Skip to content

GitLab

openairinterface5G
openairinterface5G
Commit b218eea8 authored by fnabet's avatar fnabet
Browse files
Options

Merge tag '2017.w09' into bugfix-189-rlc-am-fixes

parents ce1ac08b 5c375d3a
Expand all Hide whitespace changes
Inline Side-by-side
Showing with 246 additions and 220 deletions
openair1/PHY/LTE_TRANSPORT/dci_tools.c
View file @ b218eea8
......@@ -4478,7 +4478,7 @@ void extract_dci2_info(uint8_t N_RB_DL, lte_frame_type_t frame_type, uint8_t nb_
pdci_info_extarcted->rah = rah;
pdci_info_extarcted->mcs1 = mcs1;
pdci_info_extarcted->mcs1 = mcs2;
pdci_info_extarcted->mcs2 = mcs2;
pdci_info_extarcted->rv1 = rv1;
pdci_info_extarcted->rv2 = rv2;
pdci_info_extarcted->harq_pid = harq_pid;
......@@ -4978,7 +4978,7 @@ int check_dci_format2_2a_coherency(DCI_format_t dci_format,
{
uint8_t rah = pdci_info_extarcted->rah;
uint8_t mcs1 = pdci_info_extarcted->mcs1;
uint8_t mcs2 = pdci_info_extarcted->mcs1;
uint8_t mcs2 = pdci_info_extarcted->mcs2;
uint8_t rv1 = pdci_info_extarcted->rv1;
uint8_t rv2 = pdci_info_extarcted->rv2;
uint8_t harq_pid = pdci_info_extarcted->harq_pid;
......@@ -5615,7 +5615,7 @@ void prepare_dl_decoding_format2_2A(DCI_format_t dci_format,
uint8_t rah = pdci_info_extarcted->rah;
uint8_t mcs1 = pdci_info_extarcted->mcs1;
uint8_t mcs2 = pdci_info_extarcted->mcs1;
uint8_t mcs2 = pdci_info_extarcted->mcs2;
uint8_t rv1 = pdci_info_extarcted->rv1;
uint8_t rv2 = pdci_info_extarcted->rv2;
uint8_t harq_pid = pdci_info_extarcted->harq_pid;
......@@ -5642,9 +5642,9 @@ void prepare_dl_decoding_format2_2A(DCI_format_t dci_format,
TB1_active=0;
}
//#ifdef DEBUG_HARQ
#ifdef DEBUG_HARQ
printf("[DCI UE]: TB0 status %d , TB1 status %d\n", TB0_active, TB1_active);
//#endif
#endif
dlsch0_harq->mcs = mcs1;
dlsch1_harq->mcs = mcs2;
......@@ -5682,21 +5682,23 @@ void prepare_dl_decoding_format2_2A(DCI_format_t dci_format,
if (TB0_active==0) {
dlsch0_harq->status = SCH_IDLE;
pdlsch0->active = 0;
//#ifdef DEBUG_HARQ
#ifdef DEBUG_HARQ
printf("[DCI UE]: TB0 is deactivated, retransmit TB1 transmit in TM6\n");
//#endif
#endif
}
if (TB1_active==0) {
dlsch1_harq->status = SCH_IDLE;
pdlsch1->active = 0;
//#ifdef DEBUG_HARQ
#ifdef DEBUG_HARQ
printf("[DCI UE]: TB1 is deactivated, retransmit TB0 transmit in TM6\n");
//#endif
#endif
}
#ifdef DEBUG_HARQ
printf("[DCI UE]: dlsch0_harq status %d , dlsch1_harq status %d\n", dlsch0_harq->status, dlsch1_harq->status);
#endif
// compute resource allocation
if (TB0_active == 1){
......@@ -5824,7 +5826,9 @@ void prepare_dl_decoding_format2_2A(DCI_format_t dci_format,
dlsch1_harq->Qm = (mcs2-28)<<1;
}
#ifdef DEBUG_HARQ
printf("[DCI UE]: dlsch0_harq status %d , dlsch1_harq status %d\n", dlsch0_harq->status, dlsch1_harq->status);
#endif
#ifdef DEBUG_HARQ
if (dlsch0 != NULL && dlsch1 != NULL)
......
openair1/PHY/LTE_TRANSPORT/dlsch_demodulation.c
View file @ b218eea8
......@@ -1556,8 +1556,11 @@ void prec2A_TM56_128(unsigned char pmi,__m128i *ch0,__m128i *ch1)
#elif defined(__arm__)
void prec2A_TM56_128(unsigned char pmi,__m128i *ch0,__m128i *ch1) {
__m128i amp;
amp = _mm_set1_epi16(ONE_OVER_SQRT2_Q15);
// sqrt(2) is already taken into account in computation sqrt_rho_a, sqrt_rho_b,
//so removed it
//__m128i amp;
//amp = _mm_set1_epi16(ONE_OVER_SQRT2_Q15);
switch (pmi) {
......@@ -1587,8 +1590,8 @@ void prec2A_TM56_128(unsigned char pmi,__m128i *ch0,__m128i *ch1) {
break;
}
ch0[0] = _mm_mulhi_epi16(ch0[0],amp);
ch0[0] = _mm_slli_epi16(ch0[0],1);
//ch0[0] = _mm_mulhi_epi16(ch0[0],amp);
//ch0[0] = _mm_slli_epi16(ch0[0],1);
_mm_empty();
_m_empty();
......@@ -1602,10 +1605,12 @@ short TM3_prec[8]__attribute__((aligned(16))) = {1,1,-1,-1,1,1,-1,-1} ;
void prec2A_TM3_128(__m128i *ch0,__m128i *ch1) {
// __m128i amp = _mm_set1_epi16(ONE_OVER_SQRT2_Q15);
__m128i amp = _mm_set1_epi16(ONE_OVER_SQRT2_Q15);
__m128i tmp0,tmp1;
// sqrt(2) is already taken into account in computation sqrt_rho_a, sqrt_rho_b,
//so divide by 2 is replaced by divide by sqrt(2).
// print_shorts("prec2A_TM3 ch0 (before):",ch0);
// print_shorts("prec2A_TM3 ch1 (before):",ch1);
......@@ -1621,9 +1626,13 @@ void prec2A_TM3_128(__m128i *ch0,__m128i *ch1) {
// print_shorts("prec2A_TM3 ch0 (mid):",&tmp0);
// print_shorts("prec2A_TM3 ch1 (mid):",ch1);
ch0[0] = _mm_mulhi_epi16(ch0[0],amp);
ch0[0] = _mm_slli_epi16(ch0[0],1);
ch1[0] = _mm_mulhi_epi16(ch1[0],amp);
ch1[0] = _mm_slli_epi16(ch1[0],1);
ch0[0] = _mm_srai_epi16(ch0[0],1);
ch1[0] = _mm_srai_epi16(ch1[0],1);
// ch0[0] = _mm_srai_epi16(ch0[0],1);
// ch1[0] = _mm_srai_epi16(ch1[0],1);
// print_shorts("prec2A_TM3 ch0 (after):",ch0);
// print_shorts("prec2A_TM3 ch1 (after):",ch1);
......@@ -1637,9 +1646,12 @@ void prec2A_TM3_128(__m128i *ch0,__m128i *ch1) {
void prec2A_TM4_128(int pmi,__m128i *ch0,__m128i *ch1) {
// sqrt(2) is already taken into account in computation sqrt_rho_a, sqrt_rho_b,
//so divide by 2 is replaced by divide by sqrt(2).
// printf ("demod pmi=%d\n", pmi);
// __m128i amp;
// amp = _mm_set1_epi16(ONE_OVER_SQRT2_Q15);
__m128i amp;
amp = _mm_set1_epi16(ONE_OVER_SQRT2_Q15);
__m128i tmp0,tmp1;
// print_shorts("prec2A_TM4 ch0 (before):",ch0);
......@@ -1663,14 +1675,14 @@ void prec2A_TM4_128(int pmi,__m128i *ch0,__m128i *ch1) {
//print_shorts("prec2A_TM4 ch0 (middle):",ch0);
//print_shorts("prec2A_TM4 ch1 (middle):",ch1);
//ch0[0] = _mm_mulhi_epi16(ch0[0],amp);
//ch0[0] = _mm_slli_epi16(ch0[0],1);
//ch1[0] = _mm_mulhi_epi16(ch1[0],amp);
//ch1[0] = _mm_slli_epi16(ch1[0],1);
ch0[0] = _mm_mulhi_epi16(ch0[0],amp);
ch0[0] = _mm_slli_epi16(ch0[0],1);
ch1[0] = _mm_mulhi_epi16(ch1[0],amp);
ch1[0] = _mm_slli_epi16(ch1[0],1);
ch0[0] = _mm_srai_epi16(ch0[0],1); //divide by 2
ch1[0] = _mm_srai_epi16(ch1[0],1); //divide by 2
// ch0[0] = _mm_srai_epi16(ch0[0],1); //divide by 2
// ch1[0] = _mm_srai_epi16(ch1[0],1); //divide by 2
//print_shorts("prec2A_TM4 ch0 (end):",ch0);
//print_shorts("prec2A_TM4 ch1 (end):",ch1);
_mm_empty();
......@@ -5801,7 +5813,7 @@ unsigned short dlsch_extract_rbs_TM7(int **rxdataF,
#ifdef USER_MODE
void dump_dlsch2(PHY_VARS_UE *ue,uint8_t eNB_id,uint8_t subframe,uint16_t coded_bits_per_codeword,int round)
void dump_dlsch2(PHY_VARS_UE *ue,uint8_t eNB_id,uint8_t subframe,uint16_t coded_bits_per_codeword,int round, unsigned char harq_pid)
{
unsigned int nsymb = (ue->frame_parms.Ncp == 0) ? 14 : 12;
char fname[32],vname[32];
......@@ -5862,12 +5874,12 @@ void dump_dlsch2(PHY_VARS_UE *ue,uint8_t eNB_id,uint8_t subframe,uint16_t coded_
sprintf(fname,"dlsch%d_r%d_rho.m",eNB_id,round);
sprintf(vname,"dl_rho_r%d_%d",eNB_id,round);
write_output(fname,vname,ue->pdsch_vars[subframe&0x1][eNB_id]->dl_ch_rho_ext[round][0],12*N_RB_DL*nsymb,1,1);
write_output(fname,vname,ue->pdsch_vars[subframe&0x1][eNB_id]->dl_ch_rho_ext[harq_pid][round][0],12*N_RB_DL*nsymb,1,1);
sprintf(fname,"dlsch%d_r%d_rho2.m",eNB_id,round);
sprintf(vname,"dl_rho2_r%d_%d",eNB_id,round);
write_output(fname,vname,ue->pdsch_vars[subframe&0x1][eNB_id]->dl_ch_rho_ext[0],12*N_RB_DL*nsymb,1,1);
write_output(fname,vname,ue->pdsch_vars[subframe&0x1][eNB_id]->dl_ch_rho2_ext[0],12*N_RB_DL*nsymb,1,1);
sprintf(fname,"dlsch%d_rxF_r%d_comp0.m",eNB_id,round);
sprintf(vname,"dl%d_rxF_r%d_comp0",eNB_id,round);
......@@ -5875,7 +5887,7 @@ void dump_dlsch2(PHY_VARS_UE *ue,uint8_t eNB_id,uint8_t subframe,uint16_t coded_
if (ue->frame_parms.nb_antenna_ports_eNB == 2) {
sprintf(fname,"dlsch%d_rxF_r%d_comp1.m",eNB_id,round);
sprintf(vname,"dl%d_rxF_r%d_comp1",eNB_id,round);
write_output(fname,vname,ue->pdsch_vars[subframe&0x1][eNB_id]->rxdataF_comp1[0][round],12*N_RB_DL*nsymb,1,1);
write_output(fname,vname,ue->pdsch_vars[subframe&0x1][eNB_id]->rxdataF_comp1[harq_pid][round][0],12*N_RB_DL*nsymb,1,1);
}
sprintf(fname,"dlsch%d_rxF_r%d_llr.m",eNB_id,round);
......
openair1/PHY/LTE_TRANSPORT/proto.h
View file @ b218eea8
......@@ -299,7 +299,6 @@ int32_t dlsch_modulation_SIC(int32_t **sic_buffer,
LTE_DL_FRAME_PARMS *frame_parms,
uint8_t num_pdcch_symbols,
LTE_eNB_DLSCH_t *dlsch0,
LTE_eNB_DLSCH_t *dlsch1,
int G);
/*
\brief This function is the top-level routine for generation of the sub-frame signal (frequency-domain) for MCH.
......
openair1/SCHED/defs.h
View file @ b218eea8
......@@ -511,7 +511,7 @@ void dump_dlsch(PHY_VARS_UE *phy_vars_ue,UE_rxtx_proc_t *proc,uint8_t eNB_id,uin
void dump_dlsch_SI(PHY_VARS_UE *phy_vars_ue,UE_rxtx_proc_t *proc,uint8_t eNB_id,uint8_t subframe);
void dump_dlsch_ra(PHY_VARS_UE *phy_vars_ue,UE_rxtx_proc_t *proc,uint8_t eNB_id,uint8_t subframe);
void dump_dlsch2(PHY_VARS_UE *phy_vars_ue,uint8_t eNB_id,uint8_t subframe, uint16_t coded_bits_per_codeword,int round);
void dump_dlsch2(PHY_VARS_UE *phy_vars_ue,uint8_t eNB_id,uint8_t subframe, uint16_t coded_bits_per_codeword,int round, unsigned char harq_pid);
/*@}*/
......
openair1/SIMULATION/LTE_PHY/dlsim.c
View file @ b218eea8
......@@ -2543,7 +2543,7 @@ int main(int argc, char **argv)
//pdsch_vars
dump_dlsch2(UE,eNB_id,subframe,coded_bits_per_codeword,round);
dump_dlsch2(UE,eNB_id,subframe,coded_bits_per_codeword,round, UE->dlsch[0][0]->current_harq_pid);
write_output("dlsch_e.m","e",eNB->dlsch[0][0]->harq_processes[0]->e,coded_bits_per_codeword,1,4);
......@@ -2644,7 +2644,7 @@ int main(int argc, char **argv)
}
//pdsch_vars
dump_dlsch2(UE,eNB_id,subframe,coded_bits_per_codeword,round);
dump_dlsch2(UE,eNB_id,subframe,coded_bits_per_codeword,round, UE->dlsch[0][0]->current_harq_pid);
//write_output("dlsch_e.m","e",eNB->dlsch[0][0]->harq_processes[0]->e,coded_bits_per_codeword,1,4);
......
openair1/SIMULATION/LTE_PHY/dlsim_tm4.c
View file @ b218eea8
This diff is collapsed.
targets/ARCH/ETHERNET/USERSPACE/LIB/eth_raw.c
View file @ b218eea8
......@@ -148,7 +148,7 @@ int trx_eth_write_raw(openair0_device *device, openair0_timestamp timestamp, voi
int sent_byte;
if (eth->compression = ALAW_COMPRESS) {
if (eth->compression == ALAW_COMPRESS) {
sent_byte = RAW_PACKET_SIZE_BYTES_ALAW(nsamps);
} else {
sent_byte = RAW_PACKET_SIZE_BYTES(nsamps);
......
targets/ARCH/ETHERNET/USERSPACE/LIB/if_defs.h
View file @ b218eea8
......@@ -68,7 +68,7 @@
// Packet sizes for IF4p5 interface format
#define DATA_BLOCK_SIZE_BYTES(scaled_nblocks) (sizeof(uint16_t)*scaled_nblocks)
#define PRACH_HARD_CODED_NUM_SAMPLES (839*4)
#define PRACH_HARD_CODED_NUM_SAMPLES (839*2)
#define PRACH_BLOCK_SIZE_BYTES (sizeof(int16_t)*PRACH_HARD_CODED_NUM_SAMPLES) // FIX hard coded prach size
#define RAW_IF4p5_PDLFFT_SIZE_BYTES(nblocks) (MAC_HEADER_SIZE_BYTES + sizeof_IF4p5_header_t + DATA_BLOCK_SIZE_BYTES(nblocks))
......
targets/RT/USER/lte-softmodem.c
View file @ b218eea8
......@@ -1081,6 +1081,7 @@ static void get_options (int argc, char **argv) {
} else {
(eth_params+j)->rf_preference = 0;
}
(eth_params+j)->if_compress = enb_properties->properties[i]->rrh_gw_config[j].if_compress;
} else {
local_remote_radio = BBU_LOCAL_RADIO_HEAD;
}
......
Markdown is supported
0% or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment