123 lines
3.3 KiB
C
123 lines
3.3 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 1.1 (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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/*! \file gNB_scheduler_primitives.c
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* \brief primitives used by gNB for BCH, RACH, ULSCH, DLSCH scheduling
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* \author Navid Nikaein and Raymond Knopp, WEI-TAI CHEN
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* \date 2010 - 2014, 2018
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* \email: navid.nikaein@eurecom.fr, kroempa@gmail.com
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* \version 1.0
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* \company Eurecom, NTUST
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* @ingroup _mac
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*/
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#include "assertions.h"
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#include "LAYER2/MAC/mac.h"
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#include "LAYER2/NR_MAC_gNB/mac.h"
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#include "LAYER2/MAC/mac_extern.h"
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#include "LAYER2/NR_MAC_gNB/mac_proto.h"
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#include "UTIL/LOG/log.h"
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#include "UTIL/LOG/vcd_signal_dumper.h"
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#include "UTIL/OPT/opt.h"
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#include "OCG.h"
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#include "OCG_extern.h"
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#include "RRC/LTE/rrc_extern.h"
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#include "RRC/NR/nr_rrc_extern.h"
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#include "RRC/L2_INTERFACE/openair_rrc_L2_interface.h"
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//#include "LAYER2/MAC/pre_processor.c"
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#include "pdcp.h"
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#if defined(ENABLE_ITTI)
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#include "intertask_interface.h"
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#endif
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#include "T.h"
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#define ENABLE_MAC_PAYLOAD_DEBUG
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#define DEBUG_gNB_SCHEDULER 1
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#include "common/ran_context.h"
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extern RAN_CONTEXT_t RC;
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extern int n_active_slices;
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int is_nr_UL_sf(NR_COMMON_channels_t * ccP, sub_frame_t subframeP){
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// if FDD return dummy value
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if (ccP->tdd_Config == NULL)
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return (0);
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switch (ccP->tdd_Config->subframeAssignment) {
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case 1:
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switch (subframeP) {
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case 0:
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case 4:
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case 5:
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case 9:
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return (0);
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break;
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case 2:
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case 3:
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case 7:
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case 8:
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return (1);
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break;
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default:
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return (0);
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break;
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}
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break;
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case 3:
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if ((subframeP <= 1) || (subframeP >= 5))
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return (0);
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else if ((subframeP > 1) && (subframeP < 5))
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return (1);
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else
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AssertFatal(1 == 0, "Unknown subframe number\n");
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break;
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case 4:
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if ((subframeP <= 1) || (subframeP >= 4))
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return (0);
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else if ((subframeP > 1) && (subframeP < 4))
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return (1);
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else
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AssertFatal(1 == 0, "Unknown subframe number\n");
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break;
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case 5:
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if ((subframeP <= 1) || (subframeP >= 3))
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return (0);
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else if ((subframeP > 1) && (subframeP < 3))
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return (1);
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else
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AssertFatal(1 == 0, "Unknown subframe number\n");
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break;
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default:
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AssertFatal(1 == 0,
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"subframe %d Unsupported TDD configuration %d\n",
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subframeP, (int) ccP->tdd_Config->subframeAssignment);
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break;
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}
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} |