eventq.hh (8990:5d80de4bbf96) eventq.hh (9044:904ddeecc653)
1/*
2 * Copyright (c) 2000-2005 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;

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37#define __SIM_EVENTQ_HH__
38
39#include <algorithm>
40#include <cassert>
41#include <climits>
42#include <iosfwd>
43#include <string>
44
1/*
2 * Copyright (c) 2000-2005 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;

--- 28 unchanged lines hidden (view full) ---

37#define __SIM_EVENTQ_HH__
38
39#include <algorithm>
40#include <cassert>
41#include <climits>
42#include <iosfwd>
43#include <string>
44
45#include "base/fast_alloc.hh"
46#include "base/flags.hh"
47#include "base/misc.hh"
48#include "base/trace.hh"
49#include "base/types.hh"
50#include "debug/Event.hh"
51#include "sim/serialize.hh"
52
53class EventQueue; // forward declaration
54
55extern EventQueue mainEventQueue;
56
57/*
58 * An item on an event queue. The action caused by a given
59 * event is specified by deriving a subclass and overriding the
60 * process() member function.
61 *
62 * Caution, the order of members is chosen to maximize data packing.
63 */
45#include "base/flags.hh"
46#include "base/misc.hh"
47#include "base/trace.hh"
48#include "base/types.hh"
49#include "debug/Event.hh"
50#include "sim/serialize.hh"
51
52class EventQueue; // forward declaration
53
54extern EventQueue mainEventQueue;
55
56/*
57 * An item on an event queue. The action caused by a given
58 * event is specified by deriving a subclass and overriding the
59 * process() member function.
60 *
61 * Caution, the order of members is chosen to maximize data packing.
62 */
64class Event : public Serializable, public FastAlloc
63class Event : public Serializable
65{
66 friend class EventQueue;
67
68 protected:
69 typedef unsigned short FlagsType;
70 typedef ::Flags<FlagsType> Flags;
71
72 static const FlagsType PublicRead = 0x003f; // public readable flags

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65 friend class EventQueue;
66
67 protected:
68 typedef unsigned short FlagsType;
69 typedef ::Flags<FlagsType> Flags;
70
71 static const FlagsType PublicRead = 0x003f; // public readable flags

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