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//! Support for running under an operating system that provides libstd, for testing.
extern crate std;
use std::{thread::sleep, time::Duration};
/// The size of a page of memory.
///
/// Obviously, this value is unrealistic, but for now we just need the hosted arch to compile.
pub const PAGE_SIZE: usize = 64;
/// The number of bits in the size of a page of memory.
///
/// Obviously, this value is unrealistic, but for now we just need the hosted arch to compile.
pub const PAGE_SIZE_BITS: usize = 6;
/// No-opped interrupt support.
///
/// TODO: Should this use Unix signals?
pub mod interrupts {
pub fn disable_interrupts() {}
}
/// Sleeps forever, in one-second chunks.
pub fn sleep_forever() -> ! {
loop {
sleep(Duration::from_secs(1));
}
}
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