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29 * Copyright 2010 Develer S.r.l. (http://www.develer.com/)
33 * \brief Preeptive kernel funtion interfaces.
35 * \author Francesco Sacchi <batt@develer.com>
38 #ifndef KERN_PREEMPT_H
39 #define KERN_PREEMPT_H
41 #include <cfg/compiler.h>
43 #if CONFIG_KERN_PREEMPT
44 INLINE void proc_decQuantum(void)
46 extern int _proc_quantum;
47 if (_proc_quantum > 0)
50 #else /* !CONFIG_KERN_PREEMPT */
51 #define proc_decQuantum() /* NOP */
52 #endif /* CONFIG_KERN_PREEMPT */
54 #endif /* KERN_PREEMPT_H */