5g-team
/
srsRAN_4G
mirror of https://github.com/pvnis/srsRAN_4G.git
2
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

gnb,rrc: starting to read srb configuration from config

Browse Source
master
Pedro Alvarez 3 years ago
parent 36354ef6ff
commit 3ae6aae230
2 changed files with 32 additions and 13 deletions
Show Stats Download Patch File Download Diff File

3
srsgnb/hdr/stack/rrc/rrc_nr_config.h
Unescape Escape View File

@ -65,6 +65,9 @@ struct rrc_nr_cfg_t {
uint16_t mnc;
bool is_standalone;
srb_5g_cfg_t srb1_cfg;
srb_5g_cfg_t srb2_cfg;
std::map<uint32_t, rrc_nr_cfg_five_qi_t> five_qi_cfg;
std::array<srsran::CIPHERING_ALGORITHM_ID_NR_ENUM, srsran::CIPHERING_ALGORITHM_ID_NR_N_ITEMS> nea_preference_list;

42
srsgnb/src/stack/rrc/cell_asn1_config.cc
Unescape Escape View File

@ -947,19 +947,35 @@ void fill_srb(const rrc_nr_cfg_t& cfg, srsran::nr_srb srb_id, asn1::rrc_nr::rlc_
out.served_radio_bearer_present = true;
out.served_radio_bearer.set_srb_id() = (uint8_t)srb_id;
out.rlc_cfg_present = true;
auto& ul_am = out.rlc_cfg.set_am().ul_am_rlc;
ul_am.sn_field_len_present = true;
ul_am.sn_field_len.value = asn1::rrc_nr::sn_field_len_am_opts::size12;
ul_am.t_poll_retx.value = asn1::rrc_nr::t_poll_retx_opts::ms45;
ul_am.poll_pdu.value = asn1::rrc_nr::poll_pdu_opts::infinity;
ul_am.poll_byte.value = asn1::rrc_nr::poll_byte_opts::infinity;
ul_am.max_retx_thres.value = asn1::rrc_nr::ul_am_rlc_s::max_retx_thres_opts::t8;
auto& dl_am = out.rlc_cfg.am().dl_am_rlc;
dl_am.sn_field_len_present = true;
dl_am.sn_field_len.value = asn1::rrc_nr::sn_field_len_am_opts::size12;
dl_am.t_reassembly.value = t_reassembly_opts::ms35;
dl_am.t_status_prohibit.value = asn1::rrc_nr::t_status_prohibit_opts::ms0;
if (srb_id == srsran::nr_srb::srb1) {
if (cfg.srb1_cfg.present) {
out.rlc_cfg_present = true;
out.rlc_cfg = cfg.srb1_cfg.rlc_cfg;
} else {
out.rlc_cfg_present = false;
}
} else if (srb_id == srsran::nr_srb::srb2) {
if (cfg.srb2_cfg.present) {
out.rlc_cfg_present = true;
out.rlc_cfg = cfg.srb2_cfg.rlc_cfg;
} else {
out.rlc_cfg_present = false;
}
} else {
out.rlc_cfg_present = true;
auto& ul_am = out.rlc_cfg.set_am().ul_am_rlc;
ul_am.sn_field_len_present = true;
ul_am.sn_field_len.value = asn1::rrc_nr::sn_field_len_am_opts::size12;
ul_am.t_poll_retx.value = asn1::rrc_nr::t_poll_retx_opts::ms45;
ul_am.poll_pdu.value = asn1::rrc_nr::poll_pdu_opts::infinity;
ul_am.poll_byte.value = asn1::rrc_nr::poll_byte_opts::infinity;
ul_am.max_retx_thres.value = asn1::rrc_nr::ul_am_rlc_s::max_retx_thres_opts::t8;
auto& dl_am = out.rlc_cfg.am().dl_am_rlc;
dl_am.sn_field_len_present = true;
dl_am.sn_field_len.value = asn1::rrc_nr::sn_field_len_am_opts::size12;
dl_am.t_reassembly.value = t_reassembly_opts::ms35;
dl_am.t_status_prohibit.value = asn1::rrc_nr::t_status_prohibit_opts::ms0;
}
// mac-LogicalChannelConfig -- Cond LCH-Setup
out.mac_lc_ch_cfg_present = true;

Write Preview
Loading…
Cancel
Save