/// <summary>
/// Read memory values in .cfg file, whose name depends on the MD5 hash of the targeted exe.
/// Mostly used for PC games
/// </summary>
/// <param name="GameData_Folder"></param>
protected virtual void ReadGameDataFromMd5Hash(String GameData_Folder)
{
String ConfigFile = AppDomain.CurrentDomain.BaseDirectory + GameData_Folder + @"\" + _TargetProcess_Md5Hash + ".cfg";
if (File.Exists(ConfigFile))
{
Logger.WriteLog("Reading game memory setting from " + ConfigFile);
using (StreamReader sr = new StreamReader(ConfigFile))
{
String line;
String FieldName = String.Empty;
line = sr.ReadLine();
while (line != null)
{
String[] buffer = line.Split('=');
if (buffer.Length > 1)
{
try
{
FieldName = "_" + buffer[0].Trim();
if (buffer[0].Contains("Nop"))
{
NopStruct n = new NopStruct(buffer[1].Trim());
this.GetType().GetField(FieldName, BindingFlags.NonPublic | BindingFlags.Instance | BindingFlags.IgnoreCase).SetValue(this, n);
Logger.WriteLog(FieldName + " successfully set to following value : 0x" + n.MemoryOffset.ToString("X8") + "|" + n.Length.ToString());
}
else if (buffer[0].Contains("DIK"))
{
HardwareScanCode sc = (HardwareScanCode)Enum.Parse(typeof(HardwareScanCode), buffer[1].Trim());
this.GetType().GetField(FieldName, BindingFlags.NonPublic | BindingFlags.Instance | BindingFlags.IgnoreCase).SetValue(this, sc);
Logger.WriteLog(FieldName + " successfully set to following value :" + sc.ToString());
}
else if (buffer[0].Contains("VK"))
{
VirtualKeyCode vk = (VirtualKeyCode)Enum.Parse(typeof(VirtualKeyCode), buffer[1].Trim());
this.GetType().GetField(FieldName, BindingFlags.NonPublic | BindingFlags.Instance | BindingFlags.IgnoreCase).SetValue(this, vk);
Logger.WriteLog(FieldName + " successfully set to following value :" + vk.ToString());
}
else
{
UInt32 v = UInt32.Parse(buffer[1].Substring(3).Trim(), NumberStyles.HexNumber);
this.GetType().GetField(FieldName, BindingFlags.NonPublic | BindingFlags.Instance | BindingFlags.IgnoreCase).SetValue(this, v);
Logger.WriteLog(FieldName + " successfully set to following value : 0x" + v.ToString("X8"));
}
}
catch (Exception ex)
{
Logger.WriteLog("Error reading game data for " + FieldName + " : " + ex.Message.ToString());
}
}
line = sr.ReadLine();
}
sr.Close();
}
}
else
{
Logger.WriteLog("File not found : " + ConfigFile);
}
}
protected void SetNops(IntPtr BaseAddress, NopStruct Nop)
{
for (UInt64 i = 0; i < Nop.Length; i++)
{
UInt64 Address = (UInt64)BaseAddress + Nop.MemoryOffset + i;
if (!WriteByte((IntPtr)Address, 0x90))
{
Logger.WriteLog("Impossible to NOP address 0x" + Address.ToString("X16"));
break;
}
}
}
/// <summary>
/// Read memory values in .cfg file
/// </summary>
protected override void ReadGameData()
{
String ConfigFile = AppDomain.CurrentDomain.BaseDirectory + GAMEDATA_FOLDER + @"\" + _DemulVersion + @"\" + _SystemName + ".cfg";
if (File.Exists(ConfigFile))
{
Logger.WriteLog("Reading game memory setting from " + ConfigFile);
using (StreamReader sr = new StreamReader(ConfigFile))
{
String line;
String FieldName = String.Empty;
line = sr.ReadLine();
while (line != null)
{
String[] buffer = line.Split('=');
if (buffer.Length > 1)
{
try
{
FieldName = "_" + buffer[0].Trim();
if (buffer[0].Contains("Nop"))
{
NopStruct n = new NopStruct(buffer[1].Trim());
this.GetType().GetField(FieldName, BindingFlags.NonPublic | BindingFlags.Instance | BindingFlags.IgnoreCase).SetValue(this, n);
}
else
{
UInt32 v = UInt32.Parse(buffer[1].Substring(3).Trim(), NumberStyles.HexNumber);
this.GetType().GetField(FieldName, BindingFlags.NonPublic | BindingFlags.Instance | BindingFlags.IgnoreCase).SetValue(this, v);
}
}
catch (Exception ex)
{
Logger.WriteLog("Error reading game data : " + ex.Message.ToString());
}
}
line = sr.ReadLine();
}
sr.Close();
}
}
else
{
Logger.WriteLog("File not found : " + AppDomain.CurrentDomain.BaseDirectory + @"\" + GAMEDATA_FOLDER + @"\" + _DemulVersion + @"\" + _SystemName + ".cfg");
}
}
