public void Apply()
{
var firstByte = 0x0047141F;
var lastByte = 0x00478F18;
// Open file and write
using (var executableConnection = new ExecutableConnection(_executableFilePath))
{
// Create byte array of NOPs
var nopInstructions = new byte[lastByte + 1 - firstByte];
for (var i = 0; i < nopInstructions.Length; i++)
{
nopInstructions[i] = 0x90;
}
// Write byte array of NOPs
executableConnection.WriteByteArray(InstructionHelper.CalculateRealPositionFromVirtualPosition(firstByte), nopInstructions);
// Get the data-laden instructions
var teamInstructions = TeamData.GetInstructions();
var personnelInstructions = PersonnelData.GetInstructions();
var driverInstructions = DriverData.GetInstructions();
// Write instructions
var writePosition = InstructionHelper.CalculateRealPositionFromVirtualPosition(firstByte);
executableConnection.WriteByteArray(writePosition, teamInstructions);
writePosition += teamInstructions.Length;
executableConnection.WriteByteArray(writePosition, personnelInstructions);
writePosition += personnelInstructions.Length;
executableConnection.WriteByteArray(writePosition, driverInstructions);
// Apply track changes
firstByte = 0x005031C6;
lastByte = 0x00503EE5;
// Create byte array of NOPs
var nopTrackInstructions = new byte[lastByte + 1 - firstByte];
for (var i = 0; i < nopTrackInstructions.Length; i++)
{
nopTrackInstructions[i] = 0x90;
}
// Write byte array of NOPs
executableConnection.WriteByteArray(InstructionHelper.CalculateRealPositionFromVirtualPosition(firstByte), nopTrackInstructions);
// Get the data-laden instructions
var trackInstructions = TrackData.GetInstructions();
writePosition = InstructionHelper.CalculateRealPositionFromVirtualPosition(firstByte);
executableConnection.WriteByteArray(writePosition, trackInstructions);
}
}
