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- Fix issue where two consecutive messages from the same host are received

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git-svn-id: http://svn.eurecom.fr/openair4G/trunk@4014 818b1a75-f10b-46b9-bf7c-635c3b92a50f
This commit is contained in:
Cedric Roux
2013-07-09 12:08:26 +00:00
parent cff0bbad9b
commit 05bbce9ce3
1 changed files with 48 additions and 28 deletions
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openair1/SIMULATION/ETH_TRANSPORT/emu_transport.c
+48 -28
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@@ -101,22 +101,22 @@ void emu_transport(unsigned int frame, unsigned int last_slot,
VCD_SIGNAL_DUMPER_FUNCTIONS_EMU_TRANSPORT, VCD_FUNCTION_IN); VCD_SIGNAL_DUMPER_FUNCTIONS_EMU_TRANSPORT, VCD_FUNCTION_IN);
if ((frame_type == 1) && (direction == SF_S)) { if ((frame_type == 1) && (direction == SF_S)) {
if (next_slot%2==0) { if ((next_slot % 2) == 0) {
emu_transport_DL(frame, last_slot,next_slot); emu_transport_DL(frame, last_slot, next_slot);
} else { } else {
emu_transport_UL(frame, last_slot , next_slot); emu_transport_UL(frame, last_slot , next_slot);
} }
//DL //DL
} else { } else {
if (next_slot%2 == 0 ) if ((next_slot % 2) == 0) {
if ( ((frame_type == 1) && (direction == SF_DL )) || (frame_type == 0) ) { if (((frame_type == 1) && (direction == SF_DL )) || (frame_type == 0) ) {
emu_transport_DL(frame, last_slot,next_slot); emu_transport_DL(frame, last_slot, next_slot);
} }
// UL
if ( ((frame_type == 1) && (direction == SF_UL)) || (frame_type == 0) ) {
emu_transport_UL(frame, last_slot , next_slot);
} }
// UL
if (((frame_type == 1) && (direction == SF_UL)) || (frame_type == 0) ) {
emu_transport_UL(frame, last_slot, next_slot);
}
} }
vcd_signal_dumper_dump_function_by_name( vcd_signal_dumper_dump_function_by_name(
VCD_SIGNAL_DUMPER_FUNCTIONS_EMU_TRANSPORT, VCD_FUNCTION_OUT); VCD_SIGNAL_DUMPER_FUNCTIONS_EMU_TRANSPORT, VCD_FUNCTION_OUT);
@@ -129,12 +129,22 @@ void emu_transport_DL(unsigned int frame, unsigned int last_slot,
LOG_D(EMU, "Entering EMU transport DL, is primary master %d\n", LOG_D(EMU, "Entering EMU transport DL, is primary master %d\n",
oai_emulation.info.is_primary_master); oai_emulation.info.is_primary_master);
if (oai_emulation.info.nb_enb_local>0) { // send in DL if if (oai_emulation.info.is_primary_master == 0) {
bypass_tx_data(ENB_TRANSPORT, frame, next_slot); if (oai_emulation.info.nb_enb_local > 0) { // send in DL if
bypass_rx_data(frame, last_slot, next_slot, 1); bypass_tx_data(ENB_TRANSPORT, frame, next_slot);
} else { bypass_rx_data(frame, last_slot, next_slot, 1);
bypass_tx_data(WAIT_SM_TRANSPORT,frame,next_slot); } else {
bypass_rx_data(frame, last_slot, next_slot, 0); bypass_tx_data(WAIT_SM_TRANSPORT,frame,next_slot);
bypass_rx_data(frame, last_slot, next_slot, 0);
}
} else { // PM
if (oai_emulation.info.nb_enb_local>0) { // send in DL if
bypass_rx_data(frame, last_slot, next_slot, 1);
bypass_tx_data(ENB_TRANSPORT, frame, next_slot);
} else {
bypass_rx_data(frame, last_slot, next_slot, 0);
bypass_tx_data(WAIT_SM_TRANSPORT,frame,next_slot);
}
} }
LOG_D(EMU, "Leaving EMU transport DL, is primary master %d\n", LOG_D(EMU, "Leaving EMU transport DL, is primary master %d\n",
@@ -147,12 +157,22 @@ void emu_transport_UL(unsigned int frame, unsigned int last_slot,
LOG_D(EMU, "Entering EMU transport UL, is primary master %d\n", LOG_D(EMU, "Entering EMU transport UL, is primary master %d\n",
oai_emulation.info.is_primary_master); oai_emulation.info.is_primary_master);
if (oai_emulation.info.nb_ue_local>0) { if (oai_emulation.info.is_primary_master == 0) {
bypass_tx_data(UE_TRANSPORT, frame, next_slot); if (oai_emulation.info.nb_ue_local > 0) {
bypass_rx_data(frame, last_slot, next_slot, 1); bypass_tx_data(UE_TRANSPORT, frame, next_slot);
bypass_rx_data(frame, last_slot, next_slot, 1);
} else {
bypass_tx_data(WAIT_SM_TRANSPORT, frame, next_slot);
bypass_rx_data(frame,last_slot, next_slot, 0);
}
} else { } else {
bypass_tx_data(WAIT_SM_TRANSPORT, frame, next_slot); if (oai_emulation.info.nb_ue_local > 0) {
bypass_rx_data(frame,last_slot, next_slot, 0); bypass_rx_data(frame, last_slot, next_slot, 1);
bypass_tx_data(UE_TRANSPORT, frame, next_slot);
} else {
bypass_rx_data(frame,last_slot, next_slot, 0);
bypass_tx_data(WAIT_SM_TRANSPORT, frame, next_slot);
}
} }
LOG_D(EMU, "Leaving EMU transport UL, is primary master %d\n", LOG_D(EMU, "Leaving EMU transport UL, is primary master %d\n",
@@ -374,13 +394,13 @@ void fill_phy_ue_vars(unsigned int ue_id, unsigned int last_slot)
pucch_format= pucch_format=
ue_cntl_delay[ue_id][last_slot%2].pucch_flag;// UE_transport_info[ue_id].cntl.pucch_flag; ue_cntl_delay[ue_id][last_slot%2].pucch_flag;// UE_transport_info[ue_id].cntl.pucch_flag;
if ((last_slot+1) % 2 == 0 ) { if ((last_slot + 1) % 2 == 0) {
if (pucch_format == pucch_format1) { // UE_transport_info[ue_id].cntl.sr; if (pucch_format == pucch_format1) { // UE_transport_info[ue_id].cntl.sr;
PHY_vars_UE_g[ue_id]->sr[subframe] = ue_cntl_delay[ue_id][last_slot%2].sr; PHY_vars_UE_g[ue_id]->sr[subframe] = ue_cntl_delay[ue_id][last_slot%2].sr;
} else if ((pucch_format == pucch_format1a) } else if ((pucch_format == pucch_format1a) ||
|| (pucch_format == pucch_format1b )) { (pucch_format == pucch_format1b)) {
PHY_vars_UE_g[ue_id]->pucch_payload[0] = PHY_vars_UE_g[ue_id]->pucch_payload[0] = ue_cntl_delay[ue_id][last_slot%2].pucch_payload;
ue_cntl_delay[ue_id][last_slot%2].pucch_payload;//UE_transport_info[ue_id].cntl.pucch_payload; //UE_transport_info[ue_id].cntl.pucch_payload;
} }
PHY_vars_UE_g[ue_id]->pucch_sel[subframe] = PHY_vars_UE_g[ue_id]->pucch_sel[subframe] =
ue_cntl_delay[ue_id][last_slot%2].pucch_sel; ue_cntl_delay[ue_id][last_slot%2].pucch_sel;
@@ -389,7 +409,7 @@ void fill_phy_ue_vars(unsigned int ue_id, unsigned int last_slot)
LOG_D(EMU,"subframe %d trying to copy the payload from num eNB %d to UE %d \n", LOG_D(EMU,"subframe %d trying to copy the payload from num eNB %d to UE %d \n",
subframe, UE_transport_info[ue_id].num_eNB, ue_id); subframe, UE_transport_info[ue_id].num_eNB, ue_id);
#endif #endif
for (n_enb=0; n_enb < UE_transport_info[ue_id].num_eNB; n_enb++) { for (n_enb = 0; n_enb < UE_transport_info[ue_id].num_eNB; n_enb++) {
#ifdef DEBUG_EMU #ifdef DEBUG_EMU
/* LOG_D(EMU,"Setting ulsch vars for ue %d rnti %x harq pid is %d \n", /* LOG_D(EMU,"Setting ulsch vars for ue %d rnti %x harq pid is %d \n",
ue_id, UE_transport_info[ue_id].rnti[n_enb], ue_id, UE_transport_info[ue_id].rnti[n_enb],
@@ -416,10 +436,10 @@ void fill_phy_ue_vars(unsigned int ue_id, unsigned int last_slot)
(ue_cntl_delay[ue_id][last_slot%2].pusch_ack>>1) & 0x1; (ue_cntl_delay[ue_id][last_slot%2].pusch_ack>>1) & 0x1;
//*(u32 *)ulsch->o = ue_cntl_delay[ue_id][last_slot%2].pusch_uci; //*(u32 *)ulsch->o = ue_cntl_delay[ue_id][last_slot%2].pusch_uci;
if (last_slot%2 == 1 ) { if ((last_slot % 2) == 1) {
PHY_vars_UE_g[ue_id]->ulsch_ue[enb_id]->O = PHY_vars_UE_g[ue_id]->ulsch_ue[enb_id]->O =
ue_cntl_delay[ue_id][last_slot%2].length_uci; ue_cntl_delay[ue_id][last_slot%2].length_uci;
PHY_vars_UE_g[ue_id]->ulsch_ue[enb_id]->uci_format = PHY_vars_UE_g[ue_id]->ulsch_ue[enb_id]->uci_format =
ue_cntl_delay[ue_id][last_slot%2].uci_format; ue_cntl_delay[ue_id][last_slot%2].uci_format;
memcpy(PHY_vars_UE_g[ue_id]->ulsch_ue[enb_id]->o, memcpy(PHY_vars_UE_g[ue_id]->ulsch_ue[enb_id]->o,