1*10465441SEvalZero /* 2*10465441SEvalZero * Copyright (c) 2006-2018, RT-Thread Development Team 3*10465441SEvalZero * 4*10465441SEvalZero * SPDX-License-Identifier: Apache-2.0 5*10465441SEvalZero * 6*10465441SEvalZero * Change Logs: 7*10465441SEvalZero * Date Author Notes 8*10465441SEvalZero */ 9*10465441SEvalZero 10*10465441SEvalZero #ifndef __SCHED_H__ 11*10465441SEvalZero #define __SCHED_H__ 12*10465441SEvalZero 13*10465441SEvalZero #include <rtthread.h> 14*10465441SEvalZero #include <pthread.h> 15*10465441SEvalZero 16*10465441SEvalZero /* Thread scheduling policies */ 17*10465441SEvalZero enum 18*10465441SEvalZero { 19*10465441SEvalZero SCHED_OTHER = 0, 20*10465441SEvalZero SCHED_FIFO, 21*10465441SEvalZero SCHED_RR, 22*10465441SEvalZero SCHED_MIN = SCHED_OTHER, 23*10465441SEvalZero SCHED_MAX = SCHED_RR 24*10465441SEvalZero }; 25*10465441SEvalZero 26*10465441SEvalZero #ifdef __cplusplus 27*10465441SEvalZero extern "C" 28*10465441SEvalZero { 29*10465441SEvalZero #endif 30*10465441SEvalZero 31*10465441SEvalZero int sched_yield(void); 32*10465441SEvalZero int sched_get_priority_min(int policy); 33*10465441SEvalZero int sched_get_priority_max(int policy); 34*10465441SEvalZero int sched_setscheduler(pid_t pid, int policy); 35*10465441SEvalZero 36*10465441SEvalZero #ifdef __cplusplus 37*10465441SEvalZero } 38*10465441SEvalZero #endif 39*10465441SEvalZero 40*10465441SEvalZero #endif 41