109 lines
2.6 KiB
C
109 lines
2.6 KiB
C
/*
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* OsmocomBB <-> SDR connection bridge
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*
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* (C) 2022 by sysmocom - s.f.m.c. GmbH <info@sysmocom.de>
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* Author: Vadim Yanitskiy <vyanitskiy@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 General Public License as published by
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* the Free Software Foundation; either version 2 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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*/
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#include <stdint.h>
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#include <osmocom/core/fsm.h>
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#include <osmocom/core/talloc.h>
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#include <osmocom/bb/trxcon/trxcon.h>
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#include <osmocom/bb/trxcon/trxcon_fsm.h>
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#include <osmocom/bb/l1sched/l1sched.h>
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#include <osmocom/bb/l1sched/logging.h>
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#include <osmocom/bb/l1gprs.h>
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extern int g_logc_l1c;
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extern int g_logc_l1d;
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void trxcon_set_log_cfg(const int *logc, unsigned int logc_num)
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{
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int schc = DLGLOBAL;
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int schd = DLGLOBAL;
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for (unsigned int i = 0; i < logc_num; i++) {
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switch ((enum trxcon_log_cat)i) {
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case TRXCON_LOGC_FSM:
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trxcon_fsm_def.log_subsys = logc[i];
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break;
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case TRXCON_LOGC_L1C:
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g_logc_l1c = logc[i];
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break;
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case TRXCON_LOGC_L1D:
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g_logc_l1d = logc[i];
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break;
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case TRXCON_LOGC_SCHC:
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schc = logc[i];
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break;
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case TRXCON_LOGC_SCHD:
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schd = logc[i];
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break;
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case TRXCON_LOGC_GPRS:
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l1gprs_logging_init(logc[i]);
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break;
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}
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}
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l1sched_logging_init(schc, schd);
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}
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struct trxcon_inst *trxcon_inst_alloc(void *ctx, unsigned int id, uint32_t fn_advance)
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{
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struct trxcon_inst *trxcon;
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struct osmo_fsm_inst *fi;
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fi = osmo_fsm_inst_alloc(&trxcon_fsm_def, ctx, NULL, LOGL_DEBUG, NULL);
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OSMO_ASSERT(fi != NULL);
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trxcon = talloc_zero(fi, struct trxcon_inst);
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OSMO_ASSERT(trxcon != NULL);
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fi->priv = trxcon;
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trxcon->fi = fi;
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osmo_fsm_inst_update_id_f(fi, "%u", id);
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trxcon->id = id;
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/* Logging context to be used by both l1ctl and l1sched modules */
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trxcon->log_prefix = talloc_asprintf(trxcon, "%s: ", osmo_fsm_inst_name(fi));
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/* Init scheduler */
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const struct l1sched_cfg sched_cfg = {
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.fn_advance = fn_advance,
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.log_prefix = trxcon->log_prefix,
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};
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trxcon->sched = l1sched_alloc(trxcon, &sched_cfg, trxcon);
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if (trxcon->sched == NULL) {
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trxcon_inst_free(trxcon);
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return NULL;
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}
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trxcon->phy_quirks.fbsb_extend_fns = 0;
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return trxcon;
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}
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void trxcon_inst_free(struct trxcon_inst *trxcon)
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{
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if (trxcon == NULL || trxcon->fi == NULL)
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return;
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osmo_fsm_inst_term(trxcon->fi, OSMO_FSM_TERM_REQUEST, NULL);
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}
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