| 26,7 → 26,7 |
|---|
| * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| |
| /** @addtogroup sync |
| /** @addtogroup sync |
| * @{ |
| */ |
| /** @file |
| 43,7 → 43,7 |
|---|
| |
| /** Kernel-side futex structure. */ |
| struct futex { |
| __address paddr; /**< Physical address of the status variable. */ |
| uintptr_t paddr; /**< Physical address of the status variable. */ |
| waitq_t wq; /**< Wait queue for threads waiting for futex availability. */ |
| link_t ht_link; /**< Futex hash table link. */ |
| count_t refcount; /**< Number of tasks that reference this futex. */ |
| 50,13 → 50,13 |
|---|
| }; |
| |
| extern void futex_init(void); |
| extern __native sys_futex_sleep_timeout(__address uaddr, __u32 usec, int flags); |
| extern __native sys_futex_wakeup(__address uaddr); |
| extern unative_t sys_futex_sleep_timeout(uintptr_t uaddr, uint32_t usec, int flags); |
| extern unative_t sys_futex_wakeup(uintptr_t uaddr); |
| |
| extern void futex_cleanup(void); |
| |
| #endif |
| |
| /** @} |
| /** @} |
| */ |
| |