1// -*- mode:c++ -*-
2
3// Copyright (c) 2007 The Hewlett-Packard Development Company
4// All rights reserved.
5//
6// Redistribution and use of this software in source and binary forms,
7// with or without modification, are permitted provided that the
8// following conditions are met:

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184 return MacroConstructor.subst(iop);
185}};
186
187output header {{
188 struct EmulEnv
189 {
190 X86ISA::RegIndex reg;
191 X86ISA::RegIndex regm;
192 uint64_t immediate;
193 uint64_t displacement;
194 int addressSize;
195 int dataSize;
196
197 EmulEnv(X86ISA::RegIndex _reg, X86ISA::RegIndex _regm,
198 uint64_t _immediate, uint64_t _displacement,
199 int _addressSize, int _dataSize) :
200 reg(_reg), regm(_regm),
201 immediate(_immediate), displacement(_displacement),
202 addressSize(_addressSize), dataSize(_dataSize)
203 {;}
204 };
205}};
206
207let {{
208 class EmulEnv(object):
209 def __init__(self):
210 self.reg = "0"
211 self.regUsed = False
212 self.regm = "0"
213 self.regmUsed = False
214 self.immediate = "IMMEDIATE"
215 self.displacement = "DISPLACEMENT"
216 self.addressSize = "ADDRSIZE"
217 self.dataSize = "OPSIZE"
218 def getAllocator(self):
219 return '''EmulEnv(%(reg)s,
220 %(regm)s,
221 %(immediate)s,
222 %(displacement)s,
223 %(addressSize)s,
224 %(dataSize)s)''' % \
225 self.__dict__
226 def addReg(self, reg):
227 if not self.regUsed:
228 self.reg = reg
229 self.regUsed = True
230 elif not self.regmUsed:
231 self.regm = reg
232 self.regmUsed = True

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