2 * Copyright (c) 2001-2005 The Regents of The University of Michigan
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.
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
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26 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
28 * Authors: Steve Reinhardt
32 #ifndef __LEGIONTRACE_HH__
33 #define __LEGIONTRACE_HH__
35 #include "base/trace.hh"
36 #include "cpu/static_inst.hh"
37 #include "params/LegionTrace.hh"
38 #include "base/types.hh"
39 #include "sim/insttracer.hh"
45 class LegionTraceRecord : public InstRecord
48 LegionTraceRecord(Tick _when, ThreadContext *_thread,
49 const StaticInstPtr _staticInst, Addr _pc, bool spec,
50 const StaticInstPtr _macroStaticInst = NULL, MicroPC _upc = 0)
51 : InstRecord(_when, _thread, _staticInst, _pc, spec,
52 _macroStaticInst, _upc)
59 class LegionTrace : public InstTracer
62 typedef LegionTraceParams Params;
63 LegionTrace(const Params *p) : InstTracer(p)
67 getInstRecord(Tick when, ThreadContext *tc,
68 const StaticInstPtr staticInst, Addr pc,
69 const StaticInstPtr macroStaticInst = NULL, MicroPC upc = 0)
71 if (tc->misspeculating())
74 return new LegionTraceRecord(when, tc,
75 staticInst, pc, tc->misspeculating(), macroStaticInst, upc);
79 /* namespace Trace */ }
81 #endif // __LEGIONTRACE_HH__