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Searched refs:tty_getlock (Results 1 – 1 of 1) sorted by relevance

/components/lwp/terminal/
A Dterminal.h207 #define tty_getlock(tp) ((tp)->t_mtx) macro
208 #define tty_lock(tp) rt_mutex_take(tty_getlock(tp), RT_WAITING_FOREVER);
209 #define tty_unlock(tp) rt_mutex_release(tty_getlock(tp))
211 (rt_mutex_get_owner(tty_getlock(tp)) == rt_thread_self())
212 #define tty_lock_notrecused(tp) (rt_mutex_get_hold(tty_getlock(tp)) == 1)

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