1/*
2 * Copyright (c) 2006 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;

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26 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27 *
28 * Authors: Kevin Lim
29 */
30
31#include "base/output.hh"
32#include "cpu/profile.hh"
33#include "cpu/thread_state.hh"
34
35#if FULL_SYSTEM
36ThreadState::ThreadState(int _cpuId, int _tid)
37 : cpuId(_cpuId), tid(_tid), lastActivate(0), lastSuspend(0),
38 profile(NULL), profileNode(NULL), profilePC(0), quiesceEvent(NULL),
39 funcExeInst(0), storeCondFailures(0)
40#else
41ThreadState::ThreadState(int _cpuId, int _tid, Process *_process,
42 short _asid, MemObject *mem)
43 : cpuId(_cpuId), tid(_tid), lastActivate(0), lastSuspend(0),
44 process(_process), asid(_asid),
45 funcExeInst(0), storeCondFailures(0)
46#endif
47{
48 numInst = 0;
49 numLoad = 0;
50}
51
52#if FULL_SYSTEM
53
54void
55ThreadState::profileClear()
56{
57 if (profile)
58 profile->clear();
59}
60
61void
62ThreadState::profileSample()
63{
64 if (profile)
65 profile->sample(profileNode, profilePC);
66}
67
68#endif