use crate::cpu::Word;

type RegisterMem = String;

pub type ConstId = String;

#[derive(Debug)]
pub enum Const {
    CS(ConstId),
    C(u8),
}

#[derive(Debug)]
pub enum Operation {
    NOP,
    HALT,
    // R type
    ADD(RegisterMem, RegisterMem, RegisterMem),
    SUB(RegisterMem, RegisterMem, RegisterMem),
    AND(RegisterMem, RegisterMem, RegisterMem),
    XOR(RegisterMem, RegisterMem, RegisterMem),
    SLL(RegisterMem, RegisterMem, RegisterMem),
    BEQ(RegisterMem, RegisterMem, RegisterMem),
    BGT(RegisterMem, RegisterMem, RegisterMem),
    LOAD(RegisterMem, RegisterMem, RegisterMem),
    STORE(RegisterMem, RegisterMem, RegisterMem),

    // I Type
    SLI(RegisterMem, Const),
    ADDI(RegisterMem, Const),
    CALL(RegisterMem, Const),

    // J Type
    JAL(RegisterMem, RegisterMem, Const),
}