hwspinlock.h File Reference

#include <errno.h>
#include <zephyr/types.h>
#include <zephyr/sys/util.h>
#include <zephyr/device.h>
#include <zephyr/syscalls/hwspinlock.h>

Go to the source code of this file.

Functions
int	hwspinlock_trylock (const struct device *dev, uint32_t id)
	Try to lock HW spinlock.
void	hwspinlock_lock (const struct device *dev, uint32_t id)
	Lock HW spinlock.
void	hwspinlock_unlock (const struct device *dev, uint32_t id)
	Try to unlock HW spinlock.
uint32_t	hwspinlock_get_max_id (const struct device *dev)
	Get HW spinlock max ID.