CheckTable.hh (7632:acf43d6bbc18) CheckTable.hh (8932:1b2c17565ac8)
1/*
2 * Copyright (c) 1999-2008 Mark D. Hill and David A. Wood
3 * Copyright (c) 2009 Advanced Micro Devices, Inc.
4 * All rights reserved.
5 *
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions are
8 * met: redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer;
10 * redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution;
13 * neither the name of the copyright holders nor the names of its
14 * contributors may be used to endorse or promote products derived from
15 * this software without specific prior written permission.
16 *
17 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
18 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
19 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
20 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
21 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
22 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
23 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
24 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
25 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
26 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
27 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
28 */
29
30#ifndef __CPU_RUBYTEST_CHECKTABLE_HH__
31#define __CPU_RUBYTEST_CHECKTABLE_HH__
32
33#include <iostream>
34#include <vector>
35
36#include "base/hashmap.hh"
37#include "mem/ruby/common/Address.hh"
38#include "mem/ruby/common/Global.hh"
39
40class Check;
41class RubyTester;
42
43class CheckTable
44{
45 public:
1/*
2 * Copyright (c) 1999-2008 Mark D. Hill and David A. Wood
3 * Copyright (c) 2009 Advanced Micro Devices, Inc.
4 * All rights reserved.
5 *
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions are
8 * met: redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer;
10 * redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution;
13 * neither the name of the copyright holders nor the names of its
14 * contributors may be used to endorse or promote products derived from
15 * this software without specific prior written permission.
16 *
17 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
18 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
19 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
20 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
21 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
22 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
23 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
24 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
25 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
26 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
27 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
28 */
29
30#ifndef __CPU_RUBYTEST_CHECKTABLE_HH__
31#define __CPU_RUBYTEST_CHECKTABLE_HH__
32
33#include <iostream>
34#include <vector>
35
36#include "base/hashmap.hh"
37#include "mem/ruby/common/Address.hh"
38#include "mem/ruby/common/Global.hh"
39
40class Check;
41class RubyTester;
42
43class CheckTable
44{
45 public:
46 CheckTable(int _num_cpu_sequencers, RubyTester* _tester);
46 CheckTable(int _num_writers, int _num_readers, RubyTester* _tester);
47 ~CheckTable();
48
49 Check* getRandomCheck();
50 Check* getCheck(const Address& address);
51
52 // bool isPresent(const Address& address) const;
53 // void removeCheckFromTable(const Address& address);
54 // bool isTableFull() const;
55 // Need a method to select a check or retrieve a check
56
57 void print(std::ostream& out) const;
58
59 private:
60 void addCheck(const Address& address);
61
62 // Private copy constructor and assignment operator
63 CheckTable(const CheckTable& obj);
64 CheckTable& operator=(const CheckTable& obj);
65
66 std::vector<Check*> m_check_vector;
67 m5::hash_map<Address, Check*> m_lookup_map;
68
47 ~CheckTable();
48
49 Check* getRandomCheck();
50 Check* getCheck(const Address& address);
51
52 // bool isPresent(const Address& address) const;
53 // void removeCheckFromTable(const Address& address);
54 // bool isTableFull() const;
55 // Need a method to select a check or retrieve a check
56
57 void print(std::ostream& out) const;
58
59 private:
60 void addCheck(const Address& address);
61
62 // Private copy constructor and assignment operator
63 CheckTable(const CheckTable& obj);
64 CheckTable& operator=(const CheckTable& obj);
65
66 std::vector<Check*> m_check_vector;
67 m5::hash_map<Address, Check*> m_lookup_map;
68
69 int m_num_cpu_sequencers;
69 int m_num_writers;
70 int m_num_readers;
70 RubyTester* m_tester_ptr;
71};
72
73inline std::ostream&
74operator<<(std::ostream& out, const CheckTable& obj)
75{
76 obj.print(out);
77 out << std::flush;
78 return out;
79}
80
81#endif // __CPU_RUBYTEST_CHECKTABLE_HH__
71 RubyTester* m_tester_ptr;
72};
73
74inline std::ostream&
75operator<<(std::ostream& out, const CheckTable& obj)
76{
77 obj.print(out);
78 out << std::flush;
79 return out;
80}
81
82#endif // __CPU_RUBYTEST_CHECKTABLE_HH__