Cosmos/source/Cosmos.Debug.VSDebugEngine/Host/Bochs.Configuration.cs

using System;
using System.Collections.Specialized;
using System.Collections.Generic;
using System.Diagnostics;
using System.IO;
using System.Linq;
using System.Text;

using Microsoft.Win32;

using Cosmos.Build.Common;
using Cosmos.Debug.Common;

namespace Cosmos.Debug.VSDebugEngine.Host
{
  public partial class Bochs
  {
    private NameValueCollection defaultConfigs = new NameValueCollection();

    private void InitializeKeyValues()
    {
      string BochsDirectory = Path.GetDirectoryName(BochsSupport.BochsExe.FullName);
      string default_configuration =
        "# configuration file generated by Bochs\n" +
        "plugin_ctrl: unmapped=1, biosdev=1, speaker=1, extfpuirq=1, parallel=1, serial=1, gameport=1\n" +
        "config_interface: win32config\n" +
        "display_library: win32\n" +
        "memory: host=128, guest=128\n" +
        "romimage: file=\"" + BochsDirectory + "/BIOS-bochs-latest\"\n" +
        "vgaromimage: file=\"" + BochsDirectory + "/VGABIOS-lgpl-latest\"\n" +
        "boot: cdrom\n" +
        "floppy_bootsig_check: disabled=0\n" +
        "# no floppya\n" +
        "# no floppyb\n" +
        "ata0: enabled=1, ioaddr1=0x1f0, ioaddr2=0x3f0, irq=14\n" +
        "ata0-master: type=disk, path=\"%HARDDISKPATH%\", mode=vmware4, cylinders=0, heads=0, spt=0, model=\"Generic 1234\", biosdetect=auto, translation=auto\n" +
        "ata0-slave: type=none\n" +
        "ata1: enabled=1, ioaddr1=0x170, ioaddr2=0x370, irq=15\n" +
        "ata1-master: type=cdrom, path=\"%CDROMBOOTPATH%\", status=inserted, model=\"Generic 1234\", biosdetect=auto\n" +
        "ata2: enabled=0\n" +
        "ata3: enabled=0\n" +
        "pci: enabled=1, chipset=i440fx\n" +
        "vga: extension=vbe, update_freq=5, realtime=1\n" +
        "cpu: count=1, ips=4000000, model=bx_generic, reset_on_triple_fault=1, cpuid_limit_winnt=0, ignore_bad_msrs=1, mwait_is_nop=0\n" +
        "print_timestamps: enabled=0\n" +
        "port_e9_hack: enabled=0\n" +
        "private_colormap: enabled=0\n" +
        "clock: sync=none, time0=local, rtc_sync=0\n" +
        "# no cmosimage\n" +
        "# no loader\n" +
        "log: -\n" +
        "logprefix: %t%e%d\n" +
        "debug: action=ignore\n" +
        "info: action=report\n" +
        "error: action=report\n" +
        "panic: action=ask\n" +
        "keyboard: type=mf, serial_delay=250, paste_delay=100000, user_shortcut=none\n" +
        "mouse: type=ps2, enabled=0, toggle=ctrl+mbutton\n" +
        "sound: waveoutdrv=win, waveout=none, waveindrv=win, wavein=none, midioutdrv=win, midiout=none\n" +
        "speaker: enabled=1, mode=sound\n" +
        "parport1: enabled=1, file=none\n" +
        "parport2: enabled=0\n" +
        "com1: enabled=1, mode=pipe-client, dev=\"" + @"\\.\pipe\" + "%PIPESERVERNAME%\"\n" +
        "com2: enabled=0\n" +
        "com3: enabled=0\n" +
        "com4: enabled=0";
      string[] Keys = default_configuration.Split(new char[] {'\n'}, StringSplitOptions.RemoveEmptyEntries);
      for (int i = 0; i < Keys.Length; i++)
      {
        string comboItem = Keys[i];
        int KeyValueIndex = comboItem.IndexOf(":");
        if (KeyValueIndex > -1)
        {
          string Key = comboItem.Substring(0, KeyValueIndex);
          string Value = comboItem.Substring(KeyValueIndex + 1, comboItem.Length - KeyValueIndex - 1);
          defaultConfigs.Add(Key, Value);
        }
        else
        {
          defaultConfigs.Add(comboItem, "");
        }
      }
      string xPort = mParams["VisualStudioDebugPort"];
      string[] xParts = xPort.Split(new char[] {' '});

      defaultConfigs.Set("com1", defaultConfigs.Get("com1").Replace("%PIPESERVERNAME%", xParts[1].ToLower()));
      var xHarddiskFile = Path.Combine(CosmosPaths.Build, @"VMWare\Workstation\Filesystem.vmdk");
      defaultConfigs.Set("ata0-master", defaultConfigs.Get("ata0-master").Replace("%HARDDISKPATH%", xHarddiskFile));

      defaultConfigs.Set("ata1-master", defaultConfigs.Get("ata1-master").Replace("%CDROMBOOTPATH%", mParams["ISOFile"]));


    }

    private void GenerateConfiguration(string filePath)
    {
      FileStream configFileHandler = File.Create(filePath);
      for (int i = 0; i < defaultConfigs.AllKeys.Length; i++)
      {
        string value = defaultConfigs.Get(i);
        string key = defaultConfigs.GetKey(i);
        if (value.Length < 1)
        {
          byte[] lineData = Encoding.ASCII.GetBytes(key + Environment.NewLine);
          configFileHandler.Write(lineData, 0, lineData.Length);
        }
        else
        {
          string configItem = key + ":" + value;
          byte[] lineData = Encoding.ASCII.GetBytes(configItem + Environment.NewLine);
          configFileHandler.Write(lineData, 0, lineData.Length);
        }
      }
      configFileHandler.Flush();
      configFileHandler.Close();
    }
  }
}