41 lines
864 B
Rust
41 lines
864 B
Rust
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//! Architecture support for testing
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pub use std::io;
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/// 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 $crate::io::Write;
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let _ = write!($crate::io::stdout(), $($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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($fmt:expr) => (print!(concat!($fmt, "\n")));
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($fmt:expr, $($arg:tt)*) => (print!(concat!($fmt, "\n"), $($arg)*));
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}
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/// Create an interrupt function that can safely run rust code
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#[macro_export]
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macro_rules! interrupt {
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($name:ident, $func:block) => {
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pub unsafe extern fn $name () {
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unsafe fn inner() {
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$func
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}
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// Call inner rust function
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inner();
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}
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};
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}
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/// Interrupt instructions
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pub mod interrupt;
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/// Initialization and main function
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pub mod main;
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