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datatypes.py
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datatypes.py
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from enum import Enum
from pygraphviz import AGraph, Node
from typing import List
class Config:
FETCH_LATENCY = 1
STORE_LATENCY = 1
MUL_LATENCY = 2
ADD_LATENCY = 1
class RFallocation:
class FUTypes(Enum):
ADD, MUL, LOAD = range(3)
def __init__(self, csvrow: List[str]):
self.address: int = int(csvrow[0])
tmp = csvrow[1].split(' ')
self.name: str = tmp[0][1:-1]
label = tmp[1]
if 'mul' in label:
self.type: RFallocation.FUTypes = self.FUTypes.MUL
elif 'add' in label:
self.type: RFallocation.FUTypes = self.FUTypes.ADD
else:
self.type: RFallocation.FUTypes = self.FUTypes.LOAD
def get_node(self, graph: AGraph):
return graph.get_node(self.name)
class DoubleUnidenticalOPInputException(Exception):
pass
class Instruction:
def __init__(self, name: str, cycle: int):
self.name: str = name
self.cycle: int = cycle
def __lt__(self, other):
return self.cycle < other.cycle
def parse_instruction(n: Node) -> Instruction:
inst_label = n.attr['label']
inst_label.strip()
inst_attr: List[str] = inst_label.split('.')
cycle: int = int(inst_attr[len(inst_attr) - 1].split(':')[1])
return Instruction(n.get_name(), cycle)