summaryrefslogtreecommitdiff
path: root/base/misc.cc
blob: 0c459352fe418da61b78dc2c272b290c5f670abb (plain)
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
116
117
118
119
120
121
122
123
/*
 * Copyright (c) 2002-2004 The Regents of The University of Michigan
 * 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.
 */

#include <iostream>
#include <string>

#include "base/cprintf.hh"
#include "sim/host.hh"
#include "base/hostinfo.hh"
#include "base/misc.hh"
#include "base/trace.hh"
#include "sim/universe.hh"

using namespace std;

void
__panic(const string &format, cp::ArgList &args, const char *func,
        const char *file, int line)
{
    string fmt = "panic: " + format;
    switch (fmt[fmt.size() - 1]) {
      case '\n':
      case '\r':
        break;
      default:
        fmt += "\n";
    }

    fmt += " @ cycle %d\n[%s:%s, line %d]\n";

    args.append(curTick);
    args.append(func);
    args.append(file);
    args.append(line);
    args.dump(cerr, fmt);

    delete &args;

    abort();
}

void
__fatal(const string &format, cp::ArgList &args, const char *func,
        const char *file, int line)
{
    string fmt = "fatal: " + format;

    switch (fmt[fmt.size() - 1]) {
      case '\n':
      case '\r':
        break;
      default:
        fmt += "\n";
    }

    fmt += " @ cycle %d\n[%s:%s, line %d]\n";
    fmt += "Memory Usage: %ld KBytes\n";

    args.append(curTick);
    args.append(func);
    args.append(file);
    args.append(line);
    args.append(memUsage());
    args.dump(cerr, fmt);

    delete &args;

    exit(1);
}

void
__warn(const string &format, cp::ArgList &args, const char *func,
       const char *file, int line)
{
    string fmt = "warn: " + format;

    switch (fmt[fmt.size() - 1]) {
      case '\n':
      case '\r':
        break;
      default:
        fmt += "\n";
    }

#ifdef VERBOSE_WARN
    fmt += " @ cycle %d\n[%s:%s, line %d]\n";
    args.append(curTick);
    args.append(func);
    args.append(file);
    args.append(line);
#endif

    args.dump(cerr, fmt);
    if (outputStream != &cerr && outputStream != &cout)
        args.dump(*outputStream, fmt);

    delete &args;
}