From 2da964bb2d078165d93bd7cc329a4341a889fa16 Mon Sep 17 00:00:00 2001
From: Raymond Knopp <raymond.knopp@eurecom.fr>
Date: Sun, 15 Jan 2017 01:07:30 +0100
Subject: [PATCH] changes for RRU TDD if4p5
---
targets/RT/USER/lte-enb.c | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/targets/RT/USER/lte-enb.c b/targets/RT/USER/lte-enb.c
index eed18fdc8d..43f7f76f98 100644
--- a/targets/RT/USER/lte-enb.c
+++ b/targets/RT/USER/lte-enb.c
@@ -769,6 +769,7 @@ void fh_if4p5_asynch_DL(PHY_VARS_eNB *eNB,int *frame,int *subframe) {
symbol_number = 0;
+ LOG_D(PHY,"fh_asynch_DL_IF4p5: in, frame %d, subframe %d\n",*frame,*subframe);
// correct for TDD
if (fp->frame_type == TDD) {
@@ -780,6 +781,9 @@ void fh_if4p5_asynch_DL(PHY_VARS_eNB *eNB,int *frame,int *subframe) {
}
}
}
+
+ LOG_D(PHY,"fh_asynch_DL_IF4p5: after TDD correction, frame %d, subframe %d\n",*frame,*subframe);
+
symbol_mask_full = ((subframe_select(fp,*subframe) == SF_S) ? (1<<fp->dl_symbols_in_S_subframe) : (1<<fp->symbols_per_tti))-1;
do { // Blocking, we need a timeout on this !!!!!!!!!!!!!!!!!!!!!!!
recv_IF4p5(eNB, &frame_tx, &subframe_tx, &packet_type, &symbol_number);
@@ -788,6 +792,8 @@ void fh_if4p5_asynch_DL(PHY_VARS_eNB *eNB,int *frame,int *subframe) {
*subframe = subframe_tx;
proc->first_tx = 0;
proc->frame_offset = frame_tx - proc->frame_tx;
+ symbol_mask_full = ((subframe_select(fp,*subframe) == SF_S) ? (1<<fp->dl_symbols_in_S_subframe) : (1<<fp->symbols_per_tti))-1;
+
}
else {
if (frame_tx != *frame) {
--
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