1/* 2 * Copyright (c) 2001-2005 The Regents of The University of Michigan 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions are 7 * met: redistributions of source code must retain the above copyright 8 * notice, this list of conditions and the following disclaimer; 9 * redistributions in binary form must reproduce the above copyright 10 * notice, this list of conditions and the following disclaimer in the 11 * documentation and/or other materials provided with the distribution; 12 * neither the name of the copyright holders nor the names of its 13 * contributors may be used to endorse or promote products derived from 14 * this software without specific prior written permission. 15 * 16 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 17 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 18 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 19 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 20 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 21 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 22 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 23 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 26 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 27 * 28 * Authors: Steve Reinhardt 29 * Nathan Binkert 30 */ 31 32#ifndef __CPU_EXETRACE_HH__ 33#define __CPU_EXETRACE_HH__ 34 35#include "base/trace.hh" 36#include "base/types.hh" 37#include "cpu/static_inst.hh" 38#include "cpu/thread_context.hh" 39#include "debug/ExecEnable.hh" 40#include "debug/ExecSpeculative.hh" 41#include "params/ExeTracer.hh" 42#include "sim/insttracer.hh" 43 44class ThreadContext; 45 46namespace Trace { 47 48class ExeTracerRecord : public InstRecord 49{ 50 public: 51 ExeTracerRecord(Tick _when, ThreadContext *_thread, 52 const StaticInstPtr _staticInst, TheISA::PCState _pc, 53 bool spec, const StaticInstPtr _macroStaticInst = NULL) 54 : InstRecord(_when, _thread, _staticInst, _pc, spec, 55 _macroStaticInst) 56 { 57 } 58
| 1/* 2 * Copyright (c) 2001-2005 The Regents of The University of Michigan 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions are 7 * met: redistributions of source code must retain the above copyright 8 * notice, this list of conditions and the following disclaimer; 9 * redistributions in binary form must reproduce the above copyright 10 * notice, this list of conditions and the following disclaimer in the 11 * documentation and/or other materials provided with the distribution; 12 * neither the name of the copyright holders nor the names of its 13 * contributors may be used to endorse or promote products derived from 14 * this software without specific prior written permission. 15 * 16 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 17 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 18 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 19 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 20 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 21 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 22 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 23 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 26 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 27 * 28 * Authors: Steve Reinhardt 29 * Nathan Binkert 30 */ 31 32#ifndef __CPU_EXETRACE_HH__ 33#define __CPU_EXETRACE_HH__ 34 35#include "base/trace.hh" 36#include "base/types.hh" 37#include "cpu/static_inst.hh" 38#include "cpu/thread_context.hh" 39#include "debug/ExecEnable.hh" 40#include "debug/ExecSpeculative.hh" 41#include "params/ExeTracer.hh" 42#include "sim/insttracer.hh" 43 44class ThreadContext; 45 46namespace Trace { 47 48class ExeTracerRecord : public InstRecord 49{ 50 public: 51 ExeTracerRecord(Tick _when, ThreadContext *_thread, 52 const StaticInstPtr _staticInst, TheISA::PCState _pc, 53 bool spec, const StaticInstPtr _macroStaticInst = NULL) 54 : InstRecord(_when, _thread, _staticInst, _pc, spec, 55 _macroStaticInst) 56 { 57 } 58
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60 61 void dump(); 62 virtual void dumpTicks(std::ostream &outs); 63}; 64 65class ExeTracer : public InstTracer 66{ 67 public: 68 typedef ExeTracerParams Params; 69 ExeTracer(const Params *params) : InstTracer(params) 70 {} 71 72 InstRecord * 73 getInstRecord(Tick when, ThreadContext *tc, 74 const StaticInstPtr staticInst, TheISA::PCState pc, 75 const StaticInstPtr macroStaticInst = NULL) 76 { 77 if (!Debug::ExecEnable) 78 return NULL; 79 80 if (!Trace::enabled) 81 return NULL; 82 83 if (!Debug::ExecSpeculative && tc->misspeculating()) 84 return NULL; 85 86 return new ExeTracerRecord(when, tc, 87 staticInst, pc, tc->misspeculating(), macroStaticInst); 88 } 89}; 90 91} // namespace Trace 92 93#endif // __CPU_EXETRACE_HH__
| 60 61 void dump(); 62 virtual void dumpTicks(std::ostream &outs); 63}; 64 65class ExeTracer : public InstTracer 66{ 67 public: 68 typedef ExeTracerParams Params; 69 ExeTracer(const Params *params) : InstTracer(params) 70 {} 71 72 InstRecord * 73 getInstRecord(Tick when, ThreadContext *tc, 74 const StaticInstPtr staticInst, TheISA::PCState pc, 75 const StaticInstPtr macroStaticInst = NULL) 76 { 77 if (!Debug::ExecEnable) 78 return NULL; 79 80 if (!Trace::enabled) 81 return NULL; 82 83 if (!Debug::ExecSpeculative && tc->misspeculating()) 84 return NULL; 85 86 return new ExeTracerRecord(when, tc, 87 staticInst, pc, tc->misspeculating(), macroStaticInst); 88 } 89}; 90 91} // namespace Trace 92 93#endif // __CPU_EXETRACE_HH__
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