/*
 * @file
 *
 * Spinlock 
 * ========
 *
 * Use this locks only for very short time!
 * 
 *
 * Ref
 * ---
 * https://gcc.gnu.org/onlinedocs/gcc/_005f_005fatomic-Builtins.html
 */

#ifndef SPINLOCK_H
#define SPINLOCK_H

#include <stdint.h>

void spinlock_spin(uint32_t num);
void spinlock_release(uint32_t num);

#endif