amaranth/nmigen/hdl/__init__.py
whitequark 61e6267daf Explicitly restrict prelude imports.
It turns out that while Python does not import _private identifiers
when using * imports, it does nevertheless import all submodules.

Avoid polluting the namespace in the prelude by explicitly listing
all exported identifiers.
2019-10-21 10:39:21 +00:00

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Python

from .ast import Shape, unsigned, signed
from .ast import Value, Const, C, Mux, Cat, Repl, Array, Signal, ClockSignal, ResetSignal
from .dsl import Module
from .cd import ClockDomain
from .ir import Elaboratable, Fragment, Instance
from .mem import Memory
from .rec import Record
from .xfrm import DomainRenamer, ResetInserter, EnableInserter, \
CEInserter # TODO(nmigen-0.2): remove this
__all__ = [
"Shape", "unsigned", "signed",
"Value", "Const", "C", "Mux", "Cat", "Repl", "Array", "Signal", "ClockSignal", "ResetSignal",
"Module",
"ClockDomain",
"Elaboratable", "Fragment", "Instance",
"Memory",
"Record",
"DomainRenamer", "ResetInserter", "EnableInserter",
"CEInserter", # TODO(nmigen-0.2): remove this
]