Source code for hwtLib.examples.hierarchy.simpleSubHwModule3
#!/usr/bin/env python3
# -*- coding: utf-8 -*-
from hwt.hwIOs.utils import addClkRstn, propagateClkRstn
from hwt.hwModule import HwModule
from hwt.hwParam import HwParam
from hwt.pyUtils.typingFuture import override
from hwtLib.amba.axi4s import Axi4Stream
from hwtLib.examples.hierarchy.simpleSubHwModule2 import SimpleSubModule2TC
from hwtLib.examples.simpleHwModuleAxi4Stream import SimpleHwModuleAxi4Stream
[docs]
class SimpleSubHwModule3(HwModule):
"""
.. hwt-autodoc::
"""
@override
def hwConfig(self):
self.DATA_WIDTH = HwParam(128)
self.USE_STRB = HwParam(True)
@override
def hwDeclr(self):
addClkRstn(self)
with self._hwParamsShared():
self.submodule0 = SimpleHwModuleAxi4Stream()
self.a0 = Axi4Stream()
self.b0 = Axi4Stream()._m()
@override
def hwImpl(self):
propagateClkRstn(self)
m = self.submodule0
m.a(self.a0)
self.b0(m.b)
[docs]
class SimpleSubModule3TC(SimpleSubModule2TC):
[docs]
@classmethod
@override
def setUpClass(cls):
cls.dut = SimpleSubHwModule3()
cls.compileSim(cls.dut)
if __name__ == "__main__":
from hwt.synth import to_rtl_str
print(to_rtl_str(SimpleSubHwModule3()))