core.hh revision 6214
14123Sbinkertn@umich.edu/* 24123Sbinkertn@umich.edu * Copyright (c) 2006 The Regents of The University of Michigan 34123Sbinkertn@umich.edu * All rights reserved. 44123Sbinkertn@umich.edu * 54123Sbinkertn@umich.edu * Redistribution and use in source and binary forms, with or without 64123Sbinkertn@umich.edu * modification, are permitted provided that the following conditions are 74123Sbinkertn@umich.edu * met: redistributions of source code must retain the above copyright 84123Sbinkertn@umich.edu * notice, this list of conditions and the following disclaimer; 94123Sbinkertn@umich.edu * redistributions in binary form must reproduce the above copyright 104123Sbinkertn@umich.edu * notice, this list of conditions and the following disclaimer in the 114123Sbinkertn@umich.edu * documentation and/or other materials provided with the distribution; 124123Sbinkertn@umich.edu * neither the name of the copyright holders nor the names of its 134123Sbinkertn@umich.edu * contributors may be used to endorse or promote products derived from 144123Sbinkertn@umich.edu * this software without specific prior written permission. 154123Sbinkertn@umich.edu * 164123Sbinkertn@umich.edu * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 174123Sbinkertn@umich.edu * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 184123Sbinkertn@umich.edu * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 194123Sbinkertn@umich.edu * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 204123Sbinkertn@umich.edu * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 214123Sbinkertn@umich.edu * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 224123Sbinkertn@umich.edu * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 234123Sbinkertn@umich.edu * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 244123Sbinkertn@umich.edu * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 254123Sbinkertn@umich.edu * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 264123Sbinkertn@umich.edu * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 274123Sbinkertn@umich.edu * 284123Sbinkertn@umich.edu * Authors: Nathan Binkert 294123Sbinkertn@umich.edu * Steve Reinhardt 304123Sbinkertn@umich.edu */ 314123Sbinkertn@umich.edu 324167Sbinkertn@umich.edu#ifndef __SIM_CORE_HH__ 334167Sbinkertn@umich.edu#define __SIM_CORE_HH__ 344167Sbinkertn@umich.edu 354123Sbinkertn@umich.edu#include <string> 364123Sbinkertn@umich.edu 376214Snate@binkert.org#include "base/types.hh" 384123Sbinkertn@umich.edu 394167Sbinkertn@umich.edu/// The universal simulation clock. 404167Sbinkertn@umich.eduextern Tick curTick; 414167Sbinkertn@umich.educonst Tick retryTime = 1000; 424167Sbinkertn@umich.edu 434167Sbinkertn@umich.edunamespace Clock { 444167Sbinkertn@umich.edu/// The simulated frequency of curTick. 454167Sbinkertn@umich.eduextern Tick Frequency; 464167Sbinkertn@umich.edu 474167Sbinkertn@umich.edunamespace Float { 484167Sbinkertn@umich.eduextern double s; 494167Sbinkertn@umich.eduextern double ms; 504167Sbinkertn@umich.eduextern double us; 514167Sbinkertn@umich.eduextern double ns; 524167Sbinkertn@umich.eduextern double ps; 534167Sbinkertn@umich.edu 544167Sbinkertn@umich.eduextern double Hz; 554167Sbinkertn@umich.eduextern double kHz; 564167Sbinkertn@umich.eduextern double MHz; 574167Sbinkertn@umich.eduextern double GHZ; 584167Sbinkertn@umich.edu/* namespace Float */ } 594167Sbinkertn@umich.edu 604167Sbinkertn@umich.edunamespace Int { 614167Sbinkertn@umich.eduextern Tick s; 624167Sbinkertn@umich.eduextern Tick ms; 634167Sbinkertn@umich.eduextern Tick us; 644167Sbinkertn@umich.eduextern Tick ns; 654167Sbinkertn@umich.eduextern Tick ps; 664167Sbinkertn@umich.edu/* namespace Int */ } 674167Sbinkertn@umich.edu/* namespace Clock */ } 684167Sbinkertn@umich.edu 694167Sbinkertn@umich.eduvoid setClockFrequency(Tick ticksPerSecond); 704167Sbinkertn@umich.edu 714123Sbinkertn@umich.eduvoid setOutputDir(const std::string &dir); 724123Sbinkertn@umich.edu 734167Sbinkertn@umich.edustruct Callback; 744123Sbinkertn@umich.eduvoid registerExitCallback(Callback *callback); 754123Sbinkertn@umich.eduvoid doExitCleanup(); 764167Sbinkertn@umich.edu 774167Sbinkertn@umich.edu#endif /* __SIM_CORE_HH__ */ 78