genini.py revision 2632:1bb2f91485ea
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, '../python')) 34sys.path.append(joinpath(mypath, '../util/pbs')) 35 36pathlist = [ '.' ] 37 38m5_build_env = {} 39 40try: 41 opts, args = getopt.getopt(sys.argv[1:], '-E:I:') 42 for opt,arg in opts: 43 if opt == '-E': 44 offset = arg.find('=') 45 if offset == -1: 46 name = arg 47 value = 'True' 48 else: 49 name = arg[:offset] 50 value = arg[offset+1:] 51 os.environ[name] = value 52 m5_build_env[name] = value 53 if opt == '-I': 54 pathlist.append(arg) 55except getopt.GetoptError: 56 sys.exit('Improper Usage') 57 58import __main__ 59__main__.m5_build_env = m5_build_env 60 61from m5 import * 62 63for path in pathlist: 64 AddToPath(path) 65 66for arg in args: 67 m5execfile(arg, globals()) 68 69if globals().has_key('root') and isinstance(root, Root): 70 instantiate(root) 71else: 72 print "Instantiation skipped: no root object found." 73