static int create_trx1(struct gsm_bts *bts)
{
uint8_t bbsig1_attr[sizeof(obj_bbsig0_attr)+12];
uint8_t *cur = bbsig1_attr;
struct gsm_bts_trx *trx = gsm_bts_trx_num(bts, 1);
if (!trx)
trx = gsm_bts_trx_alloc(bts);
fprintf(stdout, "Crating Objects for TRX1\n");
abis_nm_bs11_set_trx1_pw(bts, trx1_password);
sleep(1);
cur = tlv_put(cur, NM_ATT_BS11_PASSWORD, 10,
(uint8_t *)trx1_password);
memcpy(cur, obj_bbsig0_attr, sizeof(obj_bbsig0_attr));
abis_nm_bs11_create_object(bts, BS11_OBJ_BBSIG, 1,
sizeof(bbsig1_attr), bbsig1_attr);
abis_nm_bs11_create_object(bts, BS11_OBJ_PA, 1,
sizeof(obj_pa0_attr), obj_pa0_attr);
abis_nm_bs11_set_trx_power(trx, BS11_TRX_POWER_GSM_30mW);
return 0;
}
/* do some compiled-in configuration for our BTS/E1 setup */
int e1_config(struct gsm_bts *bts, int cardnr, int release_l2)
{
struct e1inp_line *line;
struct e1inp_ts *sign_ts;
struct e1inp_sign_link *oml_link, *rsl_link;
struct gsm_bts_trx *trx = bts->c0;
int base_ts;
switch (bts->nr) {
case 0:
/* First BTS uses E1 TS 01,02,03,04,05 */
base_ts = HARDCODED_BTS0_TS - 1;
break;
case 1:
/* Second BTS uses E1 TS 06,07,08,09,10 */
base_ts = HARDCODED_BTS1_TS - 1;
break;
case 2:
/* Third BTS uses E1 TS 11,12,13,14,15 */
base_ts = HARDCODED_BTS2_TS - 1;
default:
return -EINVAL;
}
line = talloc_zero(tall_bsc_ctx, struct e1inp_line);
if (!line)
return -ENOMEM;
/* create E1 timeslots for signalling and TRAU frames */
e1inp_ts_config(&line->ts[base_ts+1-1], line, E1INP_TS_TYPE_SIGN);
e1inp_ts_config(&line->ts[base_ts+2-1], line, E1INP_TS_TYPE_TRAU);
e1inp_ts_config(&line->ts[base_ts+3-1], line, E1INP_TS_TYPE_TRAU);
/* create signalling links for TS1 */
sign_ts = &line->ts[base_ts+1-1];
oml_link = e1inp_sign_link_create(sign_ts, E1INP_SIGN_OML,
trx, TEI_OML, SAPI_OML);
rsl_link = e1inp_sign_link_create(sign_ts, E1INP_SIGN_RSL,
trx, TEI_RSL, SAPI_RSL);
/* create back-links from bts/trx */
bts->oml_link = oml_link;
trx->rsl_link = rsl_link;
/* enable subchannel demuxer on TS2 */
subch_demux_activate(&line->ts[base_ts+2-1].trau.demux, 1);
subch_demux_activate(&line->ts[base_ts+2-1].trau.demux, 2);
subch_demux_activate(&line->ts[base_ts+2-1].trau.demux, 3);
/* enable subchannel demuxer on TS3 */
subch_demux_activate(&line->ts[base_ts+3-1].trau.demux, 0);
subch_demux_activate(&line->ts[base_ts+3-1].trau.demux, 1);
subch_demux_activate(&line->ts[base_ts+3-1].trau.demux, 2);
subch_demux_activate(&line->ts[base_ts+3-1].trau.demux, 3);
trx = gsm_bts_trx_num(bts, 1);
if (trx) {
/* create E1 timeslots for TRAU frames of TRX1 */
e1inp_ts_config(&line->ts[base_ts+4-1], line, E1INP_TS_TYPE_TRAU);
e1inp_ts_config(&line->ts[base_ts+5-1], line, E1INP_TS_TYPE_TRAU);
/* create RSL signalling link for TRX1 */
sign_ts = &line->ts[base_ts+1-1];
rsl_link = e1inp_sign_link_create(sign_ts, E1INP_SIGN_RSL,
trx, TEI_RSL+1, SAPI_RSL);
/* create back-links from trx */
trx->rsl_link = rsl_link;
/* enable subchannel demuxer on TS2 */
subch_demux_activate(&line->ts[base_ts+4-1].trau.demux, 0);
subch_demux_activate(&line->ts[base_ts+4-1].trau.demux, 1);
subch_demux_activate(&line->ts[base_ts+4-1].trau.demux, 2);
subch_demux_activate(&line->ts[base_ts+4-1].trau.demux, 3);
/* enable subchannel demuxer on TS3 */
subch_demux_activate(&line->ts[base_ts+5-1].trau.demux, 0);
subch_demux_activate(&line->ts[base_ts+5-1].trau.demux, 1);
subch_demux_activate(&line->ts[base_ts+5-1].trau.demux, 2);
subch_demux_activate(&line->ts[base_ts+5-1].trau.demux, 3);
}
return mi_setup(cardnr, line, release_l2);
}
/*! \brief control interface lookup function for bsc/bts gsm_data
* \param[in] data Private data passed to controlif_setup()
* \param[in] vline Vector of the line holding the command string
* \param[out] node_type type (CTRL_NODE_) that was determined
* \param[out] node_data private dta of node that was determined
* \param i Current index into vline, up to which it is parsed
*/
static int bsc_ctrl_node_lookup(void *data, vector vline, int *node_type,
void **node_data, int *i)
{
struct gsm_network *net = data;
struct gsm_bts *bts = NULL;
struct gsm_bts_trx *trx = NULL;
struct gsm_bts_trx_ts *ts = NULL;
char *token = vector_slot(vline, *i);
long num;
/* TODO: We need to make sure that the following chars are digits
* and/or use strtol to check if number conversion was successful
* Right now something like net.bts_stats will not work */
if (!strcmp(token, "bts")) {
if (*node_type != CTRL_NODE_ROOT || !net)
goto err_missing;
(*i)++;
if (!ctrl_parse_get_num(vline, *i, &num))
goto err_index;
bts = gsm_bts_num(net, num);
if (!bts)
goto err_missing;
*node_data = bts;
*node_type = CTRL_NODE_BTS;
} else if (!strcmp(token, "trx")) {
if (*node_type != CTRL_NODE_BTS || !*node_data)
goto err_missing;
bts = *node_data;
(*i)++;
if (!ctrl_parse_get_num(vline, *i, &num))
goto err_index;
trx = gsm_bts_trx_num(bts, num);
if (!trx)
goto err_missing;
*node_data = trx;
*node_type = CTRL_NODE_TRX;
} else if (!strcmp(token, "ts")) {
if (*node_type != CTRL_NODE_TRX || !*node_data)
goto err_missing;
trx = *node_data;
(*i)++;
if (!ctrl_parse_get_num(vline, *i, &num))
goto err_index;
if ((num >= 0) && (num < TRX_NR_TS))
ts = &trx->ts[num];
if (!ts)
goto err_missing;
*node_data = ts;
*node_type = CTRL_NODE_TS;
} else
return 0;
return 1;
err_missing:
return -ENODEV;
err_index:
return -ERANGE;
}
