diff options
Diffstat (limited to 'firmware/export/thread.h')
| -rw-r--r-- | firmware/export/thread.h | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/firmware/export/thread.h b/firmware/export/thread.h index 3a979722b9..7a9414c79f 100644 --- a/firmware/export/thread.h +++ b/firmware/export/thread.h @@ -105,6 +105,7 @@ struct thread_entry { unsigned short stack_size; #ifdef HAVE_PRIORITY_SCHEDULING unsigned short priority; + unsigned long priority_x; long last_run; #endif struct thread_entry *next, *prev; @@ -114,6 +115,10 @@ struct core_entry { struct thread_entry threads[MAXTHREADS]; struct thread_entry *running; struct thread_entry *sleeping; +#ifdef HAVE_EXTENDED_MESSAGING_AND_NAME + int switch_to_irq_level; + #define STAY_IRQ_LEVEL -1 +#endif }; #ifdef HAVE_PRIORITY_SCHEDULING @@ -149,7 +154,14 @@ void wakeup_thread(struct thread_entry **thread); #ifdef HAVE_PRIORITY_SCHEDULING int thread_set_priority(struct thread_entry *thread, int priority); int thread_get_priority(struct thread_entry *thread); -#endif +/* Yield that guarantees thread execution once per round regardless of + thread's scheduler priority - basically a transient realtime boost + without altering the scheduler's thread precedence. */ +void priority_yield(void); +#else +static inline void priority_yield(void) + { yield(); } +#endif /* HAVE_PRIORITY_SCHEDULING */ struct thread_entry * thread_get_current(void); void init_threads(void); int thread_stack_usage(const struct thread_entry *thread); |