Files
PeakRDL-regblock/peakrdl/regblock/readback_mux.py
2021-06-01 23:13:09 -07:00

30 lines
845 B
Python

import re
from typing import TYPE_CHECKING, List
from systemrdl.node import Node, AddressableNode, RegNode
if TYPE_CHECKING:
from .exporter import RegblockExporter
class ReadbackMux:
def __init__(self, exporter:'RegblockExporter', top_node:AddressableNode):
self.exporter = exporter
self.top_node = top_node
self._indent_level = 0
def get_implementation(self) -> str:
# TODO: Count the number of readable registers
# TODO: Emit the declaration for the readback array
# TODO: Always comb block to assign & mask all elements
# TODO: Separate always_comb block to OR reduce down
return "//TODO"
#---------------------------------------------------------------------------
@property
def _indent(self) -> str:
return " " * self._indent_level