERRUPT:
        std::cerr << "未知的中断号";
        break;
    case InstructionError::OTHER_ERROR:
        std::cerr << "其他错误";
        break;
    }
    if (!details.empty()) {
        std::cerr << " - " << details;
    }
    std::cerr << std::endl;
}


int parseImmediate(const std::string& immediateStr) {
    std::string result;
    bool inQuote = false;
    char quoteChar = '\0';

    for (size_t i = 0; i < immediateStr.size(); ++i) {
        const char c = immediateStr[i];
        if (c == '\'' || c == '"') {
            if (!inQuote) {
                inQuote = true;
                quoteChar = c;
                result += c;
            } else if (c == quoteChar) {
                inQuote = false;
                result += c;
            } else {
                result += c;
            }
        } else if (inQuote) {
            // 直接将引号内的字符添加到结果中,包括空格
            result += c;
        } else if (!std::isspace(c)) {
            // 非空格且不在引号内,将字符添加到结果中
            result += c;
        } else if (i > 0 &&!std::isspace(result.back())) {
            // 如果前一个字符不是空格,添加当前字符以保留中间的空格
            result += c;
        }
    }

    // 去除结果字符串两端可能残留的空格
    while (!result.empty() && std::isspace(result.front())) {
        result.erase(result.begin());
    }
    while (!result.empty() && std::isspace(result.back())) {
        result.erase(result.length() - 1);
    }

    if (result.empty()) return 0;
    if (result.length() == 3 && result[0] == '\'' && result[2] == '\'') {
        return static_cast<int>(result[1]);
    }
    else if (result.find("0x") == 0) {
        try {
            return std::stoi(result.substr(2), nullptr, 16);
        } catch (const std::invalid_argument& e) {
            throw std::invalid_argument("无效的十六进制立即数:" + result);
        } catch (const std::out_of_range& e) {
            throw std::out_of_range("十六进制立即数超出范围:" + result);
        }
    }
    else if (result.back() == 'h') {
        try {
            return std::stoi(result.substr(0, result.length() - 1), nullptr, 16);
        } catch (const std::invalid_argument& e) {
            throw std::invalid_argument("无效的十六进制立即数(以h结尾):" + result);
        } catch (const std::out_of_range& e) {
            throw std::out_of_range("十六进制立即数(以h结尾)超出范围:" + result);
        }
    }
    else {
        try {
            return std::stoi(result);
        } catch (const std::invalid_argument& e) {
            throw std::invalid_argument("无效的立即数:" + result);
        } catch (const std::out_of_range& e) {
            throw std::out_of_range("立即数超出范围:" + result);
        }
    }
}


std::unordered_map<std::string, unsigned char*>& createRegister8BitMap() {
    static std::unordered_map<std::string, unsigned char*> map = {
        {"al", &al}, {"ah", &ah}, {"bl", &bl}, {"bh", &bh},
        {"cl", &cl}, {"ch", &ch}, {"dl", &dl}, {"dh", &dh},
        {"si", &si}
    };
    return map;
}

std::unordered_map<std::string, unsigned short*>& createRegister16BitMap() {
    static std::unordered_map<std::string, unsigned short*> map = {
        {"ax", &ax}, {"bx", &bx}, {"cx", &cx}, {"dx", &dx},
        {"sp", &sp}, {"bp", &bp}
    };
    return map;
}

void UpdateTextPosition() {
    textX += CHAR_WIDTH;
    if (textX > 620) {
        textX = 20;
        textY += LINE_HEIGHT;
    }
    if (textY + LINE_HEIGHT > 480) {
        cleardevice();
        textX = 0;
        textY = 0;
    }
}

void MovInstruction(const std::string& line) {
    std::string processedLine = line;
    std::replace(processedLine.begin(), processedLine.end(), ',', ' ');
    std::istringstream iss(processedLine);
    std::string opcode, dest, src;
    iss >> opcode >> dest >> src;

    auto& reg8 = createRegister8BitMap();
    auto& reg16 = createRegister16BitMap();

    auto parseOperand = [&](const std::string& op) -> int {
        if (reg8.count(op)) return *reg8[op];
        if (reg16.count(op)) return *reg16[op];
        return parseImmediate(op);
    };

    int value = parseOperand(src);

    if (reg8.count(dest)) {
        *reg8[dest] = static_cast<unsigned char>(value);
    }
    else if (reg16.count(dest)) {
        *reg16[dest] = static_cast<unsigned short>(value);
    }
}

// add指令处理函数
void AddInstruction(const std::string& line) {
    std::string processedLine = line;
    std::replace(processedLine.begin(), processedLine.end(), ',', ' ');
    std::istringstream iss(processedLine);
    std::string opcode, dest, src;
    iss >> opcode >> dest >> src;

    auto& reg8 = createRegister8BitMap();
    auto& reg16 = createRegister16BitMap();

    auto parseOperand = [&](const std::string& op) -> int {
        if (reg8.count(op)) return *reg8[op];
        if (reg16.count(op)) return *reg16[op];
        return parseImmediate(op);
    };

    int val1 = parseOperand(dest);
    int val2 = parseOperand(src);
    int result = val1 + val2;

    if (reg8.count(dest)) {
        *reg8[dest] = static_cast<unsigned char>(result);
    }
    else if (reg16.count(dest)) {
        *reg16[dest] = static_cast<unsigned short>(result);
    }

    ZF = (result == 0);
    SF = (result < 0);
    CF = (static_cast<unsigned>(result) < static_cast<unsigned>(val1));
}

// sub指令处理函数
void SubInstruction(const std::string& line) {
    std::string processedLine = line;
    std::replace(processedLine.begin(), processedLine.end(), ',', ' ');
    std::istringstream iss(processedLine);
    std::string opcode, dest, src;
    iss >> opcode >> dest >> src;

    auto& reg8 = createRegister8BitMap();
    auto& reg16 = createRegister16BitMap();

    auto parseOperand = [&](const std::string& op) -> int {
        if (reg8.count(op)) return *reg8[op];
        if (reg16.count(op)) return *reg16[op];
        return parseImmediate(op);
    };

    int val1 = parseOperand(dest);
    int val2 = parseOperand(src);
    int result = val1 - val2;

    if (reg8.count(dest)) {
        *reg8[dest] = static_cast<unsigned char>(result);
    }
    else if (reg16.count(dest)) {
        *reg16[dest] = static_cast<unsigned short>(result);
    }

    ZF = (result == 0);
    SF = (result < 0);
    CF = (static_cast<unsigned>(val1) < static_cast<unsigned>(val2));
}

// inc指令处理函数
void IncInstruction(const std::string& line) {
    std::istringstream iss(line);
    std::string opcode, operand;
    iss >> opcode >> operand;

    auto& reg8 = createRegister8BitMap();
    auto& reg16 = createRegister16BitMap();

    if (reg8.count(operand)) {
        *reg8[operand] += 1;
        ZF = (*reg8[operand] == 0);
        SF = (*reg8[operand] < 0);
    }
    else if (reg16.count(operand)) {
        *reg16[operand] += 1;
        ZF = (*reg16[operand] == 0);
        SF = (*reg16[operand] < 0);
    }
}

void CmpInstruction(const std::string& line) {
    std::string processedLine = line;
    std::replace(processedLine.begin(), processedLine.end(), ',', ' ');
    std::istringstream iss(processedLine);
    std::string opcode, op1, op2;
    iss >> opcode >> op1 >> op2;

    auto& reg8 = createRegister8BitMap();
    auto& reg16 = createRegister16BitMap();

    auto parseOperand = [&](const std::string& op) -> int {
        if (reg8.count(op)) return *reg8[op];
        if (reg16.count(op)) return *reg16[op];
        return parseImmediate(op);
    };

    int val1 = parseOperand(op1);
    int val2 = parseOperand(op2);
    int result = val1 - val2;

    ZF = (result == 0);
    SF = (result < 0);
    CF = (static_cast<unsigned>(val1) < static_cast<unsigned>(val2));
}

void JmpInstruction(const std::string& line) {
    std::istringstream iss(line);
    std::string opcode, label;
    iss >> opcode >> label;
    if (labels.count(label)) {
        new_current_line = labels[label];
    } else {
        printError(InstructionError::LABEL_NOT_FOUND, "JMP指令中的标签: " + label);
    }
}

void JeInstruction(const std::string& line) {
    std::istringstream iss(line);
    std::string opcode, label;
    iss >> opcode >> label;
    if (ZF) {
        if (labels.count(label)) {
            new_current_line = labels[label];
        } else {
            printError(InstructionError::LABEL_NOT_FOUND, "JE指令中的标签: " + label);
        }
    } else {
        new_current_line = current_line + 1;
    }
}

void JneInstruction(const std::string& line) {
    std::istringstream iss(line);
    std::string opcode, label;
    iss >> opcode >> label;
    if (!ZF) {
        if (labels.count(label)) {
            new_current_line = labels[label];
        } else {
            printError(InstructionError::LABEL_NOT_FOUND, "JNE指令中的标签: " + label);
        }
    } else {
        new_current_line = current_line + 1;
    }
}

void PushInstruction(const std::string& line) {
    std::istringstream iss(line);
    std::string opcode, src;
    iss >> opcode >> src;

    auto& reg16 = createRegister16BitMap();
    unsigned short value = reg16.count(src)? *reg16[src] : parseImmediate(src);

    sp -= 2;
    memory[sp] = value & 0xFF;
    memory[sp + 1] = (value >> 8) & 0xFF;
}

void PopInstruction(const std::string& line) {
    std::istringstream iss(line);
    std::string opcode, dest;
    iss >> opcode >> dest;

    auto& reg16 = createRegister16BitMap();
    if (reg16.count(dest)) {
        *reg16[dest] = memory[sp] | (memory[sp + 1] << 8);
        sp += 2;
    }
}

void XorInstruction(const std::string& line) {
    std::string processedLine = line;
    std::replace(processedLine.begin(), processedLine.end(), ',', ' ');
    std::istringstream iss(processedLine);
    std::string opcode, dest, src;
    iss >> opcode >> dest >> src;

    auto& reg8 = createRegister8BitMap();
    auto& reg16 = createRegister16BitMap();

    auto parseOperand = [&](const std::string& op) -> int {
        if (reg8.count(op)) return *reg8[op];
        if (reg16.count(op)) return *reg16[op];
        return parseImmediate(op);
    };

    int val1 = parseOperand(dest);
    int val2 = parseOperand(src);
    int result = val1 ^ val2;

    if (reg8.count(dest)) {
        *reg8[dest] = static_cast<unsigned char>(result);
    }
    else if (reg16.count(dest)) {
        *reg16[dest] = static_cast<unsigned short>(result);
    }

    ZF = (result == 0);
    SF = (result < 0);
    CF = false;
}

void PreprocessLabels() {
    for (size_t i = 0; i < program_lines.size(); ++i) {
        std::string line = program_lines[i];
        std::istringstream iss(line);
        std::string address;
        if (iss >> address) {
            // 去除地址中的冒号
            address.erase(std::remove(address.begin(), address.end(), ':'), address.end());
            labels[address] = i;
        }

        size_t colonPos = line.find(':');
        if (colonPos!= std::string::npos) {
            std::string label = line.substr(0, colonPos);
            labels[label] = i;
            program_lines[i] = line.substr(colonPos + 1);
            std::cout << "Label found: " << label << " at line " << i << std::endl;
        }
    }
}

void IntInstruction(const std::string& line) {
    std::string processedLine = line;
    std::replace(processedLine.begin(), processedLine.end(), ',', ' ');
    std::istringstream iss(processedLine);
    std::string opcode, interrupt;
    iss >> opcode >> interrupt;

    if (interrupt == "0x10" || interrupt == "10h") {

        if (ah == 0x0E) {
            if (!graphicsInitialized) {
                initgraph(640, 480);
                HWND hwnd = GetHWnd();
				SetWindowPos(hwnd, HWND_TOP, 100, 100, 0, 0, SWP_NOSIZE);
                setbkcolor(BLACK);
                cleardevice();
                settextcolor(CYAN);
                settextstyle(16, 0, _T("Courier New Bold"));
                graphicsInitialized = true;
                outtextxy(textX, 0, "  VMwork BIOS (PCI)");
                outtextxy(textX, 16, "  This VGA/VBE BIOS is released under the GNU LGPL");
                settextcolor(RGB(192, 192, 192));
            }

            // 处理特殊字符
            if (al == 0x0D) {
                outtextxy(textX, textY, " ");
                textY += LINE_HEIGHT;
            }
            else if (al == 0x0A) {
                outtextxy(textX, textY, " ");
                textX = 0;
            }
            else {
                char str[2] = { static_cast<char>(al) };

                outtextxy(textX, textY, " ");
                outtextxy(textX, textY, str);
                UpdateTextPosition();
                outtextxy(textX, textY, "|");
            }
        }
        
        if (ah == 0x02 && bh == 0) {
            textX = 0;
            textY = 0;
        }
        if (ax == 0x0600 && bx == 0x0700 && cx == 0 && dx == 0x184f) {
        	
            setfillcolor(BLACK);
			bar(0, 0, 640, 480);
        	
        }
    }
    else if (interrupt == "0x16" || interrupt == "16h") {
        if (ah == 0) {
            while (true) {
                if (_kbhit()) {
                    al = _getch();
                    break;
                }

            }
        }
    }
    else {
        printError(InstructionError::UNKNOWN_INTERRUPT, "未知的中断号: " + interrupt);
    }
}

void CallInstruction(const std::string& line) {
    std::vector<std::string> tokens;
    std::istringstream iss(line);
    std::string token;
    while (iss >> token) {
        tokens.push_back(token);
    }
    if (tokens.size() < 2) {
        printError(InstructionError::INVALID_OPERAND, "CALL指令缺少操作数");
        return;
    }
    std::string label = tokens.back();

    if (labels.count(label)) {
        // 压入返回地址(当前行号的下一条指令)
        unsigned short return_line = current_line + 1;
        sp -= 2;
        memory[sp] = return_line & 0xFF;
        memory[sp + 1] = (return_line >> 8) & 0xFF;
        new_current_line = labels[label];
    } else {
        printError(InstructionError::LABEL_NOT_FOUND, "CALL指令中的标签: " + label);
    }
}

void OrgInstruction(const std::string& line) {
    std::string processedLine = line;
    std::replace(processedLine.begin(), processedLine.end(), ',', ' ');
    std::istringstream iss(processedLine);
    std::string opcode, interrupt;
    iss >> opcode >> interrupt;

    if (interrupt == "0x7c00" || interrupt == "0x7C00") {
        org = 0x7c00;
    } else {
        printError(InstructionError::INVALID_OPERAND, "ORG指令的操作数无效: " + interrupt);
    }
}

void TimesInstruction(const std::string& line) {
    std::string processedLine = line;
    std::replace(processedLine.begin(), processedLine.end(), ',', ' ');
    std::istringstream iss(processedLine);
    std::string opcode, interrupt;
    iss >> opcode >> interrupt;

    if (interrupt == "510-($-$$) db 0" || interrupt == "510-($-$$)") {
        end_times = 1;
    } else {
        printError(InstructionError::INVALID_OPERAND, "TIMES指令的操作数无效: " + interrupt);
    }
}

void DwInstruction(const std::string& line) {
    std::string processedLine = line;
    std::replace(processedLine.begin(), processedLine.end(), ',', ' ');
    std::istringstream iss(processedLine);
    std::string opcode, interrupt;
    iss >> opcode >> interrupt;

    if (interrupt == "0xAA55" || interrupt == "0xaa55") {
        end_AA55 = 1;
    } else {
        printError(InstructionError::INVALID_OPERAND, "DW指令的操作数无效: " + interrupt);
    }
}

void VM(const std::string& asmPath) {
    std::ifstream file(asmPath);
    if (!file.is_open()) {
        std::cerr << "无法打开文件: " << asmPath << std::endl;
        return;
    }
    std::string line;
    while (std::getline(file, line)) {
        size_t commentPos = line.find(';');
        if (commentPos!= std::string::npos) {
            line = line.substr(0, commentPos);
        }
        // 去除行首尾的空白字符
        while (!line.empty() && std::isspace(line.front())) {
            line.erase(line.begin());
        }
        while (!line.empty() && std::isspace(line.back())) {
            line.erase(line.length() - 1);
        }
        if (!line.empty()) {
            program_lines.push_back(line);
        }
    }
    file.close();

    for (auto& progLine : program_lines) {
        for (size_t i = 0; i < progLine.size(); ++i) {
            if (i < progLine.size() - 2 && progLine[i] == '\'' && progLine[i + 1] ==' ' && progLine[i + 2] == '\'') {
                progLine[i] = static_cast<char>(0x20);
                progLine.erase(i + 1, 2);  // 移除后面的空格和单引号
            }
            if (i < progLine.size() - 2 && progLine[i] == '\'' && progLine[i + 1] ==':' && progLine[i + 2] == '\'') {
                progLine[i] = '3';
                progLine[i + 1] = 'A';
                progLine[i + 2] = 'h';
            }
            if (i < progLine.size() - 2 && progLine[i] == '\'' && progLine[i + 1] ==',' && progLine[i + 2] == '\'') {
                progLine[i] = '2';
                progLine[i + 1] = 'C';
                progLine[i + 2] = 'h';
            }
            if (i < progLine.size() - 2 && progLine[i] == '\'' && progLine[i + 1] =='_' && progLine[i + 2] == '\'') {
                progLine[i] = '5';
                progLine[i + 1] = 'F';
                progLine[i + 2] = 'h';
            }
        }
    }

    PreprocessLabels();

    // 重置指令指针和新的指令指针
    new_current_line = current_line;
    while (current_line < program_lines.size()) {
        std::istringstream iss(program_lines[current_line]);
        std::string opcode;
        iss >> opcode;
        if (opcode == "mov") MovInstruction(program_lines[current_line]);
        else if (opcode == "int") IntInstruction(program_lines[current_line]);
        else if (opcode == "org") OrgInstruction(program_lines[current_line]);
        else if (opcode == "times") TimesInstruction(program_lines[current_line]);
        else if (opcode == "dw") DwInstruction(program_lines[current_line]);
        else if (opcode == "cmp") CmpInstruction(program_lines[current_line]);
        else if (opcode == "jmp") {
            std::string label;
            iss >> label;
            // 处理相对跳转地址表示法,假设这里的相对跳转是相对于当前行号(根据实际情况调整)
            if (label.find("0x") == 0) {
                try {
                    size_t targetAddress = std::stoi(label.substr(2), nullptr, 16);
                    // 如果找到地址标签,更新当前行号
                    if (labels.count(label)) {
                        new_current_line = labels[label];
                    } else {
                        // 处理相对地址
                        size_t relativeAddress = targetAddress - (current_line - labels.begin()->second);
                        new_current_line = current_line + relativeAddress;
                    }
                } catch (const std::invalid_argument& e) {
                    printError(InstructionError::LABEL_NOT_FOUND, "JMP指令中的非法地址标签: " + label);
                } catch (const std::out_of_range& e) {
                    printError(InstructionError::LABEL_NOT_FOUND, "JMP指令中的地址标签超出范围: " + label);
                }
            } else {
                JmpInstruction(program_lines[current_line]);
            }
        }
        else if (opcode == "je" || opcode == "jz") JeInstruction(program_lines[current_line]);
        else if (opcode == "jne" || opcode == "jnz") JneInstruction(program_lines[current_line]);
        else if (opcode == "push") PushInstruction(program_lines[current_line]);
        else if (opcode == "pop") PopInstruction(program_lines[current_line]);
        else if (opcode == "xor") XorInstruction(program_lines[current_line]);
        else if (opcode == "call") CallInstruction(program_lines[current_line]);
        else if (opcode == "add") AddInstruction(program_lines[current_line]);
        else if (opcode == "sub") SubInstruction(program_lines[current_line]);
        else if (opcode == "inc") IncInstruction(program_lines[current_line]);

        if (opcode == "jmp" || opcode == "je" || opcode == "jne") {
            current_line = new_current_line;
        }
        else {
            current_line++;
        }

        new_current_line = current_line + 1; 
    }
    if (graphicsInitialized) {
        _getch();
        //closegraph();
    }
}


int main() {
    InitGUI();
    LoadConfig();
    MainLoop();
    closegraph();
    system("pause");
    return 0;
}

要反汇编软盘操作系统,就要用到ndisasm

这个工具在下载nasm时附带了

kernel.asm操作系统内核

org 0x7c00
 
start:
	
	mov bp, 0x8000
	mov sp, bp
 
 
.print:
	mov ah, 0x0E
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10
 
	mov al, 'H'
	int 0x10
 
	mov al, 'a'
	int 0x10
 
	mov al, 'n'
	int 0x10
 
	mov al, 'O'
	int 0x10
 
	mov al, 'S'
	int 0x10
 
 
	mov al, '>'
	int 0x10
 
	mov al, '>'
	int 0x10
 
 
 
 
.wait_input:
	mov ah, 0x00
	int 0x16
	cmp al, 'c'
	je .check_input_c1
	cmp al, 'e'
	je .check_input_e
	cmp al, 'p'
	je .check_input_6.py
	cmp al, '.'
	je .check_input_py
	cmp al, 'l'
	je .check_input_l
 
	cmp al, 0x0D
	je .bad_input
	mov ah, 0x0E
	int 0x10
	jmp .wait_input
 
.check_input_l:
	mov ah, 0x0E
	int 0x10
	mov ah, 0x00
	int 0x16
	mov ah, 0x0E
	int 0x10
	cmp al, 's'
	jne .wait_input
	mov ah, 0x00
	int 0x16
	cmp al, 0x0D
	jne .wait_input
	mov ah, 0x0E
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10
	mov al, 'p'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, 'P'
	int 0x10
	mov al, 'Y'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '1'
	int 0x10
	mov al, '2'
	int 0x10
	mov al, 'B'
	int 0x10
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10
	mov al, 'o'
	int 0x10
	mov al, 's'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, 'S'
	int 0x10
	mov al, 'Y'
	int 0x10
	mov al, 'S'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '1'
	int 0x10
	mov al, '4'
	int 0x10
	mov al, '4'
	int 0x10
	mov al, '0'
	int 0x10
	mov al, 'K'
	int 0x10
	mov al, 'B'
	int 0x10
 
	jmp .print
 
.check_input_py:
	mov ah, 0x0E
	int 0x10
	mov ah, 0x00
	int 0x16
	mov ah, 0x0E
	int 0x10
	cmp al, '\'
	jne .wait_input
	mov ah, 0x00
	int 0x16
	mov ah, 0x0E
	int 0x10
	cmp al, 'p'
	jne .wait_input
 
	mov ah, 0x00
	int 0x16
	cmp al, 0x0D
	jne .wait_input
	mov ah, 0x0E
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10
	mov al, '6'
	int 0x10
	mov al, '6'
	int 0x10
	mov al, '6'
	int 0x10
 
	jmp .print
 
.check_input_e:
	mov ah, 0x0E
	int 0x10
	mov ah, 0x00
	int 0x16
	cmp al, 0x0D
	jne .wait_input
	MOV AL,0x13
	MOV AH,0x00
	INT 0x10
	jmp .done
 
.check_input_c1:
	mov ah, 0x0E
	int 0x10
	mov ah, 0x00
	int 0x16
	cmp al, 0x0D
	jne .wait_input
.bad_input:
	mov ah, 0x0E
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10
	mov al, 'b'
	int 0x10
	mov al, 'a'
	int 0x10
	mov al, 'd'
	int 0x10
 
	jmp .print
.done:
	ret
	jmp .done
 
.check_input_6.py:
	mov ah, 0x0E
	int 0x10
 
	mov ah, 0x00
	int 0x16
	mov ah, 0x0E
	int 0x10
	cmp al, '.'
	jne .wait_input
 
	mov ah, 0x00
	int 0x16
	mov ah, 0x0E
	int 0x10
	cmp al, 'p'
	jne .wait_input
 
	
	mov ah, 0x00
	int 0x16
	mov ah, 0x0E
	int 0x10
	cmp al, 'y'
	jne .wait_input
 
	mov ah, 0x00
	int 0x16
	cmp al, 0x0D
	jne .wait_input
	mov ah, 0x0E
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10
 
	mov al, 'p'
	int 0x10
 
	mov al, 'r'
	int 0x10
 
	mov al, 'i'
	int 0x10
 
	mov al, 'n'
	int 0x10
 
	mov al, 't'
	int 0x10
 
	mov al, '('
	int 0x10
 
	mov al, '"'
	int 0x10
 
	mov al, '6'
	int 0x10
 
	mov al, '6'
	int 0x10
 
	mov al, '6'
	int 0x10
 
	mov al, '"'
	int 0x10
 
	mov al, ')'
	int 0x10
 
	jmp .print
 
 
 
 
 
times 510-($-$$) db 0
dw 0xAA55

toasm.py用于转换标准nasm

import re
import sys
import chardet

def process_files(input_file_path, output_file_path):
    # 探测原始文件的编码
    with open(input_file_path, 'rb') as f:
        result = chardet.detect(f.read())
        encoding = result['encoding']
    pattern = re.compile(r'^([0-9A-Fa-f]{8})\s+([0-9A-Fa-f ]+)\s+(.*)$')
    with open(input_file_path, 'r', encoding=encoding) as input_file, open(output_file_path, 'w',
                                                                       encoding='utf - 8') as output_file:
        for line in input_file:
            line = line.rstrip()
            if match := pattern.match(line):
                addr_str, _, instr = match.groups()
                addr = int(addr_str, 16)
                output_file.write(f"0x{addr:x}:\n")
                output_file.write(f"{instr}\n")
            else:
                output_file.write(line + "\n")


if __name__ == "__main__":
    if len(sys.argv)!= 3:
        print("Usage: python script_name.py input_file output_file")
        sys.exit(1)
    input_file_path = sys.argv[1]
    output_file_path = sys.argv[2]
    process_files(input_file_path, output_file_path)

接下来

nasm kernel.asm -o os.img

os.img是完整的操作系统,可以VMware运行

反汇编

.\ndisasm 123.img > os.img.asm
python toasm.py os.img.asm os.asm

可能需要

pip intall chardet

 编译

g++ main.cpp -o VMwork -std=c++11 -leasyx -lcomdlg32

 双击VMwork.exe

新建虚拟机选择os.asm

打开虚拟机

 运行成功

接下来移植我们以前自制的操作系统HanOS

 


; TAB=4

[INSTRSET "i486p"]
    mov ah, 0x00
    mov al, 0x03 ; 80x25 文本模式
    int 0x10

    ; 设置矩形的起始坐标和大小
    mov dh, 0 ; 矩形上边的 y 坐标
    mov dl, 0 ; 矩形左边的 x 坐标
    mov bh, 0  ; 页面号
    mov cx, 0  ; 矩形的宽度和高度
    mov cl, 10  ; 宽度
    mov ch, 10  ; 高度

    ; 绘制矩形
draw_rect:
    ; 设置光标位置
    mov ah, 0x02
    int 0x10

    ; 设置矩形颜色
    mov ah, 0x09
    mov al, ' ' ; 空格字符
    mov bl, 0x04 ; 使用预设的蓝色
    int 0x10
    add dl, 1
    loop draw_rect
	mov ah, 02h
	xor bh, bh
	mov dh, 0
	mov dl, 0
	int 10h
	jmp .start

.wait_input3:
	mov ah, 0x00
	int 0x16
	cmp al, 0x0D
	je .error
	mov ah, 0x0E
	int 0x10
	jmp .wait_input3

.wait_input4:
	mov ah, 0x00
	int 0x16
	cmp al, 0x0D
	je .error
	mov ah, 0x0E
	mov al, '*'
	int 0x10
	jmp .wait_input4

.error:
	mov ah, 0x0E
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10
	mov al, 'E'
	int 0x10
	mov al, 'R'
	int 0x10
	mov al, 'R'
	int 0x10
	mov al, 'O'
	int 0x10
	mov al, 'R'
	int 0x10
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10
	jmp .check_input_pass
.start:
	mov si, 0
	mov ah, 0x0E
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '_'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '_'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10
	mov al, '|'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '|'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '|'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '|'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '_'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '_'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '/'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '_'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '\'
	int 0x10
	mov al, '/'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '|'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10
	mov al, '|'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '|'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '|'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '|'
	int 0x10
	mov al, '/'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '`'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '|'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '"'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '\'
	int 0x10
	mov al, '|'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '|'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '|'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '\'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '\'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10
	mov al, '|'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '_'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '|'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '('
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '|'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '|'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '|'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '|'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '|'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '|'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '|'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '|'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, ')'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '|'
	int 0x10
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10
	mov al, '|'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '|'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '|'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '|'
	int 0x10
	mov al, '\'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, ','
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '|'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '|'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '|'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '|'
	int 0x10
	mov al, '\'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '/'
	int 0x10
	mov al, '|'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '/'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10

.check_input_pass:
	mov ah, 0x0E
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '_'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '_'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '/'
	int 0x10
	mov al, '-'
	int 0x10
	mov al, '-'
	int 0x10
	mov al, '-'
	int 0x10
	mov al, '\'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '|'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '|'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '|'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '|'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '/'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '\'
	int 0x10
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '/'
	int 0x10
	mov al, '/'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '\'
	int 0x10
	mov al, '\'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '('
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, 'p'
	int 0x10
	mov al, 'a'
	int 0x10
	mov al, 's'
	int 0x10
	mov al, 's'
	int 0x10
	mov al, 'w'
	int 0x10
	mov al, 'o'
	int 0x10
	mov al, 'r'
	int 0x10
	mov al, 'd'
	int 0x10
	mov al, '|'
	int 0x10
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10
	mov al, '|'
	int 0x10
	mov al, '-'
	int 0x10
	mov al, '-'
	int 0x10
	mov al, '-'
	int 0x10
	mov al, '-'
	int 0x10
	mov al, '-'
	int 0x10
	mov al, '-'
	int 0x10
	mov al, '-'
	int 0x10
	mov al, '-'
	int 0x10
	mov al, '-'
	int 0x10
	mov al, '|'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '\'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '/'
	int 0x10
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10
	mov al, '|'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, 'a'
	int 0x10
	mov al, 'd'
	int 0x10
	mov al, 'm'
	int 0x10
	mov al, 'i'
	int 0x10
	mov al, 'n'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '|'
	int 0x10
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10
	mov al, '|'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '|'
	int 0x10
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10
	mov al, 'A'
	int 0x10
	mov al, 'D'
	int 0x10
	mov al, 'M'
	int 0x10
	mov al, 'I'
	int 0x10
	mov al, 'N'
	int 0x10
	mov al, ':'
	int 0x10
	mov ah, 0x00
	int 0x16
	mov ah, 0x0E
	int 0x10
	cmp al, 'l'
	jne .wait_input3
	mov ah, 0x00
	int 0x16
	mov ah, 0x0E
	int 0x10
	cmp al, 'i'
	jne .wait_input3
	mov ah, 0x00
	int 0x16
	mov ah, 0x0E
	int 0x10
	cmp al, 'n'
	jne .wait_input3
	mov ah, 0x00
	int 0x16
	mov ah, 0x0E
	int 0x10
	cmp al, 'h'
	jne .wait_input3
	mov ah, 0x00
	int 0x16
	mov ah, 0x0E
	int 0x10
	cmp al, 'o'
	jne .wait_input3
	mov ah, 0x00
	int 0x16
	mov ah, 0x0E
	int 0x10
	cmp al, 'n'
	jne .wait_input3
	mov ah, 0x00
	int 0x16
	mov ah, 0x0E
	int 0x10
	cmp al, 'g'
	jne .wait_input3
	mov ah, 0x00
	int 0x16
	mov ah, 0x0E
	int 0x10
	cmp al, 'h'
	jne .wait_input3
	mov ah, 0x00
	int 0x16
	mov ah, 0x0E
	int 0x10
	cmp al, 'a'
	jne .wait_input3
	mov ah, 0x00
	int 0x16
	mov ah, 0x0E
	int 0x10
	cmp al, 'n'
	jne .wait_input3
	mov ah, 0x00
	int 0x16
	cmp al, 0x0D
	jne .wait_input3
	mov ah, 0x0E
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10
	mov al, 'P'
	int 0x10
	mov al, 'A'
	int 0x10
	mov al, 'S'
	int 0x10
	mov al, 'S'
	int 0x10
	mov al, 'W'
	int 0x10
	mov al, 'O'
	int 0x10
	mov al, 'R'
	int 0x10
	mov al, 'D'
	int 0x10
	mov al, ':'
	int 0x10
	mov ah, 0x00
	int 0x16
	cmp al, '6'
	mov ah, 0x0E
	mov al, '*'
	int 0x10
	jne .wait_input4
	mov ah, 0x00
	int 0x16
	cmp al, '6'
	mov ah, 0x0E
	mov al, '*'
	int 0x10
	jne .wait_input4
	mov ah, 0x00
	int 0x16
	cmp al, '6'
	mov ah, 0x0E
	mov al, '*'
	int 0x10
	jne .wait_input4
	mov ah, 0x00
	int 0x16
	cmp al, '6'
	mov ah, 0x0E
	mov al, '*'
	int 0x10
	jne .wait_input4
	mov ah, 0x00
	int 0x16
	cmp al, '6'
	mov ah, 0x0E
	mov al, '*'
	int 0x10
	jne .wait_input4
	mov ah, 0x00
	int 0x16
	cmp al, '6'
	mov ah, 0x0E
	mov al, '*'
	int 0x10
	jne .wait_input4
	mov ah, 0x00
	int 0x16
	cmp al, 0x0D
	mov ah, 0x0E
	mov al, '*'
	int 0x10
	jne .wait_input4

_start:
    ; 初始化文本模式视频
    mov ah, 0x00
    mov al, 0x03 ; 80x25 文本模式
    int 0x10

    ; 设置矩形的起始坐标和大小
    mov dh, 0 ; 矩形上边的 y 坐标
    mov dl, 0 ; 矩形左边的 x 坐标
    mov bh, 0  ; 页面号
    mov cx, 0  ; 矩形的宽度和高度
    mov cl, 10  ; 宽度
    mov ch, 10  ; 高度

    ; 绘制矩形
    draw_rect1:
        ; 设置光标位置
        mov ah, 0x02
        int 0x10

        ; 设置矩形颜色
        mov ah, 0x09
        mov al, ' ' ; 空格字符
        mov bl, 0x1E ; 使用预设的蓝色
        int 0x10
        add dl, 1
        loop draw_rect1


    mov ah, 0x0E
	mov al, 'H'
	int 0x10
	mov al, 'a'
	int 0x10
	mov al, 'n'
	int 0x10
	mov al, 'O'
	int 0x10
	mov al, 'S'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, 'B'
	int 0x10
	mov al, 'I'
	int 0x10
	mov al, 'O'
	int 0x10
	mov al, 'S'
	int 0x10
    mov dh, 23 ; 矩形上边的 y 坐标
    mov dl, 43 ; 矩形左边的 x 坐标
    mov bh, 0  ; 页面号
    mov cx, 0  ; 矩形的宽度和高度
    mov cl, 1  ; 宽度
    mov ch, 1  ; 高度

    ; 绘制矩形
    draw_rect2:
        ; 设置光标位置
        mov ah, 0x02
        int 0x10

        ; 设置矩形颜色
        mov ah, 0x09
        mov al, ' ' ; 空格字符
        mov bl, 0xF0 ; 使用预设的蓝色
        int 0x10

        ; 更新坐标并绘制下一个字符
        add dl, 1
        loop draw_rect2

start:
	mov ah, 02h
	xor bh, bh
	mov dh, 0
	mov dl, 0
	int 10h
	mov ah, 0x0E
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '_'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '_'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10
	mov al, '|'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '|'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '|'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '|'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '_'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '_'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '/'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '_'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '\'
	int 0x10
	mov al, '/'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '|'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10
	mov al, '|'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '|'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '|'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '|'
	int 0x10
	mov al, '/'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '`'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '|'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '"'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '\'
	int 0x10
	mov al, '|'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '|'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '|'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '\'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '\'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10
	mov al, '|'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '_'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '|'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '('
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '|'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '|'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '|'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '|'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '|'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '|'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '|'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '|'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, ')'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '|'
	int 0x10
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10
	mov al, '|'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '|'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '|'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '|'
	int 0x10
	mov al, '\'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, ','
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '|'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '|'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '|'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '|'
	int 0x10
	mov al, '\'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '/'
	int 0x10
	mov al, '|'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '/'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10


.print:
	mov ah, 0x0E
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10

	mov al, 'H'
	int 0x10

	mov al, 'a'
	int 0x10

	mov al, 'n'
	int 0x10

	mov al, 'O'
	int 0x10

	mov al, 'S'
	int 0x10

	mov al, '/'
	int 0x10
	
    inc cx
    cmp cx, 5
    je _start

	cmp si, 1
	je .c
	cmp si, 2
	je .d
	cmp si, 6
	je .cSystem

	mov al, '>'
	int 0x10

	mov al, '>'
	int 0x10

.wait_input:
	mov ah, 0x00
	int 0x16
	cmp al, 'c'
	je .check_input_c1
	cmp al, 'e'
	je .check_input_e
	cmp al, 'p'
	je .check_input_print.py
	cmp al, '.'
	je .check_input_.
	cmp al, 'l'
	je .check_input_l
	cmp al, 'W'
	je .check_input_WiFi
	cmp al, 'O'
	je .OS
	cmp al, 'w'
	je .writer
	cmp al, 'R'
	je .README
	cmp al, 'h'
	je .help
	cmp al, 0x0D
	je .bad_input
	mov ah, 0x0E
	int 0x10
	jmp .wait_input

.wait_input2:
	mov ah, 0x00
	int 0x16
	cmp al, 0x0D
	je .bad_input
	mov ah, 0x0E
	mov al, '*'
	int 0x10
	jmp .wait_input2


.c:
	mov al, 'C'
	int 0x10
	mov al, ':'
	int 0x10
	mov al, '/'
	int 0x10
	mov al, '>'
	int 0x10
	mov al, '>'
	int 0x10
	jmp .wait_input

.cSystem:
	mov al, 'C'
	int 0x10
	mov al, ':'
	int 0x10
	mov al, '/'
	int 0x10
	mov al, 'S'
	int 0x10
	mov al, 'y'
	int 0x10
	mov al, 's'
	int 0x10
	mov al, 't'
	int 0x10
	mov al, 'e'
	int 0x10
	mov al, 'm'
	int 0x10
	mov al, '>'
	int 0x10
	mov al, '>'
	int 0x10
	jmp .wait_input

.d:
	mov al, 'D'
	int 0x10
	mov al, ':'
	int 0x10
	mov al, '/'
	int 0x10
	mov al, '>'
	int 0x10
	mov al, '>'
	int 0x10
	jmp .wait_input

.check_input_.:
	mov ah, 0x0E
	int 0x10
	cmp si, 6
	jne .wait_input
	mov ah, 0x00
	int 0x16
	mov ah, 0x0E
	int 0x10
	cmp al, '\'
	jne .wait_input
	mov ah, 0x00
	int 0x16
	mov ah, 0x0E
	int 0x10
	cmp al, 'O'
	jne .wait_input
	mov ah, 0x00
	int 0x16
	mov ah, 0x0E
	int 0x10
	cmp al, 'S'
	jne .wait_input
	mov ah, 0x00
	int 0x16
	cmp al, 0x0D
	jne .wait_input
	mov ah, 0x0E
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '_'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '_'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10
	mov al, '|'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '|'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '|'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '|'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '_'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '_'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '/'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '_'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '\'
	int 0x10
	mov al, '/'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '|'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10
	mov al, '|'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '|'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '|'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '|'
	int 0x10
	mov al, '/'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '`'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '|'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '"'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '\'
	int 0x10
	mov al, '|'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '|'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '|'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '\'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '\'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10
	mov al, '|'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '_'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '|'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '('
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '|'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '|'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '|'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '|'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '|'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '|'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '|'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '|'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, ')'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '|'
	int 0x10
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10
	mov al, '|'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '|'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '|'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '|'
	int 0x10
	mov al, '\'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, ','
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '|'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '|'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '|'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '|'
	int 0x10
	mov al, '\'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '/'
	int 0x10
	mov al, '|'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '/'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10

	jmp .print

.check_input_l:
	mov ah, 0x0E
	int 0x10
	mov ah, 0x00
	int 0x16
	mov ah, 0x0E
	int 0x10
	cmp al, 's'
	jne .wait_input
	mov ah, 0x00
	int 0x16
	cmp al, 0x0D
	jne .wait_input
	cmp si, 0
	je .check_input_l0
	cmp si, 1
	je .check_input_l1
	cmp si, 6
	je .check_input_l6
	cmp si, 2
	je .check_input_l2

.check_input_l0:
	mov ah, 0x0E
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10
	mov al, 'P'
	int 0x10
	mov al, 'A'
	int 0x10
	mov al, 'T'
	int 0x10
	mov al, 'H'
	int 0x10
	mov al, ':'
	int 0x10
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10
	mov al, 'H'
	int 0x10
	mov al, 'a'
	int 0x10
	mov al, 'n'
	int 0x10
	mov al, 'O'
	int 0x10
	mov al, 'S'
	int 0x10
	mov al, '/'
	int 0x10
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10
	mov al, 'F'
	int 0x10
	mov al, 'O'
	int 0x10
	mov al, 'L'
	int 0x10
	mov al, 'D'
	int 0x10
	mov al, 'E'
	int 0x10
	mov al, 'R'
	int 0x10
	mov al, ':'
	int 0x10
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10
	mov al, 'C'
	int 0x10
	mov al, ':'
	int 0x10
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10
	mov al, 'D'
	int 0x10
	mov al, ':'
	int 0x10
	jmp .print

.check_input_l1:
	mov ah, 0x0E
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10
	mov al, 'P'
	int 0x10
	mov al, 'A'
	int 0x10
	mov al, 'T'
	int 0x10
	mov al, 'H'
	int 0x10
	mov al, ':'
	int 0x10
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10
	mov al, 'H'
	int 0x10
	mov al, 'a'
	int 0x10
	mov al, 'n'
	int 0x10
	mov al, 'O'
	int 0x10
	mov al, 'S'
	int 0x10
	mov al, '/'
	int 0x10
	mov al, 'C'
	int 0x10
	mov al, ':'
	int 0x10
	mov al, '/'
	int 0x10
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10
	mov al, 'F'
	int 0x10
	mov al, 'O'
	int 0x10
	mov al, 'L'
	int 0x10
	mov al, 'D'
	int 0x10
	mov al, 'E'
	int 0x10
	mov al, 'R'
	int 0x10
	mov al, ':'
	int 0x10
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10
	mov al, 'S'
	int 0x10
	mov al, 'y'
	int 0x10
	mov al, 's'
	int 0x10
	mov al, 't'
	int 0x10
	mov al, 'e'
	int 0x10
	mov al, 'm'
	int 0x10
	mov al, '/'
	int 0x10
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10
	mov al, 'F'
	int 0x10
	mov al, 'I'
	int 0x10
	mov al, 'L'
	int 0x10
	mov al, 'E'
	int 0x10
	mov al, ':'
	int 0x10
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10
	mov al, ' '
	int 0x10
	mov al, 'N'
	int 0x10
	mov al, 'A'
	int 0x10
	mov al, 'M'
	int 0x10
	mov al, 'E'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, 'K'
	int 0x10
	mov al, 'I'
	int 0x10
	mov al, 'N'
	int 0x10
	mov al, 'D'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, 'B'
	int 0x10
	mov al, 'I'
	int 0x10
	mov al, 'T'
	int 0x10
	mov al, 'S'
	int 0x10
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10
	mov al, 'i'
	int 0x10
	mov al, 'p'
	int 0x10
	mov al, 'l'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, 'B'
	int 0x10
	mov al, 'I'
	int 0x10
	mov al, 'N'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '1'
	int 0x10
	mov al, 'K'
	int 0x10
	mov al, 'B'
	int 0x10
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10
	mov al, 'h'
	int 0x10
	mov al, 'a'
	int 0x10
	mov al, 'n'
	int 0x10
	mov al, 'o'
	int 0x10
	mov al, 's'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, 'S'
	int 0x10
	mov al, 'Y'
	int 0x10
	mov al, 'S'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '1'
	int 0x10
	mov al, '4'
	int 0x10
	mov al, '4'
	int 0x10
	mov al, '0'
	int 0x10
	mov al, 'K'
	int 0x10
	mov al, 'B'
	int 0x10
	jmp .print

.check_input_l6:
	mov ah, 0x0E
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10
	mov al, 'P'
	int 0x10
	mov al, 'A'
	int 0x10
	mov al, 'T'
	int 0x10
	mov al, 'H'
	int 0x10
	mov al, ':'
	int 0x10
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10
	mov al, 'H'
	int 0x10
	mov al, 'a'
	int 0x10
	mov al, 'n'
	int 0x10
	mov al, 'O'
	int 0x10
	mov al, 'S'
	int 0x10
	mov al, '/'
	int 0x10
	mov al, 'C'
	int 0x10
	mov al, ':'
	int 0x10
	mov al, '/'
	int 0x10
	mov al, 'S'
	int 0x10
	mov al, 'y'
	int 0x10
	mov al, 's'
	int 0x10
	mov al, 't'
	int 0x10
	mov al, 'e'
	int 0x10
	mov al, 'm'
	int 0x10
	mov al, '/'
	int 0x10
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10
	mov al, 'F'
	int 0x10
	mov al, 'I'
	int 0x10
	mov al, 'L'
	int 0x10
	mov al, 'E'
	int 0x10
	mov al, ':'
	int 0x10
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10
	mov al, ' '
	int 0x10
	mov al, 'N'
	int 0x10
	mov al, 'A'
	int 0x10
	mov al, 'M'
	int 0x10
	mov al, 'E'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, 'K'
	int 0x10
	mov al, 'I'
	int 0x10
	mov al, 'N'
	int 0x10
	mov al, 'D'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, 'B'
	int 0x10
	mov al, 'I'
	int 0x10
	mov al, 'T'
	int 0x10
	mov al, 'S'
	int 0x10
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10
	mov al, 'O'
	int 0x10
	mov al, 'S'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, 'L'
	int 0x10
	mov al, 'H'
	int 0x10
	mov al, 'H'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '1'
	int 0x10
	mov al, 'K'
	int 0x10
	mov al, 'B'
	int 0x10
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10
	mov al, 'R'
	int 0x10
	mov al, 'E'
	int 0x10
	mov al, 'A'
	int 0x10
	mov al, 'D'
	int 0x10
	mov al, 'M'
	int 0x10
	mov al, 'E'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, 'M'
	int 0x10
	mov al, 'D'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '1'
	int 0x10
	mov al, 'K'
	int 0x10
	mov al, 'B'
	int 0x10
	jmp .print

.check_input_l2:

	mov ah, 0x0E
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10
	mov al, 'P'
	int 0x10
	mov al, 'A'
	int 0x10
	mov al, 'T'
	int 0x10
	mov al, 'H'
	int 0x10
	mov al, ':'
	int 0x10
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10
	mov al, 'H'
	int 0x10
	mov al, 'a'
	int 0x10
	mov al, 'n'
	int 0x10
	mov al, 'O'
	int 0x10
	mov al, 'S'
	int 0x10
	mov al, '/'
	int 0x10
	mov al, 'D'
	int 0x10
	mov al, ':'
	int 0x10
	mov al, '/'
	int 0x10
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10
	mov al, 'F'
	int 0x10
	mov al, 'I'
	int 0x10
	mov al, 'L'
	int 0x10
	mov al, 'E'
	int 0x10
	mov al, ':'
	int 0x10
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10
	mov al, ' '
	int 0x10
	mov al, 'N'
	int 0x10
	mov al, 'A'
	int 0x10
	mov al, 'M'
	int 0x10
	mov al, 'E'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, 'K'
	int 0x10
	mov al, 'I'
	int 0x10
	mov al, 'N'
	int 0x10
	mov al, 'D'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, 'B'
	int 0x10
	mov al, 'I'
	int 0x10
	mov al, 'T'
	int 0x10
	mov al, 'S'
	int 0x10
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10
	mov al, 'h'
	int 0x10
	mov al, 'a'
	int 0x10
	mov al, 'n'
	int 0x10
	mov al, 'o'
	int 0x10
	mov al, 's'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, 'B'
	int 0x10
	mov al, 'I'
	int 0x10
	mov al, 'N'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '2'
	int 0x10
	mov al, 'K'
	int 0x10
	mov al, 'B'
	int 0x10
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10
	mov al, 'p'
	int 0x10
	mov al, 'r'
	int 0x10
	mov al, 'i'
	int 0x10
	mov al, 'n'
	int 0x10
	mov al, 't'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, 'P'
	int 0x10
	mov al, 'Y'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '1'
	int 0x10
	mov al, '2'
	int 0x10
	mov al, 'B'
	int 0x10
	jmp .print

.check_input_py:
	cmp si, 2
	jne .wait_input
	mov ah, 0x00
	int 0x16
	mov ah, 0x0E
	int 0x10
	cmp al, 't'
	jne .wait_input
	mov ah, 0x00
	int 0x16
	mov ah, 0x0E
	int 0x10
	cmp al, 'h'
	jne .wait_input
	mov ah, 0x00
	int 0x16
	mov ah, 0x0E
	int 0x10
	cmp al, 'o'
	jne .wait_input
	mov ah, 0x00
	int 0x16
	mov ah, 0x0E
	int 0x10
	cmp al, 'n'
	jne .wait_input
	mov ah, 0x00
	int 0x16
	mov ah, 0x0E
	int 0x10
	cmp al, ' '
	jne .wait_input
	mov ah, 0x00
	int 0x16
	mov ah, 0x0E
	int 0x10
	cmp al, 'p'
	jne .wait_input
	mov ah, 0x00
	int 0x16
	mov ah, 0x0E
	int 0x10
	cmp al, 'r'
	jne .wait_input
	mov ah, 0x00
	int 0x16
	mov ah, 0x0E
	int 0x10
	cmp al, 'i'
	jne .wait_input
	mov ah, 0x00
	int 0x16
	mov ah, 0x0E
	int 0x10
	cmp al, 'n'
	jne .wait_input
	mov ah, 0x00
	int 0x16
	mov ah, 0x0E
	int 0x10
	cmp al, 't'
	jne .wait_input
	mov ah, 0x00
	int 0x16
	mov ah, 0x0E
	int 0x10
	cmp al, '.'
	jne .wait_input
	mov ah, 0x00
	int 0x16
	mov ah, 0x0E
	int 0x10
	cmp al, 'p'
	jne .wait_input
	mov ah, 0x00
	int 0x16
	mov ah, 0x0E
	int 0x10
	cmp al, 'y'
	jne .wait_input
	mov ah, 0x00
	int 0x16
	cmp al, 0x0D
	jne .wait_input
	mov ah, 0x0E
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10
	mov al, '6'
	int 0x10
	mov al, '6'
	int 0x10
	mov al, '6'
	int 0x10

	jmp .print

.check_input_e:
	mov ah, 0x0E
	int 0x10
	mov ah, 0x00
	int 0x16
	mov ah, 0x0E
	int 0x10
	cmp al, 'x'
	jne .wait_input
	mov ah, 0x00
	int 0x16
	mov ah, 0x0E
	int 0x10
	cmp al, 'i'
	jne .wait_input
	mov ah, 0x00
	int 0x16
	mov ah, 0x0E
	int 0x10
	cmp al, 't'
	jne .wait_input
	mov ah, 0x00
	int 0x16
	cmp al, 0x0D
	jne .wait_input
	MOV AL,0x13
	MOV AH,0x00
	INT 0x10
	jmp .done

.check_input_cd0:
	mov ah, 0x00
	int 0x16
	mov ah, 0x0E
	int 0x10
	cmp al, ' '
	jne .wait_input
	mov ah, 0x00
	int 0x16
	mov ah, 0x0E
	int 0x10
	cmp al, 'H'
	jne .wait_input
	mov ah, 0x00
	int 0x16
	mov ah, 0x0E
	int 0x10
	cmp al, 'a'
	jne .wait_input
	mov ah, 0x00
	int 0x16
	mov ah, 0x0E
	int 0x10
	cmp al, 'n'
	jne .wait_input
	mov ah, 0x00
	int 0x16
	mov ah, 0x0E
	int 0x10
	cmp al, 'O'
	jne .wait_input
	mov ah, 0x00
	int 0x16
	mov ah, 0x0E
	int 0x10
	cmp al, 'S'
	jne .wait_input
	mov ah, 0x00
	int 0x16
	mov ah, 0x0E
	int 0x10
	cmp al, '/'
	jne .wait_input
	mov ah, 0x00
	int 0x16
	mov ah, 0x0E
	int 0x10
	cmp al, 'C'
	je .check_input_cd1
	cmp al, 'D'
	je .check_input_cd2
	cmp al, 0x0D
	jne .wait_input
	mov si, 0
	jmp .print

.check_input_cd1:
	mov ah, 0x00
	int 0x16
	mov ah, 0x0E
	int 0x10
	cmp al, ':'
	jne .wait_input
	mov ah, 0x00
	int 0x16
	mov ah, 0x0E
	int 0x10
	cmp al, '/'
	jne .wait_input
	mov ah, 0x00
	int 0x16
	mov ah, 0x0E
	int 0x10
	cmp al, 'S'
	je .cd11
	cmp al, 0x0D
	jne .wait_input
	mov si, 1
	jmp .print

.cd11:
	mov ah, 0x00
	int 0x16
	mov ah, 0x0E
	int 0x10
	cmp al, 'y'
	jne .wait_input
	mov ah, 0x00
	int 0x16
	mov ah, 0x0E
	int 0x10
	cmp al, 's'
	jne .wait_input
	mov ah, 0x00
	int 0x16
	mov ah, 0x0E
	int 0x10
	cmp al, 't'
	jne .wait_input
	mov ah, 0x00
	int 0x16
	mov ah, 0x0E
	int 0x10
	cmp al, 'e'
	jne .wait_input
	mov ah, 0x00
	int 0x16
	mov ah, 0x0E
	int 0x10
	cmp al, 'm'
	jne .wait_input
	mov ah, 0x00
	int 0x16
	mov ah, 0x0E
	int 0x10
	cmp al, '/'
	jne .wait_input
	mov ah, 0x00
	int 0x16
	mov ah, 0x0E
	int 0x10
	cmp al, 0x0D
	jne .wait_input
	mov si, 6
	jmp .print


.check_input_cd2:
	mov ah, 0x00
	int 0x16
	mov ah, 0x0E
	int 0x10
	cmp al, ':'
	jne .wait_input
	mov ah, 0x00
	int 0x16
	mov ah, 0x0E
	int 0x10
	cmp al, '/'
	jne .wait_input
	mov ah, 0x00
	int 0x16
	mov ah, 0x0E
	int 0x10
	cmp al, 0x0D
	jne .wait_input
	mov si, 2
	jmp .print

.check_input_c1:
	mov ah, 0x0E
	int 0x10
	mov ah, 0x00
	int 0x16
	mov ah, 0x0E
	int 0x10
	cmp al, 'd'
	je .check_input_cd0
	cmp al, 'l'
	jne .wait_input
	mov ah, 0x00
	int 0x16
	mov ah, 0x0E
	int 0x10
	cmp al, 's'
	jne .wait_input
	mov ah, 0x00
	int 0x16
	cmp al, 0x0D
	jne .wait_input
	mov ax, 0x0600
	mov bx, 0x0700
	mov cx, 0
	mov dx, 0x184f
	int 0x10
	mov ah, 02h
	xor bh, bh
	mov dh, 0
	mov dl, 0
	int 10h
	jmp _start

.help:
	mov ah, 0x0E
	int 0x10
	mov ah, 0x00
	int 0x16
	mov ah, 0x0E
	int 0x10
	cmp al, 'e'
	jne .wait_input
	mov ah, 0x00
	int 0x16
	mov ah, 0x0E
	int 0x10
	cmp al, 'l'
	jne .wait_input
	mov ah, 0x00
	int 0x16
	mov ah, 0x0E
	int 0x10
	cmp al, 'p'
	jne .wait_input
	mov ah, 0x00
	int 0x16
	cmp al, 0x0D
	jne .wait_input
	mov ah, 0x0E
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '-'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '`'
	int 0x10
	mov al, 'c'
	int 0x10
	mov al, 'l'
	int 0x10
	mov al, 's'
	int 0x10
	mov al, '`'
	int 0x10
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '-'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '`'
	int 0x10
	mov al, 'c'
	int 0x10
	mov al, 'd'
	int 0x10
	mov al, '`'
	int 0x10
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '-'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '`'
	int 0x10
	mov al, 'e'
	int 0x10
	mov al, 'x'
	int 0x10
	mov al, 'i'
	int 0x10
	mov al, 't'
	int 0x10
	mov al, '`'
	int 0x10
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '-'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '`'
	int 0x10
	mov al, 'w'
	int 0x10
	mov al, 'r'
	int 0x10
	mov al, 'i'
	int 0x10
	mov al, 't'
	int 0x10
	mov al, 'e'
	int 0x10
	mov al, 'r'
	int 0x10
	mov al, '`'
	int 0x10
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '-'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '`'
	int 0x10
	mov al, 'W'
	int 0x10
	mov al, 'i'
	int 0x10
	mov al, 'F'
	int 0x10
	mov al, 'i'
	int 0x10
	mov al, '`'
	int 0x10
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '-'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '`'
	int 0x10
	mov al, 'h'
	int 0x10
	mov al, 'e'
	int 0x10
	mov al, 'l'
	int 0x10
	mov al, 'p'
	int 0x10
	mov al, '`'
	int 0x10
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '-'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '`'
	int 0x10
	mov al, 'p'
	int 0x10
	mov al, 'y'
	int 0x10
	mov al, 't'
	int 0x10
	mov al, 'h'
	int 0x10
	mov al, 'o'
	int 0x10
	mov al, 'n'
	int 0x10
	mov al, '`'
	int 0x10
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10
	mov al, 'A'
	int 0x10
	mov al, 'n'
	int 0x10
	mov al, 'd'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, 'm'
	int 0x10
	mov al, 'o'
	int 0x10
	mov al, 'r'
	int 0x10
	mov al, 'e'
	int 0x10
	mov al, '.'
	int 0x10
	mov al, '.'
	int 0x10
	mov al, '.'
	int 0x10
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10
	jmp .print

.README:
	mov ah, 0x0E
	int 0x10
	cmp si, 6
	jne .wait_input
	mov ah, 0x00
	int 0x16
	mov ah, 0x0E
	int 0x10
	cmp al, 'E'
	jne .wait_input
	mov ah, 0x00
	int 0x16
	mov ah, 0x0E
	int 0x10
	cmp al, 'A'
	jne .wait_input
	mov ah, 0x00
	int 0x16
	mov ah, 0x0E
	int 0x10
	cmp al, 'D'
	jne .wait_input
	mov ah, 0x00
	int 0x16
	mov ah, 0x0E
	int 0x10
	cmp al, 'M'
	jne .wait_input
	mov ah, 0x00
	int 0x16
	mov ah, 0x0E
	int 0x10
	cmp al, 'E'
	jne .wait_input
	mov ah, 0x00
	int 0x16
	mov ah, 0x0E
	int 0x10
	cmp al, '.'
	jne .wait_input
	mov ah, 0x00
	int 0x16
	mov ah, 0x0E
	int 0x10
	cmp al, 'm'
	jne .wait_input
	mov ah, 0x00
	int 0x16
	mov ah, 0x0E
	int 0x10
	cmp al, 'd'
	jne .wait_input
	mov ah, 0x00
	int 0x16
	cmp al, 0x0D
	jne .wait_input
	mov ah, 0x0E
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10
	mov al, '#'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, 'H'
	int 0x10
	mov al, 'a'
	int 0x10
	mov al, 'n'
	int 0x10
	mov al, 'O'
	int 0x10
	mov al, 'S'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, 'I'
	int 0x10
	mov al, 'n'
	int 0x10
	mov al, 't'
	int 0x10
	mov al, 'r'
	int 0x10
	mov al, 'o'
	int 0x10
	mov al, 'd'
	int 0x10
	mov al, 'u'
	int 0x10
	mov al, 'c'
	int 0x10
	mov al, 'e'
	int 0x10
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10
	mov al, 'T'
	int 0x10
	mov al, 'h'
	int 0x10
	mov al, 'i'
	int 0x10
	mov al, 's'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, 'o'
	int 0x10
	mov al, 'p'
	int 0x10
	mov al, 'e'
	int 0x10
	mov al, 'r'
	int 0x10
	mov al, 'a'
	int 0x10
	mov al, 't'
	int 0x10
	mov al, 'i'
	int 0x10
	mov al, 'n'
	int 0x10
	mov al, 'g'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, 's'
	int 0x10
	mov al, 'y'
	int 0x10
	mov al, 's'
	int 0x10
	mov al, 't'
	int 0x10
	mov al, 'e'
	int 0x10
	mov al, 'm'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, 'i'
	int 0x10
	mov al, 's'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, 'm'
	int 0x10
	mov al, 'a'
	int 0x10
	mov al, 'd'
	int 0x10
	mov al, 'e'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, 'b'
	int 0x10
	mov al, 'y'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, 'l'
	int 0x10
	mov al, 'i'
	int 0x10
	mov al, 'n'
	int 0x10
	mov al, 'h'
	int 0x10
	mov al, 'o'
	int 0x10
	mov al, 'n'
	int 0x10
	mov al, 'g'
	int 0x10
	mov al, 'h'
	int 0x10
	mov al, 'a'
	int 0x10
	mov al, 'n'
	int 0x10
	mov al, ','
	int 0x10
	mov al, ' '
	int 0x10
	mov al, 'a'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, 'C'
	int 0x10
	mov al, 'h'
	int 0x10
	mov al, 'i'
	int 0x10
	mov al, 'n'
	int 0x10
	mov al, 'e'
	int 0x10
	mov al, 's'
	int 0x10
	mov al, 'e'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, 'p'
	int 0x10
	mov al, 'r'
	int 0x10
	mov al, 'i'
	int 0x10
	mov al, 'm'
	int 0x10
	mov al, 'a'
	int 0x10
	mov al, 'r'
	int 0x10
	mov al, 'y'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, 's'
	int 0x10
	mov al, 'c'
	int 0x10
	mov al, 'h'
	int 0x10
	mov al, 'o'
	int 0x10
	mov al, 'o'
	int 0x10
	mov al, 'l'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, 's'
	int 0x10
	mov al, 't'
	int 0x10
	mov al, 'u'
	int 0x10
	mov al, 'd'
	int 0x10
	mov al, 'e'
	int 0x10
	mov al, 'n'
	int 0x10
	mov al, 't'
	int 0x10
	mov al, '.'
	int 0x10
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10
	mov al, 'T'
	int 0x10
	mov al, 'h'
	int 0x10
	mov al, 'i'
	int 0x10
	mov al, 's'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, 'k'
	int 0x10
	mov al, 'e'
	int 0x10
	mov al, 'r'
	int 0x10
	mov al, 'n'
	int 0x10
	mov al, 'e'
	int 0x10
	mov al, 'l'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, 'o'
	int 0x10
	mov al, 'f'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, 'o'
	int 0x10
	mov al, 'p'
	int 0x10
	mov al, 'e'
	int 0x10
	mov al, 'r'
	int 0x10
	mov al, 'a'
	int 0x10
	mov al, 't'
	int 0x10
	mov al, 'i'
	int 0x10
	mov al, 'n'
	int 0x10
	mov al, 'g'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, 's'
	int 0x10
	mov al, 'y'
	int 0x10
	mov al, 's'
	int 0x10
	mov al, 't'
	int 0x10
	mov al, 'e'
	int 0x10
	mov al, 'm'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, 'w'
	int 0x10
	mov al, 'a'
	int 0x10
	mov al, 's'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, 'm'
	int 0x10
	mov al, 'a'
	int 0x10
	mov al, 'd'
	int 0x10
	mov al, 'e'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, 'b'
	int 0x10
	mov al, 'y'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, 'h'
	int 0x10
	mov al, 'i'
	int 0x10
	mov al, 'm'
	int 0x10
	mov al, 's'
	int 0x10
	mov al, 'e'
	int 0x10
	mov al, 'l'
	int 0x10
	mov al, 'f'
	int 0x10
	mov al, '.'
	int 0x10
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10
	mov al, 'T'
	int 0x10
	mov al, 'h'
	int 0x10
	mov al, 'e'
	int 0x10
	mov al, 'r'
	int 0x10
	mov al, 'e'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, 'a'
	int 0x10
	mov al, 'r'
	int 0x10
	mov al, 'e'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, 't'
	int 0x10
	mov al, 'h'
	int 0x10
	mov al, 'e'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, 'c'
	int 0x10
	mov al, 'o'
	int 0x10
	mov al, 'm'
	int 0x10
	mov al, 'm'
	int 0x10
	mov al, 'a'
	int 0x10
	mov al, 'n'
	int 0x10
	mov al, 'd'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, 'i'
	int 0x10
	mov al, 'n'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, 't'
	int 0x10
	mov al, 'h'
	int 0x10
	mov al, 'e'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, 'H'
	int 0x10
	mov al, 'a'
	int 0x10
	mov al, 'n'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, 'O'
	int 0x10
	mov al, 'p'
	int 0x10
	mov al, 'e'
	int 0x10
	mov al, 'r'
	int 0x10
	mov al, 'a'
	int 0x10
	mov al, 't'
	int 0x10
	mov al, 'i'
	int 0x10
	mov al, 'n'
	int 0x10
	mov al, 'g'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, 'S'
	int 0x10
	mov al, 'y'
	int 0x10
	mov al, 's'
	int 0x10
	mov al, 't'
	int 0x10
	mov al, 'e'
	int 0x10
	mov al, 'm'
	int 0x10
	mov al, ':'
	int 0x10
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '-'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '`'
	int 0x10
	mov al, 'c'
	int 0x10
	mov al, 'l'
	int 0x10
	mov al, 's'
	int 0x10
	mov al, '`'
	int 0x10
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '-'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '`'
	int 0x10
	mov al, 'c'
	int 0x10
	mov al, 'd'
	int 0x10
	mov al, '`'
	int 0x10
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '-'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '`'
	int 0x10
	mov al, 'e'
	int 0x10
	mov al, 'x'
	int 0x10
	mov al, 'i'
	int 0x10
	mov al, 't'
	int 0x10
	mov al, '`'
	int 0x10
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '-'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '`'
	int 0x10
	mov al, 'w'
	int 0x10
	mov al, 'r'
	int 0x10
	mov al, 'i'
	int 0x10
	mov al, 't'
	int 0x10
	mov al, 'e'
	int 0x10
	mov al, 'r'
	int 0x10
	mov al, '`'
	int 0x10
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '-'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '`'
	int 0x10
	mov al, 'W'
	int 0x10
	mov al, 'i'
	int 0x10
	mov al, 'F'
	int 0x10
	mov al, 'i'
	int 0x10
	mov al, '`'
	int 0x10
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '-'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '`'
	int 0x10
	mov al, 'h'
	int 0x10
	mov al, 'e'
	int 0x10
	mov al, 'l'
	int 0x10
	mov al, 'p'
	int 0x10
	mov al, '`'
	int 0x10
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '-'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '`'
	int 0x10
	mov al, 'p'
	int 0x10
	mov al, 'y'
	int 0x10
	mov al, 't'
	int 0x10
	mov al, 'h'
	int 0x10
	mov al, 'o'
	int 0x10
	mov al, 'n'
	int 0x10
	mov al, '`'
	int 0x10
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10
	mov al, 'A'
	int 0x10
	mov al, 'n'
	int 0x10
	mov al, 'd'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, 'm'
	int 0x10
	mov al, 'o'
	int 0x10
	mov al, 'r'
	int 0x10
	mov al, 'e'
	int 0x10
	mov al, '.'
	int 0x10
	mov al, '.'
	int 0x10
	mov al, '.'
	int 0x10
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10
	jmp .print

.bad_input:
	mov ah, 0x0E
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10
	mov al, 'b'
	int 0x10
	mov al, 'a'
	int 0x10
	mov al, 'd'
	int 0x10

	jmp .print
.done:
	ret
	jmp .done

.check_input_WiFi:
	mov ah, 0x0E
	int 0x10
	mov ah, 0x00
	int 0x16
	mov ah, 0x0E
	int 0x10
	cmp al, 'i'
	jne .wait_input

	mov ah, 0x00
	int 0x16
	mov ah, 0x0E
	int 0x10
	cmp al, 'F'
	jne .wait_input
	
	mov ah, 0x00
	int 0x16
	mov ah, 0x0E
	int 0x10
	cmp al, 'i'
	jne .wait_input
	mov ah, 0x00
	int 0x16
	cmp al, 0x0D
	jne .wait_input
	mov ah, 0x0E
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10

	mov al, 'N'
	int 0x10

	mov al, 'A'
	int 0x10

	mov al, 'M'
	int 0x10

	mov al, 'E'
	int 0x10

	mov al, ':'
	int 0x10
	mov ah, 0x00
	int 0x16
	mov ah, 0x0E
	int 0x10
	cmp al, '1'
	jne .wait_input

	mov ah, 0x00
	int 0x16
	mov ah, 0x0E
	int 0x10
	cmp al, '2'
	jne .wait_input
	mov ah, 0x00
	int 0x16
	mov ah, 0x0E
	int 0x10
	cmp al, '3'
	jne .wait_input
	mov ah, 0x00
	int 0x16
	mov ah, 0x0E
	int 0x10
	cmp al, '4'
	jne .wait_input
	mov ah, 0x00
	int 0x16
	mov ah, 0x0E
	int 0x10
	cmp al, '5'
	jne .wait_input
	mov ah, 0x00
	int 0x16
	cmp al, 0x0D
	jne .wait_input
	mov ah, 0x0E
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10

	mov al, 'P'
	int 0x10

	mov al, 'A'
	int 0x10

	mov al, 'S'
	int 0x10

	mov al, 'S'
	int 0x10
	mov al, 'W'
	int 0x10

	mov al, 'O'
	int 0x10

	mov al, 'R'
	int 0x10

	mov al, 'D'
	int 0x10
	mov al, ':'
	int 0x10
	mov ah, 0x00
	int 0x16
	cmp al, '1'
	mov ah, 0x0E
	mov al, '*'
	int 0x10
	jne .wait_input2
	mov ah, 0x00
	int 0x16
	cmp al, '2'
	mov ah, 0x0E
	mov al, '*'
	int 0x10
	jne .wait_input2
	mov ah, 0x00
	int 0x16
	cmp al, '3'
	mov ah, 0x0E
	mov al, '*'
	int 0x10
	jne .wait_input2
	mov ah, 0x00
	int 0x16
	cmp al, '4'
	mov ah, 0x0E
	mov al, '*'
	int 0x10
	jne .wait_input2
	mov ah, 0x00
	int 0x16
	cmp al, '5'
	mov ah, 0x0E
	mov al, '*'
	int 0x10
	jne .wait_input2
	mov ah, 0x00
	int 0x16
	cmp al, '6'
	mov ah, 0x0E
	mov al, '*'
	int 0x10
	jne .wait_input2
	mov ah, 0x00
	int 0x16
	cmp al, '7'
	mov ah, 0x0E
	mov al, '*'
	int 0x10
	jne .wait_input2
	mov ah, 0x00
	int 0x16
	cmp al, '8'
	mov ah, 0x0E
	mov al, '*'
	int 0x10
	jne .wait_input2
	mov ah, 0x00
	int 0x16
	cmp al, '9'
	mov ah, 0x0E
	mov al, '*'
	int 0x10
	jne .wait_input2
	mov ah, 0x00
	int 0x16
	cmp al, '0'
	mov ah, 0x0E
	mov al, '*'
	int 0x10
	jne .wait_input2
	mov ah, 0x00
	int 0x16
	cmp al, 0x0D
	mov ah, 0x0E
	mov al, '*'
	int 0x10
	jne .wait_input2
	mov ah, 0x0E
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10

	mov al, 'W'
	int 0x10

	mov al, 'i'
	int 0x10

	mov al, 'F'
	int 0x10

	mov al, 'i'
	int 0x10

	mov al, ' '
	int 0x10

	mov al, 'i'
	int 0x10

	mov al, 's'
	int 0x10

	mov al, ' '
	int 0x10

	mov al, 'r'
	int 0x10

	mov al, 'e'
	int 0x10

	mov al, 'a'
	int 0x10

	mov al, 'd'
	int 0x10

	mov al, 'y'
	int 0x10

	jmp .print

.check_input_print.py:
	mov ah, 0x0E
	int 0x10
	cmp si, 2
	jne .wait_input
	mov ah, 0x00
	int 0x16
	mov ah, 0x0E
	int 0x10
	cmp al, 'y'
	je .check_input_py
	cmp al, 'r'
	jne .wait_input

	mov ah, 0x00
	int 0x16
	mov ah, 0x0E
	int 0x10
	cmp al, 'i'
	jne .wait_input

	
	mov ah, 0x00
	int 0x16
	mov ah, 0x0E
	int 0x10
	cmp al, 'n'
	jne .wait_input

	mov ah, 0x00
	int 0x16
	mov ah, 0x0E
	int 0x10
	cmp al, 't'
	jne .wait_input

	mov ah, 0x00
	int 0x16
	mov ah, 0x0E
	int 0x10
	cmp al, '.'
	jne .wait_input
	mov ah, 0x00
	int 0x16
	mov ah, 0x0E
	int 0x10
	cmp al, 'p'
	jne .wait_input

	
	mov ah, 0x00
	int 0x16
	mov ah, 0x0E
	int 0x10
	cmp al, 'y'
	jne .wait_input

	mov ah, 0x00
	int 0x16
	cmp al, 0x0D
	jne .wait_input
	mov ah, 0x0E
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10

	mov al, 'p'
	int 0x10

	mov al, 'r'
	int 0x10

	mov al, 'i'
	int 0x10

	mov al, 'n'
	int 0x10

	mov al, 't'
	int 0x10

	mov al, '('
	int 0x10

	mov al, '"'
	int 0x10

	mov al, '6'
	int 0x10

	mov al, '6'
	int 0x10

	mov al, '6'
	int 0x10

	mov al, '"'
	int 0x10

	mov al, ')'
	int 0x10

	jmp .print

.OS:
	mov ah, 0x0E
	int 0x10
	mov ah, 0x00
	int 0x16
	mov ah, 0x0E
	int 0x10
	cmp al, 'S'
	jne .wait_input


	mov ah, 0x00
	int 0x16
	cmp al, 0x0D
	jne .wait_input
	mov ah, 0x0E
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10

	mov al, 'O'
	int 0x10

	mov al, 'S'
	int 0x10

	mov al, ':'
	int 0x10

	mov ah, 0x0E
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10
	mov al, 'H'
	int 0x10

	mov al, 'a'
	int 0x10

	mov al, 'n'
	int 0x10

	mov al, 'O'
	int 0x10

	mov al, 'S'
	int 0x10

	mov al, ' '
	int 0x10

	mov al, ' '
	int 0x10

	mov al, ' '
	int 0x10

	mov al, '('
	int 0x10

	mov al, '1'
	int 0x10

	mov al, ')'
	int 0x10

	mov ah, 0x0E
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10

	mov al, 'C'
	int 0x10

	mov al, 'h'
	int 0x10

	mov al, 'o'
	int 0x10

	mov al, 'o'
	int 0x10

	mov al, 's'
	int 0x10

	mov al, 'e'
	int 0x10

	mov al, ':'
	int 0x10

	mov ah, 0x00
	int 0x16
	mov ah, 0x0E
	int 0x10
	cmp al, '1'
	jne .print
	jmp .asmhead_code

.writer:
	mov ah, 0x0E
	int 0x10
	mov ah, 0x00
	int 0x16
	mov ah, 0x0E
	int 0x10
	cmp al, 'r'
	jne .wait_input
	mov ah, 0x00
	int 0x16
	mov ah, 0x0E
	int 0x10
	cmp al, 'i'
	jne .wait_input
	mov ah, 0x00
	int 0x16
	mov ah, 0x0E
	int 0x10
	cmp al, 't'
	jne .wait_input
	mov ah, 0x00
	int 0x16
	mov ah, 0x0E
	int 0x10
	cmp al, 'e'
	jne .wait_input
	mov ah, 0x00
	int 0x16
	mov ah, 0x0E
	int 0x10
	cmp al, 'r'
	jne .wait_input
	mov ah, 0x00
	int 0x16
	cmp al, 0x0D
	jne .wait_input
	mov ah, 0x0E
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '|'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '|'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '+'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '/'
	int 0x10
	mov al, '\'
	int 0x10
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10
	mov al, '-'
	int 0x10
	mov al, '-'
	int 0x10
	mov al, '|'
	int 0x10
	mov al, '-'
	int 0x10
	mov al, '-'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '-'
	int 0x10
	mov al, '-'
	int 0x10
	mov al, '|'
	int 0x10
	mov al, '-'
	int 0x10
	mov al, '-'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '\'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '|'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '/'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '|'
	int 0x10
	mov al, '-'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '-'
	int 0x10
	mov al, '|'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '/'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '\'
	int 0x10
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '/'
	int 0x10
	mov al, '|'
	int 0x10
	mov al, '\'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '/'
	int 0x10
	mov al, '|'
	int 0x10
	mov al, '\'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '-'
	int 0x10
	mov al, '-'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '|'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '/'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '|'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '|'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '/'
	int 0x10
	mov al, '-'
	int 0x10
	mov al, '-'
	int 0x10
	mov al, '-'
	int 0x10
	mov al, '-'
	int 0x10
	mov al, '\'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10
	mov al, '/'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '|'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '\'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '/'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '|'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '\'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '/'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '|'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '/'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '\'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '|'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '_'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '\'
	int 0x10
	mov al, '|'
	int 0x10
	mov al, '\'
	int 0x10
	mov al, '|'
	int 0x10
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '|'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '|'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '/'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '_'
	int 0x10
	mov al, '/'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '|'
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, ' '
	int 0x10
	mov al, '/'
	int 0x10
	mov al, '|'
	int 0x10
	mov al, '/'
	int 0x10
	mov al, '|'
	int 0x10
	mov al, 0x0D
	int 0x10
	mov al, 0x0A
	int 0x10

	jmp .print

	

.asmhead_code:

运行成功! 

;