| /* pcu_main.cpp |
| * |
| * Copyright (C) 2012 Ivan Klyuchnikov |
| * |
| * This program is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU General Public License |
| * as published by the Free Software Foundation; either version 2 |
| * 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 General Public License for more details. |
| * |
| * You should have received a copy of the GNU General Public License |
| * along with this program; if not, write to the Free Software |
| * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
| */ |
| |
| #include <gprs_bssgp_pcu.h> |
| #include <arpa/inet.h> |
| #include <pcu_l1_if.h> |
| #include <gprs_rlcmac.h> |
| #include <gsm_timer.h> |
| #include <gprs_debug.h> |
| #include <unistd.h> |
| #include <getopt.h> |
| |
| struct gprs_rlcmac_bts *gprs_rlcmac_bts; |
| extern struct gprs_nsvc *nsvc; |
| uint16_t spoof_mcc = 0, spoof_mnc = 0; |
| |
| static void print_help() |
| { |
| printf( "Some useful options:\n" |
| " -h --help this text\n" |
| " -m --mcc MCC use given MCC instead of value " |
| "provided by BTS\n" |
| " -n --mnc MNC use given MNC instead of value " |
| "provided by BTS\n" |
| ); |
| } |
| |
| /* FIXME: finally get some option parsing code into libosmocore */ |
| static void handle_options(int argc, char **argv) |
| { |
| while (1) { |
| int option_idx = 0, c; |
| static const struct option long_options[] = { |
| { "help", 0, 0, 'h' }, |
| { "mcc", 1, 0, 'm' }, |
| { "mnc", 1, 0, 'n' }, |
| { 0, 0, 0, 0 } |
| }; |
| |
| c = getopt_long(argc, argv, "hm:n:", |
| long_options, &option_idx); |
| if (c == -1) |
| break; |
| |
| switch (c) { |
| case 'h': |
| print_help(); |
| exit(0); |
| break; |
| case 'm': |
| spoof_mcc = atoi(optarg); |
| break; |
| case 'n': |
| spoof_mnc = atoi(optarg); |
| break; |
| default: |
| fprintf(stderr, "Unknown option '%c'\n", c); |
| exit(0); |
| break; |
| } |
| } |
| } |
| |
| int main(int argc, char *argv[]) |
| { |
| struct gprs_rlcmac_bts *bts; |
| int rc; |
| |
| bts = gprs_rlcmac_bts = talloc_zero(NULL, struct gprs_rlcmac_bts); |
| if (!gprs_rlcmac_bts) |
| return -ENOMEM; |
| gprs_rlcmac_bts->initial_cs = 1; |
| bts->initial_cs = 1; |
| bts->cs1 = 1; |
| bts->t3142 = 20; |
| bts->t3169 = 5; |
| bts->t3191 = 5; |
| bts->t3193_msec = 100; |
| bts->t3195 = 5; |
| bts->n3101 = 10; |
| bts->n3103 = 4; |
| bts->n3105 = 8; |
| |
| osmo_init_logging(&gprs_log_info); |
| |
| handle_options(argc, argv); |
| if ((!!spoof_mcc) + (!!spoof_mnc) == 1) { |
| fprintf(stderr, "--mcc and --mnc must be specified " |
| "together.\n"); |
| exit(0); |
| } |
| |
| rc = pcu_l1if_open(); |
| if (rc < 0) |
| return rc; |
| |
| while (1) |
| { |
| osmo_gsm_timers_check(); |
| osmo_gsm_timers_prepare(); |
| osmo_gsm_timers_update(); |
| |
| osmo_select_main(0); |
| } |
| |
| pcu_l1if_close(); |
| talloc_free(gprs_rlcmac_bts); |
| |
| return 0; |
| } |
| |