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fix gcc reported issues

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This commit is contained in:
Laurent OpenCells
2021-04-03 23:37:58 +02:00
parent fed90543bc
commit c0ef3e6f88
69 changed files with 512 additions and 425 deletions
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openair1/PHY/CODING/3gpplte_sse.c
-2
View File
@@ -44,8 +44,6 @@
//#define DEBUG_TURBO_ENCODER 1
//#define CALLGRIND 1
unsigned short threegpplte_interleaver_output;
unsigned long long threegpplte_interleaver_tmp;
#if defined(__x86_64__) || defined(__i386__)
struct treillis {
openair1/PHY/CODING/TESTBENCH/ldpctest.c
+12 -14
View File
@@ -116,7 +116,6 @@ int test_ldpc(short No_iteration,
double sigma;
sigma = 1.0/sqrt(2*SNR);
opp_enabled=1;
cpu_freq_GHz = get_cpu_freq_GHz();
//short test_input[block_length];
unsigned char *test_input[MAX_NUM_DLSCH_SEGMENTS]={NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL};;
//short *c; //padded codeword
@@ -614,7 +613,6 @@ int main(int argc, char *argv[])
exit(1);
break;
}
cpu_freq_GHz = get_cpu_freq_GHz();
//printf("the decoder supports BG2, Kb=10, Z=128 & 256\n");
//printf(" range of blocklength: 1201 -> 1280, 2401 -> 2560\n");
printf("block length %d: \n", block_length);
@@ -704,25 +702,25 @@ int main(int argc, char *argv[])
printf("SNR %f, Std iterations: %f\n",SNR, dec_iter->n_iter_std);
printf("SNR %f, Max iterations: %d\n",SNR, dec_iter->n_iter_max);
printf("\n");
printf("Encoding time mean: %15.3f us\n",(double)time_optim->diff/time_optim->trials/1000.0/cpu_freq_GHz);
printf("Encoding time std: %15.3f us\n",sqrt((double)time_optim->diff_square/time_optim->trials/pow(1000,2)/pow(cpu_freq_GHz,2)-pow((double)time_optim->diff/time_optim->trials/1000.0/cpu_freq_GHz,2)));
printf("Encoding time max: %15.3f us\n",(double)time_optim->max/1000.0/cpu_freq_GHz);
printf("Encoding time mean: %15.3f us\n",(double)time_optim->diff/time_optim->trials/1000.0/get_cpu_freq_GHz());
printf("Encoding time std: %15.3f us\n",sqrt((double)time_optim->diff_square/time_optim->trials/pow(1000,2)/pow(get_cpu_freq_GHz(),2)-pow((double)time_optim->diff/time_optim->trials/1000.0/get_cpu_freq_GHz(),2)));
printf("Encoding time max: %15.3f us\n",(double)time_optim->max/1000.0/get_cpu_freq_GHz());
printf("\n");
printf("Decoding time mean: %15.3f us\n",(double)time_decoder->diff/time_decoder->trials/1000.0/cpu_freq_GHz);
printf("Decoding time std: %15.3f us\n",sqrt((double)time_decoder->diff_square/time_decoder->trials/pow(1000,2)/pow(cpu_freq_GHz,2)-pow((double)time_decoder->diff/time_decoder->trials/1000.0/cpu_freq_GHz,2)));
printf("Decoding time max: %15.3f us\n",(double)time_decoder->max/1000.0/cpu_freq_GHz);
printf("Decoding time mean: %15.3f us\n",(double)time_decoder->diff/time_decoder->trials/1000.0/get_cpu_freq_GHz());
printf("Decoding time std: %15.3f us\n",sqrt((double)time_decoder->diff_square/time_decoder->trials/pow(1000,2)/pow(get_cpu_freq_GHz(),2)-pow((double)time_decoder->diff/time_decoder->trials/1000.0/get_cpu_freq_GHz(),2)));
printf("Decoding time max: %15.3f us\n",(double)time_decoder->max/1000.0/get_cpu_freq_GHz());
fprintf(fd,"%f %f %f %f %f %f %f %f %f %f %f %f %d \n",
SNR,
(double)decoded_errors[i]/(double)n_trials ,
(double)errors_bit/(double)n_trials/(double)block_length/(double)n_segments ,
errors_bit_uncoded/(double)n_trials/(double)n_segments ,
(double)time_optim->diff/time_optim->trials/1000.0/cpu_freq_GHz,
sqrt((double)time_optim->diff_square/time_optim->trials/pow(1000,2)/pow(cpu_freq_GHz,2)-pow((double)time_optim->diff/time_optim->trials/1000.0/cpu_freq_GHz,2)),
(double)time_optim->max/1000.0/cpu_freq_GHz,
(double)time_decoder->diff/time_decoder->trials/1000.0/cpu_freq_GHz,
sqrt((double)time_decoder->diff_square/time_decoder->trials/pow(1000,2)/pow(cpu_freq_GHz,2)-pow((double)time_decoder->diff/time_decoder->trials/1000.0/cpu_freq_GHz,2)),
(double)time_decoder->max/1000.0/cpu_freq_GHz,
(double)time_optim->diff/time_optim->trials/1000.0/get_cpu_freq_GHz(),
sqrt((double)time_optim->diff_square/time_optim->trials/pow(1000,2)/pow(get_cpu_freq_GHz(),2)-pow((double)time_optim->diff/time_optim->trials/1000.0/get_cpu_freq_GHz(),2)),
(double)time_optim->max/1000.0/get_cpu_freq_GHz(),
(double)time_decoder->diff/time_decoder->trials/1000.0/get_cpu_freq_GHz(),
sqrt((double)time_decoder->diff_square/time_decoder->trials/pow(1000,2)/pow(get_cpu_freq_GHz(),2)-pow((double)time_decoder->diff/time_decoder->trials/1000.0/get_cpu_freq_GHz(),2)),
(double)time_decoder->max/1000.0/get_cpu_freq_GHz(),
dec_iter->n_iter_mean,
dec_iter->n_iter_std,
dec_iter->n_iter_max
openair1/PHY/CODING/TESTBENCH/polartest.c
+4 -5
View File
@@ -113,7 +113,6 @@ int main(int argc, char *argv[])
//Initiate timing. (Results depend on CPU Frequency. Therefore, might change due to performance variances during simulation.)
time_stats_t timeEncoder,timeDecoder;
opp_enabled=1;
cpu_freq_GHz = get_cpu_freq_GHz();
reset_meas(&timeEncoder);
reset_meas(&timeDecoder);
randominit(0);
@@ -324,9 +323,9 @@ if (logFlag){
#endif
//Iteration times are in microseconds.
timeEncoderCumulative+=(timeEncoder.diff/(cpu_freq_GHz*1000.0));
timeDecoderCumulative+=(timeDecoder.diff/(cpu_freq_GHz*1000.0));
if (logFlag) fprintf(logFile,",%f,%d,%u,%f,%f\n", SNR, nBitError, blockErrorState, (timeEncoder.diff/(cpu_freq_GHz*1000.0)), (timeDecoder.diff/(cpu_freq_GHz*1000.0)));
timeEncoderCumulative+=(timeEncoder.diff/(get_cpu_freq_GHz()*1000.0));
timeDecoderCumulative+=(timeDecoder.diff/(get_cpu_freq_GHz()*1000.0));
if (logFlag) fprintf(logFile,",%f,%d,%u,%f,%f\n", SNR, nBitError, blockErrorState, (timeEncoder.diff/(get_cpu_freq_GHz()*1000.0)), (timeDecoder.diff/(get_cpu_freq_GHz()*1000.0)));
if (nBitError<0) {
blockErrorCumulative++;
@@ -348,7 +347,7 @@ if (logFlag){
printf("[ListSize=%d] SNR=%+8.3f, BLER=%9.6f, BER=%12.9f, t_Encoder=%9.3fus, t_Decoder=%9.3fus\n",
decoderListSize, SNR, ((double)blockErrorCumulative/iterations),
((double)bitErrorCumulative / (iterations*testLength)),
(double)timeEncoder.diff/timeEncoder.trials/(cpu_freq_GHz*1000.0),(double)timeDecoder.diff/timeDecoder.trials/(cpu_freq_GHz*1000.0));
(double)timeEncoder.diff/timeEncoder.trials/(get_cpu_freq_GHz()*1000.0),(double)timeDecoder.diff/timeDecoder.trials/(get_cpu_freq_GHz()*1000.0));
//(timeEncoderCumulative/iterations),timeDecoderCumulative/iterations);
if (blockErrorCumulative==0 && bitErrorCumulative==0) break;
openair1/PHY/CODING/TESTBENCH/smallblocktest.c
+2 -3
View File
@@ -13,7 +13,6 @@ int main(int argc, char *argv[])
{
time_stats_t timeEncoder,timeDecoder;
opp_enabled=1;
cpu_freq_GHz = get_cpu_freq_GHz();
reset_meas(&timeEncoder);
reset_meas(&timeDecoder);
randominit(0);
@@ -141,8 +140,8 @@ int main(int argc, char *argv[])
SNR,
((double)bitErrorCumulative / (iterations*messageLength)),
((double)blockErrorCumulative/iterations),
((double)timeEncoder.diff/timeEncoder.trials)/(cpu_freq_GHz),
((double)timeDecoder.diff/timeDecoder.trials)/(cpu_freq_GHz*1000.0));
((double)timeEncoder.diff/timeEncoder.trials)/(get_cpu_freq_GHz()),
((double)timeDecoder.diff/timeDecoder.trials)/(get_cpu_freq_GHz()*1000.0));
blockErrorCumulative=0;
bitErrorCumulative=0;
openair1/PHY/NR_REFSIG/nr_gen_mod_table.c
+12
View File
@@ -21,6 +21,18 @@
#include "nr_refsig.h"
#include "nr_mod_table.h"
short nr_qpsk_mod_table[8];
int32_t nr_16qam_mod_table[16];
#if defined(__SSE2__)
__m128i nr_qpsk_byte_mod_table[2048];
#endif
int64_t nr_16qam_byte_mod_table[1024];
int64_t nr_64qam_mod_table[4096];
int32_t nr_256qam_mod_table[512];
void nr_generate_modulation_table() {
float sqrt2 = 0.70711;
openair1/PHY/NR_REFSIG/nr_mod_table.h
+6 -6
View File
@@ -29,16 +29,16 @@
#define NR_MOD_TABLE_QAM64_OFFSET 23
#define NR_MOD_TABLE_QAM256_OFFSET 87
short nr_qpsk_mod_table[8];
extern short nr_qpsk_mod_table[8];
int32_t nr_16qam_mod_table[16];
extern int32_t nr_16qam_mod_table[16];
#if defined(__SSE2__)
__m128i nr_qpsk_byte_mod_table[2048];
extern __m128i nr_qpsk_byte_mod_table[2048];
#endif
int64_t nr_16qam_byte_mod_table[1024];
extern int64_t nr_16qam_byte_mod_table[1024];
int64_t nr_64qam_mod_table[4096];
extern int64_t nr_64qam_mod_table[4096];
int32_t nr_256qam_mod_table[512];
extern int32_t nr_256qam_mod_table[512];
#endif
openair1/PHY/NR_REFSIG/pss_nr.h
+1 -2
View File
@@ -120,8 +120,7 @@ EXTERN int64_t *pss_corr_ue[NUMBER_PSS_SEQUENCE]
;
/* profiling structure */
EXTERN double cpuf;
time_stats_t generic_time[TIME_LAST];
EXTERN time_stats_t generic_time[TIME_LAST];
#ifndef DEFINE_HEADER_ONLY
openair1/PHY/NR_REFSIG/ul_ref_seq_nr.c
+36
View File
@@ -54,6 +54,42 @@
*
*********************************************************************/
/* Table 5.2.2.2-2: Definition of phi ( n ) for M ZC = 12 */
const char phi_M_ZC_12[12*U_GROUP_NUMBER]
= {
/* 0 1 2 3 4 5 6 7 8 9 10 11 */
/* 0 */ 1, -1, 3, 1, 1, -1, -1, -1, 1, 3, -3, 1,
/* 1 */ -1, -1, -1, -1, 1, -3, -1, 3, 3, -1, -3, 1,
/* 2 */ -3, 1, -3, -3, -3, 3, -3, -1, 1, 1, 1, -3,
/* 3 */ -3, 3, 1, 3, -3, 1, 1, 1, 1, 3, -3, 3,
/* 4 */ -3, 1, 3, -1, -1, -3, -3, -1, -1, 3, 1, -3,
/* 5 */ -1, 1, 1, -1, 1, 3, 3, -1, -1, -3, 1, -3,
/* 6 */ -3, -3, -1, 3, 3, 3, -3, 3, -3, 1, -1, -3,
/* 7 */ -3, 3, -3, 3, 3, -3, -1, -1, 3, 3, 1, -3,
/* 8 */ -3, -1, -3, -1, -1, -3, 3, 3, -1, -1, 1, -3,
/* 9 */ -3, 3, 3, 3, -1, -3, -3, -1, -3, 1, 3, -3,
/* 10 */ 1, 3, -3, 1, 3, 3, 3, 1, -1, 1, -1, 3,
/* 11 */ -1, -3, 3, -1, -3, -3, -3, -1, 1, -1, 1, -3,
/* 12 */ 3, 1, 3, 1, 3, -3, -1, 1, 3, 1, -1, -3,
/* 13 */ -3, -3, 3, 3, 3, -3, -1, 1, -3, 3, 1, -3,
/* 14 */ -3, -1, 1, -3, 1, 3, 3, 3, -1, -3, 3, 3,
/* 15 */ -3, -3, 3, 1, -3, -3, -3, -1, 3, -1, 1, 3,
/* 16 */ -1, 1, 3, -3, 1, -1, 1, -1, -1, -3, 1, -1,
/* 17 */ -3, -1, -1, 1, 3, 1, 1, -1, 1, -1, -3, 1,
/* 18 */ -3, -1, 3, -3, -3, -1, -3, 1, -1, -3, 3, 3,
/* 19 */ -3, -3, 3, -3, -1, 3, 3, 3, -1, -3, 1, -3,
/* 20 */ -3, 1, -1, -1, 3, 3, -3, -1, -1, -3, -1, -3,
/* 21 */ -3, 1, 3, 3, -1, -1, -3, 3, 3, -3, 3, -3,
/* 22 */ -3, -1, -1, -3, -3, -1, -3, 3, 1, 3, -1, -3,
/* 23 */ -3, -1, 3, 1, -3, -1, -3, 3, 1, 3, 3, 1,
/* 24 */ -3, 3, 3, 1, -3, 3, -1, 1, 3, -3, 3, -3,
/* 25 */ 3, -1, -3, 3, -3, -1, 3, 3, 3, -3, -1, -3,
/* 26 */ 1, -1, 3, -1, -1, -1, -3, -1, 1, 1, 1, -3,
/* 27 */ -3, 3, 1, -3, 1, 3, -1, -1, 1, 3, 3, 3,
/* 28 */ -3, 3, -3, 3, -3, -3, 3, -1, -1, 1, 3, -3,
/* 29 */ -3, 3, 1, -1, 3, 3, -3, 1, -1, 1, -1, 1,
}
;
int16_t *base_sequence_less_than_36(unsigned int M_ZC,
unsigned int u,
unsigned int scaling)
openair1/PHY/NR_REFSIG/ul_ref_seq_nr.h
+12 -50
View File
@@ -58,7 +58,7 @@
#define INDEX_SB_LESS_32 (4) /* index of dftsizes array for which subcarrier number is less than 36 */
const uint16_t ul_allocated_re[SRS_SB_CONF] /* number of uplink allocated resource elements */
EXTERN const uint16_t ul_allocated_re[SRS_SB_CONF] /* number of uplink allocated resource elements */
/* this table is derivated from TS 38.211 Table 6.4.1.4.3-1: SRS bandwidth configuration which gives m_SRS_b then all possible values of sequence length is */
/* M_sc_b_SRS = m_SRS_b * N_SC_RB/K_TC with K_TC = 2 or K_TC = 4 as specified in TS 38.211 6.4.1.4.3 */
#ifdef INIT_VARIABLES_LOWPAPR_SEQUENCES_NR_H
@@ -82,7 +82,7 @@ m_SRS_b 224 116, 240 256 264 272 144 152 160 168 176 184
;
/* table of largest prime number lower than uplink allocated resource elements "ul_allocated_re" */
const uint16_t ref_ul_primes[SRS_SB_CONF]
EXTERN const uint16_t ref_ul_primes[SRS_SB_CONF]
#ifdef INIT_VARIABLES_LOWPAPR_SEQUENCES_NR_H
= {
/* 6, 12, 18, 24, 30, 36, 48, 60, 72, 84, 96, 108, 120, 132, 144, 156, 168, 180, 192, 204, 216, 228, 240, */
@@ -101,10 +101,10 @@ const uint16_t ref_ul_primes[SRS_SB_CONF]
;
/* Low-PAPR base sequence; see TS 38.211 clause 5.2.2 */
int16_t *rv_ul_ref_sig[U_GROUP_NUMBER][V_BASE_SEQUENCE_NUMBER][SRS_SB_CONF];
EXTERN int16_t *rv_ul_ref_sig[U_GROUP_NUMBER][V_BASE_SEQUENCE_NUMBER][SRS_SB_CONF];
/* 38.211 table Table 5.2.2.2-1: Definition of phi(n) for M_ZC = 6 */
const char phi_M_ZC_6[6*U_GROUP_NUMBER]
EXTERN const char phi_M_ZC_6[6*U_GROUP_NUMBER]
#ifdef INIT_VARIABLES_LOWPAPR_SEQUENCES_NR_H
= {
/* 0 1 2 3 4 5 */
@@ -141,47 +141,9 @@ const char phi_M_ZC_6[6*U_GROUP_NUMBER]
}
#endif
;
/* Table 5.2.2.2-2: Definition of phi ( n ) for M ZC = 12 */
const char phi_M_ZC_12[12*U_GROUP_NUMBER]
#ifdef INIT_VARIABLES_LOWPAPR_SEQUENCES_NR_H
= {
/* 0 1 2 3 4 5 6 7 8 9 10 11 */
/* 0 */ 1, -1, 3, 1, 1, -1, -1, -1, 1, 3, -3, 1,
/* 1 */ -1, -1, -1, -1, 1, -3, -1, 3, 3, -1, -3, 1,
/* 2 */ -3, 1, -3, -3, -3, 3, -3, -1, 1, 1, 1, -3,
/* 3 */ -3, 3, 1, 3, -3, 1, 1, 1, 1, 3, -3, 3,
/* 4 */ -3, 1, 3, -1, -1, -3, -3, -1, -1, 3, 1, -3,
/* 5 */ -1, 1, 1, -1, 1, 3, 3, -1, -1, -3, 1, -3,
/* 6 */ -3, -3, -1, 3, 3, 3, -3, 3, -3, 1, -1, -3,
/* 7 */ -3, 3, -3, 3, 3, -3, -1, -1, 3, 3, 1, -3,
/* 8 */ -3, -1, -3, -1, -1, -3, 3, 3, -1, -1, 1, -3,
/* 9 */ -3, 3, 3, 3, -1, -3, -3, -1, -3, 1, 3, -3,
/* 10 */ 1, 3, -3, 1, 3, 3, 3, 1, -1, 1, -1, 3,
/* 11 */ -1, -3, 3, -1, -3, -3, -3, -1, 1, -1, 1, -3,
/* 12 */ 3, 1, 3, 1, 3, -3, -1, 1, 3, 1, -1, -3,
/* 13 */ -3, -3, 3, 3, 3, -3, -1, 1, -3, 3, 1, -3,
/* 14 */ -3, -1, 1, -3, 1, 3, 3, 3, -1, -3, 3, 3,
/* 15 */ -3, -3, 3, 1, -3, -3, -3, -1, 3, -1, 1, 3,
/* 16 */ -1, 1, 3, -3, 1, -1, 1, -1, -1, -3, 1, -1,
/* 17 */ -3, -1, -1, 1, 3, 1, 1, -1, 1, -1, -3, 1,
/* 18 */ -3, -1, 3, -3, -3, -1, -3, 1, -1, -3, 3, 3,
/* 19 */ -3, -3, 3, -3, -1, 3, 3, 3, -1, -3, 1, -3,
/* 20 */ -3, 1, -1, -1, 3, 3, -3, -1, -1, -3, -1, -3,
/* 21 */ -3, 1, 3, 3, -1, -1, -3, 3, 3, -3, 3, -3,
/* 22 */ -3, -1, -1, -3, -3, -1, -3, 3, 1, 3, -1, -3,
/* 23 */ -3, -1, 3, 1, -3, -1, -3, 3, 1, 3, 3, 1,
/* 24 */ -3, 3, 3, 1, -3, 3, -1, 1, 3, -3, 3, -3,
/* 25 */ 3, -1, -3, 3, -3, -1, 3, 3, 3, -3, -1, -3,
/* 26 */ 1, -1, 3, -1, -1, -1, -3, -1, 1, 1, 1, -3,
/* 27 */ -3, 3, 1, -3, 1, 3, -1, -1, 1, 3, 3, 3,
/* 28 */ -3, 3, -3, 3, -3, -3, 3, -1, -1, 1, 3, -3,
/* 29 */ -3, 3, 1, -1, 3, 3, -3, 1, -1, 1, -1, 1,
}
#endif
;
/* Table 5.2.2.2-3: Definition of phi (n ) for M_ZC = 18 */
const char phi_M_ZC_18[18*U_GROUP_NUMBER]
EXTERN const char phi_M_ZC_18[18*U_GROUP_NUMBER]
#ifdef INIT_VARIABLES_LOWPAPR_SEQUENCES_NR_H
= {
/* 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 */
@@ -220,7 +182,7 @@ const char phi_M_ZC_18[18*U_GROUP_NUMBER]
;
/* Table 5.2.2.2-4: Definition of phi (n ) for M_ZC = 24 */
const char phi_M_ZC_24[24*U_GROUP_NUMBER]
EXTERN const char phi_M_ZC_24[24*U_GROUP_NUMBER]
#ifdef INIT_VARIABLES_LOWPAPR_SEQUENCES_NR_H
= {
/* 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 */
@@ -260,10 +222,10 @@ const char phi_M_ZC_24[24*U_GROUP_NUMBER]
/************** FUNCTION ******************************************/
int16_t *base_sequence_36_or_larger(unsigned int M_ZC, unsigned int u, unsigned int v, unsigned int scaling, unsigned int if_dmrs_seq);
EXTERN int16_t *base_sequence_36_or_larger(unsigned int M_ZC, unsigned int u, unsigned int v, unsigned int scaling, unsigned int if_dmrs_seq);
int16_t *base_sequence_less_than_36(unsigned int M_ZC, unsigned int u, unsigned int scaling);
EXTERN int16_t *base_sequence_less_than_36(unsigned int M_ZC, unsigned int u, unsigned int scaling);
/*!
\brief This function generate the sounding reference symbol (SRS) for the uplink.
@param tables of srs
@@ -278,7 +240,7 @@ void free_ul_reference_signal_sequences(void);
#define MAX_INDEX_DMRS_UL_ALLOCATED_REs 53
const uint16_t dmrs_ul_allocated_res[MAX_INDEX_DMRS_UL_ALLOCATED_REs]
EXTERN const uint16_t dmrs_ul_allocated_res[MAX_INDEX_DMRS_UL_ALLOCATED_REs]
/* Number of possible DMRS REs based on PRBs allocated for PUSCH. Array has values until 273 RBs (100Mhz BW)
Number of PUSCH RBs allocated should be able to be expressed as 2topowerofn*3topowerofn*5tothepowerofn
According to 3GPP spec 38.211 section 6.3.1.4
@@ -307,7 +269,7 @@ const uint16_t dmrs_ul_allocated_res[MAX_INDEX_DMRS_UL_ALLOCATED_REs]
/* Table of largest prime number N_ZC < possible DMRS REs M_ZC, this array has values until 100Mhz
According to 3GPP spec 38.211 section 5.2.2.1
Table used in calculating DMRS low papr type1 sequence for transform precoding */
const uint16_t dmrs_ref_ul_primes[MAX_INDEX_DMRS_UL_ALLOCATED_REs]
EXTERN const uint16_t dmrs_ref_ul_primes[MAX_INDEX_DMRS_UL_ALLOCATED_REs]
#ifdef INIT_VARIABLES_LOWPAPR_SEQUENCES_NR_H
= {
/*DMRS REs 6, 12, 18, 24, 30, 36, 48, 54, 60, 72, 90, 96, */
@@ -331,8 +293,8 @@ const uint16_t dmrs_ref_ul_primes[MAX_INDEX_DMRS_UL_ALLOCATED_REs]
;
/// PUSCH DMRS for transform precoding
int16_t *gNB_dmrs_lowpaprtype1_sequence[U_GROUP_NUMBER][V_BASE_SEQUENCE_NUMBER][MAX_INDEX_DMRS_UL_ALLOCATED_REs];
int16_t *dmrs_lowpaprtype1_ul_ref_sig[U_GROUP_NUMBER][V_BASE_SEQUENCE_NUMBER][MAX_INDEX_DMRS_UL_ALLOCATED_REs];
EXTERN int16_t *gNB_dmrs_lowpaprtype1_sequence[U_GROUP_NUMBER][V_BASE_SEQUENCE_NUMBER][MAX_INDEX_DMRS_UL_ALLOCATED_REs];
EXTERN int16_t *dmrs_lowpaprtype1_ul_ref_sig[U_GROUP_NUMBER][V_BASE_SEQUENCE_NUMBER][MAX_INDEX_DMRS_UL_ALLOCATED_REs];
int16_t get_index_for_dmrs_lowpapr_seq(int16_t num_dmrs_res);
void generate_lowpapr_typ1_refsig_sequences(unsigned int scaling);
void free_gnb_lowpapr_sequences(void);
openair1/PHY/TOOLS/lte_enb_scope.c
+1 -2
View File
@@ -44,7 +44,6 @@ FD_stats_form *form_stats=NULL,*form_stats_l2=NULL;
char title[255];
unsigned char scope_enb_num_ue = 2;
static pthread_t forms_thread; //xforms
int otg_enabled=0;
void reset_stats(FL_OBJECT *button, long arg) {
int i,j,k;
@@ -131,7 +130,7 @@ int enbscope_autoinit(void) {
sprintf (title, "LTE UL SCOPE eNB for CC_id %d, UE %d",CC_id,UE_id);
fl_show_form (form_enb[CC_id][UE_id]->lte_phy_scope_enb, FL_PLACE_HOTSPOT, FL_FULLBORDER, title);
if (otg_enabled) {
if (0) {
fl_set_button(form_enb[CC_id][UE_id]->button_0,1);
fl_set_object_label(form_enb[CC_id][UE_id]->button_0,"DL Traffic ON");
} else {
openair1/PHY/TOOLS/lte_phy_scope.c
-4
View File
@@ -27,7 +27,6 @@
#include "PHY/LTE_UE_TRANSPORT/transport_proto_ue.h"
#define TPUT_WINDOW_LENGTH 100
int otg_enabled;
FL_COLOR rx_antenna_colors[4] = {FL_RED,FL_BLUE,FL_GREEN,FL_YELLOW};
@@ -57,11 +56,9 @@ static void ia_receiver_on_off( FL_OBJECT *button, long arg) {
static void dl_traffic_on_off( FL_OBJECT *button, long arg) {
if (fl_get_button(button)) {
fl_set_object_label(button, "DL Traffic ON");
otg_enabled = 1;
fl_set_object_color(button, FL_GREEN, FL_GREEN);
} else {
fl_set_object_label(button, "DL Traffic OFF");
otg_enabled = 0;
fl_set_object_color(button, FL_RED, FL_RED);
}
}
@@ -131,7 +128,6 @@ FD_lte_phy_scope_enb *create_lte_phy_scope_enb( void ) {
fdui->button_0 = fl_add_button( FL_PUSH_BUTTON, 20, 600, 240, 40, "" );
fl_set_object_lalign(fdui->button_0, FL_ALIGN_CENTER );
fl_set_button(fdui->button_0,0);
otg_enabled = 0;
fl_set_object_label(fdui->button_0, "DL Traffic OFF");
fl_set_object_color(fdui->button_0, FL_RED, FL_RED);
fl_set_object_callback(fdui->button_0, dl_traffic_on_off, 0 );
openair1/PHY/TOOLS/time_meas.c
+11 -8
View File
@@ -27,16 +27,19 @@
// global var for openair performance profiler
int opp_enabled = 0;
double cpu_freq_GHz __attribute__ ((aligned(32)))=0.0;
double get_cpu_freq_GHz(void)
{
time_stats_t ts = {0};
reset_meas(&ts);
ts.trials++;
ts.in = rdtsc_oai();
sleep(1);
ts.diff = (rdtsc_oai()-ts.in);
cpu_freq_GHz = (double)ts.diff/1000000000;
printf("CPU Freq is %f \n", cpu_freq_GHz);
if (cpu_freq_GHz <1 ) {
time_stats_t ts = {0};
reset_meas(&ts);
ts.trials++;
ts.in = rdtsc_oai();
sleep(1);
ts.diff = (rdtsc_oai()-ts.in);
cpu_freq_GHz = (double)ts.diff/1000000000;
printf("CPU Freq is %f \n", cpu_freq_GHz);
}
return cpu_freq_GHz;
}
openair1/PHY/TOOLS/time_meas.h
-1
View File
@@ -33,7 +33,6 @@
#include <linux/types.h>
// global var to enable openair performance profiler
extern int opp_enabled;
double cpu_freq_GHz __attribute__ ((aligned(32)));;
#if defined(__x86_64__) || defined(__i386__)
typedef struct {
openair1/PHY/impl_defs_nr.h
+1 -9
View File
@@ -214,10 +214,8 @@ typedef enum {
#define NB_SRS_PERIOD (17)
const uint16_t srs_period[NB_SRS_PERIOD]
#ifdef INIT_VARIABLES_PHY_IMPLEMENTATION_DEFS_NR_H
static const uint16_t srs_period[NB_SRS_PERIOD]
= { 1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 640, 1280, 2560}
#endif
;
/// SRS_Resource of SRS_Config information element from 38.331 RRC specifications
@@ -796,7 +794,6 @@ typedef struct {
uint8_t initial_CS_indexes[MAX_NB_CYCLIC_SHIFT];
} initial_pucch_resource_t;
const initial_pucch_resource_t initial_pucch_resource[NB_INITIAL_PUCCH_RESOURCE]; /* TS 36.213 Table 9.2.1-1: PUCCH resource sets before dedicated PUCCH resource configuration */
/* structure with all possible fields for pucch format from 0 to 4 */
typedef struct {
@@ -1051,11 +1048,6 @@ typedef struct {
#define NB_SR_PERIOD (15)
const uint16_t scheduling_request_periodicity[NB_SR_PERIOD]
#ifdef INIT_VARIABLES_PHY_IMPLEMENTATION_DEFS_NR_H
= { 0, 0, 1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 160, 320, 640 }
#endif
;
typedef enum {
sr_sym2 = 0,
openair1/SCHED/phy_procedures_lte_eNb.c
+1 -1
View File
@@ -51,7 +51,7 @@
#define MBMS_NFAPI_SCHEDULER
nfapi_ue_release_request_body_t release_rntis;
extern nfapi_ue_release_request_body_t release_rntis;
int16_t get_hundred_times_delta_IF_eNB(PHY_VARS_eNB *eNB,uint16_t UE_id,uint8_t harq_pid, uint8_t bw_factor) {
uint32_t Nre,sumKr,MPR_x100,Kr,r;
openair1/SCHED_NR_UE/pucch_uci_ue_nr.c
+187
View File
@@ -40,6 +40,7 @@
#include <openair1/PHY/NR_UE_TRANSPORT/pucch_nr.h>
#include "openair2/LAYER2/NR_MAC_UE/mac_proto.h"
#include "openair1/PHY/NR_UE_ESTIMATION/nr_estimation.h"
#include <openair1/PHY/impl_defs_nr.h>
#ifndef NO_RAT_NR
@@ -54,10 +55,172 @@
#endif
/* TS 36.213 Table 9.2.3-3: Mapping of values for one HARQ-ACK bit to sequences */
static const int sequence_cyclic_shift_1_harq_ack_bit[2]
/* HARQ-ACK Value 0 1 */
/* Sequence cyclic shift */ = { 0, 6 }
;
/* TS 36.213 Table 9.2.5-2: Mapping of values for two HARQ-ACK bits and positive SR to sequences */
static const int sequence_cyclic_shift_2_harq_ack_bits_positive_sr[4]
/* HARQ-ACK Value (0,0) (0,1) (1,0) (1,1) */
/* Sequence cyclic shift */ = { 1, 4, 10, 7 }
;
uint8_t nr_is_cqi_TXOp(PHY_VARS_NR_UE *ue,UE_nr_rxtx_proc_t *proc,uint8_t gNB_id);
uint8_t nr_is_ri_TXOp(PHY_VARS_NR_UE *ue,UE_nr_rxtx_proc_t *proc,uint8_t gNB_id);
static const uint16_t scheduling_request_periodicity[NB_SR_PERIOD]
= { 0, 0, 1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 160, 320, 640 }
;
/* TS 38.213 9.2.5.2 UE procedure for multiplexing HARQ-ACK/SR and CSI in a PUCCH */
/* this is a counter of number of pucch format 4 per subframe */
static int nb_pucch_format_4_in_subframes[LTE_NUMBER_OF_SUBFRAMES_PER_FRAME] = { 0 } ;
/* TS 36.213 Table 9.2.5.2-1: Code rate corresponding to higher layer parameter PUCCH-F2-maximum-coderate, */
/* or PUCCH-F3-maximum-coderate, or PUCCH-F4-maximum-coderate */
/* add one additional element set to 0 for parsing the array until this end */
/* stored values are code rates * 100 */
//static const int code_rate_r_time_100[8] = { (0.08 * 100), (0.15 * 100), (0.25*100), (0.35*100), (0.45*100), (0.60*100), (0.80*100), 0 } ;
/* TS 38.213 Table 9.2.3-4: Mapping of values for two HARQ-ACK bits to sequences */
static const int sequence_cyclic_shift_2_harq_ack_bits[4]
/* HARQ-ACK Value (0,0) (0,1) (1,0) (1,1) */
/* Sequence cyclic shift */ = { 0, 3, 9, 6 }
;
/* TS 38.211 Table 6.4.1.3.3.2-1: DM-RS positions for PUCCH format 3 and 4 */
static const int nb_symbols_excluding_dmrs[NB_SYMBOL_MINUS_FOUR][2][2]
= {
/* No additional DMRS Additional DMRS */
/* PUCCH length No hopping hopping No hopping hopping */
/* index 0 1 0 1 */
/* 4 */ {{ 3 , 2 } , { 3 , 2 }},
/* 5 */ {{ 3 , 3 } , { 3 , 3 }},
/* 6 */ {{ 4 , 4 } , { 4 , 4 }},
/* 7 */ {{ 5 , 5 } , { 5 , 5 }},
/* 8 */ {{ 6 , 6 } , { 6 , 6 }},
/* 9 */ {{ 7 , 7 } , { 7 , 7 }},
/* 10 */ {{ 8 , 8 } , { 6 , 6 }},
/* 11 */ {{ 9 , 9 } , { 7 , 7 }},
/* 12 */ {{ 10 , 10 } , { 8 , 8 }},
/* 13 */ {{ 11 , 11 } , { 9 , 9 }},
/* 14 */ {{ 12 , 12 } , { 10 , 10 }},
}
;
/* TS 36.213 Table 9.2.5-1: Mapping of values for one HARQ-ACK bit and positive SR to sequences */
static const int sequence_cyclic_shift_1_harq_ack_bit_positive_sr[2]
/* HARQ-ACK Value 0 1 */
/* Sequence cyclic shift */ = { 3, 9 }
;
static float RSRP_meas_mapping_nr[98]
= {
-140,
-139,
-138,
-137,
-136,
-135,
-134,
-133,
-132,
-131,
-130,
-129,
-128,
-127,
-126,
-125,
-124,
-123,
-122,
-121,
-120,
-119,
-118,
-117,
-116,
-115,
-114,
-113,
-112,
-111,
-110,
-109,
-108,
-107,
-106,
-105,
-104,
-103,
-102,
-101,
-100,
-99,
-98,
-97,
-96,
-95,
-94,
-93,
-92,
-91,
-90,
-89,
-88,
-87,
-86,
-85,
-84,
-83,
-82,
-81,
-80,
-79,
-78,
-77,
-76,
-75,
-74,
-73,
-72,
-71,
-70,
-69,
-68,
-67,
-66,
-65,
-64,
-63,
-62,
-61,
-60,
-59,
-58,
-57,
-56,
-55,
-54,
-53,
-52,
-51,
-50,
-49,
-48,
-47,
-46,
-45,
-44,
-43
}
;
long
binary_search_float_nr(
float elements[],
@@ -202,6 +365,30 @@ void nr_generate_pucch3_4(int32_t **txdataF,
*
*********************************************************************/
/* TS 36.213 Table 9.2.1-1: PUCCH resource sets before dedicated PUCCH resource configuration */
const initial_pucch_resource_t initial_pucch_resource[NB_INITIAL_PUCCH_RESOURCE]
=
{
/* format first symbol Number of symbols PRB offset nb index for set of initial CS */
/* 0 */ { pucch_format0_nr, 12, 2, 0, 2, { 0, 3, 0, 0 } },
/* 1 */ { pucch_format0_nr, 12, 2, 0, 3, { 0, 4, 8, 0 } },
/* 2 */ { pucch_format0_nr, 12, 2, 3, 3, { 0, 4, 8, 0 } },
/* 3 */ { pucch_format1_nr, 10, 4, 0, 2, { 0, 6, 0, 0 } },
/* 4 */ { pucch_format1_nr, 10, 4, 0, 4, { 0, 3, 6, 9 } },
/* 5 */ { pucch_format1_nr, 10, 4, 2, 4, { 0, 3, 6, 9 } },
/* 6 */ { pucch_format1_nr, 10, 4, 4, 4, { 0, 3, 6, 9 } },
/* 7 */ { pucch_format1_nr, 4, 10, 0, 2, { 0, 6, 0, 0 } },
/* 8 */ { pucch_format1_nr, 4, 10, 0, 4, { 0, 3, 6, 9 } },
/* 9 */ { pucch_format1_nr, 4, 10, 2, 4, { 0, 3, 6, 9 } },
/* 10 */ { pucch_format1_nr, 4, 10, 4, 4, { 0, 3, 6, 9 } },
/* 11 */ { pucch_format1_nr, 0, 14, 0, 2, { 0, 6, 0, 0 } },
/* 12 */ { pucch_format1_nr, 0, 14, 0, 4, { 0, 3, 6, 9 } },
/* 13 */ { pucch_format1_nr, 0, 14, 2, 4, { 0, 3, 6, 9 } },
/* 14 */ { pucch_format1_nr, 0, 14, 4, 4, { 0, 3, 6, 9 } },
/* 15 */ { pucch_format1_nr, 0, 14, 0, 4, { 0, 3, 6, 9 } },
}
;
bool pucch_procedures_ue_nr(PHY_VARS_NR_UE *ue, uint8_t gNB_id, UE_nr_rxtx_proc_t *proc, bool reset_harq)
{
uint8_t sr_payload = 0;
openair1/SCHED_NR_UE/pucch_uci_ue_nr.h
-202
View File
@@ -60,214 +60,12 @@
/************** VARIABLES *****************************************/
float RSRP_meas_mapping_nr[98]
#ifdef INIT_VARIABLES_PUCCH_UE_NR_H
= {
-140,
-139,
-138,
-137,
-136,
-135,
-134,
-133,
-132,
-131,
-130,
-129,
-128,
-127,
-126,
-125,
-124,
-123,
-122,
-121,
-120,
-119,
-118,
-117,
-116,
-115,
-114,
-113,
-112,
-111,
-110,
-109,
-108,
-107,
-106,
-105,
-104,
-103,
-102,
-101,
-100,
-99,
-98,
-97,
-96,
-95,
-94,
-93,
-92,
-91,
-90,
-89,
-88,
-87,
-86,
-85,
-84,
-83,
-82,
-81,
-80,
-79,
-78,
-77,
-76,
-75,
-74,
-73,
-72,
-71,
-70,
-69,
-68,
-67,
-66,
-65,
-64,
-63,
-62,
-61,
-60,
-59,
-58,
-57,
-56,
-55,
-54,
-53,
-52,
-51,
-50,
-49,
-48,
-47,
-46,
-45,
-44,
-43
}
#endif
;
/* TS 36.213 Table 9.2.1-1: PUCCH resource sets before dedicated PUCCH resource configuration */
const initial_pucch_resource_t initial_pucch_resource[NB_INITIAL_PUCCH_RESOURCE]
#ifdef INIT_VARIABLES_PUCCH_UE_NR_H
=
{
/* format first symbol Number of symbols PRB offset nb index for set of initial CS */
/* 0 */ { pucch_format0_nr, 12, 2, 0, 2, { 0, 3, 0, 0 } },
/* 1 */ { pucch_format0_nr, 12, 2, 0, 3, { 0, 4, 8, 0 } },
/* 2 */ { pucch_format0_nr, 12, 2, 3, 3, { 0, 4, 8, 0 } },
/* 3 */ { pucch_format1_nr, 10, 4, 0, 2, { 0, 6, 0, 0 } },
/* 4 */ { pucch_format1_nr, 10, 4, 0, 4, { 0, 3, 6, 9 } },
/* 5 */ { pucch_format1_nr, 10, 4, 2, 4, { 0, 3, 6, 9 } },
/* 6 */ { pucch_format1_nr, 10, 4, 4, 4, { 0, 3, 6, 9 } },
/* 7 */ { pucch_format1_nr, 4, 10, 0, 2, { 0, 6, 0, 0 } },
/* 8 */ { pucch_format1_nr, 4, 10, 0, 4, { 0, 3, 6, 9 } },
/* 9 */ { pucch_format1_nr, 4, 10, 2, 4, { 0, 3, 6, 9 } },
/* 10 */ { pucch_format1_nr, 4, 10, 4, 4, { 0, 3, 6, 9 } },
/* 11 */ { pucch_format1_nr, 0, 14, 0, 2, { 0, 6, 0, 0 } },
/* 12 */ { pucch_format1_nr, 0, 14, 0, 4, { 0, 3, 6, 9 } },
/* 13 */ { pucch_format1_nr, 0, 14, 2, 4, { 0, 3, 6, 9 } },
/* 14 */ { pucch_format1_nr, 0, 14, 4, 4, { 0, 3, 6, 9 } },
/* 15 */ { pucch_format1_nr, 0, 14, 0, 4, { 0, 3, 6, 9 } },
}
#endif
;
/* TS 36.213 Table 9.2.3-3: Mapping of values for one HARQ-ACK bit to sequences */
const int sequence_cyclic_shift_1_harq_ack_bit[2]
#ifdef INIT_VARIABLES_PUCCH_UE_NR_H
/* HARQ-ACK Value 0 1 */
/* Sequence cyclic shift */ = { 0, 6 }
#endif
;
/* TS 38.213 Table 9.2.3-4: Mapping of values for two HARQ-ACK bits to sequences */
const int sequence_cyclic_shift_2_harq_ack_bits[4]
#ifdef INIT_VARIABLES_PUCCH_UE_NR_H
/* HARQ-ACK Value (0,0) (0,1) (1,0) (1,1) */
/* Sequence cyclic shift */ = { 0, 3, 9, 6 }
#endif
;
/* TS 36.213 Table 9.2.5-1: Mapping of values for one HARQ-ACK bit and positive SR to sequences */
const int sequence_cyclic_shift_1_harq_ack_bit_positive_sr[2]
#ifdef INIT_VARIABLES_PUCCH_UE_NR_H
/* HARQ-ACK Value 0 1 */
/* Sequence cyclic shift */ = { 3, 9 }
#endif
;
/* TS 36.213 Table 9.2.5-2: Mapping of values for two HARQ-ACK bits and positive SR to sequences */
const int sequence_cyclic_shift_2_harq_ack_bits_positive_sr[4]
#ifdef INIT_VARIABLES_PUCCH_UE_NR_H
/* HARQ-ACK Value (0,0) (0,1) (1,0) (1,1) */
/* Sequence cyclic shift */ = { 1, 4, 10, 7 }
#endif
;
/* TS 36.213 Table 9.2.5.2-1: Code rate corresponding to higher layer parameter PUCCH-F2-maximum-coderate, */
/* or PUCCH-F3-maximum-coderate, or PUCCH-F4-maximum-coderate */
/* add one additional element set to 0 for parsing the array until this end */
/* stored values are code rates * 100 */
const int code_rate_r_time_100[8]
#ifdef INIT_VARIABLES_PUCCH_UE_NR_H
= { (0.08 * 100), (0.15 * 100), (0.25*100), (0.35*100), (0.45*100), (0.60*100), (0.80*100), 0 }
#endif
;
#define NB_SYMBOL_MINUS_FOUR (11)
#define I_PUCCH_NO_ADDITIONAL_DMRS (0)
#define I_PUCCH_ADDITIONAL_DMRS (1)
#define I_PUCCH_NO_HOPPING (0)
#define I_PUCCH_HOPING (1)
/* TS 38.211 Table 6.4.1.3.3.2-1: DM-RS positions for PUCCH format 3 and 4 */
const int nb_symbols_excluding_dmrs[NB_SYMBOL_MINUS_FOUR][2][2]
#ifdef INIT_VARIABLES_PUCCH_UE_NR_H
= {
/* No additional DMRS Additional DMRS */
/* PUCCH length No hopping hopping No hopping hopping */
/* index 0 1 0 1 */
/* 4 */ {{ 3 , 2 } , { 3 , 2 }},
/* 5 */ {{ 3 , 3 } , { 3 , 3 }},
/* 6 */ {{ 4 , 4 } , { 4 , 4 }},
/* 7 */ {{ 5 , 5 } , { 5 , 5 }},
/* 8 */ {{ 6 , 6 } , { 6 , 6 }},
/* 9 */ {{ 7 , 7 } , { 7 , 7 }},
/* 10 */ {{ 8 , 8 } , { 6 , 6 }},
/* 11 */ {{ 9 , 9 } , { 7 , 7 }},
/* 12 */ {{ 10 , 10 } , { 8 , 8 }},
/* 13 */ {{ 11 , 11 } , { 9 , 9 }},
/* 14 */ {{ 12 , 12 } , { 10 , 10 }},
}
#endif
;
/* TS 38.213 9.2.5.2 UE procedure for multiplexing HARQ-ACK/SR and CSI in a PUCCH */
/* this is a counter of number of pucch format 4 per subframe */
int nb_pucch_format_4_in_subframes[LTE_NUMBER_OF_SUBFRAMES_PER_FRAME]
#ifdef INIT_VARIABLES_PUCCH_UE_NR_H
= { 0 }
#endif
;
/*************** FUNCTIONS ****************************************/
openair1/SIMULATION/LTE_PHY/common_sim.h
+4 -4
View File
@@ -46,13 +46,13 @@ void sumUpStatsSlot(time_stats_t *res, time_stats_t src[RX_NB_TH][2], int lastAc
}
double squareRoot(time_stats_t *ptr) {
double timeBase=1/(1000*cpu_freq_GHz);
double timeBase=1/(1000*get_cpu_freq_GHz());
return sqrt((double)ptr->diff_square*pow(timeBase,2)/ptr->trials -
pow((double)ptr->diff/ptr->trials*timeBase,2));
}
void printDistribution(time_stats_t *ptr, varArray_t *sortedList, char *txt) {
double timeBase=1/(1000*cpu_freq_GHz);
double timeBase=1/(1000*get_cpu_freq_GHz());
printf("%-43s %6.2f us (%d trials)\n",
txt,
(double)ptr->diff/ptr->trials*timeBase,
@@ -69,7 +69,7 @@ void printStatIndent(time_stats_t *ptr, char *txt) {
}
void printStatIndent2(time_stats_t *ptr, char *txt) {
double timeBase=1/(1000*cpu_freq_GHz);
double timeBase=1/(1000*get_cpu_freq_GHz());
printf(" |__ %-34s %6.2f us (%3d trials)\n",
txt,
ptr->trials?((double)ptr->diff)/ptr->trials*timeBase:0,
@@ -77,7 +77,7 @@ void printStatIndent2(time_stats_t *ptr, char *txt) {
}
void printStatIndent3(time_stats_t *ptr, char *txt) {
double timeBase=1/(1000*cpu_freq_GHz);
double timeBase=1/(1000*get_cpu_freq_GHz());
printf(" |__ %-30s %6.2f us (%3d trials)\n",
txt,
ptr->trials?((double)ptr->diff)/ptr->trials*timeBase:0,
openair1/SIMULATION/LTE_PHY/dlsim.c
+4 -1
View File
@@ -65,11 +65,14 @@ void feptx_ofdm(RU_t *ru, int frame, int subframe);
void feptx_prec(RU_t *ru, int frame, int subframe);
double cpuf;
#define inMicroS(a) (((double)(a))/(cpu_freq_GHz*1000.0))
#define inMicroS(a) (((double)(a))/(get_cpu_freq_GHz()*1000.0))
//#define MCS_COUNT 23//added for PHY abstraction
#include <openair1/SIMULATION/LTE_PHY/common_sim.h>
int otg_enabled=0;
THREAD_STRUCT thread_struct;
nfapi_ue_release_request_body_t release_rntis;
/*the following parameters are used to control the processing times calculations*/
double t_tx_max = -1000000000; /*!< \brief initial max process time for tx */
double t_rx_max = -1000000000; /*!< \brief initial max process time for rx */
openair1/SIMULATION/LTE_PHY/ulsim.c
+4 -1
View File
@@ -57,7 +57,7 @@
#include "executables/split_headers.h"
double cpuf;
#define inMicroS(a) (((double)(a))/(cpu_freq_GHz*1000.0))
#define inMicroS(a) (((double)(a))/(get_cpu_freq_GHz()*1000.0))
//#define MCS_COUNT 23//added for PHY abstraction
#include <openair1/SIMULATION/LTE_PHY/common_sim.h>
channel_desc_t *eNB2UE[NUMBER_OF_eNB_MAX][NUMBER_OF_UE_MAX];
@@ -70,6 +70,9 @@ node_desc_t *ue_data[NUMBER_OF_UE_MAX];
extern uint16_t beta_ack[16],beta_ri[16],beta_cqi[16];
//extern char* namepointer_chMag ;
int xforms=0;
THREAD_STRUCT thread_struct;
nfapi_ue_release_request_body_t release_rntis;
FD_lte_phy_scope_enb *form_enb;
char title[255];
openair1/SIMULATION/NR_PHY/dlsim.c
+5 -1
View File
@@ -63,7 +63,7 @@
//#include "openair1/SIMULATION/NR_PHY/nr_dummy_functions.c"
#include "PHY/NR_REFSIG/ptrs_nr.h"
#include "NR_RRCReconfiguration.h"
#define inMicroS(a) (((double)(a))/(cpu_freq_GHz*1000.0))
#define inMicroS(a) (((double)(a))/(get_cpu_freq_GHz()*1000.0))
#include "SIMULATION/LTE_PHY/common_sim.h"
#include <openair2/LAYER2/MAC/mac_vars.h>
@@ -83,6 +83,10 @@ uint16_t sf_ahead=4 ;
uint16_t sl_ahead=0;
//uint8_t nfapi_mode = 0;
uint64_t downlink_frequency[MAX_NUM_CCs][4];
THREAD_STRUCT thread_struct;
nfapi_ue_release_request_body_t release_rntis;
msc_interface_t msc_interface;
// dummy functions
int dummy_nr_ue_ul_indication(nr_uplink_indication_t *ul_info) { return(0); }
openair1/SIMULATION/NR_PHY/prachsim.c
+1
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@@ -65,6 +65,7 @@ extern uint16_t prach_root_sequence_map0_3[838];
openair0_config_t openair0_cfg[MAX_CARDS];
//uint8_t nfapi_mode=0;
uint16_t sl_ahead = 0;
msc_interface_t msc_interface;
//void dump_nr_prach_config(NR_DL_FRAME_PARMS *frame_parms,uint8_t subframe);
openair1/SIMULATION/NR_PHY/ulsim.c
+4 -1
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@@ -57,7 +57,7 @@
#include "openair2/LAYER2/NR_MAC_gNB/mac_proto.h"
#include "common/utils/threadPool/thread-pool.h"
#include "PHY/NR_REFSIG/ptrs_nr.h"
#define inMicroS(a) (((double)(a))/(cpu_freq_GHz*1000.0))
#define inMicroS(a) (((double)(a))/(get_cpu_freq_GHz()*1000.0))
#include "SIMULATION/LTE_PHY/common_sim.h"
#include <openair2/LAYER2/MAC/mac_vars.h>
@@ -81,6 +81,9 @@ uint16_t sl_ahead=0;
double cpuf;
//uint8_t nfapi_mode = 0;
uint64_t downlink_frequency[MAX_NUM_CCs][4];
THREAD_STRUCT thread_struct;
nfapi_ue_release_request_body_t release_rntis;
msc_interface_t msc_interface;
extern void fix_scd(NR_ServingCellConfig_t *scd);// forward declaration
openair1/SIMULATION/TOOLS/phase_noise.c
+1
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@@ -26,6 +26,7 @@
#include "sim.h"
uint16_t LUTSin[ResolSinCos+1];
/* linear phase noise model */
void phase_noise(double ts, int16_t * InRe, int16_t * InIm)
{
openair1/SIMULATION/TOOLS/sim.h
-1
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@@ -468,7 +468,6 @@ double N_RB2channel_bandwidth(uint16_t N_RB);
*/
//look-up table for the sine (cosine) function
#define ResolSinCos 100
uint16_t LUTSin[ResolSinCos+1];
void InitSinLUT( void );
void phase_noise(double ts, int16_t * InRe, int16_t * InIm);