Red Bear OS
82feefbaee
From release 0.1.0 pre-patched archive. This includes all Red Bear modifications previously maintained as patches in local/patches/kernel/.
29 lines
699 B
Rust
29 lines
699 B
Rust
use crate::{
|
|
arch::device::local_apic::the_local_apic, context, percpu::PercpuBlock, sync::CleanLockToken,
|
|
};
|
|
|
|
interrupt!(wakeup, || {
|
|
unsafe { the_local_apic().eoi() };
|
|
});
|
|
|
|
interrupt!(tlb, || {
|
|
PercpuBlock::current().maybe_handle_tlb_shootdown();
|
|
|
|
unsafe { the_local_apic().eoi() };
|
|
});
|
|
|
|
interrupt!(switch, || {
|
|
unsafe { the_local_apic().eoi() };
|
|
|
|
let mut token = unsafe { CleanLockToken::new() };
|
|
let _ = context::switch(&mut token);
|
|
});
|
|
|
|
interrupt!(pit, || {
|
|
unsafe { the_local_apic().eoi() };
|
|
|
|
// Switch after a sufficient amount of time since the last switch.
|
|
let mut token = unsafe { CleanLockToken::new() };
|
|
context::switch::tick(&mut token);
|
|
});
|