From e90b72ec3082588b296956730bd2930cf8d5d671 Mon Sep 17 00:00:00 2001 From: Richard Qin Date: Fri, 10 Jul 2026 11:31:46 +0800 Subject: refactor: promote new architecture to repository root Archive the deprecated implementation under lume-legacy, make the new kernel the default root-level build, and update repository entry points without changing kernel behavior. --- lume-legacy/include/kernel/runqueue.h | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) create mode 100644 lume-legacy/include/kernel/runqueue.h (limited to 'lume-legacy/include/kernel/runqueue.h') diff --git a/lume-legacy/include/kernel/runqueue.h b/lume-legacy/include/kernel/runqueue.h new file mode 100644 index 0000000..14704ce --- /dev/null +++ b/lume-legacy/include/kernel/runqueue.h @@ -0,0 +1,21 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * Copyright (C) 2026 Richard QIn + */ + +#pragma once +#include "kernel/spinlock.h" +#include "kernel/proc_def.h" + +struct RunQueue +{ + Spinlock lock; + struct Proc *heads[N_PRIO]; + struct Proc *tails[N_PRIO]; + uint64 count; + + void init(const char *name); + void enqueue(struct Proc *p); + struct Proc *dequeue(); + struct Proc *steal(); +}; \ No newline at end of file -- cgit v1.2.3