> Is there any synchronization calls like semaphore/mutex for the real
> time threads ? . I could n't find anything related to synchronization in
> the listed RT-Linux API's.
I started to rewrite Jerry Epplin's sempahore package conforming
to 2.x API.
The current (very simple) alpha version meets my requirements.
I needed a semaphore that can block just a single task.
Therefore blocked tasks are not put on a chain. ***YET***.
Is anybody interested in it? I can put the files on some FTP site.
Funtions:
int sem_init(sem_t *sem, RT_SEMTYPE type, int init_val);
int sem_destroy(sem_t *sem);
int sem_wait(sem_t *sem, hrtime_t timeout);
int sem_post(sem_t *sem);
int rt_task_delay(hrtime_t wakeup_time);
Gabor
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