diff options
Diffstat (limited to 'src/pcu_l1_if.cpp')
| -rw-r--r-- | src/pcu_l1_if.cpp | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/src/pcu_l1_if.cpp b/src/pcu_l1_if.cpp index b8925979..c16ac0c4 100644 --- a/src/pcu_l1_if.cpp +++ b/src/pcu_l1_if.cpp @@ -73,6 +73,42 @@ struct msgb *pcu_msgb_alloc(uint8_t msg_type, uint8_t bts_nr) return msg; } +const struct value_string gsm_pcu_if_text_type_names[] = { + OSMO_VALUE_STRING(PCU_VERSION), + OSMO_VALUE_STRING(PCU_OML_ALERT), + { 0, NULL } +}; + +int pcu_tx_txt_ind(enum gsm_pcu_if_text_type t, const char *fmt, ...) +{ + struct gsm_pcu_if *pcu_prim; + struct gsm_pcu_if_txt_ind *txt; + va_list ap; + char *rep; + struct msgb *msg = pcu_msgb_alloc(PCU_IF_MSG_TXT_IND, 0); + if (!msg) + return -ENOMEM; + + pcu_prim = (struct gsm_pcu_if *) msg->data; + txt = &pcu_prim->u.txt_ind; + txt->type = t; + + va_start(ap, fmt); + rep = talloc_vasprintf(tall_pcu_ctx, fmt, ap); + va_end(ap); + + if (!rep) + return -ENOMEM; + + osmo_strlcpy(txt->text, rep, TXT_MAX_LEN); + talloc_free(rep); + + LOGP(DL1IF, LOGL_INFO, "Sending %s TXT as %s to BTS\n", txt->text, + get_value_string(gsm_pcu_if_text_type_names, t)); + + return pcu_sock_send(msg); +} + static int pcu_tx_act_req(uint8_t trx, uint8_t ts, uint8_t activate) { struct msgb *msg; |