1*0957b409SSimon J. Gerraty /* 2*0957b409SSimon J. Gerraty * Copyright (c) 2016 Thomas Pornin <pornin@bolet.org> 3*0957b409SSimon J. Gerraty * 4*0957b409SSimon J. Gerraty * Permission is hereby granted, free of charge, to any person obtaining 5*0957b409SSimon J. Gerraty * a copy of this software and associated documentation files (the 6*0957b409SSimon J. Gerraty * "Software"), to deal in the Software without restriction, including 7*0957b409SSimon J. Gerraty * without limitation the rights to use, copy, modify, merge, publish, 8*0957b409SSimon J. Gerraty * distribute, sublicense, and/or sell copies of the Software, and to 9*0957b409SSimon J. Gerraty * permit persons to whom the Software is furnished to do so, subject to 10*0957b409SSimon J. Gerraty * the following conditions: 11*0957b409SSimon J. Gerraty * 12*0957b409SSimon J. Gerraty * The above copyright notice and this permission notice shall be 13*0957b409SSimon J. Gerraty * included in all copies or substantial portions of the Software. 14*0957b409SSimon J. Gerraty * 15*0957b409SSimon J. Gerraty * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 16*0957b409SSimon J. Gerraty * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 17*0957b409SSimon J. Gerraty * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 18*0957b409SSimon J. Gerraty * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS 19*0957b409SSimon J. Gerraty * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN 20*0957b409SSimon J. Gerraty * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN 21*0957b409SSimon J. Gerraty * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 22*0957b409SSimon J. Gerraty * SOFTWARE. 23*0957b409SSimon J. Gerraty */ 24*0957b409SSimon J. Gerraty 25*0957b409SSimon J. Gerraty using System; 26*0957b409SSimon J. Gerraty using System.Collections.Generic; 27*0957b409SSimon J. Gerraty 28*0957b409SSimon J. Gerraty class TPointerBase { 29*0957b409SSimon J. Gerraty 30*0957b409SSimon J. Gerraty /* obsolete 31*0957b409SSimon J. Gerraty internal virtual TValue Get(TValue vp) 32*0957b409SSimon J. Gerraty { 33*0957b409SSimon J. Gerraty throw new Exception( 34*0957b409SSimon J. Gerraty "cannot get values from this pointer"); 35*0957b409SSimon J. Gerraty } 36*0957b409SSimon J. Gerraty 37*0957b409SSimon J. Gerraty internal virtual void Set(TValue vp, TValue nval) 38*0957b409SSimon J. Gerraty { 39*0957b409SSimon J. Gerraty throw new Exception( 40*0957b409SSimon J. Gerraty "cannot set values to this pointer"); 41*0957b409SSimon J. Gerraty } 42*0957b409SSimon J. Gerraty */ 43*0957b409SSimon J. Gerraty ToBool(TValue vp)44*0957b409SSimon J. Gerraty internal virtual bool ToBool(TValue vp) 45*0957b409SSimon J. Gerraty { 46*0957b409SSimon J. Gerraty return true; 47*0957b409SSimon J. Gerraty } 48*0957b409SSimon J. Gerraty Execute(T0Comp ctx, CPU cpu)49*0957b409SSimon J. Gerraty internal virtual void Execute(T0Comp ctx, CPU cpu) 50*0957b409SSimon J. Gerraty { 51*0957b409SSimon J. Gerraty throw new Exception("value is not an xt: " + ToString()); 52*0957b409SSimon J. Gerraty } 53*0957b409SSimon J. Gerraty ToString(TValue vp)54*0957b409SSimon J. Gerraty internal virtual string ToString(TValue vp) 55*0957b409SSimon J. Gerraty { 56*0957b409SSimon J. Gerraty return String.Format("{0}+{1}", 57*0957b409SSimon J. Gerraty GetType().Name, vp.x); 58*0957b409SSimon J. Gerraty } 59*0957b409SSimon J. Gerraty Equals(TPointerBase tp)60*0957b409SSimon J. Gerraty internal virtual bool Equals(TPointerBase tp) 61*0957b409SSimon J. Gerraty { 62*0957b409SSimon J. Gerraty return this == tp; 63*0957b409SSimon J. Gerraty } 64*0957b409SSimon J. Gerraty } 65