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feat: fireworks!

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Loïc Grégoire
2026-04-18 20:44:52 -04:00
parent 712a8012af
commit 8fc133cc3c
18 changed files with 186 additions and 127 deletions
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src/kern/sched.zig
+6 -6
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@@ -795,26 +795,26 @@ fn yield(cpu: u32) void {
sched_cpu.queues_lock.acquire_no_ipl();
const cur = cpu.current_thread;
var next = cpu.next_thread;
const cur = sched_cpu.current_thread;
var next = sched_cpu.next_thread;
if (next != null) {
cpu.next_thread = null;
sched_cpu.next_thread = null;
} else {
// Pick a new thread to run.
next = select_thread(null, cpu, false);
next = select_thread(null, sched_cpu, false);
}
if (next == null) {
// Nothing to run, go idle.
next = cpu.idle_thread;
next = sched_cpu.idle_thread;
sched_cpu.steal_work = true;
}
sched_cpu.queues_lock.release_no_ipl();
// Switch into the thread.
do_switch(cpu, cur.?, next.?);
do_switch(sched_cpu, cur.?, next.?);
// cur lock dropped
}