/*
* Copyright (c) 2017-2018 Richard Braun.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see .
*
*
* Isolated type definition used to avoid inclusion circular dependencies.
*/
#ifndef KERN_SPINLOCK_TYPES_H
#define KERN_SPINLOCK_TYPES_H
#include
#ifdef CONFIG_SPINLOCK_DEBUG
#define SPINLOCK_TRACK_OWNER
#endif
struct thread;
struct spinlock {
uint32_t value;
#ifdef SPINLOCK_TRACK_OWNER
struct thread *owner;
#endif /* SPINLOCK_TRACK_OWNER */
};
#endif /* KERN_SPINLOCK_TYPES_H */