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OpenXG
OpenXG UE
Commits
c524ceb3
Commit
c524ceb3
authored
Aug 04, 2020
by
kn.raju
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fixed floating point exception error
parent
a39b1f29
Changes
1
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1 changed file
with
6 additions
and
4 deletions
+6
-4
openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_RA.c
openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_RA.c
+6
-4
No files found.
openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_RA.c
View file @
c524ceb3
...
...
@@ -73,7 +73,7 @@ int16_t ssb_index_from_prach(module_id_t module_idP,
uint16_t
start_symbol_index
=
0
;
uint8_t
mu
,
N_dur
,
N_t_slot
,
start_symbol
=
0
,
temp_start_symbol
=
0
,
N_RA_slot
;
uint16_t
format
,
RA_sfn_index
=
-
1
;
uint8_t
config_period
=
0
;
uint8_t
config_period
=
1
;
uint16_t
prach_occasion_id
=
-
1
;
uint8_t
num_active_ssb
=
cc
->
num_active_ssb
;
...
...
@@ -143,7 +143,7 @@ void find_SSB_and_RO_available(module_id_t module_idP) {
uint8_t
mu
,
N_dur
,
N_t_slot
,
start_symbol
,
N_RA_slot
=
0
;
uint16_t
format
,
N_RA_sfn
=
0
,
unused_RA_occasion
,
repetition
=
0
;
uint8_t
num_active_ssb
=
0
;
uint8_t
max_association_period
=
0
;
uint8_t
max_association_period
=
1
;
if
(
scc
->
uplinkConfigCommon
->
initialUplinkBWP
->
rach_ConfigCommon
->
choice
.
setup
->
msg1_SubcarrierSpacing
)
mu
=
*
scc
->
uplinkConfigCommon
->
initialUplinkBWP
->
rach_ConfigCommon
->
choice
.
setup
->
msg1_SubcarrierSpacing
;
...
...
@@ -185,6 +185,8 @@ void find_SSB_and_RO_available(module_id_t module_idP) {
cc
->
max_association_period
=
i
;
}
}
if
(
cc
->
max_association_period
==
0
)
cc
->
max_association_period
=
1
;
unused_RA_occasion
=
total_RA_occasions
-
(
int
)((
num_active_ssb
*
repetition
)
/
num_ssb_per_RO
);
cc
->
total_prach_occasions
=
total_RA_occasions
-
unused_RA_occasion
;
...
...
@@ -205,7 +207,7 @@ void schedule_nr_prach(module_id_t module_idP, frame_t frameP, sub_frame_t slotP
uint8_t
config_index
=
scc
->
uplinkConfigCommon
->
initialUplinkBWP
->
rach_ConfigCommon
->
choice
.
setup
->
rach_ConfigGeneric
.
prach_ConfigurationIndex
;
uint8_t
mu
,
N_dur
,
N_t_slot
,
start_symbol
=
0
,
temp_start_symbol
=
0
,
N_RA_slot
;
uint16_t
RA_sfn_index
=
-
1
;
uint8_t
config_period
=
0
;
uint8_t
config_period
=
1
;
uint16_t
format
;
int
slot_index
=
0
;
uint16_t
prach_occasion_id
=
-
1
;
...
...
@@ -257,7 +259,7 @@ void schedule_nr_prach(module_id_t module_idP, frame_t frameP, sub_frame_t slotP
UL_tti_req
->
Slot
=
slotP
;
for
(
int
n
=
0
;
n
<
fdm
;
n
++
)
{
// one structure per frequency domain occasion
prach_occasion_id
=
(((
frameP
%
(
cc
->
max_association_period
*
config_period
))
/
config_period
)
*
cc
->
total_prach_occasions_per_config_period
)
+
(
RA_sfn_index
+
slot_index
)
*
N_t_slot
*
fdm
+
index
*
fdm
+
n
;
prach_occasion_id
=
(((
frameP
%
(
cc
->
max_association_period
*
config_period
))
/
config_period
)
*
cc
->
total_prach_occasions_per_config_period
)
+
(
RA_sfn_index
+
slot_index
)
*
N_t_slot
*
fdm
+
index
*
fdm
+
n
;
if
(
prach_occasion_id
<
cc
->
total_prach_occasions
){
UL_tti_req
->
pdus_list
[
UL_tti_req
->
n_pdus
].
pdu_type
=
NFAPI_NR_UL_CONFIG_PRACH_PDU_TYPE
;
...
...
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