inteltrace.hh revision 8232
14776Sgblack@eecs.umich.edu/* 24776Sgblack@eecs.umich.edu * Copyright (c) 2001-2005 The Regents of The University of Michigan 34776Sgblack@eecs.umich.edu * All rights reserved. 44776Sgblack@eecs.umich.edu * 54776Sgblack@eecs.umich.edu * Redistribution and use in source and binary forms, with or without 64776Sgblack@eecs.umich.edu * modification, are permitted provided that the following conditions are 74776Sgblack@eecs.umich.edu * met: redistributions of source code must retain the above copyright 84776Sgblack@eecs.umich.edu * notice, this list of conditions and the following disclaimer; 94776Sgblack@eecs.umich.edu * redistributions in binary form must reproduce the above copyright 104776Sgblack@eecs.umich.edu * notice, this list of conditions and the following disclaimer in the 114776Sgblack@eecs.umich.edu * documentation and/or other materials provided with the distribution; 124776Sgblack@eecs.umich.edu * neither the name of the copyright holders nor the names of its 134776Sgblack@eecs.umich.edu * contributors may be used to endorse or promote products derived from 144776Sgblack@eecs.umich.edu * this software without specific prior written permission. 154776Sgblack@eecs.umich.edu * 164776Sgblack@eecs.umich.edu * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 174776Sgblack@eecs.umich.edu * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 184776Sgblack@eecs.umich.edu * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 194776Sgblack@eecs.umich.edu * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 204776Sgblack@eecs.umich.edu * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 214776Sgblack@eecs.umich.edu * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 224776Sgblack@eecs.umich.edu * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 234776Sgblack@eecs.umich.edu * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 244776Sgblack@eecs.umich.edu * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 254776Sgblack@eecs.umich.edu * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 264776Sgblack@eecs.umich.edu * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 274776Sgblack@eecs.umich.edu * 284776Sgblack@eecs.umich.edu * Authors: Steve Reinhardt 294776Sgblack@eecs.umich.edu * Nathan Binkert 304776Sgblack@eecs.umich.edu */ 314776Sgblack@eecs.umich.edu 326216Snate@binkert.org#ifndef __CPU_INTELTRACE_HH__ 336216Snate@binkert.org#define __CPU_INTELTRACE_HH__ 344776Sgblack@eecs.umich.edu 354776Sgblack@eecs.umich.edu#include "base/trace.hh" 366216Snate@binkert.org#include "base/types.hh" 374776Sgblack@eecs.umich.edu#include "cpu/static_inst.hh" 388232Snate@binkert.org#include "debug/ExecEnable.hh" 398232Snate@binkert.org#include "debug/ExecSpeculative.hh" 405034Smilesck@eecs.umich.edu#include "params/IntelTrace.hh" 414776Sgblack@eecs.umich.edu#include "sim/insttracer.hh" 424776Sgblack@eecs.umich.edu 434776Sgblack@eecs.umich.educlass ThreadContext; 444776Sgblack@eecs.umich.edu 454776Sgblack@eecs.umich.edunamespace Trace { 464776Sgblack@eecs.umich.edu 474776Sgblack@eecs.umich.educlass IntelTraceRecord : public InstRecord 484776Sgblack@eecs.umich.edu{ 494776Sgblack@eecs.umich.edu public: 504776Sgblack@eecs.umich.edu IntelTraceRecord(Tick _when, ThreadContext *_thread, 517720Sgblack@eecs.umich.edu const StaticInstPtr _staticInst, TheISA::PCState _pc, 527720Sgblack@eecs.umich.edu bool spec, const StaticInstPtr _macroStaticInst = NULL) 535784Sgblack@eecs.umich.edu : InstRecord(_when, _thread, _staticInst, _pc, spec, 547720Sgblack@eecs.umich.edu _macroStaticInst) 554776Sgblack@eecs.umich.edu { 564776Sgblack@eecs.umich.edu } 574776Sgblack@eecs.umich.edu 584776Sgblack@eecs.umich.edu void dump(); 594776Sgblack@eecs.umich.edu}; 604776Sgblack@eecs.umich.edu 614776Sgblack@eecs.umich.educlass IntelTrace : public InstTracer 624776Sgblack@eecs.umich.edu{ 634776Sgblack@eecs.umich.edu public: 644776Sgblack@eecs.umich.edu 655034Smilesck@eecs.umich.edu IntelTrace(const IntelTraceParams *p) : InstTracer(p) 664776Sgblack@eecs.umich.edu {} 674776Sgblack@eecs.umich.edu 684776Sgblack@eecs.umich.edu IntelTraceRecord * 694776Sgblack@eecs.umich.edu getInstRecord(Tick when, ThreadContext *tc, 707720Sgblack@eecs.umich.edu const StaticInstPtr staticInst, TheISA::PCState pc, 717720Sgblack@eecs.umich.edu const StaticInstPtr macroStaticInst = NULL) 724776Sgblack@eecs.umich.edu { 738232Snate@binkert.org if (!Debug::ExecEnable) 744776Sgblack@eecs.umich.edu return NULL; 754776Sgblack@eecs.umich.edu 764776Sgblack@eecs.umich.edu if (!Trace::enabled) 774776Sgblack@eecs.umich.edu return NULL; 784776Sgblack@eecs.umich.edu 798232Snate@binkert.org if (!Debug::ExecSpeculative && tc->misspeculating()) 804776Sgblack@eecs.umich.edu return NULL; 814776Sgblack@eecs.umich.edu 824776Sgblack@eecs.umich.edu return new IntelTraceRecord(when, tc, 837720Sgblack@eecs.umich.edu staticInst, pc, tc->misspeculating(), macroStaticInst); 844776Sgblack@eecs.umich.edu } 854776Sgblack@eecs.umich.edu}; 864776Sgblack@eecs.umich.edu 877811Ssteve.reinhardt@amd.com} // namespace Trace 884776Sgblack@eecs.umich.edu 896216Snate@binkert.org#endif // __CPU_INTELTRACE_HH__ 90