﻿#region LICENSE

// ---------------------------------- LICENSE ---------------------------------- //
//
//    Fling OS - The educational operating system
//    Copyright (C) 2015 Edward Nutting
//
//    This program is free software: you can redistribute it and/or modify
//    it under the terms of the GNU General Public License as published by
//    the Free Software Foundation, either version 2 of the License, or
//    (at your option) any later version.
//
//    This program is distributed in the hope that it will be useful,
//    but WITHOUT ANY WARRANTY; without even the implied warranty of
//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
//    GNU General Public License for more details.
//
//    You should have received a copy of the GNU General Public License
//    along with this program.  If not, see <http://www.gnu.org/licenses/>.
//
//  Project owner: 
//		Email: edwardnutting@outlook.com
//		For paper mail address, please contact via email for details.
//
// ------------------------------------------------------------------------------ //

#endregion

using Drivers.Compiler.IL;

namespace Drivers.Compiler.Architectures.x86
{
    public static class GlobalMethods
    {
        public static string PageFaultDetectionMethod =
            "method_System_Void_RETEND_Kernel_PreReqs_DECLEND_PageFaultDetection_NAMEEND___";

        public static bool PageFaultDetectionEnabled = false;

        public static void InsertPageFaultDetection(ILConversionState conversionState, string reg, int offset,
            ILOp.OpCodes opCode)
        {
            if (PageFaultDetectionEnabled)
            {
                conversionState.Append(new ASMOps.Call {Target = PageFaultDetectionMethod});
            }
        }
    }
}