67 lines
1.8 KiB
C
67 lines
1.8 KiB
C
/* "Application" code of the layer2/3 stack */
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/* (C) 2010 by Holger Hans Peter Freyther
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* (C) 2010 by Harald Welte <laforge@gnumonks.org>
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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 <osmocom/bb/common/osmocom_data.h>
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#include <osmocom/bb/common/l1ctl.h>
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#include <osmocom/bb/common/logging.h>
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#include <osmocom/bb/common/l23_app.h>
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#include <osmocom/bb/misc/layer3.h>
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#include <osmocom/core/msgb.h>
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#include <osmocom/core/talloc.h>
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#include <osmocom/core/select.h>
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#include <osmocom/core/signal.h>
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#include <l1ctl_proto.h>
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#include "bcch_scan.h"
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static int signal_cb(unsigned int subsys, unsigned int signal,
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void *handler_data, void *signal_data)
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{
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struct osmocom_ms *ms;
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if (subsys != SS_L1CTL)
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return 0;
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switch (signal) {
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case S_L1CTL_RESET:
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ms = signal_data;
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return fps_start(ms);
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}
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return 0;
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}
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int l23_app_init(struct osmocom_ms *ms)
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{
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/* don't do layer3_init() as we don't want an actual L3 */
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fps_init();
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l1ctl_tx_reset_req(ms, L1CTL_RES_T_FULL);
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return osmo_signal_register_handler(SS_L1CTL, &signal_cb, NULL);
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}
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static struct l23_app_info info = {
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.copyright = "Copyright (C) 2010 Harald Welte <laforge@gnumonks.org>\n",
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.contribution = "Contributions by Holger Hans Peter Freyther\n",
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};
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struct l23_app_info *l23_app_info()
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{
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return &info;
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}
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