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Michael Black
OpenXG UE
Commits
6d13cf30
Commit
6d13cf30
authored
Jan 23, 2020
by
Francesco Mani
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bugfix for MIB
parent
b4ad58d8
Changes
3
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3 changed files
with
4 additions
and
7 deletions
+4
-7
openair1/PHY/NR_TRANSPORT/nr_pbch.c
openair1/PHY/NR_TRANSPORT/nr_pbch.c
+1
-2
openair1/PHY/NR_TRANSPORT/nr_transport.h
openair1/PHY/NR_TRANSPORT/nr_transport.h
+0
-1
openair1/SCHED_NR/phy_procedures_nr_gNB.c
openair1/SCHED_NR/phy_procedures_nr_gNB.c
+3
-4
No files found.
openair1/PHY/NR_TRANSPORT/nr_pbch.c
View file @
6d13cf30
...
...
@@ -226,7 +226,6 @@ int nr_generate_pbch(NR_gNB_PBCH *pbch,
int16_t
amp
,
uint8_t
ssb_start_symbol
,
uint8_t
n_hf
,
uint8_t
Lmax
,
int
sfn
,
nfapi_nr_config_request_scf_t
*
config
,
NR_DL_FRAME_PARMS
*
frame_parms
)
{
...
...
@@ -244,11 +243,11 @@ int nr_generate_pbch(NR_gNB_PBCH *pbch,
pbch
->
pbch_a
=
0
;
uint8_t
ssb_index
=
frame_parms
->
ssb_index
;
uint8_t
*
pbch_pdu
=
(
uint8_t
*
)
&
ssb_pdu
->
ssb_pdu_rel15
.
bchPayload
;
uint8_t
Lmax
=
frame_parms
->
Lmax
;
for
(
int
i
=
0
;
i
<
NR_PBCH_PDU_BITS
;
i
++
)
pbch
->
pbch_a
|=
((
pbch_pdu
[
i
>>
3
]
>>
(
7
-
(
i
&
7
)))
&
1
)
<<
i
;
#ifdef DEBUG_PBCH_ENCODING
for
(
int
i
=
0
;
i
<
3
;
i
++
)
printf
(
"pbch_pdu[%d]: 0x%02x
\n
"
,
i
,
pbch_pdu
[
i
]);
...
...
openair1/PHY/NR_TRANSPORT/nr_transport.h
View file @
6d13cf30
...
...
@@ -92,7 +92,6 @@ int nr_generate_pbch(NR_gNB_PBCH *pbch,
int16_t
amp
,
uint8_t
ssb_start_symbol
,
uint8_t
n_hf
,
uint8_t
Lmax
,
int
sfn
,
nfapi_nr_config_request_scf_t
*
config
,
NR_DL_FRAME_PARMS
*
frame_parms
);
...
...
openair1/SCHED_NR/phy_procedures_nr_gNB.c
View file @
6d13cf30
...
...
@@ -103,9 +103,9 @@ void nr_common_signal_procedures (PHY_VARS_gNB *gNB,int frame, int slot) {
nr_generate_sss
(
gNB
->
d_sss
,
&
txdataF
[
0
][
txdataF_offset
],
AMP
,
ssb_start_symbol
,
cfg
,
fp
);
if
(
cfg
->
carrier_config
.
num_tx_ant
.
value
<=
4
)
nr_generate_pbch_dmrs
(
gNB
->
nr_gold_pbch_dmrs
[
n_hf
][
ssb_index
],
&
txdataF
[
0
][
txdataF_offset
],
AMP
,
ssb_start_symbol
,
cfg
,
fp
);
nr_generate_pbch_dmrs
(
gNB
->
nr_gold_pbch_dmrs
[
n_hf
][
ssb_index
&
7
],
&
txdataF
[
0
][
txdataF_offset
],
AMP
,
ssb_start_symbol
,
cfg
,
fp
);
else
nr_generate_pbch_dmrs
(
gNB
->
nr_gold_pbch_dmrs
[
0
][
ssb_index
],
&
txdataF
[
0
][
txdataF_offset
],
AMP
,
ssb_start_symbol
,
cfg
,
fp
);
nr_generate_pbch_dmrs
(
gNB
->
nr_gold_pbch_dmrs
[
0
][
ssb_index
&
7
],
&
txdataF
[
0
][
txdataF_offset
],
AMP
,
ssb_start_symbol
,
cfg
,
fp
);
nr_generate_pbch
(
&
gNB
->
pbch
,
&
gNB
->
ssb_pdu
,
...
...
@@ -113,8 +113,7 @@ void nr_common_signal_procedures (PHY_VARS_gNB *gNB,int frame, int slot) {
&
txdataF
[
0
][
txdataF_offset
],
AMP
,
ssb_start_symbol
,
n_hf
,
cfg
->
carrier_config
.
num_tx_ant
.
value
,
frame
,
cfg
,
fp
);
n_hf
,
frame
,
cfg
,
fp
);
}
}
}
...
...
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