1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
|
/*
* Copyright (c) 2003-2005 The Regents of The University of Michigan
* Copyright (c) 2010 The Hewlett-Packard Development Company
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met: redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer;
* redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution;
* neither the name of the copyright holders nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* Authors: Nathan Binkert
*/
#ifndef __BASE_DEBUG_HH__
#define __BASE_DEBUG_HH__
#include <string>
#include <vector>
namespace Debug {
void breakpoint();
class Flag
{
protected:
const char *_name;
const char *_desc;
std::vector<Flag *> _kids;
public:
Flag(const char *name, const char *desc);
virtual ~Flag();
std::string name() const { return _name; }
std::string desc() const { return _desc; }
std::vector<Flag *> kids() { return _kids; }
virtual void enable() = 0;
virtual void disable() = 0;
};
class SimpleFlag : public Flag
{
protected:
bool _status;
public:
SimpleFlag(const char *name, const char *desc)
: Flag(name, desc)
{ }
bool status() const { return _status; }
operator bool() const { return _status; }
bool operator!() const { return !_status; }
void enable() { _status = true; }
void disable() { _status = false; }
};
class CompoundFlag : public SimpleFlag
{
protected:
void
addFlag(Flag &f)
{
if (&f != NULL)
_kids.push_back(&f);
}
public:
CompoundFlag(const char *name, const char *desc,
Flag &f00 = *(Flag *)0, Flag &f01 = *(Flag *)0,
Flag &f02 = *(Flag *)0, Flag &f03 = *(Flag *)0,
Flag &f04 = *(Flag *)0, Flag &f05 = *(Flag *)0,
Flag &f06 = *(Flag *)0, Flag &f07 = *(Flag *)0,
Flag &f08 = *(Flag *)0, Flag &f09 = *(Flag *)0,
Flag &f10 = *(Flag *)0, Flag &f11 = *(Flag *)0,
Flag &f12 = *(Flag *)0, Flag &f13 = *(Flag *)0,
Flag &f14 = *(Flag *)0, Flag &f15 = *(Flag *)0,
Flag &f16 = *(Flag *)0, Flag &f17 = *(Flag *)0,
Flag &f18 = *(Flag *)0, Flag &f19 = *(Flag *)0)
: SimpleFlag(name, desc)
{
addFlag(f00); addFlag(f01); addFlag(f02); addFlag(f03); addFlag(f04);
addFlag(f05); addFlag(f06); addFlag(f07); addFlag(f08); addFlag(f09);
addFlag(f10); addFlag(f11); addFlag(f12); addFlag(f13); addFlag(f14);
addFlag(f15); addFlag(f16); addFlag(f17); addFlag(f18); addFlag(f19);
}
void enable();
void disable();
};
} // namespace Debug
#endif // __BASE_DEBUG_HH__
|
