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/*
* @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
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