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srsLTE
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SRSUE: check RNTI prior to UL encoding

This commit is contained in:
Xavier Arteaga 2021-03-23 15:03:35 +01:00 committed by Andre Puschmann
parent a5229a02d1
commit e200a3359e
1 changed files with 7 additions and 2 deletions
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9
srsue/src/phy/lte/cc_worker.cc
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@ -728,7 +728,7 @@ bool cc_worker::encode_uplink(mac_interface_phy_lte::tb_action_ul_t* action, srs
ue_ul_cfg.cc_idx = cc_idx;
// Setup input data
if (action) {
if (action != nullptr) {
data.ptr = action->tb.payload;
ue_ul_cfg.ul_cfg.pusch.softbuffers.tx = action->tb.softbuffer.tx;
@ -740,7 +740,7 @@ bool cc_worker::encode_uplink(mac_interface_phy_lte::tb_action_ul_t* action, srs
}
// Set UCI data and configuration
if (uci_data) {
if (uci_data != nullptr) {
data.uci = uci_data->value;
ue_ul_cfg.ul_cfg.pusch.uci_cfg = uci_data->cfg;
ue_ul_cfg.ul_cfg.pucch.uci_cfg = uci_data->cfg;
@ -752,6 +752,11 @@ bool cc_worker::encode_uplink(mac_interface_phy_lte::tb_action_ul_t* action, srs
// Set UL RNTI
ue_ul_cfg.ul_cfg.pucch.rnti = phy->stack->get_ul_sched_rnti(CURRENT_TTI_TX);
// Check if the RNTI is valid. Early return without transmitting any signal if the RNTI is invalid.
if (ue_ul_cfg.ul_cfg.pucch.rnti == SRSRAN_INVALID_RNTI) {
return false;
}
// Encode signal
int ret = srsran_ue_ul_encode(&ue_ul, &sf_cfg_ul, &ue_ul_cfg, &data);
if (ret < 0) {