process.hh revision 2632:1bb2f91485ea 
1/*
2 * Copyright (c) 2003-2004 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#ifndef __ALPHA_PROCESS_HH__
30#define __ALPHA_PROCESS_HH__
31
32#include <string>
33#include <vector>
34#include "sim/process.hh"
35
36class ObjectFile;
37class System;
38
39
40class AlphaLiveProcess : public LiveProcess
41{
42  protected:
43    AlphaLiveProcess(const std::string &nm, ObjectFile *objFile,
44                System *_system, int stdin_fd, int stdout_fd, int stderr_fd,
45                std::vector<std::string> &argv,
46                std::vector<std::string> &envp);
47
48    void startup();
49
50  public:
51    // this function is used to create the LiveProcess object, since
52    // we can't tell which subclass of LiveProcess to use until we
53    // open and look at the object file.
54    static AlphaLiveProcess *create(const std::string &nm,
55                               System *_system,
56                               int stdin_fd, int stdout_fd, int stderr_fd,
57                               std::string executable,
58                               std::vector<std::string> &argv,
59                               std::vector<std::string> &envp);
60
61};
62
63
64#endif // __ALPHA_PROCESS_HH__
65