def __getattr__(self, name):
if name == "comb":
return _ModuleComb(self)
elif name == "sync":
return _ModuleSync(self)
elif name == "specials":
return _ModuleSpecials(self)
elif name == "submodules":
return _ModuleSubmodules(self)
elif name == "clock_domains":
return _ModuleClockDomains(self)
# hack to have initialized regular attributes without using __init__
# (which would require derived classes to call it)
elif name == "finalized":
self.finalized = False
return self.finalized
elif name == "_fragment":
self._fragment = _Fragment()
return self._fragment
elif name == "_submodules":
self._submodules = []
return self._submodules
elif name == "_clock_domains":
self._clock_domains = []
return self._clock_domains
elif name == "get_fragment_called":
self.get_fragment_called = False
return self.get_fragment_called
else:
raise AttributeError("'"+self.__class__.__name__+"' object has no attribute '"+name+"'")
def __getattr__(self, name):
if name == "comb":
return _ModuleComb(self)
elif name == "sync":
return _ModuleSync(self)
elif name == "specials":
return _ModuleSpecials(self)
elif name == "submodules":
return _ModuleSubmodules(self)
elif name == "clock_domains":
return _ModuleClockDomains(self)
# hack to have initialized regular attributes without using __init__
# (which would require derived classes to call it)
elif name == "finalized":
self.finalized = False
return self.finalized
elif name == "_fragment":
self._fragment = _Fragment()
return self._fragment
elif name == "_submodules":
self._submodules = []
return self._submodules
elif name == "_clock_domains":
self._clock_domains = []
return self._clock_domains
elif name == "get_fragment_called":
self.get_fragment_called = False
return self.get_fragment_called
else:
raise AttributeError("'" + self.__class__.__name__ +
"' object has no attribute '" + name + "'")
def _lower_specials_step(overrides, specials):
f = _Fragment()
lowered_specials = set()
for special in sorted(specials, key=lambda x: x.duid):
impl = call_special_classmethod(overrides, special, "lower")
if impl is not None:
f += impl.get_fragment()
lowered_specials.add(special)
return f, lowered_specials
def _lower_specials_step(overrides, specials):
f = _Fragment()
lowered_specials = set()
for special in sorted(specials, key=lambda x: x.duid):
impl = call_special_classmethod(overrides, special, "lower")
if impl is not None:
f += impl.get_fragment()
lowered_specials.add(special)
return f, lowered_specials
