nmtest.cc revision 2 
1/*
2 * Copyright (c) 2003 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;
9 * redistributions in binary form must reproduce the above copyright
10 * notice, this list of conditions and the following disclaimer in the
11 * documentation and/or other materials provided with the distribution;
12 * neither the name of the copyright holders nor the names of its
13 * contributors may be used to endorse or promote products derived from
14 * this software without specific prior written permission.
15 *
16 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
17 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
18 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
19 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
20 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
21 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
22 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
23 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
26 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27 */
28
29#include <iostream>
30#include <string>
31#include <vector>
32
33#include "ecoff.hh"
34#include "object_file.hh"
35#include "str.hh"
36#include "symtab.hh"
37
38Tick curTick;
39
40int
41main(int argc, char *argv[])
42{
43    EcoffObject obj;
44    if (argc != 3) {
45        cout << "usage: " << argv[0] << " <filename> <symbol>\n";
46        return 1;
47    }
48
49    if (!obj.open(argv[1])) {
50        cout << "file not found\n";
51        return 1;
52    }
53
54    SymbolTable symtab;
55    obj.loadGlobals(&symtab);
56
57    string symbol = argv[2];
58    Addr address;
59
60    if (symbol[0] == '0' && symbol[1] == 'x') {
61        if (to_number(symbol, address) && symtab.findSymbol(address, symbol))
62            cout << "address = 0x" << hex << address
63                 << ", symbol = " << symbol << "\n";
64        else
65            cout << "address = 0x" << hex << address << " was not found\n";
66    } else {
67        if (symtab.findAddress(symbol, address))
68            cout << "symbol = " << symbol << ", address = 0x" << hex
69                 << address << "\n";
70        else
71            cout << "symbol = " << symbol << " was not found\n";
72    }
73
74    return 0;
75}
76