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wangjie
OpenXG-RAN
Commits
24edd58f
Commit
24edd58f
authored
Jul 02, 2021
by
Fang-WANG
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100M--rfsim ok
parent
9af8daef
Changes
3
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3 changed files
with
301 additions
and
4 deletions
+301
-4
openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_RA.c
openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_RA.c
+2
-2
openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_bch.c
openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_bch.c
+2
-2
targets/PROJECTS/GENERIC-NR-5GC/CONF/gnb.sa.band78.fr1.273PRB.usrpb210.conf
...ENERIC-NR-5GC/CONF/gnb.sa.band78.fr1.273PRB.usrpb210.conf
+297
-0
No files found.
openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_RA.c
View file @
24edd58f
...
...
@@ -946,7 +946,7 @@ void nr_generate_Msg2(module_id_t module_idP, int CC_id, frame_t frameP, sub_fra
i
=
0
;
}
}
LOG_I
(
MAC
,
"rar: frame %d, %d, bwpstart %d, bwpsize %d
\n
"
,
frameP
,
slotP
,
BWPStart
,
BWPSize
);
if
(
rbStart
>
(
BWPSize
-
rbSize
))
{
LOG_E
(
NR_MAC
,
"%s(): cannot find free vrb_map for RA RNTI %04x!
\n
"
,
__func__
,
ra
->
RA_rnti
);
return
;
...
...
@@ -1621,7 +1621,7 @@ void nr_fill_rar(uint8_t Mod_idP,
bwp_size
=
pusch_pdu
->
bwp_size
;
prb_alloc
=
PRBalloc_to_locationandbandwidth0
(
ra
->
msg3_nb_rb
,
ra
->
msg3_first_rb
,
bwp_size
);
if
(
bwp_size
>
180
)
{
AssertFatal
(
1
==
0
,
"Initial UBWP larger than 180 currently not supported"
);
//
AssertFatal(1==0,"Initial UBWP larger than 180 currently not supported");
}
else
{
valid_bits
=
(
uint8_t
)
ceil
(
log2
(
bwp_size
*
(
bwp_size
+
1
)
>>
1
));
...
...
openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_bch.c
View file @
24edd58f
...
...
@@ -353,7 +353,7 @@ void schedule_control_sib1(module_id_t module_id,
const
uint16_t
bwpSize
=
type0_PDCCH_CSS_config
->
num_rbs
;
int
rbStart
=
0
;
//type0_PDCCH_CSS_config->cset_start_rb;
LOG_
D
(
PHY
,
"cset_start_rb is %d
\n
"
,
type0_PDCCH_CSS_config
->
cset_start_rb
);
LOG_
I
(
PHY
,
"cset_start_rb is %d, ccdindex %d
\n
"
,
type0_PDCCH_CSS_config
->
cset_start_rb
,
gNB_mac
->
sched_ctrlCommon
->
cce_index
);
int
startSymbolIndex
=
0
;
int
nrOfSymbols
=
0
;
...
...
@@ -585,7 +585,7 @@ void schedule_nr_sib1(module_id_t module_idP, frame_t frameP, sub_frame_t slotP)
(
type0_PDCCH_CSS_config
->
num_rbs
>
0
)
&&
(
type0_PDCCH_CSS_config
->
active
==
true
))
{
LOG_
D
(
NR_MAC
,
"(%d.%d) SIB1 transmission: ssb_index %d
\n
"
,
frameP
,
slotP
,
type0_PDCCH_CSS_config
->
ssb_index
);
LOG_
I
(
NR_MAC
,
"(%d.%d) SIB1 transmission: ssb_index %d
\n
"
,
frameP
,
slotP
,
type0_PDCCH_CSS_config
->
ssb_index
);
// Get SIB1
uint8_t
sib1_payload
[
NR_MAX_SIB_LENGTH
/
8
];
...
...
targets/PROJECTS/GENERIC-NR-5GC/CONF/gnb.sa.band78.fr1.273PRB.usrpb210.conf
0 → 100644
View file @
24edd58f
Active_gNBs
= (
"gNB-Eurecom-DU"
);
# Asn1_verbosity, choice in: none, info, annoying
Asn1_verbosity
=
"none"
;
gNBs
=
(
{
//////////
Identification
parameters
:
gNB_ID
=
0
xe00
;
gNB_name
=
"gNB-Eurecom-DU"
;
//
Tracking
area
code
,
0
x0000
and
0
xfffe
are
reserved
values
tracking_area_code
=
1
;
plmn_list
= ({
mcc
=
208
;
mnc
=
99
;
mnc_length
=
2
;
snssaiList
= (
{
sst
=
1
;
sd
=
0
x1
; //
0
false
,
else
true
},
{
sst
=
1
;
sd
=
0
x112233
; //
0
false
,
else
true
}
);
});
nr_cellid
=
12345678
L
;
//////////
Physical
parameters
:
ssb_SubcarrierOffset
=
12
;
pdsch_AntennaPorts
=
1
;
pusch_AntennaPorts
=
1
;
pdcch_ConfigSIB1
= (
{
controlResourceSetZero
=
12
;
searchSpaceZero
=
0
;
}
);
servingCellConfigCommon
= (
{
#spCellConfigCommon
physCellId
=
0
;
# downlinkConfigCommon
#frequencyInfoDL
# this is 3600 MHz + 86 PRBs@30kHz SCS (same as initial BWP)
absoluteFrequencySSB
=
641280
;
dl_frequencyBand
=
78
;
# this is 3600 MHz
dl_absoluteFrequencyPointA
=
638004
;
#scs-SpecificCarrierList
dl_offstToCarrier
=
0
;
# subcarrierSpacing
# 0=kHz15, 1=kHz30, 2=kHz60, 3=kHz120
dl_subcarrierSpacing
=
1
;
dl_carrierBandwidth
=
273
;
#initialDownlinkBWP
#genericParameters
# this is RBstart=27,L=48 (275*(L-1))+RBstart
initialDLBWPlocationAndBandwidth
=
1099
;
#13549; # 6366 12925 12956 28875 12952
# subcarrierSpacing
# 0=kHz15, 1=kHz30, 2=kHz60, 3=kHz120
initialDLBWPsubcarrierSpacing
=
1
;
#pdcch-ConfigCommon
initialDLBWPcontrolResourceSetZero
=
0
;
initialDLBWPsearchSpaceZero
=
0
;
#pdsch-ConfigCommon
#pdschTimeDomainAllocationList (up to 16 entries)
initialDLBWPk0_0
=
0
;
#for DL slot
initialDLBWPmappingType_0
=
0
;
#0=typeA,1=typeB
initialDLBWPstartSymbolAndLength_0
=
40
;
#this is SS=1,L=13
initialDLBWPk0_1
=
0
;
#for mixed slot
initialDLBWPmappingType_1
=
0
;
initialDLBWPstartSymbolAndLength_1
=
57
;
#this is SS=1,L=5
#uplinkConfigCommon
#frequencyInfoUL
ul_frequencyBand
=
78
;
#scs-SpecificCarrierList
ul_offstToCarrier
=
0
;
# subcarrierSpacing
# 0=kHz15, 1=kHz30, 2=kHz60, 3=kHz120
ul_subcarrierSpacing
=
1
;
ul_carrierBandwidth
=
273
;
pMax
=
20
;
#initialUplinkBWP
#genericParameters
initialULBWPlocationAndBandwidth
=
1099
;
#13549;
# subcarrierSpacing
# 0=kHz15, 1=kHz30, 2=kHz60, 3=kHz120
initialULBWPsubcarrierSpacing
=
1
;
#rach-ConfigCommon
#rach-ConfigGeneric
prach_ConfigurationIndex
=
98
;
#prach_msg1_FDM
#0 = one, 1=two, 2=four, 3=eight
prach_msg1_FDM
=
0
;
prach_msg1_FrequencyStart
=
0
;
zeroCorrelationZoneConfig
=
13
;
preambleReceivedTargetPower
= -
96
;
#preamblTransMax (0...10) = (3,4,5,6,7,8,10,20,50,100,200)
preambleTransMax
=
6
;
#powerRampingStep
# 0=dB0,1=dB2,2=dB4,3=dB6
powerRampingStep
=
1
;
#ra_ReponseWindow
#1,2,4,8,10,20,40,80
ra_ResponseWindow
=
4
;
#ssb_perRACH_OccasionAndCB_PreamblesPerSSB_PR
#1=oneeighth,2=onefourth,3=half,4=one,5=two,6=four,7=eight,8=sixteen
ssb_perRACH_OccasionAndCB_PreamblesPerSSB_PR
=
4
;
#oneHalf (0..15) 4,8,12,16,...60,64
ssb_perRACH_OccasionAndCB_PreamblesPerSSB
=
15
;
#ra_ContentionResolutionTimer
#(0..7) 8,16,24,32,40,48,56,64
ra_ContentionResolutionTimer
=
7
;
rsrp_ThresholdSSB
=
19
;
#prach-RootSequenceIndex_PR
#1 = 839, 2 = 139
prach_RootSequenceIndex_PR
=
2
;
prach_RootSequenceIndex
=
1
;
# SCS for msg1, can only be 15 for 30 kHz < 6 GHz, takes precendence over the one derived from prach-ConfigIndex
#
msg1_SubcarrierSpacing
=
1
,
# restrictedSetConfig
# 0=unrestricted, 1=restricted type A, 2=restricted type B
restrictedSetConfig
=
0
,
# pusch-ConfigCommon (up to 16 elements)
initialULBWPk2_0
=
6
;
# used for UL slot
initialULBWPmappingType_0
=
1
initialULBWPstartSymbolAndLength_0
=
41
;
# this is SS=0 L=13
initialULBWPk2_1
=
6
;
# used for mixed slot
initialULBWPmappingType_1
=
1
;
initialULBWPstartSymbolAndLength_1
=
69
;
# this is SS=0 L=12
initialULBWPk2_2
=
7
;
# used for Msg.3 during RA
initialULBWPmappingType_2
=
1
;
initialULBWPstartSymbolAndLength_2
=
52
;
# this is SS=10 L=4
msg3_DeltaPreamble
=
1
;
p0_NominalWithGrant
=-
90
;
# pucch-ConfigCommon setup :
# pucchGroupHopping
# 0 = neither, 1= group hopping, 2=sequence hopping
pucchGroupHopping
=
0
;
hoppingId
=
40
;
p0_nominal
= -
90
;
# ssb_PositionsInBurs_BitmapPR
# 1=short, 2=medium, 3=long
ssb_PositionsInBurst_PR
=
2
;
ssb_PositionsInBurst_Bitmap
=
1
; //
255
;
# ssb_periodicityServingCell
# 0 = ms5, 1=ms10, 2=ms20, 3=ms40, 4=ms80, 5=ms160, 6=spare2, 7=spare1
ssb_periodicityServingCell
=
2
;
# dmrs_TypeA_position
# 0 = pos2, 1 = pos3
dmrs_TypeA_Position
=
0
;
# subcarrierSpacing
# 0=kHz15, 1=kHz30, 2=kHz60, 3=kHz120
subcarrierSpacing
=
1
;
#tdd-UL-DL-ConfigurationCommon
# subcarrierSpacing
# 0=kHz15, 1=kHz30, 2=kHz60, 3=kHz120
referenceSubcarrierSpacing
=
1
;
# pattern1
# dl_UL_TransmissionPeriodicity
# 0=ms0p5, 1=ms0p625, 2=ms1, 3=ms1p25, 4=ms2, 5=ms2p5, 6=ms5, 7=ms10
dl_UL_TransmissionPeriodicity
=
6
;
nrofDownlinkSlots
=
7
;
nrofDownlinkSymbols
=
6
;
nrofUplinkSlots
=
2
;
nrofUplinkSymbols
=
4
;
ssPBCH_BlockPower
= -
25
;
}
);
# ------- SCTP definitions
SCTP
:
{
# Number of streams to use in input/output
SCTP_INSTREAMS
=
2
;
SCTP_OUTSTREAMS
=
2
;
};
//////////
MME
parameters
:
amf_ip_address
= ( {
ipv4
=
"192.168.70.132"
;
ipv6
=
"192:168:30::17"
;
active
=
"yes"
;
preference
=
"ipv4"
;
}
);
NETWORK_INTERFACES
:
{
GNB_INTERFACE_NAME_FOR_NG_AMF
=
"demo-oai"
;
GNB_IPV4_ADDRESS_FOR_NG_AMF
=
"192.168.70.129/24"
;
GNB_INTERFACE_NAME_FOR_NGU
=
"demo-oai"
;
GNB_IPV4_ADDRESS_FOR_NGU
=
"192.168.70.129/24"
;
GNB_PORT_FOR_S1U
=
2152
;
# Spec 2152
};
}
);
MACRLCs
= (
{
num_cc
=
1
;
tr_s_preference
=
"local_L1"
;
tr_n_preference
=
"local_RRC"
;
}
);
L1s
= (
{
num_cc
=
1
;
tr_n_preference
=
"local_mac"
;
pusch_proc_threads
=
8
;
}
);
RUs
= (
{
local_rf
=
"yes"
nb_tx
=
1
nb_rx
=
1
att_tx
=
0
att_rx
=
0
;
bands
= [
7
];
max_pdschReferenceSignalPower
= -
27
;
max_rxgain
=
114
;
eNB_instances
= [
0
];
#beamforming 1x4 matrix:
bf_weights
= [
0
x00007fff
,
0
x0000
,
0
x0000
,
0
x0000
];
clock_src
=
"internal"
;
}
);
THREAD_STRUCT
= (
{
#three config for level of parallelism "PARALLEL_SINGLE_THREAD", "PARALLEL_RU_L1_SPLIT", or "PARALLEL_RU_L1_TRX_SPLIT"
parallel_config
=
"PARALLEL_SINGLE_THREAD"
;
#two option for worker "WORKER_DISABLE" or "WORKER_ENABLE"
worker_config
=
"WORKER_ENABLE"
;
}
);
rfsimulator
:
{
serveraddr
=
"server"
;
serverport
=
"4043"
;
options
= ();
#("saviq"); or/and "chanmod"
modelname
=
"AWGN"
;
IQfile
=
"/tmp/rfsimulator.iqs"
;
};
log_config
:
{
global_log_level
=
"info"
;
global_log_verbosity
=
"medium"
;
hw_log_level
=
"info"
;
hw_log_verbosity
=
"medium"
;
phy_log_level
=
"info"
;
phy_log_verbosity
=
"medium"
;
mac_log_level
=
"info"
;
mac_log_verbosity
=
"high"
;
rlc_log_level
=
"info"
;
rlc_log_verbosity
=
"medium"
;
pdcp_log_level
=
"info"
;
pdcp_log_verbosity
=
"medium"
;
rrc_log_level
=
"info"
;
rrc_log_verbosity
=
"medium"
;
ngap_log_level
=
"debug"
;
ngap_log_verbosity
=
"medium"
;
};
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