gem5 v24.0.0.0
Loading...
Searching...
No Matches
activity.hh
Go to the documentation of this file.
1/*
2 * Copyright (c) 2013-2014 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 *
14 * Redistribution and use in source and binary forms, with or without
15 * modification, are permitted provided that the following conditions are
16 * met: redistributions of source code must retain the above copyright
17 * notice, this list of conditions and the following disclaimer;
18 * redistributions in binary form must reproduce the above copyright
19 * notice, this list of conditions and the following disclaimer in the
20 * documentation and/or other materials provided with the distribution;
21 * neither the name of the copyright holders nor the names of its
22 * contributors may be used to endorse or promote products derived from
23 * this software without specific prior written permission.
24 *
25 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
26 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
27 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
28 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
29 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
30 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
31 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
32 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
33 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
34 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
35 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
36 */
37
45#ifndef __CPU_MINOR_ACTIVITY_HH__
46#define __CPU_MINOR_ACTIVITY_HH__
47
48#include "cpu/activity.hh"
49
50namespace gem5
51{
52
53namespace minor
54{
55
58{
59 public:
61 void evaluate() { advance(); }
62 void minorTrace() const;
63
64 public:
65 MinorActivityRecorder(const std::string &name, int num_stages,
66 int longest_latency) :
67 ActivityRecorder(name, num_stages, longest_latency, 0)
68 { }
69};
70
71} // namespace minor
72} // namespace gem5
73
74#endif /* __CPU_MINOR_ACTIVITY_HH__ */
ActivityRecorder helper class that informs the CPU if it can switch over to being idle or not.
Definition activity.hh:54
void advance()
Advances the activity buffer, decrementing the activityCount if active communication just left the ti...
Definition activity.cc:71
const std::string & name() const
Definition activity.hh:104
ActivityRecorder with a Ticked interface.
Definition activity.hh:58
void evaluate()
Ticked interface.
Definition activity.hh:61
MinorActivityRecorder(const std::string &name, int num_stages, int longest_latency)
Definition activity.hh:65
Copyright (c) 2024 - Pranith Kumar Copyright (c) 2020 Inria All rights reserved.
Definition binary32.hh:36
Minor contains all the definitions within the MinorCPU apart from the CPU class itself.

Generated on Tue Jun 18 2024 16:24:01 for gem5 by doxygen 1.11.0