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restructuring of UE DLSCH code to handle 2 codewords

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even if 2 codewords are currently not supported and not tested, the way UE handled the possibility of having 2 codewords was messy, in between support and non-support
the intention of this MR is to cleanup the code more than extend the support

Signed-off-by: Francesco Mani <email@francescomani.it>
This commit is contained in:
francescomani
2026-09-14 22:56:26 +09:00
committed by maki
parent 08349f246b
commit 04ee4ea8e5
28 changed files with 747 additions and 879 deletions
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executables/nr-ue.c
+2 -2
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@@ -558,8 +558,8 @@ static int UE_dl_preprocessing(PHY_VARS_NR_UE *UE,
if (phy_data->dlsch[0].active
&& (phy_data->dlsch[0].rnti_type == TYPE_C_RNTI_ || phy_data->dlsch[0].rnti_type == TYPE_RA_RNTI_)) {
// indicate to tx thread to wait for DLSCH decoding
if (phy_data->dlsch[0].dlsch_config.k1_feedback) { // if feedback is 0 there is no HARQ associated with this DLSCH
const int ack_nack_slot = (proc->nr_slot_rx + phy_data->dlsch[0].dlsch_config.k1_feedback) % fp->slots_per_frame;
if (phy_data->dlsch_config.k1_feedback) { // if feedback is 0 there is no HARQ associated with this DLSCH
const int ack_nack_slot = (proc->nr_slot_rx + phy_data->dlsch_config.k1_feedback) % fp->slots_per_frame;
tx_wait_for_dlsch[ack_nack_slot]++;
}
}