67 lines
2.2 KiB
C
67 lines
2.2 KiB
C
/*
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* Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
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* contributor license agreements. See the NOTICE file distributed with
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* this work for additional information regarding copyright ownership.
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* The OpenAirInterface Software Alliance licenses this file to You under
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* the OAI Public License, Version 1.1 (the "License"); you may not use this file
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* except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.openairinterface.org/?page_id=698
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*-------------------------------------------------------------------------------
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* For more information about the OpenAirInterface (OAI) Software Alliance:
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* contact@openairinterface.org
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*/
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#ifndef _SYSTEM_H_OAI_
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#define _SYSTEM_H_OAI_
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#include <stdint.h>
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#include <pthread.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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/****************************************************
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* send a command to the background process
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* return -1 on error, 0 on success
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****************************************************/
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int background_system(char *command);
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/****************************************************
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* initialize the background process
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* to be called very early
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****************************************************/
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void start_background_system(void);
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void set_latency_target(void);
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void configure_linux(void);
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void threadCreate(pthread_t* t, void * (*func)(void*), void * param, char* name, int affinity, int priority);
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#define SCHED_OAI SCHED_RR
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#define OAI_PRIORITY_RT_LOW sched_get_priority_min(SCHED_OAI)
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#define OAI_PRIORITY_RT ((sched_get_priority_min(SCHED_OAI)+sched_get_priority_max(SCHED_OAI))/2)
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#define OAI_PRIORITY_RT_MAX sched_get_priority_max(SCHED_OAI)-2
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void thread_top_init(char *thread_name,
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int affinity,
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uint64_t runtime,
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uint64_t deadline,
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uint64_t period);
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#ifdef __cplusplus
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}
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#endif
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#endif /* _SYSTEM_H_OAI_ */
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