forked from AbleOS/ableos
29 lines
692 B
Rust
29 lines
692 B
Rust
use {crate::logger::TERMINAL_LOGGER, core::fmt::Write, spin::Mutex};
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pub static SERIAL_CONSOLE: Mutex<SerialConsole> = Mutex::new(SerialConsole {
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uart: 0x09000000 as *mut u8,
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});
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pub struct SerialConsole {
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uart: *mut u8,
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}
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impl core::fmt::Write for SerialConsole {
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fn write_str(&mut self, s: &str) -> core::fmt::Result {
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for c in s.chars() {
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unsafe { *self.uart = c as u8 }
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}
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Ok(())
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}
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}
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unsafe impl Sync for SerialConsole {}
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unsafe impl Send for SerialConsole {}
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pub fn log(args: core::fmt::Arguments<'_>) -> core::fmt::Result {
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SERIAL_CONSOLE.lock().write_fmt(args)?;
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// TERMINAL_LOGGER.lock().write_fmt(args)?;
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Ok(())
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}
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