1 #******************************************************************************
3 # Copyright (c) 2019 Intel.
5 # Licensed under the Apache License, Version 2.0 (the "License");
6 # you may not use this file except in compliance with the License.
7 # You may obtain a copy of the License at
9 # http://www.apache.org/licenses/LICENSE-2.0
11 # Unless required by applicable law or agreed to in writing, software
12 # distributed under the License is distributed on an "AS IS" BASIS,
13 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 # See the License for the specific language governing permissions and
15 # limitations under the License.
17 #******************************************************************************/
19 # This is simple configuration file. Use '#' sign for comments
20 instanceId=0 # 0,1,2,... in case more than 1 application started on the same system
21 appMode=0 # O-DU (0) | RU(1)
22 xranRanTech=1 # 5G-NR (0) | LTE (1)
23 xranMode=0 # Category A (0) (precoder in lls-CU) | Category B (1) (precoder in RU)
24 ccNum=1 # Number of Componnent Carriers (CC) per ETH port with XRAN protocol (default:1 max: 12)
25 antNum=4 # Number of Antennas per CC (default: 4) or number of Digital streams for Category B
28 mu=0 #15Khz Sub Carrier Spacing
29 ttiPeriod=1000 # in us TTI period (15Khz default 1000us)
30 nDLAbsFrePointA=2645460 #nAbsFrePointA - Abs Freq Point A of the Carrier Center Frequency for in KHz Value: 450000->52600000
31 nULAbsFrePointA=2525460 #nAbsFrePointA - Abs Freq Point A of the Carrier Center Frequency for in KHz Value: 450000->52600000
32 nDLBandwidth=5 #Carrier bandwidth for in MHz. Value: 5->400
33 nULBandwidth=5 #Carrier bandwidth for in MHz. Value: 5->400
37 nFrameDuplexType=1 # 0 - FDD 1 - TDD
38 nTddPeriod=5 #[0-4] DDDSU, for S it's 10:2:2
39 sSlotConfig0=0,0,0,0,0,0,0,0,0,0,0,0,0,0 # (0) - DL (1) - UL (2) - GUARD
40 sSlotConfig1=0,0,0,0,0,0,0,0,0,0,0,0,0,0 # (0) - DL (1) - UL (2) - GUARD
41 sSlotConfig2=0,0,0,0,0,0,0,0,0,0,0,0,0,0 # (0) - DL (1) - UL (2) - GUARD
42 sSlotConfig3=0,0,0,0,0,0,0,0,0,0,2,2,1,1 # (0) - DL (1) - UL (2) - GUARD
43 sSlotConfig4=1,1,1,1,1,1,1,1,1,1,1,1,1,1 # (0) - DL (1) - UL (2) - GUARD
45 MTUSize=9600 #maximum transmission unit (MTU) is the size of the largest protocol data unit (PDU) that can be communicated in a single
46 #xRAN network layer transaction. supported 1500 bytes and 9600 bytes (Jumbo Frame)
47 Gps_Alpha=0 #alpha and beta value as in section 9.7.2 of ORAN spec
53 numSlots=20 #number of slots per IQ files
54 antC0=./usecase/dss/mu0_20mhz/ant_0.bin #CC0
55 antC1=./usecase/dss/mu0_20mhz/ant_1.bin #CC0
56 antC2=./usecase/dss/mu0_20mhz/ant_2.bin #CC0
57 antC3=./usecase/dss/mu0_20mhz/ant_3.bin #CC0
59 ## RACH TODO: update for PRACH
60 rachEnable=0 # Enable (1)| disable (0) PRACH configuration
61 #rachOffset=43 # RB offset for prach detection (see RIU spec)
62 #rachCfgIdx=14 # PRACH config index as per TS36.211 - Table 5.7.1-2 : PRACH Configuration Index
64 ###########################################################
66 dssEnable=1 # Enable (1)| disable (0) - flag to enable extType-9
68 technology=1,1,0,0,1 #Consider each comma separated value as a technology(NR/LTE) for a given slot. 1-NR, 0-LTE. this pattern repeats after every dssPeriod
69 ###########################################################
71 ## control of IQ byte order
72 iqswap=0 #do swap of IQ before send buffer to eth
73 nebyteorderswap=1 #do swap of byte order for each I and Q from CPU byte order to network byte order
76 debugStop=1 #stop app on 1pps boundary (gps_second % 30)
77 debugStopCount=0 #if this value is >0 then stop app after x transmission packets, otherwise app will stop at 1pps boundary
78 bbdevMode=-1 #bbdev mode, -1 = not use bbdev, 0: use software mode, 1: use hardware mode
80 CPenable=1 #(1) C-Plane is enabled| (0) C-Plane is disabled
83 totalBFWeights=32 # Total number of Beamforming Weights on RU
87 BandSector_ID_bitwidth=3
91 # LTE-FDD-FR1-CAT-A-NoBF / LTE-FDD-FR1-CAT-A-DBF
92 # O-RAN.WG4.IOT.0-v02.00
93 # Table A.2.3.2-1: LTE FDD IOT Profile 2 - LTE-FDD-FR1-CAT-A-NoBF
100 #Reception Window U-plane
114 ##Transmission Window Fast C-plane UL
118 #Reception Window C-plane UL
119 T2a_max_cp_ul=356 #in us
120 T2a_min_cp_ul=125 #in us
122 ###########################################################
125 #Transmission Window Fast C-plane DL
126 T1a_max_cp_dl=562 #in T1a_max_up + Tcp_adv_dl as per Annex B
127 T1a_min_cp_dl=491 #in T1a_min_up + Tcp_adv_dl as per Annex B
129 #O-RU Reception Window C-plane DL
130 T2a_max_cp_dl=562 #in T2a_max_up + Tcp_adv_dl as per Annex B
131 T2a_min_cp_dl=331 #in T2a_min_up + Tcp_adv_dl as per Annex B
132 ###########################################################