diff options
Diffstat (limited to 'src/osmo-bsc/bts_trx_vty.c')
-rw-r--r-- | src/osmo-bsc/bts_trx_vty.c | 849 |
1 files changed, 849 insertions, 0 deletions
diff --git a/src/osmo-bsc/bts_trx_vty.c b/src/osmo-bsc/bts_trx_vty.c new file mode 100644 index 000000000..39584a5c1 --- /dev/null +++ b/src/osmo-bsc/bts_trx_vty.c @@ -0,0 +1,849 @@ +/* OsmoBSC interface to quagga VTY, TRX (and TS) node */ +/* (C) 2009-2017 by Harald Welte <laforge@gnumonks.org> + * (C) 2021 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 <stdlib.h> +#include <stdbool.h> +#include <unistd.h> +#include <time.h> + +#include <osmocom/core/utils.h> +#include <osmocom/core/linuxlist.h> +#include <osmocom/vty/command.h> +#include <osmocom/vty/buffer.h> +#include <osmocom/vty/vty.h> +#include <osmocom/vty/logging.h> +#include <osmocom/vty/stats.h> +#include <osmocom/vty/telnet_interface.h> +#include <osmocom/vty/misc.h> + +#include <osmocom/bsc/vty.h> +#include <osmocom/bsc/gsm_data.h> +#include <osmocom/abis/e1_input.h> +#include <osmocom/bsc/system_information.h> +#include <osmocom/bsc/debug.h> +#include <osmocom/bsc/timeslot_fsm.h> +#include <osmocom/bsc/lchan_fsm.h> +#include <osmocom/bsc/lchan_select.h> +#include <osmocom/bsc/bts.h> + +#include <inttypes.h> + +#include "../../bscconfig.h" + +#define X(x) (1 << x) + +static struct cmd_node trx_node = { + TRX_NODE, + "%s(config-net-bts-trx)# ", + 1, +}; + +static struct cmd_node ts_node = { + TS_NODE, + "%s(config-net-bts-trx-ts)# ", + 1, +}; + +/* utility functions */ +void parse_e1_link(struct gsm_e1_subslot *e1_link, const char *line, + const char *ts, const char *ss) +{ + e1_link->e1_nr = atoi(line); + e1_link->e1_ts = atoi(ts); + if (!strcmp(ss, "full")) + e1_link->e1_ts_ss = 255; + else + e1_link->e1_ts_ss = atoi(ss); +} + +#define TRX_TEXT "Radio Transceiver\n" + +/* per TRX configuration */ +DEFUN_ATTR(cfg_trx, + cfg_trx_cmd, + "trx <0-255>", + TRX_TEXT + "Select a TRX to configure\n", + CMD_ATTR_IMMEDIATE) +{ + int trx_nr = atoi(argv[0]); + struct gsm_bts *bts = vty->index; + struct gsm_bts_trx *trx; + + if (trx_nr > bts->num_trx) { + vty_out(vty, "%% The next unused TRX number in this BTS is %u%s", + bts->num_trx, VTY_NEWLINE); + return CMD_WARNING; + } else if (trx_nr == bts->num_trx) { + /* we need to allocate a new one */ + trx = gsm_bts_trx_alloc(bts); + } else + trx = gsm_bts_trx_num(bts, trx_nr); + + if (!trx) + return CMD_WARNING; + + vty->index = trx; + vty->node = TRX_NODE; + + return CMD_SUCCESS; +} + +DEFUN_USRATTR(cfg_trx_arfcn, + cfg_trx_arfcn_cmd, + X(BSC_VTY_ATTR_RESTART_ABIS_OML_LINK), + "arfcn <0-1023>", + "Set the ARFCN for this TRX\n" + "Absolute Radio Frequency Channel Number\n") +{ + enum gsm_band unused; + struct gsm_bts_trx *trx = vty->index; + int arfcn = atoi(argv[0]); + + if (gsm_arfcn2band_rc(arfcn, &unused) < 0) { + vty_out(vty, "%% Invalid arfcn %" PRIu16 " detected%s", arfcn, VTY_NEWLINE); + return CMD_WARNING; + } + + /* FIXME: check if this ARFCN is supported by this TRX */ + + trx->arfcn = arfcn; + + /* Update Cell Allocation (list of all the frequencies allocated to a cell) */ + if (generate_cell_chan_alloc(trx->bts) != 0) { + vty_out(vty, "%% Failed to re-generate Cell Allocation%s", VTY_NEWLINE); + return CMD_WARNING; + } + + /* FIXME: patch ARFCN into SYSTEM INFORMATION */ + /* FIXME: use OML layer to update the ARFCN */ + /* FIXME: use RSL layer to update SYSTEM INFORMATION */ + + return CMD_SUCCESS; +} + +DEFUN_USRATTR(cfg_trx_nominal_power, + cfg_trx_nominal_power_cmd, + X(BSC_VTY_ATTR_RESTART_ABIS_OML_LINK), + "nominal power <-20-100>", + "Nominal TRX RF Power in dBm\n" + "Nominal TRX RF Power in dBm\n" + "Nominal TRX RF Power in dBm\n") +{ + struct gsm_bts_trx *trx = vty->index; + + trx->nominal_power = atoi(argv[0]); + + return CMD_SUCCESS; +} + +DEFUN_USRATTR(cfg_trx_max_power_red, + cfg_trx_max_power_red_cmd, + X(BSC_VTY_ATTR_RESTART_ABIS_OML_LINK), + "max_power_red <0-100>", + "Reduction of maximum BS RF Power (relative to nominal power)\n" + "Reduction of maximum BS RF Power in dB\n") +{ + int maxpwr_r = atoi(argv[0]); + struct gsm_bts_trx *trx = vty->index; + int upper_limit = 24; /* default 12.21 max power red. */ + + /* FIXME: check if our BTS type supports more than 12 */ + if (maxpwr_r < 0 || maxpwr_r > upper_limit) { + vty_out(vty, "%% Power %d dB is not in the valid range%s", + maxpwr_r, VTY_NEWLINE); + return CMD_WARNING; + } + if (maxpwr_r & 1) { + vty_out(vty, "%% Power %d dB is not an even value%s", + maxpwr_r, VTY_NEWLINE); + return CMD_WARNING; + } + + trx->max_power_red = maxpwr_r; + + /* FIXME: make sure we update this using OML */ + + return CMD_SUCCESS; +} + +/* NOTE: This requires a full restart as bsc_network_configure() is executed + * only once on startup from osmo_bsc_main.c */ +DEFUN(cfg_trx_rsl_e1, + cfg_trx_rsl_e1_cmd, + "rsl e1 line E1_LINE timeslot <1-31> sub-slot (0|1|2|3|full)", + "RSL Parameters\n" + "E1/T1 interface to be used for RSL\n" + "E1/T1 interface to be used for RSL\n" + "E1/T1 Line Number to be used for RSL\n" + "E1/T1 Timeslot to be used for RSL\n" + "E1/T1 Timeslot to be used for RSL\n" + "E1/T1 Sub-slot to be used for RSL\n" + "E1/T1 Sub-slot 0 is to be used for RSL\n" + "E1/T1 Sub-slot 1 is to be used for RSL\n" + "E1/T1 Sub-slot 2 is to be used for RSL\n" + "E1/T1 Sub-slot 3 is to be used for RSL\n" + "E1/T1 full timeslot is to be used for RSL\n") +{ + struct gsm_bts_trx *trx = vty->index; + + parse_e1_link(&trx->rsl_e1_link, argv[0], argv[1], argv[2]); + + return CMD_SUCCESS; +} + +DEFUN_USRATTR(cfg_trx_rsl_e1_tei, + cfg_trx_rsl_e1_tei_cmd, + X(BSC_VTY_ATTR_RESTART_ABIS_RSL_LINK), + "rsl e1 tei <0-63>", + "RSL Parameters\n" + "Set the TEI to be used for RSL\n" + "Set the TEI to be used for RSL\n" + "TEI to be used for RSL\n") +{ + struct gsm_bts_trx *trx = vty->index; + + trx->rsl_tei_primary = atoi(argv[0]); + + return CMD_SUCCESS; +} + +DEFUN_ATTR(cfg_trx_rf_locked, + cfg_trx_rf_locked_cmd, + "rf_locked (0|1)", + "Set or unset the RF Locking (Turn off RF of the TRX)\n" + "TRX is NOT RF locked (active)\n" + "TRX is RF locked (turned off)\n", + CMD_ATTR_IMMEDIATE) +{ + int locked = atoi(argv[0]); + struct gsm_bts_trx *trx = vty->index; + + gsm_trx_lock_rf(trx, locked, "vty"); + return CMD_SUCCESS; +} + +/* per TS configuration */ +DEFUN_ATTR(cfg_ts, + cfg_ts_cmd, + "timeslot <0-7>", + "Select a Timeslot to configure\n" + "Timeslot number\n", + CMD_ATTR_IMMEDIATE) +{ + int ts_nr = atoi(argv[0]); + struct gsm_bts_trx *trx = vty->index; + struct gsm_bts_trx_ts *ts; + + if (ts_nr >= TRX_NR_TS) { + vty_out(vty, "%% A GSM TRX only has %u Timeslots per TRX%s", + TRX_NR_TS, VTY_NEWLINE); + return CMD_WARNING; + } + + ts = &trx->ts[ts_nr]; + + vty->index = ts; + vty->node = TS_NODE; + + return CMD_SUCCESS; +} + +DEFUN_USRATTR(cfg_ts_pchan, + cfg_ts_pchan_cmd, + X(BSC_VTY_ATTR_RESTART_ABIS_OML_LINK), + "phys_chan_config PCHAN", /* dynamically generated! */ + "Physical Channel configuration (TCH/SDCCH/...)\n" "Physical Channel\n") +{ + struct gsm_bts_trx_ts *ts = vty->index; + int pchanc; + + pchanc = gsm_pchan_parse(argv[0]); + if (pchanc < 0) + return CMD_WARNING; + + ts->pchan_from_config = pchanc; + + return CMD_SUCCESS; +} + +/* used for backwards compatibility with old config files that still + * have uppercase pchan type names. Also match older names for existing types. */ +DEFUN_HIDDEN(cfg_ts_pchan_compat, + cfg_ts_pchan_compat_cmd, + "phys_chan_config PCHAN", + "Physical Channel configuration (TCH/SDCCH/...)\n" "Physical Channel\n") +{ + struct gsm_bts_trx_ts *ts = vty->index; + int pchanc; + + pchanc = gsm_pchan_parse(argv[0]); + if (pchanc < 0) { + if (strcasecmp(argv[0], "tch/f_tch/h_pdch") == 0) { + pchanc = GSM_PCHAN_OSMO_DYN; + } else { + vty_out(vty, "Unknown physical channel name '%s'%s", argv[0], VTY_NEWLINE); + return CMD_ERR_NO_MATCH; + } + } + + ts->pchan_from_config = pchanc; + + return CMD_SUCCESS; +} + +DEFUN_USRATTR(cfg_ts_tsc, + cfg_ts_tsc_cmd, + X(BSC_VTY_ATTR_RESTART_ABIS_OML_LINK), + "training_sequence_code <0-7>", + "Training Sequence Code of the Timeslot\n" "TSC\n") +{ + struct gsm_bts_trx_ts *ts = vty->index; + + if (!osmo_bts_has_feature(&ts->trx->bts->model->features, BTS_FEAT_MULTI_TSC)) { + vty_out(vty, "%% This BTS does not support a TSC != BCC, " + "falling back to BCC%s", VTY_NEWLINE); + ts->tsc = -1; + return CMD_WARNING; + } + + ts->tsc = atoi(argv[0]); + + return CMD_SUCCESS; +} + +#define HOPPING_STR "Configure frequency hopping\n" + +DEFUN_USRATTR(cfg_ts_hopping, + cfg_ts_hopping_cmd, + X(BSC_VTY_ATTR_RESTART_ABIS_OML_LINK), + "hopping enabled (0|1)", + HOPPING_STR "Enable or disable frequency hopping\n" + "Disable frequency hopping\n" "Enable frequency hopping\n") +{ + struct gsm_bts_trx_ts *ts = vty->index; + int enabled = atoi(argv[0]); + + if (enabled && !osmo_bts_has_feature(&ts->trx->bts->model->features, BTS_FEAT_HOPPING)) { + vty_out(vty, "%% BTS model does not seem to support freq. hopping%s", VTY_NEWLINE); + /* Allow enabling frequency hopping anyway, because the BTS might not have + * connected yet (thus not sent the feature vector), so we cannot know for + * sure. Jet print a warning and let it go. */ + } + + ts->hopping.enabled = enabled; + + return CMD_SUCCESS; +} + +DEFUN_USRATTR(cfg_ts_hsn, + cfg_ts_hsn_cmd, + X(BSC_VTY_ATTR_RESTART_ABIS_OML_LINK), + "hopping sequence-number <0-63>", + HOPPING_STR + "Which hopping sequence to use for this channel\n" + "Hopping Sequence Number (HSN)\n") +{ + struct gsm_bts_trx_ts *ts = vty->index; + + ts->hopping.hsn = atoi(argv[0]); + + return CMD_SUCCESS; +} + +DEFUN_USRATTR(cfg_ts_maio, + cfg_ts_maio_cmd, + X(BSC_VTY_ATTR_RESTART_ABIS_OML_LINK), + "hopping maio <0-63>", + HOPPING_STR + "Which hopping MAIO to use for this channel\n" + "Mobile Allocation Index Offset (MAIO)\n") +{ + struct gsm_bts_trx_ts *ts = vty->index; + + ts->hopping.maio = atoi(argv[0]); + + return CMD_SUCCESS; +} + +DEFUN_USRATTR(cfg_ts_arfcn_add, + cfg_ts_arfcn_add_cmd, + X(BSC_VTY_ATTR_RESTART_ABIS_OML_LINK), + "hopping arfcn add <0-1023>", + HOPPING_STR "Configure hopping ARFCN list\n" + "Add an entry to the hopping ARFCN list\n" "ARFCN\n") +{ + enum gsm_band unused; + struct gsm_bts_trx_ts *ts = vty->index; + int arfcn = atoi(argv[0]); + + if (gsm_arfcn2band_rc(arfcn, &unused) < 0) { + vty_out(vty, "%% Invalid arfcn %" PRIu16 " detected%s", arfcn, VTY_NEWLINE); + return CMD_WARNING; + } + + if (bitvec_get_bit_pos(&ts->hopping.arfcns, arfcn) == ONE) { + vty_out(vty, "%% ARFCN %" PRIu16 " is already set%s", arfcn, VTY_NEWLINE); + return CMD_WARNING; + } + + bitvec_set_bit_pos(&ts->hopping.arfcns, arfcn, 1); + + /* Update Cell Allocation (list of all the frequencies allocated to a cell) */ + if (generate_cell_chan_alloc(ts->trx->bts) != 0) { + vty_out(vty, "%% Failed to re-generate Cell Allocation%s", VTY_NEWLINE); + bitvec_set_bit_pos(&ts->hopping.arfcns, arfcn, ZERO); /* roll-back */ + return CMD_WARNING; + } + + return CMD_SUCCESS; +} + +DEFUN_USRATTR(cfg_ts_arfcn_del, + cfg_ts_arfcn_del_cmd, + X(BSC_VTY_ATTR_RESTART_ABIS_OML_LINK), + "hopping arfcn del <0-1023>", + HOPPING_STR "Configure hopping ARFCN list\n" + "Delete an entry to the hopping ARFCN list\n" "ARFCN\n") +{ + enum gsm_band unused; + struct gsm_bts_trx_ts *ts = vty->index; + int arfcn = atoi(argv[0]); + + if (gsm_arfcn2band_rc(arfcn, &unused) < 0) { + vty_out(vty, "%% Invalid arfcn %" PRIu16 " detected%s", arfcn, VTY_NEWLINE); + return CMD_WARNING; + } + + if (bitvec_get_bit_pos(&ts->hopping.arfcns, arfcn) != ONE) { + vty_out(vty, "%% ARFCN %" PRIu16 " is not set%s", arfcn, VTY_NEWLINE); + return CMD_WARNING; + } + + bitvec_set_bit_pos(&ts->hopping.arfcns, arfcn, 0); + + /* Update Cell Allocation (list of all the frequencies allocated to a cell) */ + if (generate_cell_chan_alloc(ts->trx->bts) != 0) { + vty_out(vty, "%% Failed to re-generate Cell Allocation%s", VTY_NEWLINE); + /* It's unlikely to happen on removal, so we don't roll-back */ + return CMD_WARNING; + } + + return CMD_SUCCESS; +} + +DEFUN_USRATTR(cfg_ts_arfcn_del_all, + cfg_ts_arfcn_del_all_cmd, + X(BSC_VTY_ATTR_RESTART_ABIS_OML_LINK), + "hopping arfcn del-all", + HOPPING_STR "Configure hopping ARFCN list\n" + "Delete all previously configured entries\n") +{ + struct gsm_bts_trx_ts *ts = vty->index; + + bitvec_zero(&ts->hopping.arfcns); + + /* Update Cell Allocation (list of all the frequencies allocated to a cell) */ + if (generate_cell_chan_alloc(ts->trx->bts) != 0) { + vty_out(vty, "%% Failed to re-generate Cell Allocation%s", VTY_NEWLINE); + /* It's unlikely to happen on removal, so we don't roll-back */ + return CMD_WARNING; + } + + return CMD_SUCCESS; +} + +/* NOTE: This will have an effect on newly created voice lchans since the E1 + * voice channels are handled by osmo-mgw and the information put in e1_link + * here is only used to generate the MGCP messages for the mgw. */ +DEFUN_ATTR(cfg_ts_e1_subslot, + cfg_ts_e1_subslot_cmd, + "e1 line E1_LINE timeslot <1-31> sub-slot (0|1|2|3|full)", + "E1/T1 channel connected to this on-air timeslot\n" + "E1/T1 channel connected to this on-air timeslot\n" + "E1/T1 line connected to this on-air timeslot\n" + "E1/T1 timeslot connected to this on-air timeslot\n" + "E1/T1 timeslot connected to this on-air timeslot\n" + "E1/T1 sub-slot connected to this on-air timeslot\n" + "E1/T1 sub-slot 0 connected to this on-air timeslot\n" + "E1/T1 sub-slot 1 connected to this on-air timeslot\n" + "E1/T1 sub-slot 2 connected to this on-air timeslot\n" + "E1/T1 sub-slot 3 connected to this on-air timeslot\n" + "Full E1/T1 timeslot connected to this on-air timeslot\n", + CMD_ATTR_IMMEDIATE) +{ + struct gsm_bts_trx_ts *ts = vty->index; + + parse_e1_link(&ts->e1_link, argv[0], argv[1], argv[2]); + + return CMD_SUCCESS; +} + +/* call vty_out() to print a string like " as TCH/H" for dynamic timeslots. + * Don't do anything if the ts is not dynamic. */ +static void vty_out_dyn_ts_status(struct vty *vty, struct gsm_bts_trx_ts *ts) +{ + enum gsm_phys_chan_config target; + if (ts_is_pchan_switching(ts, &target)) { + vty_out(vty, " switching %s -> %s", gsm_pchan_name(ts->pchan_is), + gsm_pchan_name(target)); + } else if (ts->pchan_is != ts->pchan_on_init) { + vty_out(vty, " as %s", gsm_pchan_name(ts->pchan_is)); + } +} + +static void vty_out_dyn_ts_details(struct vty *vty, struct gsm_bts_trx_ts *ts) +{ + /* show dyn TS details, if applicable */ + switch (ts->pchan_on_init) { + case GSM_PCHAN_OSMO_DYN: + vty_out(vty, " Osmocom Dyn TS:"); + vty_out_dyn_ts_status(vty, ts); + vty_out(vty, VTY_NEWLINE); + break; + case GSM_PCHAN_TCH_F_PDCH: + vty_out(vty, " IPACC Dyn PDCH TS:"); + vty_out_dyn_ts_status(vty, ts); + vty_out(vty, VTY_NEWLINE); + break; + default: + /* no dyn ts */ + break; + } +} + +static void meas_rep_dump_uni_vty(struct vty *vty, + struct gsm_meas_rep_unidir *mru, + const char *prefix, + const char *dir) +{ + vty_out(vty, "%s RXL-FULL-%s: %4d dBm, RXL-SUB-%s: %4d dBm ", + prefix, dir, rxlev2dbm(mru->full.rx_lev), + dir, rxlev2dbm(mru->sub.rx_lev)); + vty_out(vty, "RXQ-FULL-%s: %d, RXQ-SUB-%s: %d%s", + dir, mru->full.rx_qual, dir, mru->sub.rx_qual, + VTY_NEWLINE); +} + +static void meas_rep_dump_vty(struct vty *vty, struct gsm_meas_rep *mr, + const char *prefix) +{ + vty_out(vty, "%sMeasurement Report:%s", prefix, VTY_NEWLINE); + vty_out(vty, "%s Flags: %s%s%s%s%s", prefix, + mr->flags & MEAS_REP_F_UL_DTX ? "DTXu " : "", + mr->flags & MEAS_REP_F_DL_DTX ? "DTXd " : "", + mr->flags & MEAS_REP_F_FPC ? "FPC " : "", + mr->flags & MEAS_REP_F_DL_VALID ? " " : "DLinval ", + VTY_NEWLINE); + if (mr->flags & MEAS_REP_F_MS_TO) + vty_out(vty, "%s MS Timing Offset: %d%s", prefix, mr->ms_timing_offset, VTY_NEWLINE); + if (mr->flags & MEAS_REP_F_MS_L1) + vty_out(vty, "%s L1 MS Power: %u dBm, Timing Advance: %u%s", + prefix, mr->ms_l1.pwr, mr->ms_l1.ta, VTY_NEWLINE); + if (mr->flags & MEAS_REP_F_DL_VALID) + meas_rep_dump_uni_vty(vty, &mr->dl, prefix, "dl"); + meas_rep_dump_uni_vty(vty, &mr->ul, prefix, "ul"); +} + +void lchan_dump_full_vty(struct vty *vty, struct gsm_lchan *lchan) +{ + int idx; + + vty_out(vty, "BTS %u, TRX %u, Timeslot %u, Lchan %u: Type %s%s", + lchan->ts->trx->bts->nr, lchan->ts->trx->nr, lchan->ts->nr, + lchan->nr, gsm_lchant_name(lchan->type), VTY_NEWLINE); + vty_out_dyn_ts_details(vty, lchan->ts); + vty_out(vty, " Connection: %u, State: %s%s%s%s", + lchan->conn ? 1: 0, lchan_state_name(lchan), + lchan->fi && lchan->fi->state == LCHAN_ST_BORKEN ? " Error reason: " : "", + lchan->fi && lchan->fi->state == LCHAN_ST_BORKEN ? lchan->last_error : "", + VTY_NEWLINE); + vty_out(vty, " BS Power: %u dBm, MS Power: %u dBm%s", + lchan->ts->trx->nominal_power - lchan->ts->trx->max_power_red + - lchan->bs_power_db, + ms_pwr_dbm(lchan->ts->trx->bts->band, lchan->ms_power), + VTY_NEWLINE); + + vty_out(vty, " Interference Level: "); + if (lchan->interf_dbm == INTERF_DBM_UNKNOWN) + vty_out(vty, "unknown"); + else + vty_out(vty, "%d dBm (%u)", lchan->interf_dbm, lchan->interf_band); + vty_out(vty, "%s", VTY_NEWLINE); + + vty_out(vty, " Channel Mode / Codec: %s%s", + gsm48_chan_mode_name(lchan->current_ch_mode_rate.chan_mode), + VTY_NEWLINE); + if (!lchan_state_is(lchan, LCHAN_ST_UNUSED)) + vty_out(vty, " Training Sequence: Set %d Code %u%s", (lchan->tsc_set > 0 ? lchan->tsc_set : 1), lchan->tsc, VTY_NEWLINE); + if (lchan->vamos.enabled) + vty_out(vty, " VAMOS: enabled%s", VTY_NEWLINE); + if (lchan->conn && lchan->conn->bsub) { + vty_out(vty, " Subscriber:%s", VTY_NEWLINE); + bsc_subscr_dump_vty(vty, lchan->conn->bsub); + } else + vty_out(vty, " No Subscriber%s", VTY_NEWLINE); + if (is_ipaccess_bts(lchan->ts->trx->bts)) { + struct in_addr ia; + if (lchan->abis_ip.bound_ip) { + ia.s_addr = htonl(lchan->abis_ip.bound_ip); + vty_out(vty, " Bound IP: %s Port %u RTP_TYPE2=%u CONN_ID=%u%s", + inet_ntoa(ia), lchan->abis_ip.bound_port, + lchan->abis_ip.rtp_payload2, lchan->abis_ip.conn_id, + VTY_NEWLINE); + } + if (lchan->abis_ip.connect_ip) { + ia.s_addr = htonl(lchan->abis_ip.connect_ip); + vty_out(vty, " Conn. IP: %s Port %u RTP_TYPE=%u SPEECH_MODE=0x%02x%s", + inet_ntoa(ia), lchan->abis_ip.connect_port, + lchan->abis_ip.rtp_payload, lchan->abis_ip.speech_mode, + VTY_NEWLINE); + } + + } + + /* we want to report the last measurement report */ + idx = calc_initial_idx(ARRAY_SIZE(lchan->meas_rep), + lchan->meas_rep_idx, 1); + meas_rep_dump_vty(vty, &lchan->meas_rep[idx], " "); +} + +void lchan_dump_short_vty(struct vty *vty, struct gsm_lchan *lchan) +{ + struct gsm_meas_rep *mr; + int idx; + + /* we want to report the last measurement report */ + idx = calc_initial_idx(ARRAY_SIZE(lchan->meas_rep), + lchan->meas_rep_idx, 1); + mr = &lchan->meas_rep[idx]; + + vty_out(vty, "BTS %u, TRX %u, Timeslot %u %s", + lchan->ts->trx->bts->nr, lchan->ts->trx->nr, lchan->ts->nr, + gsm_pchan_name(lchan->ts->pchan_on_init)); + vty_out_dyn_ts_status(vty, lchan->ts); + vty_out(vty, ", Lchan %u", lchan->nr); + + if (lchan_state_is(lchan, LCHAN_ST_UNUSED)) { + vty_out(vty, ", Type %s, State %s - Interference Level: ", + gsm_pchan_name(lchan->ts->pchan_is), + lchan_state_name(lchan)); + if (lchan->interf_dbm == INTERF_DBM_UNKNOWN) + vty_out(vty, "unknown"); + else + vty_out(vty, "%d dBm (%u)", lchan->interf_dbm, lchan->interf_band); + vty_out(vty, "%s", VTY_NEWLINE); + return; + } + + vty_out(vty, ", Type %s%s TSC-s%dc%u, State %s - L1 MS Power: %u dBm RXL-FULL-dl: %4d dBm RXL-FULL-ul: %4d dBm%s", + gsm_lchant_name(lchan->type), + lchan->vamos.enabled ? " (VAMOS)" : "", + lchan->tsc_set > 0 ? lchan->tsc_set : 1, + lchan->tsc, + lchan_state_name(lchan), + mr->ms_l1.pwr, + rxlev2dbm(mr->dl.full.rx_lev), + rxlev2dbm(mr->ul.full.rx_lev), + VTY_NEWLINE); +} + +void ts_dump_vty(struct vty *vty, struct gsm_bts_trx_ts *ts) +{ + vty_out(vty, "BTS %u, TRX %u, Timeslot %u, phys cfg %s (active %s)", + ts->trx->bts->nr, ts->trx->nr, ts->nr, + gsm_pchan_name(ts->pchan_on_init), + gsm_pchan_name(ts->pchan_is)); + if (ts->pchan_is != ts->pchan_on_init) + vty_out(vty, " (%s mode)", gsm_pchan_name(ts->pchan_is)); + vty_out(vty, ", TSC %u%s NM State: ", gsm_ts_tsc(ts), VTY_NEWLINE); + vty_out_dyn_ts_details(vty, ts); + net_dump_nmstate(vty, &ts->mo.nm_state); + if (!is_ipaccess_bts(ts->trx->bts)) + vty_out(vty, " E1 Line %u, Timeslot %u, Subslot %u%s", + ts->e1_link.e1_nr, ts->e1_link.e1_ts, + ts->e1_link.e1_ts_ss, VTY_NEWLINE); +} + +void e1isl_dump_vty(struct vty *vty, struct e1inp_sign_link *e1l) +{ + struct e1inp_line *line; + + if (!e1l) { + vty_out(vty, " None%s", VTY_NEWLINE); + return; + } + + line = e1l->ts->line; + + vty_out(vty, " E1 Line %u, Type %s: Timeslot %u, Mode %s%s", + line->num, line->driver->name, e1l->ts->num, + e1inp_signtype_name(e1l->type), VTY_NEWLINE); + vty_out(vty, " E1 TEI %u, SAPI %u%s", + e1l->tei, e1l->sapi, VTY_NEWLINE); +} + +/*! Dump the IP addresses and ports of the input signal link's timeslot. + * This only makes sense for links connected with ipaccess. + * Example output: "(r=10.1.42.1:55416<->l=10.1.42.123:3003)" */ +void e1isl_dump_vty_tcp(struct vty *vty, const struct e1inp_sign_link *e1l) +{ + if (e1l) { + char *name = osmo_sock_get_name(NULL, e1l->ts->driver.ipaccess.fd.fd); + vty_out(vty, "%s", name); + talloc_free(name); + } + vty_out(vty, "%s", VTY_NEWLINE); +} + +void trx_dump_vty(struct vty *vty, struct gsm_bts_trx *trx, bool print_rsl, bool show_connected) +{ + if (show_connected && !trx->rsl_link_primary) + return; + + if (!show_connected && trx->rsl_link_primary) + return; + + vty_out(vty, "TRX %u of BTS %u is on ARFCN %u%s", + trx->nr, trx->bts->nr, trx->arfcn, VTY_NEWLINE); + vty_out(vty, " RF Nominal Power: %d dBm, reduced by %u dB, " + "resulting BS power: %d dBm%s", + trx->nominal_power, trx->max_power_red, + trx->nominal_power - trx->max_power_red, VTY_NEWLINE); + vty_out(vty, " Radio Carrier NM State: "); + net_dump_nmstate(vty, &trx->mo.nm_state); + if (print_rsl) + vty_out(vty, " RSL State: %s%s", trx->rsl_link_primary? "connected" : "disconnected", VTY_NEWLINE); + vty_out(vty, " Baseband Transceiver NM State: "); + net_dump_nmstate(vty, &trx->bb_transc.mo.nm_state); + if (is_ipaccess_bts(trx->bts)) { + vty_out(vty, " ip.access stream ID: 0x%02x ", trx->rsl_tei_primary); + e1isl_dump_vty_tcp(vty, trx->rsl_link_primary); + } else { + vty_out(vty, " E1 Signalling Link:%s", VTY_NEWLINE); + e1isl_dump_vty(vty, trx->rsl_link_primary); + } +} + +void config_write_e1_link(struct vty *vty, struct gsm_e1_subslot *e1_link, + const char *prefix) +{ + if (!e1_link->e1_ts) + return; + + if (e1_link->e1_ts_ss == 255) + vty_out(vty, "%se1 line %u timeslot %u sub-slot full%s", + prefix, e1_link->e1_nr, e1_link->e1_ts, VTY_NEWLINE); + else + vty_out(vty, "%se1 line %u timeslot %u sub-slot %u%s", + prefix, e1_link->e1_nr, e1_link->e1_ts, + e1_link->e1_ts_ss, VTY_NEWLINE); +} + + +static void config_write_ts_single(struct vty *vty, struct gsm_bts_trx_ts *ts) +{ + vty_out(vty, " timeslot %u%s", ts->nr, VTY_NEWLINE); + if (ts->tsc != -1) + vty_out(vty, " training_sequence_code %u%s", ts->tsc, VTY_NEWLINE); + if (ts->pchan_from_config != GSM_PCHAN_NONE) + vty_out(vty, " phys_chan_config %s%s", + gsm_pchan_name(ts->pchan_from_config), VTY_NEWLINE); + vty_out(vty, " hopping enabled %u%s", + ts->hopping.enabled, VTY_NEWLINE); + if (ts->hopping.enabled) { + unsigned int i; + vty_out(vty, " hopping sequence-number %u%s", + ts->hopping.hsn, VTY_NEWLINE); + vty_out(vty, " hopping maio %u%s", + ts->hopping.maio, VTY_NEWLINE); + for (i = 0; i < ts->hopping.arfcns.data_len*8; i++) { + if (!bitvec_get_bit_pos(&ts->hopping.arfcns, i)) + continue; + vty_out(vty, " hopping arfcn add %u%s", + i, VTY_NEWLINE); + } + } + config_write_e1_link(vty, &ts->e1_link, " "); + + if (ts->trx->bts->model->config_write_ts) + ts->trx->bts->model->config_write_ts(vty, ts); +} + +void config_write_trx_single(struct vty *vty, struct gsm_bts_trx *trx) +{ + int i; + + vty_out(vty, " trx %u%s", trx->nr, VTY_NEWLINE); + vty_out(vty, " rf_locked %u%s", + trx->mo.force_rf_lock ? 1 : 0, + VTY_NEWLINE); + vty_out(vty, " arfcn %u%s", trx->arfcn, VTY_NEWLINE); + vty_out(vty, " nominal power %u%s", trx->nominal_power, VTY_NEWLINE); + vty_out(vty, " max_power_red %u%s", trx->max_power_red, VTY_NEWLINE); + config_write_e1_link(vty, &trx->rsl_e1_link, " rsl "); + vty_out(vty, " rsl e1 tei %u%s", trx->rsl_tei_primary, VTY_NEWLINE); + + if (trx->bts->model->config_write_trx) + trx->bts->model->config_write_trx(vty, trx); + + for (i = 0; i < TRX_NR_TS; i++) + config_write_ts_single(vty, &trx->ts[i]); +} + +int bts_trx_vty_init(void) +{ + cfg_ts_pchan_cmd.string = + vty_cmd_string_from_valstr(tall_bsc_ctx, + gsm_pchant_names, + "phys_chan_config (", "|", ")", + VTY_DO_LOWER); + cfg_ts_pchan_cmd.doc = + vty_cmd_string_from_valstr(tall_bsc_ctx, + gsm_pchant_descs, + "Physical Channel Combination\n", + "\n", "", 0); + + install_element(BTS_NODE, &cfg_trx_cmd); + install_node(&trx_node, dummy_config_write); + install_element(TRX_NODE, &cfg_trx_arfcn_cmd); + install_element(TRX_NODE, &cfg_description_cmd); + install_element(TRX_NODE, &cfg_no_description_cmd); + install_element(TRX_NODE, &cfg_trx_nominal_power_cmd); + install_element(TRX_NODE, &cfg_trx_max_power_red_cmd); + install_element(TRX_NODE, &cfg_trx_rsl_e1_cmd); + install_element(TRX_NODE, &cfg_trx_rsl_e1_tei_cmd); + install_element(TRX_NODE, &cfg_trx_rf_locked_cmd); + + install_element(TRX_NODE, &cfg_ts_cmd); + install_node(&ts_node, dummy_config_write); + install_element(TS_NODE, &cfg_ts_pchan_cmd); + install_element(TS_NODE, &cfg_ts_pchan_compat_cmd); + install_element(TS_NODE, &cfg_ts_tsc_cmd); + install_element(TS_NODE, &cfg_ts_hopping_cmd); + install_element(TS_NODE, &cfg_ts_hsn_cmd); + install_element(TS_NODE, &cfg_ts_maio_cmd); + install_element(TS_NODE, &cfg_ts_arfcn_add_cmd); + install_element(TS_NODE, &cfg_ts_arfcn_del_cmd); + install_element(TS_NODE, &cfg_ts_arfcn_del_all_cmd); + install_element(TS_NODE, &cfg_ts_e1_subslot_cmd); + + return 0; +} |