16691Stjones1@inf.ed.ac.uk/* 26691Stjones1@inf.ed.ac.uk * Copyright (c) 2009 The University of Edinburgh 36691Stjones1@inf.ed.ac.uk * All rights reserved. 46691Stjones1@inf.ed.ac.uk * 56691Stjones1@inf.ed.ac.uk * Redistribution and use in source and binary forms, with or without 66691Stjones1@inf.ed.ac.uk * modification, are permitted provided that the following conditions are 76691Stjones1@inf.ed.ac.uk * met: redistributions of source code must retain the above copyright 86691Stjones1@inf.ed.ac.uk * notice, this list of conditions and the following disclaimer; 96691Stjones1@inf.ed.ac.uk * redistributions in binary form must reproduce the above copyright 106691Stjones1@inf.ed.ac.uk * notice, this list of conditions and the following disclaimer in the 116691Stjones1@inf.ed.ac.uk * documentation and/or other materials provided with the distribution; 126691Stjones1@inf.ed.ac.uk * neither the name of the copyright holders nor the names of its 136691Stjones1@inf.ed.ac.uk * contributors may be used to endorse or promote products derived from 146691Stjones1@inf.ed.ac.uk * this software without specific prior written permission. 156691Stjones1@inf.ed.ac.uk * 166691Stjones1@inf.ed.ac.uk * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 176691Stjones1@inf.ed.ac.uk * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 186691Stjones1@inf.ed.ac.uk * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 196691Stjones1@inf.ed.ac.uk * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 206691Stjones1@inf.ed.ac.uk * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 216691Stjones1@inf.ed.ac.uk * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 226691Stjones1@inf.ed.ac.uk * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 236691Stjones1@inf.ed.ac.uk * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 246691Stjones1@inf.ed.ac.uk * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 256691Stjones1@inf.ed.ac.uk * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 266691Stjones1@inf.ed.ac.uk * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 276691Stjones1@inf.ed.ac.uk * 286691Stjones1@inf.ed.ac.uk * Authors: Timothy M. Jones 296691Stjones1@inf.ed.ac.uk */ 306691Stjones1@inf.ed.ac.uk 316691Stjones1@inf.ed.ac.uk#ifndef __ARCH_POWER_MEM_HH__ 326691Stjones1@inf.ed.ac.uk#define __ARCH_POWER_MEM_HH__ 336691Stjones1@inf.ed.ac.uk 346691Stjones1@inf.ed.ac.uk#include "arch/power/insts/static_inst.hh" 356691Stjones1@inf.ed.ac.uk 366691Stjones1@inf.ed.ac.uknamespace PowerISA 376691Stjones1@inf.ed.ac.uk{ 386691Stjones1@inf.ed.ac.uk 396691Stjones1@inf.ed.ac.uk/** 406691Stjones1@inf.ed.ac.uk * Base class for memory operations. 416691Stjones1@inf.ed.ac.uk */ 426691Stjones1@inf.ed.ac.ukclass MemOp : public PowerStaticInst 436691Stjones1@inf.ed.ac.uk{ 446691Stjones1@inf.ed.ac.uk protected: 456691Stjones1@inf.ed.ac.uk 466691Stjones1@inf.ed.ac.uk /// Memory request flags. See mem_req_base.hh. 476691Stjones1@inf.ed.ac.uk unsigned memAccessFlags; 486691Stjones1@inf.ed.ac.uk 496691Stjones1@inf.ed.ac.uk /// Constructor 5012385Sgabeblack@google.com MemOp(const char *mnem, MachInst _machInst, OpClass __opClass) 516691Stjones1@inf.ed.ac.uk : PowerStaticInst(mnem, _machInst, __opClass), 5212385Sgabeblack@google.com memAccessFlags(0) 536691Stjones1@inf.ed.ac.uk { 546691Stjones1@inf.ed.ac.uk } 556691Stjones1@inf.ed.ac.uk 5612616Sgabeblack@google.com std::string generateDisassembly( 5712616Sgabeblack@google.com Addr pc, const SymbolTable *symtab) const override; 586691Stjones1@inf.ed.ac.uk}; 596691Stjones1@inf.ed.ac.uk 606691Stjones1@inf.ed.ac.uk 616691Stjones1@inf.ed.ac.uk/** 626691Stjones1@inf.ed.ac.uk * Class for memory operations with displacement. 636691Stjones1@inf.ed.ac.uk */ 646691Stjones1@inf.ed.ac.ukclass MemDispOp : public MemOp 656691Stjones1@inf.ed.ac.uk{ 666691Stjones1@inf.ed.ac.uk protected: 676691Stjones1@inf.ed.ac.uk 686691Stjones1@inf.ed.ac.uk int16_t disp; 696691Stjones1@inf.ed.ac.uk 706691Stjones1@inf.ed.ac.uk /// Constructor 7112385Sgabeblack@google.com MemDispOp(const char *mnem, MachInst _machInst, OpClass __opClass) 7212385Sgabeblack@google.com : MemOp(mnem, _machInst, __opClass), disp(machInst.d) 736691Stjones1@inf.ed.ac.uk { 746691Stjones1@inf.ed.ac.uk } 756691Stjones1@inf.ed.ac.uk 7612616Sgabeblack@google.com std::string generateDisassembly( 7712616Sgabeblack@google.com Addr pc, const SymbolTable *symtab) const override; 786691Stjones1@inf.ed.ac.uk}; 796691Stjones1@inf.ed.ac.uk 807811Ssteve.reinhardt@amd.com} // namespace PowerISA 816691Stjones1@inf.ed.ac.uk 826691Stjones1@inf.ed.ac.uk#endif //__ARCH_POWER_INSTS_MEM_HH__ 83