DataBlock.hh revision 6145
16145Snate@binkert.org 26145Snate@binkert.org/* 36145Snate@binkert.org * Copyright (c) 1999-2008 Mark D. Hill and David A. Wood 46145Snate@binkert.org * All rights reserved. 56145Snate@binkert.org * 66145Snate@binkert.org * Redistribution and use in source and binary forms, with or without 76145Snate@binkert.org * modification, are permitted provided that the following conditions are 86145Snate@binkert.org * met: redistributions of source code must retain the above copyright 96145Snate@binkert.org * notice, this list of conditions and the following disclaimer; 106145Snate@binkert.org * redistributions in binary form must reproduce the above copyright 116145Snate@binkert.org * notice, this list of conditions and the following disclaimer in the 126145Snate@binkert.org * documentation and/or other materials provided with the distribution; 136145Snate@binkert.org * neither the name of the copyright holders nor the names of its 146145Snate@binkert.org * contributors may be used to endorse or promote products derived from 156145Snate@binkert.org * this software without specific prior written permission. 166145Snate@binkert.org * 176145Snate@binkert.org * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 186145Snate@binkert.org * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 196145Snate@binkert.org * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 206145Snate@binkert.org * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 216145Snate@binkert.org * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 226145Snate@binkert.org * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 236145Snate@binkert.org * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 246145Snate@binkert.org * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 256145Snate@binkert.org * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 266145Snate@binkert.org * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 276145Snate@binkert.org * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 286145Snate@binkert.org */ 296145Snate@binkert.org 306145Snate@binkert.org#ifndef DATABLOCK_H 316145Snate@binkert.org#define DATABLOCK_H 326145Snate@binkert.org 336145Snate@binkert.org#include "Global.hh" 346145Snate@binkert.org#include "RubyConfig.hh" 356145Snate@binkert.org#include "Vector.hh" 366145Snate@binkert.org 376145Snate@binkert.orgclass DataBlock { 386145Snate@binkert.orgpublic: 396145Snate@binkert.org // Constructors 406145Snate@binkert.org DataBlock(); 416145Snate@binkert.org 426145Snate@binkert.org // Destructor 436145Snate@binkert.org ~DataBlock(); 446145Snate@binkert.org 456145Snate@binkert.org // Public Methods 466145Snate@binkert.org void clear(); 476145Snate@binkert.org uint8 getByte(int whichByte) const; 486145Snate@binkert.org void setByte(int whichByte, uint8 data); 496145Snate@binkert.org bool equal(const DataBlock& obj) const; 506145Snate@binkert.org void print(ostream& out) const; 516145Snate@binkert.org 526145Snate@binkert.orgprivate: 536145Snate@binkert.org // Private Methods 546145Snate@binkert.org 556145Snate@binkert.org // Data Members (m_ prefix) 566145Snate@binkert.org Vector<uint8> m_data; 576145Snate@binkert.org}; 586145Snate@binkert.org 596145Snate@binkert.org// Output operator declaration 606145Snate@binkert.orgostream& operator<<(ostream& out, const DataBlock& obj); 616145Snate@binkert.org 626145Snate@binkert.orgbool operator==(const DataBlock& obj1, const DataBlock& obj2); 636145Snate@binkert.org 646145Snate@binkert.org 656145Snate@binkert.org// ******************* Definitions ******************* 666145Snate@binkert.org 676145Snate@binkert.org// Output operator definition 686145Snate@binkert.orgextern inline 696145Snate@binkert.orgostream& operator<<(ostream& out, const DataBlock& obj) 706145Snate@binkert.org{ 716145Snate@binkert.org obj.print(out); 726145Snate@binkert.org out << flush; 736145Snate@binkert.org return out; 746145Snate@binkert.org} 756145Snate@binkert.org 766145Snate@binkert.orgextern inline 776145Snate@binkert.orgbool operator==(const DataBlock& obj1,const DataBlock& obj2) 786145Snate@binkert.org{ 796145Snate@binkert.org return (obj1.equal(obj2)); 806145Snate@binkert.org} 816145Snate@binkert.org 826145Snate@binkert.org#endif //DATABLOCK_H 83