python/m5/options.py

40     def __init__(self, split):
41         self.split = split
42     def __call__(self, option, opt_str, value, parser):
43         values = value.split(self.split)
51     def __init__(self, *args, **kwargs):
53         self._optparse = optparse.OptionParser(*args, **kwargs)
54         self._optparse.disable_interspersed_args()
56         self._allopts = {}
59         self._group = self._optparse
61     def set_defaults(self, *args, **kwargs):
62         return self._optparse.set_defaults(*args, **kwargs)
64     def set_group(self, *args, **kwargs):
67             self._group = self._optparse
69             self._group = self._optparse.add_option_group(*args, **kwargs)
71     def add_option(self, *args, **kwargs):
84         option = self._group.add_option(*args, **kwargs)
86         if dest not in self._allopts:
87             self._allopts[dest] = option
91     def bool_option(self, name, default, help):
105         topt = self.add_option(tname, action="store_true", default=default,
107         fopt = self.add_option(fname, action="store_false", dest=dest,
112     def __getattr__(self, attr):
114             return super(OptionParser, self).__getattribute__(attr)
116         if attr in self:
117             return self[attr]
119         return super(OptionParser, self).__getattribute__(attr)
121     def __setattr__(self, attr, value):
123             super(OptionParser, self).__setattr__(attr, value)
124         elif attr in self._allopts:
126             self.set_defaults(**defaults)
127             if attr in self:
128                 self[attr] = value
130             super(OptionParser, self).__setattr__(attr, value)
132     def parse_args(self):
133         opts,args = self._optparse.parse_args()
136             if val is not None or key not in self:
137                 self[key] = val
141     def usage(self, exitcode=None):
142         self._optparse.print_help()