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

vcd modifications for RU-RAU split, gtkw for rau_if4

Browse Source
This commit is contained in:
Raymond Knopp
2017-04-18 04:45:42 -07:00
parent a63c53530a
commit 98cbcf619b
7 changed files with 195 additions and 15 deletions
Download Patch File Download Diff File Expand all files Collapse all files
openair1/PHY/LTE_TRANSPORT/if4_tools.c
+3 -3
View File
@@ -62,7 +62,7 @@ void send_IF4p5(RU_t *ru, int frame, int subframe, uint16_t packet_type, int k)
if (ru->idx==0) VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME( VCD_SIGNAL_DUMPER_FUNCTIONS_SEND_IF4, 1 );
if (packet_type == IF4p5_PDLFFT) {
LOG_I(PHY,"send DL_IF4p5: RU %d frame %d, subframe %d\n",ru->idx,frame,subframe);
LOG_D(PHY,"send DL_IF4p5: RU %d frame %d, subframe %d\n",ru->idx,frame,subframe);
if (subframe_select(fp,subframe)==SF_S)
nsym=fp->dl_symbols_in_S_subframe;
@@ -234,7 +234,7 @@ void recv_IF4p5(RU_t *ru, int *frame, int *subframe, uint16_t *packet_type, uint
IF4p5_header_t *packet_header=NULL;
uint16_t *data_block=NULL, *i=NULL;
LOG_I(PHY,"recv IF4p5: RU %d waiting (%d samples)\n",ru->idx,db_fulllength);
LOG_D(PHY,"recv IF4p5: RU %d waiting (%d samples)\n",ru->idx,db_fulllength);
if (ru->ifdevice.trx_read_func(&ru->ifdevice,
(int64_t*) packet_type,
&rx_buffer,
@@ -261,7 +261,7 @@ void recv_IF4p5(RU_t *ru, int *frame, int *subframe, uint16_t *packet_type, uint
if (*packet_type == IF4p5_PDLFFT) {
*symbol_number = ((packet_header->frame_status)>>26)&0x000f;
LOG_I(PHY,"DL_IF4p5: RU %d frame %d, subframe %d, symbol %d\n",ru->idx,*frame,*subframe,*symbol_number);
LOG_D(PHY,"DL_IF4p5: RU %d frame %d, subframe %d, symbol %d\n",ru->idx,*frame,*subframe,*symbol_number);
slotoffsetF = (*symbol_number)*(fp->ofdm_symbol_size);// + (*subframe)*(fp->ofdm_symbol_size)*((fp->Ncp==1) ? 12 : 14) + 1;
blockoffsetF = slotoffsetF + fp->ofdm_symbol_size - db_halflength - 1;
openair2/UTIL/LOG/vcd_signal_dumper.c
+10 -2
View File
@@ -75,6 +75,14 @@ const char* eurecomVariablesNames[] = {
"subframe_number_TX1_eNB",
"subframe_number_RX0_eNB",
"subframe_number_RX1_eNB",
"frame_number_TX0_RU",
"frame_number_TX1_RU",
"frame_number_RX0_RU",
"frame_number_RX1_RU",
"subframe_number_TX0_RU",
"subframe_number_TX1_RU",
"subframe_number_RX0_RU",
"subframe_number_RX1_RU",
"runtime_TX_eNB",
"runtime_RX_eNB",
"frame_number_TX0_UE",
@@ -230,8 +238,8 @@ const char* eurecomFunctionsNames[] = {
"lte_ue_pbch_procedures",
"phy_procedures_eNb_tx0",
"phy_procedures_eNb_tx1",
"phy_procedures_eNb_rx_common0",
"phy_procedures_eNb_rx_common1",
"phy_procedures_ru_feprx0",
"phy_procedures_ru_feprx1",
"phy_procedures_eNb_rx_uespec0",
"phy_procedures_eNb_rx_uespec1",
"phy_eNB_slot_fep",
openair2/UTIL/LOG/vcd_signal_dumper.h
+10 -2
View File
@@ -47,6 +47,14 @@ typedef enum {
VCD_SIGNAL_DUMPER_VARIABLES_SUBFRAME_NUMBER_TX1_ENB,
VCD_SIGNAL_DUMPER_VARIABLES_SUBFRAME_NUMBER_RX0_ENB,
VCD_SIGNAL_DUMPER_VARIABLES_SUBFRAME_NUMBER_RX1_ENB,
VCD_SIGNAL_DUMPER_VARIABLES_FRAME_NUMBER_TX0_RU,
VCD_SIGNAL_DUMPER_VARIABLES_FRAME_NUMBER_TX1_RU,
VCD_SIGNAL_DUMPER_VARIABLES_FRAME_NUMBER_RX0_RU,
VCD_SIGNAL_DUMPER_VARIABLES_FRAME_NUMBER_RX1_RU,
VCD_SIGNAL_DUMPER_VARIABLES_SUBFRAME_NUMBER_TX0_RU,
VCD_SIGNAL_DUMPER_VARIABLES_SUBFRAME_NUMBER_TX1_RU,
VCD_SIGNAL_DUMPER_VARIABLES_SUBFRAME_NUMBER_RX0_RU,
VCD_SIGNAL_DUMPER_VARIABLES_SUBFRAME_NUMBER_RX1_RU,
VCD_SIGNAL_DUMPER_VARIABLES_RUNTIME_TX_ENB,
VCD_SIGNAL_DUMPER_VARIABLES_RUNTIME_RX_ENB,
VCD_SIGNAL_DUMPER_VARIABLES_FRAME_NUMBER_TX0_UE,
@@ -204,8 +212,8 @@ typedef enum {
VCD_SIGNAL_DUMPER_FUNCTIONS_UE_PBCH_PROCEDURES,
VCD_SIGNAL_DUMPER_FUNCTIONS_PHY_PROCEDURES_ENB_TX,
VCD_SIGNAL_DUMPER_FUNCTIONS_PHY_PROCEDURES_ENB_TX1,
VCD_SIGNAL_DUMPER_FUNCTIONS_PHY_PROCEDURES_ENB_RX_COMMON,
VCD_SIGNAL_DUMPER_FUNCTIONS_PHY_PROCEDURES_ENB_RX_COMMON1,
VCD_SIGNAL_DUMPER_FUNCTIONS_PHY_PROCEDURES_RU_FEPRX,
VCD_SIGNAL_DUMPER_FUNCTIONS_PHY_PROCEDURES_RU_FEPRX1,
VCD_SIGNAL_DUMPER_FUNCTIONS_PHY_PROCEDURES_ENB_RX_UESPEC,
VCD_SIGNAL_DUMPER_FUNCTIONS_PHY_PROCEDURES_ENB_RX_UESPEC1,
VCD_SIGNAL_DUMPER_FUNCTIONS_ENB_SLOT_FEP,
targets/ARCH/ETHERNET/USERSPACE/LIB/eth_udp.c
+1 -1
View File
@@ -224,7 +224,7 @@ int trx_eth_write_udp_IF4p5(openair0_device *device, openair0_timestamp timestam
}
eth->tx_nsamps = nblocks;
printf("Sending %d bytes to %s\n",packet_size,str);
//printf("Sending %d bytes to %s\n",packet_size,str);
bytes_sent = sendto(eth->sockfd,
buff[0],
targets/ARCH/ETHERNET/USERSPACE/LIB/ethernet_lib.c
+3 -2
View File
@@ -86,8 +86,9 @@ int trx_eth_start(openair0_device *device) {
} else if (eth->flags == ETH_UDP_IF4p5_MODE) {
printf("Setting ETHERNET to UDP_IF4p5_MODE\n");
if (eth_socket_init_udp(device)!=0) return -1;
printf("Setting Timenout to 999999 usecs\n");
if(ethernet_tune (device,RCV_TIMEOUT,999999)!=0) return -1;
// printf("Setting Timeout to 999999 usecs\n");
// if(ethernet_tune (device,RCV_TIMEOUT,999999)!=0) return -1;
if (device->host_type == RAU_HOST) {
targets/RT/USER/lte-ru.c
+13 -5
View File
@@ -223,6 +223,7 @@ void fh_if4p5_south_in(RU_t *ru,int *frame,int *subframe) {
proc->timestamp_tx = proc->timestamp_rx + (4*fp->samples_per_tti);
proc->subframe_tx = (sf+4)%10;
proc->frame_tx = (sf>5) ? (f+1)&1023 : f;
if (proc->first_rx == 0) {
if (proc->subframe_rx != *subframe){
@@ -239,6 +240,13 @@ void fh_if4p5_south_in(RU_t *ru,int *frame,int *subframe) {
*subframe = proc->subframe_rx;
}
if (ru == RC.ru[0]) {
VCD_SIGNAL_DUMPER_DUMP_VARIABLE_BY_NAME( VCD_SIGNAL_DUMPER_VARIABLES_FRAME_NUMBER_RX0_RU, f );
VCD_SIGNAL_DUMPER_DUMP_VARIABLE_BY_NAME( VCD_SIGNAL_DUMPER_VARIABLES_SUBFRAME_NUMBER_RX0_RU, sf );
VCD_SIGNAL_DUMPER_DUMP_VARIABLE_BY_NAME( VCD_SIGNAL_DUMPER_VARIABLES_FRAME_NUMBER_TX0_RU, proc->frame_tx );
VCD_SIGNAL_DUMPER_DUMP_VARIABLE_BY_NAME( VCD_SIGNAL_DUMPER_VARIABLES_SUBFRAME_NUMBER_TX0_RU, proc->subframe_tx );
}
proc->symbol_mask[sf] = 0;
VCD_SIGNAL_DUMPER_DUMP_VARIABLE_BY_NAME( VCD_SIGNAL_DUMPER_VARIABLES_TRX_TS, proc->timestamp_rx&0xffffffff );
@@ -370,8 +378,8 @@ void fh_if4p5_north_in(RU_t *ru,int *frame,int *subframe) {
// dump VCD output for first RU in list
if (ru == RC.ru[0]) {
VCD_SIGNAL_DUMPER_DUMP_VARIABLE_BY_NAME( VCD_SIGNAL_DUMPER_VARIABLES_FRAME_NUMBER_TX0_ENB, *frame );
VCD_SIGNAL_DUMPER_DUMP_VARIABLE_BY_NAME( VCD_SIGNAL_DUMPER_VARIABLES_SUBFRAME_NUMBER_TX0_ENB, *subframe );
VCD_SIGNAL_DUMPER_DUMP_VARIABLE_BY_NAME( VCD_SIGNAL_DUMPER_VARIABLES_FRAME_NUMBER_TX0_RU, *frame );
VCD_SIGNAL_DUMPER_DUMP_VARIABLE_BY_NAME( VCD_SIGNAL_DUMPER_VARIABLES_SUBFRAME_NUMBER_TX0_RU, *subframe );
}
}
@@ -468,14 +476,14 @@ void fh_if4p5_north_out(RU_t *ru) {
RU_proc_t *proc=&ru->proc;
LTE_DL_FRAME_PARMS *fp = &ru->frame_parms;
const int subframe = proc->subframe_rx;
if (ru->idx==0) VCD_SIGNAL_DUMPER_DUMP_VARIABLE_BY_NAME( VCD_SIGNAL_DUMPER_VARIABLES_SUBFRAME_NUMBER_RX0_ENB, proc->subframe_rx );
if (ru->idx==0) VCD_SIGNAL_DUMPER_DUMP_VARIABLE_BY_NAME( VCD_SIGNAL_DUMPER_VARIABLES_SUBFRAME_NUMBER_RX0_RU, proc->subframe_rx );
if ((fp->frame_type == TDD) && (subframe_select(fp,subframe)!=SF_UL)) {
/// **** in TDD during DL send_IF4 of ULTICK to RCC **** ///
send_IF4p5(ru, proc->frame_rx, proc->subframe_rx, IF4p5_PULTICK, 0);
return;
}
if (ru->idx == 0) VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME( VCD_SIGNAL_DUMPER_FUNCTIONS_PHY_PROCEDURES_ENB_RX_COMMON, 1 );
if (ru->idx == 0) VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME( VCD_SIGNAL_DUMPER_FUNCTIONS_PHY_PROCEDURES_RU_FEPRX, 1 );
AssertFatal(ru->feprx!=NULL,"No northbound FEP function, exiting\n");
if (ru->feprx) {
@@ -484,7 +492,7 @@ void fh_if4p5_north_out(RU_t *ru) {
send_IF4p5(ru, proc->frame_rx, proc->subframe_rx, IF4p5_PULFFT, 0);
}
if (ru->idx == 0) VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME( VCD_SIGNAL_DUMPER_FUNCTIONS_PHY_PROCEDURES_ENB_RX_COMMON, 0 );
if (ru->idx == 0) VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME( VCD_SIGNAL_DUMPER_FUNCTIONS_PHY_PROCEDURES_RU_FEPRX, 0 );
}
void rx_rf(RU_t *ru,int *frame,int *subframe) {
targets/RT/USER/rau_if4_single_thread.gtkw
+155
View File
@@ -0,0 +1,155 @@
[*]
[*] GTKWave Analyzer v3.3.58 (w)1999-2014 BSI
[*] Tue Apr 18 08:34:21 2017
[*]
[dumpfile] "/tmp/openair_dump_eNB.vcd"
[dumpfile_mtime] "Tue Apr 18 08:25:27 2017"
[dumpfile_size] 5288218
[savefile] "/home/knopp/oai/openairinterface5g/targets/RT/USER/rau_if4_single_thread.gtkw"
[timestart] 64780000000
[size] 1301 716
[pos] 309 0
*-27.793451 65200000000 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1
[sst_width] 284
[signals_width] 262
[sst_expanded] 1
[sst_vpaned_height] 294
@24
variables.trx_ts[63:0]
variables.trx_tst[63:0]
@28
functions.recv_if4
functions.send_if4
functions.eNB_thread_rxtx0
@24
variables.frame_number_RX0_RU[63:0]
variables.subframe_number_RX0_RU[63:0]
variables.frame_number_RX0_eNB[63:0]
variables.subframe_number_RX0_eNB[63:0]
variables.frame_number_TX0_RU[63:0]
variables.subframe_number_TX0_RU[63:0]
variables.frame_number_TX0_eNB[63:0]
variables.subframe_number_TX0_eNB[63:0]
@29
functions.phy_procedures_ru_feprx0
@28
functions.phy_procedures_eNb_tx0
functions.phy_procedures_eNb_rx_uespec0
functions.phy_enb_sfgen
functions.phy_eNB_slot_fep
functions.phy_enb_prach_rx
@24
variables.dci_info[63:0]
variables.ue0_BO[63:0]
@420
variables.ue0_BSR[63:0]
variables.ue0_timing_advance[63:0]
@28
functions.macxface_initiate_ra_proc
functions.macxface_terminate_ra_proc
functions.phy_enb_ulsch_msg3
functions.macxface_SR_indication
@420
variables.ue0_SR_ENERGY[63:0]
variables.ue0_SR_THRES[63:0]
@28
functions.phy_enb_ulsch_decoding0
@24
variables.ue0_res0[63:0]
@420
variables.ue0_rssi0[63:0]
variables.ue0_MCS0[63:0]
variables.ue0_RB0[63:0]
@24
variables.ue0_ROUND0[63:0]
variables.ue0_SFN0[63:0]
@28
functions.phy_enb_ulsch_decoding1
@24
variables.ue0_res1[63:0]
@420
variables.ue0_rssi1[63:0]
variables.ue0_MCS1[63:0]
variables.ue0_RB1[63:0]
@24
variables.ue0_ROUND1[63:0]
variables.ue0_SFN1[63:0]
@28
functions.phy_enb_ulsch_decoding2
@24
variables.ue0_res2[63:0]
@420
variables.ue0_rssi2[63:0]
variables.ue0_MCS2[63:0]
variables.ue0_RB2[63:0]
@24
variables.ue0_ROUND2[63:0]
variables.ue0_SFN2[63:0]
@28
functions.phy_enb_ulsch_decoding3
@24
variables.ue0_res3[63:0]
@420
variables.ue0_rssi3[63:0]
variables.ue0_MCS3[63:0]
variables.ue0_RB3[63:0]
@24
variables.ue0_ROUND3[63:0]
variables.ue0_SFN3[63:0]
@28
functions.phy_enb_ulsch_decoding4
@420
variables.ue0_rssi4[63:0]
@24
variables.ue0_res4[63:0]
@420
variables.ue0_MCS4[63:0]
variables.ue0_RB4[63:0]
@24
variables.ue0_ROUND4[63:0]
variables.ue0_SFN4[63:0]
@28
functions.phy_enb_ulsch_decoding5
@24
variables.ue0_res5[63:0]
@420
variables.ue0_rssi5[63:0]
variables.ue0_MCS5[63:0]
variables.ue0_RB5[63:0]
@24
variables.ue0_ROUND5[63:0]
variables.ue0_SFN5[63:0]
@28
functions.phy_enb_ulsch_decoding6
@24
variables.ue0_res6[63:0]
@420
variables.ue0_rssi6[63:0]
variables.ue0_MCS6[63:0]
variables.ue0_RB6[63:0]
@24
variables.ue0_ROUND6[63:0]
variables.ue0_SFN6[63:0]
@28
functions.phy_enb_ulsch_decoding7
@24
variables.ue0_res7[63:0]
@420
variables.ue0_rssi7[63:0]
variables.ue0_MCS7[63:0]
variables.ue0_RB7[63:0]
@24
variables.ue0_ROUND7[63:0]
variables.ue0_SFN7[63:0]
@28
functions.phy_enb_prach_rx
functions.phy_eNB_dlsch_encoding
functions.phy_eNB_dlsch_modulation
functions.phy_eNB_dlsch_scrambling
functions.phy_enb_pdcch_tx
functions.phy_enb_rs_tx
functions.rrc_mac_config_req
functions.rlc_data_req
functions.udp_enb_task
[pattern_trace] 1
[pattern_trace] 0