sim_events.hh (7821:f1d298b7416c) sim_events.hh (9952:7437cc334df1)
1/*
1/*
2 * Copyright (c) 2013 ARM Limited
3 * All rights reserved
4 *
5 * The license below extends only to copyright in the software and shall
6 * not be construed as granting a license to any other intellectual
7 * property including but not limited to intellectual property relating
8 * to a hardware implementation of the functionality of the software
9 * licensed hereunder. You may use the software subject to the license
10 * terms below provided that you ensure that this notice is replicated
11 * unmodified and in its entirety in all distributions of the software,
12 * modified or unmodified, in source code or in binary form.
13 *
2 * Copyright (c) 2002-2005 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

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27 *
28 * Authors: Nathan Binkert
29 */
30
31#ifndef __SIM_SIM_EVENTS_HH__
32#define __SIM_SIM_EVENTS_HH__
33
34#include "sim/eventq.hh"
14 * Copyright (c) 2002-2005 The Regents of The University of Michigan
15 * All rights reserved.
16 *
17 * Redistribution and use in source and binary forms, with or without
18 * modification, are permitted provided that the following conditions are
19 * met: redistributions of source code must retain the above copyright
20 * notice, this list of conditions and the following disclaimer;
21 * redistributions in binary form must reproduce the above copyright

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39 *
40 * Authors: Nathan Binkert
41 */
42
43#ifndef __SIM_SIM_EVENTS_HH__
44#define __SIM_SIM_EVENTS_HH__
45
46#include "sim/eventq.hh"
47#include "sim/serialize.hh"
35
36//
37// Event to terminate simulation at a particular cycle/instruction
38//
39class SimLoopExitEvent : public Event
40{
41 protected:
42 // string explaining why we're terminating
43 std::string cause;
44 int code;
45 Tick repeat;
46
47 public:
48
49//
50// Event to terminate simulation at a particular cycle/instruction
51//
52class SimLoopExitEvent : public Event
53{
54 protected:
55 // string explaining why we're terminating
56 std::string cause;
57 int code;
58 Tick repeat;
59
60 public:
48 SimLoopExitEvent(const std::string &_cause, int c, Tick repeat = 0);
61 // non-scheduling version for createForUnserialize()
62 SimLoopExitEvent();
63 SimLoopExitEvent(const std::string &_cause, int c, Tick repeat = 0,
64 bool serialize = false);
49
50 std::string getCause() { return cause; }
51 int getCode() { return code; }
52
53 void process(); // process event
54
55 virtual const char *description() const;
65
66 std::string getCause() { return cause; }
67 int getCode() { return code; }
68
69 void process(); // process event
70
71 virtual const char *description() const;
72
73 virtual void serialize(std::ostream &os);
74 virtual void unserialize(Checkpoint *cp, const std::string &section);
75 static Serializable *createForUnserialize(Checkpoint *cp,
76 const std::string &section);
56};
57
58class CountedDrainEvent : public Event
59{
60 private:
61 // Count of how many objects have not yet drained
62 int count;
63

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78
79class CountedDrainEvent : public Event
80{
81 private:
82 // Count of how many objects have not yet drained
83 int count;
84

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