maki/openairinterface5g
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

debugging for 20 MHz RRU

Browse Source
This commit is contained in:
Raymond.Knopp
2017-01-02 23:39:35 +01:00
parent 2507933c82
commit 93a244cfaf
4 changed files with 9 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files
openair1/PHY/LTE_TRANSPORT/if4_tools.c
+2
View File
@@ -266,6 +266,8 @@ void recv_IF4p5(PHY_VARS_eNB *eNB, int *frame, int *subframe, uint16_t *packet_t
} }
} else if (*packet_type == IF4p5_PRACH) { } else if (*packet_type == IF4p5_PRACH) {
if (eNB->CC_id==1) LOG_I(PHY,"PRACH_IF4p5: CC_id %d : frame %d, subframe %d, symbol %d\n",eNB->CC_id,*frame,*subframe);
// FIX: hard coded prach samples length // FIX: hard coded prach samples length
db_fulllength = PRACH_HARD_CODED_NUM_SAMPLES; db_fulllength = PRACH_HARD_CODED_NUM_SAMPLES;
openair1/SCHED/phy_procedures_lte_eNb.c
+1 -1
View File
@@ -2813,7 +2813,7 @@ void phy_procedures_eNB_common_RX(PHY_VARS_eNB *eNB){
LTE_DL_FRAME_PARMS *fp = &eNB->frame_parms; LTE_DL_FRAME_PARMS *fp = &eNB->frame_parms;
const int subframe = proc->subframe_rx; const int subframe = proc->subframe_rx;
const int frame = proc->frame_rx; const int frame = proc->frame_rx;
int offset = eNB->CC_id;//(eNB->single_thread_flag==1) ? 0 : (subframe&1); int offset = (eNB->single_thread_flag==0) ? 0 : (subframe&1);
if ((fp->frame_type == TDD) && (subframe_select(fp,subframe)!=SF_UL)) return; if ((fp->frame_type == TDD) && (subframe_select(fp,subframe)!=SF_UL)) return;
targets/PROJECTS/GENERIC-LTE-EPC/CONF/rcc.band7.tm1.if4p5.100PRB.conf
+1 -1
View File
@@ -31,7 +31,7 @@ eNBs =
tdd_config_s = 0; tdd_config_s = 0;
prefix_type = "NORMAL"; prefix_type = "NORMAL";
eutra_band = 7; eutra_band = 7;
downlink_frequency = 2660000000L; downlink_frequency = 2680000000L;
uplink_frequency_offset = -120000000; uplink_frequency_offset = -120000000;
Nid_cell = 0; Nid_cell = 0;
N_RB_DL = 100; N_RB_DL = 100;
targets/RT/USER/lte-enb.c
+5 -4
View File
@@ -421,7 +421,7 @@ void proc_tx_high0(PHY_VARS_eNB *eNB,
relaying_type_t r_type, relaying_type_t r_type,
PHY_VARS_RN *rn) { PHY_VARS_RN *rn) {
int offset = eNB->CC_id;//proc == &eNB->proc.proc_rxtx[0] ? 0 : 1; int offset = proc == &eNB->proc.proc_rxtx[0] ? 0 : 1;
VCD_SIGNAL_DUMPER_DUMP_VARIABLE_BY_NAME( VCD_SIGNAL_DUMPER_VARIABLES_FRAME_NUMBER_TX0_ENB+offset, proc->frame_tx ); VCD_SIGNAL_DUMPER_DUMP_VARIABLE_BY_NAME( VCD_SIGNAL_DUMPER_VARIABLES_FRAME_NUMBER_TX0_ENB+offset, proc->frame_tx );
VCD_SIGNAL_DUMPER_DUMP_VARIABLE_BY_NAME( VCD_SIGNAL_DUMPER_VARIABLES_SUBFRAME_NUMBER_TX0_ENB+offset, proc->subframe_tx ); VCD_SIGNAL_DUMPER_DUMP_VARIABLE_BY_NAME( VCD_SIGNAL_DUMPER_VARIABLES_SUBFRAME_NUMBER_TX0_ENB+offset, proc->subframe_tx );
@@ -1013,10 +1013,8 @@ void rx_fh_if4p5(PHY_VARS_eNB *eNB,int *frame,int *subframe) {
//proc->frame_rx = (proc->frame_rx + proc->frame_offset)&1023; //proc->frame_rx = (proc->frame_rx + proc->frame_offset)&1023;
if (packet_type == IF4p5_PULFFT) { if (packet_type == IF4p5_PULFFT) {
LOG_D(PHY,"rx_fh:if4p5: frame %d, subframe %d, PULFFT symbol %d\n",f,sf,symbol_number); LOG_D(PHY,"rx_fh:if4p5: frame %d, subframe %d, PULFFT symbol %d\n",f,sf,symbol_number);
proc->subframe_rx = sf;
proc->frame_rx = f;
proc->symbol_mask[proc->subframe_rx] = proc->symbol_mask[proc->subframe_rx] | (1<<symbol_number); proc->symbol_mask[sf] = proc->symbol_mask[sf] | (1<<symbol_number);
} else if (packet_type == IF4p5_PRACH) { } else if (packet_type == IF4p5_PRACH) {
LOG_D(PHY,"rx_fh:if4p5: frame %d, subframe %d, PRACH\n",f,sf); LOG_D(PHY,"rx_fh:if4p5: frame %d, subframe %d, PRACH\n",f,sf);
// wakeup prach processing // wakeup prach processing
@@ -1026,6 +1024,9 @@ void rx_fh_if4p5(PHY_VARS_eNB *eNB,int *frame,int *subframe) {
if (eNB->CC_id==1) LOG_I(PHY,"rx_fh_if4p5: symbol_mask[%d] %x\n",*subframe,proc->symbol_mask[*subframe]); if (eNB->CC_id==1) LOG_I(PHY,"rx_fh_if4p5: symbol_mask[%d] %x\n",*subframe,proc->symbol_mask[*subframe]);
} while(proc->symbol_mask[*subframe] != symbol_mask_full); } while(proc->symbol_mask[*subframe] != symbol_mask_full);
proc->subframe_rx = *subframe;
proc->frame_rx = *frame;
proc->symbol_mask[*subframe] = 0; proc->symbol_mask[*subframe] = 0;
proc->symbol_mask[(9+*subframe)%10]= 0; // to handle a resynchronization event proc->symbol_mask[(9+*subframe)%10]= 0; // to handle a resynchronization event