/// <summary>
/// Creates a Memory breakpoint by optaining the address from
/// the Debug Information object of the Debugger.
/// </summary>
/// <remarks>
/// If the Debug Symbol is marked as Executable, the breakpoint
/// will be triggered on Execution by default; otherwise on Write.
/// </remarks>
/// <param name="debugger">Debugger used to access Debug Information</param>
/// <param name="file">Source filename where the symbol is defined. If null or empty,
/// the filename of the first Debug symbol in the table will be assumed.</param>
/// <param name="line">Line within the file where the symbol is defined.</param>
public MemoryBreakpoint(Debugger debugger, string file, int line)
{
if (debugger == null) throw new ArgumentNullException("debugger");
if (string.IsNullOrEmpty(file))
{
try { file = debugger.DebugInformation.Symbols[0].Location.File; }
catch { }
}
DebugSymbolLocation location = new DebugSymbolLocation();
location.File = file;
location.Line = line;
DebugSymbol symbol;
if (!debugger.DebugInformation.ByLocation.TryGetValue(location, out symbol))
{
throw new DebugSymbolNotFoundException();
}
Address = symbol.Value;
OnExecute = symbol.IsExecutable;
OnWrite = !symbol.IsExecutable;
Enabled = true;
}
/// <summary>
/// Creates a Memory breakpoint by optaining the address from
/// the Debug Information object of the Debugger.
/// </summary>
/// <remarks>
/// If the Debug Symbol is marked as Executable, the breakpoint
/// will be triggered on Execution by default; otherwise on Write.
/// </remarks>
/// <param name="debugger">Debugger used to access Debug Information</param>
/// <param name="file">Source filename where the symbol is defined. If null or empty,
/// the filename of the first Debug symbol in the table will be assumed.</param>
/// <param name="line">Line within the file where the symbol is defined.</param>
public MemoryBreakpoint(Debugger debugger, string file, int line)
{
if (debugger == null)
{
throw new ArgumentNullException("debugger");
}
if (string.IsNullOrEmpty(file))
{
try { file = debugger.DebugInformation.Symbols[0].Location.File; }
catch { }
}
DebugSymbolLocation location = new DebugSymbolLocation();
location.File = file;
location.Line = line;
DebugSymbol symbol;
if (!debugger.DebugInformation.ByLocation.TryGetValue(location, out symbol))
{
throw new DebugSymbolNotFoundException();
}
Address = symbol.Value;
OnExecute = symbol.IsExecutable;
OnWrite = !symbol.IsExecutable;
Enabled = true;
}