35 lines
763 B
C
35 lines
763 B
C
|
#ifndef SUNXI_HAL_ATOMIC_H
|
||
|
|
#define SUNXI_HAL_ATOMIC_H
|
||
|
|
|
||
|
|
#ifdef __cplusplus
|
||
|
|
extern "C"
|
||
|
|
{
|
||
|
|
#endif
|
||
|
|
#ifdef CONFIG_KERNEL_FREERTOS
|
||
|
|
#ifdef CONFIG_CORE_DSP0
|
||
|
|
#include <spinlock.h>
|
||
|
|
typedef unsigned int hal_spinlock_t;
|
||
|
|
#else
|
||
|
|
#include <spinlock.h>
|
||
|
|
typedef freert_spinlock_t hal_spinlock_t;
|
||
|
|
#endif /* CONFIG_CORE_DSP0 */
|
||
|
|
#else
|
||
|
|
#include <arch.h>
|
||
|
|
/* TODO: define melis_spinlock_t in melis, not here */
|
||
|
|
typedef unsigned int melis_spinlock_t;
|
||
|
|
typedef melis_spinlock_t hal_spinlock_t;
|
||
|
|
#endif
|
||
|
|
#include <stdint.h>
|
||
|
|
#include <stddef.h>
|
||
|
|
|
||
|
|
void hal_spin_lock(hal_spinlock_t *lock);
|
||
|
|
void hal_spin_unlock(hal_spinlock_t *lock);
|
||
|
|
|
||
|
|
uint32_t hal_spin_lock_irqsave(hal_spinlock_t *lock);
|
||
|
|
void hal_spin_unlock_irqrestore(hal_spinlock_t *lock, uint32_t __cpsr);
|
||
|
|
|
||
|
|
#ifdef __cplusplus
|
||
|
|
}
|
||
|
|
#endif
|
||
|
|
#endif
|