33 lines
862 B
Rust
33 lines
862 B
Rust
use crate::{Instruction, Operation};
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pub struct LoadConstant {
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pub destination: u8,
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pub constant_index: u8,
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pub jump_next: bool,
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}
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impl From<&Instruction> for LoadConstant {
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fn from(instruction: &Instruction) -> Self {
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let destination = instruction.a_field();
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let constant_index = instruction.b_field();
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let jump_next = instruction.c_field() != 0;
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LoadConstant {
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destination,
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constant_index,
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jump_next,
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}
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}
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}
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impl From<LoadConstant> for Instruction {
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fn from(load_constant: LoadConstant) -> Self {
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let operation = Operation::LoadConstant;
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let a = load_constant.destination;
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let b = load_constant.constant_index;
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let c = load_constant.jump_next as u8;
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Instruction::new(operation, a, b, c, false, false, false)
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}
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}
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