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|
from typing import Literal
from dataclasses import dataclass
Opcode = Literal[
"ALR",
"ALI",
"LDR",
"STR",
"LDI",
"JPR",
"JPI",
"BRR",
"BRI",
"LPC",
"NOP",
"ISRP0",
"ISRP1",
"RTI",
"HLT",
]
@dataclass
class ALR():
target: int
left: int
right: int
alu_code: int
@dataclass
class ALI():
target: int
left: int
imm: int
alu_code: int
@dataclass
class LDR():
to_reg: int
addr_reg: int
@dataclass
class STR():
from_reg: int
addr_reg: int
@dataclass
class LDI():
to_reg: int
imm: int
@dataclass
class JPR():
addr_reg: int
@dataclass
class JPI():
imm: int
@dataclass
class BRR():
flag: int
addr_reg: int
@dataclass
class BRI():
flag: int
addr_imm: int
@dataclass
class LPC():
target_reg: int
@dataclass
class NOP():
pass
@dataclass
class ISRP0():
pass
@dataclass
class ISRP1():
pass
@dataclass
class RTI():
pass
@dataclass
class HLT():
pass
|
