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#pragma once

#include <Windows.h>

#include <iostream>

#include <fstream>

#include <iomanip>

#include <string>

#include <vcclr.h>

#include <string.h>

#include <math.h>

#include "stdafx.h"

#include "frmRun.h"

#include "frmRegisters.h"

#include "frmBreakpoints.h"

#include "frmScreen.h"

#include "frmKeyboard.h"

#include "frmUart.h"

#include "fmrFreeRun.h"

#include "frmPCHistory.h"

#include "About.h"

//#include "fmrPCS.h"

#include "frmInterrupts.h"

#include "frmStack.h"

#include "frmMemory.h"

clsDisassem da;

extern clsSystem system1;

extern unsigned int breakpoints[30];

extern unsigned __int64 ibreakpoints[10];

extern bool ib_active[10];

bool isRunning;

bool quit;

bool stepout, stepover;

unsigned int step_depth, stepover_depth;

unsigned int stepoverBkpt;

unsigned int stepover_pc;

bool animate;

bool fullspeed;

bool runstop;

bool screenClosed;

bool dbgScreenClosed;

bool keyboardClosed;

namespace emuThor {

        using namespace System;

        using namespace System::ComponentModel;

        using namespace System::Collections;

        using namespace System::Windows::Forms;

        using namespace System::Data;

        using namespace System::Drawing;

        using namespace System::Runtime::InteropServices;

        using namespace System::Threading;

        /// <summary>

        /// Summary for frmMain

        /// </summary>

        public ref class frmMain : public System::Windows::Forms::Form

        {

        public:

                frmMain(void)

                {

                        InitializeComponent();

                        //

                        //TODO: Add the constructor code here

                        //

                        fullspeed = false;

                        runstop = false;

                        stepout = false;

                        stepover = false;

                        animate = false;

                        isRunning = false;

                        mut = gcnew Mutex(false, "emuThor");

                        registersFrm = nullptr;

                        memoryFrm = nullptr;

                        stackFrm = nullptr;

                        interruptsFrm = nullptr;

                        PCHistoryFrm = nullptr;

                        breakpointsFrm = nullptr;

                        keyboardFrm = gcnew frmKeyboard(mut);

                             keyboardFrm->Show();

                        screenClosed = false;

                        dbgScreenClosed = false;

                        screenFrm = gcnew frmScreen(mut, "Main Screen");

                                mut->WaitOne();

                            screenFrm->pVidMem = &system1.VideoMem[0];

                                screenFrm->pVidDirty = &system1.VideoMemDirty[0];

                                screenFrm->which = 0;

                            mut->ReleaseMutex();

                                screenFrm->Show();

                        DBGScreenFrm = gcnew frmScreen(mut, "Debug Screen");

                                mut->WaitOne();

                            DBGScreenFrm->pVidMem = &system1.DBGVideoMem[0];

                                DBGScreenFrm->pVidDirty = &system1.DBGVideoMemDirty[0];

                                DBGScreenFrm->which = 1;

                                mut->ReleaseMutex();

                                DBGScreenFrm->Show();

                        uartFrm = gcnew frmUart(mut);

                                uartFrm->MdiParent = this;

                                uartFrm->Show();

                                uartFrm->WindowState = FormWindowState::Minimized;

                        runFrm = gcnew frmRun(mut);

                            runFrm->MdiParent = this;

                                runFrm->WindowState = FormWindowState::Maximized;

                                runFrm->Show();

//                      myThreadDelegate = gcnew ThreadStart(this, &frmMain::Run);

//                      myThread = gcnew Thread(myThreadDelegate);                      

//                      myThread->Start();

//                      this->SetStyle(ControlStyles::AllPaintingInWmPaint |

//                      ControlStyles::Opaque, true);

                }

        protected:

                /// <summary>

                /// Clean up any resources being used.

                /// </summary>

                ~frmMain()

                {

//                      this->backgroundWorker1->CancelAsync();

                        if (components)

                        {

                                delete components;

                        }

                        system1.quit = true;

                }

        private: System::Windows::Forms::MenuStrip^  menuStrip1;

        protected:

        private: System::Windows::Forms::ToolStripMenuItem^  viewToolStripMenuItem;

        private: System::Windows::Forms::ToolStripMenuItem^  registersToolStripMenuItem;

        private: System::Windows::Forms::ToolStripMenuItem^  fileToolStripMenuItem;

        private: System::Windows::Forms::ToolStripMenuItem^  aboutToolStripMenuItem;

        private: System::Windows::Forms::ToolStrip^  toolStrip1;

        private: System::Windows::Forms::ToolStripButton^  toolStripButton6;

        private: System::Windows::Forms::ToolStripButton^  toolStripButton7;

        private: System::Windows::Forms::ToolStripMenuItem^  loadINTELHexFIleToolStripMenuItem;

        private: System::Windows::Forms::OpenFileDialog^  openFileDialog1;

        private: System::Windows::Forms::Label^  lblChecksumError;

        private: System::Windows::Forms::ToolStripMenuItem^  memoryToolStripMenuItem;

        private: System::Windows::Forms::PictureBox^  pictureBox1;

        private: System::Windows::Forms::Label^  lblLEDS;

        private: System::Windows::Forms::ToolStripMenuItem^  breakpointsToolStripMenuItem;

        private: ThreadStart^ myThreadDelegate;

        private: Thread^ myThread;

        private: System::Windows::Forms::Timer^  timer1;

        private: System::Windows::Forms::ToolStripMenuItem^  stackToolStripMenuItem;

        private: System::Windows::Forms::ToolStripMenuItem^  pCHistoryToolStripMenuItem;

        private: System::ComponentModel::BackgroundWorker^  backgroundWorker1;

        private: Mutex^ mut;

        private: frmKeyboard^ keyboardFrm;

        private: frmScreen^ screenFrm;

        private: frmScreen^ DBGScreenFrm;

        private: frmRun^ runFrm;

        private: frmRegisters^ registersFrm;

        private: frmMemory^ memoryFrm;

        private: frmStack^ stackFrm;

        private: frmInterrupts^ interruptsFrm;

        private: frmPCHistory^ PCHistoryFrm;

        private: frmBreakpoints^ breakpointsFrm;

        private: frmUart^ uartFrm;

        private: System::Windows::Forms::ToolStripMenuItem^  keyboardToolStripMenuItem;

        private: System::Windows::Forms::Timer^  timer30;

        private: System::Windows::Forms::Timer^  timer1024;

        private: System::Windows::Forms::ToolStripMenuItem^  screenToolStripMenuItem;

        private: System::Windows::Forms::ToolStripMenuItem^  debugScreenToolStripMenuItem;

private: System::Windows::Forms::ToolStripMenuItem^  runToolStripMenuItem1;

private: System::Windows::Forms::ToolStripMenuItem^  interruptsToolStripMenuItem;

private: System::Windows::Forms::ToolStripMenuItem^  uartToolStripMenuItem;

private: System::Windows::Forms::PictureBox^  pictureBox2;

        private: System::ComponentModel::IContainer^  components;

        private:

                /// <summary>

                /// Required designer variable.

                /// </summary>

#pragma region Windows Form Designer generated code

                /// <summary>

                /// Required method for Designer support - do not modify

                /// the contents of this method with the code editor.

                /// </summary>

                void InitializeComponent(void)

                {

                        this->components = (gcnew System::ComponentModel::Container());

                        System::ComponentModel::ComponentResourceManager^  resources = (gcnew System::ComponentModel::ComponentResourceManager(frmMain::typeid));

                        this->menuStrip1 = (gcnew System::Windows::Forms::MenuStrip());

                        this->fileToolStripMenuItem = (gcnew System::Windows::Forms::ToolStripMenuItem());

                        this->loadINTELHexFIleToolStripMenuItem = (gcnew System::Windows::Forms::ToolStripMenuItem());

                        this->viewToolStripMenuItem = (gcnew System::Windows::Forms::ToolStripMenuItem());

                        this->registersToolStripMenuItem = (gcnew System::Windows::Forms::ToolStripMenuItem());

                        this->memoryToolStripMenuItem = (gcnew System::Windows::Forms::ToolStripMenuItem());

                        this->breakpointsToolStripMenuItem = (gcnew System::Windows::Forms::ToolStripMenuItem());

                        this->interruptsToolStripMenuItem = (gcnew System::Windows::Forms::ToolStripMenuItem());

                        this->stackToolStripMenuItem = (gcnew System::Windows::Forms::ToolStripMenuItem());

                        this->pCHistoryToolStripMenuItem = (gcnew System::Windows::Forms::ToolStripMenuItem());

                        this->keyboardToolStripMenuItem = (gcnew System::Windows::Forms::ToolStripMenuItem());

                        this->screenToolStripMenuItem = (gcnew System::Windows::Forms::ToolStripMenuItem());

                        this->debugScreenToolStripMenuItem = (gcnew System::Windows::Forms::ToolStripMenuItem());

                        this->uartToolStripMenuItem = (gcnew System::Windows::Forms::ToolStripMenuItem());

                        this->runToolStripMenuItem1 = (gcnew System::Windows::Forms::ToolStripMenuItem());

                        this->aboutToolStripMenuItem = (gcnew System::Windows::Forms::ToolStripMenuItem());

                        this->toolStrip1 = (gcnew System::Windows::Forms::ToolStrip());

                        this->toolStripButton6 = (gcnew System::Windows::Forms::ToolStripButton());

                        this->toolStripButton7 = (gcnew System::Windows::Forms::ToolStripButton());

                        this->openFileDialog1 = (gcnew System::Windows::Forms::OpenFileDialog());

                        this->lblChecksumError = (gcnew System::Windows::Forms::Label());

                        this->pictureBox1 = (gcnew System::Windows::Forms::PictureBox());

                        this->lblLEDS = (gcnew System::Windows::Forms::Label());

                        this->timer1 = (gcnew System::Windows::Forms::Timer(this->components));

                        this->backgroundWorker1 = (gcnew System::ComponentModel::BackgroundWorker());

                        this->timer30 = (gcnew System::Windows::Forms::Timer(this->components));

                        this->timer1024 = (gcnew System::Windows::Forms::Timer(this->components));

                        this->pictureBox2 = (gcnew System::Windows::Forms::PictureBox());

                        this->menuStrip1->SuspendLayout();

                        this->toolStrip1->SuspendLayout();

                        (cli::safe_cast<System::ComponentModel::ISupportInitialize^  >(this->pictureBox1))->BeginInit();

                        (cli::safe_cast<System::ComponentModel::ISupportInitialize^  >(this->pictureBox2))->BeginInit();

                        this->SuspendLayout();

                        // 

                        // menuStrip1

                        // 

                        this->menuStrip1->Items->AddRange(gcnew cli::array< System::Windows::Forms::ToolStripItem^  >(3) {this->fileToolStripMenuItem,

                                this->viewToolStripMenuItem, this->aboutToolStripMenuItem});

                        this->menuStrip1->Location = System::Drawing::Point(0, 0);

                        this->menuStrip1->Name = L"menuStrip1";

                        this->menuStrip1->Size = System::Drawing::Size(911, 24);

                        this->menuStrip1->TabIndex = 0;

                        this->menuStrip1->Text = L"menuStrip1";

                        // 

                        // fileToolStripMenuItem

                        // 

                        this->fileToolStripMenuItem->DropDownItems->AddRange(gcnew cli::array< System::Windows::Forms::ToolStripItem^  >(1) {this->loadINTELHexFIleToolStripMenuItem});

                        this->fileToolStripMenuItem->Name = L"fileToolStripMenuItem";

                        this->fileToolStripMenuItem->Size = System::Drawing::Size(37, 20);

                        this->fileToolStripMenuItem->Text = L"&File";

                        // 

                        // loadINTELHexFIleToolStripMenuItem

                        // 

                        this->loadINTELHexFIleToolStripMenuItem->Name = L"loadINTELHexFIleToolStripMenuItem";

                        this->loadINTELHexFIleToolStripMenuItem->Size = System::Drawing::Size(178, 22);

                        this->loadINTELHexFIleToolStripMenuItem->Text = L"&Load INTEL Hex FIle";

                        this->loadINTELHexFIleToolStripMenuItem->Click += gcnew System::EventHandler(this, &frmMain::loadINTELHexFIleToolStripMenuItem_Click);

                        // 

                        // viewToolStripMenuItem

                        // 

                        this->viewToolStripMenuItem->DropDownItems->AddRange(gcnew cli::array< System::Windows::Forms::ToolStripItem^  >(11) {this->registersToolStripMenuItem,

                                this->memoryToolStripMenuItem, this->breakpointsToolStripMenuItem, this->interruptsToolStripMenuItem, this->stackToolStripMenuItem,

                                this->pCHistoryToolStripMenuItem, this->keyboardToolStripMenuItem, this->screenToolStripMenuItem, this->debugScreenToolStripMenuItem,

                                this->uartToolStripMenuItem, this->runToolStripMenuItem1});

                        this->viewToolStripMenuItem->Name = L"viewToolStripMenuItem";

                        this->viewToolStripMenuItem->Size = System::Drawing::Size(44, 20);

                        this->viewToolStripMenuItem->Text = L"&View";

                        // 

                        // registersToolStripMenuItem

                        // 

                        this->registersToolStripMenuItem->Name = L"registersToolStripMenuItem";

                        this->registersToolStripMenuItem->Size = System::Drawing::Size(154, 22);

                        this->registersToolStripMenuItem->Text = L"&Registers";

                        this->registersToolStripMenuItem->Click += gcnew System::EventHandler(this, &frmMain::registersToolStripMenuItem_Click);

                        // 

                        // memoryToolStripMenuItem

                        // 

                        this->memoryToolStripMenuItem->Name = L"memoryToolStripMenuItem";

                        this->memoryToolStripMenuItem->Size = System::Drawing::Size(154, 22);

                        this->memoryToolStripMenuItem->Text = L"&Memory";

                        this->memoryToolStripMenuItem->Click += gcnew System::EventHandler(this, &frmMain::memoryToolStripMenuItem_Click);

                        // 

                        // breakpointsToolStripMenuItem

                        // 

                        this->breakpointsToolStripMenuItem->Image = (cli::safe_cast<System::Drawing::Image^  >(resources->GetObject(L"breakpointsToolStripMenuItem.Image")));

                        this->breakpointsToolStripMenuItem->Name = L"breakpointsToolStripMenuItem";

                        this->breakpointsToolStripMenuItem->Size = System::Drawing::Size(154, 22);

                        this->breakpointsToolStripMenuItem->Text = L"&Breakpoints";

                        this->breakpointsToolStripMenuItem->Click += gcnew System::EventHandler(this, &frmMain::breakpointsToolStripMenuItem_Click);

                        // 

                        // interruptsToolStripMenuItem

                        // 

                        this->interruptsToolStripMenuItem->Image = (cli::safe_cast<System::Drawing::Image^  >(resources->GetObject(L"interruptsToolStripMenuItem.Image")));

                        this->interruptsToolStripMenuItem->Name = L"interruptsToolStripMenuItem";

                        this->interruptsToolStripMenuItem->Size = System::Drawing::Size(154, 22);

                        this->interruptsToolStripMenuItem->Text = L"&Interrupts - PIC";

                        this->interruptsToolStripMenuItem->Click += gcnew System::EventHandler(this, &frmMain::interruptsToolStripMenuItem_Click);

                        // 

                        // stackToolStripMenuItem

                        // 

                        this->stackToolStripMenuItem->Name = L"stackToolStripMenuItem";

                        this->stackToolStripMenuItem->Size = System::Drawing::Size(154, 22);

                        this->stackToolStripMenuItem->Text = L"&Stack";

                        this->stackToolStripMenuItem->Click += gcnew System::EventHandler(this, &frmMain::stackToolStripMenuItem_Click);

                        // 

                        // pCHistoryToolStripMenuItem

                        // 

                        this->pCHistoryToolStripMenuItem->Name = L"pCHistoryToolStripMenuItem";

                        this->pCHistoryToolStripMenuItem->Size = System::Drawing::Size(154, 22);

                        this->pCHistoryToolStripMenuItem->Text = L"&PC History";

                        this->pCHistoryToolStripMenuItem->Click += gcnew System::EventHandler(this, &frmMain::pCHistoryToolStripMenuItem_Click);

                        // 

                        // keyboardToolStripMenuItem

                        // 

                        this->keyboardToolStripMenuItem->Name = L"keyboardToolStripMenuItem";

                        this->keyboardToolStripMenuItem->Size = System::Drawing::Size(154, 22);

                        this->keyboardToolStripMenuItem->Text = L"&Keyboard";

                        this->keyboardToolStripMenuItem->Click += gcnew System::EventHandler(this, &frmMain::keyboardToolStripMenuItem_Click);

                        // 

                        // screenToolStripMenuItem

                        // 

                        this->screenToolStripMenuItem->Name = L"screenToolStripMenuItem";

                        this->screenToolStripMenuItem->Size = System::Drawing::Size(154, 22);

                        this->screenToolStripMenuItem->Text = L"Screen";

                        this->screenToolStripMenuItem->Click += gcnew System::EventHandler(this, &frmMain::screenToolStripMenuItem_Click);

                        // 

                        // debugScreenToolStripMenuItem

                        // 

                        this->debugScreenToolStripMenuItem->Name = L"debugScreenToolStripMenuItem";

                        this->debugScreenToolStripMenuItem->Size = System::Drawing::Size(154, 22);

                        this->debugScreenToolStripMenuItem->Text = L"Debug Screen";

                        this->debugScreenToolStripMenuItem->Click += gcnew System::EventHandler(this, &frmMain::debugScreenToolStripMenuItem_Click);

                        // 

                        // uartToolStripMenuItem

                        // 

                        this->uartToolStripMenuItem->Name = L"uartToolStripMenuItem";

                        this->uartToolStripMenuItem->Size = System::Drawing::Size(154, 22);

                        this->uartToolStripMenuItem->Text = L"&Uart";

                        this->uartToolStripMenuItem->Click += gcnew System::EventHandler(this, &frmMain::uartToolStripMenuItem_Click);

                        // 

                        // runToolStripMenuItem1

                        // 

                        this->runToolStripMenuItem1->Name = L"runToolStripMenuItem1";

                        this->runToolStripMenuItem1->Size = System::Drawing::Size(154, 22);

                        this->runToolStripMenuItem1->Text = L"Run";

                        this->runToolStripMenuItem1->Click += gcnew System::EventHandler(this, &frmMain::runToolStripMenuItem1_Click);

                        // 

                        // aboutToolStripMenuItem

                        // 

                        this->aboutToolStripMenuItem->Name = L"aboutToolStripMenuItem";

                        this->aboutToolStripMenuItem->Size = System::Drawing::Size(52, 20);

                        this->aboutToolStripMenuItem->Text = L"&About";

                        this->aboutToolStripMenuItem->Click += gcnew System::EventHandler(this, &frmMain::aboutToolStripMenuItem_Click);

                        // 

                        // toolStrip1

                        // 

                        this->toolStrip1->Dock = System::Windows::Forms::DockStyle::None;

                        this->toolStrip1->Items->AddRange(gcnew cli::array< System::Windows::Forms::ToolStripItem^  >(2) {this->toolStripButton6,

                                this->toolStripButton7});

                        this->toolStrip1->Location = System::Drawing::Point(12, 32);

                        this->toolStrip1->Name = L"toolStrip1";

                        this->toolStrip1->Size = System::Drawing::Size(58, 25);

                        this->toolStrip1->TabIndex = 1;

                        this->toolStrip1->Text = L"toolStrip1";

                        // 

                        // toolStripButton6

                        // 

                        this->toolStripButton6->DisplayStyle = System::Windows::Forms::ToolStripItemDisplayStyle::Image;

                        this->toolStripButton6->Image = (cli::safe_cast<System::Drawing::Image^  >(resources->GetObject(L"toolStripButton6.Image")));

                        this->toolStripButton6->ImageTransparentColor = System::Drawing::Color::Magenta;

                        this->toolStripButton6->Name = L"toolStripButton6";

                        this->toolStripButton6->Size = System::Drawing::Size(23, 22);

                        this->toolStripButton6->Text = L"Interrupt";

                        this->toolStripButton6->Click += gcnew System::EventHandler(this, &frmMain::toolStripButton6_Click);

                        // 

                        // toolStripButton7

                        // 

                        this->toolStripButton7->DisplayStyle = System::Windows::Forms::ToolStripItemDisplayStyle::Image;

                        this->toolStripButton7->Image = (cli::safe_cast<System::Drawing::Image^  >(resources->GetObject(L"toolStripButton7.Image")));

                        this->toolStripButton7->ImageTransparentColor = System::Drawing::Color::Magenta;

                        this->toolStripButton7->Name = L"toolStripButton7";

                        this->toolStripButton7->Size = System::Drawing::Size(23, 22);

                        this->toolStripButton7->Text = L"Breakpoints";

                        this->toolStripButton7->Click += gcnew System::EventHandler(this, &frmMain::toolStripButton7_Click);

                        // 

                        // openFileDialog1

                        // 

                        this->openFileDialog1->DefaultExt = L"hex";

                        this->openFileDialog1->FileName = L"boot";

                        this->openFileDialog1->Filter = L"\"INTEL Hex Files|*.hex|All Files|*.*\"";

                        this->openFileDialog1->FileOk += gcnew System::ComponentModel::CancelEventHandler(this, &frmMain::openFileDialog1_FileOk);

                        // 

                        // lblChecksumError

                        // 

                        this->lblChecksumError->Anchor = static_cast<System::Windows::Forms::AnchorStyles>((System::Windows::Forms::AnchorStyles::Bottom | System::Windows::Forms::AnchorStyles::Left));

                        this->lblChecksumError->AutoSize = true;

                        this->lblChecksumError->Location = System::Drawing::Point(195, 655);

                        this->lblChecksumError->Name = L"lblChecksumError";

                        this->lblChecksumError->Size = System::Drawing::Size(35, 13);

                        this->lblChecksumError->TabIndex = 2;

                        this->lblChecksumError->Text = L"label1";

                        // 

                        // pictureBox1

                        // 

                        this->pictureBox1->Anchor = static_cast<System::Windows::Forms::AnchorStyles>((System::Windows::Forms::AnchorStyles::Bottom | System::Windows::Forms::AnchorStyles::Left));

                        this->pictureBox1->Location = System::Drawing::Point(12, 640);

                        this->pictureBox1->Name = L"pictureBox1";

                        this->pictureBox1->Size = System::Drawing::Size(218, 12);

                        this->pictureBox1->TabIndex = 3;

                        this->pictureBox1->TabStop = false;

                        this->pictureBox1->Click += gcnew System::EventHandler(this, &frmMain::pictureBox1_Click);

                        this->pictureBox1->Paint += gcnew System::Windows::Forms::PaintEventHandler(this, &frmMain::pictureBox1_Paint);

                        // 

                        // lblLEDS

                        // 

                        this->lblLEDS->AutoSize = true;

                        this->lblLEDS->Location = System::Drawing::Point(255, 639);

                        this->lblLEDS->Name = L"lblLEDS";

                        this->lblLEDS->Size = System::Drawing::Size(31, 13);

                        this->lblLEDS->TabIndex = 7;

                        this->lblLEDS->Text = L"0000";

                        this->lblLEDS->Visible = false;

                        // 

                        // timer1

                        // 

                        this->timer1->Enabled = true;

                        this->timer1->Tick += gcnew System::EventHandler(this, &frmMain::timer1_Tick);

                        // 

                        // timer30

                        // 

                        this->timer30->Tick += gcnew System::EventHandler(this, &frmMain::timer30_Tick);

                        // 

                        // timer1024

                        // 

                        this->timer1024->Tick += gcnew System::EventHandler(this, &frmMain::timer1024_Tick);

                        // 

                        // pictureBox2

                        // 

                        this->pictureBox2->Anchor = static_cast<System::Windows::Forms::AnchorStyles>((System::Windows::Forms::AnchorStyles::Bottom | System::Windows::Forms::AnchorStyles::Left));

                        this->pictureBox2->Location = System::Drawing::Point(305, 631);

                        this->pictureBox2->Name = L"pictureBox2";

                        this->pictureBox2->Size = System::Drawing::Size(172, 38);

                        this->pictureBox2->TabIndex = 9;

                        this->pictureBox2->TabStop = false;

                        this->pictureBox2->Paint += gcnew System::Windows::Forms::PaintEventHandler(this, &frmMain::pictureBox2_Paint);

                        // 

                        // frmMain

                        // 

                        this->AutoScaleDimensions = System::Drawing::SizeF(6, 13);

                        this->AutoScaleMode = System::Windows::Forms::AutoScaleMode::Font;

                        this->ClientSize = System::Drawing::Size(911, 681);

                        this->Controls->Add(this->pictureBox2);

                        this->Controls->Add(this->toolStrip1);

                        this->Controls->Add(this->lblLEDS);

                        this->Controls->Add(this->pictureBox1);

                        this->Controls->Add(this->lblChecksumError);

                        this->Controls->Add(this->menuStrip1);

                        this->IsMdiContainer = true;

                        this->MainMenuStrip = this->menuStrip1;

                        this->Name = L"frmMain";

                        this->Text = L"Thor ISA Emulator";

                        this->menuStrip1->ResumeLayout(false);

                        this->menuStrip1->PerformLayout();

                        this->toolStrip1->ResumeLayout(false);

                        this->toolStrip1->PerformLayout();

                        (cli::safe_cast<System::ComponentModel::ISupportInitialize^  >(this->pictureBox1))->EndInit();

                        (cli::safe_cast<System::ComponentModel::ISupportInitialize^  >(this->pictureBox2))->EndInit();

                        this->ResumeLayout(false);

                        this->PerformLayout();

                }

#pragma endregion

        private: System::Void registersToolStripMenuItem_Click(System::Object^  sender, System::EventArgs^  e) {

                                 if (registersFrm)

                                         registersFrm->Activate();

                                 else {

                                         registersFrm = gcnew frmRegisters(mut);

                                         registersFrm->MdiParent = this;

                                         registersFrm->Show();

                                 }

                         }

        private: System::Void loadINTELHexFIleToolStripMenuItem_Click(System::Object^  sender, System::EventArgs^  e) {

                         this->openFileDialog1->ShowDialog();

                         LoadIntelHexFile();

                         if (runFrm)

                                 runFrm->UpdateListBoxes();

                         return;

                         }

private: int IHChecksumCheck(const char *buf) {

        int nn;

        int sum;

        std::string str;

        std::string str1;

        str = std::string(buf);

        sum = 0;

        for (nn = 1; nn < str.length(); nn+=2) {

                str1 = str.substr(nn,2);

                sum += strtoul(str1.c_str(),NULL,16);

        }

        sum &= 0xff;

        return sum;

}

private: void LoadIntelHexFile() {

                         int nc,nn;

                         std::string buf;

                         std::string str_ad;

                         std::string str_insn;

                         std::string str_ad_insn;

                         std::string str_disassem;

                         unsigned int ad;

                         unsigned __int64 dat;

                         unsigned __int64 b0,b1,b2,b3,b4,b5,b6,b7;

                         unsigned int firstAdr;

                         char buf2[40];

                         unsigned int ad_msbs;

                         int chksum;