// Copyright (c) 2025 shibedrill
// SPDX-License-Identifier: GPL-3.0-or-later

use crate::{asm::*, log::LogSubscriber};

#[derive(Clone, Copy)]
pub struct Serialport {
    port: u16,
}

impl LogSubscriber for Serialport {
    fn write(&self, msg: &str) {
        for c in msg.chars() {
            unsafe { port_write_u8(self.port, c as u8) };
        }
    }
}

impl Serialport {
    pub fn new(port: u16) -> Self {
        Serialport { port }
    }
}