static void Throw(System.Exception exception) { // cause indefinite halt at the end of this function libsupcs.OtherOperations.EnterUninterruptibleSection(); Formatter.WriteLine("Exception thrown!", Program.arch.BootInfoOutput); Formatter.Write("PC: ", Program.arch.DebugOutput); Formatter.Write((ulong)Program.arch.GetUnwinder().Init().UnwindOne().GetInstructionPointer(), "X", Program.arch.DebugOutput); Formatter.WriteLine(Program.arch.DebugOutput); Formatter.WriteLine(exception.ToString(), Program.arch.BootInfoOutput); /* Unwind the stack */ Arch.unwinding = true; Formatter.WriteLine("Stack trace: ", Program.arch.DebugOutput); // Switch to protected heap and unwind stack /*bool old_cpu_alloc = false; * if (Program.arch.CurrentCpu != null) * { * old_cpu_alloc = Program.arch.CurrentCpu.UseCpuAlloc; * Program.arch.CurrentCpu.UseCpuAlloc = true; * }*/ Unwind.DumpUnwindInfo(Program.arch.GetUnwinder().Init().UnwindOne().DoUnwind((UIntPtr)Program.arch.ExitAddress), Program.arch.DebugOutput); /*if (Program.arch.CurrentCpu != null) * Program.arch.CurrentCpu.UseCpuAlloc = old_cpu_alloc;*/ libsupcs.OtherOperations.Halt(); }
internal static int Assert_ShowDefaultAssertDialog(string conditionString, string message, string stackTrace, string windowTitle) { libsupcs.OtherOperations.EnterUninterruptibleSection(); System.Diagnostics.Debugger.Log(0, "Assert", windowTitle); System.Diagnostics.Debugger.Log(0, "Assert", conditionString); System.Diagnostics.Debugger.Log(0, "Assert", message); System.Diagnostics.Debugger.Log(0, "Assert", stackTrace); Arch.unwinding = true; Formatter.WriteLine("Stack trace: ", Program.arch.DebugOutput); // Switch to protected heap and unwind stack /*bool old_cpu_alloc = false; * if (Program.arch.CurrentCpu != null) * { * old_cpu_alloc = Program.arch.CurrentCpu.UseCpuAlloc; * Program.arch.CurrentCpu.UseCpuAlloc = true; * }*/ Unwind.DumpUnwindInfo(Program.arch.GetUnwinder().Init().UnwindOne().DoUnwind((UIntPtr)Program.arch.ExitAddress), Program.arch.DebugOutput); /*if (Program.arch.CurrentCpu != null) * Program.arch.CurrentCpu.UseCpuAlloc = old_cpu_alloc;*/ while (true) { libsupcs.OtherOperations.Halt(); } }
static void SimpleThrow(int exception_id, libsupcs.TysosMethod methinfo) { if (exception_id == -1) { HandleFinally(methinfo); return; } if (exception_id == 1) { Formatter.WriteLine("OverflowException", Program.arch.BootInfoOutput); Formatter.WriteLine("OverflowException", Program.arch.DebugOutput); } else if (exception_id == 2) { Formatter.WriteLine("InvalidCastException", Program.arch.BootInfoOutput); Formatter.WriteLine("InvalidCastException", Program.arch.DebugOutput); } else if (exception_id == 3) { Formatter.WriteLine("NullReferenceException", Program.arch.BootInfoOutput); Formatter.WriteLine("NullReferenceException", Program.arch.DebugOutput); } else if (exception_id == 4) { Formatter.WriteLine("MissingMethodException", Program.arch.BootInfoOutput); Formatter.WriteLine("MissingMethodException", Program.arch.DebugOutput); } else if (exception_id == 5) { Formatter.WriteLine("IndexOutOfRangeException", Program.arch.BootInfoOutput); Formatter.WriteLine("IndexOutOfRangeException", Program.arch.DebugOutput); } else { Formatter.Write("Unknown exception:", Program.arch.BootInfoOutput); Formatter.Write((ulong)exception_id, "d", Program.arch.BootInfoOutput); Formatter.Write("Unknown exception:", Program.arch.DebugOutput); Formatter.Write((ulong)exception_id, "d", Program.arch.DebugOutput); } // Switch to protected heap and unwind stack bool old_cpu_alloc = false; if (Program.arch.CurrentCpu != null) { old_cpu_alloc = Program.arch.CurrentCpu.UseCpuAlloc; Program.arch.CurrentCpu.UseCpuAlloc = true; } Unwind.DumpUnwindInfo(Program.arch.GetUnwinder().Init().UnwindOne().DoUnwind((UIntPtr)Program.arch.ExitAddress), Program.arch.DebugOutput); if (Program.arch.CurrentCpu != null) { Program.arch.CurrentCpu.UseCpuAlloc = old_cpu_alloc; } libsupcs.OtherOperations.Halt(); }