70 lines
2.3 KiB
C
70 lines
2.3 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 1.0 (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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/*! \file flexran_agent_scheduler_dlsch_ue_remote.h
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* \brief Local stub for remote scheduler used by the controller
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* \author Xenofon Foukas
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* \date 2016
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* \email: x.foukas@sms.ed.ac.uk
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* \version 0.1
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* @ingroup _mac
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*/
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#ifndef __LAYER2_MAC_FLEXRAN_AGENT_SCHEDULER_DLSCH_UE_REMOTE_H__
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#define __LAYER2_MAC_FLEXRAN_AGENT_SCHEDULER_DLSCH_UE_REMOTE_H___
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#include "flexran.pb-c.h"
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#include "header.pb-c.h"
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#include "ENB_APP/flexran_agent_defs.h"
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#include "flexran_agent_mac.h"
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#include "LAYER2/MAC/flexran_agent_mac_proto.h"
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#include <sys/queue.h>
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// Maximum value of schedule ahead of time
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// Required to identify if a dl_command is for the future or not
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#define SCHED_AHEAD_SUBFRAMES 20
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typedef struct dl_mac_config_element_s {
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Protocol__FlexranMessage *dl_info;
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TAILQ_ENTRY(dl_mac_config_element_s) configs;
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} dl_mac_config_element_t;
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TAILQ_HEAD(DlMacConfigHead, dl_mac_config_element_s);
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/*
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* Default scheduler used by the eNB agent
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*/
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void flexran_schedule_ue_spec_remote(mid_t mod_id, uint32_t frame, uint32_t subframe,
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int *mbsfn_flag, Protocol__FlexranMessage **dl_info);
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// Find the difference in subframes from the given subframe
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// negative for older value
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// 0 for equal
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// positive for future value
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// Based on
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int get_sf_difference(mid_t mod_id, uint32_t sfn_sf);
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#endif
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