21 lines
538 B
Rust
21 lines
538 B
Rust
/// Print to console
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#[macro_export]
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macro_rules! print {
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($($arg:tt)*) => ({
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use core::fmt::Write;
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#[cfg(feature = "serial_debug")]
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{
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let _ = write!($crate::os::serial::COM1.lock(), $($arg)*);
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}
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let _ = write!($crate::os::VGA.lock(), $($arg)*);
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});
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}
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/// Print with new line to console
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#[macro_export]
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macro_rules! println {
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() => (print!("\n"));
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($fmt:expr) => (print!(concat!($fmt, "\n")));
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($fmt:expr, $($arg:tt)*) => (print!(concat!($fmt, "\n"), $($arg)*));
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}
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