def _replace_input(self, toReplace: RtlSignalBase, replacement: RtlSignalBase):
isTopStm = self.parentStm is None
if isTopStm:
if replace_input_in_expr(self, self.cond, toReplace,
replacement, isTopStm):
self.cond = replacement
for stm in self.ifTrue:
stm._replace_input(toReplace, replacement)
cond_to_replace = []
for i, (cond, stms) in enumerate(self.elIfs):
if replace_input_in_expr(self, cond, toReplace, replacement, isTopStm):
cond_to_replace.append((i, replacement))
for stm in stms:
stm._replace_input(toReplace, replacement)
for i, newCond in cond_to_replace:
stm = self.elIfs[i][1]
self.elIfs[i] = (newCond, stm)
if self.ifFalse is not None:
for stm in self.ifFalse:
stm._replace_input(toReplace, replacement)
self._replace_input_update_sensitivity_and_enclosure(toReplace, replacement)
def _replace_input(self, toReplace: RtlSignalBase,
replacement: RtlSignalBase):
isTopStm = self.parentStm is None
if isTopStm:
self.cond = replace_input_in_expr(self, self.cond, toReplace,
replacement, isTopStm)
for stm in self.ifTrue:
stm._replace_input(toReplace, replacement)
new_elifs = []
for (cond, stms) in self.elIfs:
new_cond = replace_input_in_expr(self, cond, toReplace,
replacement, isTopStm)
for stm in stms:
stm._replace_input(toReplace, replacement)
new_elifs.append((new_cond, stms))
self.elIfs = new_elifs
if self.ifFalse is not None:
for stm in self.ifFalse:
stm._replace_input(toReplace, replacement)
self._replace_input_update_sensitivity_and_enclosure(
toReplace, replacement)
def _replace_input(self, toReplace: RtlSignalBase,
replacement: RtlSignalBase) -> None:
isTopStatement = self.parentStm is None
if self.indexes:
new_indexes = []
for ind in self.indexes:
new_i = replace_input_in_expr(self, ind, toReplace,
replacement, isTopStatement)
new_indexes.append(new_i)
self.indexes = new_indexes
self.src = replace_input_in_expr(self, self.src, toReplace,
replacement, isTopStatement)
self._replace_input_update_sensitivity_and_enclosure(
toReplace, replacement)
def _replace_input(self, toReplace: RtlSignalBase,
replacement: RtlSignalBase) -> None:
isTopStatement = self.parentStm is None
if self.indexes:
indexes_to_replace = []
for i, ind in enumerate(self.indexes):
if replace_input_in_expr(self, ind, toReplace, replacement, isTopStatement):
indexes_to_replace.append((i, replacement))
for i, newInd in indexes_to_replace:
self.indexes[i] = newInd
if replace_input_in_expr(self, self.src, toReplace, replacement, isTopStatement):
self.src = replacement
self._replace_input_update_sensitivity_and_enclosure(toReplace, replacement)
def _replace_input(self, toReplace: RtlSignalBase,
replacement: RtlSignalBase):
new_operands = []
for o in self.operands:
if replace_input_in_expr(self, o, toReplace, replacement, True):
new_operands.append(replacement)
else:
new_operands.append(o)
self.operands = tuple(new_operands)
def _replace_input(self, toReplace: RtlSignalBase,
replacement: RtlSignalBase) -> None:
isTopStatement = self.parentStm is None
self.switchOn = replace_input_in_expr(self, self.switchOn, toReplace,
replacement, isTopStatement)
for (_, stms) in self.cases:
for stm in stms:
stm._replace_input(toReplace, replacement)
if self.default is not None:
for stm in self.default:
stm._replace_input(toReplace, replacement)
self._replace_input_update_sensitivity_and_enclosure(
toReplace, replacement)
