genini.py revision 1377 
1#!/usr/bin/env python
2# Copyright (c) 2005 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
28import getopt, os, os.path, sys
29from os.path import join as joinpath, realpath
30
31mypath = sys.path[0]
32sys.path.append(joinpath(mypath, '..'))
33sys.path.append(joinpath(mypath, '../configs/kernel'))
34sys.path.append(joinpath(mypath, '../sim/pyconfig'))
35
36from importer import mpy_exec, mpy_execfile, AddToPath
37from m5config import *
38
39try:
40    opts, args = getopt.getopt(sys.argv[1:], '-E:')
41    for o,a in opts:
42        if o == '-E':
43            offset = a.find('=')
44            if offset == -1:
45                name = a
46                value = True
47            else:
48                name = a[:offset]
49                value = a[offset+1:]
50            env[name] = value
51except getopt.GetoptError:
52    sys.exit('Improper Usage')
53
54for arg in args:
55    AddToPath(os.path.dirname(arg))
56    mpy_execfile(arg)
57
58if globals().has_key('root') and isinstance(root, type) \
59       and issubclass(root, Root):
60    instantiate(root)
61