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/* (C) 2008-2018 by Harald Welte <laforge@gnumonks.org>
* (C) 2020 by sysmocom s.f.m.c. GmbH <info@sysmocom.de>
*
* All Rights Reserved
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation; either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
#include <osmocom/gsm/abis_nm.h>
#include <osmocom/bsc/gsm_data.h>
#include <osmocom/bsc/bts.h>
#include <osmocom/bsc/bts_sm.h>
#include <osmocom/bsc/debug.h>
#include <osmocom/bsc/nm_common_fsm.h>
static const uint8_t bts_nse_timer_default[] = { 3, 3, 3, 3, 30, 3, 10 };
static int gsm_bts_sm_talloc_destructor(struct gsm_bts_sm *bts_sm)
{
int i;
for (i = 0; i < ARRAY_SIZE(bts_sm->gprs.nsvc); i++) {
if (bts_sm->gprs.nsvc[i].mo.fi) {
osmo_fsm_inst_free(bts_sm->gprs.nsvc[i].mo.fi);
bts_sm->gprs.nsvc[i].mo.fi = NULL;
}
}
if (bts_sm->gprs.nse.mo.fi) {
osmo_fsm_inst_free(bts_sm->gprs.nse.mo.fi);
bts_sm->gprs.nse.mo.fi = NULL;
}
if (bts_sm->mo.fi) {
osmo_fsm_inst_free(bts_sm->mo.fi);
bts_sm->mo.fi = NULL;
}
return 0;
}
struct gsm_bts_sm *gsm_bts_sm_alloc(struct gsm_network *net, uint8_t bts_num)
{
struct gsm_bts_sm *bts_sm = talloc_zero(net, struct gsm_bts_sm);
struct gsm_bts *bts;
int i;
if (!bts_sm)
return NULL;
talloc_set_destructor(bts_sm, gsm_bts_sm_talloc_destructor);
bts_sm->mo.fi = osmo_fsm_inst_alloc(&nm_bts_sm_fsm, bts_sm, bts_sm,
LOGL_INFO, NULL);
osmo_fsm_inst_update_id_f(bts_sm->mo.fi, "bts_sm");
bts = gsm_bts_alloc(net, bts_sm, bts_num);
if (!bts) {
talloc_free(bts_sm);
return NULL;
}
bts_sm->bts[0] = bts;
gsm_mo_init(&bts_sm->mo, bts, NM_OC_SITE_MANAGER, 0xff, 0xff, 0xff);
bts_sm->gprs.nse.mo.fi = osmo_fsm_inst_alloc(&nm_gprs_nse_fsm, bts_sm, &bts_sm->gprs.nse,
LOGL_INFO, NULL);
osmo_fsm_inst_update_id_f(bts_sm->gprs.nse.mo.fi, "nse%d", bts_num);
gsm_mo_init(&bts_sm->gprs.nse.mo, bts, NM_OC_GPRS_NSE, bts->nr, 0xff, 0xff);
memcpy(&bts_sm->gprs.nse.timer, bts_nse_timer_default,
sizeof(bts_sm->gprs.nse.timer));
for (i = 0; i < ARRAY_SIZE(bts_sm->gprs.nsvc); i++) {
bts_sm->gprs.nsvc[i].bts = bts;
bts_sm->gprs.nsvc[i].id = i;
bts_sm->gprs.nsvc[i].mo.fi = osmo_fsm_inst_alloc(
&nm_gprs_nsvc_fsm, bts_sm,
&bts_sm->gprs.nsvc[i],
LOGL_INFO, NULL);
osmo_fsm_inst_update_id_f(bts_sm->gprs.nsvc[i].mo.fi,
"nsvc%d", i);
gsm_mo_init(&bts_sm->gprs.nsvc[i].mo, bts, NM_OC_GPRS_NSVC,
bts->nr, i, 0xff);
}
memcpy(&bts_sm->gprs.nse.timer, bts_nse_timer_default,
sizeof(bts_sm->gprs.nse.timer));
gsm_mo_init(&bts_sm->gprs.nse.mo, bts, NM_OC_GPRS_NSE,
bts->nr, 0xff, 0xff);
return bts_sm;
}
void gsm_bts_sm_mo_reset(struct gsm_bts_sm *bts_sm)
{
int i;
gsm_abis_mo_reset(&bts_sm->mo);
gsm_abis_mo_reset(&bts_sm->gprs.nse.mo);
for (i = 0; i < ARRAY_SIZE(bts_sm->gprs.nsvc); i++)
gsm_abis_mo_reset(&bts_sm->gprs.nsvc[i].mo);
gsm_bts_mo_reset(bts_sm->bts[0]);
}
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