81 lines
2.2 KiB
C
81 lines
2.2 KiB
C
/* BTS Site Manager */
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/* (C) 2020 by sysmocom - s.f.m.c. GmbH <info@sysmocom.de>
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* Author: Pau Espin Pedrol <pespin@sysmocom.de>
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*
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* All Rights Reserved
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as published by
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* the Free Software Foundation; either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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#pragma once
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#include <unistd.h>
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#include <stdint.h>
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#include "osmocom/bsc/gsm_data.h"
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struct gsm_bts;
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struct gsm_gprs_nse {
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struct gsm_abis_mo mo;
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uint16_t nsei;
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uint8_t timer[7];
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};
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struct gsm_gprs_nsvc {
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struct gsm_bts *bts;
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/* data read via VTY config file, to configure the BTS
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* via OML from BSC */
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int id;
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bool enabled;
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uint16_t nsvci;
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uint16_t local_port; /* on the BTS */
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struct osmo_sockaddr remote;
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struct gsm_abis_mo mo;
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};
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/* BTS Site Manager */
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struct gsm_bts_sm {
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struct gsm_bts *bts[1]; /* only one bts supported so far */
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struct gsm_abis_mo mo;
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/* nanoBTS and old versions of osmo-bts behaves this way due to
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broken FSMs not following TS 12.21: they never do
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Dependency->Offline transition, but they should be OPSTARTed
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nevertheless during Dependnecy state to work. This field is
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used by all dependent NM objects. */
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bool peer_has_no_avstate_offline;
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struct {
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struct gsm_gprs_nse nse;
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struct gsm_gprs_nsvc nsvc[2];
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} gprs;
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};
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static inline struct gsm_bts *gsm_bts_sm_get_bts(struct gsm_bts_sm *site_mgr) {
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return site_mgr->bts[0];
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}
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struct gsm_bts_sm *gsm_bts_sm_alloc(struct gsm_network *net, uint8_t bts_num);
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void gsm_bts_sm_mo_reset(struct gsm_bts_sm *bts_sm);
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static inline struct gsm_gprs_nsvc *gsm_bts_sm_nsvc_num(struct gsm_bts_sm *bts_sm, uint8_t nsvc_num)
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{
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if (nsvc_num >= ARRAY_SIZE(bts_sm->gprs.nsvc))
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return NULL;
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return &bts_sm->gprs.nsvc[nsvc_num];
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}
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