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https://gitlab.eurecom.fr/oai/openairinterface5g.git
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52 lines
1.3 KiB
C
52 lines
1.3 KiB
C
/*
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* SPDX-License-Identifier: LicenseRef-CSSL-1.0
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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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#include <stdbool.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 lock_memory_to_ram(void);
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bool has_cap_sys_nice(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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/****************************************************
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* Functions to check system at runtime.
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****************************************************/
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int rt_sleep_ns (uint64_t x);
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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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